50 C.F.R. PART 17—ENDANGERED AND THREATENED WILDLIFE AND PLANTS (CONTINUED)


Title 50 - Wildlife and Fisheries


Title 50: Wildlife and Fisheries


PART 17—ENDANGERED AND THREATENED WILDLIFE AND PLANTS (CONTINUED)

Section Contents

Subpart I—Interagency Cooperation (Continued)

§ 17.95   Critical habitat—fish and wildlife. (Continued)


Authority:  16 U.S.C. 1361–1407; 16 U.S.C. 1531–1544; 16 U.S.C. 4201–4245; Pub. L. 99–625, 100 Stat. 3500; unless otherwise noted.

Source:  40 FR 44415, Sept. 26, 1975, unless otherwise noted.

Subpart I—Interagency Cooperation (Continued)
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Editorial Note:  Paragraphs (a)–(b) of §17.95 appear in 50 Part 17, Vol. 1 of 4, §§17.1 to 17.95(b).

§ 17.95   Critical habitat—fish and wildlife. (Continued)
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(c) Reptiles.

Culebra Island Giant Anole (Anolis roosevetti)

Note: No text. Map follows:

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Mona Boa (Epicrates monensis monensis)

Commonwealth of Puerto Rico. Mona Island—entire island.

Note: Map follows:

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American Crocodile (Crocodylus acutus)

Florida. All land and water within the following boundary: Beginning at the easternmost tip of Turkey Point, Dade County, on the coast of Biscayne Bay; thence southeastward along a straight line to Christmas Point at the southernmost tip of Elliott Key; thence southwestward along a line following the shores of the Atlantic Ocean side of Old Rhodes Key, Palo Alto Key, Anglefish Key, Key Largo, Plantation Key, Windley Key, Upper Matecumbe Key, Lower Matecumbe Key, and Long Key, to the westernmost tip of Long Key; thence Northwestward along a straight line to the westernmost tip of Middle Cape; thence northward along the shore of the Gulf of Mexico to the north side of the mouth of Little Sable Creek; thence eastward along a straight line to the northernmost point of Nine-Mile Pond; thence northeastward along a straight line to the point of beginning.

Note: No map.

Monito Gecko (Sphaerodactylus micropithecus)

Puerto Rico. Isla Monito—entire island.

Note: Map follows:

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Mona Ground Iguana (Cyclura stejnegeri)

Commonwealth of Puerto Rico. Mona Island—entire island.

Note: Map follows:

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Coachella Valley Fringe-Toed Lizard (Uma inornata)

California. Riverside County. S1/2 Section 5, SE1/4 Section 6, E1/2 Section 7, all of sections 8 through 11, W1/2 Section 12, W1/2 Section 13, all of sections 14 through 16, E1/2 Section 17, E1/2NW1/4 Section 17, E1/2SW1/4 Section 17, all of sections 21 through 26, E1/2NW1/4, NW1/4SE1/4, E1/2SE1/4, NE1/4 Section 27, all of sections 35 and 36, T4S R6E.

Note: Map follows:

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St. Croix Ground Lizard (Ameiva polops)

U.S. Virgin Islands. Protestant Cay, roughly defined by the coordinates 64°42'15" N. and 17°45'7.5" W.; and Green Cay, roughly defined by the coordinates 67°37'30" N. and 17°46'" W.

Note: Map follows:

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New Mexican Ridge-Nosed Rattlesnake (Crotalus willardi obscurus)

New Mexico. Hidalgo County. Elevations between 6,200 feet and 8,532 feet in Bear, Indian, and Spring Canyons, Animas Mountains.

Note: Map follows:

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Concho Water Snake (Nerodia harteri paucimaculata)

Texas: Areas of land and water as follows:

1. Tom Green and Concho Counties. Concho River: The mainstream river channel and river banks, up to a level on both banks that is 15 vertical feet above the water level at median discharge (but not extending more than 1/2 mile upstream on any tributary stream); extending from Mullin's Crossing, northeast of the town of Veribest downstream to the confluence of the Concho and Colorado Rivers.

2. Runnels, Concho, Coleman, and McCulloch Counties. Colorado River: The mainsteam river channel and river banks, up to a level on both banks that is 15 vertical feet above the water level at median discharge (but not extending more than 1/2 mile upstream on any tributary steam); extending from the Farm to Market Road 3115 bridge near the town of Maverick downstream to the confluence of the Colorado River and Salt Creek, northeast of the town of Doole.

3. The entire future Stacy Reservoir basin up to the conservation pool level of 1551.5 feet elevation, and including reservoir banks up to 15 vertical feet above the 1551.5 feet elevation, and including tributary streams for not more than 1/2 mile upstream from the conservation pool level.

4. Constituent elements include shallow riffles and rapids with rocky cover, minimum steam flows, dirt banks, rocky shorelines, and woody riparian vegetation. Minimum flows include the following:

(a) A continous, daily flow of 10.0 cubic feet/second (cfs) in the Colorado River from E.V. Spence Reservoir to Ballinger, Texas.

(b) A flushing flow of 600 cfs from E.V. Spence Reservoir for a duration of 3 consecutive days (at any time during the months of November through February), at least every other year for channel maintenance.

(c) A continuous, daily minimum flow of 11.0 cfs in the Colorado River between Stacy Dam and Pecan Bayou between April and September each year, and a minimum of 2.5 cfs between October and March of each year.

(d) Flushing flows of 2500 cfs from Stacy Reservoir for 2 consecutive days at least once every 2 years for channel maintenance.

Note: Map follows:

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Desert Tortoise—Mojave Population (Gopherus agassizii)

Index map of approximate locations of critical habitat units follows:

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California. Areas of land as follows:

1. Fremont-Kramer Unit. Kern, Los Angeles, and San Bernardino Counties. From BLM Maps: Victorville 1978 and Cuddeback Lake 1978. (Index map location A).

Mt. Diablo Meridian: T. 29 S., R. 39 E., secs. 13, 14, 22–26, 35, and 36; T. 29 S., R. 40 E., secs. 12–33; T. 29 S., R. 41 E., secs. 7, 8, 17–20, 27–30, and 32–36; T. 30 S., R. 38 E., secs. 24–26, 35, and 36; T. 30 S., R. 39 E., secs. 1–36 except secs. 3–5; T. 30 S., R. 40 E., secs. 4–9 and 13–36 except those portions of secs. 13, 14, and 23 lying northwesterly of the Randsburg-Mojave Road; T. 30 S., R. 41 E., secs. 1–36 except secs. 5–8 and 20 and those portions of secs. 17 and 18 lying easterly of U.S. Hwy. 395; T. 30 S., R. 42 E., secs. 7–10, 15–22, and 27–34; T. 31 S., R. 40 E., secs. 1 and 6 except that portion of sec. 6 lying southeasterly of the Randsburg-Mojave Road; T. 31 S., R. 41 E., secs. 1–17, 20–29, and 32–36 except those portions of secs. 20, 29 and 32 lying westerly of U.S. Hwy. 395; T. 31 S., R. 42 E., secs. 3–10, 15–22, and 27–34; T. 32 S., R. 41 E., secs. 1–4, 9–16, 21–28, and 34–36 except those portions of secs. 4, 9, 16, 21, 27, 28, and 34 lying westerly of U.S. Hwy. 395; T. 32 S., R. 42 E.; T. 32 S., R. 43 E., secs. 4–9, 16–21, and 28–33.

San Bernardino Meridian: T. 7 N., R. 5 W., secs. 2–11 and 14–18 except that portion of sec. 18 lying west of U.S. Hwy. 395; T. 7 N., R. 6 W., secs. 1–6, 12, and 13 except those portions of secs. 1, 12, and 13 lying westerly of U.S. Hwy. 395; T. 7 N., R. 7 W., secs. 1–6; T. 7 N., R. 8 W., secs. 1–4; T. 8 N., R. 4 W., secs. 6, 7, and 18; T. 8 N., R. 5 W., secs. 1–35 except secs. 24 and 25; T. 8 N., R. 6 W.; T. 8 N., R. 7 W.; T. 8 N., R. 8 W., secs. 1–28, and 33–36; T. 8 N., R. 9 W., secs. 1 and 7–24; T. 9 N., R. 4 W., secs. 2–11, 14–23, 30, and 31; T. 9 N., R. 5 W.; T. 9 N., R. 6 W.; T. 9 N., R. 7 W., secs. 1–4, 9–16, and 19–36; T. 9 N., R. 8 W., secs. 24, 25, and 31–36; T. 9 N., R. 9 W., sec. 36; T. 10 N., R. 4 W., secs. 6, 7, 18–20, and 29–34; T. 10 N., R. 5 W.; T. 10 N., R. 6 W., secs. 1–36 except sec. 6; T. 10 N., R. 7 W., secs. 9–16, 21–28, and 33–36; T. 11 N., R. 5 W., secs. 2–11, 14–23, and 26–35; T. 11 N., R. 6 W., secs. 1–36 except those portions of secs. 6, 7, 18, 19, 30, and 31 lying westerly of U.S. Hwy. 395; T. 11 N., R. 7 W., that portion of sec. 1 lying easterly U.S. Hwy. 395; T. 12 N., R. 5 W., secs. 31–35; T. 12 N., R. 6 W., secs. 31–36; T. 12 N., R. 7 W., that portion of sec. 36 lying easterly of U.S. Hwy. 395.

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2. Superior-Cronese Unit. San Bernardino County. From BLM Maps: Cuddeback Lake 1978, Soda Mts. 1978, Victorville 1978, and Newberry Springs 1978. (Index map location B).

Mt. Diablo Meridian: T. 29 S., R. 42 E., secs. 35 and 36; T. 29 S., R. 43 E., secs. 25, 26, and 31–36; T. 29 S., R. 44 E., secs. 20–36; T. 29 S., R. 45 E., secs. 14–16, 19–23, and 25–36; T. 29 S., R. 46 E., secs. 30–32; T. 30 S., R. 42 E., secs. 1, 2, 11–14, 23–26, 35, and 36; T. 30 S., R. 43 E.; T. 30 S., R. 44 E.; T. 30 S., R. 45 E.; T. 30 S., R. 46 E., secs. 3–36; T. 30 S., R. 47 E., secs. 7–10, 15–22, and 27–34; T. 31 S., R. 42 E., secs. 1, 2, 11–14, 23–26, 35, and 36; T. 31 S., R. 43 E.; T. 31 S., R. 44 E.; T. 31 S., R. 45 E.; T. 31 S., R. 46 E.; T. 31 S., R. 47 E., secs. 3–10, 15–22, and 27–34; T. 32 S., R. 43 E., secs. 1–3, 10–15, 22–27, and 34–36; T. 32 S., R. 44 E.; T. 32 S., R. 45 E.; T. 32 S., R. 46 E.; T. 32 S., R. 47 E., secs. 3–10, 15–22, and 27–34.

San Bernardino Meridian: T. 9 N., R. 1 W., those portions of secs. 1 and 2 lying northerly of Interstate Hwy. 15; T. 9 N., R. 1 E., that portion of sec. 6 lying northerly of Interstate Hwy. 15; T. 10 N., R. 2 W., secs. 1–29; T. 10 N., R. 1 W., secs. 1–28, 30, and 33–36 except those portions of secs. 33–35 lying southwesterly of Interstate Hwy. 15; T. 10 N., R. 1 E., secs. 18, 19, 30, and 31; T. 10 N., R. 2 E., secs. 1–5, 8–17, and 22–34 except those portions of secs. 25, 26, and 34 lying southeasterly of Interstate Hwy. 15; T. 10 N., R. 3 E., secs. 1–12, 14–21, and 30 except those portions of secs. 11, 12, 14–16, 19–21, and 30 lying southeasterly of Interstate Hwy. 15; T. 10 N., R. 4 E., those portions of secs. 5–7 lying northwesterly of Interstate Hwy. 15; T. 11 N., R. 5 W., secs. 1 and 12; T. 11 N., R. 4 W., secs. 1–7, 9, 11, and 12; T. 11 N., R. 3 W., secs. 1–18; T. 11 N., R. 2 W.; T. 11 N., R. 1 W.; T. 11 N., R. 1 E., secs. 1–31; T. 11 N., R. 2 E., secs. 1–36 except sec. 31; T. 11 N., R. 3 E.; T. 11 N., R. 4 E., secs. 1–34 except those portions of secs. 25, 26, 33, and 34 lying southeasterly of Interstate Hwy. 15; T. 11 N., R. 5 E., secs. 1–11 and 15–20 except those portions of secs. 1, 2, 10, 11, 15–17, 19, and 20 lying southeasterly of Interstate Hwy. 15; T. 12 N., R. 5 W., sec. 36; T. 12 N., R. 4 W., secs. 31–36; T. 12 N., R. 3 W., secs. 31–36; T. 12 N., R. 2 W., secs. 31–36; T. 12 N., R. 1 W., secs. 31–36; T. 12 N., R. 1 E.; T. 12 N., R. 2 E., secs. 3–36; T. 12 N., R. 3 E., secs. 7–36; T. 12 N., R. 4 E., secs. 7–36; T. 12 N., R. 5 E., secs. 1–5 and 7–36; T. 12 N., R. 6 E., secs. 5–9, 15–22, and 27–34 except those portions of secs. 31–34 lying southerly of Interstate Hwy. 15; T. 13 N., R. 1 E.; T. 13 N., R. 2 E., secs. 19 and 29–34; T. 13 N., R. 5 E., secs. 26–28 and 32–36; T. 14 N., R. 1 E., secs. 5–10, 15–23, and 24–36.

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3. Ord-Rodman Unit. San Bernardino County. From BLM Maps: Newberry Springs 1978 and Victorville 1978. (Index map location C).

San Bernardino Meridian: T. 6 N., R. 1 E., secs. 1–6, 10–15, 22–27, and 34–36; T. 6 N., R. 2 E., secs. 1–11, 14–22, and 28–33; T. 7 N., R. 1 W., secs. 1–4, 9–15, 22–26, 35, and 36 except those portions of secs. 4, 9, 10, 15, 22, 23, 26, and 35 lying southwesterly of State Hwy. 247; T. 7 N., R. 1 E.; T. 7 N., R. 2 E.; T. 7 N., R. 3 E.; T. 7 N., R. 4 E.; T. 7 N., R. 5 E., secs. 4–9 and 17–19 except those portions of secs. 4, 8, 9, and 17–19 lying southerly of the northern boundary of Twentynine Palms Marine Corps Base; T. 8 N., R. 1 W., secs. 1–18, 20–29, and 32–36 except those portions of secs. 6, 7, 17, 18, 20, 29, 32, and 33 lying southwesterly of State Hwy. 247; T. 8 N., R. 1 E.; T. 8 N., R. 2 E., secs. 2–36; T. 8 N., R. 3 E., secs. 7 and 18–36; T. 8 N., R. 4 E., secs. 13–16 and 18–36; T. 8 N., R. 5 E., secs. 16–18, 19–21, 28–30, and 31–33 except those portions of secs. 16 and 17 lying northerly of Interstate Hwy. 40; T. 8 N., R. 6 E., secs. 18–21 and 27–36 except those portions of secs. 18–21, 27, 28, 34, and 35 lying northerly of Interstate Hwy. 40; T. 9 N., R. 1 W., secs. 19, 20, and 25–36 except those portions of secs. 19, 20, and 29–31 lying westerly of State Hwy. 247; T. 9 N., R. 1 E., secs. 25–36 except those portions of secs. 25–27 lying northerly of Interstate Hwy. 40; T. 9 N., R. 2 E., secs. 27–35 except those portions of secs. 27–30 lying northerly of Interstate Hwy. 40.

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4. Chuckwalla Unit. Imperial and Riverside Counties. From BLM Maps: Chuckwalla #18 1978, Parker-Blythe #16 1978, Salton Sea #20 1978, and Midway Well #21 1979. (Index map location D).

San Bernardino Meridian: T. 3 S., R. 13 E., secs. 19–21 and 27–35; T. 4 S., R. 8 E., secs. 1–6, 8–16, 22–26, and 36; T. 4 S., R. 9 E., secs. 6–10, and 15–36; T. 4 S., R. 10 E., secs. 19–21, and 27–34; T. 4 S., R. 13 E., secs. 2–36 except secs. 12 and 13; T. 4 S., R. 14 E., secs. 27–36; T. 4 S., R. 15 E., secs. 31 and 32; T. 5 S., R. 9 E., secs. 1–4, 12, 13, and 24; T. 5 S., R. 10 E., secs. 2–36 except sec. 31; T. 5 S., R. 11 E., secs. 19–21 and 28–33; T. 5 S., R. 12 E., sec. 36; T. 5 S., R. 13 E., secs. 1–36 except secs. 6 and 7; T. 5 S., R. 14 E.; T. 5 S., R. 15 E., secs. 4–9, 16–21, 25, S 1/2 sec. 26, S 1/2 sec. 27, and secs. 28–36; T. 5 S., R. 16 E., secs. 28–35; T. 6 S., R. 10 E., secs. 1–4, 9–16, 21–26, 35 and 36; T. 6 S., R. 11 E., secs. 4–36; T. 6 S., R. 12 E.; T. 6 S., R. 13 E.; T. 6 S., R. 14 E.; T. 6 S., R. 15 E.; T. 6 S., R. 16 E.; T. 6 S., R. 17 E., secs. 5–9, and 14–36; T. 6 S., R. 18 E., secs. 29–36; T. 6 S., R. 19 E., secs. 31–36; T. 6 S., R. 20 E., secs. 31–34; T. 7 S., R. 11 E., sec. 1; T. 7 S., R. 12 E., secs. 1–6, 9–15, and 23–25; T. 7 S., R. 13 E., secs. 1–30 and 31–36; T. 7 S., R. 14 E.; T. 7 S., R. 15 E.; T. 7 S., R. 16 E.; T. 7 S., R. 17 E.; T. 7 S., R. 18 E.; T. 7 S., R. 19 E.; T. 7 S., R. 20 E., secs. 3–10, 14–23, and 26–35; T. 8 S., R. 13 E., secs. 1, 2, and 11–14; T. 8 S., R. 14 E., secs. 1–18, and secs. 21–26; T. 8 S., R. 15 E., secs. 1–30 and 34–36; T. 8 S., R. 16 E.; T. 8 S., R. 17 E.; T. 8 S., R. 18 E.; T. 8 S., R. 19 E.; T. 8 S., R. 20 E., secs. 3–10, 15–22, and 28–33; T. 9 S., R. 15 E., sec. 1; T. 9 S., R. 16 E., secs. 1–17, 20–29, and 32–36; T. 9 S., R. 17 E.; T. 9 S., R. 18 E.; T. 9 S., R. 19 E.; T. 9 S., R. 20 E., secs. 5–8, 17–20, and 29–33; T. 10 S., R. 16 E., secs. 1–5, 9–16, and 22–26; T. 10 S., R. 17 E.; T. 10 S., R. 18 E.; T. 10 S., R. 19 E.; T. 10 S., R. 20 E., secs. 3–36; T. 10 S., R. 21 E., secs. 18–21 and 28–34; T. 10 1/2 S., R. 21 E., secs. 31–33; T. 11 S., R. 17 E., secs. 1–5 and 8–15; T. 11 S., R. 18 E., secs. 1–24; T. 11 S., R. 19 E., secs. 1–26, 35, and 36; T. 11 S., R. 20 E., secs. 1–23 and 26–34; T. 11 S., R. 21 E., secs. 4–8; T. 12 S., R. 19 E., secs. 1, 2, 11–14, 23–26, 35, and 36; T. 12 S., R. 20 E., secs. 3–10, 15–22, and 27–34; T. 13 S., R. 19 E., secs. 1, 2, 11, 12, 22–27, and 34–36; T. 13 S., R. 20 E., secs. 3–10, 14–23, and 26–34.

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5. Pinto Mountain Unit. Riverside and San Bernardino Counties. From BLM Maps: Yucca Valley 1982, Sheep Hole Mountains 1978, Chuckwalla 1978, and Palm Springs #17 1978. (Index map location E).

San Bernardino Meridian: T. 1 S., R. 9 E., secs. 10–15, 24, 25, and 36; T. 1 S., R. 10 E., secs. 7–36; T. 1 S., R. 11 E., secs. 7–36; T. 1 S., R. 12 E., secs. 7–36 except sec. 12; T. 1 S., R. 13 E., secs. 13–36; T. 1 S., R. 14 E., secs. 13–32; T. 1 S., R. 15 E., secs. 13–30 and 36; T. 1 S., R. 16 E., secs. 18, 19, and 30–32; T. 2 S., R. 9 E., secs. 1, 12, and 13; T. 2 S., R. 10 E., secs. 1–24; T. 2 S., R. 11 E., secs. 1–24; T. 2 S., R. 12 E., secs. 1–22 except sec. 13; T. 2 S., R. 13 E., secs. 3–6; T. 2 S., R. 15 E., sec. 1; T. 2 S., R. 16 E., secs. 4–9, 16, 17, 20, 21, 28, 29, 32, and 33; T. 3 S., R. 16 E., secs. 4, 5, 8, and 9.

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6. Chemehuevi Unit. San Bernardino County. From BLM Maps: Sheep Hole Mts. 1978, Parker 1979, Needles 1978, and Amboy 1991. (Index map location F).

San Bernardino Meridian: T. 1 S., R. 22 E., those portions of secs. 3–5 lying northwesterly of the Atchison Topeka and Santa Fe Railroad; T. 1 S., R. 23 E., those portions of secs. 1–3 lying northerly of the Atchison Topeka and Santa Fe Railroad except that portion of sec. 1 lying easterly of U.S. Hwy. 95; T. 1 N., R. 22 E., secs. 1–4, 9–16, 20–29, and 32–36 except those portions of secs. 34–36 lying southerly of the Atchison Topeka and Santa Fe Railroad; T. 1 N., R. 23 E., secs. 1–36 except those portions of secs. 31–34 lying southerly of Atchison Topeka and Santa Fe Railroad; T. 1 N., R. 24 E., secs. 4–9, 16–21, and 29–31; T. 2 N., R. 18 E., secs. 1–5, and 9–14; T. 2 N., R. 19 E., secs. 2–10, and 16–18; T. 2 N., R. 22 E., secs. 1–5, 8–16, 21–28, and 33–36; T. 2 N., R. 23 E., secs. 5–8, 17–21, and 26–36; T. 2 N., R. 24 E., secs. 31 and 32; T. 3 N., R. 17 E., secs. 12, 13, 24, and 25; T. 3 N., R. 18 E.; T. 3 N., R. 19 E., secs. 1–35; T. 3 N., R. 20 E., secs. 5–8, 18, and 19; T. 3 N., R. 21 E., secs. 1–5, 9–16, 23, and 24; T. 3 N., R. 22 E., secs. 1–36 except sec. 31; T. 3 N., R. 23 E., secs. 2–11, 14–22, and 28–32; T. 4 N., R. 18 E., secs. 1, 2, 10–15, 21–28, and 32–36; T. 4 N., R. 19 E.; T. 4 N., R. 20 E., secs. 1–12, 16–20, and 29–32; T. 4 N., R. 21 E., secs. 1–17, 20–29, and 32–36; T. 4 N., R. 22 E.; T. 4 N., R. 23 E., secs. 1–35; T. 4 N., R. 24 E., Secs 6, 7, 18, and 19; T. 5 N., R. 15 E., secs. 1–6; T. 5 N., R. 16 E., secs. 4–6; T. 5 N., R. 18 E., secs. 1–6, 8–17, 22–26, 35, and 36; T. 5 N., R. 19 E.; T. 5 N., R. 20 E.; T. 5 N., R. 21 E.; T. 5 N., R. 22 E., secs. 2–36; (Unsurveyed) T. 5 N., R. 23 E., protracted secs. 19, and 29–33; T. 6 N., R. 14 E., secs. 1–3, 10–15, and 23–25; T. 6 N., R. 15 E.; T. 6 N., R. 16 E., secs. 1–23, and 27–34; T. 6 N., R. 17 E., secs. 1–18, 22–26, and 36; T. 6 N., R. 18 E.; T. 6 N., R. 19 E.; T. 6 N., R. 20 E.; T. 6 N., R. 21 E.; T. 6 N., R. 22 E., secs. 3–10, 15–23, and 26–35; T. 7 N., R. 14 E., secs. 1–5, 8–17, 21–28, and 33–36; T. 7 N., R. 15 E.; T. 7 N., R. 16 E.; T. 7 N., R. 17 E.; T. 7 N., R. 18 E.; T. 7 N., R. 19 E.; T. 7 N., R. 20 E.; T. 7 N., R. 21 E.; T. 7 N., R. 22 E., secs. 18–20, and 28–34; T. 8 N., R. 14 E., secs. 13, 23–28, and 31–36 except those portions of secs. 13, 23, 24, 26, 27, 28, 31, 32, and 33 lying northwesterly of Interstate Hwy. 40; T. 8 N., R. 15 E., secs. 9–36 except those portions of secs. 9–12, 17, and 18 lying northwesterly of Interstate Hwy. 40; T. 8 N., R. 16 E., secs. 1, 2, and 7–36 except those portions of secs. 1, 2, and 7–10 and 11 lying northerly of Interstate Hwy. 40; T. 8 N., R. 17 E., secs. 1–36 except those portions of secs. 1–6 lying northerly of Interstate Hwy. 40; T. 8 N., R. 18 E., secs. 1–36 except that portion of sec. 6 lying northerly of Interstate Hwy. 40; T. 8 N., R. 19 E.; T. 8 N., R. 20 E.; T. 8 N., R. 21 E., secs. 7, 17–21, and 27–35; T. 9 N., R. 18 E., those portions of secs. 31–36 lying southerly of Interstate Hwy. 40; T. 9 N., R. 19 E., secs. 23–29 and 31–36 except those portions of secs. 23, 24, 26–29, 31, and 32 lying northerly of Interstate Hwy. 40; T. 9 N., R. 20 E., secs. 19, 20, and 29–33 except those portions of secs. 19 and 20 lying northerly of Interstate Hwy. 40 and S1/2 S1/2 sec. 27, SW1/4 SW1/4 sec. 26, and W1/2 W1/2 sec. 35.

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7. Ivanpah Unit. San Bernardino County. From BLM Maps: Amboy 1991, Ivanpah 1979, and Mesquite Lake 1990. (Index map location G).

San Bernardino Meridian: T. 9 N., R. 12 E., secs. 1, 2, 11–14, and 24; T. 9 N., R. 13 E., secs. 4–9, 16–21, and 28–30; T. 10 N., R. 12 E., secs. 25, 35, and 36; T. 10 N., R. 13 E., secs. 3–10, 16–21, and 28–33; T. 11 N., R. 12 E., secs. 1, 12, 13, 24, 25, and 36; T. 11 N., R. 13 E., secs. 1–12, 15–21, and 28–33; T. 11 N., R. 14 E., sec. 6; T. 12 N., R. 11 E., secs. 1–5 and 9–15; T. 12 N., R. 12 E., secs. 1–18, 21–27, 35, and 36; T. 12 N., R. 13 E.; T. 12 N., R. 14 E., secs. 4–9, 16–21, and 29–32; T. 13 N., R. 10 E., secs. 1–5, 10–14, 24, and 25; T. 13 N., R. 11 E.; T. 13 N., R. 12 E.; T. 13 N., R. 13 E.; T. 13 N., R. 14 E., secs. 3–9, 16–21, and 28–33; T. 14 N., R. 9 E., secs. 1, 12, 13, and 24; T. 14 N., R. 10 E.; (Unsurveyed) T. 14 N., R. 11 E., Protracted secs. 1–35; T. 14 N., R. 11 E., sec. 36; T. 14 N., R. 12 E.; T. 14 N., R. 13 E.; T. 14 N., R. 14 E., secs. 1–5, 8–17, and 19–35; T. 14 N., R. 15 E., secs. 1–12, and 14–22; T. 14 N., R. 16 E., sec. 6; T. 15 N., R. 9 E., secs. 24, 25, and 36; T. 15 N., R. 10 E., secs. 1–36 except sec. 6; T. 15 N., R. 11 E.; T. 15 N., R. 12 E.; T. 15 N., R. 13 E., secs. 3–11 and 14–36; T. 15 N., R. 14 E., secs. 12, 13, 23–28, and 33–36; T. 15 N., R. 15 E.; T. 15 N., R. 16 E., secs. 1–11, 14–22, and 28–33; T. 151/2 N., R. 14 E., secs. 24 and 25; T. 151/2 N., R. 15 E., secs. 19–36; T. 151/2 N., R. 16 E., secs. 19–35; T. 16 N., R. 10 E., secs. 25, 35, and 36; T. 16 N., R. 11 E.; T. 16 N., R. 12 E.; T. 16 N., R. 121/2 E., secs. 12, 13, 24, 25, and 36; T. 16 N., R. 13 E., secs. 7, 17–20, and 29–33; T. 16 N., R. 14 E., secs. 24, 25, 35, and 36 except those portions of secs. 24 and 35 lying northwesterly of Interstate Hwy. 15; T. 16 N., R. 15 E., secs. 1–3, 10–14, and 23–36; T. 16 N., R. 16 E., secs. 6–8, 16–22, and 26–36; T. 17 N., R. 11 E., secs. 1–5, 8–17, 20–29, and 31–36; T. 17 N., R. 12 E., secs. 3–10, 14–23, and 26–36; T. 18 N., R. 11 E., secs. 13, 14, 22–28, and 33–36; T. 18 N., R. 12 E., secs. 18–20, and 28–33.

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8. Piute-Eldorado Unit. San Bernardino County. From BLM Maps: Amboy 1991, Needles 1978, and Ivanpah 1979. (Index map location H).

San Bernardino Meridian: T. 8 N., R. 14 E., secs. 1–4, 8–17, 19–24, 26–30, 32, and 33 except those portions of secs. 13, 23, 24, 26–28, 32, and 33 lying southeasterly of Interstate Hwy. 40; T. 8 N., R. 15 E., secs. 1–12, 17, and 18 except those portions of secs. 1, 8–12, 17, and 18 lying southeasterly of Interstate Hwy. 40; T. 8 N., R. 16 E., secs. 1–10 except those portions of sections 1–3 and 6–10 lying southerly of Interstate Hwy. 40; T. 8 N., R. 17 E., those portions of secs. 1–6 lying northerly of Interstate Hwy. 40; T. 9 N., R. 14 E., secs. 1–3, 10–15, 22–28, and 33–36; T. 9 N., R. 15 E.; T. 9 N., R. 16 E.; T. 9 N., R. 17 E., secs. 1–36 except that portion of sec. 36 lying southerly of Interstate Hwy. 40; T. 9 N., R. 18 E., secs. 1–36 except those portions of secs. 31–36 lying southerly of Interstate Hwy. 40; T. 9 N., R. 19 E., secs. 1–24 and 26–32 except those portions of secs. 26–29, 31, and 32 lying southerly of Interstate Hwy. 40; T. 9 N., R. 20 E., secs. 3–8 and 17–20 except those portions of secs. 19 and 20 lying southerly of Interstate Hwy. 40; T. 10 N., R. 14 E., secs. 11–14, 22–27, and 34–36; T. 10 N., R. 15 E., secs. 1–3, 9–16, and 18–36; T. 10 N., R. 16 E.; T. 10 N., R. 17 E.; T. 10 N., R. 18 E.; T. 10 N., R. 19 E.; T. 10 N., R. 20 E.; T. 10 N., R. 21 E., secs. 3–10, 15–22, and 28–31; T. 11 N., R. 15 E., secs. 9, 15, 16, 21, 22, 25–29, and 33–36; T. 11 N., R. 16 E., secs. 9, 15, 16, 21–23, 25–28, 31, and 33–36; T. 11 N., R. 17 E., secs. 8, 12–17, and 19–36; T. 11 N., R. 18 E., secs. 1–4 and 7–36; T. 11 N., R. 19 E., secs. 1–13, 18, 19, 23–27, and 29–36; T. 11 N., R. 20 E., secs. 1–11, 14–23, and 26–35; T. 12 N., R. 19 E.; T. 12 N., R. 20 E., secs. 3–11 and 13–36; T. 12 N., R. 21 E., secs. 19, 30, and 31; T. 13 N., R. 19 E., secs. 3–11 and 13–36; T. 13 N., R. 20 E., secs. 19 and 29–33; T. 14 N., R. 19 E., secs. 19 and 29–33.

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Nevada. Areas of land as follows:

9. Piute-Eldorado Unit. Clark County. From BLM Maps: Mesquite Lake 1990, Boulder City 1978, Ivanpah 1979, and Davis Dam 1979. (Index map location H).

Mt. Diablo Meridian: T. 23 S., R. 64 E., secs. 31–36 except that portion of sec. 31 lying northwesterly of the powerline and also except those portions of secs. 34–36 lying northeasterly of the powerline; T. 23 1/2 S., R. 64 E., secs. 31–36 except that portion of sec. 31 lying northwesterly of the powerline; T. 23 1/2 S., R. 65 E., that portion of sec. 31 lying southwesterly of the powerline; T. 24 S., R. 63 E., secs. 1, 2, 11–15, 22–28, and 33–36 except those portions of secs. 1, 2, 11, 14, and 15 lying northwesterly of the powerline and those portions of secs. 22, 27, 28, and 33 lying northwesterly of U.S. Hwy. 95; T. 24 S., R. 64 E.; T. 24 S., R. 65 E., secs. 6, 7, 18, 19, 30, and 31; T. 25 S., R. 61 E., secs. 13–15, E 1/2 sec. 16, E 1/2 sec. 21, secs. 22–27, E 1/2 sec. 28, secs. 35 and 36; T. 25 S., R. 62 E., secs. 4–9, and secs. 16–36; T. 25 S., R. 63 E., secs. 1–4, 9–16, and 19–36 except those portions of secs. 4, 9, and 16 lying northwesterly of U.S. Hwy. 95; T. 25 S., R. 64 E., secs. 1–35 except secs. 13, 24, and 25,; T. 25 S. R. 65 E., sec. 6; T. 26 S., R. 61 E., secs. 1, 2, 11–14, 24, 25, and 36; T. 26 S., R. 62 E., secs. 1–36 except secs. 28 and 33; T. 26 S., R. 63 E., secs. 2–36 except sec. 12; T. 26 S., R. 64 E., secs. 18–20, and 29–33; T. 27 S., R. 62 E., secs. 1–3, 5–8, 10–15, 22–26, 35, and 36; T. 27 S., R. 62 1/2 E., secs. 1, 12, 13, 24, 25, and 36; T. 27 S., R. 63 E.; T. 27 S., R. 64 E., secs. 4–9, 16–21, and 26–36; T. 27 S., R. 65 E., secs. 31–35; T. 28 S., R. 62 E., secs. 1–3, 9–16, 21–28, and 33–36; T. 28 S., R. 63 E., secs. 1–20, and 29–32; T. 28 S., R. 64 E., secs. 1–18, 21–26, 35, and 36; T. 28 S., R. 65 E., secs. 2–11, 14–21, and 28–35; T. 29 S., R. 62 E., secs. 1–4, 9–16, 21–28, 34, 35 and 36; T. 29 S., R. 63 E., secs. 5–10, 15–23, and 26–36; T. 29 S., R. 64 E., secs. 1–3, 9–16, 21–28, and 31–36; T. 29 S., R. 65 E., secs. 2–36 except secs. 12 and 13; T. 29 S., R. 66 E., secs. 30–32; T. 30 S., R. 62 E., secs. 1, 2, and 11–14; T. 30 S., R. 63 E., secs. 1–36 except secs. 30 and 31; T. 30 S., R. 64 E.; T. 30 S., R. 65 E., secs. 1–26, 30, 31, 35, and 36; T. 30 S., R. 66 E., secs. 4–9, 16–21, and 28–33; T. 31 S., R. 63 E., secs. 1–5, 8–16, 22–26, and 36; T. 31 S., R. 64 E.; T. 31 S., R. 65 E., secs. 1, 2, 6, 11–14, and 23–36 except that portion of sec. 36 lying southwesterly of State Hwy. 163; T. 31 S., R. 66 E., secs. 3–10, 15–22, and 27–34 except that portion of sec. 31 lying southwesterly of State Hwy. 163; T. 32 S., R. 64 E., secs. 1–6, 8–16, 22–26, and 36; T. 32 S., R. 65 E., secs. 1–12, 17–20, and 29–32 except those portions of secs. 1 and 9–12 lying southeasterly or easterly of State Hwy. 163; T. 32 S., R. 66 E., those portions of secs. 3–6 lying northerly of State Hwy. 163; T. 33 S., R. 65 E., sec. 5.

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10. Mormon Mesa Unit. Clark and Lincoln Counties. From BLM Maps: Pahranagat 1978, Clover Mts. 1978, Overton 1978, Indian Springs 1979, Lake Mead 1979, and Las Vegas 1986. (Index map location I).

Mt. Diablo Meridian: T. 9 S., R. 62 E., secs. 13–15, 22–27, and 34–36 except those portions of secs. 15, 22, 27, and 34 lying westerly of the easterly boundary line of the Desert National Wildlife Range; T. 9 S., R. 63 E., secs. 18, 19, 30, and 31; T. 10 S., R. 62 E., secs. 1, 2, 11–14, 23–25, and 36 except those portions of secs. 14, 23, 35, and 36 lying westerly of the easterly boundary line of the Desert National Wildlife Range; T. 10 S., R. 63 E., secs. 6, 7, 13–15, 18–20, and 22–36; T. 10 S., R. 64 E., secs. 13–24 and 26–34; T. 10 S., R. 65 E., secs. 18, and 19; T. 11 S., R. 62 E., that portion of sec. 1 lying easterly of the easterly boundary line of the Desert National Wildlife Range; T. 11 S., R. 63 E.; T. 11 S., R. 64 E., secs. 4–9, 17–20, 30, and 31; T. 11 S., R. 66 E., secs. 31–36; T. 12 S., R. 63 E.; T. 12 S., R. 64 E., secs. 6, 7, and 25–36; T. 12 S., R. 65 E., secs. 1, 12, 13, and 24–36 except those portions of secs. 1, 2, 13, and 24 lying westerly of Union Pacific Railroad; T. 12 S., R. 66 E.; T. 12 S., R. 67 E., secs. 6–8, 16–22, and 27–33; T. 12 S., R. 68 E., secs. 23–29 and 31–36; T. 12 S., R. 69 E., secs. 1–5, 8–17, and 19–36; T. 121/2 S., R. 62 E., that portion of sec. 36 lying easterly of the easterly boundary line of the Desert National Wildlife Range; T. 13 S., R. 62 E., those portions of secs. 1, 12, 13, 24, and 25 lying easterly of the easterly line of the Desert National Wildlife Range; T. 13 S., R. 63 E.; T. 13 S., R. 64 E.; T. 13 S., R. 65 E., secs. 1–24, N 1/2 26, N 1/2 27, N 1/2 and SW 1/4 sec. 28, 29–32, and W 1/2 33; T. 13 S., R. 66 E., secs. 1–26, W 1/2 sec. 27, 35, and 36; T. 13 S., R. 67 E.; T. 13 S., R. 68 E., secs. 1–36 except those portions of secs. 25 and 33–36 lying southeasterly of Interstate Hwy. 15; T. 13 S., R. 69 E., secs. 1–30 except those portions of secs. 25–30 lying southerly of Interstate Hwy. 15; T. 13 S., R. 70 E., secs. 6, 7, 18, 19, 30, and 31 except those portions of secs. 30 and 31 lying southerly of Interstate Hwy. 15; T. 131/2 S., R. 63 E., secs. 31–36; T. 131/2 S., R. 64 E., secs. 31–36 except that portion of sec. 36 lying southwesterly of State Hwy. 168; T. 14 S., R. 63 E., secs. 1–23, and 26–35; T. 14 S., R. 64 E., secs. 2–6, 8–11, 15, and 16; T. 14 S., R. 66 E., secs. 1, E 1/2 sec. 2, 12, E 1/2 sec. 13, and E 1/2 sec. 24; T. 14 S., R. 67 E., secs. 1–12 and 14–22 except those portions of secs. 12, 14, 15, 21, and 22 lying southerly of Interstate Hwy. 15; T. 14 S., R. 68 E., those portions of secs. 4–7 lying northwesterly of Interstate Hwy. 15; T. 15 S., R. 63 E., secs. 2–11, 14–22, and 27–34; T. 16 S., R. 63 E., secs. 3–10, 15–22, and 28–33; T. 17 S., R. 63 E., secs. 7–9, 16–21, and 28–32 except those portions of secs. 29 and 32 lying easterly of the westerly boundary line of the Apex Disposal Road; T. 18 S., R. 63 E., secs. 5–8, 17–19, and 29–31 except those portions of secs. 5, 8, 17–19, and 29–31 lying easterly of the westerly boundary line of the Apex Disposal Road and that portion of sec. 31 lying westerly of the easterly boundary line of Desert National Wildlife Range.

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11. Gold Butte-Pakoon Unit. Clark County. From BLM Maps: Overton 1978 and Lake Mead 1979. (Index map location J).

Mt. Diablo Meridian: T. 13 S., R. 71 E., secs. 32–34; T. 14 S., R. 69 E., secs. 24–26, and 34–36; T. 14 S., R. 70 E., secs. 1, and 10–36; T. 14 S., R. 71 E., secs. 3–10, 15–22, and 27–34; T. 15 S., R. 69 E., secs. 1–3, 9–16, 21–28, and 33–36; T. 15 S., R. 70 E., secs. 2–11, 15–22, and 28–33; T. 16 S., R. 69 E., secs. 1–36 except secs. 6, 7, and 29–32; T. 16 S., R. 70 E., secs. 4–36 except sec. 12; T. 16 S., R. 71 E., secs. 19, and 29–32; T. 17 S., R. 69 E., secs. 1–3, 11–14, 24, 25, and 36; T. 17 S., R. 70 E.; T. 17 S., R. 71 E., secs. 4–10, 15–22, and 27–34; T. 18 S., R. 69 E., sec. 1; T. 18 S., R. 70 E., secs. 1–6, 10–15, 22–27, and 34–36; T. 18 S., R. 71 E., secs. 3–10, 15–22, and 27–34; T. 19 S., R. 71 E., secs. 3, 4, 9, 10, 15, 16, 21, 22, 27, 28, 33 and 34; T. 20 S., R. 71 E., secs. 3 and 4.

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12. Beaver Dam Slope Unit. Lincoln County. From BLM Maps: Clover Mountains 1978 and Overton 1978. (Index map location K).

Mt. Diablo Meridian: T. 8 1/2 S., R. 71 E., that portion of sec. 34 lying south of a westerly extension of the north line of sec. 26, T. 41 S., R. 20 W. (Salt Lake Meridian), Washington County, Utah; T. 9 S., R. 71 E., secs. 3, 10, 15–17, 20–22, 27–29, and 32–34; T. 10 S., R. 70 E., secs. 19–36; T. 10 S., R. 71 E., secs. 3–5, 7–10, 15–22, and 27–34; T. 11 S., R. 70 E.; T. 11 S., R. 71 E., secs. 3–10, 15–22, and 27–34; T. 12 S., R. 70 E., secs. 1–12, 14–23, and 28–33; T. 12 S., R. 71 E., secs. 3–10.

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Utah. Areas of land as follows:

13. Beaver Dam Slope Unit. Washington County. From BLM Maps: St. George 1980 and Clover Mts. 1978. (Index map location K).

Salt Lake Meridian: T. 40 S., R. 19 W., S 1/2 sec. 28, S 1/2 sec. 29, S 1/2 sec. 31, secs. 32 and 33; T. 41 S., R. 19 W., S 1/2 sec. 2, S 1/2 sec. 3, secs. 4, 5, 6, E 1/2 sec. 7, secs. 8–11, 15–17, E 1/2 sec. 18, and secs. 19–22, and 28–33; T. 41 S., R. 20 W., E 1/2 sec. 1, secs. 24–26, 35, and 36; T. 42 S., R. 19 W., secs. 4–9, 16–22, and 27–34; T. 42 S., R. 20 W., secs. 1, 2, 11–14, 23–26, 35, and 36; T. 43 S., R. 18 W., secs. 7, 8, S 1/2 sec. 16, secs. 17–21, and 27–34; T. 43 S., R. 19 W., secs. 1–36 except N 1/2 sec. 1; T. 43 S., R. 20 W., secs. 1, 2, 11–14, 23–26, 35, and 36.

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14. Upper Virgin River Unit. Washington County. From BLM Map: St. George 1980. (Index map location L).

Salt Lake Meridian: T. 41 S., R. 13 W., secs. 17–21 except NW 1/4 NW 1/4 sec. 18, also W 1/2 and W 1/2 E 1/2 sec. 27, sec. 28 except that portion lying westerly of Gould Wash, N 1/2 sec. 29, N 1/2 sec. 30, N 1/2 N 1/2 sec. 33 except that portion lying westerly of Gould Wash, and N 1/2 NW 1/4 and NW 1/4 NE 1/4 sec. 34; T. 41 S., R. 14 W., S 1/2 S 1/2 and NE 1/4 SE 1/4 and SE 1/4 NE 1/4 sec. 13, that portion of sec. 14 lying westerly of Red Cliff Road, secs. 15–17 except N 1/2 NW 1/4 and SW 1/4 NW 1/4 sec. 17, secs. 19–22, that portion of sec. 23 lying westerly of Red Cliff Road and westerly of Interstate Hwy. 15, sec. 24, E 1/2 and N 1/2 SE 1/4 and SW 1/4 SE 1/4 sec. 25, and those portions of secs. 26, 27, and 32–34 lying northwesterly of Interstate Hwy. 15; T. 41 S., R. 15 W., secs. 14, 19, 20, and 22–36; T. 41 S., R. 16 W., secs. 4, 9, 10, S 1/2 sec. 14, 15–16, 19, 21, W 1/2 sec. 22, secs. 24–25 except W 1/2 SW 1/4 sec. 24 and W 1/2 NW 1/4 and NW 1/4 SW 1/4 sec. 25, and W 1/2 W 1/2 sec. 25, SW 1/4 NE 1/4 and NW 1/4 NW 1/4 and S 1/2 NW 1/4 and SW 1/4 and W 1/2 SE 1/4 sec. 27, E 1/2 and E 1/2 W 1/2 and NW 1/4 NW 1/4 and SW 1/4 SW 1/4 sec. 28, N 1/2 and SE 1/4 and E 1/2 SW 1/4 sec. 30, NE 1/4 sec. 31, N 1/2 sec. 32, N 1/2 and SE 1/4 and N 1/2 SW 1/4 sec. 33, sec. 34, SE 1/4 SE 1/4 and that portion of sec. 35 lying westerly of State Hwy. 18, and sec. 36; T. 41 S., R. 17 W., secs. 9, 14–16, NE 1/4 sec. 21, N 1/2 sec. 22, NW 1/4 and E 1/2 sec. 23, sec. 24, and NE 1/4 sec. 25; T. 42 S., R. 14 W., those portions of secs. 5 and 6 lying northwesterly of Interstate Hwy. 15; T. 42 S., R. 15 W., sec. 1, N 1/2 and N 1/2 S 1/2 sec. 2, NE 1/4 and W 1/2 sec. 3, secs. 4–9, W 1/2 W 1/2 sec. 10, N 1/2 N 1/2 sec. 12, secs. 16–18, N 1/2 and N 1/2 SE 1/4 and NE 1/4 SW 1/4 sec. 19, and W 1/2 NW 1/4 and NW 1/4 SW 1/4 sec. 20, except those portions of secs. 1 and 12 lying southeasterly of Interstate Hwy. 15; T. 42 S., R. 16 W., secs. 1–2, NW 1/4 and E 1/2 sec. 3, NE 1/4 NE 1/4 sec. 4, NE 1/4 sec. 10, NW 1/4 and E 1/2 sec. 11–12, E 1/2 and NW 1/4 and N 1/2 SW 1/4 sec. 13 except that portion lying westerly of State Hwy. 18, and N 1/2 NE 1/4 sec. 24.

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Arizona. Areas of land as follows:

15. Beaver Dam Slope Unit. Mohave County. From BLM Maps: Overton 1978 and Littlefield 1987. (Index map location K).

Gila and Salt River Meridian: T. 41 N., R. 14 W., secs. 6, 7, 18, and 19; T. 41 N., R. 15 W., secs. 1–24, 26–28, 30, and 31; T. 41 N., R. 16 W., secs. 1–5, 8–17, 20–29, and 32–36; T. 42 N., R. 14 W., sec. 31; T. 42 N., R. 15 W., secs. 31–36; T. 42 N., R. 16 W., secs. 32–36.

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16. Gold Butte-Pakoon Unit. Mohave County. From BLM Maps: Overton 1978, Littlefield 1987, Mount Trumbull 1986, and Lake Mead 1979. (Index map location J).

Gila and Salt River Meridian: T. 32 N., R. 15 W., secs. 1–18 except those portions of secs. 13–18 lying south of the Lake Mead National Recreation area boundary line; T. 32 N., R. 16 W., secs. 1, 2, 12, and 13; T. 32 1/2 N., R. 15 W., secs. 31–36; T. 32 1/2 N., R. 16 W., secs. 35 and 36; T. 33 N., R. 14 W., secs. 4–8, 18, 19, and 28–31; T. 33 N., R. 15 W.; T. 33 N., R. 16 W., secs. 1–14, 17–20, 23–26, 29–32, 35, and 36; T. 34 N., R. 14 W., secs. 4–9, 17–19, 30, 31, 33, and 34; T. 34 N., R. 15 W.; T. 34 N., R. 16 W.; T. 35 N., R. 14 W., secs. 3–9, 16–22, and 28–35 ; T. 35 N., R. 15 W.; T. 35 N., R. 16 W.; T. 36 N., R. 14 W., secs. 2–11, 14–22, and 27–34; T. 36 N., R. 15 W.; T. 36 N., R. 16 W., secs. 1–36 except secs. 4–9; T. 37 N., R. 14 W., secs. 15, 22, 27, 31, and 33–35; T. 37 N., R. 15 W., secs. 5, 8, 17–22, and 27–36; T. 37 N., R. 16 W., sec. 35; T. 38 N., R. 15 W., sec. 6; T. 38 N., R. 16 W., secs. 1–12 and 14–22; T. 39 N., R. 15 W., secs. 2–10, 16–21, and 29–32; T. 39 N., R. 16 W., secs. 1, 12, 13, 20, 23–29, and 32–36; T. 40 N., R. 14 W., sec. 6; T. 40 N., R. 15 W., secs. 1, 10–15, and 21–36.

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Primary constituent elements: Desert lands that are used or potentially used by the desert tortoise for nesting, sheltering, foraging, dispersal, or gene flow.

Hawksbill Sea Turtle (Eretmochelys imbricata)

Puerto Rico: (1) Isla Mona. All areas of beachfront on the west, south, and east sides of the island from mean high tide inland to a point 150 meters from shore. This includes all 7.2 kilometers of beaches on Isla Mona. (2) Culebra Island. The following areas of beachfront on the north shore of the island from mean high tide inland to a point 150 meters from shore: Playa Resaca, Playa Brava, and Playa Larga. (3) Cayo Norte. South beach, from mean high tide inland to a point 150 meters from shore. (4) Isla Culebrita. All beachfront areas on the southwest facing shore, east facing shore, and northwest facing shore of the island from mean high tide inland to a point 150 meters from shore.

Note: Maps follow.

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Leatherback Sea Turtle (Dermochelys coriacea)

U.S. Virgin Islands—A strip of land 0.2 mile wide (from mean high tide inland) at Sandy Point Beach on the western end of the island of St. Croix beginning at the southwest cape to the south and running 1.2 miles northwest and then northeast along the western and northern shoreline, and from the southwest cape 0.7 mile east along the southern shoreline.

Note: Map follows:

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Plymouth Red-Bellied Turtle (Chrysemys rubriventris bangsi)

Massachusetts (Plymouth County).

An area including Briggs Reservoir, Cooks Pond, Little South Pond, South Triangle Pond, Great South Pond, Powderhorn Pond, Boat Pond, Hoyte Pond, Gunners Exchange Pond, Crooked Pond and Island Pond as follows: Beginning at the intersection of the centerline of the right-of-way of the Boston Edison and New Bedford Gas and Edison Light Company transmission lines and the westerly right-of-way line of Long Pond Road, thence southeasterly, along the westerly right-of-way line of Long Pond Road, 10,370 feet to the intersection of the said right-of-way line and the boundary line of the Myles Standish State Forest; thence southerly and westerly, along the boundary line of the Myles Standish State Forest, crossing and re-crossing Snake Hill Road, 11,200 feet, more or less; thence westerly, leaving the boundary line of the State Forest, 1,550 feet, more or less, to the boundary line of the Myles Standish State Forest; thence westerly, along the boundary line of the Myles Standish State Forest, 9,180 feet, more or less, to the intersection of the boundary of the said State Forest and the easterly right-of-way line of the Algonquin Gas Transmission Company pipeline; thence northerly, along the easterly right-of-way line of the said pipeline, 6,223 feet, more or less, to the intersection of the easterly right-of-way line of the said pipeline and the northerly right-of-way line of Kings Pond Plain Road; thence northeasterly, along the northerly right-of-way line of said road 3,100 feet to a point; thence northerly, 800 feet, more or less, to the southerly right-of-way line of the Boston Edison and new Bedford Gas and Edison Light Company transmission lines; thence northwesterly, along the southerly right-of-way base of the said transmission lines, 4,150 feet, more or less, to the intersection of the southerly right-of-way line of the said transmission lines and the easterly right-of-way line of the Algonquin Gas Transmission Company pipeline; thence northerly, along the easterly right-of-way line of the said pipeline, 2,500 feet, more or less, to the intersection of the easterly right-of-way line of the said pipeline and the southerly right-of-way line of Black Cat Road; thence southeasterly, along the southerly right-of-way line of said road, crossing South Pond Road and continuing southeasterly, along the southerly right-of-way line of an unnamed road, 10,370 feet, more or less, to a point; thence southerly 2,300 feet, more or less, to the northerly right-of-way line of the Boston Edison and New Bedford Gas and Edison Light Company transmission lines, thence easterly, along the northerly right-of-way line of the said transmission lines, 1,300 feet, more or less, to the intersection of the northerly right-of-way line of the said transmission lines and the westerly right-of-way line of Long Pond Road; thence southerly, along the westerly right-of-way line of said road, 100 feet, more or less, the place of beginning.

Note: Map follows:

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Alameda Whipsnake (Masticophis lateralis euryxanthus)

1. Critical habitat units are depicted for Alameda, Contra Costa, San Joaquin, and Santa Clara Counties, California, on the maps below.

2. Within these areas, the primary constituent elements are those habitat components that are essential for the primary biological needs of foraging, sheltering, breeding, maturation, and dispersal. The primary constituent elements are in areas that support scrub communities including mixed chaparral, chamise-redshank chaparral, and coastal scrub and annual grassland and various oak woodlands that lie adjacent to scrub habitats. In addition, the primary constituent elements for the Alameda whipsnake may be found in grasslands and various oak woodlands that are linked to scrub habitats by substantial rock outcrops or riparian corridors. Other habitat features that provide a source of cover for the whipsnake during dispersal or lie in reasonable proximity to scrub habitats and contain habitat features (e.g., rock outcrops) that support adequate prey populations may also contain primary constituent elements for the Alameda whipsnake.

3. Critical habitat does not include existing features and structures, such as buildings, roads, railroads, large water bodies, and similar features and structures not containing one or more of the primary constituent elements.

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Map Unit 1: Contra Costa County, California. From 1992 Orthophoto quads, Mount Diablo Base Meridian, California: T. 2 N., R. 4 W., S1/2 sec. 13, SE1/4 sec. 23, N1/2 SE1/4 sec. 24, sec. 25, N1/2 SE1/4 sec. 26, E1/2 sec. 27, E1/2 sec. 34 secs. 35–36; T. 2 N., R. 3 W., S1/2 sec. 15, S1/2 sec. 16, SW1/4 sec. 18, secs. 19–22, S1/2 NW1/4 sec., 23, SW1/4 sec. 24, secs. 25–36; T. 2 N., R. 2 W., S1/2 sec. 30, sec. 31, SW1/4 sec. 32; T. 1 N., R. 4 W., secs. 1–2, S1/2 sec. 3, sec. 4, SE1/4 sec. 5, N1/2 SE1/4 sec. 8, secs. 9–15, N1/2 sec. 16, N1/2 SE1/4 sec. 21, secs. 22–26, NE1/4 sec. 27, N1/2 SE1/4 sec. 36; T. 1 N., R. 3 W., secs. 1–24, N1/2 sec. 25, N1/2 sec. 26, N1/2 sec. 27, S1/2 NW1/4 sec. 28, secs. 29–32; T. 1. N., R. 2 W., secs. 5–7, S1/2 NW1/4 sec. 8, W1/2 sec. 17, secs. 18–19, W1/2 sec. 29; sec. 30; T. 1. S., R. 3 W., N1/2 sec. 5, N1/2 sec. 6.

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Map Unit 2: Alameda and Contra Costa Counties, California. From 1992 Orthophoto quads, Mount Diablo Base Meridian, California: T. 1 N., R. 3 W., SE1/4 sec. 35, S1/2 NW1/4 sec. 36; T. 1. N., R. 2 W., SW1/4 sec. 31, S1/2 sec. 33, SW1/4 sec. 34; T. 1 S., R. 3 W., sec. 1, E1/2 sec. 2, NE1/4 sec. 12, SW1/2 sec. 13, S1/2 sec. 14, S1/2 sec. 15, secs. 22–27, SE1/4 sec. 28, NE1/4 sec. 34, N1/2 SE1/4 sec. 35, sec. 36; T. 1 S., R. 2 W., S1/2 sec. 2, secs. 3–6, N1/2 SE1/4 sec. 7, secs. 8–11, SW1/4 sec. 12, S1/2 NW sec. 13, secs. 14–17, SE1/4 sec. 18, S1/2 NE1/4 sec. 19, secs, 20–36; T.1 S., R. 1 W., SW1/4 sec. 19, SW1/4 sec. 29, S1/2 NW1/4 sec. 30, secs. 31–32; T. 2 S., R. 3 W., N1/2 SE1/4 sec. 1, NE1/4 sec. 12, S1/2 sec. 13, N1/2 sec. 24; T. 2 S., R. 2 .W., secs. 1–18, E1/2 sec. 19, secs. 20–30, N1/2 SE 1/4 sec. 31, sec. 32, N1/2 sec. 33, N1/2 sec. 34, N1/2 SW1/4 sec. 35, sec. 36; T. 2 S., R. 1 W., W1/4 sec. 4, secs. 5–6, S1/2 sec. 16, secs. 17–21, S1/2 NW1/4 sec. 22, W1/2 sec. 26, secs. 27–34, W1/2 sec. 35; T. 3 S., R. 1 W., NW1/4 sec. 2, secs. 3–4, N1/2 SE1/4 sec. 5, N1/2 sec. 6; T. 3 S., R. 2 W., N1/2 sec. 1.

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Map Unit 3: Alameda County, California. From 1992 Orthophoto quads, Mount Diablo Base Meridian, California: T. 3 S., R. 2 W., sec. 1, sec. 12, E1/2 sec. 13, SW1/4 sec. 24, sec. 25, NE1/4 sec. 26, secs. 35–36; T. 3 S., R. 1 W., SW1/4 sec. 2, S1/2 sec. 3, S1/2 sec. 4, S1/2 NW1/4 sec. 5, S1/2 NE1/4 sec. 6, secs. 7–11, SW1/4 sec. 12, secs. 13–36; T. 3 S., R. 1 E., W1/2 sec. 19, S1/2 NW1/4 sec. 30, sec. 31, S1/2 sec. 32; T. 4 S., R. 2 W., NE1/4 sec. 1; T. 4 S., R. 1 W., secs. 1–6, NE1/4 sec. 7, secs. 8–12, NE1/4 sec. 14, N1/2 SW1/4 sec. 15, sec. 16, N1/2 SE1/4 sec. 17, NE1/4 sec. 21; T. 4 S., R. 1 E., W1/2 sec. 4, secs. 5–8, W1/2 sec. 9, NW1/4 sec. 16.

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Map Unit 4: Alameda and Contra Costa Counties, California. From 1992 Orthophoto quads, Mount Diablo Base Meridian, California: T. 2 N., R. 1 W., SE1/4 sec. 36; T. 2 N., R. 1 E., S1/2 NW1/4 sec. 27, S1/2 NE1/4 sec. 28, S1/2 sec. 29, SE1/4 sec. 30, S1/2 NE1/4 sec. 31, secs. 32–34, S1/2 sec. 35; T. 1 N., R 2 W., S1/2 sec. 25, SE1/4 sec. 26, N1/2 sec. 36; T. 1 N., R. 1 W., sec. 1, SE1/4 sec. 2, SE1/4 sec. 8, S1/2 sec. 9, sec. 12, N1/2 SE1/4 sec.13, W1/2 sec. 14, S1/2 NE1/4 sec. 15, sec. 17, N/12 SE1/4 sec. 20, secs. 21–28, E1/2 SW1/4 sec. 29, S1/2 sec. 30, sec. 31, secs. 32–36; T. 1 N., R. 1. E., W1/2 sec. 1, secs. 2–11, sec. 12, secs. 13–36; T. 1 N., R. 2 E., SW1/4 sec. 7, W1/2 sec. 18, sec. 19, S1/2 sec. 20, SW1/4 sec. 21, secs. 28–33, S1/2 sec. 34; T.1 S., R. 1 W., secs. 1–5, N1/2 SE1/4 sec. 6, sec. 8, N1/2 SW1/4 sec. 9, secs. 10–15, NW1/4 sec. 16, NE1/4 sec. 17, N1/2 SE1/4 sec. 23, sec. 24, N1/2 sec. 25; T. 1 S., R. 1 E., secs. 1–29, N1/2 sec. 30, NE1/4 sec. 32, sec. 33–36; T. 1 S., R. 2 E., SW1/4 sec. 2, secs. 3–10, S1/2 NW1/4 sec. 11, W1/2 sec. 13, secs. 14–36; T. 2 S., R. 1 E., secs. 1–3, N1/2 sec. 10, N1/2 sec. 11, sec. 12; T. 2 S., R. 2 E., NW1/4 sec. 1, secs. 2–10, W1/2 sec. 11, N1/2 sec. 15, sec. 16–17, E1/2 sec. 18.

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Map Unit 5: Alameda, Contra Costa, San Joaquin, and Santa Clara Counties, California. From 1992 Orthophoto quads, Mount Diablo Base Meridian, California: T. 3 N., R. 1 E., SE1/4 sec. 21, S1/2 sec. 22, S1/2 NW1/4 sec. 23, SW1/4 sec. 24, S1/2 NW1/4 sec. 25, secs. 26–27, E1/2 sec. 28, SE1/4 sec. 29, NE1/4 sec. 32, secs. 33–36; T. 3 S., R. 2 E., SW1/4 sec. 19, SE1/4 sec. 21, S1/2 NE1/4 sec. 22, S1/2 NW1/4 sec. 23, SE1/4 sec. 24, secs. 25–36; T. 3 S., R. 3 E., S1/2 sec. 24, secs. 25–26, S1/2 NE1/4 sec. 27, S1/2 NW1/4 sec. 28, S1/2 NE1/4 sec. 29, S1/2 NW1/4 sec. 30, secs. 31–36; T. 3 S., R. 4 E., S1/2 sec. 19, S1/2 sec. 20, S1/2 sec. 21, SW1/4 sec. 27, secs. 28–33, S1/2 NW1/4 sec. 34; T. 4 S., R. 1 W., E1/2 sec. 25, E1/2 sec. 36; T. 4 S, R. 1 E., secs. 1–4, E1/2 sec. 9, secs. 10–15, E1/2 sec. 16, SE1/4 sec. 19, S1/2 sec. 20, S1/2 NE1/4 sec. 21, secs. 22–36; T. 4 S., R. 2 E., secs. 1–36; T. 4 S., R. 3 E., secs. 1–36; T. 4 S., R. 4 E., W1/2 sec. 2, secs. 3–10, W1/2 sec. 11, W1/2 sec. 11, W1/2 sec. 14, secs. 15–22,W1/2 sec. 23, W1/2 sec. 26, secs. 27–34, W1/2 sec. 35; T. 5 S., R. 1 E., secs. 1–29, N1/2 SE1/4 sec. 30, N1/2 sec. 33, N1/2 SE1/4 sec. 34, secs. 35–36; T. 5 S., R. 2 E., secs. 1–35, N1/2 SW1/4 sec. 36; T. 5 S., R. 3 E., secs. 1–24, N1/2 sec. 26, N1/2 SW1/4 sec. 27, secs. 28–30, N1/2 sec. 31, N1/2 sec. 32; T. 5. S., R. 4 E., W1/2 sec. 2, secs. 3–9, N1/2 SW1/4 sec. 10, N1/2 SW1/4 sec. 16, secs. 17–18, N1/2 sec. 19; T. 6 S., R. 1 E., sec. 1, N1/2 sec. 2; T. 6 S., R. 2 E., N1/2 sec. 3, N1/2 sec. 4, N1/2 sec. 5, N1/2 sec.6.

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Map Unit 6: Alameda and Contra Costa Counties, California. From 1992 Orthophoto quads, Mount Diablo Base Meridian, California: T. 1 N., R. 4 W., SE1/4 sec. 36; T. 1 N., R. 3 W., SW1/4 sec. 31, S1/2 sec. 33; T. 1 S., R. 4 W., S1/2 NE 1/4 sec. 1, NE1/4 sec. 12; T. 1 S., R. 3 W., W1/2 sec. 3, secs. 4–6, N1/2 SE1/4 sec. 7, secs. 8-10, secs. 14–15, N1/2 SE1/4 sec. 16, N1/2 sec. 17, NE1/4 sec. 18.

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Map Unit 7: Alameda County, California. From 1992 Orthophoto quads, Mount Diablo Base Meridian, California: T. 4 S., R. 1 W., SE1/4 sec. 10, S1/2 sec. 11, S1/2 sec. 12, secs. 13–14, E1/2 sec. 15, NE1/4 sec. 23, NW1/4 sec. 24; T. 4 S., R. 1 E., S1/2 sec. 7, S1/2 sec. 8, sec. 9, secs. 16–18, NE1/4 sec. 19, NE1/4 sec. 20, sec. 21, W1/2 sec. 27, N1/2 sec. 28.

(d) Amphibians.

Golden Coqui (Eleutherodactylus jasperi)

Puerto Rico. Areas of land, water and airspace with the following components: (1) Cerro Avispa-elevation above 700 meters on the south and southeastern slope of the mountain: from the northern junction of Highway 715 and an unnumbered dirt road southeast and southwest along Highway 715 to the southern junction with the same unnumbered dirt road and Highway 715, north and northeast along the unnumbered dirt road just below the southeast facing crest of Cerro Avispa to its junction with Highway 715.

(2) Monte el Gato-entire summit above 700 meters: from the junction of Highway 715 to the junction of Highway 715 and the 700 meter contour interval west along Highway 715 to the junction of Highway 715 and an unnumbered road, north and northeast along this road to where it crosses the 700 meter contour interval, and east along the 700 meter contour interval to where it crosses Highway 715.

(3) Sierra de Cayey-elevations above 700 meters: southeast from the junction of Highways 738 and 15 along Highway 15 to point .5 kilometer south of Benchmark 684.5, northeast from this point in a line to a point on Highway 7741 two kilometers south of the junction of Highway 738 and 7741, north and northwest along Highway 7741 to its junction with Highway 738, and northwest from the junction of Highways 7741 and 738 along Highway 738 to its junction with Highway 15.

Note: Map follows:

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Refer to 7.5 minute U.S.G.S. Topographical Map, Cayey, Puerto Rico, 1972.

Note: Map follows:

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California Tiger Salamander (Ambystoma californiense)

California Tiger Salamander (Ambystoma californiense) in Santa Barbara County

(1) Critical habitat units are depicted for Santa Barbara County, California, on the maps below.

(2) The primary constituent elements (PCEs) of critical habitat for the California tiger salamander in Santa Barbara County are the habitat components that provide:

(i) Standing bodies of fresh water, including natural and man-made (e.g., stock) ponds, vernal pools, and dune ponds, and other ephemeral or permanent water bodies that typically become inundated during winter rains and hold water for a sufficient length of time (i.e., 12 weeks) necessary for the species to complete the aquatic portion of its life cycle (PCE 1).

(ii) Barrier-free uplands adjacent to breeding ponds that contain small mammal burrows, including but not limited to burrows created by the California ground squirrel (Spermophilus beecheyi) and Botta's pocket gopher (Thommomys bottae). Small mammals are essential in creating the underground habitat that adult California tiger salamanders depend upon for food, shelter, and protection from the elements and predation (PCE 2).

(iii) Upland areas between breeding locations (PCE 1) and areas with small mammal burrows (PCE 2) that allow for dispersal among such sites (PCE 3).

(3) Critical habitat does not include existing features and structures, such as buildings, aqueducts, airports, roads and their rights of way, and other developed areas not containing one or more of the primary constituent elements.

(4) Final critical habitat units are described below. Coordinate in UTM Zone 10 with units in meters using North American Datum of 1927 (NAD27).

(5) Note: Map 1 (Index map) follows:

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(6) Unit 1: Western Santa Maria/Orcutt Unit, Santa Barbara County, California.

(i) From USGS 1:24, 000 scale quadrangle maps Guadalupe, Santa Maria, Orcutt and Casmalia. Lands bounded by UTM Zone 10, NAD 1927 coordinates (E, N): 727389, 3864869; 727442, 3864843; 727875, 3864859; 729380, 3864569; 729392, 3864085; 729538, 3864085; 729549, 3863963; 729918, 3863978; 729917, 3864206; 729992, 3864189; 729994, 3864102; 730189, 3864034; 730274, 3864033; 730349, 3864133; 730426, 3864139; 730428, 3864131; 730875, 3864121; 730995, 3863984; 731124, 3863944; 731211, 3863935; 731326, 3864047; 731326, 3864050; 731327, 3864050; 731552, 3863889; 731688, 3863776; 731694, 3863667; 732718, 3863684; 733501, 3863695; 733710, 3864115; 734321, 3864137; 734356, 3862460; 734012, 3862472; 733226, 3862481; 733120, 3862472; 732971, 3862446; 732961, 3862352; 732793, 3862347; 732789, 3862453; 732392, 3862448; 731780, 3862433; 731777, 3862409; 731782, 3862099; 731782, 3862030; 731972, 3862034; 731974, 3861846; 731788, 3861839; 731793, 3861647; 731514, 3861520; 731262, 3861619; 731322, 3861818; 730590, 3862072; 730517, 3861874; 730107, 3862013; 729738, 3862138; 729602, 3862197; 729340, 3862322; 729093, 3862435; 728920, 3862517; 728803, 3862577; 728697, 3862427; 728611, 3862313; 728499, 3862215; 728390, 3862156; 728264, 3862119; 728151, 3862116; 728010, 3862126; 727823, 3862142; 727665, 3862155; 727578, 3862147; 727520, 3862128; 727450, 3862077; 727373, 3861996; 727263, 3861874; 726913, 3861473; 726869, 3861542; 726733, 3861881; 726625, 3862026; 726543, 3862111; 726454, 3862257; 726385, 3862323; 726312, 3862358; 726267, 3862377; 726195, 3862392; 726144, 3862402; 726090, 3862433; 726030, 3862494; 725866, 3862781; 725844, 3862860; 725847, 3862927; 725875, 3862987; 725916, 3863037; 726214, 3863309; 726378, 3863531; 726419, 3863641; 726444, 3864049; 726467, 3864173; 726511, 3864261; 726568, 3864745; 726596, 3864786; 726638, 3864810; 726727, 3864827; 726866, 3864836; 727389, 3864850; returning to coordinates 727389, 3864869.

(ii) Note: Unit 1 (Map 2) follows:

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(7) Unit 2: Eastern Santa Maria Unit, Santa Barbara County, California.

(i) From USGS 1:24,000 scale quadrangle maps Guadalupe, Santa Maria, Twitchell Dam, Orcutt and Sisquoc. Lands bounded by UTM Zone 10, NAD 1927 coordinates (E, N): 737445, 3864756; 737472, 3864777; 737515, 3864783; 737548, 3864786; 737572, 3864801; 737600, 3864838; 737615, 3864865; 737648, 3864905; 737679, 3864932; 737706, 3864950; 737727, 3864968; 737755, 3864987; 737776, 3865011; 737779, 3865041; 738854, 3865078; 738849, 3865074; 739192, 3865081; 739600, 3865100; 739600, 3864300; 742500, 3864300; 742836, 3864048; 742825, 3863984; 742805, 3863899; 742825, 3863808; 742798, 3863736; 742798, 3863677; 742838, 3863599; 742851, 3863501; 742890, 3863429; 742942, 3863357; 742955, 3863266; 743020, 3863122; 743086, 3863004; 743164, 3862913; 743256, 3862841; 743308, 3862763; 743308, 3862717; 743399, 3862573; 743497, 3862417; 743536, 3862345; 743608, 3862286; 743608, 3862201; 743703, 3861803; 743680, 3861801; 743607, 3861773; 743552, 3861732; 743460, 3861709; 743363, 3861672; 743299, 3861589; 743194, 3861498; 743115, 3861392; 743083, 3861277; 743028, 3861194; 742955, 3861153; 742844, 3861112; 742794, 3861075; 742546, 3861098; 741338, 3861104; 741329, 3861505; 740918, 3861507; 740918, 3861880; 740700, 3862100; 740400, 3862500; 740300, 3862700; 740300, 3863100; 738600, 3863500; 738531, 3863657; 738371, 3863925; 738322, 3863957; 738273, 3863974; 738219, 3863986; 738136, 3864066; 738036, 3864163; 737987, 3864215; 737938, 3864226; 737890, 3864212; 737838, 3864206; 737795, 3864232; 737749, 3864266; 737718, 3864321; 737672, 3864378; 737595, 3864409; 737512, 3864441; 737493, 3864445; 737485, 3864446; 737478, 3864479; 737466, 3864522; 737472, 3864543; 737500, 3864555; 737536, 3864561; 737576, 3864571; 737600, 3864589; 737594, 3864625; 737563, 3864640; 737530, 3864668; 737487, 3864689; 737460, 3864701; 737448, 3864728; returning to coordinates 737445, 3864756

(i) Note: Unit 2 (Map 3) follows:

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(8) Unit 3: Western Los Alamos/Careaga Unit, Santa Barbara County, California.

(i) From USGS 1:24,000 scale quadrangle maps Orcutt and Sisquoc. Lands bounded by UTM Zone 10, NAD 1927 coordinates (E, N): 739930, 3852832; 739932, 3852861; 739942, 3852885; 739950, 3852898; 739953, 3852908; 739948, 3852930; 739938, 3852953; 739930, 3852980; 739930, 3853010; 739934, 3853028; 739949, 3853035; 740004, 3853033; 740031, 3853036; 740050, 3853048; 740057, 3853058; 740069, 3853085; 740079, 3853108; 740089, 3853128; 740102, 3853145; 740129, 3853157; 740152, 3853178; 740159, 3853196; 740161, 3853220; 740164, 3853243; 740194, 3853293; 740204, 3853313; 740211, 3853337; 740215, 3853373; 740224, 3853418; 740236, 3853465; 740233, 3853508; 740236, 3853551; 740232, 3853598; 740212, 3853658; 740197, 3853710; 740189, 3853748; 740175, 3853778; 740179, 3853818; 740189, 3853838; 740207, 3853850; 740227, 3853847; 740249, 3853838; 740273, 3853833; 740288, 3853838; 740309, 3853865; 740314, 3853898; 740309, 3853934; 740295, 3853970; 740295, 3854004; 740301, 3854056; 740297, 3854108; 740284, 3854159; 740273, 3854198; 740261, 3854241; 740233, 3854288; 740219, 3854318; 740219, 3854348; 740201, 3854378; 740179, 3854408; 740175, 3854438; 740185, 3854482; 740205, 3854528; 740210, 3854580; 740189, 3854598; 740138, 3854609; 740067, 3854618; 740058, 3854630; 740057, 3854650; 740068, 3854705; 740086, 3854764; 740122, 3854832; 740145, 3854873; 740171, 3854916; 740200, 3854958; 740227, 3854990; 740246, 3855003; 740268, 3855011; 740299, 3855016; 740327, 3855016; 740394, 3855002; 740463, 3854982; 740529, 3854949; 740587, 3854907; 740667, 3854871; 740749, 3854847; 740853, 3854820; 741014, 3854780; 741358, 3854674; 741546, 3854627; 741695, 3854596; 741696, 3854596; 741734, 3854379; 741759, 3854299; 741781, 3854220; 741811, 3854104; 741858, 3853961; 741870, 3853929; 741886, 3853898; 741906, 3853865; 741932, 3853833; 741976, 3853784; 742010, 3853736; 742033, 3853682; 742054, 3853628; 742075, 3853579; 742092, 3853547; 742113, 3853517; 742142, 3853481; 742183, 3853444; 742227, 3853411; 742263, 3853385; 742305, 3853361; 742316, 3853357; 742332, 3853353; 742346, 3853356; 742362, 3853362; 742371, 3853371; 742375, 3853385; 742374, 3853410; 742374, 3853450; 742374, 3853462; 742379, 3853481; 742385, 3853496; 742392, 3853507; 742401, 3853515; 742411, 3853518; 742433, 3853515; 742447, 3853508; 742463, 3853498; 742486, 3853490; 742511, 3853490; 742525, 3853492; 742539, 3853496; 742565, 3853509; 742580, 3853517; 742594, 3853520; 742605, 3853519; 742616, 3853515; 742626, 3853502; 742634, 3853485; 742643, 3853466; 742653, 3853451; 742664, 3853433; 742687, 3853414; 742700, 3853411; 742712, 3853411; 742723, 3853417; 742734, 3853429; 742742, 3853451; 742741, 3853472; 742735, 3853490; 742727, 3853511; 742719, 3853537; 742718, 3853556; 742720, 3853577; 742741, 3853616; 742753, 3853632; 742766, 3853645; 742786, 3853648; 742809, 3853648; 742820, 3853648; 742834, 3853645; 742856, 3853634; 742980, 3853487; 742994, 3853477; 743010, 3853470; 743024, 3853466; 743040, 3853463; 743058, 3853467; 743068, 3853470; 743074, 3853474; 743082, 3853492; 743087, 3853504; 743090, 3853519; 743092, 3853546; 743094, 3853569; 743097, 3853585; 743100, 3853593; 743100, 3853606; 743090, 3853656; 743091, 3853667; 743104, 3853684; 743125, 3853694; 743146, 3853691; 743171, 3853681; 743201, 3853671; 743217, 3853677; 743229, 3853688; 743247, 3853721; 743259, 3853762; 743269, 3853790; 743277, 3853849; 743300, 3853819; 743300, 3853818; 743323, 3853777; 743397, 3853668; 743403, 3852407; 743404, 3851838; 743379, 3851848; 743310, 3851856; 743246, 3851854; 743210, 3851862; 743160, 3851881; 743107, 3851862; 743071, 3851848; 743035, 3851839; 743001, 3851841; 742976, 3851860; 742953, 3851890; 742771, 3852099; 742735, 3852126; 742695, 3852156; 742663, 3852192; 742649, 3852236; 742651, 3852268; 742642, 3852300; 742625, 3852327; 742598, 3852357; 742575, 3852378; 742539, 3852388; 742505, 3852386; 742458, 3852350; 742323, 3852141; 742287, 3852122; 742251, 3852112; 742211, 3852124; 742169, 3852135; 742123, 3852135; 742080, 3852131; 742051, 3852137; 742006, 3852145; 741962, 3852148; 741932, 3852156; 741901, 3852177; 741880, 3852198; 741859, 3852205; 741829, 3852198; 741806, 3852207; 741774, 3852219; 741753, 3852232; 741730, 3852234; 741709, 3852230; 741694, 3852238; 741683, 3852257; 741666, 3852279; 741645, 3852298; 741540, 3852314; 741527, 3852333; 741521, 3852365; 741485, 3852388; 741464, 3852395; 741430, 3852405; 741413, 3852426; 741362, 3852448; 741324, 3852462; 741273, 3852494; 741240, 3852526; 741056, 3852733; 740995, 3852819; 740969, 3852874; 740948, 3852919; 740914, 3852929; 740739, 3852925; 740638, 3852914; 740536, 3852895; 740395, 3852862; 740249, 3852823; 740205, 3852807; 740165, 3852787; 740120, 3852761; 740076, 3852741; 740029, 3852725; 739996, 3852721; 739966, 3852736; 739949, 3852758; 739935, 3852794; returning to coordinates 739930, 3852832.

(ii) Note: Unit 3 (Map 4) follows:

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(9) Unit 4: Eastern Los Alamos Unit, Santa Barbara County, California.

(i) From USGS 1:24,000 scale quadrangle maps Los Alamos and Zaca Creek. Lands bounded by UTM Zone 10, NAD 1927 coordinates (E, N): 751549, 3847022; 751555, 3846792; 751152, 3846766; 751147, 3847077; 751215, 3847070; return to coordinates 751549, 3847022; 752562, 3846818; 752566, 3846816; 752568, 3846815; 753162, 3846522; 753190, 3846371; 753198, 3846259; 752581, 3846225; 752562, 3846811; returning to coordinates 752562, 3846818.

(ii) Note: Unit 4 (Map 5) follows:

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(10) Unit 5 (Purisima Hills) and Unit 6 (Santa Rita Valley), Santa Barbara County, California.

(i) From USGS 1:24,000 scale quadrangle maps Lompoc and Los Alamos. Lands bounded by UTM Zone 10, NAD 1927 coordinates (E, N): 740315, 3843441; 740315, 3843571; 740333, 3843694; 740344, 3843851; 740379, 3844016; 740440, 3844211; 740465, 3844252; 740500, 3844403; 740514, 3844454; 740523, 3844541; 740545, 3844615; 740543, 3844650; 740562, 3844732; 740560, 3844813; 740574, 3844876; 740605, 3844928; 740632, 3844951; 740687, 3844979; 740760, 3844996; 740805, 3845008; 740854, 3845018; 740926, 3845027; 740998, 3845045; 741062, 3845070; 741215, 3845097; 741303, 3845088; 741330, 3845084; 741406, 3845068; 741449, 3845049; 741505, 3845008; 741534, 3844944; 741565, 3844878; 741622, 3844831; 741696, 3844819; 741830, 3844848; 741927, 3844856; 742032, 3844878; 742137, 3844897; 742187, 3844900; 743020, 3844746; 743600, 3844639; 743544, 3845422; 743666, 3845536; 743782, 3845507; 743804, 3845490; 743820, 3845487; 743817, 3845472; 743789, 3845364; 743754, 3845216; 743731, 3845103; 743737, 3845037; 743766, 3844881; 743795, 3844800; 743801, 3844755; 743885, 3844535; 743914, 3844487; 743935, 3844452; 743955, 3844439; 743980, 3844433; 744015, 3844435; 744049, 3844447; 744076, 3844462; 744101, 3844484; 744191, 3844607; 744256, 3844716; 744267, 3844736; 744287, 3844751; 744316, 3844765; 744347, 3844771; 744379, 3844771; 744398, 3844763; 744416, 3844745; 744431, 3844716; 744453, 3844650; 744443, 3844611; 744459, 3844574; 744482, 3844523; 744488, 3844488; 744482, 3844462; 744449, 3844433; 744425, 3844386; 744406, 3844347; 744392, 3844304; 744379, 3844255; 744375, 3844189; 744361, 3844156; 744334, 3844132; 744306, 3844106; 744283, 3844062; 744275, 3844028; 744279, 3843987; 744291, 3843933; 744308, 3843884; 744316, 3843839; 744320, 3843801; 744303, 3843764; 744258, 3843733; 744257, 3843733; 744209, 3843711; 744131, 3843692; 744083, 3843690; 744032, 3843674; 743962, 3843661; 743896, 3843643; 743768, 3843616; 743739, 3843608; 743690, 3843610; 743673, 3843616; 743651, 3843624; 743587, 3843624; 743548, 3843624; 743519, 3843624; 743488, 3843616; 743467, 3843585; 743439, 3843558; 743414, 3843550; 743391, 3843543; 743373, 3843538; 743327, 3843503; 743319, 3843489; 743303, 3843462; 743280, 3843443; 743228, 3843421; 743222, 3843416; 743194, 3843404; 743150, 3843392; 743095, 3843367; 743037, 3843328; 742969, 3843276; 742924, 3843237; 742891, 3843194; 742856, 3843132; 742817, 3843073; 742790, 3842998; 742767, 3842937; 742745, 3842914; 742741, 3842893; 742755, 3842875; 742776, 3842844; 742796, 3842819; 742811, 3842782; 742808, 3842754; 742808, 3842756; 742806, 3842745; 742724, 3842689; 742714, 3842673; 742714, 3842654; 742699, 3842642; 742691, 3842619; 742679, 3842599; 742658, 3842574; 742619, 3842523; 742600, 3842496; 742580, 3842488; 742559, 3842481; 742528, 3842473; 742512, 3842467; 742491, 3842453; 742469, 3842436; 742460, 3842407; 742452, 3842376; 742446, 3842358; 742432, 3842352; 742423, 3842346; 742423, 3842331; 742423, 3842321; 742415, 3842300; 742401, 3842292; 742382, 3842284; 742366, 3842278; 742360, 3842263; 742347, 3842255; 742337, 3842238; 742331, 3842214; 742325, 3842195; 742322, 3842177; 742333, 3842156; 742333, 3842133; 742325, 3842113; 742308, 3842100; 742283, 3842082; 742263, 3842053; 742215, 3842063; 742205, 3842084; 742199, 3842144; 742189, 3842214; 742182, 3842267; 742162, 3842317; 742131, 3842362; 742065, 3842407; 742020, 3842428; 741952, 3842434; 741925, 3842430; 741907, 3842411; 741884, 3842343; 741859, 3842259; 741834, 3842222; 741785, 3842199; 741678, 3842164; 741618, 3842152; 741524, 3842191; 741449, 3842218; 741383, 3842245; 741322, 3842265; 741194, 3842306; 741101, 3842329; 741029, 3842343; 740984, 3842374; 740953, 3842407; 740908, 3842494; 740846, 3842572; 740805, 3842632; 740760, 3842702; 740681, 3842796; 740578, 3842885; 740374, 3843079; 740346, 3843118; 740329, 3843163; 740321, 3843192; 740323, 3843280; 740319, 3843359; returning to coordinates 740315, 3843441.

(ii) From USGS 1:24,000 scale quadrangle map Los Alamos. Lands bounded by UTM Zone 10, NAD 1927 coordinates (E, N): 745831, 3837355; 745836, 3837400; 745868, 3837517; 745882, 3837595; 745885, 3837796; 745931, 3837850; 745943, 3837841; 746054, 3837754; 746086, 3837749; 746174, 3837796; 746193, 3837805; 746210, 3837817; 746240, 3837814; 746238, 3837834; 746237, 3837848; 746238, 3837859; 746246, 3837885; 746252, 3837904; 746264, 3837925; 746270, 3837939; 746273, 3837961; 746333, 3837969; 746362, 3837961; 746389, 3837952; 746410, 3837932; 746447, 3837910; 746481, 3837886; 746510, 3837871; 746524, 3837871; 746574, 3837901; 746641, 3837941; 746671, 3837958; 746698, 3837971; 746711, 3837990; 746719, 3838016; 746722, 3838057; 746732, 3838099; 746754, 3838127; 746774, 3838153; 746800, 3838178; 746812, 3838172; 746830, 3838154; 746849, 3838139; 746872, 3838143; 746890, 3838153; 746910, 3838175; 746936, 3838195; 746973, 3838226; 747007, 3838275; 747028, 3838292; 747042, 3838295; 747065, 3838297; 747100, 3838307; 747126, 3838325; 747165, 3838333; 747192, 3838314; 747175, 3838300; 747164, 3838280; 747130, 3838159; 747094, 3838014; 746951, 3837865; 746923, 3837601; 746880, 3837223; 746875, 3837182; 746875, 3837180; 746819, 3837113; 747089, 3836795; 747166, 3836717; 747266, 3836621; 747421, 3836483; 747555, 3836383; 747819, 3836198; 747789, 3836153; 747755, 3836094; 747708, 3836034; 747619, 3836017; 747525, 3836009; 747485, 3835980; 747470, 3835953; 747470, 3835945; 747428, 3835918; 747391, 3835882; 747345, 3835822; 747298, 3835796; 747255, 3835776; 747202, 3835757; 747159, 3835786; 747080, 3835838; 747045, 3835853; 747015, 3835866; 746987, 3835870; 746960, 3835858; 746907, 3835796; 746883, 3835755; 746875, 3835741; 746860, 3835729; 746841, 3835737; 746825, 3835750; 746722, 3835836; 746666, 3835870; 746586, 3835909; 746526, 3835966; 746474, 3836020; 746369, 3836096; 746284, 3836134; 746251, 3836133; 746219, 3836119; 746195, 3836119; 746169, 3836122; 746153, 3836147; 746086, 3836247; 746015, 3836335; 745961, 3836422; 745892, 3836592; 745874, 3836696; 745868, 3836781; 745884, 3836906; 745884, 3836988; 745866, 3837121; 745866, 3837174; 745855, 3837241; 745837, 3837310; returning to coordinates 745831, 3837355.

(iii) Note: Units 5 and 6 (Map 6) follow:

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Central Population of the California Tiger Salamander (Ambystoma californiense)

(11) Critical habitat units are depicted for the Central population of the California tiger salamander in California on the maps below.

(12) The PCEs of critical habitat for the Central population of the California tiger salamander (Ambystoma californiense) are the habitat components that provide:

(i) Standing bodies of fresh water (including natural and manmade (e.g., stock)) ponds, vernal pools, and other ephemeral or permanent water bodies which typically support inundation during winter rains and hold water for a minimum of 12 weeks in a year of average rainfall;

(ii) Upland habitats adjacent and accessible to and from breeding ponds that contain small mammal burrows or other underground habitat that CTS depend upon for food, shelter, and protection from the elements and predation; and

(iii) Accessible upland dispersal habitat between occupied locations that allow for movement between such sites.

(13) Critical habitat does not include manmade structures existing on the effective date of this rule and not containing one or more of the PCEs, such as buildings, aqueducts, airports, and roads, and the land on which such structures are located.

(14) Critical habitat units are described below. Data layers defining map units were created by screen digitizing habitat boundaries using ArcMap GIS.

(15) Note: Map 7 (Index map) follows:

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(16) Central Valley Region: Unit 1, Yolo County, California.

(i) From USGS 1:24,000 scale quadrangles Wildwood School, Dunnigan, Bird Valley, Zamora. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N): 586407, 4303194; 585908, 4303117; 585550, 4303309; 585255, 4303424; 584910, 4303603; 584500, 4303795; 584231, 4303962; 583975, 4304179; 583783, 4304551; 583988, 4305229; 584116, 4305537; 584321, 4305729; 584602, 4305997; 584615, 4306446; 584654, 4306689; 584922, 4306830; 585089, 4306906; 585370, 4307047; 585486, 4307355; 585914, 4307355; 586996, 4307355; 587000, 4306558; 587204, 4306457; 587208, 4305759; 587600, 4305747; 587609, 4305701; 587617, 4304857; 587488, 4304855; 587486, 4304740; 587486, 4304618; 586854, 4304617; 586795, 4304534; 586983, 4304309; 586935, 4304197; 586912, 4304035; 586970, 4303827; 586715, 4303400; returning to 586407, 4303194.

(ii) Note: Map 8 (Central Valley Region, Unit 1) follows:

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(17) Central Valley Region: Unit 2, Solano County, California.

(i) From USGS 1:24,000 scale quadrangles Dozier, and Birds Landing. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N): 601869, 4237342; 601865, 4236938; 601654, 4236932; 601647, 4237125; 601764, 4237131; 601764, 4237339; 601264, 4237328; 601264, 4237123; 601288, 4237127; 601297, 4236925; 601267, 4236923; 601266, 4236556; 601589, 4236551; 601590, 4236740; 601703, 4236734; 601710, 4236549; 602349, 4236539; 602884, 4237289; 602883, 4237336; returning to 601869, 4237342.; excluding land bounded by: 603666, 4238548; 604112, 4238500; 604463, 4238516; 604510, 4237050; 604494, 4233370; 601674, 4233354; 600161, 4233354; 599699, 4233386; 599667, 4238197; 602105, 4238197; 602375, 4238548; 602822, 4238548; 603666, 4238548

(ii) Note: Map 9 (Central Valley Region, Unit 2) follows:

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(18) Central Valley Region: Unit 3, Sacramento County, California.

(i) From USGS 1:24,000 scale quadrangles Clay, and Goose Creek. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N): 664836, 4248038; 665672, 4248010; 668028, 4248080; 667972, 4246477; 668014, 4245543; 668070, 4244525; 668098, 4244093; 667735, 4243954; 667443, 4243758; 667178, 4243424; 666927, 4242866; 666982, 4242588; 666885, 4242323; 666718, 4242016; 666606, 4241667; 666216, 4241361; 665644, 4241193; 665337, 4241207; 664947, 4241249; 664766, 4241124; 664362, 4241138; 664125, 4241110; 663790, 4240970; 663246, 4242100; 663149, 4242323; 662884, 4242936; 663316, 4243312; 663302, 4243758; 663051, 4243898; 662633, 4243954; 662563, 4244121; 662563, 4244665; 662368, 4244679; 661713, 4244706; 660626, 4244623; 660626, 4244804; 660723, 4245013; 660514, 4245180; 660500, 4245613; 660514, 4245919; 660654, 4246337; 660960, 4246672; 661072, 4247048; 660779, 4247146; 660695, 4247369; 660793, 4247732; 660904, 4248219; 661211, 4248526; 661629, 4248721; 664822, 4248735; 664905, 4248554; returning to 664836, 4248038; excluding land bounded by: 663699, 4245563; 663773, 4245470; 663872, 4245529; 663908, 4245484; 664132, 4245487; 664193, 4245525; 664343, 4245508; 664446, 4245534; 664455, 4245223; 664686, 4245225; 664681, 4245603; 664669, 4245660; 664669, 4245731; 664793, 4245767; 664776, 4245798; 664712, 4245836; 664686, 4245962; 664629, 4246000; 664643, 4246107; 664517, 4246081; 664512, 4246171; 664315, 4246178; 664236, 4246190; 663987, 4246188; 663813, 4245903; 663732, 4245860; and returning to 663699, 4245563.; and excluding land bounded by: 663893, 4245225; 663790, 4245261; 663740, 4245213; 663759, 4244776; 663937, 4244476; 664146, 4244482; 664133, 4245143; returning to 663893, 4245225.

(ii) Note: Central Valley Region, Unit 3 is depicted on Map 10—Units 3 and 4—see paragraph (19)(ii).

(19) Central Valley Region: Unit 4, Amador County, California, and San Joaquin County, California.

(i) From USGS 1:24,000 scale quadrangles Goose Creek, Ione, Clements, and Wallace. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N): 672313, 4240429; 672654, 4240270; 672756, 4240232; 673017, 4240134; 673290, 4239940; 673438, 4239952; 673699, 4239838; 674062, 4239736; 674380, 4239498; 674698, 4239304; 674925, 4239089; 675039, 4238646; 675084, 4238248; 675039, 4237771; 675050, 4237658; 675175, 4237396; 675130, 4236954; 675346, 4236613; 675323, 4236045; 675198, 4235738; 675152, 4235409; 674653, 4235398; 674499, 4235346; 674346, 4235295; 674119, 4235023; 673812, 4234989; 673449, 4234864; 673188, 4234841; 673040, 4234455; 672961, 4234114; 672506, 4233944; 672313, 4234069; 672154, 4234160; 671723, 4233910; 671257, 4233774; 670905, 4233796; 670587, 4233830; 670246, 4233898; 670099, 4234160; 669905, 4234455; 669656, 4234637; 669292, 4234682; 669054, 4234682; 668883, 4234932; 668815, 4235295; 668747, 4235602; 668815, 4235977; 668622, 4236227; 668281, 4236499; 668020, 4236613; 667736, 4236806; 667566, 4237022; 667452, 4237408; 667566, 4237976; 667657, 4238135; 667816, 4238328; 667861, 4238441; 667804, 4238623; 667589, 4238827; 667555, 4239111; 667623, 4239339; 668009, 4239600; 668202, 4239827; 668497, 4240134; 668940, 4240395; 669201, 4240372; 669440, 4240327; 669803, 4240338; 670064, 4239906; 670269, 4239520; 670564, 4239463; 670928, 4239657; 671212, 4240099; 671564, 4240429; 671916, 4240406; returning to 672313, 4240429.

(ii) Note: Unit 4 is depicted on Map 10—Units 3 and 4—which follows:

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(20) Central Valley Region: Unit 5, Calaveras County, California.

(i) From USGS 1:24,000 scale quadrangles Goose Creek, Ione, Clements, and Wallace. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N): 683568, 4220263; 682958, 4220198; 682573, 4220519; 682460, 4220664; 682316, 4221113; 682316, 4221499; 682348, 4221772; 682508, 4222125; 682589, 4222494; 682974, 4222976; 683343, 4223345; 683279, 4223762; 683375, 4224067; 683343, 4224501; 683183, 4224790; 683086, 4225352; 683215, 4225657; 683456, 4225994; 683632, 4226170; 683953, 4226283; 684114, 4226411; 684467, 4226411; 684804, 4226267; 685157, 4226026; 685334, 4225496; 685350, 4224982; 685334, 4224549; 685510, 4224115; 685494, 4223682; 685382, 4223297; 685173, 4222976; 685029, 4222719; 684852, 4222205; 684772, 4221900; 684643, 4221483; 684531, 4220985; 684306, 4220664; 683921, 4220391; returning to 683568, 4220263.

(ii) Note: Central Valley Region, Unit 5 is depicted on Map 11—Units 5, 6, and 7—see paragraph (22)(ii).

(21) Central Valley Region: Unit 6, Calaveras County, California, Stanislaus County, California, and San Joaquin County, California.

(i) From USGS 1:24,000 scale quadrangles Valley Springs SW, Jenny Lind, Farmington, and Bachelor Valley. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N): 686359, 4213033; 686987, 4212296; 687479, 4211559; 687315, 4210958; 687542, 4210371; 687779, 4209756; 687643, 4209128; 687725, 4208582; 688134, 4208308; 688544, 4207789; 688844, 4207298; 688571, 4206424; 688349, 4206061; 688544, 4205714; 688708, 4205277; 688372, 4204505; 686597, 4204505; 685277, 4204505; 684693, 4204235; 684316, 4203393; 683884, 4202567; 683811, 4201719; 683900, 4199972; 683710, 4199678; 683164, 4199104; 682563, 4198831; 682285, 4198727; 682126, 4198667; 681470, 4198503; 680869, 4198858; 680665, 4199223; 680627, 4200080; 679933, 4200062; 679777, 4200279; 679777, 4201016; 679882, 4201242; 680596, 4201279; 680584, 4201670; 680077, 4201672; 679832, 4202382; 679764, 4202757; 679752, 4203304; 679504, 4203338; 679531, 4203829; 679149, 4204048; 678630, 4204212; 678220, 4204649; 677810, 4204976; 677346, 4205495; 677264, 4206069; 677264, 4206834; 677483, 4207817; 678329, 4208145; 678603, 4208308; 678684, 4209100; 678821, 4209483; 680253, 4210794; 681850, 4211270; 681985, 4211350; 682777, 4211817; 683589, 4212297; 684384, 4212766; 685533, 4212474; 685557, 4212491; returning to 686359, 4213033.

(ii) Note: Central Valley Region, Unit 6 is depicted on Map 11—Units 5, 6, and 7—see paragraph (22)(ii).

(22) Central Valley Region: Unit 7, Stanislaus County, California.

(i) From USGS 1:24,000 scale quadrangle Oakdale. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N): 693428, 4186960; 693463, 4186942; 693504, 4186969; 693517, 4186960; 693709, 4186853; 693941, 4186479; 694034, 4186323; 694003, 4186260; 693941, 4186198; 693900, 4186166; 693816, 4186086; 693771, 4186059; 693646, 4186006; 693588, 4185993; 693544, 4185975; 693544, 4185930; 693517, 4185877; 693526, 4185792; 693495, 4185805; 693459, 4185836; 693423, 4185823; 693397, 4185863; 693352, 4185859; 693330, 4185828; 693303, 4185756; 693298, 4185712; 693218, 4185689; 693191, 4185645; 693138, 4185640; 693080, 4185676; 693026, 4185671; 693000, 4185645; 692964, 4185582; 693000, 4185511; 693049, 4185493; 693018, 4185440; 693022, 4185386; 692995, 4185333; 692991, 4185284; 693058, 4185261; 693098, 4185243; 693093, 4185168; 692986, 4185177; 692527, 4185172; 692514, 4185243; 692506, 4185297; 692501, 4185303; 692478, 4185364; 692456, 4185413; 692420, 4185449; 692456, 4185515; 692509, 4185627; 692523, 4185716; 692523, 4185774; 692523, 4185823; 692433, 4185841; 692179, 4185850; 692152, 4185903; 692157, 4185966; 691916, 4186028; 691925, 4186064; 692010, 4186122; 692041, 4186175; 692090, 4186220; 692121, 4186260; 692179, 4186327; 692246, 4186349; 692277, 4186389; 692291, 4186421; 692273, 4186461; 692228, 4186470; 692144, 4186447; 692108, 4186434; 692108, 4186376; 692099, 4186323; 692019, 4186314; 691987, 4186345; 691970, 4186345; 691921, 4186345; 691880, 4186345; 691858, 4186385; 691858, 4186434; 691840, 4186452; 691800, 4186470; 691782, 4186496; 691747, 4186532; 691729, 4186568; 691738, 4186621; 691773, 4186675; 691818, 4186719; 691858, 4186746; 691903, 4186764; 691947, 4186795; 691987, 4186804; 692045, 4186804; 692144, 4186608; 692228, 4186626; 692326, 4186639; 692398, 4186644; 692478, 4186644; 692540, 4186768; 692607, 4186755; 692634, 4186786; 692670, 4186849; 692790, 4186933; 692848, 4186969; 692911, 4187000; 693026, 4187005; 693067, 4186951; 693125, 4186947; 693174, 4186951; 693200, 4187027; 693379, 4186987; returning to 693428, 4186960.

(ii) Note: Central Valley Region, Unit 7 is depicted on Map 11—Units 5, 6, and 7—which follows:

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(23) Central Valley Region: Unit 8, Stanislaus County, California, and Merced County, California.

(i) From USGS 1:24,000 scale quadrangles La Grange, and Snelling. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N): 725431, 4171496; 725601, 4170824; 725374, 4170317; 725561, 4169703; 725374, 4168849; 725587, 4168488; 725787, 4167394; 725257, 4165657; 725200, 4165472; 725093, 4164938; 724466, 4164337; 724132, 4164284; 723759, 4164284; 723267, 4164611; 723238, 4164631; 722571, 4165765; 722250, 4166366; 721817, 4167393; 723498, 4167406; 723802, 4167803; 723935, 4168465; 724279, 4168677; 724252, 4169047; 723894, 4169053; 723869, 4168849; 723432, 4168835; 723458, 4168663; 722664, 4168650; 722651, 4169074; 722584, 4170027; 723086, 4170091; 723352, 4169961; 723869, 4170371; 724200, 4170411; 724133, 4170861; 724199, 4171065; 724438, 4171245; 724888, 4171192; 724914, 4171391; 725153, 4171457; returning to 725431, 4171496.

(ii) Note: Central Valley Region, Unit 8 is depicted on Map 12—Units 8, 9, and 10—see paragraph (25)(ii).

(24) Central Valley Region: Unit 9, Merced County, California.

(i) From USGS 1:24,000 scale quadrangles Yosemite Lake, Haystack Mtn., Merced, and Planada. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N): 737111, 4141220; 736885, 4140606; 736578, 4140319; 735779, 4139868; 735411, 4139418; 735001, 4138885; 734755, 4138516; 734345, 4138352; 733977, 4138291; 733198, 4137390; 732850, 4137308; 732625, 4137738; 732707, 4138230; 732359, 4138414; 732133, 4138373; 731990, 4138230; 731969, 4138127; 731744, 4137922; 731457, 4137308; 731129, 4137082; 730904, 4137349; 730638, 4137697; 730310, 4137656; 729900, 4137717; 729593, 4137758; 729409, 4138127; 729368, 4138332; 729081, 4138516; 729224, 4138783; 729532, 4139008; 729511, 4139315; 729204, 4139418; 728897, 4139520; 729429, 4140278; 729224, 4140667; 728897, 4140933; 728692, 4140892; 728282, 4140708; 728118, 4140667; 727914, 4140729; 727729, 4141077; 727606, 4141077; 727442, 4141179; 727238, 4141282; 726848, 4141302; 726725, 4141445; 726643, 4141753; 726725, 4141937; 726562, 4142654; 726562, 4142838; 726439, 4142982; 726172, 4143084; 725660, 4143105; 725476, 4143187; 725599, 4143412; 725476, 4143822; 725333, 4143965; 725087, 4144026; 724943, 4144149; 724902, 4144477; 725066, 4144948; 725455, 4145235; 725968, 4145399; 726193, 4145522; 726480, 4145890; 726930, 4146095; 727381, 4146136; 727729, 4146485; 728180, 4146874; 728630, 4147263; 728897, 4147591; 729388, 4147795; 729900, 4147816; 730392, 4147857; 730945, 4148103; 731478, 4148021; 732010, 4147714; 732297, 4147283; 732338, 4146915; 732625, 4146525; 733034, 4146157; 733260, 4145890; 733260, 4145276; 733116, 4144784; 733362, 4144211; 733608, 4143801; 733854, 4143514; 734120, 4143289; 734550, 4142982; 735370, 4142797; 736189, 4142593; 736619, 4142470; 737111, 4141978; returning to 737111, 4141220.

(ii) Note: Central Valley Region, Unit 9 is depicted on Map 12—Units 8, 9, and 10—see paragraph (25)(ii):

(25) Central Valley Region: Unit 10, Merced County, California, and Mariposa County, California.

(i) From USGS 1:24,000 scale quadrangles Planada, and Owens Reservoir. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N): 745886, 4137625; 746150, 4137196; 746265, 4136981; 746447, 4136371; 746447, 4136305; 746529, 4136041; 746530, 4136009; 746546, 4135595; 746645, 4135364; 746760, 4135315; 746880, 4135309; 747140, 4135298; 747338, 4135067; 747519, 4134655; 747750, 4134226; 748031, 4133945; 748229, 4133533; 748311, 4133170; 748353, 4132808; 748361, 4132741; 748394, 4132625; 748394, 4132394; 748344, 4132047; 748328, 4131750; 748212, 4131371; 748064, 4131123; 747866, 4130579; 747684, 4130414; 747288, 4130232; 746826, 4130117; 746562, 4129952; 746100, 4129589; 745820, 4129275; 745605, 4128978; 745292, 4128714; 744863, 4128648; 744367, 4128632; 743856, 4128665; 743608, 4129209; 743608, 4129572; 743608, 4130232; 743641, 4130579; 743493, 4130793; 743179, 4130942; 743014, 4131107; 742684, 4131123; 742404, 4131255; 742288, 4131684; 742024, 4131750; 741727, 4131783; 741628, 4131684; 741150, 4131453; 741117, 4131932; 740820, 4132180; 740407, 4132163; 740061, 4132444; 740358, 4132757; 740589, 4132922; 740919, 4133153; 741249, 4133351; 741414, 4133417; 741826, 4133681; 742156, 4133929; 742585, 4134308; 742618, 4134556; 742371, 4134721; 742437, 4134853; 742470, 4135067; 742453, 4135331; 742486, 4135595; 742618, 4135727; 742668, 4135859; 742684, 4136255; 742668, 4136437; 742585, 4136800; 742783, 4136981; 742882, 4137097; 743146, 4137344; 743460, 4137410; 743740, 4137460; 744103, 4137559; 744450, 4137542; 744632, 4137592; 744863, 4137757; 745077, 4137790; 745393, 4137760; 745424, 4137757; returning to 745886, 4137625.

(ii) Note: Central Valley Region, Unit 10 is depicted on Map 12—Units 8, 9, and 10—which follows:

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(26) Central Valley Region: Unit 11, Madera County, California.

(i) From USGS 1:24,000 scale quadrangle Raymond. Land bounded by the following UTM Zone 11, NAD83 coordinates (E,N): 236646, 4118534; 236735, 4119457; 236919, 4119535; 237364, 4119940; 237297, 4120289; 237671, 4120535; 237749, 4120814; 237895, 4121224; 238305, 4121557; 238526, 4121737; 238726, 4121829; 239329, 4121896; 239728, 4121811; 240005, 4121943; 240340, 4122266; 240817, 4122475; 241265, 4122461; 241503, 4122431; 241714, 4122463; 242088, 4122454; 242236, 4122430; 242404, 4122240; 242517, 4121903; 242649, 4121386; 242729, 4121007; 242656, 4120563; 242498, 4120423; 242265, 4120288; 242025, 4120049; 241933, 4119770; 241837, 4119447; 241973, 4119229; 242224, 4118929; 242164, 4118469; 242064, 4118071; 242454, 4117612; 242521, 4117249; 242406, 4116852; 242463, 4116564; 242691, 4116146; 242868, 4115880; 243004, 4115423; 242888, 4115011; 242718, 4114693; 241980, 4114620; 241532, 4114633; 241135, 4114733; 240843, 4114856; 240549, 4115174; 240283, 4115221; 239933, 4115138; 239492, 4115032; 239192, 4115021; 238894, 4115279; 238776, 4115541; 238564, 4115973; 238623, 4116194; 238668, 4116431; 238374, 4116988; 238226, 4117252; 237848, 4117650; 237318, 4117788; 236903, 4118099; 236797, 4118315; returning to 236646, 4118534.

(ii) Note: Map 13 (Central Valley Region, Unit 11) follows:

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(27) Central Valley Region: Unit 18, Alameda County, California.

(i) From USGS 1:24,000 scale quadrangle Tassajara, and Livermore. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N): 606493, 4148131; 606445, 4148064; 606428, 4148018; 606432, 4147932; 606450, 4147848; 606466, 4147818; 606558, 4147771; 606599, 4147772; 606755, 4147834; 606834, 4147825; 606924, 4147745; 606959, 4147723; 606992, 4147438; 606865, 4146951; 606716, 4146634; 606357, 4146443; 606039, 4146380; 605807, 4146487; 605801, 4146507; 605762, 4146550; 605680, 4146592; 605678, 4146593; 605573, 4146697; 605446, 4146951; 605479, 4147194; 605495, 4147179; 605532, 4147116; 605552, 4147114; 605551, 4147218; 605591, 4147274; 605593, 4147302; 605461, 4147339; 605440, 4147342; 605404, 4147396; 605341, 4147607; 605300, 4147660; 605329, 4147701; 605322, 4147708; 605273, 4147694; 605244, 4147731; 605245, 4147738; 605236, 4147742; 605192, 4147798; 605044, 4148010; 605102, 4148319; 605127, 4148265; 605220, 4148111; 605251, 4148083; 605294, 4148086; 605431, 4148129; 605537, 4148188; 605655, 4148273; 605680, 4148317; 605768, 4148412; 605818, 4148448; 605900, 4148447; 605946, 4148417; 606075, 4148398; 606134, 4148371; 606201, 4148308; 606331, 4148228; 606492, 4148189; 606500, 4148167; returning to 606493, 4148131.

(ii) Note: Map 14 (Central Valley Region, Unit 18) follows:

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(28) Southern San Joaquin Region: Unit 1a, Madera County, California.

(i) From USGS 1:24,000 scale quadrangles Little Table Mtn., Millerton Lake West, Lanes Bridge, and Friant. Land bounded by the following UTM Zone 11, NAD83 coordinates (E,N): 253140, 4094581; 253210, 4094842; 253281, 4095121; 253387, 4095398; 253645, 4095559; 253861, 4095616; 253852, 4096041; 253748, 4096349; 253653, 4096816; 253632, 4097047; 253685, 4097593; 253940, 4097984; 254341, 4098171; 254443, 4098377; 254346, 4098808; 254531, 4099222; 254727, 4099510; 254695, 4099849; 254591, 4100174; 254965, 4100204; 255341, 4100552; 255900, 4100711; 256220, 4100727; 256431, 4101262; 256505, 4101877; 256706, 4102254; 256840, 4102405; 257279, 4102626; 257811, 4102645; 258162, 4102587; 258498, 4102301; 258635, 4101955; 258734, 4101560; 258553, 4100933; 258138, 4100535; 257954, 4100347; 257908, 4100348; 257918, 4100725; 257542, 4100727; 257557, 4101144; 257113, 4101161; 256981, 4098268; 256639, 4098365; 255431, 4098363; 255427, 4097540; 256213, 4097523; 256203, 4096729; 254978, 4096742; 254920, 4094736; 254503, 4094762; 254503, 4094758; 253976, 4094771; 253976, 4094613; 253892, 4094501; 253919, 4094443; 253916, 4094397; 253914, 4094362; 253868, 4094365; 253822, 4094362; 253718, 4094252; 253710, 4094201; 253710, 4094200; 253701, 4094209; 253429, 4094386; 253140, 4094581.

(ii) Note: Southern San Joaquin Region, Unit 1a is depicted on—Units 1a, 1b, and 2—see paragraph (30)(ii).

(29) Southern San Joaquin Region: Unit 1b, Madera County, California.

(i) From USGS 1:24,000 scale quadrangle Lanes Bridge. Land bounded by the following UTM Zone 11, NAD83 coordinates (E,N): 251184, 4092207; 251205, 4092542; 251262, 4093159; 252944, 4093159; 253152, 4093075; 253259, 4093191; 253246, 4093164; 253246, 4092760; 253951, 4092757; 254008, 4092773; 254065, 4092790; 254068, 4092831; 254018, 4092849; 253977, 4092852; 253939, 4092895; 253937, 4092936; 253960, 4092986; 253988, 4093030; 254024, 4093028; 254075, 4093024; 254098, 4092992; 254134, 4092985; 254195, 4092981; 254190, 4092910; 254216, 4092832; 254223, 4092791; 254226, 4092744; 254465, 4092734; 254461, 4092342; 254633, 4092331; 254636, 4092535; 254698, 4092551; 254738, 4092615; 254757, 4092670; 254772, 4092746; 254777, 4092832; 254817, 4092901; 254877, 4092959; 254914, 4092978; 254971, 4092712; 254985, 4092375; 254980, 4092021; 254713, 4091436; 254292, 4091214; 253805, 4091086; 253542, 4090837; 253614, 4090584; 253836, 4090446; 253770, 4090238; 253503, 4089936; 253348, 4089733; 253173, 4089528; 253141, 4089490; 253105, 4089475; 252915, 4089348; 252875, 4089294; 252838, 4089192; 252842, 4089126; 252835, 4089116; 252636, 4088822; 252641, 4088627; 252573, 4088288; 252564, 4088242; 252170, 4087611; 251840, 4087437; 251615, 4087239; 251458, 4087089; 251407, 4087039; 251122, 4087288; 251185, 4087726; 251211, 4088132; 251215, 4088486; 251168, 4088861; 251100, 4089184; 251100, 4089751; 251111, 4089927; 251999, 4089960; 252301, 4089976; 252328, 4090400; 252364, 4090982; 252307, 4091198; 251941, 4091292; 251477, 4091232; 251191, 4091481; 251185, 4091658; returning to 251184, 4092207.

(ii) Note: Southern San Joaquin Region, Unit 1b is depicted on Map 15—Units 1A, 1B, and 2—see paragraph (30)(ii).

(30) Southern San Joaquin Region: Unit 2, Fresno County, California.

(i) From USGS 1:24,000 scale quadrangle Friant. Land bounded by the following UTM Zone 11, NAD83 coordinates (E,N): 259307, 4097734; 259442, 4097902; 259483, 4097988; 259743, 4097901; 260153, 4097663; 260490, 4097393; 260773, 4097110; 260916, 4096853; 261506, 4096656; 261810, 4096708; 262107, 4097203; 262261, 4097388; 262718, 4097625; 263193, 4097577; 263655, 4097318; 263988, 4096978; 264104, 4096298; 263703, 4095827; 263821, 4095465; 264110, 4095270; 264211, 4095169; 264294, 4094979; 264329, 4094398; 264769, 4094484; 264988, 4094446; 265443, 4094298; 265672, 4094337; 266030, 4094264; 265865, 4093902; 265521, 4093499; 265441, 4093345; 265199, 4093165; 264774, 4093047; 264401, 4093181; 264044, 4093188; 263971, 4093270; 264002, 4093471; 263856, 4093802; 263594, 4093711; 263462, 4093422; 263323, 4093192; 263373, 4093166; 263222, 4092989; 262867, 4092976; 262704, 4093198; 262451, 4093108; 262142, 4092986; 261885, 4092843; 261639, 4092593; 261510, 4092512; 261139, 4092518; 260841, 4092572; 260715, 4092261; 260534, 4092127; 260512, 4092123; 260039, 4092041; 259874, 4092120; 259842, 4092143; 259838, 4092231; 259887, 4092407; 259978, 4092494; 260034, 4092547; 260200, 4092731; 260241, 4092941; 260482, 4093245; 260433, 4093402; 260625, 4093897; 260461, 4094183; 260327, 4094416; 260317, 4094701; 260313, 4094838; 259541, 4096215; 259541, 4096227; 259623, 4096279; 259542, 4096507; 259542, 4096570; 259485, 4096704; 259472, 4096979; 259490, 4097262; 259412, 4097426; 259331, 4097555; returning to 259307, 4097734.

(ii) Note: Southern San Joaquin Valley Region, Unit 2 is depicted on Map 15—Units 1a, 1b, and 2—which follows:

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(31) Southern San Joaquin Region: Unit 3a, Fresno County, California.

(i) From USGS 1:24,000 scale quadrangle Orange Cove North. Land bounded by the following UTM Zone 11, NAD83 coordinates (E,N): 290111, 4064680; 291311, 4064655; 292277, 4064495; 292897, 4064406; 293304, 4064906; 293877, 4065270; 294584, 4065309; 294577, 4064940; 294973, 4064926; 294962, 4064261; 294150, 4064279; 294132, 4063716; 293340, 4063754; 293311, 4063118; 292970, 4062774; 292103, 4062528; 291469, 4062793; 291158, 4063413; 291086, 4063868; 290091, 4063956; returning to 290111, 4064680.

(ii) Note: Southern San Joaquin Region, Unit 3a is depicted on Map 16—Units 3A and 3B—see paragraph (32)(ii).

(32) Southern San Joaquin Region: Unit 3b, Fresno County, California, and Tulare County, California.

(i) From USGS 1:24,000 scale quadrangles Orange Cove North, and Tucker Mtn. Land bounded by the following UTM Zone 11, NAD83 coordinates (E,N): 296384, 4058957; 296398, 4059181; 296564, 4059658; 298431, 4059652; 298432, 4059676; 298529, 4061925; 298738, 4062217; 298933, 4062407; 299169, 4062400; 299471, 4062349; 299655, 4062030; 299619, 4061457; 299860, 4060916; 299700, 4060350; 299740, 4059797; 300013, 4059606; 300483, 4059275; 301039, 4058965; 301116, 4058185; 300650, 4057538; 299855, 4057238; 299218, 4057453; 298847, 4057926; 298453, 4058427; 297933, 4058509; 297411, 4058567; 297115, 4058636; 296596, 4058743; returning to 296384, 4058957.

(ii) Note: Southern San Joaquin Valley Region, Unit 3b is depicted on Map 16—Units 3a and 3b—which follows:

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(33) Southern San Joaquin Region: Unit 5, Kings County, California, and Tulare County, California.

(i) From USGS 1:24,000 scale quadrangles Burris Park, Traver, Monson, and Remnoy. Land bounded by the following UTM Zone 11, NAD83 coordinates (E,N): 274730, 4029784; 275563, 4029744; 276147, 4030226; 276443, 4030631; 276461, 4031301; 277082, 4031301; 277215, 4031301; 278021, 4031581; 278032, 4031768; 279633, 4031751; 279157, 4032817; 280534, 4032802; 281370, 4033174; 282087, 4033164; 282812, 4033837; 282978, 4034239; 283924, 4034298; 284654, 4035065; 288568, 4034950; 288557, 4035728; 287806, 4035763; 287831, 4036538; 289234, 4036569; 289420, 4036545; 289388, 4034511; 288623, 4034511; 288596, 4034089; 287738, 4034107; 287670, 4034524; 286957, 4034603; 286918, 4034358; 284966, 4034398; 284896, 4033837; 283612, 4033835; 283601, 4033647; 283093, 4033631; 283051, 4033140; 282531, 4033101; 282523, 4032784; 282074, 4032765; 282062, 4031058; 280018, 4031127; 280070, 4030841; 278735, 4030571; 278537, 4030418; 278407, 4030226; 278030, 4030026; 278008, 4030027; 276325, 4030062; 276285, 4029617; 275634, 4029551; 275660, 4028843; 275341, 4028816; 275122, 4028323; 274758, 4027969; 274702, 4028196; returning to 274730, 4029784.

(ii) Note: Map 17 (Southern San Joaquin Valley Region, Unit 5) follows:

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(34) East Bay Region: Unit 3, Santa Clara County, California.

(i) From USGS 1:24,000 scale quadrangle Calaveras Reservoir. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N): 606493, 4148131; 606445, 4148064; 606428, 4148018; 606432, 4147932; 606450, 4147848; 606466, 4147818; 606558, 4147771; 606599, 4147772; 606755, 4147834; 606834, 4147825; 606924, 4147745; 606959, 4147723; 606992, 4147438; 606865, 4146951; 606716, 4146634; 606357, 4146443; 606039, 4146380; 605807, 4146487; 605801, 4146507; 605762, 4146550; 605680, 4146592; 605678, 4146593; 605573, 4146697; 605446, 4146951; 605479, 4147194; 605495, 4147179; 605532, 4147116; 605552, 4147114; 605551, 4147218; 605591, 4147274; 605593, 4147302; 605461, 4147339; 605440, 4147342; 605404, 4147396; 605341, 4147607; 605300, 4147660; 605329, 4147701; 605322, 4147708; 605273, 4147694; 605244, 4147731; 605245, 4147738; 605236, 4147742; 605192, 4147798; 605044, 4148010; 605102, 4148319; 605127, 4148265; 605220, 4148111; 605251, 4148083; 605294, 4148086; 605431, 4148129; 605537, 4148188; 605655, 4148273; 605680, 4148317; 605768, 4148412; 605818, 4148448; 605900, 4148447; 605946, 4148417; 606075, 4148398; 606134, 4148371; 606201, 4148308; 606331, 4148228; 606492, 4148189; 606500, 4148167; returning to 606493, 4148131.

(ii) Note: Map 18 (East Bay Region, Unit 3) follows:

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(35) East Bay Region: Unit 5, Santa Clara County, California.

(i) From USGS 1:24,000 scale quadrangles Calaveras Reservoir, and Mt. Day. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N): 611993, 4142407; 612080, 4142353; 612254, 4142429; 612417, 4142559; 612570, 4142679; 612668, 4142744; 612896, 4142712; 613157, 4142614; 613375, 4142483; 613560, 4142265; 613625, 4142113; 613669, 4141950; 613778, 4141819; 613963, 4141656; 614180, 4141406; 614246, 4141123; 614333, 4140851; 614267, 4140513; 614300, 4140296; 614191, 4139991; 614061, 4139795; 613832, 4139599; 613691, 4139480; 613527, 4139458; 613299, 4139534; 613081, 4139599; 612983, 4139686; 612809, 4139774; 612613, 4139752; 612504, 4139861; 612439, 4139948; 612254, 4139893; 612091, 4139991; 611971, 4140067; 610905, 4139741; 610208, 4139850; 609588, 4140546; 609621, 4141188; 609936, 4141656; 610415, 4141950; 610698, 4142026; 610763, 4142396; 610850, 4142570; 611025, 4142777; 611177, 4142918; 611340, 4142951; 611612, 4142799; 611884, 4142570; returning to 611993, 4142407.

(ii) Note: East Bay Region, Unit 5 is depicted on Map 19—Units 5, 6, 7, and 8—see paragraph (38)(ii).

(36) East Bay Region: Unit 6, Santa Clara County, California.

(i) From USGS 1:24,000 scale quadrangles Lick Observatory, and Isabel Valley. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N): 622442, 4134132; 622178, 4133537; 621384, 4132677; 620789, 4132346; 620326, 4131817; 619664, 4131156; 619003, 4131090; 618341, 4130891; 617283, 4130957; 616688, 4131553; 616489, 4132413; 615894, 4132876; 614769, 4133206; 613976, 4133008; 613248, 4133008; 612520, 4133140; 611793, 4133537; 611197, 4134198; 611131, 4135058; 612057, 4135654; 613050, 4135786; 613711, 4135852; 614637, 4135786; 615629, 4135654; 616026, 4135257; 616158, 4134860; 616555, 4134397; 617283, 4134198; 617746, 4133802; 618540, 4134000; 619069, 4134595; 620061, 4135654; 620921, 4135852; 621847, 4135786; 622442, 4135455; 622905, 4134661; returning to 622442, 4134132.

(ii) Note: East Bay Region, Unit 6 is depicted on Map 19—Units 5, 6, 7, and 8—see paragraph (38)(ii).

(37) East Bay Region: Unit 7, Santa Clara County, California.

(i) From USGS 1:24,000 scale quadrangles Lick Observatory, Isabel Valley, Morgan Hill, and Mt. Sizer. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N): 619400, 4126459; 619796, 4126327; 621053, 4126459; 621582, 4126393; 622641, 4126592; 623434, 4126592; 623964, 4126129; 624096, 4125467; 624096, 4124872; 623633, 4124277; 623699, 4123681; 622575, 4123417; 621384, 4123747; 620656, 4124210; 619796, 4124541; 619201, 4124078; 618540, 4123086; 618077, 4122094; 618143, 4120837; 618010, 4119779; 617217, 4118919; 616555, 4118919; 616158, 4119249; 615563, 4120043; 615100, 4121035; 614637, 4122028; 614703, 4122755; 615232, 4123218; 615629, 4123681; 615894, 4124343; 616026, 4124938; 616225, 4125070; 616489, 4126658; 616754, 4127187; 617217, 4127650; 617878, 4127650; 618804, 4127121; returning to 619400, 4126459.

(ii) Note: East Bay Region, Unit 7 is depicted on Map 19—Units 5, 6, 7, and 8—see paragraph (38)(ii).

(38) East Bay Region: Unit 8, Santa Clara County, California.

(i) From USGS 1:24,000 scale quadrangle Santa Teresa Hills. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N): 607465, 4115477; 607584, 4115457; 607783, 4115457; 607902, 4115457; 608219, 4115417; 608517, 4115913; 608735, 4115913; 608973, 4115834; 609112, 4115695; 609291, 4115497; 609410, 4115338; 609529, 4115536; 609588, 4115675; 609727, 4115715; 609707, 4115834; 609767, 4116052; 609866, 4116211; 609927, 4116356; 609946, 4116348; 609990, 4116306; 610036, 4116246; 610131, 4116099; 610087, 4116065; 609930, 4115808; 609958, 4115742; 610012, 4115687; 610086, 4115410; 610096, 4115322; 610135, 4115089; 610138, 4115056; 610146, 4114967; 610194, 4114679; 610388, 4114391; 610474, 4114261; 610507, 4113796; 610840, 4113506; 610342, 4113592; 610045, 4113770; 609807, 4113850; 609092, 4114485; 608239, 4114068; 607584, 4114008; 606691, 4113909; 606036, 4114028; 605699, 4114266; 605401, 4114763; 605421, 4115080; 605461, 4115556; 605401, 4115715; 605123, 4115993; 605024, 4116152; 605084, 4116449; 605024, 4116648; 604945, 4116767; 605123, 4117144; 605481, 4117223; 605758, 4117104; 606076, 4116985; 606393, 4116826; 606671, 4116668; 606830, 4116449; 607108, 4116072; 607306, 4115953; 607247, 4115775; 607247, 4115695; 607346, 4115576; returning to 607465, 4115477.

(ii) Note: East Bay Region, Unit 6 is depicted on Map 19—Units 5, 6, 7, and 8—which follows:

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(39) East Bay Region: Unit 9, Santa Clara County, California.

(i) From USGS 1:24,000 scale quadrangles Gilroy. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N): 631716, 4102121; 631597, 4102061; 631279, 4102081; 630982, 4102220; 630644, 4102478; 630466, 4102915; 630466, 4103312; 630545, 4103669; 630823, 4103966; 631061, 4104205; 631220, 4104324; 631418, 4104621; 631418, 4104760; 631101, 4104978; 630922, 4105177; 630525, 4105673; 630347, 4106110; 630307, 4106506; 630188, 4106784; 630029, 4107280; 630267, 4107558; 630466, 4107657; 630704, 4107836; 631021, 4108015; 631299, 4108074; 631608, 4108074; 632003, 4107936; 632368, 4107679; 632506, 4107363; 632605, 4107017; 632921, 4105822; 632990, 4105289; 632704, 4104716; 632506, 4104410; 632487, 4103985; 632704, 4103531; 632743, 4103156; 632664, 4102879; 632566, 4102682; 632368, 4102405; 632093, 4102121; returning to 631716, 4102121.

(ii) Note: East Bay Region, Unit 9 is depicted on Map 20—Units 9, 10a, 10b, 11, and 12—see paragraph (43)(ii).

(40) East Bay Region: Unit 10a, Santa Clara County, California.

(i) From USGS 1:24,000 scale quadrangle Mt. Madonna. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N): 621036, 4103975; 620814, 4103967; 620501, 4104023; 620498, 4104024; 620493, 4104030; 620454, 4104197; 620640, 4104325; 620875, 4104403; 620983, 4104462; 621101, 4104491; 621238, 4104580; 621415, 4104727; 621611, 4104854; 621807, 4104903; 622072, 4104707; 622162, 4104667; 622146, 4104640; 621926, 4104390; 621741, 4104273; 621587, 4104150; 621234, 4104025; returning to 621036, 4103975.

(ii) Note: East Bay Region, Unit 10a is depicted on Map 20—Units 9, 10a, 10b, 11, and 12—see paragraph (43)(ii).

(41) East Bay Region: Unit 10b, Santa Clara County, California.

(i) From USGS 1:24,000 scale quadrangles Gilroy, and Mt. Madonna. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N): 623013, 4101932; 623082, 4101638; 623121, 4101363; 623131, 4100981; 623033, 4100804; 622895, 4100755; 622758, 4100657; 622591, 4100500; 622573, 4100477; 622408, 4100545; 622373, 4100472; 622228, 4100526; 622167, 4100637; 622181, 4100752; 622102, 4100840; 621967, 4100895; 621852, 4101162; 621524, 4101274; 621477, 4101239; 621444, 4101255; 621189, 4101265; 621022, 4101353; 620787, 4101520; 620777, 4101706; 620885, 4101922; 620910, 4101980; 620947, 4101966; 621114, 4101924; 621263, 4101903; 621314, 4101852; 621397, 4101845; 621533, 4101885; 621594, 4102028; 621627, 4102049; 621676, 4102210; 621751, 4102302; 621833, 4102372; 621944, 4102424; 622126, 4102445; 622288, 4102596; 622376, 4102520; 622601, 4102442; 622788, 4102334; 622935, 4102158; returning to 623013, 4101932.

(ii) Note: East Bay Region, Unit 10b is depicted on Map 20—Units 9, 10a, 10b, 11, and 12—see paragraph (43)(ii).

(42) East Bay Region: Unit 11, Santa Clara County, California.

(i) From USGS 1:24,000 scale quadrangle Gilroy Hot Springs. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N):639775, 4106027; 640158, 4105923; 640506, 4105923; 641028, 4106271; 641272, 4106062; 641550, 4105471; 641724, 4105192; 642385, 4105018; 642594, 4104670; 642629, 4104183; 642803, 4103730; 642768, 4103138; 643221, 4102616; 643847, 4102477; 644404, 4101676; 644056, 4101537; 643847, 4101363; 643743, 4100632; 643256, 4100180; 642629, 4100180; 641968, 4100388; 641376, 4100214; 640854, 4100075; 640088, 4100180; 639740, 4100597; 639427, 4101259; 639531, 4101920; 639322, 4102268; 638905, 4102686; 638417, 4102999; 637860, 4103521; 637129, 4103904; 636990, 4104148; 636851, 4104983; 636920, 4105366; 637129, 4105679; 637582, 4106271; 638139, 4106584; 638626, 4106445; 639009, 4106376; 639392, 4106306; returning to 639775, 4106027.

(ii) Note: East Bay Region, Unit 11 is depicted on Map 20—Units 9, 10a, 10b, 11, and 12—see paragraph (43)(ii).

(43) East Bay Region: Unit 12, Santa Clara County, California.

(i) From USGS 1:24,000 scale quadrangles Gilroy Hot Springs, and San Felipe. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N): 643914, 4095004; 643892, 4094772; 643829, 4094369; 643956, 4093946; 644013, 4093764; 644006, 4093721; 644006, 4093721; 643977, 4093529; 643977, 4093529; 643891, 4092970; 643891, 4092969; 643891, 4092969; 643890, 4092963; 643849, 4092776; 643849, 4092775; 643848, 4092770; 643848, 4092768; 643832, 4092624; 643832, 4092620; 643832, 4092615; 643832, 4092614; 643837, 4092282; 643838, 4092065; 643838, 4091759; 643837, 4091756; 643835, 4091751; 643834, 4091746; 643832, 4091741; 643832, 4091736; 643831, 4091731; 643831, 4091726; 643831, 4091722; 643831, 4091719; 643842, 4091603; 643851, 4091516; 643851, 4091516; 643854, 4091478; 643856, 4091367; 643856, 4091367; 643856, 4091358; 643856, 4091355; 643857, 4091350; 643858, 4091345; 643858, 4091342; 643929, 4091037; 643974, 4090778; 643946, 4090690; 643913, 4090588; 643897, 4090567; 643894, 4090563; 643891, 4090559; 643889, 4090555; 643887, 4090550; 643887, 4090549; 643885, 4090546; 643885, 4090545; 643859, 4090480; 643830, 4090454; 643640, 4090475; 643365, 4090560; 643069, 4090729; 642709, 4090729; 642497, 4090878; 642370, 4091026; 642222, 4091216; 641989, 4091428; 641800, 4091569; 641735, 4091618; 641418, 4091809; 641227, 4092063; 641312, 4092317; 641333, 4092550; 641143, 4092656; 641164, 4092952; 640994, 4093079; 640993, 4093078; 640782, 4092994; 640529, 4092994; 640528, 4092994; 640527, 4092994; 640379, 4092846; 640042, 4092867; 639767, 4092888; 639534, 4092922; 639470, 4092931; 639415, 4092984; 639320, 4093078; 639172, 4093438; 639123, 4093490; 639085, 4093565; 639045, 4093645; 638953, 4093932; 638852, 4094180; 638579, 4094348; 638410, 4094221; 638357, 4094075; 638356, 4094072; 638325, 4093988; 638108, 4093823; 638054, 4093568; 638023, 4093382; 637914, 4092762; 637744, 4092545; 637310, 4092402; 636884, 4093142; 636699, 4093626; 636543, 4094032; 634886, 4094373; 634553, 4094838; 635056, 4095202; 635335, 4095039; 635676, 4095551; 635869, 4095659; 635916, 4095992; 636218, 4096062; 636815, 4096054; 637246, 4095872; 637712, 4096063; 638093, 4096084; 638833, 4095893; 639236, 4095724; 639553, 4095661; 639913, 4095512; 640146, 4095428; 640590, 4095110; 640929, 4094877; 640930, 4094879; 640931, 4094878; 641248, 4095217; 641481, 4095365; 641672, 4095513; 641968, 4095767; 642307, 4096021; 642771, 4096190; 643342, 4096042; 643660, 4095682; 643871, 4095280; returning to 643914, 4095004.

(ii) Note: East Bay Region, Unit 12 is depicted on Map 20—Units 9, 10a, 10b, 11, and 12—which follows:

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(44) East Bay Region: Unit 13, Merced County, California.

(i) From USGS 1:24,000 scale quadrangles Mariposa Peak, and Los Banos Valley. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N):670740, 4094185; 670879, 4093959; 670965, 4093691; 671019, 4093455; 670890, 4093358; 670632, 4093262; 670450, 4093101; 670299, 4093004; 670171, 4092864; 670010, 4092703; 669870, 4092242; 669645, 4092038; 669387, 4091802; 669248, 4091609; 669140, 4091383; 668947, 4091254; 668636, 4091233; 668314, 4091233; 668099, 4091169; 667949, 4090868; 667756, 4090729; 667380, 4090611; 667090, 4090428; 666886, 4090417; 666682, 4090568; 666210, 4090922; 666060, 4091104; 665996, 4091437; 665963, 4091974; 666232, 4092285; 666457, 4092424; 666800, 4092585; 667058, 4092661; 667273, 4092725; 667402, 4092832; 667616, 4092940; 667874, 4092929; 668153, 4092875; 668357, 4093079; 668421, 4093122; 668529, 4093326; 668400, 4093562; 668228, 4093669; 668228, 4093809; 668357, 4093991; 668582, 4094120; 668786, 4094131; 668872, 4094131; 668990, 4094152; 669173, 4094152; 669334, 4094152; 669559, 4094142; 669763, 4094163; 669956, 4094313; 670181, 4094399; 670439, 4094346; 670589, 4094292; returning to 670740, 4094185.

(ii) Note: Map 21 (East Bay Region, Unit 13) follows:

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(45) East Bay Region: Unit 14, Merced County, California.

(i) From USGS 1:24,000 scale quadrangles Ruby Canyon, and Ortigalita Peak. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N): 679370, 4078644; 679558, 4078303; 679567, 4078064; 679490, 4077773; 679396, 4077671; 679149, 4077483; 678901, 4077253; 679003, 4076945; 678799, 4076800; 678483, 4076536; 678295, 4076186; 678184, 4075947; 678082, 4075537; 677894, 4075401; 677646, 4075162; 677382, 4075042; 676989, 4075000; 676742, 4075017; 676409, 4075187; 676161, 4075477; 676008, 4075682; 676213, 4075862; 676349, 4075964; 676409, 4076143; 676366, 4076331; 676272, 4076442; 676119, 4076604; 676085, 4076647; 676042, 4076707; 676042, 4076886; 675999, 4077031; 675931, 4077210; 676025, 4077441; 676170, 4077475; 676469, 4077475; 676665, 4077569; 676836, 4077705; 677015, 4077893; 677279, 4077970; 677476, 4077927; 677732, 4078029; 677988, 4078234; 677954, 4078542; 677663, 4078618; 677390, 4078593; 677365, 4078576; 677365, 4078695; 677510, 4078968; 677595, 4079156; 677681, 4079233; 677826, 4079233; 678022, 4079267; 678372, 4079335; 678585, 4079352; 678816, 4079386; 679029, 4079327; 679353, 4079079; 679345, 4078926; 679336, 4078823; returning to 679370, 4078644.

(ii) Note: Map 22 (East Bay Region, Unit 14) follows:

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(46) East Bay Region: Unit 15a, San Benito County, California.

(i) From USGS 1:24,000 scale quadrangles Tres Pinos. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N): 648975, 4074659; 648866, 4074439; 648756, 4074518; 648584, 4074486; 648443, 4074424; 648345, 4074265; 647958, 4074729; 647957, 4074730; 647957, 4074730; 647737, 4074980; 647737, 4074980; 647686, 4075039; 647685, 4075039; 647683, 4075042; 647572, 4075156; 647267, 4075490; 647264, 4075493; 647261, 4075496; 647260, 4075497; 647205, 4075544; 647201, 4075547; 647197, 4075550; 647195, 4075551; 647136, 4075588; 647134, 4075589; 647129, 4075592; 647128, 4075592; 647066, 4075622; 647062, 4075623; 647059, 4075625; 646994, 4075648; 646992, 4075649; 646988, 4075650; 646985, 4075651; 646870, 4075678; 646867, 4075679; 646866, 4075679; 646057, 4075828; 646057, 4075828; 646015, 4075835; 646015, 4075836; 646014, 4075836; 645999, 4075838; 645995, 4075946; 645992, 4076037; 645986, 4076234; 645971, 4076906; 645969, 4077086; 645965, 4077530; 645965, 4077566; 645956, 4077596; 645946, 4077933; 645946, 4077933; 645953, 4077979; 645953, 4078182; 645953, 4078495; 645953, 4078809; 645953, 4079075; 645796, 4079341; 645828, 4079686; 646109, 4079873; 646313, 4080014; 646423, 4080265; 646517, 4080469; 646830, 4080672; 647080, 4080656; 647487, 4080641; 647738, 4080343; 647926, 4079920; 648036, 4079482; 647910, 4078903; 648004, 4078605; 648020, 4078245; 647910, 4077932; 647738, 4077728; 647534, 4077493; 647441, 4077258; 647503, 4077039; 647769, 4076929; 648145, 4076788; 648270, 4076679; 648396, 4076381; 648458, 4076052; 648458, 4075739; 648490, 4075598; 648662, 4075442; 648897, 4075175; returning to 648975, 4074659.

(ii) East Bay Region, Unit 15a is depicted on Map 23—Units 15a and 15b—see paragraph (47)(ii).

(47) East Bay Region: Unit 15b, San Benito County, California.

(i) From USGS 1:24,000 scale quadrangles Tres Pinos. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N): 648559, 4073866; 648564, 4073866; 648565, 4073866; 648646, 4073750; 648239, 4073453; 647816, 4073500; 647566, 4073750; 647628, 4074283; 647628, 4074471; 647613, 4074690; 647558, 4074952; 647572, 4074937; 647623, 4074880; 647623, 4074880; 647623, 4074879; 647842, 4074630; 648249, 4074142; 648251, 4074140; 648254, 4074137; 648366, 4074023; 648373, 4074013; 648374, 4074012; 648377, 4074008; 648381, 4074004; 648384, 4074001; 648513, 4073885; 648514, 4073885; 648518, 4073882; 648522, 4073879; 648526, 4073876; 648530, 4073874; 648535, 4073872; 648540, 4073870; 648544, 4073868; 648549, 4073867; 648554, 4073866; returning to 648559, 4073866.

(ii) Note: East Bay Region, Unit 15b is depicted on Map 23—Units 15a and 15b—which follows:

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(48) East Bay Region: Unit 16, San Benito County, California.

(i) From USGS 1:24,000 scale quadrangles San Benito, Topo Valley, Rock Springs Peak, Pinalito Canyon, and Lonoak. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N): 674357, 4038468; 674568, 4038151; 674859, 4038204; 675098, 4038733; 675468, 4038944; 676050, 4038918; 676262, 4038547; 676341, 4038230; 676791, 4038098; 677214, 4037965; 677664, 4037965; 678008, 4037965; 678908, 4037674; 679252, 4037357; 679622, 4037357; 680310, 4037542; 680813, 4037383; 681289, 4036881; 681448, 4036325; 681315, 4035822; 681157, 4035108; 680892, 4034843; 679992, 4034896; 679622, 4035187; 678961, 4035293; 678749, 4035029; 679490, 4034552; 679992, 4034129; 680231, 4033732; 680231, 4033362; 679860, 4033044; 679754, 4032806; 679754, 4032330; 679860, 4031854; 679754, 4031430; 679992, 4031060; 680310, 4030636; 680866, 4030266; 681077, 4029869; 680892, 4029578; 680601, 4029075; 680522, 4028705; 680866, 4028202; 681051, 4027832; 680892, 4027144; 680680, 4026694; 680389, 4026350; 679887, 4026059; 679728, 4025874; 679622, 4025477; 679199, 4025027; 678881, 4024763; 678564, 4024339; 677982, 4024075; 677585, 4023863; 677082, 4023916; 676764, 4024101; 676659, 4024525; 676421, 4024657; 676050, 4025001; 675944, 4025398; 675997, 4025662; 676024, 4025874; 676500, 4026271; 676738, 4026403; 676923, 4026668; 677056, 4026774; 677294, 4027065; 677638, 4027197; 677876, 4027144; 678114, 4027356; 678220, 4027832; 678061, 4028626; 677982, 4028996; 677532, 4029340; 677267, 4029763; 676712, 4030319; 676526, 4030927; 676923, 4031298; 677611, 4031642; 677849, 4032409; 677585, 4032912; 677214, 4033097; 676712, 4033282; 676156, 4033626; 675706, 4034155; 675389, 4034685; 675071, 4035055; 674542, 4035214; 674251, 4035452; 673933, 4035822; 673854, 4036007; 673669, 4036695; 673325, 4036907; 673060, 4037119; 672690, 4037410; 672452, 4037648; 672293, 4037912; 671658, 4038309; 671261, 4038759; 671076, 4039394; 671102, 4039897; 671023, 4040214; 670600, 4040611; 670176, 4040744; 669885, 4041167; 669674, 4041802; 669938, 4042384; 670309, 4042754; 670600, 4042860; 671129, 4042860; 671579, 4042675; 671790, 4042384; 671711, 4041908; 671499, 4041484; 671764, 4041193; 672028, 4041167; 672346, 4040929; 672663, 4040717; 672928, 4040400; 673060, 4040320; 673351, 4040109; 673854, 4039659; 674145, 4039288; 674277, 4038891; returning to 674357, 4038468.

(ii) Note: Map 24 (East Bay Region, Unit 16) follows:

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(49) East Bay Region: Unit 17, San Benito County, California, and Monterey County, California.

(i) From USGS 1:24,000 scale quadrangle Mount Johnson. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N): 654222, 4043469; 654725, 4043363; 655413, 4043442; 655651, 4043072; 656048, 4042543; 656259, 4042331; 656392, 4041617; 656074, 4041405; 655571, 4041511; 655148, 4041326; 654803, 4041088; 654725, 4041035; 654381, 4041078; 654301, 4041087; 653719, 4041220; 653713, 4041222; 653474, 4041307; 653349, 4041352; 653301, 4041352; 653086, 4041352; 653060, 4041352; 652873, 4041352; 652555, 4041167; 652479, 4041178; 652474, 4041179; 652049, 4041243; 652026, 4041246; 651775, 4040954; 651708, 4040876; 651686, 4040872; 651417, 4040823; 651285, 4041114; 651308, 4041306; 651338, 4041564; 651345, 4041581; 651444, 4041828; 651444, 4041831; 651550, 4042252; 651593, 4042303; 651973, 4042754; 651990, 4042771; 652003, 4042784; 652449, 4043231; 652545, 4043638; 652555, 4043680; 651655, 4043866; 651364, 4044315; 651259, 4044845; 650941, 4045347; 650968, 4045824; 651166, 4045978; 651206, 4046009; 651232, 4046141; 651603, 4046353; 652079, 4046538; 652608, 4046538; 653217, 4046168; 653481, 4045744; 653508, 4045003; 653455, 4044342; 653587, 4043786; returning to 654222, 4043469.

(ii) Note: Map 25 (East Bay Region, Unit 17) follows:

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(50) Central Coast Region: Unit 3, Monterey County, California.

(i) From USGS 1:24,000 scale quadrangles Rana Creek. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N): 627509, 4030548; 627840, 4030382; 628072, 4030440; 628412, 4030573; 628645, 4030498; 628902, 4030506; 629208, 4030564; 629590, 4030473; 630029, 4030282; 630294, 4029984; 630361, 4029602; 630353, 4029296; 630278, 4028939; 630236, 4028649; 630427, 4028450; 630610, 4028201; 630701, 4027903; 630726, 4027588; 630684, 4027273; 630477, 4026991; 630319, 4026742; 629623, 4026518; 629233, 4026560; 628926, 4026684; 628711, 4026825; 628487, 4027074; 628155, 4027231; 627923, 4027463; 627650, 4027613; 627252, 4027596; 626845, 4027687; 626456, 4027969; 626373, 4028218; 626257, 4028591; 626074, 4028732; 625908, 4028906; 625784, 4029113; 625701, 4029403; 625701, 4029694; 625751, 4030034; 625933, 4030299; 626306, 4030606; 626688, 4030730; 627011, 4030763; 627301, 4030722; returning to 627509, 4030548.

(ii) Note: Map 26 (Central Coast Region, Unit 3) follows:

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(51) Central Coast Region: Unit 6, Kern County, California, and San Luis Obispo County, California.

(i) From USGS 1:24,000 scale quadrangles Orchard Peak, and Holland Canyon. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N): 757032, 3945151; 757374, 3944871; 757614, 3944675; 758116, 3944463; 758513, 3944172; 758831, 3943590; 759016, 3943193; 759360, 3942929; 759519, 3942770; 759545, 3942399; 759386, 3941950; 759254, 3941447; 758884, 3941076; 758487, 3941156; 758090, 3941553; 757693, 3941711; 757561, 3941579; 757481, 3941632; 757243, 3942002; 756873, 3942055; 756503, 3942241; 756264, 3942505; 755920, 3942876; 755815, 3943114; 755709, 3943431; 755497, 3943537; 755391, 3943616; 755180, 3943881; 754941, 3944093; 754730, 3944331; 754439, 3944516; 754068, 3944569; 754015, 3944860; 753724, 3944939; 753592, 3944860; 753275, 3945098; 752851, 3945151; 752428, 3945204; 752084, 3945521; 751925, 3945760; 751819, 3946104; 751793, 3946447; 751766, 3947030; 751608, 3947559; 751502, 3947903; 751026, 3948061; 750840, 3948405; 750814, 3948776; 750814, 3949120; 750523, 3949384; 750100, 3949622; 750047, 3949887; 750020, 3950152; 749835, 3950734; 749650, 3951025; 749676, 3951342; 749756, 3951739; 749888, 3952030; 750444, 3952295; 750840, 3952533; 751131, 3952718; 751634, 3952586; 751899, 3952559; 752243, 3952480; 752613, 3952030; 752878, 3951554; 752666, 3951051; 753063, 3950707; 753248, 3950390; 753328, 3950046; 753566, 3949781; 753804, 3949411; 753777, 3949014; 753804, 3948723; 754062, 3948505; 754306, 3948300; 754598, 3948035; 754862, 3947717; 755418, 3947321; 755629, 3946924; 755868, 3946421; 756238, 3946024; 756529, 3945680; 756820, 3945416; returning to 757032, 3945151.

(ii) Note: Map 27 (Central Coast Region, Unit 6) follows:

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California Tiger Salamander in Sonoma County

Pursuant to section 4(b)(2) of the Act, we have excluded all areas determined to meet the definition of critical habitat under section 4(b)(2) of the Act for California tiger salamander in Sonoma County. Therefore, no specific areas are designated as critical habitat for this species.

San Marcos Salamander (Eurycea nana)

Texas. Hays County—Spring Lake and its outflow, the San Marcos River, downstream approximately 50 meters from the Spring Lake Dam.

Note: Map follows:

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California red-legged frog (Rana aurora draytonii)

(1) Critical habitat units are depicted for Alameda, Butte, Contra Costa, El Dorado, Kern, Los Angeles, Marin, Merced, Monterey, Napa, Nevada, San Benito, San Luis Obispo, San Mateo, Santa Barbara, Santa Clara, Santa Cruz, Solano, Ventura and Yuba Counties, California, on the maps below.

(2) Within these areas, the primary constituent elements for the California red-legged frog consist of four components:

(i) Aquatic Breeding Habitat. Standing bodies of fresh water (with salinities less than 7.0 parts per thousand (ppt)), including: Natural and manmade (e.g., stock) ponds, slow moving streams or pools within streams, and other ephemeral or permanent water bodies that typically become inundated during winter rains and hold water for a minimum of 20 weeks in all but the driest of years.

(ii) Non-Breeding Aquatic Habitat. Fresh water habitats as described above, that may or may not hold water long enough for the subspecies to hatch and complete its aquatic life cycle but that do provide for shelter, foraging, predator avoidance, and aquatic dispersal for juvenile and adult California red-legged frogs. Other wetland habitats that would be considered to meet these elements include, but are not limited to: Plunge pools within intermittent creeks; seeps; quiet water refugia during high water flows; and springs of sufficient flow to withstand the summer dry period.

(iii) Upland Habitat. Upland areas within 200 ft (60 m) of the edge of the riparian vegetation or dripline surrounding aquatic and riparian habitat and comprised of various vegetational series such as grasslands, woodlands, and/or wetland/riparian plant species that provides the frog shelter, forage, and predator avoidance. Upland features are also essential in that they are needed to maintain the hydrologic, geographic, topographic, ecological, and edaphic features that support and surround the wetland or riparian habitat. These upland features contribute to the filling and drying of the wetland or riparian habitat and are responsible for maintaining suitable periods of pool inundation for larval frogs and their food sources, and provide breeding, non-breeding, feeding, and sheltering habitat for juvenile and adult frogs (e.g., shelter, shade, moisture, cooler temperatures, a prey base, foraging opportunities, and areas for predator avoidance). Upland habitat can include structural features such as boulders, rocks and organic debris (e.g., downed trees, logs), as well as small mammal burrows and moist leaf litter.

(iv) Dispersal Habitat. Accessible upland or riparian dispersal habitat within designated units and between occupied locations within 0.7 mi (1.2 km) of each other that allow for movement between such sites. Dispersal habitat includes various natural habitats and altered habitats such as agricultural fields, which also do not contain barriers to dispersal. (An example of a barrier to dispersal is a heavily traveled road constructed without bridges or culverts.) Dispersal habitat does not include moderate to high density urban or industrial developments with large expanses of asphalt or concrete, nor does it include large reservoirs over 50 ac (20 ha) in size, or other areas that do not contain those features identified in paragraphs 2(i), (ii), or (iii) as essential to the conservation of the subspecies.

(3) Critical habitat does not include man-made structures existing on May 15, 2006, and not containing one or more of the primary constituent elements, such as buildings, aqueducts, airports, and roads, and the land on which such structures are located.

(4) Index map of the critical habitat units in northern California for California red-legged frog, follows:

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(5) Index map of the critical habitat units in southern California for the California red-legged frog, follows:

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(6) Unit BUT–1: Butte County, California.

(i) Unit BUT–1A: Butte County, California. From USGS 1:24,000 scale quadrangle Berry Creek. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N): 636014, 4398157; 635988, 4397179; 635183, 4397763; 634514, 4397948; 634511, 4398157; 634504, 4398602; 636026, 4398626; returning to 636014, 4398157.

(ii) Unit BUT–1B: Butte County, California. From USGS 1:24,000 scale quadrangle Berry Creek and Brush Creek. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N): 639158, 4398542; 639158, 4398541; 639162, 4398541; 639356, 4398550; 639519, 4398557; 639628, 4398345; 640086, 4398179; 640211, 4397826; 640211, 4397826; 639961, 4397731; 640006, 4396948; 639187, 4396960; 639186, 4396974; 637634, 4396983; 637652, 4395435; 637065, 4395560; 637131, 4395999; 637040, 4396417; 636462, 4396956; 636835, 4396964; 636840, 4397249; 637236, 4397279; 637232, 4398141; 636881, 4398134; 636851, 4398620; 637230, 4398623; 637230, 4398948; 637614, 4398951; 637599, 4398614; 638035, 4398594; 638033, 4398108; 638391, 4398097; 638437, 4397694; 638816, 4397686; 638814, 4398059; 639169, 4398061; 639152, 4398538; 638426, 4398576; 638441, 4399315; 639162, 4399250; 639158, returning to 4398542; and excluding land bound by 638797, 4397490; 638801, 4397274; 639181, 4397286; 639178, 4397495; returning to 638797, 4397490.

(iii) Note: Unit BUT–1 (Map 3) follows:

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(7) Unit YUB–1, Yuba County, California.

(i) From USGS 1:24,000 scale quadrangle Challenge. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N):656980, 4365996; 656963, 4366384; 656120, 4366359; 656148, 4365966; 656980, 4365996; 657043, 4364816; 657742, 4364812; 657772, 4364057; 657015, 4363927; 656165, 4364014; 656168, 4362832; 655836, 4362878; 655558, 4363109; 655202, 4363849; 655669, 4364315; 655690, 4364586; 655027, 4365526; 654779, 4365758; 654445, 4365837; 654319, 4366013; 654149, 4366639; 653990, 4366874; 653883, 4367381; 653710, 4367531; 653751, 4368687; 656133, 4368825; 656096, 4367969; 657473, 4368012; 657481, 4367769; 657690, 4367431; 657689, 4367226; 657934, 4367235; 658905, 4366554; 659222, 4366053; 659360, 4365977; 659370, 4365689; 658988, 4365675; 658726, 4365936; 658571, 4365925; 658565, 4366039; 658336, 4366076; 657704, 4366025; 657709, 4365629; 657364, 4365618; 657333, 4365997; returning to 656980, 4365996.

(ii) Note: Unit YUB–1 is depicted on Map 4—Unit YUB–1 and NEV–1; see paragraph (8)(ii):

(8) Unit NEV–1, Nevada County, California.

(i) From USGS 1:24,000 scale quadrangle Nevada City and North Bloomfield. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N):676693, 4356744; 676962, 4356305; 677130, 4356317; 677130, 4356317; 677306, 4356068; 677670, 4355985; 677882, 4356056; 678051, 4356296; 678231, 4356310; 678277, 4355825; 678217, 4355664; 678320, 4355521; 678448, 4355341; 678417, 4355258; 678120, 4355258; 678022, 4355505; 677872, 4355497; 677839, 4355496; 677890, 4355253; 677791, 4355212; 677142, 4354929; 678242, 4353900; 678000, 4353891; 678010, 4352268; 677172, 4352234; 677188, 4351077; 676817, 4351057; 676812, 4350531; 676440, 4350485; 676117, 4350571; 675325, 4350412; 675293, 4350711; 675063, 4351133; 672710, 4351546; 672074, 4351586; 670738, 4352158; 670705, 4352783; 670633, 4354099; 670847, 4354102; 671174, 4353907; 671425, 4353854; 671435, 4353852; 671437, 4353664; 672180, 4353672; 672195, 4353656; 672287, 4353562; 672450, 4353566; 672938, 4353818; 672900, 4353937; 672900, 4353937; 673158, 4353946; 673148, 4354137; 672855, 4354130; 672757, 4354434; 673117, 4354665; 673122, 4354681; 673144, 4354750; 673253, 4355088; 673222, 4355269; 673188, 4355465; 673229, 4355515; 673283, 4355581; 673316, 4355516; 673402, 4355344; 673475, 4355349; 674072, 4355387; 674698, 4355703; 674907, 4355945; 675027, 4355928; 675578, 4355648; 675622, 4355625; 675647, 4355612; 675763, 4355477; 675770, 4355334; 675773, 4355263; 675947, 4355197; 676036, 4355164; 676143, 4355418; 676445, 4355779; 676456, 4356381; returning to 676693, 4356744.

(ii) Note: Unit NEV–11 is depicted on Map 4—Unit YUB–1 and NEV–1; which follows:

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(9) Unit ELD–1: El Dorado County, California.

(i) From USGS 1:24,000 scale quadrangle Camino, Pollock Pines and Sly Park. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N):712379, 4292813; 712379, 4292406; 712447, 4292408; 712357, 4292219; 712201, 4292042; 711866, 4291905; 711680, 4291585; 711576, 4291195; 711182, 4290958; 710718, 4290490; 710054, 4290648; 709523, 4290568; 708873, 4289705; 708143, 4289015; 707771, 4289015; 707493, 4288896; 707161, 4288617; 707148, 4288404; 706245, 4287927; 705913, 4287369; 705568, 4287037; 705289, 4286586; 704068, 4286188; 703935, 4286055; 703696, 4286055; 703444, 4285816; 702900, 4285564; 702422, 4285219; 702369, 4285524; 702618, 4285934; 702683, 4286195; 702470, 4286461; 701885, 4286497; 701891, 4286789; 701757, 4286837; 701495, 4286860; 701263, 4286770; 700823, 4287009; 700042, 4286915; 699847, 4287036; 699171, 4287213; 698928, 4287502; 698765, 4287582; 698754, 4287797; 698937, 4288006; 699302, 4288030; 699587, 4288228; 700848, 4288565; 701165, 4288948; 702025, 4289287; 702406, 4289714; 702679, 4289855; 702774, 4289856; 702774, 4289849; 702848, 4289851; 703038, 4289857; 703074, 4289922; 703126, 4289926; 703129, 4290021; 703254, 4290250; 703584, 4290256; 703585, 4290257; 703590, 4290257; 703590, 4290266; 703950, 4290938; 704423, 4290921; 704803, 4291038; 704899, 4290959; 705129, 4290959; 705303, 4290355; 705172, 4290348; 705178, 4289926; 705574, 4289921; 705596, 4290371; 705522, 4290367; 705493, 4290545; 705761, 4290578; 705811, 4290733; 705924, 4290751; 705932, 4290340; 706320, 4290350; 706369, 4289576; 706803, 4289579; 706764, 4289998; 706666, 4289998; 706655, 4290187; 706578, 4290186; 706574, 4290369; 706777, 4290369; 706756, 4291450; 707659, 4291644; 708554, 4292134; 708989, 4292267; 709674, 4292706; 709766, 4292736; 709816, 4292639; 710327, 4293012; 712042, 4292979; returning to 712379, 4292813; and excluding land bound by 708426, 4291544; 708412, 4291176; 709003, 4291194; 709025, 4291561; returning to 708426, 4291544; and excluding land bound by 707590, 4290430; 707003, 4290400; 706995, 4290008; 707594, 4290027; 707590, 4290430; 707995, 4290448; 708014, 4290791; 707587, 4290776; returning to 707590, 4290430; and excluding land bound by 705960, 4289093; 705974, 4288722; 706388, 4288730; 706372, 4289105; 705960, 4289093; 705946, 4289741; 704959, 4289733; 704985, 4289548; 704386, 4289529; 704391, 4289082; returning to 705960, 4289093.

(ii) Note: Unit ELD–1 (Map 5) follows:

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(10) Unit NAP–1: Napa County, California.

(i) From USGS 1:24,000 scale quadrangle Capell Valley. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N):571668, 4256238; 571744, 4256065; 572003, 4256097; 572230, 4255795; 572479, 4255665; 572879, 4255676; 573063, 4255384; 573603, 4255200; 573949, 4255535; 574100, 4255568; 574468, 4255395; 574835, 4255535; 575408, 4255427; 575408, 4255017; 575765, 4254649; 575808, 4254465; 575408, 4254033; 575214, 4253957; 575333, 4253892; 575419, 4253676; 575321, 4253562; 574972, 4253480; 574899, 4253535; 574411, 4253302; 573831, 4253776; 573386, 4253663; 572909, 4253921; 572328, 4253749; 572020, 4253414; 571495, 4253784; 571420, 4254184; 571204, 4254368; 570339, 4254400; 570079, 4254573; 569593, 4254725; 569474, 4254865; 569290, 4255416; 569344, 4255525; 570015, 4255676; 570207, 4255556; 570458, 4255211; 570966, 4255049; 571009, 4255752; 571117, 4256141; 571301, 4256141; 571560, 4256281; returning to 571668, 4256238.

(ii) Note: Unit NAP–1 (Map 6) follows:

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(11) Unit MRN–1, Marin County, California.

(i) From USGS 1:24,000 scale quadrangle Inverness, Petaluma and Point Reyes NE. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N): 512634, 4232438; 512942, 4232244; 513362, 4232450; 513734, 4232386; 513953, 4232187; 513849, 4231832; 513876, 4231594; 513952, 4231792; 514067, 4231818; 514431, 4231744; 514514, 4231516; 514879, 4231915; 515164, 4231822; 515265, 4231703; 515682, 4231600; 515889, 4231847; 516087, 4231574; 516369, 4231437; 517058, 4231285; 517463, 4231696; 517667, 4231496; 517811, 4231094; 518083, 4230966; 518308, 4231014; 518538, 4230841; 518822, 4230448; 518810, 4230285; 519137, 4230506; 519320, 4230466; 519594, 4230608; 519999, 4230511; 520239, 4230269; 519882, 4229855; 519849, 4229396; 519476, 4228998; 519042, 4228213; 518370, 4227840; 517943, 4228049; 517694, 4228069; 517400, 4227982; 517186, 4227771; 517250, 4227548; 517183, 4226684; 517345, 4226172; 517664, 4225822; 517996, 4225774; 518119, 4225599; 518363, 4225531; 518498, 4225403; 518968, 4225411; 519190, 4225560; 519810, 4225258; 520064, 4225362; 520277, 4225592; 520630, 4225713; 520910, 4225546; 521150, 4225647; 521560, 4225362; 521576, 4225682; 521667, 4225821; 521971, 4225822; 522179, 4225963; 522417, 4225897; 522749, 4226030; 523034, 4226041; 523698, 4225705; 524366, 4225189; 524595, 4225339; 524810, 4225202; 525135, 4225139; 525269, 4225297; 525742, 4225446; 525981, 4225301; 526083, 4225122; 526307, 4225022; 526330, 4224726; 526452, 4224537; 525811, 4224326; 525534, 4224449; 525206, 4224371; 525087, 4224261; 524671, 4224229; 524230, 4223937; 523743, 4223997; 523498, 4223688; 523161, 4223685; 522965, 4223495; 522613, 4223424; 522258, 4223101; 522271, 4222843; 522555, 4222444; 522613, 4222102; 522055, 4221641; 521969, 4221349; 521990, 4221082; 521763, 4220864; 521855, 4220541; 521774, 4220127; 521924, 4219896; 521494, 4219662; 521368, 4219377; 520678, 4218787; 520378, 4218869; 519872, 4218838; 519845, 4218996; 519642, 4219152; 519519, 4219421; 519233, 4219697; 518902, 4219651; 518147, 4219746; 517653, 4219916; 517225, 4219917; 516987, 4220313; 517367, 4221065; 517036, 4221398; 516444, 4221115; 515956, 4221049; 515114, 4221102; 514867, 4220920; 514755, 4220678; 514594, 4220665; 514360, 4221329; 514397, 4221492; 513978, 4221885; 513976, 4222125; 513628, 4222855; 513416, 4222692; 513134, 4222645; 512740, 4222361; 512112, 4222334; 511866, 4222643; 511826, 4222861; 511527, 4223048; 511437, 4223216; 511547, 4223360; 511501, 4223757; 511629, 4224296; 511844, 4224569; 511904, 4225113; 512157, 4225513; 512337, 4225573; 512356, 4225792; 512529, 4226054; 512756, 4226159; 513037, 4226157; 513607, 4226528; 513769, 4226828; 514078, 4226893; 514392, 4227258; 514388, 4227874; 512822, 4228591; 512598, 4229082; 512261, 4229363; 512328, 4229507; 512245, 4229751; 512645, 4230037; 512816, 4230363; 512685, 4231053; 512208, 4231918; 512365, 4232457; 512525, 4232501; returning to 512634, 4232438.

(ii) Note: Unit MRN–1 is depicted on Map 7—Unit MRN–1 and MRN–2; see paragraph (12)(ii):

(12) Unit MRN–2, Marin County, California.

(i) From USGS 1:24,000 scale quadrangle Drakes Bay and Inverness. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N): 510133, 4216765; 510281, 4216124; 510849, 4215727; 510877, 4215571; 511057, 4215680; 511122, 4215630; 511518, 4214941; 511580, 4214681; 512054, 4214589; 512415, 4214708; 512679, 4214614; 512889, 4214540; 513012, 4214356; 513012, 4214356; 512976, 4214203; 513029, 4214231; 513021, 4213650; 513020, 4213570; 513018, 4213444; 513270, 4212875; 513483, 4212773; 513567, 4212632; 513638, 4212511; 513653, 4212486; 514053, 4212327; 514053, 4212327; 514172, 4212008; 514216, 4212003; 514243, 4212000; 514261, 4211733; 514446, 4211580; 514704, 4211012; 515314, 4210595; 515637, 4210194; 515507, 4210013; 515537, 4209798; 515379, 4209620; 515206, 4209561; 515138, 4209264; 515492, 4208446; 515871, 4208068; 516070, 4207700; 516021, 4207494; 515640, 4207206; 515590, 4206816; 515322, 4206667; 515113, 4206403; 515065, 4205839; 514924, 4205969; 514912, 4205983; 514847, 4206047; 514807, 4206091; 514807, 4206091; 514795, 4206108; 514766, 4206132; 514688, 4206208; 514619, 4206251; 514578, 4206289; 514276, 4206502; 514261, 4206517; 514212, 4206547; 514204, 4206556; 514164, 4206598; 514110, 4206623; 514098, 4206627; 513943, 4206736; 513922, 4206754; 513922, 4206760; 513907, 4206767; 513881, 4206789; 513803, 4206859; 513726, 4206889; 513726, 4206889; 513648, 4206944; 513645, 4206948; 513636, 4206953; 513082, 4207343; 513081, 4207347; 513080, 4207355; 513009, 4207394; 512782, 4207555; 512777, 4207559; 512747, 4207581; 512740, 4207585; 512595, 4207687; 512517, 4207721; 512462, 4207753; 512427, 4207773; 512239, 4207849; 512122, 4207903; 512106, 4207914; 511957, 4207983; 511835, 4208055; 511693, 4208105; 511658, 4208126; 511576, 4208150; 511438, 4208217; 511339, 4208243; 511298, 4208263; 511279, 4208268; 511111, 4208342; 510313, 4208639; 510305, 4208640; 510252, 4208659; 510049, 4208709; 509880, 4208738; 509877, 4208739; 509866, 4208740; 509787, 4208753; 509560, 4208803; 509246, 4208876; 509168, 4208889; 509159, 4208891; 509144, 4208894; 509141, 4208894; 509109, 4208900; 508815, 4208922; 508629, 4208949; 508612, 4208947; 508535, 4208957; 508381, 4208967; 507880, 4209000; 507679, 4209002; 507313, 4209005; 507122, 4208993; 507061, 4209007; 507008, 4209025; 506981, 4209029; 506928, 4209037; 506775, 4209072; 506522, 4209015; 506495, 4209017; 506487, 4209019; 506159, 4209247; 506147, 4209260; 506026, 4209510; 506065, 4209601; 506079, 4209594; 506083, 4209592; 506189, 4209495; 506192, 4209490; 506404, 4209297; 506476, 4209213; 506566, 4209137; 506592, 4209128; 506599, 4209122; 507025, 4209067; 507025, 4209070; 507029, 4209069; 507050, 4209081; 507034, 4209108; 507022, 4209113; 507021, 4209143; 507031, 4209142; 507076, 4209099; 507122, 4209102; 507162, 4209124; 507171, 4209124; 507259, 4209115; 507270, 4209117; 507283, 4209116; 507296, 4209122; 507302, 4209123; 507340, 4209138; 507346, 4209143; 507438, 4209184; 507483, 4209182; 507491, 4209180; 507616, 4209126; 507642, 4209138; 507646, 4209137; 507656, 4209127; 507659, 4209128; 507674, 4209113; 507699, 4209112; 507708, 4209118; 507788, 4209094; 507804, 4209107; 507856, 4209125; 507879, 4209126; 507898, 4209139; 507911, 4209157; 507905, 4209191; 507906, 4209195; 507937, 4209221; 507989, 4209219; 508011, 4209212; 508016, 4209208; 508021, 4209209; 508183, 4209159; 508204, 4209140; 508218, 4209125; 508225, 4209109; 508247, 4209094; 508283, 4209098; 508303, 4209088; 508333, 4209088; 508350, 4209081; 508383, 4209084; 508416, 4209079; 508418, 4209079; 508475, 4209068; 508475, 4209068; 508475, 4209068; 508475, 4209068; 508541, 4209085; 508580, 4209081; 508605, 4209086; 508633, 4209102; 508662, 4209135; 508694, 4209156; 508742, 4209175; 508751, 4209175; 509049, 4209111; 509066, 4209117; 509068, 4209117; 509069, 4209119; 509190, 4209162; 509287, 4209156; 509395, 4209114; 509405, 4209110; 509423, 4209097; 509499, 4209071; 509499, 4209071; 509499, 4209071; 509499, 4209071; 509587, 4209078; 509634, 4209094; 509720, 4209108; 509756, 4209033; 509763, 4209000; 509787, 4208945; 509811, 4208918; 509812, 4208918; 509812, 4208918; 509891, 4208860; 509956, 4208850; 509994, 4208851; 509994, 4208851; 509994, 4208851; 509994, 4208851; 510025, 4208865; 510051, 4208893; 510049, 4208896; 510119, 4208953; 510136, 4208954; 510154, 4208978; 510154, 4208981; 510157, 4208984; 510153, 4209434; 510169, 4209453; 510233, 4209478; 510263, 4209499; 510282, 4209538; 510287, 4209602; 510495, 4209864; 510496, 4209864; 510513, 4209942; 510535, 4210134; 510535, 4210135; 510535, 4210135; 510511, 4210154; 510476, 4210146; 510475, 4210145; 510075, 4209536; 510074, 4209535; 510074, 4209534; 510058, 4209501; 510053, 4209499; 510035, 4209456; 510033, 4209447; 509882, 4209127; 509881, 4209127; 509881, 4209127; 509881, 4209127; 509881, 4209127; 509874, 4209060; 509880, 4209033; 509904, 4208991; 509936, 4208966; 509966, 4208958; 510000, 4208888; 509999, 4208887; 509859, 4208919; 509811, 4209078; 509810, 4209085; 509795, 4209132; 509794, 4209132; 509535, 4209403; 509534, 4209408; 509599, 4209906; 509498, 4210182; 509530, 4210514; 509465, 4210572; 509464, 4210574; 509458, 4210578; 509421, 4210611; 509409, 4210605; 509404, 4210606; 509380, 4210604; 509363, 4210579; 509363, 4210579; 509363, 4210579; 509368, 4210353; 509347, 4210247; 509373, 4210107; 509376, 4209967; 509371, 4209951; 509262, 4209739; 509262, 4209739; 509262, 4209739; 509262, 4209739; 509335, 4209619; 509304, 4209566; 509231, 4209471; 509144, 4209412; 509101, 4209366; 509045, 4209333; 509039, 4209333; 508890, 4209328; 508807, 4209332; 508761, 4209334; 508147, 4209491; 508011, 4209679; 508011, 4209679; 508054, 4209731; 508113, 4209786; 508172, 4209874; 508173, 4209875; 508173, 4209876; 508194, 4209921; 508207, 4210018; 508221, 4210065; 508255, 4210124; 508257, 4210230; 508275, 4210305; 508275, 4210305; 508276, 4210307; 508276, 4210307; 508411, 4210455; 508409, 4210463; 508410, 4210464; 508406, 4210485; 508393, 4210517; 508358, 4210636; 508357, 4210637; 508327, 4210662; 508315, 4210665; 508313, 4210666; 508301, 4210671; 508157, 4210758; 508247, 4210952; 508299, 4210996; 508310, 4211016; 508308, 4211073; 508305, 4211078; 508308, 4211083; 508293, 4211095; 508290, 4211100; 508283, 4211104; 508072, 4211274; 508069, 4211277; 507972, 4211519; 507982, 4211523; 507979, 4211538; 507965, 4211550; 507961, 4211548; 507957, 4211557; 507956, 4211546; 507938, 4211538; 507937, 4211537; 507924, 4211537; 507906, 4211507; 507891, 4211365; 507858, 4211301; 507855, 4211227; 507865, 4211194; 507866, 4211170; 507866, 4211111; 507858, 4211088; 507862, 4211027; 507861, 4211009; 507865, 4210893; 507858, 4210840; 507856, 4210821; 507852, 4210809; 507843, 4210780; 507734, 4210610; 507724, 4210572; 507642, 4210465; 507637, 4210364; 507590, 4210269; 507590, 4210261; 507579, 4210249; 507564, 4210209; 507566, 4210186; 507584, 4210155; 507584, 4210056; 507604, 4210021; 507619, 4209772; 507589, 4209658; 507563, 4209596; 507559, 4209589; 507506, 4209538; 507495, 4209534; 507282, 4209578; 507227, 4209789; 507223, 4209842; 507204, 4209906; 507191, 4209931; 507190, 4209931; 507189, 4209938; 507188, 4209933; 507182, 4209936; 507178, 4209921; 507175, 4209934; 507155, 4209926; 507148, 4209903; 507137, 4209871; 507121, 4209677; 507120, 4209657; 507097, 4209573; 507073, 4209527; 507016, 4209497; 506955, 4209484; 506647, 4209503; 506641, 4209505; 506593, 4209653; 506593, 4209657; 506592, 4209658; 506585, 4209679; 506463, 4209767; 506437, 4209793; 506405, 4209809; 506367, 4209804; 506365, 4209797; 506360, 4209796; 506346, 4209775; 506295, 4209746; 506278, 4209746; 505984, 4209765; 505982, 4209766; 505907, 4210064; 505904, 4210076; 505916, 4210144; 505945, 4210227; 505986, 4210380; 505989, 4210422; 505977, 4210468; 505974, 4210473; 505975, 4210478; 505969, 4210481; 505949, 4210513; 505896, 4210548; 505841, 4210606; 505803, 4210629; 505717, 4210639; 505707, 4210644; 505676, 4210659; 505673, 4210661; 505656, 4210677; 505483, 4210945; 505621, 4211187; 505641, 4211217; 505644, 4211227; 505662, 4211260; 505803, 4211801; 505861, 4211906; 505863, 4211908; 505883, 4211908; 505928, 4211924; 506003, 4211989; 506047, 4212011; 506105, 4212024; 506155, 4212049; 506214, 4212116; 506241, 4212134; 506293, 4212165; 506371, 4212210; 506402, 4212220; 506505, 4212292; 506528, 4212306; 506603, 4212436; 506603, 4212436; 506812, 4212425; 506814, 4212424; 506814, 4212424; 506814, 4212424; 506814, 4212425; 506833, 4212520; 506827, 4212563; 506808, 4212610; 506806, 4212654; 506883, 4212722; 506922, 4212733; 506957, 4212757; 507032, 4212829; 507055, 4212866; 507053, 4212873; 507062, 4212882; 506875, 4213038; 506977, 4213242; 506995, 4213259; 507046, 4213291; 507124, 4213324; 507190, 4213339; 507338, 4213392; 507345, 4213404; 507383, 4213434; 507417, 4213476; 507701, 4213616; 507701, 4213616; 507701, 4213616; 507715, 4213632; 507713, 4213669; 507738, 4213778; 507741, 4213781; 507766, 4213902; 507766, 4213902; 507766, 4213902; 507766, 4213902; 507760, 4213947; 507747, 4213955; 507719, 4213955; 507701, 4213945; 507701, 4213945; 507498, 4213731; 507325, 4213740; 507141, 4213533; 507009, 4213617; 507005, 4213620; 506995, 4213626; 506829, 4213731; 506822, 4213739; 506821, 4213746; 506849, 4213856; 506850, 4213857; 506841, 4213886; 506838, 4213887; 506833, 4213896; 506786, 4214008; 506784, 4214074; 506764, 4214102; 506764, 4214110; 506743, 4214115; 506721, 4214099; 506675, 4214021; 506675, 4213972; 506679, 4213957; 506695, 4213891; 506705, 4213871; 506726, 4213771; 506726, 4213696; 506702, 4213593; 506690, 4213546; 506639, 4213430; 506493, 4213195; 506447, 4213088; 506445, 4213069; 506444, 4213063; 506389, 4212903; 506386, 4212901; 506368, 4212883; 506333, 4212864; 506305, 4212849; 506244, 4212827; 506226, 4212766; 506219, 4212763; 505872, 4212953; 505866, 4212962; 505841, 4213041; 505835, 4213107; 505828, 4213128; 505813, 4213149; 505807, 4213152; 505803, 4213158; 505797, 4213178; 505797, 4213184; 505806, 4213201; 505847, 4213244; 505883, 4213318; 505897, 4213364; 505895, 4213409; 505888, 4213447; 505875, 4213473; 505866, 4213478; 505863, 4213485; 505860, 4213492; 505798, 4213534; 505786, 4213556; 505786, 4213557; 505786, 4213561; 505804, 4213605; 505843, 4213823; 505838, 4213854; 505841, 4213871; 505834, 4213885; 505834, 4213902; 505834, 4213911; 505809, 4213957; 505791, 4213968; 505700, 4214146; 505700, 4214146; 505700, 4214147; 505855, 4214491; 505906, 4214567; 505930, 4214584; 505980, 4214660; 505992, 4214695; 505998, 4214772; 505994, 4214800; 505996, 4214804; 505992, 4214815; 505990, 4214829; 505980, 4214847; 505922, 4214995; 505667, 4215174; 505724, 4215207; 505734, 4215206; 505800, 4215221; 505864, 4215288; 505994, 4215348; 506029, 4215380; 506031, 4215385; 506047, 4215394; 506153, 4215767; 506215, 4215826; 506233, 4215840; 506249, 4215857; 506306, 4215910; 506306, 4215910; 506294, 4215923; 506279, 4215918; 506249, 4215927; 506249, 4215930; 506199, 4215946; 506186, 4215947; 506113, 4215969; 506113, 4215969; 506113, 4215969; 506113, 4215969; 506113, 4215969; 506079, 4215953; 506066, 4215953; 506033, 4215923; 505970, 4215915; 505960, 4215907; 505956, 4215897; 505942, 4215858; 505920, 4215843; 505866, 4215821; 505761, 4215779; 505734, 4215768; 505686, 4215727; 505664, 4215685; 505663, 4215684; 505665, 4215590; 505714, 4215483; 505716, 4215417; 505704, 4215387; 505658, 4215331; 505592, 4215201; 505496, 4215077; 505473, 4215046; 505470, 4215016; 505477, 4215013; 505486, 4214990; 505539, 4214972; 505558, 4214956; 505562, 4214934; 505526, 4214858; 505519, 4214764; 505506, 4214746; 505394, 4214667; 505333, 4214573; 505305, 4214543; 505298, 4214535; 505261, 4214459; 505248, 4214444; 505250, 4214437; 505239, 4214416; 505240, 4214383; 505241, 4214380; 505241, 4214374; 505255, 4214357; 505295, 4214291; 505308, 4214248; 505313, 4214130; 505310, 4214086; 505288, 4213850; 505286, 4213729; 505264, 4213673; 505232, 4213641; 505224, 4213618; 505187, 4213517; 505166, 4213472; 505162, 4213451; 505154, 4213428; 505145, 4213370; 505079, 4213204; 505078, 4213202; 505075, 4213159; 505087, 4213140; 505121, 4212886; 505120, 4212883; 504900, 4212697; 504899, 4212687; 504895, 4212683; 504895, 4212682; 504889, 4212676; 504875, 4212625; 504880, 4212589; 504885, 4212581; 504885, 4212573; 504814, 4212568; 504796, 4212572; 504677, 4212564; 504641, 4212575; 504585, 4212592; 504540, 4212594; 504497, 4212582; 504425, 4212561; 504349, 4212551; 504314, 4212533; 504304, 4212532; 504233, 4212526; 504199, 4212538; 504121, 4212539; 504119, 4212539; 504108, 4212556; 504093, 4212588; 504072, 4212609; 504025, 4212680; 504093, 4212841; 504106, 4212856; 504118, 4212887; 504117, 4212896; 504120, 4212904; 504112, 4212922; 504111, 4212928; 504106, 4212934; 504102, 4212944; 504103, 4212955; 504088, 4212973; 504015, 4213135; 504020, 4213168; 504034, 4213195; 504046, 4213249; 504054, 4213282; 504062, 4213381; 504072, 4213441; 504080, 4213481; 504081, 4213486; 504109, 4213700; 504109, 4213702; 504113, 4213731; 504104, 4213742; 504104, 4213742; 504103, 4213744; 503996, 4213871; 503995, 4213892; 504004, 4213904; 504015, 4213931; 504023, 4213943; 504023, 4213951; 504028, 4213962; 504022, 4213996; 503995, 4214034; 503988, 4214047; 503982, 4214194; 503977, 4214196; 503977, 4214204; 503965, 4214214; 503898, 4214229; 503831, 4214256; 503830, 4214257; 503847, 4214311; 503863, 4214329; 503865, 4214331; 503876, 4214339; 503877, 4214356; 503878, 4214358; 503877, 4214373; 503870, 4214384; 503876, 4214401; 503856, 4214404; 503853, 4214410; 503824, 4214430; 503822, 4214429; 503815, 4214438; 503759, 4214428; 503738, 4214410; 503736, 4214280; 503761, 4214202; 503773, 4214189; 503779, 4214183; 503793, 4214029; 503769, 4213973; 503779, 4213963; 503785, 4213963; 503786, 4213959; 503794, 4213963; 503799, 4213963; 503821, 4213725; 503823, 4213683; 503835, 4213653; 503859, 4213627; 503890, 4213594; 503891, 4213591; 503896, 4213564; 503885, 4213543; 503806, 4213464; 503752, 4213437; 503729, 4213414; 503716, 4213377; 503716, 4213290; 503705, 4213278; 503696, 4213267; 503691, 4213250; 503704, 4213148; 503707, 4213138; 503706, 4213134; 503711, 4213125; 503719, 4213100; 503747, 4213057; 503747, 4213056; 503772, 4212975; 503779, 4212966; 503780, 4212964; 503791, 4212938; 503811, 4212923; 503831, 4212896; 503831, 4212895; 503833, 4212871; 503816, 4212843; 503703, 4212705; 503699, 4212701; 503653, 4212683; 503653, 4212655; 503658, 4212650; 503657, 4212649; 503662, 4212645; 503673, 4212632; 503676, 4212631; 503680, 4212626; 503694, 4212620; 503974, 4212395; 503975, 4212394; 504085, 4212347; 504111, 4212329; 504214, 4212280; 504269, 4212267; 504285, 4212266; 504304, 4212249; 504325, 4212210; 504383, 4212104; 504395, 4212054; 504403, 4212037; 504411, 4211996; 504448, 4211935; 504477, 4211906; 504486, 4211902; 504527, 4211808; 504523, 4211640; 504458, 4211285; 504441, 4211246; 504428, 4211242; 504346, 4211287; 504314, 4211321; 504297, 4211326; 504291, 4211331; 504261, 4211363; 504126, 4211457; 503976, 4211540; 503970, 4211541; 503952, 4211542; 503924, 4211545; 503895, 4211548; 503867, 4211561; 503856, 4211573; 503790, 4211675; 503789, 4211677; 503788, 4211677; 503788, 4211678; 503747, 4211728; 503715, 4211754; 503682, 4211789; 503572, 4211855; 503491, 4211936; 503469, 4211937; 503231, 4212050; 503199, 4212071; 503161, 4212073; 503125, 4212040; 503133, 4212020; 503162, 4211990; 503190, 4211939; 503191, 4211931; 503200, 4211920; 503205, 4211909; 503207, 4211908; 503208, 4211906; 503511, 4211755; 503522, 4211746; 503521, 4211733; 503453, 4211699; 503407, 4211715; 503382, 4211702; 503382, 4211693; 503382, 4211680; 503409, 4211652; 503414, 4211644; 503447, 4211617; 503490, 4211597; 503507, 4211598; 503514, 4211594; 503524, 4211586; 503536, 4211580; 503584, 4211547; 503632, 4211531; 503646, 4211510; 503654, 4211454; 503661, 4211449; 503665, 4211439; 503688, 4211418; 503703, 4211409; 503773, 4211253; 503773, 4211248; 503777, 4211245; 503785, 4211225; 503785, 4211223; 503787, 4211223; 503792, 4211211; 504028, 4211206; 504214, 4211085; 504265, 4211030; 504332, 4210980; 504401, 4210944; 504453, 4210930; 504453, 4210930; 504520, 4210811; 504528, 4210791; 504538, 4210775; 504541, 4210765; 504561, 4210736; 504606, 4210661; 504611, 4210652; 504640, 4210596; 504646, 4210590; 504659, 4210567; 504904, 4210306; 504935, 4210255; 504955, 4210217; 504976, 4210195; 505026, 4210171; 505044, 4210158; 505067, 4210133; 505142, 4209980; 505213, 4209756; 505214, 4209729; 505217, 4209711; 505237, 4209682; 505279, 4209661; 505307, 4209661; 505324, 4209654; 505374, 4209663; 505374, 4209663; 505374, 4209663; 505380, 4209674; 505372, 4209689; 505363, 4209794; 505371, 4209796; 505400, 4209791; 505438, 4209778; 505488, 4209777; 505547, 4209768; 505620, 4209605; 505615, 4209593; 505402, 4209512; 505400, 4209510; 505377, 4209502; 505339, 4209463; 505306, 4209375; 505281, 4209347; 505237, 4209328; 505210, 4209322; 505098, 4209316; 505004, 4209296; 504994, 4209295; 504720, 4209278; 504582, 4209245; 504559, 4209245; 504496, 4209228; 504486, 4209222; 504387, 4209199; 504301, 4209170; 504170, 4209127; 504100, 4209114; 504089, 4209108; 504056, 4209102; 503988, 4209075; 503983, 4209074; 503876, 4209031; 503790, 4209003; 503638, 4208937; 503440, 4208860; 503411, 4208840; 503381, 4208827; 503345, 4208795; 503021, 4208576; 502999, 4208556; 502994, 4208553; 502952, 4208525; 502821, 4208400; 502733, 4208323; 502620, 4208235; 502424, 4208062; 502415, 4208052; 502333, 4207960; 502290, 4207900; 502257, 4207854; 502092, 4207655; 502009, 4207523; 502001, 4207513; 501980, 4207478; 501949, 4207432; 501944, 4207419; 501936, 4207406; 501911, 4207366; 501899, 4207349; 501879, 4207338; 501847, 4207264; 501833, 4207241; 501794, 4207159; 501770, 4207118; 501673, 4206965; 501629, 4206876; 501600, 4206827; 501595, 4206809; 501590, 4206799; 501582, 4206769; 501503, 4206524; 501501, 4206521; 501470, 4206438; 501425, 4206248; 501425, 4206243; 501401, 4206059; 501402, 4206006; 501401, 4205996; 501403, 4205988; 501402, 4205973; 501404, 4205967; 501404, 4205949; 501407, 4205930; 501419, 4205909; 501420, 4205905; 501421, 4205903; 501464, 4205704; 501464, 4205655; 501464, 4205640; 501465, 4205636; 501466, 4205587; 501492, 4205572; 501492, 4205570; 501510, 4205563; 501517, 4205557; 501529, 4205556; 501734, 4205477; 501759, 4205459; 501784, 4205457; 501850, 4205432; 501883, 4205393; 501915, 4205384; 501964, 4205388; 501964, 4205388; 501964, 4205388; 501982, 4205371; 502018, 4205316; 502080, 4205256; 502163, 4205229; 502220, 4205194; 502302, 4205166; 502351, 4205134; 502625, 4205121; 502707, 4205083; 502763, 4205080; 502779, 4205085; 502813, 4205110; 502821, 4205113; 502868, 4205110; 502873, 4205060; 502914, 4205006; 502929, 4204963; 502972, 4204912; 503013, 4204824; 503014, 4204823; 503019, 4204813; 503035, 4204794; 503089, 4204754; 503110, 4204746; 503120, 4204730; 503116, 4204723; 503115, 4204722; 503084, 4204718; 503041, 4204712; 503036, 4204709; 502935, 4204711; 502927, 4204720; 502920, 4204719; 502917, 4204724; 502810, 4204750; 502632, 4204765; 502492, 4204737; 502448, 4204739; 502387, 4204741; 502331, 4204839; 502345, 4204867; 502346, 4204895; 502307, 4204948; 502291, 4204956; 502287, 4204960; 502267, 4204968; 502256, 4204973; 502254, 4204973; 502253, 4204973; 502251, 4204977; 502089, 4204976; 502035, 4204991; 501984, 4205018; 501890, 4205031; 501888, 4205031; 501872, 4205027; 501809, 4205008; 501743, 4205006; 501715, 4204985; 501682, 4204983; 501614, 4205008; 501563, 4205013; 501522, 4204995; 501474, 4204995; 501446, 4205028; 501400, 4205051; 501377, 4205051; 501362, 4205038; 501329, 4205031; 501301, 4205041; 501227, 4205013; 501227, 4205005; 501227, 4204997; 501224, 4204985; 501227, 4204973; 501227, 4204947; 501208, 4204941; 501139, 4205068; 501133, 4205082; 501130, 4205083; 501127, 4205088; 501124, 4205086; 501116, 4205090; 501112, 4205086; 501090, 4205082; 501084, 4205090; 501080, 4205081; 501050, 4205076; 501047, 4205079; 501028, 4205109; 501014, 4205109; 500976, 4205145; 500975, 4205145; 500973, 4205148; 500964, 4205149; 500923, 4205165; 500851, 4205216; 500811, 4205234; 500773, 4205234; 500704, 4205198; 500696, 4205197; 500665, 4205194; 500653, 4205193; 500575, 4205162; 500559, 4205142; 500558, 4205129; 500552, 4205058; 500476, 4205028; 500451, 4205028; 500407, 4205100; 500409, 4205116; 500380, 4205146; 500380, 4205146; 500379, 4205146; 500367, 4205151; 500361, 4205157; 500293, 4205180; 500226, 4205168; 500176, 4205160; 500142, 4205139; 500112, 4205121; 500097, 4205128; 500082, 4205134; 500067, 4205119; 500059, 4205100; 500054, 4205086; 500043, 4205081; 500017, 4205111; 500014, 4205138; 500000, 4205138; 499994, 4205138; 499993, 4205140; 499990, 4205138; 499973, 4205139; 499960, 4205144; 499942, 4205135; 499938, 4205133; 499933, 4205132; 499931, 4205118; 499925, 4205094; 499878, 4205063; 499874, 4205063; 499857, 4205056; 499855, 4205056; 499837, 4205061; 499812, 4205072; 499796, 4205072; 499784, 4205059; 499704, 4205064; 499700, 4205069; 499692, 4205065; 499657, 4205066; 499653, 4205069; 499647, 4205068; 499641, 4205067; 499616, 4205069; 499609, 4205070; 499582, 4205074; 499556, 4205076; 499548, 4205076; 499542, 4205076; 499541, 4205076; 499541, 4205076; 499530, 4205076; 499510, 4205074; 499506, 4205075; 499502, 4205075; 499472, 4205154; 499474, 4205158; 499474, 4205160; 499477, 4205163; 499476, 4205175; 499471, 4205191; 499461, 4205221; 499452, 4205234; 499443, 4205245; 499415, 4205250; 499410, 4205250; 499347, 4205290; 499348, 4205303; 499338, 4205313; 499300, 4205322; 499281, 4205323; 499280, 4205323; 499258, 4205324; 499236, 4205319; 499055, 4205311; 499054, 4205316; 499045, 4205317; 499044, 4205319; 499044, 4205318; 499041, 4205318; 499038, 4205315; 499032, 4205311; 499019, 4205310; 499013, 4205311; 499013, 4205310; 499006, 4205309; 498986, 4205239; 498984, 4205244; 498985, 4205265; 498976, 4205282; 498985, 4205302; 498984, 4205303; 498988, 4205307; 498985, 4205317; 498978, 4205325; 498957, 4205328; 498933, 4205329; 498933, 4205328; 498933, 4205328; 498699, 4205145; 498688, 4205145; 498657, 4205156; 498651, 4205159; 498632, 4205167; 498599, 4205178; 498594, 4205178; 498566, 4205175; 498546, 4205169; 498499, 4205182; 498489, 4205198; 498476, 4205219; 498466, 4205214; 498471, 4205196; 498471, 4205190; 498340, 4205226; 498338, 4205241; 498327, 4205256; 498300, 4205261; 498271, 4205265; 498246, 4205277; 498212, 4205268; 498192, 4205279; 498173, 4205288; 498156, 4205287; 498150, 4205287; 498115, 4205273; 498063, 4205265; 498041, 4205269; 498014, 4205270; 498010, 4205265; 498004, 4205259; 498005, 4205256; 497900, 4205240; 497891, 4205242; 497891, 4205244; 497902, 4205373; 497909, 4205386; 497929, 4205414; 497942, 4205427; 497949, 4205433; 497979, 4205447; 497993, 4205472; 498013, 4205509; 498041, 4205538; 498033, 4205552; 498041, 4205566; 498051, 4205586; 498065, 4205600; 498084, 4205618; 498084, 4205618; 498096, 4205610; 498099, 4205615; 498106, 4205613; 498112, 4205632; 498126, 4205665; 498113, 4205667; 498113, 4205670; 498140, 4205694; 498142, 4205698; 498149, 4205703; 498152, 4205722; 498165, 4205752; 498167, 4205755; 498187, 4205785; 498188, 4205786; 498460, 4205688; 498474, 4205671; 498497, 4205674; 498497, 4205674; 498497, 4205674; 498536, 4205694; 498539, 4205695; 498540, 4205696; 498575, 4205705; 498576, 4205711; 498587, 4205715; 498586, 4205727; 498585, 4205755; 498581, 4205765; 498579, 4205772; 498596, 4205781; 498604, 4205795; 498622, 4205791; 498627, 4205797; 498633, 4205801; 498651, 4205820; 498665, 4205838; 498665, 4205844; 498667, 4205854; 498676, 4205887; 498680, 4205902; 498692, 4205918; 498695, 4205922; 498733, 4205930; 498751, 4205927; 498770, 4205914; 498787, 4205921; 498810, 4205908; 498817, 4205919; 498819, 4205919; 498827, 4205935; 498836, 4205949; 498860, 4205968; 498903, 4206059; 498987, 4206197; 499018, 4206311; 499033, 4206350; 499089, 4206461; 499112, 4206496; 499142, 4206542; 499195, 4206675; 499225, 4206736; 499290, 4206839; 499326, 4206928; 499366, 4207027; 499367, 4207060; 499801, 4208196; 499855, 4208302; 499858, 4208310; 499860, 4208314; 499880, 4208364; 499885, 4208398; 499916, 4208496; 499982, 4208669; 500000, 4208697; 500000, 4208717; 500015, 4208754; 500064, 4208850; 500117, 4208955; 500148, 4209028; 500153, 4209118; 500223, 4209301; 500297, 4209425; 500298, 4209427; 500303, 4209435; 500331, 4209492; 500363, 4209590; 500365, 4209623; 500366, 4209632; 500373, 4209695; 500478, 4209969; 500541, 4210077; 500553, 4210120; 500561, 4210146; 500562, 4210154; 500570, 4210182; 500576, 4210224; 500635, 4210379; 500653, 4210421; 500665, 4210448; 500667, 4210464; 500894, 4211057; 500902, 4211075; 500903, 4211082; 501245, 4211976; 501245, 4211976; 501245, 4211976; 501413, 4212457; 501426, 4212483; 501435, 4212522; 501531, 4212795; 501542, 4212814; 501598, 4212910; 501626, 4213017; 501629, 4213078; 501700, 4213280; 501713, 4213301; 501731, 4213339; 501750, 4213373; 501752, 4213386; 501753, 4213388; 501764, 4213463; 501833, 4213660; 501882, 4213754; 501902, 4213806; 501940, 4213909; 501941, 4213914; 501943, 4213921; 501952, 4213973; 501952, 4214001; 501997, 4214131; 502021, 4214162; 502039, 4214201; 502042, 4214206; 502042, 4214208; 502053, 4214232; 502065, 4214292; 502065, 4214326; 502161, 4214600; 502213, 4214682; 502230, 4214728; 502242, 4214750; 502288, 4214887; 502289, 4214948; 502293, 4214978; 502328, 4215077; 502375, 4215177; 502392, 4215235; 502397, 4215274; 502467, 4215474; 502491, 4215520; 502579, 4215755; 502675, 4216062; 502677, 4216075; 502738, 4216251; 502751, 4216272; 502781, 4216349; 502807, 4216432; 502807, 4216447; 503058, 4217168; 503060, 4217170; 503345, 4217022; 503799, 4216555; 504526, 4216621; 505550, 4217104; 506541, 4216757; 506604, 4217067; 506532, 4217185; 506994, 4217323; 507410, 4217877; 508102, 4217877; 509072, 4218155; 509626, 4218155; 510135, 4217982; 510291, 4217860; 510312, 4217844; 510344, 4217819; 510140, 4217687; 509963, 4217330; returning to 510133, 4216765.

(ii) Note: Unit MRN–2 is depicted on Map 7—Unit MRN–1 and MRN–2; which follows:

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(13) Unit SOL–1: Solano County, California.

(i) From USGS 1:24,000 scale quadrangle Benecia, Cordella, Fairfield South and Vine hill. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N):577701, 4222110; 577941, 4222006; 577819, 4221920; 577847, 4221604; 577479, 4221571; 577347, 4221465; 577148, 4220519; 577340, 4219959; 577833, 4219667; 578242, 4219600; 578200, 4218615; 577917, 4218473; 576672, 4218298; 576363, 4218080; 575846, 4217579; 575754, 4217070; 575612, 4216753; 575044, 4216728; 574412, 4217019; 574245, 4217461; 574066, 4217508; 573773, 4217765; 573768, 4218399; 573898, 4218583; 573806, 4218855; 573858, 4218995; 573996, 4219035; 574013, 4219312; 574399, 4219535; 574626, 4219534; 574729, 4219611; 575326, 4219251; 575368, 4219375; 575260, 4219532; 575295, 4219728; 576090, 4220236; 576036, 4220726; 576129, 4220971; 576020, 4221093; 576034, 4221345; 576242, 4221326; 576789, 4222071; 577054, 4222051; 577390, 4222239; returning to 577701, 4222110;

(ii) Note: Unit SOL–1 (Map 8) follows:

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(14) Unit CCS–1: Contra Costa County, California.

(i) From USGS 1:24,000 scale quadrangle Briones Valley and Walnut Creek. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N):577415, 4202403; 577553, 4202269; 577370, 4202080; 577433, 4202019; 577181, 4201778; 577260, 4201778; 577331, 4201778; 577332, 4201711; 577529, 4201776; 577538, 4201779; 577538, 4201608; 577528, 4201603; 577180, 4201413; 577253, 4201191; 577204, 4200806; 577344, 4200493; 577350, 4200480; 577162, 4200287; 577000, 4200273; 576947, 4200268; 576858, 4200184; 576858, 4200181; 576929, 4199888; 576847, 4199627; 576755, 4199545; 576480, 4199299; 576758, 4199082; 576934, 4198944; 576998, 4198671; 576798, 4198592; 576812, 4198531; 576761, 4198489; 576106, 4197955; 575987, 4197664; 576041, 4197179; 575860, 4197013; 575587, 4196999; 575433, 4196825; 575386, 4197011; 574718, 4197534; 574372, 4197457; 574234, 4197426; 573757, 4197318; 573683, 4197437; 573707, 4197621; 573715, 4197685; 573747, 4197924; 573750, 4197950; 573599, 4197933; 573543, 4198199; 573353, 4198414; 573063, 4198504; 572836, 4198432; 572549, 4198584; 572485, 4198723; 572221, 4198785; 572141, 4198998; 572010, 4199081; 571670, 4199102; 571533, 4199186; 571566, 4199461; 573237, 4199507; 573236, 4199597; 573230, 4199612; 573309, 4200760; 573350, 4200872; 573764, 4200880; 573764, 4201156; 573763, 4201334; 573759, 4201334; 573748, 4201343; 573742, 4201477; 574752, 4201447; 575224, 4201592; 575241, 4201597; 575198, 4201759; 575276, 4202021; 575292, 4202031; 575335, 4202058; 575390, 4202092; 575413, 4202254; 575420, 4202307; 575672, 4202256; 575729, 4202104; 575955, 4202109; 576042, 4201903; 576028, 4201691; 576025, 4201654; 576171, 4201610; 576257, 4201780; 576262, 4201789; 576282, 4201829; 576264, 4201889; 576236, 4201982; 576236, 4201985; 576235, 4201988; 576289, 4202050; 576381, 4202154; 576537, 4202156; 576591, 4202063; 576682, 4201909; 576696, 4201885; 576745, 4201856; 576871, 4201782; 577165, 4202394; 577286, 4202312; 577377, 4202449; returning to 577415, 4202403.

(ii) Note: Unit CCS–1 (Map 9) follows:

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(15) Unit ALA–1: Alameda County, California.

(i) Unit ALA–1A: Alameda County, California. From USGS 1:24,000 scale quadrangle Byron Hot Springs. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N):611343, 4180152; 611148, 4180026; 610992, 4180035; 610813, 4180272; 610550, 4180400; 610267, 4180791; 610074, 4180901; 610005, 4180941; 611138, 4181316; 611241, 4181282; 611321, 4181255; 611418, 4181200; 611661, 4180732; 611386, 4180481; returning to 611343, 4180152.

(ii) Unit ALA–1B: Alameda County, California. From USGS 1:24,000 scale quadrangle Tassajara and Livermore. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N): 605516, 4174746; 605237, 4174452; 604995, 4175282; 604955, 4175708; 605011, 4175914; 604929, 4176374; 605014, 4177114; 604922, 4177797; 604522, 4178217; 604715, 4178963; 605183, 4178930; 605395, 4178792; 605397, 4178557; 605278, 4178437; 605371, 4178338; 605610, 4178091; 605266, 4177312; 605266, 4176726; 605364, 4176151; 605528, 4175946; 605569, 4175466; 605350, 4175393; returning to 605516, 4174746.

(iii) Note: Unit ALA–1 (Map 10) follows:

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(16) Unit SNM–1: San Mateo County, California.

(i) From USGS 1:24,000 scale quadrangle Montara Mountain, San Mateo and Woodside. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N):551533, 4158189; 551784, 4157671; 551868, 4157218; 552272, 4156690; 552452, 4156693; 552617, 4156913; 552824, 4156958; 553599, 4156836; 553844, 4156973; 554208, 4157441; 554604, 4156948; 555975, 4154930; 556342, 4154266; 556618, 4153473; 557037, 4152693; 557619, 4151860; 557376, 4151775; 557087, 4151351; 556770, 4151283; 556693, 4150916; 556801, 4150517; 556747, 4150326; 556496, 4150243; 556451, 4150130; 556101, 4150168; 555956, 4150068; 555921, 4149873; 555759, 4149818; 555598, 4150134; 555585, 4150212; 555747, 4150212; 555426, 4151032; 555409, 4151357; 555135, 4151742; 555070, 4151722; 554936, 4151865; 554987, 4151957; 554843, 4152027; 554859, 4152219; 555062, 4152225; 554948, 4152608; 554865, 4152594; 554830, 4152290; 554541, 4152285; 554537, 4152688; 553155, 4152682; 552636, 4152392; 552037, 4153063; 551741, 4153172; 551730, 4153476; 550980, 4153502; 550622, 4153722; 550576, 4153934; 550351, 4154028; 549746, 4154736; 549381, 4154860; 549325, 4154994; 548878, 4155367; 548769, 4155840; 548526, 4156215; 547966, 4156268; 547737, 4156592; 547598, 4156478; 547334, 4156525; 546807, 4157023; 546841, 4157226; 547331, 4157630; 547400, 4157932; 547709, 4158010; 547720, 4158010; 547720, 4158013; 547763, 4158024; 548363, 4158007; 548694, 4158371; 548720, 4158743; 549043, 4159119; 548850, 4159394; 548699, 4159399; 548470, 4159723; 548619, 4160034; 548554, 4160344; 548424, 4160496; 548353, 4160580; 548433, 4161321; 548601, 4161211; 549116, 4160998; 549218, 4160956; 549754, 4160406; 549811, 4160220; 550088, 4160005; 550095, 4159783; 550342, 4159427; 550724, 4159325; 550929, 4158841; 551543, 4158433; returning to 551533, 4158189.

(ii) Note: Unit SNM–1 (Map 11) follows:

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(17) Unit SNM–2, Santa Cruz County, California.

(i) From USGS 1:24,000 scale quadrangle Ano Nuevo and Franklin Point. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N):562883, 4108193; 562877, 4108189; 561117, 4111462; 560718, 4114535; 560736, 4114551; 560996, 4114768; 561669, 4114768; 562091, 4114947; 562386, 4114281; 562414, 4114216; 562761, 4113432; 562770, 4113416; 563257, 4112585; 563504, 4111460; 563520, 4111387; 563875, 4110389; 563695, 4110111; 563524, 4109846; 563566, 4109375; 563338, 4108933; 563338, 4108576; 563224, 4108504; 562883, 4108193; returning to 562883, 4108193.

(ii) Note: Unit SNM–2 is depicted on Map 12—Unit SNM–2 and SCZ–1; see paragraph (18)(ii):

(18) Unit SCZ–1, Santa Cruz County, California.

(i) From USGS 1:24,000 scale quadrangle Ano Nuevo, Davenport and Santa Cruz. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N):564479, 4107160; 566634, 4105910; 567103, 4105347; 567118, 4104849; 567025, 4104348; 567712, 4104017; 568417, 4104162; 568799, 4104049; 569040, 4103968; 569287, 4103649; 570005, 4103995; 570626, 4103898; 571224, 4103498; 571428, 4102995; 571405, 4102392; 571014, 4101827; 570727, 4101666; 572239, 4100487; 572580, 4101093; 573541, 4101360; 574404, 4100932; 574656, 4099895; 574323, 4099265; 573943, 4098177; 574618, 4098204; 575136, 4097850; 575519, 4097115; 575464, 4096542; 574982, 4095962; 574626, 4095860; 575097, 4095407; 575329, 4094831; 575269, 4094227; 575005, 4093879; 574661, 4093673; 574649, 4093711; 574654, 4093718; 574647, 4093726; 574644, 4093728; 574634, 4093761; 574634, 4093761; 574634, 4093773; 574618, 4093770; 574606, 4093770; 574606, 4093770; 574606, 4093780; 574606, 4093788; 574598, 4093799; 574585, 4093828; 574581, 4093843; 574570, 4093861; 574569, 4093861; 574569, 4093861; 574548, 4093872; 574538, 4093876; 574511, 4093888; 574447, 4093911; 574447, 4093912; 574400, 4093921; 574400, 4093921; 574400, 4093921; 574388, 4093913; 574376, 4093903; 574361, 4093891; 574213, 4093862; 574186, 4093876; 574186, 4093876; 574186, 4093876; 574165, 4093867; 574148, 4093858; 574148, 4093859; 574148, 4093871; 574146, 4093882; 574145, 4093887; 574149, 4093904; 574143, 4093917; 574143, 4093918; 574143, 4093918; 574143, 4093918; 574136, 4093914; 574133, 4093912; 574088, 4093913; 574084, 4093917; 574081, 4093934; 574064, 4093936; 574064, 4093936; 574064, 4093936; 574064, 4093936; 574064, 4093936; 574016, 4093928; 574016, 4093928; 574015, 4093927; 574001, 4093913; 573987, 4093913; 573984, 4093916; 573962, 4093916; 573953, 4093926; 573956, 4093958; 573986, 4093990; 573996, 4094026; 573984, 4094063; 573984, 4094063; 573973, 4094074; 573965, 4094080; 573968, 4094122; 573982, 4094131; 573982, 4094131; 573983, 4094142; 573927, 4094255; 573927, 4094255; 573875, 4094343; 573874, 4094343; 573865, 4094349; 573859, 4094352; 573848, 4094351; 573843, 4094359; 573847, 4094377; 573846, 4094378; 573824, 4094408; 573808, 4094427; 573807, 4094428; 573797, 4094457; 573795, 4094457; 573783, 4094458; 573740, 4094463; 573735, 4094464; 573735, 4094464; 573735, 4094464; 573735, 4094464; 573723, 4094432; 573722, 4094432; 573722, 4094432; 573711, 4094436; 573711, 4094435; 573685, 4094442; 573685, 4094469; 573685, 4094469; 573685, 4094484; 573666, 4094501; 573666, 4094501; 573673, 4094532; 573673, 4094532; 573665, 4094542; 573645, 4094551; 573631, 4094561; 573622, 4094589; 573618, 4094605; 573610, 4094596; 573608, 4094584; 573567, 4094509; 573565, 4094507; 573564, 4094508; 573558, 4094521; 573556, 4094538; 573551, 4094557; 573538, 4094555; 573532, 4094556; 573524, 4094556; 573523, 4094548; 573493, 4094537; 573491, 4094538; 573482, 4094559; 573482, 4094559; 573472, 4094589; 573468, 4094591; 573462, 4094605; 573455, 4094603; 573450, 4094623; 573437, 4094619; 573442, 4094598; 573418, 4094590; 573395, 4094632; 573343, 4094652; 573322, 4094685; 573322, 4094685; 573312, 4094702; 573308, 4094696; 573256, 4094803; 573254, 4094835; 573254, 4094835; 573254, 4094846; 573252, 4094860; 573237, 4094865; 573237, 4094865; 573236, 4094865; 573222, 4094869; 573199, 4094872; 573199, 4094872; 573199, 4094872; 573174, 4094868; 573163, 4094862; 573135, 4094855; 573135, 4094855; 573135, 4094855; 573115, 4094862; 573085, 4094860; 573085, 4094860; 573085, 4094860; 573063, 4094842; 573063, 4094842; 573063, 4094842; 573058, 4094847; 573056, 4094849; 573049, 4094854; 573043, 4094859; 573043, 4094860; 573009, 4094872; 573008, 4094872; 572995, 4094885; 572971, 4094886; 572966, 4094887; 572934, 4094898; 572934, 4094898; 572934, 4094898; 572934, 4094898; 572903, 4094881; 572890, 4094886; 572868, 4094911; 572868, 4094911; 572872, 4094927; 572868, 4094940; 572868, 4094940; 572867, 4094940; 572867, 4094942; 572866, 4094942; 572852, 4094966; 572852, 4094966; 572852, 4094966; 572839, 4094965; 572833, 4094945; 572833, 4094945; 572798, 4094943; 572798, 4094943; 572786, 4094955; 572766, 4094970; 572766, 4094970; 572766, 4094970; 572765, 4094970; 572761, 4094961; 572764, 4094955; 572762, 4094936; 572758, 4094937; 572731, 4094951; 572701, 4094984; 572699, 4094987; 572685, 4095002; 572685, 4095002; 572684, 4095002; 572669, 4095014; 572655, 4095024; 572654, 4095024; 572656, 4095044; 572693, 4095122; 572711, 4095144; 572825, 4095121; 572822, 4095141; 572832, 4095139; 572832, 4095139; 572832, 4095139; 572832, 4095139; 572820, 4095181; 572817, 4095201; 572810, 4095225; 572806, 4095237; 572798, 4095285; 572737, 4095292; 572740, 4095315; 572740, 4095315; 572730, 4095325; 572676, 4095317; 572651, 4095302; 572621, 4095306; 572623, 4095342; 572623, 4095342; 572623, 4095342; 572615, 4095350; 572572, 4095334; 572441, 4095333; 572473, 4095494; 572489, 4095506; 572497, 4095534; 572488, 4095572; 572492, 4095594; 572459, 4095612; 572438, 4095633; 572438, 4095633; 572438, 4095633; 572425, 4095631; 572418, 4095635; 572413, 4095630; 572412, 4095630; 572412, 4095630; 572409, 4095626; 572367, 4095582; 572344, 4095586; 572257, 4095667; 572257, 4095667; 572257, 4095667; 572214, 4095651; 572160, 4095709; 572160, 4095709; 572160, 4095709; 572132, 4095701; 572132, 4095698; 572110, 4095690; 572101, 4095731; 572106, 4095747; 572086, 4095799; 572079, 4095831; 572073, 4095833; 572073, 4095835; 572050, 4095860; 571953, 4095880; 571935, 4095898; 571872, 4095899; 571869, 4095900; 571864, 4095959; 571868, 4096010; 572017, 4096086; 571990, 4096534; 572088, 4096879; 571997, 4097039; 571971, 4097358; 571479, 4097342; 571313, 4097557; 571286, 4097339; 570876, 4097134; 570768, 4097225; 570866, 4097358; 570755, 4097417; 570654, 4097326; 570439, 4097557; 570413, 4097433; 570508, 4097358; 570448, 4097118; 570448, 4097118; 570441, 4097140; 570430, 4097154; 570394, 4097231; 570313, 4097299; 570243, 4097400; 570199, 4097438; 570191, 4097450; 569854, 4097588; 569851, 4097590; 569810, 4097673; 569808, 4097683; 569801, 4097729; 569790, 4097763; 569790, 4097764; 569734, 4097852; 569707, 4097879; 569700, 4097892; 569693, 4097892; 569690, 4097895; 569660, 4097903; 569660, 4097903; 569660, 4097903; 569607, 4097898; 569529, 4097904; 569408, 4097944; 569334, 4097956; 569334, 4097956; 569334, 4097956; 569319, 4097953; 569293, 4097948; 569281, 4097935; 569280, 4097921; 569128, 4097932; 569123, 4097936; 569066, 4098078; 569064, 4098088; 569058, 4098098; 568951, 4098366; 568803, 4098527; 568790, 4098562; 568784, 4098672; 568740, 4098758; 568733, 4098789; 568700, 4098807; 568552, 4099214; 568548, 4099237; 568540, 4099245; 568514, 4099316; 568512, 4099351; 568494, 4099407; 568461, 4099461; 568411, 4099600; 568413, 4099607; 568413, 4099607; 568413, 4099629; 568395, 4099644; 568363, 4099730; 568185, 4099909; 568185, 4099917; 568102, 4100018; 568015, 4100096; 567955, 4100139; 567845, 4100249; 567817, 4100284; 567718, 4100446; 567639, 4100512; 567558, 4100615; 567554, 4100623; 567543, 4100635; 566920, 4101431; 566558, 4101664; 566549, 4101683; 566549, 4101683; 566544, 4101694; 566509, 4101721; 566509, 4101721; 566437, 4101741; 566379, 4101789; 566355, 4101800; 566391, 4101991; 566306, 4102128; 566302, 4102144; 566272, 4102202; 566239, 4102236; 566136, 4102401; 566118, 4102589; 566067, 4102633; 566055, 4102666; 565997, 4102692; 565991, 4102697; 565980, 4102686; 565933, 4102662; 565928, 4102634; 565918, 4102623; 565915, 4102704; 565938, 4102736; 565918, 4102813; 565918, 4102813; 565917, 4102819; 565894, 4102839; 565894, 4102840; 565894, 4102840; 565894, 4102840; 565871, 4102832; 565871, 4102809; 565889, 4102766; 565882, 4102722; 565801, 4102878; 565806, 4102897; 565835, 4102913; 565835, 4102913; 565834, 4102928; 565819, 4102948; 565819, 4102948; 565847, 4103002; 565838, 4103028; 565842, 4103042; 565738, 4103204; 565731, 4103202; 565731, 4103202; 565693, 4103201; 565693, 4103201; 565665, 4103183; 565661, 4103175; 565657, 4103172; 565637, 4103164; 565606, 4103244; 565555, 4103276; 565543, 4103296; 565578, 4103439; 565422, 4103696; 565390, 4103715; 565384, 4103722; 565218, 4103819; 565199, 4103831; 565193, 4103825; 565127, 4103809; 565110, 4103779; 565097, 4103733; 565087, 4103724; 565077, 4103722; 565155, 4103874; 565064, 4104181; 564991, 4104337; 564988, 4104370; 564920, 4104488; 564892, 4104548; 564706, 4104697; 564896, 4104779; 564952, 4105241; 564816, 4105396; 564664, 4105432; 564514, 4105388; 564385, 4105227; 564337, 4105546; 564258, 4105659; 564172, 4105782; 564241, 4105967; 564276, 4106061; 564330, 4106206; 564256, 4106176; 564277, 4106066; 564166, 4105981; 564125, 4105784; 564261, 4105601; 564288, 4105564; 564273, 4105405; 564272, 4105403; 564272, 4105402; 564272, 4105402; 564270, 4105402; 564198, 4105597; 563569, 4106326; 563523, 4106412; 563477, 4106460; 563477, 4106460; 563431, 4106492; 563420, 4106499; 563245, 4106701; 563500, 4106909; 563695, 4107069; 563721, 4107072; 564224, 4107131; returning to 564479, 4107160; and excluding land bound by 573580, 4098341; 573624, 4098338; 573660, 4098454; returning to 573580, 4098341; and excluding land bound by 573381, 4098107; 573397, 4098073; 573480, 4098118; returning to 573381, 4098107; and excluding land bound by 574744, 4097505; 574777, 4097483; 574803, 4097522; returning to 574744, 4097505.

(ii) Note: Unit SCZ–1 is depicted on Map 12—Unit SNM–2 and SCZ–1, which follows:

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(19) Unit SCZ–2, Santa Cruz County, California.

(i) From USGS 1:24,000 scale quadrangle Watsonville West. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N): 607874, 4086411; 608701, 4084860; 608605, 4084937; 608520, 4084844; 608271, 4084560; 608221, 4084334; 607164, 4083847; 606471, 4082967; 606324, 4083005; 605956, 4083724; 605973, 4084135; 606148, 4084358; 606145, 4084654; 605804, 4085090; 605562, 4085868; 605307, 4086095; 604763, 4086054; 604698, 4086167; 604132, 4086258; 603690, 4086684; 603615, 4086756; 603520, 4086848; 603133, 4087000; 602103, 4087771; 601519, 4088060; 601570, 4088484; 602074, 4088759; 602064, 4088910; 602395, 4089247; 602360, 4089344; 602512, 4089607; 603336, 4088906; 604761, 4088286; 606286, 4087760; 607611, 4086748; returning to 607874, 4086411.

(ii) Note: Unit SCZ–2 is depicted on Map 13—Unit SCZ–2 and MNT–1; see paragraph (20)(ii):

(20) Unit MNT–1, Monterey County, California.

(i) From USGS 1:24,000 scale quadrangle Prunedale. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N): 612824, 4076812; 613380, 4076378; 613142, 4076444; 613147, 4076371; 613064, 4076368; 613366, 4076130; 613249, 4075818; 613416, 4075763; 613219, 4075623; 613496, 4075230; 613600, 4075201; 613180, 4074959; 612571, 4074924; 612260, 4075009; 612080, 4075185; 612505, 4076777; 612513, 4077290; 612970, 4077581; 613035, 4077429; returning to 612824, 4076812.

(ii) Note: Unit MNT–1 is depicted on Map 13—Unit SCZ–2 and MNT–1, which follows:

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(21) Unit MNT–2: Monterey County, California.

(i) From USGS 1:24,000 scale quadrangle Carmel Valley, Monterey, Mt. Carmel, Seaside, Soberanes Point, Spreckles and Ventana Cones. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N): 599419, 4045578; 599642, 4045473; 600088, 4045563; 600834, 4045542; 602271, 4045215; 602387, 4044955; 602995, 4044764; 603443, 4044360; 604112, 4044534; 604453, 4044544; 605099, 4044296; 605466, 4044057; 605685, 4044068; 605887, 4043958; 606225, 4043919; 606596, 4043689; 607244, 4043808; 607797, 4043794; 608466, 4043373; 608793, 4043110; 608866, 4042937; 609413, 4042802; 609830, 4042815; 610740, 4042432; 611573, 4041944; 611814, 4041289; 612726, 4040175; 613137, 4039874; 613762, 4038586; 614228, 4038610; 614670, 4038326; 615292, 4037674; 615771, 4037572; 616123, 4037392; 616407, 4036778; 616880, 4036290; 616920, 4035275; 616678, 4034771; 616638, 4034268; 616839, 4033784; 617237, 4033276; 617217, 4032493; 616886, 4031650; 617061, 4031299; 617286, 4031246; 618297, 4031323; 619110, 4031095; 619626, 4031260; 620016, 4031198; 620351, 4030986; 620815, 4030435; 622090, 4029729; 622246, 4029496; 622413, 4028936; 622376, 4028207; 621962, 4027644; 620983, 4027465; 621194, 4026936; 621269, 4026418; 621514, 4026327; 621676, 4026123; 621725, 4026061; 621941, 4025789; 622122, 4025275; 622237, 4024946; 622230, 4024686; 621666, 4024752; 621500, 4024594; 621292, 4024148; 621076, 4024116; 620947, 4023973; 620321, 4023915; 620122, 4024004; 619689, 4023918; 619165, 4024583; 619106, 4025057; 618744, 4025179; 618124, 4024982; 617215, 4025429; 616920, 4025731; 616877, 4025775; 616865, 4025862; 616821, 4026177; 616765, 4026584; 616901, 4027004; 617157, 4027413; 617802, 4027746; 618213, 4028428; 618251, 4028652; 618171, 4028813; 617414, 4028715; 616590, 4028838; 616584, 4028841; 615937, 4029218; 615531, 4029325; 615477, 4029371; 615347, 4029482; 615199, 4029924; 614332, 4030476; 614306, 4030755; 614893, 4031381; 614938, 4032234; 615264, 4032552; 615263, 4032820; 614984, 4033076; 613899, 4033293; 613272, 4033235; 612943, 4033471; 612757, 4033306; 612519, 4033230; 612322, 4032837; 612081, 4032745; 611814, 4032778; 611483, 4032893; 611376, 4033035; 611161, 4033081; 610979, 4033234; 610671, 4033935; 609995, 4034101; 609467, 4034431; 609391, 4034316; 609094, 4034287; 608941, 4033993; 608584, 4033799; 608648, 4033376; 608456, 4033012; 608619, 4032790; 608670, 4032435; 608390, 4032418; 607772, 4032658; 607467, 4032689; 606920, 4033267; 606778, 4033515; 606720, 4034435; 606579, 4034653; 606274, 4034867; 605616, 4034921; 604950, 4035256; 604498, 4034915; 604201, 4034891; 603365, 4035385; 603037, 4035880; 602964, 4036294; 603128, 4036775; 603074, 4037070; 602039, 4038212; 601367, 4038793; 600744, 4039190; 599942, 4039551; 599666, 4039810; 599380, 4039875; 598979, 4039833; 598735, 4040019; 598525, 4040532; 598311, 4040704; 597701, 4040900; 597253, 4041444; 596744, 4041800; 596256, 4042297; 596287, 4042405; 596132, 4042505; 596122, 4042511; 596028, 4042421; 595930, 4042473; 595940, 4042476; 595977, 4042497; 595977, 4042497; 595985, 4042502; 596065, 4042584; 596066, 4042584; 596143, 4042699; 596193, 4042814; 596206, 4042818; 596213, 4042819; 596210, 4042853; 596216, 4042865; 596214, 4042869; 596225, 4042892; 596185, 4042950; 596175, 4043007; 596157, 4043037; 596119, 4043047; 596143, 4043164; 596136, 4043239; 596145, 4043305; 595921, 4043926; 595920, 4043937; 595918, 4043952; 595912, 4044008; 595910, 4044024; 595908, 4044039; 595907, 4044043; 595853, 4044154; 595824, 4044195; 595804, 4044252; 595824, 4044277; 595980, 4044472; 596641, 4044556; 597625, 4043868; 598316, 4044030; 598771, 4043986; 599109, 4044228; 599364, 4044256; 599492, 4044450; 599412, 4044472; 599400, 4044703; 598784, 4044876; 598904, 4045023; 598904, 4045172; 598777, 4045395; 599154, 4045565; returning to 599419, 4045578.

(ii) Note: Unit MNT–2 (Map 14) follows:

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(22) Unit STC–1: Santa Clara County, California.

(i) Unit STC–1A: From USGS 1:24,000 scale quadrangle Calaveras, Isabel Valley, Lick Observatory, Mt. Day, Mt. Sizer and San Jose East. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N): 612237, 4141991; 612203, 4141589; 611893, 4140940; 611969, 4140675; 611962, 4140096; 612152, 4139946; 612459, 4139974; 612630, 4139772; 612795, 4139794; 613168, 4139551; 613570, 4139450; 613566, 4139244; 613666, 4139098; 613605, 4138264; 613708, 4137981; 614063, 4137873; 614140, 4138041; 614245, 4138095; 614254, 4138099; 614319, 4138132; 614482, 4137897; 614504, 4137865; 614981, 4137741; 614963, 4137477; 615187, 4137120; 615811, 4136523; 615810, 4136000; 615928, 4135865; 615873, 4135230; 616080, 4134655; 616360, 4134378; 616515, 4133842; 616638, 4133676; 616652, 4133124; 616852, 4132690; 616866, 4132313; 616973, 4132054; 617158, 4131944; 617178, 4131687; 617302, 4131573; 617591, 4131501; 617760, 4131146; 617872, 4131197; 618145, 4130995; 618693, 4131033; 618729, 4130940; 618624, 4130736; 618718, 4130655; 618878, 4130668; 619015, 4130511; 618867, 4130338; 618893, 4130253; 619031, 4129801; 619591, 4129713; 619800, 4129796; 619824, 4129621; 619976, 4129526; 619994, 4129332; 620342, 4129194; 620734, 4129474; 620830, 4129720; 621072, 4129096; 621462, 4129008; 621419, 4128672; 621515, 4128408; 621521, 4127932; 621824, 4127708; 621904, 4127423; 622072, 4127349; 622112, 4127201; 621723, 4127166; 621697, 4126941; 621435, 4126877; 621352, 4126717; 621817, 4126034; 622192, 4125876; 622527, 4125851; 622683, 4125916; 622816, 4125749; 622945, 4125721; 623173, 4125332; 623145, 4125105; 623593, 4124887; 623820, 4124576; 623432, 4123749; 623411, 4123461; 623160, 4123340; 623127, 4123235; 622990, 4123202; 622789, 4123298; 622251, 4123347; 621997, 4123271; 621663, 4123853; 621531, 4123870; 620991, 4124263; 620200, 4124592; 619688, 4124402; 619283, 4124541; 619042, 4124072; 619272, 4123773; 618944, 4123821; 618586, 4123638; 618594, 4123516; 618368, 4123456; 618252, 4123774; 617445, 4124567; 617250, 4124480; 616751, 4124670; 616302, 4124977; 616210, 4125133; 616289, 4125209; 616263, 4125318; 615978, 4125432; 615751, 4125708; 615362, 4125663; 614866, 4125945; 614911, 4126099; 614684, 4126506; 614809, 4127047; 614657, 4127186; 614631, 4127335; 614662, 4127620; 614585, 4127828; 614642, 4128130; 614464, 4128227; 614191, 4128589; 614313, 4128775; 614225, 4129047; 614367, 4129352; 614308, 4129391; 614236, 4129438; 613739, 4129766; 613576, 4130060; 613441, 4130080; 613506, 4130560; 613508, 4130573; 613344, 4131136; 612798, 4131727; 612621, 4132064; 612436, 4132202; 612358, 4132261; 612330, 4132365; 612259, 4132633; 612113, 4132698; 611912, 4132787; 611946, 4132924; 611824, 4133110; 611820, 4133148; 611802, 4133324; 611635, 4133479; 611647, 4133759; 611509, 4133949; 611493, 4134315; 611423, 4134445; 611342, 4134597; 611161, 4134610; 611121, 4134719; 610777, 4134766; 610731, 4134969; 610426, 4135080; 610042, 4135853; 609508, 4136147; 609270, 4136458; 608787, 4137441; 608491, 4137793; 608182, 4137930; 607593, 4137951; 607210, 4138322; 607091, 4138579; 606846, 4138652; 606040, 4138540; 606098, 4138947; 605923, 4138995; 605932, 4139155; 605426, 4138980; 605059, 4138971; 604471, 4139194; 604343, 4139170; 604159, 4139363; 604133, 4139623; 604367, 4139882; 604382, 4140096; 604574, 4140118; 604608, 4140376; 604783, 4140578; 604789, 4140721; 605055, 4141023; 605536, 4141023; 605764, 4141137; 605993, 4141092; 606145, 4140955; 606545, 4141045; 606686, 4141124; 606832, 4141464; 607076, 4141722; 607541, 4141680; 608014, 4141870; 608199, 4142141; 608300, 4142611; 608715, 4142602; 609083, 4142211; 609302, 4142219; 609329, 4141976; 609532, 4141860; 609743, 4141951; 609851, 4142170; 610315, 4141978; 610614, 4142075; 610999, 4142707; 611151, 4142845; 611408, 4142925; 612012, 4142381; 612059, 4142174; returning to 612237, 4141991;

(ii) Note: Unit STC–1A (Map 15) follows:

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(iii) Unit STC–1B: From USGS 1:24,000 scale quadrangle Gilroy Hot Springs, Mississippi Creek, Mt. Sizer and Mustang Creek. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N): 640255, 4116331; 640334, 4116041; 640468, 4115985; 640873, 4116030; 640963, 4115792; 640948, 4115782; 640963, 4115758; 640888, 4115617; 640880, 4115611; 640838, 4115593; 640763, 4115570; 640708, 4115566; 640704, 4115552; 640691, 4115548; 640687, 4115423; 640742, 4115381; 640753, 4115369; 640787, 4115329; 640864, 4115290; 640864, 4115290; 640899, 4115264; 640991, 4115276; 641202, 4115056; 641208, 4114957; 641185, 4114861; 641176, 4114797; 641180, 4114723; 641197, 4114607; 641212, 4114587; 641230, 4114563; 641234, 4114559; 641237, 4114523; 641271, 4114030; 641270, 4114028; 641271, 4114026; 641272, 4114014; 641447, 4113651; 641786, 4113527; 641895, 4113090; 641917, 4113067; 641943, 4112993; 641992, 4112986; 642017, 4112959; 642221, 4113013; 642397, 4112815; 642598, 4112752; 642677, 4112913; 642699, 4112942; 642713, 4112980; 642726, 4113000; 642739, 4113013; 642756, 4113029; 642776, 4113030; 642824, 4113036; 642852, 4113043; 642877, 4113062; 642927, 4113086; 642966, 4113106; 642967, 4113107; 642971, 4113110; 643008, 4113133; 643030, 4113147; 643141, 4113191; 643762, 4112948; 644625, 4112180; 644755, 4111924; 644707, 4111793; 644868, 4111373; 644618, 4111095; 644303, 4111137; 644020, 4110840; 644093, 4110256; 643844, 4109750; 643838, 4109578; 643597, 4109387; 643309, 4109542; 643282, 4109149; 643268, 4108958; 643047, 4108898; 642726, 4108655; 642526, 4108288; 642405, 4108275; 642229, 4108418; 641866, 4108352; 641568, 4109095; 641544, 4109156; 641218, 4109330; 641131, 4109077; 641125, 4109057; 640693, 4108616; 640602, 4108030; 640381, 4107983; 640587, 4107620; 640919, 4107366; 640928, 4106886; 641039, 4106730; 640961, 4106402; 641107, 4106265; 641191, 4105822; 641360, 4105532; 641609, 4105444; 641740, 4105241; 641966, 4105105; 642566, 4104955; 642742, 4104186; 642907, 4103962; 642670, 4103545; 642834, 4103214; 642887, 4102821; 643785, 4102560; 643825, 4102358; 644111, 4102187; 644320, 4101481; 643798, 4101517; 643607, 4101399; 643458, 4101543; 642537, 4101612; 642343, 4101478; 642184, 4101196; 641700, 4101679; 641611, 4101688; 640727, 4101236; 640421, 4100955; 639538, 4100683; 639044, 4101048; 638772, 4101063; 638595, 4101575; 637798, 4102121; 637393, 4102637; 637080, 4102782; 636982, 4103052; 636500, 4103641; 636390, 4103954; 636189, 4104067; 636169, 4104413; 635958, 4104641; 634954, 4105208; 634610, 4106791; 634422, 4107257; 634104, 4107651; 634218, 4107977; 634332, 4108042; 634253, 4108384; 633835, 4108507; 633573, 4108820; 633465, 4108838; 633640, 4109358; 633411, 4109899; 633222, 4109873; 632855, 4109976; 632770, 4110090; 632413, 4110161; 632084, 4110384; 631923, 4110836; 631442, 4111239; 631408, 4111617; 631101, 4111955; 630676, 4112129; 630646, 4112268; 630266, 4112721; 630329, 4112914; 630725, 4113088; 630961, 4113401; 631280, 4113114; 631547, 4113040; 631870, 4113005; 632029, 4113074; 632229, 4112962; 632687, 4113061; 632784, 4113361; 632658, 4113499; 632786, 4113929; 632728, 4114292; 632799, 4114417; 632931, 4114650; 633144, 4114773; 633510, 4114766; 633754, 4114652; 634132, 4114806; 634263, 4114658; 634255, 4114449; 634576, 4114361; 634917, 4114667; 634940, 4114871; 634745, 4115132; 634807, 4115267; 635230, 4115138; 635818, 4115255; 636049, 4115136; 636255, 4115165; 636657, 4115026; 637037, 4115230; 637370, 4115130; 637574, 4115310; 637646, 4115732; 637753, 4115890; 637729, 4116086; 638838, 4116075; 639575, 4116443; 640064, 4116480; returning to 640255, 4116331;

(iv) Note: Unit STC–1B is depicted on Map 16—Unit STC–1B and MER–1; see paragraph (23)(iii):

(23) Unit MER–1, Merced County, California.

(i) Unit MER–1A: Merced and Santa Clara counties, California. From USGS 1:24,000 scale quadrangle Pacheco Pass. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N): 663627, 4106508; 663570, 4106426; 663516, 4106355; 663436, 4106277; 663378, 4106239; 663328, 4106213; 663267, 4106189; 663227, 4106173; 663018, 4106143; 662423, 4106202; 662421, 4106202; 662416, 4106202; 662414, 4106202; 662346, 4106201; 662342, 4106200; 662337, 4106200; 662332, 4106199; 662253, 4106183; 662253, 4106183; 662248, 4106182; 662243, 4106181; 662242, 4106180; 662242, 4106180; 662118, 4106135; 662116, 4106135; 661836, 4106028; 661687, 4105970; 661685, 4105970; 661680, 4105968; 661677, 4105966; 661610, 4105928; 661528, 4105915; 661067, 4105920; 661066, 4105920; 661065, 4105920; 660974, 4105919; 660970, 4105918; 660966, 4105918; 660961, 4105917; 660959, 4105917; 660892, 4105901; 660813, 4105886; 660813, 4105886; 660808, 4105885; 660804, 4105883; 660799, 4105882; 660794, 4105880; 660793, 4105879; 660736, 4105849; 660734, 4105848; 660730, 4105846; 660640, 4105787; 660639, 4105787; 660635, 4105784; 660632, 4105780; 660629, 4105778; 660584, 4105734; 660583, 4105734; 660580, 4105730; 660577, 4105726; 660575, 4105724; 660232, 4105235; 660191, 4105182; 660138, 4105125; 660002, 4105074; 659947, 4105061; 659613, 4105055; 659610, 4105054; 659605, 4105054; 659605, 4105054; 659480, 4105037; 659475, 4105037; 659470, 4105035; 659465, 4105034; 659464, 4105034; 659339, 4104989; 659336, 4104987; 659332, 4104985; 659327, 4104983; 659323, 4104980; 659319, 4104977; 659315, 4104975; 659181, 4104858; 659181, 4104858; 659177, 4104855; 659174, 4104851; 659170, 4104847; 659168, 4104843; 659165, 4104839; 659163, 4104835; 659097, 4104706; 659097, 4104705; 659095, 4104701; 659093, 4104697; 658921, 4104214; 658850, 4104053; 658819, 4104012; 658780, 4103987; 658718, 4103984; 658717, 4103984; 658712, 4103984; 658707, 4103983; 658702, 4103982; 658697, 4103980; 658693, 4103978; 658688, 4103976; 658684, 4103974; 658680, 4103971; 658675, 4103969; 658672, 4103965; 658669, 4103963; 658668, 4103962; 658665, 4103958; 658661, 4103954; 658658, 4103950; 658656, 4103946; 658654, 4103943; 658336, 4104136; 658086, 4104436; 658011, 4104558; 658029, 4104560; 658098, 4104568; 658089, 4104860; 657953, 4104883; 657946, 4104894; 657821, 4105076; 657472, 4105243; 656855, 4105861; 656596, 4105904; 656565, 4105909; 656523, 4105837; 656491, 4105783; 656410, 4105781; 656402, 4105836; 656306, 4106493; 656436, 4106466; 656576, 4106581; 656814, 4106624; 656905, 4106742; 657051, 4106932; 657058, 4106934; 657340, 4106992; 657342, 4106998; 657397, 4107158; 657319, 4107627; 657355, 4107628; 661420, 4107769; 661596, 4107147; 661847, 4106966; 662730, 4106534; 663507, 4106525; 663573, 4106524; returning to 663627, 4106508.

(ii) Unit MER–1B: Merced and Santa Clara counties, California. From USGS 1:24,000 scale quadrangle Pacheco Pass. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N): 662307, 4106033; 662279, 4105978; 662270, 4105981; 662013, 4105663; 662342, 4105664; 662711, 4105446; 662009, 4105242; 662066, 4105166; 662389, 4105237; 662414, 4105130; 662796, 4105173; 662709, 4104890; 662790, 4104882; 663101, 4105220; 663074, 4104935; 663211, 4105025; 663367, 4104913; 663391, 4104802; 663558, 4104878; 663873, 4104702; 663441, 4104682; 663226, 4104792; 662938, 4104683; 662986, 4104610; 663124, 4104670; 663237, 4104619; 663418, 4104442; 662986, 4104259; 662873, 4104417; 662768, 4104372; 662606, 4104504; 662589, 4104714; 662436, 4104459; 662444, 4104221; 662366, 4104260; 662399, 4104372; 662156, 4104778; 662035, 4104796; 662040, 4105003; 661877, 4104950; 661429, 4105112; 661778, 4104857; 661865, 4104574; 662068, 4104321; 661980, 4104275; 661844, 4104383; 661873, 4104274; 662069, 4104123; 661884, 4104089; 661812, 4103968; 661678, 4103977; 661331, 4104251; 661154, 4104203; 660631, 4104454; 661016, 4104224; 660980, 4104159; 661085, 4104158; 661091, 4104071; 661287, 4104095; 661371, 4103973; 661518, 4104002; 661627, 4103844; 661792, 4103805; 661945, 4103871; 661967, 4103802; 662129, 4103938; 662259, 4103942; 662315, 4103643; 662496, 4103834; 662991, 4103814; 662950, 4103707; 662705, 4103575; 662766, 4103454; 662653, 4103456; 662613, 4103344; 662377, 4103354; 661862, 4103206; 662489, 4103154; 662519, 4103091; 662374, 4102970; 662520, 4102981; 662598, 4102816; 662660, 4103104; 662972, 4103441; 663143, 4103405; 663117, 4103569; 663196, 4103666; 663676, 4103790; 663833, 4103642; 663969, 4103734; 663996, 4103597; 664140, 4103636; 664151, 4103487; 664566, 4103031; 664581, 4102731; 664454, 4102481; 664601, 4102415; 664665, 4102120; 664499, 4102089; 664745, 4101925; 664659, 4101858; 664780, 4101690; 664698, 4101455; 664516, 4101335; 664550, 4101254; 664216, 4100934; 664672, 4100988; 664679, 4100858; 664848, 4100714; 664613, 4100658; 664753, 4100531; 664640, 4100466; 664690, 4100382; 664265, 4100296; 656384, 4098693; 656229, 4098662; 655918, 4098986; 655795, 4099251; 655791, 4099567; 655921, 4099641; 656002, 4099688; 656464, 4099730; 656477, 4099748; 656864, 4100316; 657021, 4100680; 657071, 4101195; 656999, 4101300; 657131, 4101522; 657082, 4101623; 657168, 4101900; 657327, 4102147; 657329, 4102278; 657574, 4102542; 657709, 4102978; 657871, 4103125; 658079, 4103104; 658325, 4103295; 658922, 4103499; 658904, 4103616; 659001, 4103617; 658995, 4103627; 658869, 4103858; 658913, 4103887; 658913, 4103887; 658918, 4103890; 658921, 4103893; 658925, 4103896; 658928, 4103900; 658932, 4103904; 658973, 4103957; 658976, 4103961; 658976, 4103962; 658979, 4103966; 658982, 4103970; 658984, 4103974; 658985, 4103977; 658999, 4104008; 659062, 4104149; 659062, 4104151; 659064, 4104154; 659235, 4104636; 659292, 4104747; 659404, 4104845; 659500, 4104879; 659508, 4104882; 659620, 4104897; 659957, 4104903; 659961, 4104903; 659966, 4104904; 659971, 4104905; 659973, 4104905; 660041, 4104921; 660044, 4104921; 660048, 4104923; 660051, 4104924; 660209, 4104983; 660211, 4104984; 660216, 4104986; 660220, 4104989; 660225, 4104991; 660229, 4104994; 660232, 4104997; 660236, 4105001; 660238, 4105003; 660292, 4105061; 660305, 4105075; 660306, 4105077; 660309, 4105081; 660354, 4105138; 660354, 4105138; 660356, 4105141; 660695, 4105625; 660730, 4105658; 660775, 4105687; 660810, 4105710; 660854, 4105733; 660922, 4105747; 660922, 4105747; 660924, 4105747; 660985, 4105761; 661067, 4105763; 661532, 4105757; 661533, 4105757; 661538, 4105757; 661543, 4105758; 661545, 4105758; 661647, 4105774; 661650, 4105775; 661655, 4105776; 661660, 4105777; 661665, 4105779; 661669, 4105781; 661673, 4105783; 661747, 4105825; 662170, 4105987; 662288, 4106030; returning to 662307, 4106033.

(iii) Note: Unit MER–1 is depicted on Map 16—Unit STC–1B and MER–1, which follows:

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(24) Unit SNB–1, San Benito County, California.

(i) From USGS 1:24,000 scale quadrangle Hollister, Mt. Harlan, Tres Pinos and San Juan Bautista. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N): 636333, 4075764; 636809, 4075566; 637368, 4075520; 637770, 4075623; 638436, 4075288; 639151, 4074594; 639270, 4074217; 639547, 4073979; 640024, 4073740; 640877, 4073582; 641790, 4073621; 642345, 4072947; 642290, 4072223; 642286, 4072173; 642327, 4072128; 642484, 4071954; 642762, 4071855; 643099, 4071915; 643635, 4071756; 644786, 4072133; 645168, 4072165; 645297, 4072025; 645689, 4072165; 645934, 4072108; 645583, 4071554; 644771, 4071306; 644570, 4071098; 644078, 4070211; 643423, 4069300; 643207, 4069137; 642999, 4068980; 642764, 4068214; 642401, 4068048; 642285, 4067815; 641550, 4067654; 641481, 4067639; 640877, 4067786; 640417, 4067543; 640247, 4067603; 640033, 4067428; 639935, 4067174; 639778, 4067110; 639405, 4067226; 639029, 4066971; 638921, 4066756; 638947, 4066568; 638850, 4066215; 638012, 4066018; 637996, 4066098; 637982, 4066167; 637979, 4066180; 637573, 4066480; 637560, 4066490; 637527, 4066631; 637722, 4066757; 637723, 4066757; 637471, 4066841; 637471, 4066844; 637470, 4067231; 637470, 4067249; 637302, 4067389; 637261, 4067559; 637203, 4067554; 637006, 4067537; 636973, 4067534; 636959, 4067533; 636928, 4067607; 636870, 4067747; 636763, 4067690; 636753, 4067684; 636532, 4067718; 636425, 4067735; 636317, 4067811; 636317, 4067811; 636200, 4068132; 636197, 4068139; 636163, 4068138; 636073, 4068136; 635961, 4068564; 635983, 4068610; 636004, 4068655; 636092, 4068839; 636145, 4068950; 636128, 4069061; 635991, 4069270; 635918, 4069380; 635904, 4069401; 635741, 4069459; 635690, 4069477; 635637, 4069611; 635605, 4069693; 635531, 4069880; 635535, 4069893; 635762, 4070572; 635979, 4070786; 635638, 4070940; 635518, 4071208; 635534, 4071479; 635648, 4071712; 635705, 4073010; 636117, 4073620; 636042, 4073785; 635602, 4074066; 635336, 4074121; 633538, 4074975; 633270, 4075185; 633189, 4075401; 632764, 4075650; 632735, 4075795; 633860, 4075970; 634467, 4075645; 634857, 4075991; 635579, 4075824; returning to 636333, 4075764.

(ii) Note: Unit SNB–1 is depicted on Map 17—Unit SNB–1, SNB–2, and SNB–3; see paragraph (26)(ii):

(25) Unit SNB–2, San Benito County, California.

(i) From USGS 1:24,000 scale quadrangle Paicines and Tres Pinos. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N): 651305, 4072378; 651525, 4072011; 651845, 4071771; 652028, 4071278; 652022, 4070800; 651786, 4070356; 651865, 4070144; 651782, 4070129; 652109, 4069671; 652194, 4069177; 652713, 4068803; 653034, 4068282; 653559, 4067949; 653399, 4067163; 653668, 4066229; 653679, 4065476; 653994, 4063632; 652942, 4063283; 653061, 4062588; 652882, 4062132; 652882, 4061536; 652942, 4061338; 653180, 4061239; 653200, 4060683; 652505, 4060743; 651216, 4060624; 650263, 4060723; 649985, 4060584; 649871, 4060727; 650024, 4061281; 649952, 4061533; 650089, 4061931; 649831, 4062318; 649811, 4062612; 649587, 4062888; 649992, 4063123; 649750, 4063250; 649827, 4063402; 649827, 4063977; 649132, 4064573; 648418, 4064893; 648368, 4065024; 648595, 4065182; 648637, 4065377; 648952, 4065483; 649176, 4065456; 649211, 4065793; 648912, 4066371; 649309, 4066881; 649241, 4067470; 649486, 4067527; 649752, 4067816; 649699, 4067996; 649941, 4068182; 650059, 4068581; 650495, 4068725; 651109, 4069081; 649393, 4070835; 649209, 4071370; 649241, 4071918; 649574, 4072372; 649804, 4072538; 649950, 4072309; 650247, 4072695; 650886, 4072656; 651305, 4072378.

(ii) Note: Unit SNB–2 is depicted on Map 17—Unit SNB–1, SNB–2, and SNB–3; see paragraph (26)(ii):

(26) Unit SNB–3, San Benito County, California.

(i) From USGS 1:24,000 scale quadrangle Bickmore Canyon, North Chalone Peak, Topo Valley and San Benito. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N): 662185, 4046287; 662287, 4045981; 662560, 4045656; 662682, 4045636; 662867, 4045605; 663004, 4045486; 663021, 4045145; 663396, 4044906; 663532, 4044548; 664504, 4044599; 664848, 4044852; 665423, 4045274; 665730, 4044906; 666332, 4043701; 666667, 4043367; 666712, 4043144; 667158, 4042965; 667850, 4042965; 668162, 4042697; 668921, 4042296; 669278, 4042229; 669771, 4042313; 669964, 4042067; 670188, 4041997; 670325, 4041669; 670826, 4041221; 670822, 4041091; 671218, 4040873; 671427, 4040628; 671347, 4040394; 671047, 4040233; 671021, 4040013; 670823, 4039814; 670892, 4039645; 670684, 4039389; 670027, 4039673; 669533, 4039468; 669472, 4039474; 669158, 4039502; 668868, 4039656; 668663, 4039502; 668237, 4039588; 667896, 4039485; 667521, 4038752; 667317, 4038633; 667282, 4038411; 666942, 4038121; 666788, 4037900; 666746, 4037721; 666720, 4037610; 666297, 4037134; 666174, 4036996; 666152, 4036911; 665902, 4035939; 666004, 4035684; 666549, 4035206; 667129, 4034184; 667043, 4032692; 666753, 4032494; 666436, 4032574; 665616, 4032553; 665419, 4032791; 665323, 4033277; 665298, 4033401; 664899, 4033738; 664759, 4033726; 664319, 4033689; 664050, 4033809; 663280, 4033713; 663165, 4033734; 662763, 4033807; 662623, 4033932; 662588, 4034146; 662267, 4034294; 662008, 4034306; 661746, 4034200; 661635, 4034658; 661689, 4035154; 661690, 4035158; 661637, 4035258; 661489, 4035541; 661490, 4035552; 661492, 4035570; 661521, 4035846; 661526, 4035890; 661498, 4035935; 661410, 4036077; 661129, 4036266; 661106, 4036282; 661046, 4036370; 660789, 4036744; 660733, 4036783; 660641, 4036845; 660433, 4036988; 660395, 4037013; 660333, 4037119; 660281, 4037207; 660113, 4037493; 660033, 4037628; 659995, 4037693; 659949, 4037852; 659953, 4037855; 660089, 4037963; 660464, 4038258; 660685, 4038531; 660907, 4038650; 661145, 4038650; 661316, 4038837; 661555, 4040304; 661452, 4040644; 659679, 4041787; 659458, 4042145; 659187, 4042901; 659773, 4042943; 660108, 4043054; 660531, 4043054; 660978, 4042943; 661067, 4044014; 660601, 4044391; 660598, 4044393; 660576, 4045821; 660769, 4046171; 661080, 4046064; 661674, 4046284; 661687, 4046285; returning to 662185, 4046287.

(ii) Note: Unit SNB–3 is depicted on Map 17—Unit SNB–1, SNB–2, and SNB–3, which follows:

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(27) Unit SLO–1, San Luis Obispo County, California.

(i) Unit SLO–1A, Monterey, Kern, and San Luis Obispo counties, California. From USGS 1:24,000 scale quadrangle Cholame, Cholame Valle, Orchard Peak and Tent Hills. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N): 751686, 3964133; 751712, 3964088; 751741, 3964089; 751944, 3964093; 752170, 3963839; 752089, 3963653; 752394, 3963470; 752337, 3963122; 752393, 3962782; 752775, 3962577; 753511, 3961661; 753674, 3961522; 753685, 3961512; 753876, 3961497; 753879, 3961211; 753726, 3961118; 753706, 3961064; 753688, 3961015; 753346, 3960103; 753157, 3960041; 753037, 3960096; 752584, 3959853; 752439, 3959886; 752616, 3959569; 752581, 3959240; 752698, 3958821; 752928, 3958591; 753277, 3958434; 753384, 3958236; 753360, 3958091; 753139, 3957977; 753347, 3957726; 753391, 3957540; 752811, 3957804; 752717, 3957865; 752515, 3958072; 752455, 3958187; 752455, 3958191; 752454, 3958196; 752453, 3958201; 752451, 3958205; 752451, 3958206; 752390, 3958384; 752310, 3958775; 752309, 3958779; 752307, 3958784; 752306, 3958789; 752305, 3958790; 752268, 3958874; 752266, 3958877; 752264, 3958882; 752261, 3958886; 752259, 3958890; 752255, 3958894; 752252, 3958898; 752248, 3958901; 752247, 3958902; 752164, 3958971; 752161, 3958973; 752157, 3958976; 752153, 3958978; 752153, 3958978; 752035, 3959046; 752031, 3959048; 752026, 3959050; 752022, 3959052; 752017, 3959054; 752015, 3959054; 751910, 3959080; 751907, 3959080; 751902, 3959081; 751901, 3959081; 751122, 3959173; 751118, 3959173; 751113, 3959173; 751111, 3959173; 750972, 3959169; 750969, 3959169; 750966, 3959169; 749326, 3958980; 749324, 3958980; 749319, 3958979; 749319, 3958979; 748582, 3958831; 748580, 3958831; 748212, 3958749; 748209, 3958748; 748205, 3958747; 746940, 3958338; 746939, 3958337; 746937, 3958337; 746756, 3958787; 746903, 3959687; 746602, 3959975; 746447, 3960491; 746115, 3960992; 746275, 3961146; 746729, 3961287; 747168, 3961212; 747374, 3961734; 747595, 3961650; 747697, 3961709; 747939, 3962560; 748518, 3963103; 748980, 3963178; 749087, 3963366; 749220, 3963434; 749423, 3963311; 749691, 3963318; 749862, 3963037; 750137, 3963026; 750339, 3963349; 750677, 3963620; 750913, 3963709; 751032, 3963973; 751204, 3964077; 751407, 3964200; 751633, 3964226; 751637, 3964218; returning to 751686, 3964133.

(ii) Unit SLO–1B, San Luis Obispo and Kern counties, California. From USGS 1:24,000 scale quadrangle Cholame and Orchard Peak. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N): 752244, 3958339; 752303, 3958167; 752303, 3958164; 752304, 3958162; 752304, 3958157; 752305, 3958152; 752306, 3958147; 752307, 3958142; 752309, 3958137; 752311, 3958133; 752312, 3958131; 752386, 3957991; 752387, 3957988; 752390, 3957984; 752393, 3957980; 752396, 3957976; 752398, 3957973; 752613, 3957752; 752614, 3957751; 752618, 3957748; 752622, 3957745; 752626, 3957742; 752627, 3957741; 752733, 3957673; 752736, 3957671; 752741, 3957669; 752743, 3957668; 753679, 3957241; 753770, 3957189; 753770, 3957189; 753774, 3957187; 753776, 3957186; 753824, 3957164; 753949, 3957107; 755936, 3955917; 756110, 3955797; 756322, 3955634; 756322, 3955634; 756324, 3955632; 756326, 3955628; 756329, 3955624; 756332, 3955620; 756335, 3955616; 756338, 3955612; 756342, 3955609; 756346, 3955606; 756350, 3955603; 756350, 3955603; 756406, 3955566; 756407, 3955564; 756409, 3955560; 756412, 3955555; 756415, 3955551; 756418, 3955547; 756421, 3955544; 756425, 3955540; 756429, 3955537; 756433, 3955534; 756434, 3955534; 756658, 3955389; 756661, 3955387; 756666, 3955385; 756670, 3955383; 756675, 3955381; 756680, 3955379; 756685, 3955378; 756690, 3955378; 756695, 3955377; 756700, 3955377; 756704, 3955377; 756709, 3955378; 756714, 3955378; 756719, 3955379; 756724, 3955381; 756729, 3955383; 756733, 3955385; 756737, 3955387; 756937, 3954849; 757985, 3954183; 758226, 3953688; 757146, 3954055; 756930, 3954253; 756254, 3954059; 755715, 3954502; 755295, 3954246; 755299, 3954110; 755014, 3953871; 755837, 3953057; 755884, 3952815; 755772, 3952588; 756007, 3952600; 756006, 3952390; 755863, 3952018; 755458, 3951873; 755424, 3951773; 755507, 3951608; 755206, 3951465; 755086, 3951288; 754878, 3951181; 754722, 3950867; 754612, 3950785; 754358, 3950847; 754180, 3950747; 754207, 3950531; 754017, 3950341; 753934, 3950258; 753718, 3949714; 753969, 3949413; 753850, 3949020; 753846, 3948668; 753637, 3949080; 752412, 3950170; 752330, 3950365; 752195, 3950371; 751675, 3950945; 751199, 3951131; 750465, 3952104; 750202, 3952182; 750202, 3952580; 750094, 3953028; 750327, 3954015; 750668, 3954626; 750740, 3954967; 750704, 3955954; 750345, 3956420; 750345, 3956582; 749825, 3956869; 749717, 3957012; 749387, 3957007; 749153, 3957003; 748622, 3956995; 748281, 3957497; 747851, 3957389; 747707, 3957623; 747223, 3957676; 746949, 3957940; 746960, 3958189; 746964, 3958189; 746969, 3958189; 746974, 3958190; 746979, 3958190; 746984, 3958192; 746987, 3958193; 748248, 3958601; 748613, 3958682; 749346, 3958829; 750980, 3959017; 751110, 3959021; 751879, 3958930; 751969, 3958909; 752071, 3958850; 752136, 3958796; 752162, 3958736; 752241, 3958349; 752242, 3958344; 752244, 3958339; returning to 752244, 3958339.

(iii) Note: Unit SLO–1 is depicted on Map 18—Unit SLO–1A and SLO–1B, which follows:

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(28) Unit SLO–8, San Luis Obispo County, California.

(i) From USGS 1:24,000 scale quadrangle Caldwell Mesa, La Panza, Los Machos Hills and Poza Summit. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N): 742342, 3910355; 742896, 3909995; 742987, 3910011; 743049, 3909814; 743416, 3909965; 744021, 3909620; 744518, 3909447; 744885, 3909015; 744885, 3908647; 746225, 3908647; 746268, 3908345; 746506, 3908258; 746743, 3907826; 746821, 3907792; 747132, 3907653; 747345, 3907423; 747690, 3907221; 747910, 3907092; 747910, 3906919; 748119, 3906818; 748537, 3906616; 749639, 3906465; 749834, 3906249; 750071, 3906227; 750719, 3905644; 750869, 3905120; 750904, 3904999; 750913, 3904672; 751216, 3904477; 751288, 3904321; 751346, 3904196; 751475, 3904131; 751843, 3904131; 752901, 3905104; 754148, 3905082; 753954, 3904740; 753956, 3904595; 754119, 3904319; 753994, 3903997; 754040, 3903708; 753829, 3903239; 753826, 3902991; 753536, 3902799; 753435, 3902578; 753528, 3902392; 753250, 3902082; 753057, 3902009; 752924, 3901603; 753012, 3901277; 753401, 3900906; 753421, 3900721; 753352, 3900652; 752897, 3900587; 752686, 3900236; 752480, 3900225; 752269, 3900006; 752208, 3899942; 752105, 3899557; 751890, 3899641; 751610, 3899752; 751065, 3899718; 750934, 3899819; 750857, 3900160; 750382, 3900434; 750209, 3900688; 749877, 3900774; 749682, 3901061; 749177, 3901338; 748884, 3901682; 748920, 3901927; 748835, 3902149; 748448, 3902277; 748180, 3902541; 747898, 3902431; 747717, 3902498; 747516, 3902788; 747099, 3902976; 746746, 3902918; 746410, 3902963; 746081, 3903296; 745712, 3903361; 745413, 3903584; 745169, 3903525; 744798, 3903936; 744720, 3904350; 744449, 3904751; 743419, 3904715; 742926, 3904904; 742676, 3904893; 742626, 3905286; 742409, 3905213; 741878, 3905244; 741711, 3905511; 741283, 3905727; 740794, 3905414; 740339, 3905647; 740412, 3906357; 740218, 3906811; 739743, 3907372; 739722, 3907430; 739440, 3908215; 739455, 3908624; 739820, 3908802; 739831, 3909034; 740192, 3909165; 740264, 3909401; 740740, 3909546; 740811, 3909852; 740928, 3909862; 741281, 3910151; 741407, 3910358; 742175, 3910446; returning to 742342, 3910355.

(ii) Note: Unit SLO–8 (Map 19) follows:

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(29) Unit STB–1, Santa Barbara County, California.

(i) From USGS 1:24,000 scale quadrangle Foxen Canyon, Manzanita Mtn., Tepusquet Canyon and Zaca Lake. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N): 760562, 3876097; 760672, 3876042; 761005, 3876093; 761484, 3875882; 761915, 3875540; 762011, 3875342; 762395, 3875163; 762670, 3874870; 763079, 3874758; 763422, 3875236; 763812, 3875437; 764363, 3875306; 764762, 3875023; 764895, 3875633; 765728, 3875247; 766130, 3874926; 766773, 3874765; 767375, 3874303; 766692, 3873794; 766680, 3873615; 766866, 3873352; 766958, 3872847; 767518, 3872546; 768333, 3872362; 768758, 3872044; 768701, 3871632; 767557, 3871024; 767339, 3871050; 766934, 3870909; 766834, 3869773; 766590, 3869471; 766520, 3869233; 766558, 3868884; 766939, 3868674; 767084, 3868355; 766763, 3867725; 766960, 3867566; 767061, 3867318; 767053, 3866343; 766871, 3866166; 766875, 3865716; 766960, 3865587; 766724, 3865095; 766178, 3864457; 766084, 3864002; 766071, 3863939; 766041, 3863893; 765862, 3863616; 765794, 3863346; 765381, 3863233; 765364, 3863228; 765331, 3862966; 765311, 3862929; 764940, 3862265; 764868, 3862136; 764482, 3862406; 763590, 3862178; 763295, 3862281; 762879, 3862024; 762469, 3861631; 762204, 3861602; 762105, 3861666; 761931, 3861582; 761788, 3861358; 761850, 3860994; 761705, 3860676; 760807, 3861013; 760636, 3861044; 760566, 3860969; 760433, 3861135; 759600, 3861135; 758845, 3862084; 758767, 3862569; 758748, 3862937; 759290, 3863518; 759639, 3863731; 759813, 3864060; 759841, 3864364; 759852, 3864486; 760046, 3865087; 759717, 3865648; 759717, 3866501; 759310, 3867372; 758961, 3868554; 758897, 3869361; 759610, 3869788; 759707, 3869963; 759591, 3870865; 759205, 3871457; 758719, 3871858; 758710, 3872086; 758624, 3872197; 758330, 3872577; 758585, 3873031; 758824, 3873459; 759241, 3873456; 759706, 3873605; 759924, 3873760; 759967, 3873943; 759819, 3874091; 760002, 3874342; 760181, 3874444; 760333, 3875007; 760185, 3875250; 760134, 3875544; 760198, 3876182; 760214, 3876232; returning to 760562, 3876097;

(ii) Note: Unit STB–1 is depicted on Map 20—Unit STB–1 and STB–3; see paragraph (30)(ii):

(30) Unit STB–3, Santa Barbara County, California.

(i) From USGS 1:24,000 scale quadrangle Bald Mountain, Figueroa Mtn., Hurricane Deck and Zaca Lake. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N): 774262, 3851242; 774038, 3851378; 773599, 3852194; 773610, 3852585; 772721, 3852969; 772605, 3853117; 772049, 3853270; 770806, 3853935; 770526, 3854367; 770502, 3855237; 770473, 3855275; 770208, 3855631; 770277, 3855831; 770248, 3856093; 770455, 3856359; 770525, 3856800; 771005, 3857165; 770696, 3857635; 770372, 3857882; 769786, 3857861; 769225, 3858043; 769214, 3858418; 768882, 3858990; 768993, 3859243; 768942, 3859847; 769055, 3859907; 769200, 3860391; 769683, 3860633; 769973, 3861140; 770820, 3861334; 771313, 3861655; 771327, 3861637; 771705, 3861144; 771971, 3860990; 772182, 3860704; 772385, 3860618; 772427, 3860315; 772595, 3860173; 772560, 3859857; 772675, 3859142; 772587, 3858807; 773540, 3859330; 773731, 3859358; 774108, 3859260; thence east to UTM zone 11, land bounded by the following UTM 11 NAD 83 coordinates (E, N): 225709, 3859505; 226191, 3859671; 226446, 3859945; 226779, 3861260; 227069, 3862025; 227901, 3862297; 228180, 3862460; 227736, 3861694; 227674, 3861404; 227811, 3861121; 228015, 3860908; 228771, 3860676; 229717, 3860243; 230921, 3859474; 231976, 3855997; 231890, 3855313; 236301, 3853942; 236842, 3853657; 236927, 3853500; 237181, 3853315; 237180, 3853032; 237675, 3852714; 237864, 3852491; 237820, 3852284; 237295, 3852044; 237085, 3851654; 235563, 3851863; 234961, 3851815; 234496, 3851477; 234322, 3850773; 234404, 3850093; 234556, 3849573; 234532, 3848910; 234739, 3848334; 234781, 3847688; 234766, 3847430; 234422, 3846606; 234430, 3846444; 234732, 3845518; 235368, 3845399; 235556, 3845096; 236410, 3844198; 236413, 3844054; 236297, 3843925; 235968, 3843843; 235779, 3843622; 235662, 3843307; 234986, 3842797; 235154, 3842214; 235086, 3841955; 235333, 3841405; 235375, 3841313; 235220, 3841130; 235232, 3840799; 235079, 3840429; 234758, 3840083; 234863, 3839626; 234569, 3839466; 234551, 3839186; 234319, 3839348; 234045, 3839362; 233445, 3839043; 233229, 3838675; 233359, 3838487; 233241, 3838166; 233011, 3837900; 232617, 3837779; 232272, 3837921; 232254, 3838087; 231644, 3838529; 231264, 3838496; 231181, 3838751; 230923, 3838980; 229978, 3839158; 229754, 3839349; 229620, 3839728; 229455, 3839945; 228963, 3840302; 228573, 3840711; 228264, 3841264; 228105, 3841830; 227767, 3841828; 227388, 3841827; 227527, 3842150; 227858, 3842917; 228003, 3843254; 228529, 3843869; 228576, 3844116; 228496, 3844558; 228766, 3844658; 229104, 3845002; 229223, 3845301; 229404, 3845439; 229698, 3845994; 229240, 3845960; 228868, 3846057; 228239, 3846540; 227986, 3846998; 227904, 3847345; 227540, 3847621; 227052, 3848344; 226719, 3848644; 226976, 3849159; 226861, 3849365; 227014, 3849486; 227022, 3849580; 226902, 3849798; 225971, 3850915; 225899, 3851125; 225373, 3851455; thence west to UTM zone 10 to the point of beginning at UTM 10 NAD 83 coordinates 774262, 3851242.

(ii) Note: Unit STB–3 is depicted on Map 20—Unit STB–1 and STB–3, which follows:

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(31) Unit STB–4, Santa Barbara County, California.

(i) From USGS 1:24,000 scale quadrangle Lompoc Hills and Tranquillon Mtn. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N): 731548, 3828414; 731725, 3828302; 732482, 3828211; 733060, 3827929; 733373, 3827572; 733774, 3827615; 734461, 3827273; 734567, 3826941; 734874, 3826750; 735166, 3825748; 735374, 3825521; 735892, 3825308; 736056, 3825108; 736007, 3824849; 735520, 3824562; 735383, 3823999; 735198, 3823985; 735011, 3824092; 734837, 3823821; 734370, 3823633; 734241, 3823031; 733859, 3822409; 733592, 3822135; 733760, 3821640; 734349, 3821148; 734434, 3820848; 734395, 3820592; 733328, 3820601; 733075, 3820689; 732500, 3821165; 730834, 3821228; 730572, 3821371; 730039, 3821421; 729724, 3821725; 729488, 3821739; 729276, 3821643; 729286, 3821733; 729502, 3821795; 729515, 3821793; 729523, 3821801; 729615, 3821828; 729923, 3821747; 729935, 3821706; 729936, 3821704; 729938, 3821604; 730174, 3821644; 730245, 3821754; 730246, 3821785; 730311, 3821835; 730316, 3822045; 730366, 3822066; 730318, 3822100; 730375, 3824296; 730715, 3824569; 730844, 3825381; 730736, 3825725; 730416, 3825881; 730459, 3827556; 730445, 3827556; 730447, 3827602; 729977, 3827620; 729742, 3827441; 729579, 3827448; 729425, 3827598; 729508, 3827830; 729452, 3827821; 729430, 3827848; 729395, 3827811; 729190, 3827777; 729126, 3827916; 729111, 3827926; 729386, 3828164; 730093, 3828281; 730232, 3828426; 730845, 3828360; 731042, 3828827; 731183, 3828800; returning to 731548, 3828414;

(ii) Note: Unit STB–4 is depicted on Map 21—Unit STB–4 and STB–5; see paragraph (32)(ii):

(32) Unit STB–5, Santa Barbara County, California.

(i) From USGS 1:24,000 scale quadrangle Gaviota, Santa Rosa Hills and Solvang. Land bounded by the following UTM Zone 10, NAD83 coordinates (E,N): 755821, 3827482; 756293, 3827116; 756595, 3827008; 756734, 3826502; 756591, 3826150; 756701, 3825778; 756876, 3825582; 756583, 3824656; 756924, 3824697; 757173, 3824401; 758062, 3824046; 758483, 3824146; 758956, 3824097; 759185, 3823989; 759343, 3823839; 759356, 3823826; 759563, 3823388; 759577, 3822909; 759783, 3822682; 759485, 3822582; 759129, 3822293; 758049, 3821948; 757890, 3821985; 757386, 3821856; 757275, 3821711; 756624, 3821644; 756443, 3821777; 756184, 3821764; 756165, 3821780; 756139, 3821803; 755941, 3821976; 755398, 3821963; 755263, 3821895; 754711, 3821614; 754655, 3821585; 754606, 3821560; 754109, 3820817; 754319, 3820487; 754595, 3820335; 754715, 3820089; 754707, 3819800; 754623, 3819640; 754238, 3819306; 754414, 3818708; 754405, 3818492; 754507, 3818393; 754442, 3818163; 754781, 3818045; 754712, 3817826; 754353, 3818081; 753795, 3818299; 753620, 3818490; 753200, 3818625; 753151, 3818752; 753015, 3819109; 753052, 3819219; 753096, 3819346; 753385, 3819620; 753176, 3819898; 753236, 3820136; 752987, 3820348; 752961, 3820749; 753329, 3821454; 753567, 3821609; 753589, 3821730; 753341, 3821827; 753202, 3822071; 753191, 3822091; 753174, 3822100; 752961, 3822212; 752599, 3822188; 752336, 3822171; 751571, 3822432; 750711, 3822281; 750371, 3822319; 750231, 3822360; 750007, 3822667; 750066, 3822856; 750213, 3822944; 750268, 3823084; 750652, 3823110; 750716, 3823220; 750335, 3823770; 750488, 3824163; 750596, 3824256; 750780, 3824259; 750839, 3824376; 750807, 3824796; 750948, 3825215; 750875, 3825695; 751257, 3826992; 751444, 3827363; 752145, 3827504; 752493, 3827446; 753043, 3828218; 753153, 3828494; 753588, 3828705; 753846, 3828746; 754353, 3828538; 755206, 3828493; 755414, 3828288; 755742, 3828169; 755879, 3827637; returning to 755821, 3827482;

(ii) Note: Unit STB–5 is depicted on Map 21—Unit STB–4 and STB–5, which follows:

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(33) Unit STB–7, Santa Barbara County, California.

(i) From USGS 1:24,000 scale quadrangles San Marcos Pass, Little Pine Mtn., Hildreth Peak, and Carpinteria. Land bounded by the following UTM Zone 11 NAD 83 coordinates (E,N): 261103, 3828674; 261164, 3826939; 261110, 3826616; 260560, 3825969; 260729, 3825227; 260615, 3824375; 260851, 3823866; 261151, 3823533; 261618, 3823357; 261958, 3823391; 262376, 3823540; 262618, 3823725; 262855, 3824249; 263136, 3825243; 263835, 3826416; 264136, 3826614; 264597, 3826733; 265253, 3826531; 265552, 3826327; 265768, 3825951; 266098, 3824601; 265982, 3823698; 265535, 3823047; 265592, 3822987; 266727, 3823425; 267083, 3823488; 267479, 3823387; 268046, 3823105; 268361, 3822771; 268293, 3821490; 268561, 3821099; 269029, 3820759; 269482, 3820583; 270054, 3820492; 270468, 3819779; 270489, 3819741; 270492, 3819739; 270620, 3819649; 270928, 3819610; 271418, 3819699; 271608, 3819634; 271752, 3819512; 271827, 3819173; 271608, 3819132; 271317, 3819192; 271284, 3819199; 271037, 3819072; 270265, 3819161; 269702, 3819603; 269601, 3819463; 269722, 3819264; 269625, 3819207; 269402, 3819428; 269250, 3819421; 269324, 3819558; 269217, 3819704; 269122, 3819834; 269002, 3819743; 268811, 3819808; 268745, 3819691; 268916, 3819504; 268888, 3819285; 268432, 3819124; 267834, 3819023; 267398, 3819234; 266530, 3819032; 266290, 3819197; 266215, 3819172; 266192, 3819268; 266078, 3819084; 265890, 3819272; 265721, 3819174; 265774, 3819042; 265701, 3818991; 265316, 3818973; 264966, 3819081; 264360, 3818999; 264304, 3818944; 264406, 3818688; 264333, 3818599; 264541, 3818360; 264384, 3818318; 264224, 3818038; 264202, 3818428; 264051, 3818575; 263826, 3818481; 263743, 3818335; 263566, 3818517; 263373, 3818454; 262902, 3818541; 263099, 3819682; 262878, 3820190; 262577, 3820494; 262253, 3820533; 260704, 3819562; 260200, 3819503; 259373, 3819970; 259106, 3820421; 259050, 3821027; 258954, 3821266; 258476, 3821560; 258009, 3821736; 256835, 3821963; 256267, 3822216; 255895, 3822139; 255591, 3821838; 255399, 3821743; 255172, 3821630; 254846, 3821595; 254318, 3821700; 254205, 3821777; 253739, 3822100; 253585, 3822370; 253569, 3822828; 253499, 3822948; 253028, 3822992; 252203, 3822869; 251749, 3822986; 250409, 3823601; 250151, 3823845; 249884, 3824310; 249725, 3824418; 249491, 3824469; 248569, 3824246; 247209, 3824198; 246082, 3824010; 245920, 3824045; 245659, 3824394; 245480, 3824633; 245204, 3824774; 243685, 3824819; 243619, 3824809; 242973, 3824708; 242368, 3824711; 242090, 3824789; 241548, 3824942; 241098, 3825191; 241040, 3825243; 240753, 3825497; 240212, 3825225; 240198, 3825218; 240102, 3825224; 239733, 3825248; 239125, 3825602; 239065, 3825637; 238784, 3826117; 238754, 3826387; 238971, 3826791; 239043, 3827473; 239174, 3827597; 239562, 3827733; 240553, 3827806; 241172, 3827758; 242696, 3827403; 242936, 3827529; 243487, 3828176; 243727, 3828316; 243966, 3828405; 244280, 3828521; 244619, 3828511; 244969, 3828382; 245345, 3828120; 245601, 3827774; 245609, 3827537; 245707, 3827372; 246089, 3827302; 246754, 3826840; 248135, 3826621; 250336, 3826570; 251450, 3826301; 251869, 3825993; 252196, 3825585; 252728, 3825127; 254548, 3824276; 254972, 3824146; 255659, 3824405; 256208, 3824993; 256339, 3825402; 256316, 3826140; 256089, 3826442; 254999, 3827020; 254542, 3827506; 254110, 3828389; 254090, 3828685; 254141, 3828919; 254538, 3829364; 255288, 3829666; 255686, 3829650; 256182, 3829502; 256599, 3829170; 256571, 3828713; 256693, 3828356; 257269, 3827896; 257621, 3827812; 257859, 3827878; 258681, 3829051; 258881, 3829197; 259702, 3829550; 259871, 3829623; 260251, 3829590; 260485, 3829475; 260582, 3829428; 260952, 3829069; 261103, 3828674; returning to 261103, 3828674.

(ii) Note: Unit STB–7 (Map 22) follows:

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(34) Unit VEN–1, Ventura County, California.

(i) From USGS 1:24,000 scale quadrangles Matilija and Wheeler Springs. Land bounded by the following UTM Zone 11 NAD 83 coordinates (E,N): 286767, 3821446; 287051, 3821146; 287541, 3820987; 287716, 3820448; 288081, 3820234; 288388, 3820156; 288676, 3819720; 288797, 3819538; 289000, 3819452; 289049, 3819400; 289251, 3819184; 289865, 3819014; 290257, 3819110; 290385, 3819028; 290382, 3818716; 290168, 3818372; 289870, 3818346; 289698, 3818038; 289637, 3817929; 289617, 3817336; 289730, 3817002; 289419, 3817006; 288934, 3816842; 288898, 3816819; 288224, 3816394; 287682, 3816263; 287327, 3816284; 287120, 3816311; 287012, 3816496; 286768, 3816629; 286380, 3816607; 286341, 3816936; 286253, 3816956; 286201, 3817346; 286083, 3817565; 285618, 3817694; 285106, 3817671; 284491, 3817968; 283910, 3817995; 283570, 3818117; 283229, 3817896; 282887, 3817826; 282295, 3817957; 282286, 3819293; 282458, 3819499; 282596, 3819663; 282602, 3819671; 282643, 3819859; 282998, 3820160; 283025, 3820294; 283114, 3820738; 283185, 3821088; 283536, 3821316; 283765, 3821626; 284412, 3821742; 284830, 3821570; 285434, 3821504; 286232, 3821724; 286706, 3822022; 286767, 3821446; returning to 286767, 3821446.

(ii) Note: Unit VEN–1 is depicted on Map 23—Unit VEN–1 and VEN–2; see paragraph (35)(ii):

(35) Unit VEN–2, Ventura County, California.

(i) From USGS 1:24,000 scale quadrangles Matilija, Ventura, and Ojai. Land bounded by the following UTM Zone 11 NAD 83 coordinates (E,N): 292389, 3808989; 292269, 3808813; 292067, 3808838; 292001, 3808540; 291744, 3808513; 291660, 3808360; 291309, 3808445; 291346, 3808110; 291188, 3807970; 290857, 3808078; 290683, 3807876; 290516, 3807881; 290022, 3807626; 289938, 3807423; 289743, 3807351; 289693, 3807054; 289556, 3806919; 289357, 3806257; 288924, 3806106; 288596, 3805768; 288535, 3805756; 288169, 3806170; 288139, 3806566; 288022, 3806679; 287922, 3806605; 287842, 3806111; 287702, 3806086; 287770, 3806708; 287997, 3806862; 288226, 3806724; 288210, 3807181; 288352, 3807324; 288495, 3807334; 288507, 3807633; 288897, 3808046; 289299, 3808143; 289254, 3808351; 289400, 3808575; 289665, 3808668; 289771, 3808791; 290075, 3808823; 290121, 3809125; 290398, 3809519; 290426, 3809709; 290786, 3809928; 291436, 3811102; 291817, 3811326; 291749, 3811476; 291788, 3811585; 292474, 3811706; 292581, 3812127; 293112, 3812393; 293210, 3812196; 293840, 3812153; 294048, 3811973; 294135, 3811749; 293856, 3811194; 293598, 3811103; 293155, 3810614; 292790, 3810406; 292674, 3810144; 292894, 3809713; 292746, 3809412; 292765, 3809204; 292611, 3808985; 292389, 3808989; returning to 292389, 3808989.

(ii) Note: Unit VEN–2 is depicted on Map 23—Unit VEN–1 and VEN–2, which follows:

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(36) Unit VEN–3, Ventura and Los Angeles counties, California.

(i) From USGS 1:24,000 scale quadrangles Cobblestone Mtn. and Whitaker Peak. Land bounded by the following UTM Zone 11 NAD 83 coordinates (E,N): 339291, 3827835; 339299, 3827739; 339766, 3827357; 340374, 3827063; 340544, 3826712; 341072, 3826348; 340944, 3826090; 340929, 3825836; 341091, 3825360; 340852, 3824908; 340799, 3824021; 340501, 3823636; 340142, 3823657; 339877, 3823482; 339839, 3822849; 339931, 3822610; 340226, 3822571; 340007, 3822097; 339952, 3821528; 339632, 3821505; 339452, 3821217; 339211, 3820830; 339197, 3820598; 338908, 3820272; 338832, 3820187; 338664, 3820291; 338469, 3820694; 338411, 3820813; 338123, 3821148; 338027, 3821260; 337720, 3821344; 337668, 3821358; 336304, 3822097; 336529, 3822597; 336713, 3822708; 336854, 3823475; 335722, 3824114; 335636, 3824514; 335416, 3824690; 334902, 3824748; 334557, 3824905; 334507, 3825194; 334331, 3825218; 334164, 3825391; 334109, 3825598; 333690, 3825882; 333242, 3826358; 333195, 3826701; 333300, 3826871; 333037, 3827486; 332830, 3827662; 333176, 3827981; 333533, 3828042; 335562, 3827839; 336504, 3827892; 336890, 3827733; 336922, 3827704; 337083, 3827558; 337097, 3827574; 337171, 3827662; 337429, 3827646; 337638, 3827729; 337852, 3827893; 338100, 3827946; 338394, 3827861; 339081, 3828201; 339230, 3828192; 339304, 3828065; 339291, 3827835; returning to 339291, 3827835.

(ii) Note: Unit VEN–3 is depicted on Map 24—Unit VEN–3 and LOS–1; see paragraph (37)(ii):

(37) Unit LOS–1, Los Angeles County, California.

(i) From USGS 1:24,000 scale quadrangles Warm Springs Mountain and Green Valley. Land bounded by the following UTM Zone 11, NAD 83 coordinates (E,N): 359031, 3819227; 358730, 3819226; 358022, 3819358; 357682, 3819421; 357694, 3819619; 357819, 3819717; 357871, 3819926; 358218, 3820421; 358455, 3821056; 358466, 3821241; 358352, 3821327; 358424, 3821653; 358610, 3821669; 358704, 3821902; 358598, 3822345; 358987, 3823103; 359060, 3823442; 359387, 3823820; 359806, 3824854; 360096, 3825062; 361616, 3825686; 362356, 3825881; 363057, 3825879; 363330, 3825796; 363561, 3825563; 363803, 3825319; 363930, 3825191; 363867, 3824811; 363846, 3824782; 363757, 3824665; 363724, 3824621; 361885, 3823314; 361706, 3822967; 361437, 3822679; 361231, 3822109; 360167, 3820914; 359852, 3820073; 359475, 3819513; 359153, 3819227; 359031, 3819227; returning to 359031, 3819227.

(ii) Note: Unit LOS–1 is depicted on Map 24—Unit VEN–3 and LOS–1, which follows:

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Arroyo Toad (Bufo californicus)

(1) Critical habitat units are depicted for Santa Barbara, Ventura, Los Angeles, San Bernardino, and Riverside Counties, California, on the maps below.

(2) The primary constituent elements of critical habitat for the arroyo toad are the habitat components that provide:

(i) Rivers or streams with hydrologic regimes that supply water to provide space, food, and cover needed to sustain eggs, tadpoles, metamorphosing juveniles, and adult breeding toads. Specifically, the conditions necessary to allow for successful breeding of arroyo toads are:

(A) Breeding pools with areas less than 12 in (30 cm) deep;

(B) Areas of flowing water with current velocities less than 1.3 ft per second (40 cm per second); and

(C) Surface water that lasts for a minimum length of 2 months in most years, i.e., a sufficient wet period in the spring months to allow arroyo toad larvae to hatch, mature, and metamorphose.

(ii) Low-gradient stream segments (typically less than 6 percent) with sandy or fine gravel substrates that support the formation of shallow pools and sparsely vegetated sand and gravel bars for breeding and rearing of tadpoles and juveniles.

(iii) A natural flooding regime or one sufficiently corresponding to a natural regime that will periodically scour riparian vegetation, rework stream channels and terraces, and redistribute sands and sediments, such that breeding pools and terrace habitats with scattered vegetation are maintained.

(iv) Riparian and adjacent upland habitats (particularly alluvial streamside terraces and adjacent valley bottomlands that include areas of loose soil where toads can burrow underground) to provide foraging and living areas for subadult and adult arroyo toads.

(v) Stream channels and adjacent upland habitats that allow for migration to foraging areas, overwintering sites, dispersal between populations, and recolonization of areas that contain suitable habitat.

(3) Critical habitat does not include man-made structures existing on the effective date of this rule and not containing one or more of the primary constituent elements, such as buildings, aqueducts, airports, roads, and the land on which such structures are located.

(4) Index maps of arroyo toad critical habitat.

(i) Note: Map 1 (index map) follows:

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(ii) Map 2 (index map) follows:

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(5) Unit 2; Sisquoc River, Santa Barbara County, California.

(i) From USGS 1:24,000 scale quadrangles Foxen Canyon, Zaca Lake, Bald Mountain and Hurricane Deck. Land bounded by the following UTM Zone 10, NAD 27 coordinates (E, N): 754600, 3859000; 754600, 3859600; 754700, 3859600; 754700, 3859700; 754800, 3859700; 754800, 3859800; 754900, 3859800; 754900, 3859900; 755000, 3859900; 755000, 3860000; 755100, 3860000; 755100, 3860100; 755300, 3860100; 755300, 3860200; 756200, 3860200; 756200, 3860300; 756500, 3860300; 756500, 3860200; 756600, 3860200; 756600, 3859700; 756400, 3859700; 756400, 3859600; 756700, 3859600; 756700, 3859700; 757400, 3859700; 757400, 3859600; 757600, 3859600; 757600, 3859500; 757700, 3859500; 757700, 3859400; 757800, 3859400; 757800, 3859200; 757900, 3859200; 757900, 3859100; 758100, 3859100; 758100, 3858900; 758200, 3858900; 758200, 3858800; 758300, 3858800; 758300, 3858700; 758500, 3858700; 758500, 3858600; 758600, 3858600; 758600, 3858700; 758800, 3858700; 758800, 3859100; 758900, 3859100; 758900, 3859200; 759600, 3859200; 759600, 3859100; 759700, 3859100; 759700, 3859000; 759900, 3859000; 759900, 3858800; 760000, 3858800; 760000, 3858700; 759900, 3858700; 759900, 3858600; 760000, 3858600; 760000, 3858500; 760200, 3858500; 760200, 3858400; 760300, 3858400; 760300, 3858300; 760600, 3858300; 760600, 3858400; 760900, 3858400; 760900, 3858200; 761000, 3858200; 761000, 3858000; 761400, 3858000; 761400, 3858100; 761600, 3858100; 761600, 3858200; 761700, 3858200; 761700, 3858300; 761800, 3858300; 761800, 3858600; 762000, 3858600; 762000, 3858700; 762300, 3858700; 762300, 3858800; 762400, 3858800; 762400, 3858700; 762500, 3858700; 762500, 3858800; 762900, 3858800; 762900, 3858700; 763600, 3858700; 763600, 3858600; 763800, 3858600; 763800, 3858500; 763900, 3858500; 763900, 3858300; 764700, 3858300; 764700, 3858400; 765100, 3858400; 765100, 3858500; 765200, 3858500; 765200, 3858600; 765300, 3858600; 765300, 3858700; 765400, 3858700; 765400, 3858800; 765600, 3858800; 765600, 3859000; 765700, 3859000; 765700, 3859100; 765800, 3859100; 765800, 3859200; 766000, 3859200; 766000, 3859300; 766100, 3859300; 766100, 3859400; 766200, 3859400; 766200, 3859500; 766600, 3859500; 766600, 3859600; 766700, 3859600; 766700, 3859700; 767000, 3859700; 767000, 3859800; 767300, 3859800; 767300, 3859900; 767700, 3859900; 767700, 3860000; 767900, 3860000; 767900, 3860200; 767800, 3860200; 767800, 3860300; 767900, 3860300; 767900, 3860400; 768000, 3860400; 768000, 3860500; 768100, 3860500; 768100, 3860400; 768300, 3860400; 768300, 3860500; 768399, 3860500; 768400, 3860500; 768400, 3860600; 768800, 3860600; 768800, 3860500; 768900, 3860500; 768900, 3860400; 769000, 3860400; 769000, 3860200; 769200, 3860200; 769200, 3860300; 769300, 3860300; 769300, 3860200; 769400, 3860200; 769400, 3860000; 769500, 3860000; 769500, 3860100; 769800, 3860100; 769800, 3860200; 770000, 3860200; 770000, 3860100; 770200, 3860100; 770200, 3860000; 770300, 3860000; 770300, 3860100; 770500, 3860100; 770500, 3860000; 770700, 3860000; 770700, 3859900; 770900, 3859900; 770900, 3859800; 771400, 3859800; 771400, 3859700; 771700, 3859700; 771700, 3859600; 771800, 3859600; 771800, 3859500; 771900, 3859500; 771900, 3859400; 772100, 3859400; 772100, 3859300; 772200, 3859300; 772200, 3858900; 772400, 3858900; 772400, 3859000; 772500, 3859000; 772500, 3858900; 772800, 3858900; 772800, 3859000; 772900, 3859000; 772900, 3858700; 773200, 3858700; 773200, 3858600; 773500, 3858600; 773500, 3858500; 773900, 3858500; 773900, 3858400; 774100, 3858400; 774100, 3858100; 774200, 3858100; 774200, 3858000; thence east to the meridian of longitude at 120 degrees at y-coordinate 3858000; thence from the meridian of longitude at 120 degrees at UTM zone 11, NAD 27 y-coordinate 3858000, east and following UTM zone 11, NAD 27 coordinates 226200, 3858000; 226200, 3857900; 226400, 3857900; 226400, 3858000; 226600, 3858000; 226600, 3857900; 227100, 3857900; 227100, 3857800; 227700, 3857800; 227700, 3857900; 228000, 3857900; 228000, 3858000; 228200, 3858000; 228200, 3858100; 228500, 3858100; 228500, 3858000; 228700, 3858000; 228700, 3857800; 228800, 3857800; 228800, 3857900; 229200, 3857900; 229200, 3858000; 229500, 3858000; 229500, 3858100; 230000, 3858100; 230000, 3858200; 230100, 3858200; 230100, 3858300; 230300, 3858300; 230300, 3858600; 230400, 3858600; 230400, 3858700; 230500, 3858700; 230500, 3858800; 230600, 3858800; 230600, 3859400; 230800, 3859400; 230800, 3859700; 230900, 3859700; 230900, 3859800; 231200, 3859800; 231200, 3859700; 231300, 3859700; 231300, 3859800; 231600, 3859800; 231600, 3859900; 231700, 3859900; 231700, 3860000; 231800, 3860000; 231800, 3860100; 232100, 3860100; 232100, 3860000; 232200, 3860000; 232200, 3859800; 232300, 3859800; 232300, 3859700; 232400, 3859700; 232400, 3859600; 232500, 3859600; 232500, 3859400; 232600, 3859400; 232600, 3859200; 232700, 3859200; 232700, 3858900; 232900, 3858900; 232900, 3858700; 233000, 3858700; 233000, 3858800; 233100, 3858800; 233100, 3858700; 233600, 3858700; 233600, 3858800; 234000, 3858800; 234000, 3858600; 234200, 3858600; 234200, 3858500; 234300, 3858500; 234300, 3858200; 234400, 3858200; 234400, 3858300; 234600, 3858300; 234600, 3858400; 235000, 3858400; 235000, 3858300; 235100, 3858300; 235100, 3858200; 235200, 3858200; 235200, 3858100; 235300, 3858100; 235300, 3858000; 235600, 3858000; 235600, 3857900; 235800, 3857900; 235800, 3858000; 236400, 3858000; 236400, 3857600; 236900, 3857600; 236900, 3857500; 237100, 3857500; 237100, 3857600; 237200, 3857600; 237200, 3857700; 237400, 3857700; 237400, 3857300; 237300, 3857300; 237300, 3857100; 236900, 3857100; 236900, 3857200; 236700, 3857200; 236700, 3857300; 236000, 3857300; 236000, 3857500; 235900, 3857500; 235900, 3857400; 235800, 3857400; 235800, 3857500; 235700, 3857500; 235700, 3857600; 235300, 3857600; 235300, 3857700; 235100, 3857700; 235100, 3857800; 235000, 3857800; 235000, 3857900; 234600, 3857900; 234600, 3857700; 234200, 3857700; 234200, 3857900; 234100, 3857900; 234100, 3858000; 234000, 3858000; 234000, 3858100; 233900, 3858100; 233900, 3858300; 233600, 3858300; 233600, 3858200; 233500, 3858200; 233500, 3858100; 233200, 3858100; 233200, 3858200; 232700, 3858200; 232700, 3858300; 232600, 3858300; 232600, 3858400; 232500, 3858400; 232500, 3858700; 232400, 3858700; 232400, 3859200; 232300, 3859200; 232300, 3859300; 232200, 3859300; 232200, 3859400; 232000, 3859400; 232000, 3859600; 231700, 3859600; 231700, 3859500; 231600, 3859500; 231600, 3859400; 231100, 3859400; 231100, 3859200; 231000, 3859200; 231000, 3859100; 231100, 3859100; 231100, 3858800; 231000, 3858800; 231000, 3858700; 230900, 3858700; 230900, 3858500; 230800, 3858500; 230800, 3858400; 230900, 3858400; 230900, 3858100; 230800, 3858100; 230800, 3858000; 230700, 3858000; 230700, 3857900; 230300, 3857900; 230300, 3857700; 229800, 3857700; 229800, 3857800; 229700, 3857800; 229700, 3857700; 229500, 3857700; 229500, 3857600; 229400, 3857600; 229400, 3857500; 228500, 3857500; 228500, 3857600; 228200, 3857600; 228200, 3857500; 228100, 3857500; 228100, 3857400; 228000, 3857400; 228000, 3857300; 227300, 3857300; 227300, 3857400; 226600, 3857400; 226600, 3857500; 226400, 3857500; 226400, 3857400; 226300, 3857400; 226300, 3857300; 226200, 3857300; 226200, 3857200; 225900, 3857200; 225900, 3857600; thence west to the meridian of longitude at 120 degrees at y-coordinate 3857600; thence from the meridian of longitude at 120 degrees at UTM zone 10, NAD 27 y-coordinate 3857600, west and following UTM zone 10, NAD 27 coordinates 773900, 3857600; 773900, 3857700; 773800, 3857700; 773800, 3857900; 773700, 3857900; 773700, 3858000; 773600, 3858000; 773600, 3858100; 773100, 3858100; 773100, 3858200; 772800, 3858200; 772800, 3858400; 772500, 3858400; 772500, 3858500; 772100, 3858500; 772100, 3858600; 771900, 3858600; 771900, 3858900; 771800, 3858900; 771800, 3859000; 771700, 3859000; 771700, 3859100; 771600, 3859100; 771600, 3859200; 771100, 3859200; 771100, 3859300; 770600, 3859300; 770600, 3859400; 770500, 3859400; 770500, 3859500; 770000, 3859500; 770000, 3859600; 769800, 3859600; 769800, 3859700; 769600, 3859700; 769600, 3859600; 769500, 3859600; 769500, 3859500; 769400, 3859500; 769400, 3859400; 769200, 3859400; 769200, 3859500; 769100, 3859500; 769100, 3859700; 769000, 3859700; 769000, 3859800; 768800, 3859800; 768800, 3860000; 768500, 3860000; 768500, 3860100; 768400, 3860100; 768400, 3860000; 768300, 3860000; 768300, 3859600; 768200, 3859600; 768200, 3859500; 767400, 3859500; 767400, 3859400; 767300, 3859400; 767300, 3859500; 767200, 3859500; 767200, 3859400; 767000, 3859400; 767000, 3859300; 766800, 3859300; 766800, 3859200; 766500, 3859200; 766500, 3859100; 766400, 3859100; 766400, 3859000; 766100, 3859000; 766100, 3858900; 766000, 3858900; 766000, 3858800; 765900, 3858800; 765900, 3858500; 765700, 3858500; 765700, 3858400; 765800, 3858400; 765800, 3858200; 765700, 3858200; 765700, 3858100; 764800, 3858100; 764800, 3858000; 763900, 3858000; 763900, 3857900; 763600, 3857900; 763600, 3858200; 763500, 3858200; 763500, 3858300; 763300, 3858300; 763300, 3858400; 762800, 3858400; 762800, 3858200; 762700, 3858200; 762700, 3858100; 762200, 3858100; 762200, 3858000; 762100, 3858000; 762100, 3857900; 762000, 3857900; 762000, 3857800; 761900, 3857800; 761900, 3857900; 761800, 3857900; 761800, 3857700; 761600, 3857700; 761600, 3857600; 761500, 3857600; 761500, 3857700; 761400, 3857700; 761400, 3857600; 760700, 3857600; 760700, 3857900; 760300, 3857900; 760300, 3858000; 760100, 3858000; 760100, 3858100; 759900, 3858100; 759900, 3858200; 759800, 3858200; 759800, 3858300; 759700, 3858300; 759700, 3858500; 759500, 3858500; 759500, 3858600; 759300, 3858600; 759300, 3858700; 759200, 3858700; 759200, 3858600; 759100, 3858600; 759100, 3858500; 759000, 3858500; 759000, 3858200; 758900, 3858200; 758900, 3858000; 758700, 3858000; 758700, 3857900; 758500, 3857900; 758500, 3858000; 758400, 3858000; 758400, 3857900; 758200, 3857900; 758200, 3858000; 757900, 3858000; 757900, 3858100; 757800, 3858100; 757800, 3858200; 757700, 3858200; 757700, 3858300; 757500, 3858300; 757500, 3858400; 757400, 3858400; 757400, 3858500; 757300, 3858500; 757300, 3858600; 757200, 3858600; 757200, 3858700; 757000, 3858700; 757000, 3858600; 756600, 3858600; 756600, 3858700; 756400, 3858700; 756400, 3858800; 756300, 3858800; 756300, 3858900; 756200, 3858900; 756200, 3859000; 756100, 3859000; 756100, 3859100; 755800, 3859100; 755800, 3859200; 755200, 3859200; 755200, 3859100; 755100, 3859100; 755100, 3859000; returning to754600, 3859000.

(ii) Note: Map of Unit 2 follows.

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(6) Unit 4; Sespe Creek, Ventura County, California.

(i) From USGS 1:24,000 scale quadrangles Wheeler Springs, Lion Canyon, Topatopa Mountains, and Devils Heart Peak. Land bounded by the following UTM zone 11, NAD 27 coordinates (E, N): 318600, 3828000; 318600, 3827800; 318800, 3827800; 318800, 3827700; 318900, 3827700; 318900, 3827400; 319100, 3827400; 319100, 3827700; 319200, 3827700; 319200, 3827800; 319500, 3827800; 319500, 3827700; 319600, 3827700; 319600, 3827500; 319700, 3827500; 319700, 3827300; 319800, 3827300; 319800, 3827400; 319900, 3827400; 319900, 3827300; 320000, 3827300; 320000, 3826900; 320100, 3826900; 320100, 3826800; 320400, 3826800; 320400, 3826700; 320500, 3826700; 320500, 3826500; 320900, 3826500; 320900, 3826300; 321000, 3826300; 321000, 3826100; 320900, 3826100; 320900, 3826000; 320700, 3826000; 320700, 3826200; 320600, 3826200; 320600, 3826300; 320400, 3826300; 320400, 3826400; 320300, 3826400; 320300, 3826500; 320200, 3826500; 320200, 3826600; 319900, 3826600; 319900, 3826700; 319800, 3826700; 319800, 3826900; 319700, 3826900; 319700, 3827000; 319400, 3827000; 319400, 3827300; 319300, 3827300; 319300, 3827100; 319200, 3827100; 319200, 3827000; 318800, 3827000; 318800, 3827200; 318700, 3827200; 318700, 3827400; 318500, 3827400; 318500, 3827600; 318300, 3827600; 318300, 3827700; 318200, 3827700; 318200, 3827600; 318100, 3827600; 318100, 3827400; 318000, 3827400; 318000, 3827300; 317500, 3827300; 317500, 3827400; 317400, 3827400; 317400, 3827500; 317100, 3827500; 317100, 3827400; 317000, 3827400; 317000, 3826900; 316800, 3826900; 316800, 3826800; 316400, 3826800; 316400, 3826900; 316200, 3826900; 316200, 3827000; 316000, 3827000; 316000, 3827100; 315800, 3827100; 315800, 3827200; 315700, 3827200; 315700, 3827300; 315500, 3827300; 315500, 3827200; 315400, 3827200; 315400, 3827100; 315300, 3827100; 315300, 3827000; 314500, 3827000; 314500, 3826900; 314400, 3826900; 314400, 3826800; 314200, 3826800; 314200, 3826900; 314100, 3826900; 314100, 3826800; 313900, 3826800; 313900, 3826900; 313600, 3826900; 313600, 3826800; 313100, 3826800; 313100, 3827000; 313000, 3827000; 313000, 3827200; 312800, 3827200; 312800, 3827300; 312400, 3827300; 312400, 3827200; 312500, 3827200; 312500, 3826900; 312600, 3826900; 312600, 3826400; 312000, 3826400; 312000, 3826500; 311900, 3826500; 311900, 3826400; 311800, 3826400; 311800, 3826200; 311600, 3826200; 311600, 3826300; 311300, 3826300; 311300, 3826600; 311200, 3826600; 311200, 3826500; 311100, 3826500; 311100, 3826400; 311000, 3826400; 311000, 3826200; 310900, 3826200; 310900, 3826100; 310800, 3826100; 310800, 3825900; 310700, 3825900; 310700, 3825800; 310500, 3825800; 310500, 3825500; 310100, 3825500; 310100, 3825400; 310000, 3825400; 310000, 3825500; 309500, 3825500; 309500, 3825400; 309300, 3825400; 309300, 3825500; 309100, 3825500; 309100, 3825900; 309000, 3825900; 309000, 3826000; 308200, 3826000; 308200, 3825900; 307900, 3825900; 307900, 3826000; 307600, 3826000; 307600, 3826100; 307500, 3826100; 307500, 3826000; 307400, 3826000; 307400, 3825900; 307200, 3825900; 307200, 3825800; 307100, 3825800; 307100, 3825700; 306800, 3825700; 306800, 3825800; 306300, 3825800; 306300, 3825700; 305300, 3825700; 305300, 3825800; 305000, 3825800; 305000, 3825900; 304800, 3825900; 304800, 3826000; 304700, 3826000; 304700, 3826100; 304600, 3826100; 304600, 3826200; 304500, 3826200; 304500, 3825800; 304400, 3825800; 304400, 3825700; 304300, 3825700; 304300, 3825600; 304100, 3825600; 304100, 3825500; 304000, 3825500; 304000, 3825600; 303600, 3825600; 303600, 3825700; 303500, 3825700; 303500, 3825800; 303100, 3825800; 303100, 3825700; 302500, 3825700; 302500, 3825800; 302300, 3825800; 302300, 3825900; 301800, 3825900; 301800, 3826000; 301700, 3826000; 301700, 3825900; 301500, 3825900; 301500, 3826100; 301200, 3826100; 301200, 3826200; 301100, 3826200; 301100, 3826100; 300700, 3826100; 300700, 3826000; 300400, 3826000; 300400, 3825900; 300100, 3825900; 300100, 3825800; 300000, 3825800; 300000, 3825700; 299800, 3825700; 299800, 3825600; 299600, 3825600; 299600, 3825700; 299500, 3825700; 299500, 3825800; 298500, 3825800; 298500, 3825700; 298300, 3825700; 298300, 3825600; 297600, 3825600; 297600, 3825500; 297500, 3825500; 297500, 3825300; 297300, 3825300; 297300, 3825600; 297200, 3825600; 297200, 3825700; 297100, 3825700; 297100, 3825500; 297000, 3825500; 297000, 3825400; 296900, 3825400; 296900, 3825300; 296700, 3825300; 296700, 3825400; 296600, 3825400; 296600, 3825500; 296400, 3825500; 296400, 3825600; 296300, 3825600; 296300, 3825700; 296200, 3825700; 296200, 3825800; 295900, 3825800; 295900, 3825700; 295800, 3825700; 295800, 3825600; 295400, 3825600; 295400, 3825500; 295200, 3825500; 295200, 3825400; 295100, 3825400; 295100, 3825200; 294900, 3825200; 294900, 3825300; 294700, 3825300; 294700, 3825400; 294600, 3825400; 294600, 3825500; 294400, 3825500; 294400, 3825600; 294100, 3825600; 294100, 3825800; 294000, 3825800; 294000, 3825900; 293900, 3825900; 293900, 3826000; 293800, 3826000; 293800, 3825900; 293000, 3825900; 293000, 3825800; 292000, 3825800; 292000, 3826000; 291800, 3826000; 291800, 3826200; 291600, 3826200; 291600, 3826300; 291500, 3826300; 291500, 3826500; 291800, 3826500; 291800, 3826400; 291900, 3826400; 291900, 3826500; 292200, 3826500; 292200, 3826600; 292100, 3826600; 292100, 3826700; 292000, 3826700; 292000, 3827000; 292100, 3827000; 292100, 3827100; 292200, 3827100; 292200, 3827200; 292400, 3827200; 292800, 3827200; 292800, 3827100; 292700, 3827100; 292700, 3826900; 292600, 3826900; 292600, 3826700; 292700, 3826700; 292700, 3826600; 292600, 3826600; 292600, 3826400; 292500, 3826400; 292500, 3826300; 292400, 3826300; 292400, 3826200; 292700, 3826200; 292700, 3826300; 292900, 3826300; 292900, 3826400; 293000, 3826400; 293000, 3826500; 293400, 3826500; 293400, 3826600; 293600, 3826600; 293600, 3826700; 293900, 3826700; 293900, 3826500; 294100, 3826500; 294100, 3826400; 294300, 3826400; 294300, 3826500; 294800, 3826500; 294800, 3826400; 294700, 3826400; 294700, 3826300; 294600, 3826300; 294600, 3826200; 294500, 3826200; 294500, 3826100; 294600, 3826100; 294600, 3826000; 294700, 3826000; 294700, 3825900; 294800, 3825900; 294800, 3825800; 295000, 3825800; 295000, 3825900; 295300, 3825900; 295300, 3826100; 295200, 3826100; 295200, 3826300; 295300, 3826300; 295300, 3826400; 295400, 3826400; 295400, 3826300; 295700, 3826300; 295700, 3826400; 296000, 3826400; 296000, 3826200; 296300, 3826200; 296300, 3826100; 296400, 3826100; 296400, 3826000; 296500, 3826000; 296500, 3825900; 296600, 3825900; 296600, 3825800; 296700, 3825800; 296700, 3825600; 296800, 3825600; 296800, 3825900; 296900, 3825900; 296900, 3826000; 297000, 3826000; 297000, 3826100; 297300, 3826100; 297300, 3826000; 297600, 3826000; 297600, 3826100; 297800, 3826100; 297800, 3826000; 297900, 3826000; 297900, 3825900; 298000, 3825900; 298000, 3826100; 298100, 3826100; 298100, 3826200; 298400, 3826200; 298400, 3826300; 298500, 3826300; 298500, 3826400; 298700, 3826400; 298700, 3826500; 298900, 3826500; 298900, 3826400; 299000, 3826400; 299000, 3826300; 299600, 3826300; 299600, 3826200; 299700, 3826200; 299700, 3826000; 299800, 3826000; 299800, 3826100; 299900, 3826100; 299900, 3826300; 300000, 3826300; 300000, 3826400; 300100, 3826400; 300100, 3826500; 300200, 3826500; 300200, 3826600; 300500, 3826600; 300500, 3826500; 300900, 3826500; 300900, 3826600; 301700, 3826600; 301700, 3826500; 301900, 3826500; 301900, 3826400; 302000, 3826400; 302000, 3826200; 302400, 3826200; 302400, 3826400; 302700, 3826400; 302700, 3826100; 303000, 3826100; 303000, 3826200; 303100, 3826200; 303100, 3826300; 303600, 3826300; 303600, 3826100; 303800, 3826100; 303800, 3826000; 304000, 3826000; 304000, 3826100; 304100, 3826100; 304100, 3826200; 304200, 3826200; 304200, 3826500; 304300, 3826500; 304300, 3826600; 304800, 3826600; 304800, 3826500; 304900, 3826500; 304900, 3826400; 305100, 3826400; 305100, 3826300; 305300, 3826300; 305300, 3826200; 305500, 3826200; 305500, 3826300; 305700, 3826300; 305700, 3826200; 306000, 3826200; 306000, 3826100; 306200, 3826100; 306200, 3826200; 306500, 3826200; 306500, 3826300; 306900, 3826300; 306900, 3826200; 307100, 3826200; 307100, 3826300; 307200, 3826300; 307200, 3826400; 307500, 3826400; 307500, 3826500; 307800, 3826500; 307800, 3826400; 307900, 3826400; 307900, 3826300; 308000, 3826300; 308000, 3826200; 308200, 3826200; 308200, 3826300; 308300, 3826300; 308300, 3826500; 308600, 3826500; 308600, 3826400; 309000, 3826400; 309000, 3826300; 309300, 3826300; 309300, 3826200; 309400, 3826200; 309400, 3825800; 309900, 3825800; 309900, 3825900; 309800, 3825900; 309800, 3826000; 310100, 3826000; 310100, 3825900; 310200, 3825900; 310200, 3826100; 310300, 3826100; 310300, 3826200; 310600, 3826200; 310600, 3826400; 310700, 3826400; 310700, 3826600; 310800, 3826600; 310800, 3826700; 310800, 3826800; 311100, 3826800; 311100, 3826900; 311600, 3826900; 311600, 3827000; 311900, 3827000; 311900, 3826900; 312000, 3826900; 312000, 3826800; 312200, 3826800; 312200, 3826900; 312100, 3826900; 312100, 3827100; 312000, 3827100; 312000, 3827500; 312100, 3827500; 312100, 3827600; 312500, 3827600; 312500, 3827700; 312600, 3827700; 312600, 3827600; 313000, 3827600; 313000, 3827500; 313200, 3827500; 313200, 3827400; 313300, 3827400; 313300, 3827300; 315100, 3827300; 315100, 3827400; 315200, 3827400; 315200, 3827700; 315400, 3827700; 315400, 3827800; 315500, 3827800; 315500, 3827700; 316000, 3827700; 316000, 3827600; 316100, 3827600; 316100, 3827400; 316300, 3827400; 316300, 3827300; 316400, 3827300; 316400, 3827100; 316700, 3827100; 316700, 3827600; 316800, 3827600; 316800, 3827700; 316900, 3827700; 316900, 3827900; 317000, 3827900; 317000, 3828000; 317500, 3828000; 317500, 3827900; 317600, 3827900; 317600, 3827800; 317800, 3827800; 317800, 3827900; 317900, 3827900; 317900, 3828000; returning to 318600, 3828000; excluding land bounded by 293600, 3826200; 293600, 3826300; 293400, 3826300; 293400, 3826200; 293600, 3826200.

(ii) Note: Map of Unit 4 follows.

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(7) Unit 9; San Jacinto River Basin/Bautista Creek, Riverside County, California.

(i) From USGS 1:24,000 scale quadrangle Blackburn Canyon. Land bounded by the following UTM zone 11, NAD27 coordinates (E, N): 515200, 3733300; thence east to the Cleveland National Forest (CNF) boundary at y-coordinate 3733300; thence south, west, and north along the CNF boundary, passing y-coordinate 3733300, to x-coordinate 515200; returning to 515200, 3733300.

(ii) Land bounded by the following UTM zone 11, NAD27 coordinates (E, N): 517000, 3732900; thence south to the CNF boundary at x-coordinate 517000; thence west and north along the CNF boundary to y-coordinate 3732900; returning to 517000, 3732900.

(iii) Land bounded by the following UTM zone 11, NAD27 coordinates (E, N): 516700, 3732300; 516700, 3732400; thence west to the CNF boundary at y-coordinate 3732400; thence north and southeast along the CNF boundary to y-coordinate 3732300; returning to 516700, 3732300.

(iv) Land bounded by the following UTM zone 11, NAD27 coordinates (E, N): 514700, 3726400; 514700, 3726700; 514600, 3726700; 514600, 3726800; 514500, 3726800; 514500, 3727100; 514400, 3727100; 514400, 3727200; 514200, 3727200; thence north to the CNF boundary at x-coordinate 514200; thence east and south along the CNF boundary to y-coordinate 3726300; thence west and following coordinates 514800, 3726300; 514800, 3726400; returning to 514700, 3726400.

(v) Land bounded by the following UTM zone 11, NAD27 coordinates (E, N): 515800, 3725000; 515900, 3725000; 515900, 3724900; 516200, 3724900; 516200, 3724700; 516300, 3724700; 516300, 3724500; 516600, 3724500; 516600, 3724400; 516800, 3724400; 516800, 3724200; 516900, 3724200; 516900, 3724100; 517000, 3724100; 517000, 3723800; 517200, 3723800; 517200, 3723400; 517300, 3723400; thence south to the CNF boundary at x-coordinate 517300; thence west and southeast along the CNF boundary, passing x-coordinate 518500, to y-coordinate 518800; thence east following coordinates 3721900; 518800, 3722000; 518900, 3722000; 518900, 3722100; 519000, 3722100; 519000, 3721900; 519100, 3721900; 519100, 3721700; 519000, 3721700; 519000, 3721500; 518900, 3721500; 518900, 3721400; 518300, 3721400; 518300, 3721500; 518200, 3721500; 518200, 3721600; 518100, 3721600; 518100, 3721700; 517900, 3721700; 517900, 3721900; 517700, 3721900; 517700, 3722000; 517600, 3722000; 517600, 3722100; 517500, 3722100; 517500, 3722300; 517200, 3722300; 517200, 3722400; 517100, 3722400; 517100, 3722800; 517000, 3722800; 517000, 3722900; 516900, 3722900; 516900, 3723000; 516800, 3723000; 516800, 3723500; 516500, 3723500; 516500, 3723700; 516600, 3723700; 516600, 3723900; 516500, 3723900; 516500, 3724100; 516300, 3724100; 516300, 3724200; 515900, 3724200; 515900, 3724500; 515800, 3724500; 515800, 3724600; 515600, 3724600; 515600, 3724700; 515500, 3724700; 515500, 3725400; 515400, 3725400; thence north to the CNF boundary at x-coordinate 515400; thence east along the CNF boundary to x-coordinate 515800; returning to 515800, 3725000. Land bounded by the following UTM zone 11, NAD27 coordinates (E, N): 518000, 3723100; 518000, 3723000; 518100, 3723000; 518100, 3722900; 518300, 3722900; 518300, 3722700; 518200, 3722700; 518200, 3722600; 518300, 3722600; 518300, 3722500; 518400, 3722500; 518400, 3722400; 518500, 3722400; 518500, 3722300; 518600, 3722300; 518600, 3722100; 518700, 3722100; thence south to the CNF boundary at x-coordinate 518700; thence northwest along the CNF boundary to y-coordinate 3723100; returning to 518000, 3723100.

(vi)Note: Map of Unit 9 follows.

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(8) Unit 20; Upper Santa Ana River Basin/Cajon Wash, San Bernardino County, California.

(i) From USGS 1:24,000 scale quadrangle Cajon. Land bounded by the following UTM zone 11, NAD27 coordinates (E, N): 457100, 3792000; 457300, 3792000; 457300, 3791900; 457400, 3791900; 457400, 3792000; 457500, 3792000; 457500, 3791900; 457600, 3791900; 457600, 3792000; 457700, 3792000; 457700, 3791900; 457800, 3791900; 457800, 3791800; 457900, 3791800; 457900, 3791700; 458000, 3791700; 458000, 3791500; 457900, 3791500; 457900, 3791400; 457400, 3791400; 457400, 3791300; 457200, 3791300; 457200, 3791000; 457100, 3791000; 457100, 3790800; 457200, 3790800; 457200, 3790600; 457300, 3790600; 457300, 3790500; 457400, 3790500; 457400, 3790400; 457500, 3790400; 457500, 3790300; 458000, 3790300; 458000, 3790200; 458300, 3790200; 458300, 3790100; 458600, 3790100; 458600, 3790000; 458700, 3790000; 458700, 3789900; 458800, 3789900; 458800, 3789800; 458900, 3789800; 458900, 3789700; 459000, 3789700; 459000, 3789600; 459100, 3789600; 459100, 3789400; 459400, 3789400; 459400, 3789300; 459500, 3789300; 459500, 3789200; 459600, 3789200; 459600, 3789000; 459700, 3789000; 459700, 3788900; 459800, 3788900; 459800, 3788800; 459900, 3788800; 459900, 3788700; 460000, 3788700; 460000, 3788600; 460100, 3788600; 460100, 3788500; 460400, 3788500; 460400, 3788400; 460600, 3788400; 460600, 3788300; 460700, 3788300; 460700, 3788200; 460800, 3788200; 460800, 3788100; 460900, 3788100; 460900, 3787400; 460800, 3787400; 460800, 3787200; 460500, 3787200; 460500, 3787300; 460400, 3787300; 460400, 3787400; 460300, 3787400; 460300, 3787500; 460200, 3787500; 460200, 3787600; 460100, 3787600; 460100, 3787700; 460000, 3787700; 460000, 3787800; 459800, 3787800; 459800, 3787900; 459700, 3787900; 459700, 3788000; 459600, 3788000; 459600, 3788100; 459400, 3788100; 459400, 3788200; 459300, 3788200; 459300, 3788300; 459200, 3788300; 459200, 3788500; 459100, 3788500; 459100, 3788700; 458900, 3788700; 458900, 3788900; 458700, 3788900; 458700, 3789000; 458500, 3789000; 458500, 3789100; 458300, 3789100; 458300, 3789300; 458100, 3789300; 458100, 3789400; 458000, 3789400; 458000, 3789500; 457900, 3789500; 457900, 3789600; 457800, 3789600; 457800, 3789700; 457700, 3789700; 457700, 3789800; 457600, 3789800; 457600, 3789700; 457500, 3789700; 457500, 3789800; 457300, 3789800; 457300, 3789900; 457000, 3789900; 457000, 3790100; 456900, 3790100; 456900, 3790200; 456800, 3790200; 456800, 3790500; 456700, 3790500; 456700, 3791000; 456600, 3791000; 456600, 3791200; 456700, 3791200; 456700, 3791300; 456800, 3791300; 456800, 3791400; 456900, 3791400; 456900, 3791500; 457100, 3791500; returning to 457100, 3792000.

(ii) Note: Map of Unit 20 follows.

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(9) Unit 21; Little Rock Creek Basin, Los Angeles County, California.

(i) From USGS 1:24,000 scale quadrangles Juniper Hills and Pacifico Mountain. Land bounded by the following UTM zone 11, NAD27 coordinates (E, N): 406300, 3814500; 406500, 3814500; 406500, 3814100; 406600, 3814100; 406600, 3813600; 406800, 3813600; 406800, 3813400; 406700, 3813400; 406700, 3813300; 406800, 3813300; 406800, 3812700; 406900, 3812700; 406900, 3812300; 407000, 3812300; 407000, 3812200; 407200, 3812200; 407200, 3811900; 407300, 3811900; 407300, 3811800; 407400, 3811800; 407400, 3811700; 407500, 3811700; 407500, 3811600; 407600, 3811600; 407600, 3811400; 407800, 3811400; 407800, 3811200; 408200, 3811200; 408200, 3811100; 408500, 3811100; 408500, 3811000; 408700, 3811000; 408700, 3810900; 409000, 3810900; 409000, 3810800; 409100, 3810800; 409100, 3810600; 409200, 3810600; 409200, 3810400; 409300, 3810400; 409300, 3810300; 409400, 3810300; 409400, 3810100; 409500, 3810100; 409500, 3810000; 409800, 3810000; 409800, 3809900; 409900, 3809900; 409900, 3809500; 409600, 3809500; 409600, 3809700; 409300, 3809700; 409300, 3809800; 409200, 3809800; 409200, 3810000; 409100, 3810000; 409100, 3810100; 409000, 3810100; 409000, 3810300; 408900, 3810300; 408900, 3810400; 408800, 3810400; 408800, 3810500; 408600, 3810500; 408600, 3810600; 408200, 3810600; 408200, 3810800; 407900, 3810800; 407900, 3810900; 407700, 3810900; 407700, 3811000; 407600, 3811000; 407600, 3811100; 407500, 3811100; 407500, 3811200; 407400, 3811200; 407400, 3811300; 407300, 3811300; 407300, 3811400; 407100, 3811400; 407100, 3811500; 407000, 3811500; 407000, 3811600; 406900, 3811600; 406900, 3811700; 406800, 3811700; 406800, 3811800; 406700, 3811800; 406700, 3811900; 406600, 3811900; 406600, 3812600; 406500, 3812600; 406500, 3813100; 406400, 3813100; 406400, 3813200; 406300, 3813200; 406300, 3813500; 406400, 3813500; 406400, 3813800; 406300, 3813800; 406300, 3814000; 406200, 3814000; 406200, 3813900; 406100, 3813900; 406100, 3813800; 406000, 3813800; 406000, 3813700; 405900, 3813700; 405900, 3813600; 405700, 3813600; 405700, 3813500; 405600, 3813500; 405600, 3813400; 405500, 3813400; 405500, 3813300; 405400, 3813300; 405400, 3813100; 405200, 3813100; 405200, 3813000; 405000, 3813000; 405000, 3812900; 404800, 3812900; 404800, 3813100; 404900, 3813100; 404900, 3813300; 405000, 3813300; 405000, 3813400; 405100, 3813400; 405100, 3813500; 405200, 3813500; 405200, 3813600; 405400, 3813600; 405400, 3813700; 405500, 3813700; 405500, 3813800; 405600, 3813800; 405600, 3813900; 405800, 3813900; 405800, 3814000; 405900, 3814000; 405900, 3814200; 406000, 3814200; 406000, 3814300; 406100, 3814300; 406100, 3814400; 406300, 3814400; returning to 406300, 3814500.

(ii) Note: Map of Unit 21 follows.

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(10) Unit 23; Whitewater River Basin, Riverside County, California.

(i) From USGS 1:24,000 scale quadrangle White Water. Land bounded by the following UTM zone 11, NAD27 coordinates (E, N): 532500, 3759600; 532600, 3759600; 532600, 3759200; 532700, 3759200; 532700, 3758900; 532800, 3758900; 532800, 3758700; 532900, 3758700; 532900, 3758400; 532800, 3758400; 532800, 3757800; 532900, 3757800; thence south to the Bureau of Land Management (BLM) boundary at x-coordinate 532900; thence west and south along the BLM boundary to y-coordinate 3757400; thence west and following coordinates 532400, 3757400; 532400, 3757600; 532300, 3757600; 532300, 3757800; 532200, 3757800; 532200, 3758000; 532100, 3758000; thence north to the BLM boundary at x-coordinate 532100; thence east and north along the BLM boundary to y-coordinate 3759600; returning to 532500, 3759600.

Land bounded by the following UTM zone 11, NAD27 coordinates (E, N): 532800, 3755600; thence north to the BLM boundary at x-coordinate 532800; thence eastward along the BLM boundary to x-coordinate 533600; thence south and following coordinates 533600, 3755200; 533700, 3755200; thence south to the BLM boundary at x-coordinate 533700; thence westward along the BLM boundary to x-coordinate 533000; thence north and following coordinates 533000, 3755400; 532900, 3755400; 532900, 3755600; returning to 532800, 3755600.

(ii) Note: Unit 23 included on map with Unit 9.

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Houston Toad (Bufo houstonensis)

Texas: Areas of land, water, and airspace as follows:

(1) Bastrop County. From the junction of a line corresponding to 30°12'00" N. and Texas State Highway 95 east along a line corresponding to 30°12'00" N. to where it intersects a line corresponding to 97°7'30" W. and south along a line corresponding to 97°7'30" W. to where it intersects the Colorado River, west and northwest along the north bank of the Colorado River to the due southward extension of Texas State Highway 95, and north along that extension and Texas State Highway 95 to where it intersects a line corresponding to 30°12'00" N.

Note: Map follows:

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(2) Burleson County. A circular area with a 1-mile radius, the center being the north entrance to Lake Woodrow from Texas FM 2000.

Note: Map follows:

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(e) Fishes.

Yaqui Catfish (Ictalurus pricei)

Arizona, Cochise County. All aquatic habitats of San Bernardino NWR in S1/2 Sec. 11; Sec. 14; S1/2 and NE1/4 Sec. 15; T24S, R30E.

Known constituent elements include clean unpolluted permanent water in streams with medium current with clear pools in the Rio Yaqui drainage. These waters should be without introduced exotic fishes.

Note: Map follows:

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Alabama Cavefish (Speoplatyrhinus poulsoni)

Alabama. Lauderdale County. More Specific locality data for Federal agencies fulfilling their obligations under Section 7 of the Endangered Species Act of 1973 can be obtained from the Office of Endangered Species, U.S. Fish and Wildlife Service, Washington, DC 20240.

Note: No map.

Bonytail Chub (Gila elegans)

Description of areas taken from the Bureau of Land Management (BLM) 1:100,000 scale maps (available from BLM State Offices): Rangely, CO 1989; Canyon of Lodore, CO 1990; Seep Ridge, UT/CO 1982; La Sal, UT/CO 1985; Hite Crossing, UT 1982; Parker, AZ/CA 1980; Davis Dam, AZ/NV/CA 1982; Boulder City, NV/AZ 1978; Needles, CA 1986.

Colorado: Moffat County. The Yampa River from the boundary of Dinosaur National Monument in T.6N., R.99W., sec. 27 (6th Principal Meridian) to the confluence with the Green River in T.7N., R.103W., sec. 28 (6th Principal Meridian).

Utah: Uintah County; and Colorado: Moffat County. The Green River from the confluence with the Yampa River in T.7N., R.103W., sec. 28 (6th Principal Meridian) to the boundary of Dinosaur National Monument in T.6N., R.24E., sec. 30 (Salt Lake Meridian).

Utah: Uintah and Grand Counties. The Green River (Desolation and Gray Canyons) from Sumner's Amphitheater in T.12S., R.18E., sec. 5 (Salt Lake Meridian) to Swasey's Rapid in T.20S., R.16E., sec. 3 (Salt Lake Meridian).

Utah: Grand County; and Colorado: Mesa County. The Colorado River from Black Rocks in T.10S., R.104W., sec. 25 (6th Principal Meridian) to Fish Ford in T.21S., R.24E., sec. 35 (Salt Lake Meridian).

Utah: Garfield and San Juan Counties. The Colorado River from Brown Betty Rapid in T.30S., R.18E., sec. 34 (Salt Lake Meridian) to Imperial Canyon in T.31S., R.17E., sec. 28 (Salt Lake Meridian).

Arizona: Mohave County; Nevada: Clark County; and California: San Bernardino County. The Colorado River from Hoover Dam in T.30N., R.23W., sec. 3 (Gila and Salt River Meridian) to Davis Dam in T.21N., R.21W., sec. 18 (Gila and Salt River Meridian) including Lake Mohave up to its full pool elevation.

Arizona: Mohave County; and California: San Bernardino County. The Colorado River from the northern boundary of Havasu National Wildlife Refuge in R.22W., T.16N., sec. 1 (Gila and Salt River Meridian) to Parker Dam in T.11N., R.18W., sec. 16 (Gila and Salt River Meridian) including Lake Havasu up to its full pool elevation.

Known constituent elements include water, physical habitat, and biological environment as required for each particular life stage for each species.

Note: Map follows:

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Borax Lake Chub (Gila boraxobius)

Oregon. Harney County. Borax Lake and environments associated with the outflow from Borax Lake located within SW1/4 Sec. 11, W1/2 Sec. 14, E3/4 of the SE1/4 Sec. 15, and the SE1/4 of the NE1/4 Sec. 15; T37S; R33E.

Note: Map follows:

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Gila chub (Gila intermedia)

(1) Critical habitat for the Gila chub in Grant County, New Mexico, and Yavapai, Gila, Greenlee, Graham, Cochise, Pima, Santa Cruz, and Pinal Counties in Arizona is described in detail and depicted on the following maps below.

(2) Within these areas, the primary constituent elements are the following:

(i) Perennial pools, areas of higher velocity between pool areas, and areas of shallow water among plants or eddies all found in small segments of headwaters, springs, or cienegas of smaller tributaries;

(ii) Water temperatures for spawning ranging from 17 to 24 °C (62.6 to 75.2 °F), and seasonally appropriate temperatures for all life stages (e.g., varying from approximately 10 °C to 30 °C);

(iii) Water quality with reduced levels of contaminants, including excessive levels of sediments adverse to Gila chub health, and adequate levels of pH (e.g., ranging from 6.5 to 9.5), dissolved oxygen (e.g., ranging from 3.0 to 10.0) and conductivity (e.g., 100 to 1000 mmhos);

(iv) Food base consisting of invertebrates (e.g., aquatic and terrestrial insects) and aquatic plants (e.g., diatoms and filamentous green algae);

(v) Sufficient cover consisting of downed logs in the water channel, submerged aquatic vegetation, submerged large tree root wads, undercut banks with sufficient overhanging vegetation, large rocks and boulders with overhangs, and a high degree of streambank stability and healthy, intact riparian vegetative community;

(vi) Habitat devoid of nonnative aquatic species detrimental to Gila chub or habitat in which detrimental nonnatives are kept at a level that allows Gila chub to continue to survive and reproduce; and

(vii) Streams that maintain a natural flow pattern including periodic flooding.

(3) Each stream segment includes a lateral component that consists of 300 feet on either side of the stream channel measured from the stream edge at bank full discharge. This lateral component of critical habitat is intended as a surrogate for the 100-year floodplain.

(4) Lands located within the boundaries of the critical habitat designation, but are excluded by definition include: Existing paved roads; bridges; parking lots; dikes; levees; diversion structures; railroad tracks; railroad trestles; water diversion canals outside of natural stream channels; active gravel pits; cultivated agricultural land; and residential, commercial, and industrial developments. These developed areas do not contain any of the primary constituent elements, do not provide habitat or biological features essential to the conservation of the Gila chub, and generally will not contribute to the species' recovery.

(5) Critical Habitat Map Areas. Data layers defining map areas, and mapping of critical habitat areas, was done using Arc GIS and verifying with USGS 7.5' quadrangles. Legal descriptions for New Mexico and Arizona are based on the Public Lands Survey System (PLSS). Within this system, all coordinates reported for New Mexico are in the New Mexico Principal Meridian (NMPM), while those in Arizona are in the Gila and Salt River Meridian (GSRM). Township has been abbreviated as “T”, Range as “R”, and section as “sec.” Where possible, the ending or starting points have been described to the nearest quarter-section, abbreviated as “1/4”. Cardinal directions are also abbreviated (N = North, S = South, W = West, and E = East). All mileage calculations were performed using GIS.

(6) Note: Map 1 (index map) follows:

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(7) Area 1: Upper Gila River—Grant County, New Mexico, and Greenlee County, Arizona.

(i) Turkey Creek: 22.3 km (13.8 mi) of creek extending from the edge of the Gila Wilderness boundary at T14S, R16W, sec. 15 NW1/4 and continuing upstream to T13S, R15W, sec. 30 NE1/4. Land ownership: Gila National Forest and private.

(ii) Eagle Creek and East Eagle Creek: 39.2 km (24.4 mi) of creek extending from its confluence with an unnamed tributary at T1N, R28E, sec. 31 SW1/4 upstream to the headwaters of East Eagle Creek just south of Highway 191 in T3N, R29E, sec. 28 SE1/4. Land ownership: Apache-Sitgreaves National Forest and private.

(iii) Harden Cienega Creek: 22.6 km (14.0 mi) of creek extending from its confluence with the San Francisco River in GSRM T3S, R31E, sec. 3 SE1/4 upstream to the headwaters in NMPM T14S, R21W, sec. 6 NE1/4. Land ownership: Apache-Sitgreaves National Forest, Gila National Forest, and private.

(iv) Dix Creek: Portions of the Creek beginning 1.0 mile upstream from its confluence with the San Francisco River at a natural rock barrier in T3S, R31E, sec. 9 NE1/4 continuing upstream for 0.9 km (0.6 mi.) to the confluence of the right and left prongs of Dix Creek in T3S, R31E, sec. 9 center. Includes Left Prong of Dix Creek upstream of its confluence with Dix Creek 2.0 km (1.2 mi) to T3S, R31E, section 15 NW1/4. Land ownership: Apache-Sitgreaves National Forest. Includes the Right Prong of Dix Creek continuing upstream of its confluence with Dix Creek 4.8 km (3.0 mi) to T3S, R31E, section 20 SE1/4. Land ownership: Apache-Sitgreaves National Forest.

(v) Note: Map of Area 1, Gila River, (Map 2) follows:

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(8) Area 2: Middle Gila River—Gila and Pinal Counties, Arizona.

(i) Mineral Creek: 14.4 km (9.0 mi) of creek extending from its confluence with Devil's Canyon in T2S, R13E, section 35 NW1/4 continuing upstream to its headwaters in T2S, R14E, sec. 15 center at the confluence of Mineral Creek and an unknown drainage. Land ownership: Tonto National Forest, State, and private.

(ii) Note: Map of Area Upper Gila River, (Map 3) follows:

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(9) Area 3: Babocomari River—Santa Cruz County, Arizona.

(i) O'Donnell Canyon: 10.0 km (6.2 mi) of creek extending from its confluence with Turkey Creek at T21S, R18E, sec. 22 SE1/4 upstream to the confluences of Western, Middle, and Pauline Canyons in T22S, R18E, sec. 17 NE1/4. Land ownership: Bureau of Land Management, Coronado National Forest, and private.

(ii) Turkey Creek: 6.3 km (3.9 mi) of creek extending from its confluence with O'Donnell Canyon in T21S, R18E, sec. 22 SE1/4 upstream to where Turkey Creek crosses AZ Highway 83 in T22S, R18E, sec. 9 NE1/4. Land ownership: Coronado National Forest, and private.

(iii) Note: Map of Area 3, Babocomari River, (Map 4) follows:

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(10) Area 4: Lower San Pedro River—Cochise and Graham Counties, Arizona.

(i) Bass Canyon: 5.5 km (3.4 mi) of creek extending from its confluence with Hot Springs Canyon in T12S, R20E, sec. 36 NE1/4 upstream to the confluence with Pine Canyon in T12S, R21E, sec. 20 SW1/4. Land ownership: Bureau of Land Management and private.

(ii) Hot Springs Canyon: 10.5 km (6.5 mi) of creek extending from T13S R20E, sec. 5 NW1/4 continuing upstream to its confluence with Bass Canyon in T12S, R20E, sec. 36 NE1/4. Land ownership: Bureau of Land Management, State, and private (The Nature Conservancy).

(iii) Redfield Canyon: 9.8 km (6.1 mi) of creek extending from the western boundary of T11S, R19E, section 35 upstream to its confluence with Sycamore Canyon in T11S, R20E, sec. 28 NE1/4. Land ownership: Bureau of Land Management, State, and private.

(iv) Note: Map of Area 4, Lower San Pedro River, (Map 5) follows:

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(11) Area 5: Lower Santa Cruz River—Pima County, Arizona.

(i) Cienega Creek: (Two Segments). First segment includes 14.2 km (8.8 mi) of creek extending from where Cienega Creek becomes Pantano Wash T16S, R16E, at the boundary of sec. 14 and sec. 23 to where it crosses Interstate 10 at T17S, R17E, sec. 1 NW1/4. Land ownership: County and State Trust. Second segment includes 13.6 km (8.4 mi) of creek extending from T18S, R18E, sec. 6 S1/2 to its confluence with Empire Gulch at T19S, R17E, sec. 3 SE1/4. Land ownership: Bureau of Land Management and State.

(ii) Mattie Canyon: 4.0 km (2.5 mi) of creek extending from its confluence with Cienega Creek in T18S, R17E, sec. 23 NE1/4 upstream to the Bureau of Land Management Boundary in T18S, R17E, sec. 25 SW1/4. Land Ownership: Bureau of Land Management.

(iii) Empire Gulch: 5.2 km (3.2 mi) of creek extending from its confluence with Cienega Creek in T19S, R17E, sec. 3 SE1/4 continuing upstream to T19S, R17E, sec. 16 NW1/4 on the western boundary of section 16. Land Ownership: Bureau of Land Management and State.

(iv) Sabino Canyon: 11.1 km (6.9 mi) of creek extending from the southern boundary of the Coronado National Forest in T13S, R15E, sec. 9 SE1/4 upstream to its confluence with the West Fork of Sabino Canyonin T12S, R15E, sec. 22 NE1/4. Land ownership: Coronado National Forest.

(v) Note: Map of Area 5, Lower Santa Cruz River, (Map 6) follows:

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(12) Area 6: Upper Verde River—Yavapai County, Arizona.

(i) Walker Creek: 7.6 km (4.7 mi) of creek extending from Prescott National Forest Road 618 in T15N, R6E, sec. 33 SW1/4 upstream to its confluence with Spring Creek in T14N, R6E, sec. 1, SE1/4. Land ownership: Coconino National Forest and private.

(ii) Red Tank Draw: 11.1 km (6.9 mi) of creek extending from the National Park Service boundary just upstream of its confluence with Wet Beaver Creek in T15N, R6E, sec. 31 NE1/4 upstream to the confluence of Mullican and Rarick canyons in T15N, R6E, sec. 2 NW1/4. Land ownership: Coconino National Forest and private.

(iii) Spring Creek: 2.7 km (1.7 mi) of creek including all non-private land extending from T16N, R4E, sec. 27 SE1/4 at the boundary of Forest Service land and continuing upstream to the Arizona Highway 89A crossing in T16N, R4E, sec. 16 SE1/4. Land ownership: Coconino National Forest, and State.

(iv) Williamson Valley Wash: 7.2 km (4.4 mi) of creek extending from the gauging station in T17N, R3W, sec. 7 SE1/4 upstream to the crossing of the Williamson Valley Road in T17N, R4W, sec. 36 NE1/4. Land ownership: private.

(v) Note: Map of Area 6, Upper Verde River, (Map 7) follows:

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(13) Area 7: Agua Fria River—Yavapai County, Arizona.

(i) Little Sycamore Creek: 4.7 km (2.9 mi) of creek extending from its confluence with Sycamore Creek in T11N, R4E, sec. 6 SW1/4 upstream to T11N, R4E, sec. 4 NE1/4. Land ownership: Prescott National Forest and private.

(ii) Sycamore Creek: 18.3 km (11.4 mi) of creek extending from its confluence with Little Sycamore Creek at T11N, R4E, sec. 6 SW1/4 upstream to Nelson Place Spring in T11N, R5E, sec. 21 NE1/4. Land ownership: Prescott National Forest and private.

(iii) Indian Creek: 8.4 km (5.2 mi) of creek extending from T11N, R3E, sec. 35 NE1/4 to Upper Water Springs in T11N, R4E, sec. 16 SE1/4. Land ownership: Bureau of Land Management, Prescott National Forest, and private.

(iv) Silver Creek: 8.5 km (5.3 mi) of creek extending from T10N, R3E, sec. 10 SE1/4 continuing upstream to the spring in T10N, R4E, Sec. 4 SW1/4. Land ownership: Tonto National Forest and Bureau of Land Management.

(v) Lousy Canyon: Portions of the creek from the confluence of an unnamed tributary upstream to the fork with an unnamed tributary approximately 0.6 km (0.4 mi) upstream, all entirely T9N, R3E, sec. 5 NW1/4. Land ownership: Bureau of Land Management.

(vi) Larry Creek: Portions of the creek from an unnamed tributary and continuing upstream 0.7 km (0.4 mi) to the confluence of two adjoining unnamed tributaries, entirely within T9N, R3E, sec. 9 NW1/4. Land ownership: Bureau of Land Management.

(vii) Note: Map of Area 7, Aqua Fria River, (Map 8) follows:

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Humpback Chub (Gila cypha)

Description of areas taken from BLM 1:100,000 scale maps (available from BLM State Offices): Rangely, CO 1989; Canyon of Lodore, CO 1990; Seep Ridge, UT/CO 1982; Vernal, UT/CO 1982; Grand Junction, CO 1990; Moab, UT/CO 1985; La Sal, UT/CO 1985; Tuba City, AZ 1983; Peach Springs, AZ 1980; Grand Canyon, AZ 1980; Mt. Trumbull, AZ 1979.

Colorado: Moffat County. The Yampa River from the boundary of Dinosaur National Monument in T.6N., R.99W., sec. 27 (6th Principal Meridian) to the confluence with the Green River in T.7N., R.103W., sec. 28 (6th Principal Meridian).

Utah: Uintah County; and Colorado: Moffat County. The Green River from the confluence with the Yampa River in T.7N., R.103W., sec. 28 (6th Principal Meridian) to the southern boundary of Dinosaur National Monument in T.6N., R.24E., sec. 30 (Salt Lake Meridian).

Utah: Uintah and Grand Counties. The Green River (Desolation and Gray Canyons) from Sumner's Amphitheater in T.12S., R.18E., sec. 5 (Salt Lake Meridian) to Swasey's Rapid in T.20S., R.16E., sec. 3 (Salt Lake Meridian).

Utah: Grand County; and Colorado: Mesa County. The Colorado River from Black Rocks in T.10S., R.104W., sec. 25 (6th Principal Meridian) to Fish Ford River in T.21S., R.24E., sec. 35 (Salt Lake Meridian).

Utah: Garfield and San Juan Counties. The Colorado River from Brown Betty Rapid River in T.30S., R.18E., sec. 34 (Salt Lake Meridian) to Imperial Canyon in T.31S., R.17E., sec. 28 (Salt Lake Meridian).

Arizona: Coconino County. The Little Colorado River from river mile 8 in T.32N., R.6E., sec. 12 (Salt and Gila River Meridian) to the confluence with the Colorado River in T.32N., R.5E., sec. 1 (Salt and Gila River Meridian).

Arizona: Coconino County. The Colorado River from Nautiloid Canyon in T.36N., R.5E., sec. 35 (Salt and Gila River Meridian) to Granite Park in T.30N., R.10W., sec. 25 (Salt and Gila River Meridian).

Known constituent elements include water, physical habitat, and biological environment as required for each particular life stage for each species.

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Owens Tui Chub (Gila bicolor snyderi)

California, Mono County.

1. Hot Creek, adjacent springs and their outflows in the vicinity of Hot Creek Hatchery, and 50 feet of riparian habitat on all sides of the creek and springs in T3S, R28E, SW1/4 Section 35.

Note: Map follows:

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2. Owens River, and 50 feet on both sides of the river, from Long Valley Dam downstream for 8 stream miles in T4S, R30E, Sections 19, 20, 21, 22, 23, 24, 25, and 36.

Note: Map follows:

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Known constituent elements include high quality, cool water with adequate cover in the form of rocks, undercut banks, or aquatic vegetation and a sufficient insect food base.

Slender Chub (Erimystax=(Hybopsis) cahni)

Tennessee. Claiborne and Hancock Counties. Powell River, main channel from backwaters of Norris Lake upstream to the Tennessee-Virginia State line. Clinch River, main channel from backwaters of Norris Lake upstream to the Tennessee-Virginia State line.

Virginia. Lee and Scott Counties. Powell River, main channel from the Tennessee-Virginia State line upstream through Lee County, Va. Clinch River, main channel from the Tennessee-Virginia State line upstream through Scott County, Va.

Note: Map follows:

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Sonora Chub (Gila ditaenia)

Arizona, Santa Cruz County. An area of land and water in the Coronado National Forest, consisting of the following:

1. Sycamore Creek, and a riparian zone 25 feet wide along each side of the creek, from Yank's Spring downstream approximately 5 stream miles to the International Border with Mexico within sections 14, 22, 23, 27, 33, and 34, T. 23 S.; R. 11 E.

2. Yank's Spring in the SE1/4 of the NW1/4 of sec. 14, T. 23 S.; R. 11 E.

3. Penasco Creek, including a riparian zone 25 feet wide along each side of the creek, from its confluence with Sycamore Creek (SW1/4 of the SW1/4 of sec. 23, T. 23 S.; R. 11 E.) upstream approximately 11/4 miles to the east boundary of sec. 26, T. 23 S. R. 11 E.;

4. An unnamed tributary to Sycamore Creek, from its confluence with Sycamore Creek (SW1/4 of the NW1/4 of sec. 23, T. 23 S.; R. 11 E.) upstream approximately 1/4 mile to the west boundary of the NE1/4 of the SE1/4 of the NE1/4 sec. 22, T. 23 S.; R. 11 E.

Note: Map follows:

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Known primary constituent elements include clean permanent water with pools and intermediate riffle areas and/or intermittent pools maintained by bedrock or by subsurface flow in areas shaded by canyon walls.

Spotfin Chub (Erimonax monachus)

North Carolina. Macon and Swain Counties. Little Tennessee River, main channel from the backwaters of Fontana Lake upstream to the North Carolina-Georgia State line.

Note: Map follows:

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Tennessee. Cumberland, Fentress, and Morgan Counties. Emory and Obed Rivers and Clear and Daddys Creek in Morgan County. Clear Creek in Fentress County. Obed River upstream to U.S. Interstate Highway 40, Clear Creek upstream to U.S. Interstate Highway 40 and Daddys Creek upstream to U.S. Highway 127 in Cumberland County.

Note: Map follows:

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Tennessee. Hawkins and Sullivan Counties. North Fork Holston, main channel upstream from junction with South Fork Holston River to the Tennessee-Virginia State line.

Virginia. Scott and Washington Counties. North Fork Holston River, main channel from the Virginia-Tennessee State line upstream through Scott and Washington Counties.

Note: Map follows:

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Virgin River Chub (Gila seminuda)

Legal descriptions for St. George (Utah-Arizona) and Littlefield (Arizona) were obtained from the 1987 Bureau of Land Management (BLM) maps (Surface Management Status 30×60 Minute Quadrangle). Legal descriptions for Overton (Nevada-Arizona) were obtained from the 1989 BLM maps (Surface Management Status 30×60 Minute Quadrangle). The 100-year floodplain for many areas is detailed in Flood Insurance Rate Maps (FIRM) published by and available through the Federal Emergency Management Agency (FEMA). In areas where a FIRM is not available, the presence of alluvium soils or known high water marks can be used to determine the extent of the floodplain. Only areas of floodplain containing at least one of the constituent elements are considered critical habitat. Critical habitat designated for the Virgin River chub is as follows:

Utah, Washington County; Arizona, Mohave County; Nevada, Clark County. The Virgin River and its 100-year floodplain from its confluence with La Verkin Creek, Utah in T.41S., R.13W., sec.23 (Salt Lake Base and Meridian) to Halfway Wash, Nevada T.15S., R.69E., sec.6 (Salt Lake Base and Meridian).

The primary constituent elements of critical habitat determined necessary for the survival and recovery of these Virgin River fishes are water, physical habitat, and biological environment. The desired conditions for each of these elements are further discussed below.

Water—A sufficient quantity and quality of water (i.e., temperature, dissolved oxygen, contaminants, nutrients, turbidity, etc.) that is delivered to a specific location in accordance with a hydrologic regime that is identified for the particular life stage for each species. This includes the following:

1. Water quality characterized by natural seasonally variable temperature, turbidity, and conductivity;

2. hydrologic regime characterized by the duration, magnitude, and frequency of flow events capable of forming and maintaining channel and instream habitat necessary for particular life stages at certain times of the year; and

3. flood events inundating the floodplain necessary to provide the organic matter that provides or supports the nutrient and food sources for the listed fishes.

Physical Habitat—Areas of the Virgin River that are inhabited or potentially habitable by a particular life stage for each species, for use in spawning, nursing, feeding, and rearing, or corridors between such areas:

1. River channels, side channels, secondary channels, backwaters, and springs, and other areas which provide access to these habitats; and

2. areas with slow to moderate velocities, within deep runs or pools, with predominately sand substrates, particularly habitats which contain boulders or other instream cover.

Biological Environment—Food supply, predation, and competition are important elements of the biological environment and are considered components of this constituent element. Food supply is a function of nutrient supply, productivity, and availability to each life stage of the species. Predation and competition, although considered normal components of this environment, are out of balance due to nonnative fish species in many areas. Fourteen introduced species, including red shiner (Cyprinella lutrensis), black bullhead (Ameiurus melas), channel catfish (Ictalurus punctatus), and largemouth bass (Micropterus salmoides), compete with or prey upon the listed fishes. Of these, the red shiner is the most numerous and has been the most problematic for the listed fishes. Red shiners compete for food and available habitats and are known to prey on the eggs and early life stages of the listed fishes. Components of this constituent element include the following:

1. Seasonally flooded areas that contribute to the biological productivity of the river system by producing allochthonous (humus, silt, organic detritus, colloidal matter, and plants and animals produced outside the river and brought into the river) organic matter which provides and supports much of the food base of the listed fishes; and

2. few or no predatory or competitive nonnative species in occupied Virgin River fishes' habitats or potential reestablishment sites.

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Yaqui Chub (Gila purpurea)

Arizona, Cochise County. All aquatic habitats of San Bernardino NWR in S1/2 Sec. 11; Sec. 14; S1/2 and NE1/4 Sec. 15; T24S, R30E. Known constituent elements include clean permanent water with deep pools and intermediate areas with riffles, areas of detritus or heavily overgrown cut banks in the Rio Yaqui drainage, and the absence of introduced exotic fishes.

Note: Map follows:

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Ash Meadows Speckled Dace (Rhinichthys osculus nevadensis)

Nevada, Nye County: Each of the following springs and outflows plus surrounding land areas for a distance of 50 meters (164 feet) from these springs and outflows:

Bradford Springs in Section 11, T18S, R50E, and their outflows for a distance of 300 meters (984 feet) from the springs.

Jack Rabbit Spring and its outflow flowing southwest to the boundary between Section 24 in T18S, R50E and Section 19, T18S, R51E.

Big Spring and its outflow to the boundary between Section 19, T18S, R51E and Section 24, T18S, R50E.

Note: Map follows:

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Known constituent elements include warm-water springs and their outflows and surrounding land areas that provide vegetation for cover and habitat for insects and other invertebrates on which the species feeds.

Desert Dace (Eremichthys acros)

Nevada, Humboldt County. Thermal springs and their outflows plus surrounding riparian areas for a distance of 50 feet from these springs and outflows in T40N, R25E, SW1/4 Section 5, NW1/4NW1/4 Section 8, W1/2 Section 18, W1/2SW1/4 Section 19; T40N, R24E, Section 23, N1/2SE1/4 and S1/2NE1/4 Section 24, SE1/4 Section 25, N1/2 Section 25, and N1/2 Section 26.

Note: Map follows:

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Primary constituent elements of the habitat are considered to be quantity, and thermal and chemical quality of water in headpools and spring outflow streams; presence of a stable, natural substrate supporting food plants for the fish; and length of outflow streams; adequate for seasonal movements in response to changes of water temperature.

Amber Darter (Percina antesella)

Tennessee and Georgia: Conasauga River from the U.S. Route 411 bridge in Polk County, Tennesee, downstream approximately 33.5 miles through Bradley County, Tennessee and Murray and Whitfield Counties, Georgia, to the Tibbs Bridge Road bridge (Murray County Road 109 and Whitfield County Road 100).

Constituent elements include high quality water, riffle areas (free of silt) composed of sand, gravel, and cobble, which becomes vegetated primarily with Podostemum during the summer.

Note: Map follows:

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Fountain Darter (Etheostoma fonticola)

Texas, Hays County; Spring Lake and its outflow, the San Marcos River, downstream approximately 0.5 miles below Interstate Highway 35 bridge.

Note: Map follows:

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Leopard Darter (Percina pantherina)

Oklahoma. McCurtain and Pushmataha Counties. Little River, main channel in Pushmataha County from mouth of Cloudy Creek (T. 3 S.; R. 20 E.; Section 3) upstream to the Pushmataha-Le Flore County line. Black Fork Creek in McCurtain County from its junction with Little River (T. 1 S.; R. 20 E.; Section 22) upstream to Oklahoma Highway 144 crossing (T. 1 S.; R. 19 E.; Section 12). Glover Creek, main channel in McCurtain County from Oklahoma Highway 7 crossing (T. 5 S.; R. 23 E.; Section 28) upstream to the junction of the East Fork and West Fork of Glover Creek. East Fork and West Fork of Glover Creek. East Fork of Glover Creek, main channel in Pushmataha County from its junction with the West Fork Glover Creek (T. 3 S.; R. 23 E.; Section 7) upstream to 4 air miles north-northeast of the community of Bethel (T. 2 S.; R. 24 E.; Section 5). West Fork Glover Creek, main channel in McCurtain County from its junction with the East Fork Glover Creek upstream to the community of Battiest (T. 2 S.; R. 23 E.; Section 7). Mountain Fork Creek, main channel in McCurtain County, from mouth of Boktukola Creek (T. 2 S.; R. 25 E.; Section 9), 6 air miles south-southwest of Smithville, upstream to the Oklahoma-Arkansas State line.

Arkansas. Polk County. Mountain Fork Creek, main channel from the Arkansas-Oklahoma State line upstream to the community of Mountain Fork (T. 1 S.; R. 32 W.; Section 29).

Note: Map follows:

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Maryland Darter (Etheostoma sellare)

Maryland (Harford County): (1) Deer Creek main channel from the junction with Elbow Branch thence downstream to the junction with the Susquehanna River. (2) Gasheys Run (also known as Gasheys Creek) main channels of east and west forks from their overcrossing by old Penn Central Railroad (presently titled to National Railroad Passenger Corporation, Amtrak) south to their confluence, thence south to the confluence with Swan Creek.

Note: Map follows:

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Constituent elements of this habitat are considered to be quality and permanence of streamflow in shallow areas of the streams (riffles), and presence of unsilted rocky crevices for shelter and production of aquatic insects and snails for food.

Niangua Darter (Etheostoma nianguae)

Missouri. Big Tavern Creek, Miller County. Big Tavern Creek and 50 feet along each side of the creek from Highway 52 upstream to Highway 17.

Note: Map follows:

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Missouri. Niangua River, Dallas County. Niangua River and 50 feet on each side of the river from county road K upstream to 1 mile beyond county road M to the Webster County line.

Missouri. Pomme de Terre River, Greene County. Pomme de Terre River and 50 feet on each side of the river from Highway 65 upstream to the Webster County line.

Note: Map follows:

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Missouri. Brush Creek, Cedar, and St. Clair Counties. Brush Creek and 50 feet on each side of the creek from 1000 feet upstream of county road J to the boundary of Sections 34 and 35, Township 36 N, Range 25 W.

Note: Map follows:

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Missouri. Little Niangua River, Camden, Dallas, and Hickory Counties. Little Niangua River and 50 feet on each side of the river from 1 mile below (downstream of) Highway 54, Camden County, to county road E, Dallas County.

Note: Map follows:

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Constituent elements, for all areas designated as critical habitat, consist of medium-sized creeks with silt-free pools and riffles and moderately clear water draining hilly areas underlain by chert and dolomite. Water ranges from 8 to 46 inches in depth over gravel with scattered rubble.

Slackwater Darter (Etheostoma boschungi)

Alabama. Lauderdale County. All permanent and intermittent streams with flowing water from December to June tributary to Cypress Creek and its tributaries upstream from the junction of Burcham Creek, including Burcham Creek, excluding Threet Creek and its tributaries.

Tennessee. Wayne County. All permanent and intermittent streams with flowing water from December to June tributary to Cypress and Middle Cypress Creek drainage.

Note: Maps follow.

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Tennessee. Lawrence County, Buffalo River and its tributaries in Lawrence County, Tenn.

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San Marcos Gambusia (Gambusia georgei)

Texas, Hays County; San Marcos River from Highway 12 bridge downstream to approximately 0.5 miles below Interstate Highway 35 bridge.

Note: Map follows:

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Tidewater goby (Eucyclogobius newberrii)

1. Critical habitat units are depicted for Orange and San Diego Counties, California, on the maps below and as described below.

2. Critical habitat includes the sections of streams indicated on the maps below and areas within these reaches potentially inundated by high flow events. Where delineated, this is the 50-year flood plain of the designated waterways. In areas where the 50-year flood plain is not delineated the presence of alluvial soils (soils deposited by streams), obligate and facultative wetland vegetation, abandoned river channels, or evidence of high water marks can be used to determine the extent of the floodplain. Critical habitat does not include existing man-made features and structures within this area, such as buildings, roads, railroads, and other features, which do not contain, and do not have the potential to develop the primary constituent elements for the tidewater goby.

3. Within these areas, the primary constituent elements include, but are not limited to, those habitat components that are essential for the primary biological needs of foraging, sheltering, and reproduction. These elements include coastal lagoons and estuary systems supported by a natural hydrological regime, which results in sufficient streamflow, areas of shallow water as well as deep pockets of permanent water, sand and silt substrate, a variety of aquatic and emergent vegetation, and a diversity of prey species; and an environment free from exotic fishes.

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Map Unit 1: Orange County, California. From USGS 7.5' quadrangle map Laguna Beach, California, and San Juan Capistrano, California. San Bernardino Principal Meridian, California, T. 7 S., R 8 W., beginning at a point on Aliso Creek in SW sec. 32 and at approximately 33°30'46" N latitude and 117°44'37" W longitude, UTM coordinates 430853.4 E, 3708395.9 N, and proceeding downstream (westerly) to the Pacific Ocean covering approximately 1.0 km (0.6 mi.), including the stream, its 50-year flood plain, and associated lagoons and marsh.

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Map Unit 2: San Diego County, California. From USGS 7.5' quadrangle map San Clemente, California. San Bernardino Principal Meridian, California, T. 9 S., R. 7 W., beginning at a point on San Mateo Creek in NW sec. 14 and at approximately 33°23'46" N latitude and 117°35'20" W longitude, UTM coordinates 445152.5 E, 3695369.7 N, and proceeding downstream (southerly) to the Pacific Ocean covering approximately 1.3 km (0.9 mi.), including the stream, its 50-year flood plain, and associated lagoons and marsh.

Map Unit 3: San Diego County, California. From USGS 7.5' quadrangle map San Clemente, California. San Bernardino Principal Meridian, California, T. 9 S., R. 7 W., beginning at a point on San Onofre Creek in SE sec. 14 and at approximately 33°23'05" N latitude and 117°34'30" W longitude, UTM coordinates 446450.2 E, 3694074.4 N, and proceeding downstream (southwesterly) to the Pacific Ocean covering approximately 0.6 km (0.4 mi.), including the stream, its 50-year flood plain, and associated lagoons and marsh.

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Map Unit 4: San Diego County, California. From USGS 7.5' quadrangle map Las Pulgas Canyon, California. San Bernardino Principal Meridian, California, T. 10 S., R. 6 W., beginning at a point on Las Flores Creek in the middle of sec. 13 and at approximately 33°17'32" N latitude and 117°27'20" W longitude, UTM coordinates 457495.3 E, 3683780.1 N, and proceeding downstream (westerly) to the Pacific Ocean covering approximately 0.8 km (0.5 mi.), including the stream, its 50-year flood plain, and associated lagoons and marsh.

Map Unit 5: San Diego County, California. From USGS 7.5' quadrangle map Las Pulgas Canyon, California. San Bernardino Principal Meridian, California, T. 10 S., R. 5 W., beginning at a point on Hidden Creek in W sec. 30 and at approximately 33°16'46" N latitude and 117°26'48" W longitude, UTM coordinates 458321.5 E, 3682362.9 N, and proceeding downstream (southwesterly) to the Pacific Ocean covering approximately 0.8 km (0.5 mi.), including the stream, its 50-year flood plain, and associated lagoons and marsh.

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Map Unit 6: San Diego County, California. From USGS 7.5' quadrangle map Las Pulgas Canyon, California. San Bernardino Principal Meridian, California, T. 10 S., R. 5 W., beginning at a point on Aliso Creek in NE sec. 31 and at approximately 33°16'13" N latitude and 117°26'19" W longitude, UTM coordinates 459521.7 E, 3680981.1 N, and proceeding downstream (southwesterly) to the Pacific Ocean covering approximately 0.7 km (0.4 mi.), including the stream, its 50-year flood plain, and associated lagoons and marsh.

Map Unit 7: San Diego County, California. From USGS 7.5' quadrangle map Las Pulgas Canyon, California. San Bernardino Principal Meridian, California, T. 10 S., R. 5 W., beginning at a point on French Creek in E sec. 31 and at approximately 33°16'01" N latitude and 117°26'01" W longitude, UTM coordinates 459078.8 E, 3681354.4 N, and proceeding downstream (westerly) to the Pacific Ocean covering approximately 0.7 km (0.4 mi.), including the stream, its 50-year flood plain, and associated lagoons and marsh.

Map Unit 8: San Diego County, California. From USGS 7.5' quadrangle map Las Pulgas Canyon, California. San Bernardino Principal Meridian, California, T. 11 S., R. 5 W., beginning at a point on Cockleburr Creek in NE sec. 5 and at approximately 33°15'16" N latitude and 117°25'21" W longitude, UTM coordinates 460570.4 E, and 3679563.4 N, and proceeding downstream (westerly) to the Pacific Ocean covering approximately 1.0 km (0.6 mi.), including the stream, its 50-year flood plain, and associated lagoons and marsh.

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Map Unit 9: San Diego County, California. From USGS 7.5' quadrangle map Oceanside, California. San Bernardino Principal Meridian, California, T. 11 S., R. 5 W., beginning at a point on the Santa Margarita River in NW sec. 2 and at approximately 33°15'08" N latitude and 117°22'38" W longitude, UTM coordinates 464774.9 E, 3679326.9 N, and proceeding downstream (westerly) to the Pacific Ocean covering approximately 5.0 km (3.1 mi.), including the river's 50-year flood plain, associated lagoons and marsh.

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Map Unit 10: San Diego County, California. From USGS 7.5' quadrangle map San Luis Rey, California. San Bernardino Principal Meridian, California, T. 12 S., R. 4 W., beginning at a point on Augua Hedionda Creek in the middle of Section 9 and at approximately 33°08'44" N latitude and 117°18'19" W longitude, UTM coordinates 471444.4 E, 3667474.6 N, and proceeding downstream (southwesterly) to the Pacific Ocean covering approximately 3.7 km (2.3 mi.), including the creek, its 50-year flood plain, Agua Hedionda Lagoon, and associated marsh.

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Conasauga Logperch (Percina jenkinsi)

Tennessee and Georgia: Conasauga River from the confluence of Halfway Branch with the Conasauga River in Polk County, Tennessee, downstream approximately 11 miles to the Georgia State Highway 2 Bridge, Murray County, Georgia.

Constituent elements include high quality water, pool areas with flowing water and silt free riffles with gravel and rubble substrate, and fast riffle areas and deeper chutes with gravel and small rubble.

Note: Map follows:

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Smoky Madtom (Noturus baileyi)

Tennessee, Monroe County, Citico Creek, Cherokee National Forest. Citico Creek from the Cherokee National Forest boundary at upper Citico Bridge on Mountain Settlement Road (approximately creek mile 4.3) upstream to the confluence of Citico Creek with Barkcamp Branch (approximately creek mile 10.8).

Constituent elements of the critical habitat include the present good water quality in Citico Creek and run/pool areas with relatively silt-free pea-size gravel substrate containing scattered large flat rocks for breeding habitat. The species utilizes palm-size slab rocks for cover and relatively silt-free riffle areas during other times of the year. The area designated as critical habitat provides the smoky madtom with all of the necessary constituent elements for completion of its life cycle.

Note: Map follows:

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Yellowfin Madtom (Noturus flavipinnis)

Tennessee. Claiborne and Hancock Counties. Powell River, main channel from backwaters of Norris Lake upstream to the Tennessee-Virginia State line.

Virginia. Lee, Scott, and Russell Counties. Powell River, main channel from the Virginia-Tennessee State line upstream through Lee County. Copper Creek, main channel from its junction with Clinch River upstream through Scott County and upstream in Russell County to Dickensonville.

Note: Map follows:

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Loach Minnow (Tiaroga (=Rhinichthys) cobitis)

1. Critical habitat units are depicted for Apache, Cochise, Gila, Graham, Greenlee, Pima, Pinal, and Yavapai Counties, Arizona; and Catron and Grant Counties, New Mexico on the maps and as described below.

2. Critical habitat includes the stream channels within the identified stream reaches described below and areas within these reaches potentially inundated by high flow events. Where delineated, this is the 100-year floodplain of the designated waterways as defined by the U.S. Army Corps of Engineers. In areas where the 100-year floodplain has not been delineated or it is in dispute, the presence of alluvial soils (soils deposited by streams), obligate and facultative riparian vegetation (requiring and usually occurring in wetlands respectively), abandoned river channels, or known high water marks can be used to determine the extent of the floodplain. Within these areas, only lands which provide the primary constituent elements or which will be capable, with restoration, of providing them, are considered critical habitat. Existing human-constructed features and structures such as buildings, roads, etc., are not considered critical habitat.

3. Within these areas, the primary constituent elements include, but are not limited to, those habitat components that are essential for the primary biological needs of foraging, sheltering, dispersal, and reproduction. These elements include the following: (1) Permanent flowing, unpolluted water; (2) living areas for adult loach minnow with moderate to swift flow velocities in shallow water with gravel, cobble, and rubble substrates; (3) living areas for juvenile loach minnow with moderate to swift flow velocities in shallow water with sand, gravel, cobble, and rubble substrates; (4) living areas for larval loach minnow with slow to moderate velocities in shallow water with sand, gravel, and cobble substrates and abundant instream cover; (5) spawning areas with slow to swift flow velocities in shallow water with uncemented cobble and rubble substrate; (6) low amounts of fine sediment and substrate embeddedness; (7) riffle, run, and backwater components present in the aquatic habitat; (8) low to moderate stream gradient; (9) water temperatures in the approximate range of 1–30 °C (35–85 °F) with natural diurnal and seasonal variation; (10) abundant aquatic insect food base; (11) periodic natural flooding; (12) a natural, unregulated hydrograph, or if flows are modified or regulated, then a hydrograph that demonstrates a retained ability to support a native fish community; and (13) habitat devoid of nonnative aquatic species detrimental to loach minnow, or habitat in which detrimental nonnative species are at levels which allow persistence of loach minnow.

4. Arizona (Gila and Salt River Meridian (GSRM)) and New Mexico (New Mexico Principal Meridian (NMPM)): Areas of land and water as follows (physical features were identified using USGS 7.5' quadrangle maps; river reach distances were derived from digital data obtained from Arizona Land Resources Information System (ALRIS) and New Mexico Resource Geographic Information System (RGIS)):

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Loach Minnow (Tiaroga (=Rhinichthys) cobitis)

Complex 1. Yavapai, and Gila Counties, Arizona

a. Verde River for approximately 171.3 km (106.5 mi), extending from the confluence with Fossil Creek in GSRM, T.11N., R.6E., NE1/4 Sec. 25 upstream to Sullivan Dam in GSRM, T.17N., R.2W., NW1/4 Sec. 15, excluding lands on the Yavapai Apache Indian Reservation.

b. Fossil Creek for approximately 7.6 km (4.7 mi), extending from the confluence with the Verde River in GSRM, T.11N., R.6E., NE1/4 Sec. 25 upstream to the confluence with an unnamed tributary from the northwest in GSRM, T.11 1/2N., R.7E., center Sec. 29.

c. West Clear Creek for approximately 11.6 km (7.2 mi), extending from the confluence with the Verde River in GSRM, T.13N., R.5E., center Sec. 21, upstream to the confluence with Black Mountain Canyon in GSRM, T.13N., R.6E., SE1/4 Sec. 17.

d. Beaver Creek/Wet Beaver Creek for approximately 33.4 km (20.8mi), extending from the confluence with the Verde River in GSRM, T.14N., R.5E., SE1/4 Sec. 30 upstream to the confluence with Casner Canyon in GSRM, T.15N., R.6E., NW1/4 Sec. 23.

e. Oak Creek for approximately 54.4 km (33.8 mi), extending from the confluence with the Verde River in GSRM, T.15N., R.4E., SE1/4 Sec. 20 upstream to the confluence with an unnamed tributary from the south in GSRM, T.17N., R.5E., SE1/4, NE1/4 Sec. 24.

f. Granite Creek for approximately 2.3 km (1.4 mi), extending from the confluence with the Verde River in GSRM, T.17N., R.2W., NE1/4 Sec. 14 upstream to a spring in GSRM, T.17N., R.2W., SW1/4, SW1/4, Sec. 13.

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Complex 2. Apache and Greenlee Counties, Arizona

a. East Fork Black River for approximately 8.2 km (5.1 mi), extending from the confluence with the West Fork Black River in GSRM, T.4N., R.28E., SE1/4 Sec. 11 upstream to the confluence with Deer Creek in GSRM, T.5N., R.29E., NW1/4 Sec. 30.

b. North Fork of the East Fork Black River for approximately 18.0 km (11.2 mi), extending from the confluence of the East Fork Black River and Deer Creek in GSRM, T.5N., R.29E., NW1/4 Sec. 30 upstream to the confluence with an unnamed tributary flowing from the east in GSRM, T.6N., R.29E., center Sec. 30.

c. Boneyard Creek for approximately 2.3 km (1.4 mi), extending from the confluence with the North Fork of the East Fork Black River in GSRM, T.5N, R.29E., SW1/4 Sec. 5 upstream to the confluence with an unnamed tributary flowing from the east near Clabber City in GSRM, T.6N., R.29E., SE1/4 SE1/4 Sec. 32.

d. Coyote Creek for approximately 3.1 km (2.0 mi), extending from the confluence with the North Fork of the East Fork Black River in GSRM, T.5N., R.29E., NE1/4 Sec. 8 upstream to the confluence with an unnamed tributary flowing from the south in GSRM, T.5N., R.19E., NW1/4 Sec. 10.

e. West Fork Black River for approximately 10.3 km (6.4 mi), extending from the confluence with the East Fork Black River in GSRM, T.4N, R.28E., SE1/4 Sec. 11 upstream to the confluence with Hay Creek in GSRM, T.5N., R.28E., SE1/4, Sec. 19.

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Complex 3. Gila County, Arizona

a. Tonto Creek for approximately 70.3 km (43.7 mi), extending from the confluence with Greenback Creek in GSRM, T.5N., R.11E., NW1/4 Sec. 8 upstream to the confluence with Haigler Creek in GSRM, T.10N., R.12E., NW1/4, Sec. 14.

b. Greenback Creek for approximately 13.5 km (8.4 mi), extending from the confluence with Tonto Creek in GSRM, T.5N., R.11E., NW1/4 Sec. 8 upstream to Lime Springs in GSRM, T.6N., R.12E., SW1/4 Sec. 20.

c. Rye Creek for approximately 2.1 km (1.3 mi), extending from the confluence with Tonto Creek in GSRM, T.8N., R.10E., SW1/4 Sec. 13 upstream to the confluence with Brady Canyon in GSRM, T.8N., R.10E., NE1/4 Sec. 14.

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Complex 4. Graham and Pinal Counties, Arizona

a. Gila River for approximately 62.8 km (39.0 mi), extending from Ashurst-Hayden Dam in GSRM, T.4S., R.11E., NW1/4 Sec. 8 upstream to the confluence with the San Pedro River in GSRM, T.5S., R.15E., center Sec. 23.

b. San Pedro River for approximately 21.4 km (13.3 mi), extending from the confluence with the Gila River in GSRM, T.5S., R.15E., center Sec. 23 upstream to the confluence with Aravaipa Creek in GSRM, T.7S., R.16E., center Sec. 9.

c. Aravaipa Creek for approximately 45.3 km (28.1 mi), extending from the confluence with the San Pedro River in GSRM, T.7S., R.16E., center Sec. 9 upstream to the confluence with Stowe Gulch in GSRM, T.6S., R.19E., SE1/4 of the NE1/4 Sec. 35.

d. Turkey Creek for approximately 4.3 km (2.7 mi), extending from the confluence with Aravaipa Creek in GSRM, T.6S., R.19E., center Sec. 19 upstream to the confluence with Oak Grove Canyon in GSRM, T.6S., R.19E., SW1/4 Sec. 32.

f. Deer Creek for approximately 3.6 km (2.3 mi), extending from the confluence with Aravaipa Creek in GSRM, T.6S., R.18E., SE1/4 of the SE1/4 Sec. 14 upstream to the boundary of the Aravaipa Wilderness at GSRM, T.6S., R.18E., east boundary Sec. 13.

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Complex 5. Cochise, Graham, and Pima Counties, Arizona

a. San Pedro River for approximately 73.6 km (45.8 mi), extending from the confluence with Alder Wash in GSRM, T.10S., R.18E., SW1/4 Sec. 22 upstream to the confluence with Ash Creek in GSRM, T.16S., R.20E., SE1/4 Sec. 6.

b. Redfield Canyon for approximately 22.3 km (13.9 mi), extending from the confluence with the San Pedro River in GSRM, T.11S., R.18E., SW1/4 Sec. 34 upstream to the confluence with Sycamore Canyon in GSRM, T.11S., R.20E., NW1/4 Sec. 28.

c. Hot Springs Canyon for approximately 19.1 km (11.8 mi), extending from the confluence with the San Pedro River in GSRM, T.13S., R.19E., west center Sec. 23 upstream to the confluence with Bass Canyon in GSRM, T.12S., R.20E., NE1/4 Sec. 36.

d. Bass Canyon for approximately 5.1 km (3.2 mi), extending from the confluence with Hot Springs Canyon in GSRM, T.12S., R.20E., NE1/4 Sec. 36 upstream to the confluence with Pine Canyon in GSRM, T.12S., R.21E., center Sec. 20.

e. San Pedro River for approximately 60.0 km (37.2 mi), extending from the confluence with the Babocomari River in the San Juan de las Boquillas y Nogales land grant upstream to the U.S. border with Mexico in GSRM, T.24S., R.22E., Sec. 19.

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Complex 6. Graham and Greenlee Counties, Arizona and Catron County, New Mexico

a. Gila River for approximately 36.3 km (22.6 mi), extending from the Brown Canal diversion at the head of the Safford Valley in GSRM, T.6S., R.28E., SE1/4 Sec. 30 upstream to the confluence with Owl Canyon in GSRM, T.5S., R.30E., SW1/4 Sec. 30.

b. Bonita Creek for approximately 23.5 km (14.6 mi), extending from the confluence with the Gila River in GSRM, T.6S., R.28E., SE1/4 Sec. 21 upstream to the confluence with Martinez Wash in GSRM, T.4S., R.27E., SE1/4 Sec. 27.

c. Eagle Creek for approximately 72.8 km (45.2 mi), extending from the Phelps-Dodge diversion dam in GSRM, T.4S., R.28E., NW1/4 Sec. 23 upstream to the confluence of Dry Prong and East Eagle Creeks in GSRM, T.2N., R.28E., SW1/4 Sec. 20, excluding lands on the San Carlos Apache Indian Reservation.

d. San Francisco River for approximately 203.3 km (126.3 mi), extending from the confluence with the Gila River in GSRM, T.5S., R.29E., SE1/4 Sec. 21 upstream to the mouth of The Box canyon in NMPM, T.6S., R.19W., SW1/4 of the NW1/4 Sec. 2.

e. Tularosa River for approximately 30.0 km (18.6 mi), extending from the confluence with the San Francisco River in NMPM, T.7S., R.19W., SW1/4 Sec. 23 upstream to NMPM, T.6S., R.18W, south boundary Sec. 1.

f. Negrito Creek for approximately 6.8 km (4.2 mi), extending from the confluence with the Tularosa River in NMPM, T.7S., R.18W., SW1/4 of the NW1/4 Sec. 19 upstream to the confluence with Cerco Canyon in NMPM, T.7S., R.18W., west boundary Sec. 22.

g. Whitewater Creek for approximately 1.8 km (1.2 mi), extending from the confluence with the San Francisco River in NMPM, T.11S., R.20W., SE1/4 Sec. 27 upstream to the confluence with Little Whitewater Creek in NMPM, T.11S., R.20W., SE1/4 Sec. 23.

h. Blue River for approximately 81.9 km (51.0 mi), extending from the confluence with the San Francisco River in GSRM, T.2S., R.31E., SE1/4 Sec. 31 upstream to the confluence of Campbell and Dry Blue Creeks in NMPM, T.7S., R.21W., SE1/4 Sec. 6.

i. Campbell Blue Creek for approximately 13.1 km (8.2 mi), extending from the confluence with Dry Blue Creek in NMPM, T.7S., R.21W., SE1/4 Sec. 6 upstream to the confluence with Coleman Creek in GSRM, T.4 1/2 N., R.31E., SW1/4 of the NE1/4 Sec. 32.

j. Dry Blue Creek for approximately 4.7 km (3.0 mi), extending from the confluence with Campbell Blue Creek in NMPM, T.7S., R.21W., SE1/4 Sec. 6 upstream to the confluence with Pace Creek in NMPM, T.6S., R.21W., SW1/4 Sec. 28.

k. Pace Creek for approximately 1.2 km (0.8 mi), extending from the confluence with Dry Blue Creek in NMPM, T.6S., R.21W., SW1/4 Sec. 28 upstream to the barrier falls in NMPM, T.6S., R.21W., SW1/4 Sec. 28.

l. Frieborn Creek for approximately 1.8 km (1.2 mi), extending from the confluence with Dry Blue Creek in NMPM, T.7S., R.21W., SW1/4 NW1/4 Sec. 5 upstream to the confluence with an unnamed tributary flowing from the south in NMPM, T.7S., R.21W., NE1/4 SW1/4 Sec. 8.

m. Little Blue Creek for approximately 4.5 km (2.8 mi), extending from the confluence with the Blue River in GSRM, T.1S., R.31E., center Sec. 5 upstream to the mouth of a box canyon in GSRM, T.1N., R.31E., NE1/4 SE1/4 Sec. 29.

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Complex 7. Grant and Catron Counties, New Mexico.

a. Gila River for approximately 164.4 km (102.2 mi), extending from the confluence with Moore Canyon in NMPM, T.18S., R.21W., SE1/4 SW1/4 Sec. 31 upstream to the confluence of the East and West Forks of the Gila River in NMPM, T.13S., R.13W., center Sec. 8.

b. East Fork Gila River for approximately 42.1 km (26.1 mi), extending from the confluence with the West Fork Gila River in NMPM, T.13S., R.13W., center Sec. 8 upstream to the confluence of Beaver and Taylor Creeks in NMPM, T.11S., R.12W., NE1/4 Sec. 17.

c. Middle Fork Gila River for approximately 19.1 km (11.8 mi), extending from the confluence with the West Fork Gila River in NMPM, T.12S., R.14W., SW1/4 Sec. 25 upstream to the confluence with Brothers West Canyon in NMPM, T.11S., R.14W., NE1/4 Sec. 33.

d. West Fork Gila River for approximately 12.4 km (7.7 mi), extending from the confluence with the East Fork Gila River in NMPM, T.13S., R.13W., center Sec. 8 upstream to the confluence with EE Canyon in NMPM, T.12S., R.14W., east boundary of Sec. 21.

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Rio Grande Silvery Minnow (Hybognathus amarus)

(1) Designated critical habitat is depicted for Socorro, Valencia, Bernalillo, and Sandoval Counties, New Mexico, on the map and as described below.

(2) For each river reach, the upstream and downstream boundaries are described below. Critical habitat includes the stream channels within the identified river reaches and areas within these reaches included within the existing levees, or if no levees are present, then within a lateral distance of 300 ft (91.4 m) on each side of the river width at bankfull stage. Bankfull stage is the flow at which water begins to leave the channel and move into the floodplain. The bankfull stage is not defined by water, and can be determined by visual or physical indicators, including: The top of the highest depositional features (e.g., point bars), staining of rocks, exposed root hairs, and other features.

(3) Within these areas the primary constituent elements include, but are not limited to, those habitat components that are essential for the primary biological needs of foraging, sheltering, and reproduction. These elements include the following:

(i) A hydrologic regime that provides sufficient flowing water with low to moderate currents capable of forming and maintaining a diversity of aquatic habitats, such as, but not limited to the following: Backwaters (a body of water connected to the main channel, but with no appreciable flow), shallow side channels, pools (that portion of the river that is deep with relatively little velocity compared to the rest of the channel), eddies (a pool with water moving opposite to that in the river channel), and runs (flowing water in the river channel without obstructions) of varying depth and velocity—all of which are necessary for each of the particular silvery minnow life-history stages in appropriate seasons (e.g., the silvery minnow requires habitat with sufficient flows from early spring (March) to early summer (June) to trigger spawning, flows in the summer (June) and fall (October) that do not increase prolonged periods of low or no flow, and a relatively constant winter flow (November through February));

(ii) The presence of eddies created by debris piles, pools, or backwaters, or other refuge habitat (e.g., connected oxbows or braided channels) within unimpounded stretches of flowing water of sufficient length (i.e., river miles) that provide a variation of habitats with a wide range of depth and velocities;

(iii) Substrates of predominantly sand or silt; and

(iv) Water of sufficient quality to maintain natural, daily, and seasonally variable water temperatures in the approximate range of greater than 1 °C (35 °F) and less than 30 °C (85 °F) and reduce degraded conditions (e.g., decreased dissolved oxygen, increased pH).

(4) The Pueblo lands of Santo Domingo, Santa Ana, Sandia, and Isleta are not designated.

(5) Designated critical habitat is depicted on the following map for the middle Rio Grande, which includes the area from Cochiti Reservoir downstream to the utility line crossing the Rio Grande just east of the Bosque Well as demarcated on USGS Paraje Well 7.5 minute quadrangle (1980), with the Universal Transverse Mercator (UTM) coordinates of UTM Zone 13: 311474 E, 3719722 N (as referenced with the 1927 North American Datum (NAD27)), Sandoval, Bernalillo, Valencia, and Socorro Counties, New Mexico. The designation also includes the upper section of the tributary Jemez River from Jemez Canyon Dam to the upstream boundary of Santa Ana Pueblo, Sandoval County. The river reaches in the middle Rio Grande include:

(i) Jemez Canyon Reach—1 mi (1.6 km) of the Jemez River immediately downstream of Jemez Canyon Dam to the upstream boundary Santa Ana Pueblo;

(ii) Cochiti Diversion Dam to Angostura Diversion Dam (Cochiti Reach)—21 mi (34 km) of river immediately downstream of Cochiti Reservoir to the Angostura Diversion Dam;

(iii) Angostura Diversion Dam to Isleta Diversion Dam (Angostura Reach)—38 mi (61 km) of river immediately downstream of the Angostura Diversion Dam to the Isleta Diversion Dam;

(iv) Isleta Diversion Dam to San Acacia Diversion Dam (Isleta Reach)—56 mi (90 km) of river immediately downstream of the Isleta Diversion Dam to the San Acacia Diversion Dam; and

(v) San Acacia Diversion Dam to the Elephant Butte Dam (San Acacia Reach)—92 mi (147 km) of river immediately downstream of the San Acacia Diversion Dam to the utility line crossing the Rio Grande just east of the Bosque Well demarcated on USGS Paraje Well 7.5 minute quadrangle (1980) with UTM coordinates of UTM Zone 13: 311474 E, 3719722 N.

(vi) Map Follows:

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(6) This designation does not include the ephemeral or perennial irrigation canals and ditches outside of natural stream channels, including the low flow conveyance channel that is adjacent to a portion of the river reach within the middle Rio Grande (i.e., downstream of the southern boundary of Bosque del Apache National Wildlife Refuge to the Elephant Butte Dam).

(7) Lands located within the exterior boundaries of the critical habitat designation (i.e., within the existing levees, or if no levees are present, then within a lateral distance of 300 ft (91.4 m) on each side of the stream width at bankfull discharge) that are not considered critical habitat and are therefore excluded by definition, include: Developed flood control facilities; existing paved roads; bridges; parking lots; dikes; levees; diversion structures; railroad tracks; railroad trestles; water diversion and irrigation canals outside of natural stream channels; the low flow conveyance channel; active gravel pits; cultivated agricultural land; and residential, commercial, and industrial developments.

Ash Meadows Amargosa Pupfish (Cyprinodon nevadensis mionectes)

Nevada, Nye County: Each of the following springs and outflows plus surrounding land areas for a distance of 50 meters (164 feet) from these springs and ouflows:

Fairbanks Spring and its outflow to the boundary between Sections 9 and 10, T17S, R50E.

Rogers Spring and its outflows to the boundary between Sections 15 and 16, T17S, R50E.

Longstreet Spring and its outflow to the boundary between Sections 15 and 22, T17S, R50E.

Three unnamed springs in the northwest corner of Section 23, T17S, R50E, and each of their outflows for a distance of 75 meters (246 feet) from the spring.

Crystal Pool and its outflow for a distance of 400 meters (1,312 feet) from the pool.

Bradford Springs in Section 11, T18S, R50E, and their outflows for a distance of 300 meters (984 feet) from the springs.

Jack Rabbit Spring and its outflow flowing southwest to the boundary between Section 24, T18S, R50E and Section 19, T18S, R51E.

Big Spring and its outflow to the boundary between Section 19, T18S, R51E and Section 24, T18S, R50E.

Point of Rocks Springs and their entire outflows within Section 7, T18S, R51E.

Note: Map follows:

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Known constituent elements include warm-water springs and their outflows and surrounding land areas that provide vegetation for cover and habitat for insects and other invertebrates on which this species feeds.

Desert Pupfish (Cyprinodon macularius)

Arizona: Pima County. 1. Quitobaquito Spring, approximately 25 miles WNW Lukeville, Arizona in Organ Pipe Cactus National Monument, in T17S R8N; and a 100-foot riparian buffer zone around the spring.

Note: Map follows:

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California: Imperial County.

1. San Felipe Creek. Approximately 81/2 stream miles and 100 feet on either side of San Felipe Creek or the stream channel commencing at the State Highway 86 bridge crossing (approximately 1/4 mile south of intersection of Hwy. 78 and Hwy. 86) upstream to the eastern boundary of Section 31, T12S; R10E; including those areas of the stream channel in: T12S; R11E; Section 17, 18, and 19; T12S; R10E; Section 22, 23, 24, 26, 27, 28, 29, and 32.

2. Carrizo Wash. Approximately 13/4 stream miles and 100 feet on either side of or the stream channel commencing at the confluence of Carrizo Wash with San Felipe Creek upstream to the southern boundary of N1/2 Section 33; T12S; R10E; including those areas of the stream channel in T12S; R10E; Section 27, 28, and N1/2 Section 33.

3. Fish Creek Wash. Approximately three-fourths of one stream mile and 100 feet on either side of the stream channel from the confluence of Fish Creek Wash with San Felipe Creek upstream to the southern boundary of N1/2 Section 32; T12S; R10E; including those areas of the stream channel in T12S; R10E; Section 29 and N1/2 Section 32.

Note: Map follows:

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Constituent elements for all four areas designated as critical habitat include clean unpolluted water that is relatively free of exotic organisms, especially exotic fishes, in small slow-moving desert streams and spring pools with marshy backwater areas.

Leon Springs Pupfish (Cyprindon bovinus)

Texas, Pecos County. Diamond Y Spring and its outflow stream, Loen Creek; from the head of Diamond Y Spring downstream in Leon Creek to a point 1 mile northeast of the Texas Highway 18 crossing, approximately 10 miles north of Fort Stockton.

Note: Map follows:

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Arkansas River Shiner (Notropis girardi)

(1) Critical habitat units are depicted for Clark, Comanche, Meade, and Seward Counties, Kansas; and Beaver, Blaine, Caddo, Canadian, Cleveland, Custer, Grady, Harper, Hughes, Kingfisher, Logan, Major, McClain, McIntosh, Pittsburg, Pontotoc, Pottawatomie, Seminole, Woods and Woodward Counties, Oklahoma, on the maps and as described below.

(2) Critical habitat includes the stream channels within the identified stream reaches indicated on the map below, and includes a lateral distance of 91.4 m (300 ft) on each side of the stream width at bankfull discharge. Bankfull discharge is the flow at which water begins to leave the channel and move into the floodplain and generally occurs with a frequency of every 1 to 2 years.

(3) Within these areas, the primary constituent elements include, but are not limited to, those habitat components that are essential for the primary biological needs of foraging, sheltering, and reproduction. These elements include the following—(i) a natural, unregulated hydrologic regime complete with episodes of flood and drought or, if flows are modified or regulated, a hydrologic regime characterized by the duration, magnitude, and frequency of flow events capable of forming and maintaining channel and instream habitat necessary for particular Arkansas River shiner life-stages in appropriate seasons; (ii) a complex, braided channel with pool, riffle (shallow area in a streambed causing ripples), run, and backwater components that provide a suitable variety of depths and current velocities in appropriate seasons; (iii) a suitable unimpounded stretch of flowing water of sufficient length to allow hatching and development of the larvae; (iv) a river bed of predominantly sand, with some patches of gravel and cobble; (v) water quality characterized by low concentrations of contaminants and natural, daily and seasonally variable temperature, turbidity, conductivity, dissolved oxygen, and pH; (vi) suitable reaches of aquatic habitat, as defined by primary constituent elements (i) through (v) above, and adjacent riparian habitat sufficient to support an abundant terrestrial, semiaquatic, and aquatic invertebrate food base; and (vii) few or no predatory or competitive non-native fish species present.

(4) Developed areas, such as buildings, roads, bridges, parking lots, railroad tracks, other paved areas, and the lands that support these features are excluded from this designation. They are not designated as critical habitat and Federal actions limited to these areas would not trigger a section 7 consultation, unless they affect protected or restricted habitat and one or more of the primary constituent elements in adjacent critical habitat.

(5) Kansas (Sixth Principal Meridian (SPM)) and Oklahoma (Indian Meridian (IM)): Areas of land and water as follows (physical features were identified using USGS 7.5' quadrangle maps; river reach distances were derived from digital data obtained from USGS National Atlas data set for river reaches, roads, and county boundaries.

(6) Critical habitat units for the Arkansas River shiner are described below.

(i) Unit 1b. Canadian River—approximately 396 km (246 mi), extending from the State Highway 33 bridge near Thomas, Oklahoma (IM T.15 N., R. 14 W., SW1/4 SE1/4 Sec. 15) downstream to Indian Nation Turnpike bridge northwest of McAlester, Oklahoma (IM T.8N., R.13E., SE1/4 SW1/4 SE1/4 Sec. 23).

(ii) Unit 3. Cimarron River—approximately 460 km (286 mi), extending from U.S. Highway 54 bridge in Seward County, Kansas (SPM, T. 33 S., R. 32 W., Sec. 25) downstream to U.S. Highway 77 bridge in Logan County, Oklahoma (IM, T. 17 N., R. 2 W., Sec. 29).

(iii) Note: Map of critical habitat units follows:

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Beautiful Shiner (Notropis formosus)

Arizona, Cochise County. All aquatic habitats of San Bernardino NWR in S1/2 Sec. 11; Sec. 14; S1/2 and NE1/4 Sec. 15; T24S, R30E. Known constituent elements include small permanent streams with riffles, or intermittent creeks with pools and riffles in the Rio Yaqui drainage with clean unpolluted water. These waters should be free of introduced exotic fishes.

Note: Map follows:

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Cape Fear Shiner (Notropis mekistocholas)

(1) North Carolina. Chatham County. Approximately 4.1 river miles of the Rocky River from North Carolina State Highway 902 Bridge downstream to Chatham County Road 1010 Bridge;

(2) North Carolina. Chatham and Lee Counties. Approximately 0.5 river mile of Bear Creek, from Chatham County Road 2156 Bridge downstream to the Rocky River, then downstream in the Rocky River (approximately 4.2 river miles) to the Deep River, then downstream in the Deep River (approximately 2.6 river miles) to a point 0.3 river mile below the Moncure, North Carolina, U.S. Geological Survey Gaging Station; and

(3) North Carolina. Randolph and Moore Counties. Approximately 1.5 river miles of Fork Creek, from a point 0.1 river mile upstream of Randolph County Road 2873 Bridge downstream to the Deep River then downstream approximately 4.1 river miles of the Deep River in Randolph and Moore Counties, North Carolina, to a point 2.5 river miles below Moore County Road 1456 Bridge.

Note: Map follows:

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Pecos Bluntnose Shiner (Notropis simus pecosensis).

1. New Mexico: De Baca and Chaves Counties. Pecos River from point at the north boundary of NE 1/4 Sec. 2; T1N; R26E (approximately 10 mi. (16 km.) south of Fort Sumner) extending downstream approximately 64 mi. (103 km.) to a point at the south boundary SW 1/4 Sec. 35; T5S; R25E.

Note: Map follows:

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2. New Mexico. Chaves and Eddy Counties. Pecos River from the west boundary NW 1/4 Sec. 7; T14S; R27E, extending downstream approximately 37 mi. (60 km.) to the NW 1/4 Sec. 18; T17S; R27E (to the U.S. highway 82 bridge near Artesia).

Note: Map follows:

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Constituent elements include clean, permanent water; a main river channel habitat with sandy substrate; and a low velocity flow.

Topeka Shiner (Notropis topeka)

(1) Critical habitat is depicted for Calhoun, Carroll, Dallas, Greene, Hamilton, Lyon, Osceola, Sac, Webster, and Wright Counties, Iowa; Lincoln, Murray, Nobles, Pipestone, and Rock Counties, Minnesota; and Madison County, Nebraska, on the maps and as described below.

(2) Critical habitat includes all stream channels up to the bankfull discharge elevation. Additionally, in Iowa and Minnesota, the off-channel, side-channel, and oxbow pools at elevations at or below the bankfull discharge elevation. Bankfull discharge is the flow at which water begins to leave the channel and move into the floodplain and generally occurs with a frequency of every 1 to 2 years.

(3) The primary constituent elements of critical habitat for the Topeka shiner consist of:

(i) Streams most often with permanent flow, but that can become intermittent during dry periods;

(ii) Side-channel pools and oxbows either seasonally connected to a stream or maintained by groundwater inputs, at a surface elevation equal to or lower than the bank-full discharge stream elevation. The bankfull discharge is the flow at which water begins leaving the channel and flowing into the floodplain; this level is generally attained every 1 to 2 years. Bankfull discharge, while a function of the size of the stream, is a fairly constant feature related to the formation, maintenance, and dimensions of the stream channel;

(iii) Streams and side-channel pools with water quality necessary for unimpaired behavior, growth, and viability of all life stages. (The water quality components include—temperature, turbidity, conductivity, salinity, dissolved oxygen, pH, chemical contaminants, and other chemical characteristics.);

(iv) Living and spawning areas for adult Topeka shiner with pools or runs with water velocities less than 0.5 meters/second (approx. 20 inches/second) and depths ranging from 0.1–2.0 meters (approx. 4–80 inches);

(v) Living areas for juvenile Topeka shiner with water velocities less than 0.5 meters/second (approx. 20 inches/second) with depths less than 0.25 meters (approx. 10 inches) and moderate amounts of instream aquatic cover, such as woody debris, overhanging terrestrial vegetation, and aquatic plants;

(vi) Sand, gravel, cobble, and silt substrates with amounts of fine sediment and substrate embeddedness that allow for nest building and maintenance of nests and eggs by native Lepomis sunfishes (green sunfish, orangespotted sunfish, longear sunfish) and Topeka shiner as necessary for reproduction, unimpaired behavior, growth, and viability of all life stages;

(vii) An adequate terrestrial, semiaquatic, and aquatic invertebrate food base that allows for unimpaired growth, reproduction, and survival of all life stages;

(viii) A hydrologic regime capable of forming, maintaining, or restoring the flow periodicity, channel morphology, fish community composition, off-channel habitats, and habitat components described in the other primary constituent elements; and

(ix) Few or no nonnative predatory or nonnative competitive species present.

Critical Habitat Map Units

(4) Critical habitat was identified using the Fifth Principal Meridian in Iowa and Minnesota; the Sixth Principal Meridian in Nebraska; U.S. Geological Survey 30- × 60-minute (1:100,000) quadrangle maps; the National Hydrography Dataset (1:100,000) for hydrology; and Digital Line Graph (1:2,000,000) for county and State boundaries.

(5) Unit 1: North Raccoon River Watershed—Calhoun, Carroll, Dallas, Greene, Sac and Webster Counties, Iowa.

(i) Reach 1a. Indian Creek from its confluence with the North Raccoon River (T87N, R36W, Sec. 24), upstream through T87N, R36W, Sec. 29.

(ii) Reach 1b. Tributary to Indian Creek (Ditch 57), from their confluence (T87N, R36W, Sec. 23), upstream to the confluence with the outlet creek from Black Hawk Lake (T86N, R36W, Sec. 1).

(iii) Reach 1c. Outlet Creek from Black Hawk Lake from its confluence with Ditch 57 (T86N, R36W, Sec. 1), upstream to lake outlet (T87N, R35W, Sec. 35).

(iv) Reach 2a. Camp Creek from its confluence with the North Raccoon River (T86N, R34W, Sec. 7), upstream through T87N, R34W, Sec. 8.

(v) Reach 2b. West Fork Camp Creek from its confluence with Camp Creek (T87N, R34W, Sec. 8), upstream through T88N, R34W, Sec. 32.

(vi) Reach 3. Prairie Creek from its confluence with the North Raccoon River (T86N, R34W, Sec. 16), upstream through T87N, R34W, Sec. 35.

(vii) Reach 4. Lake Creek from its confluence with the North Raccoon River (T86N, R34W, Sec. 23), upstream through T87N, R33W, Sec. 25.

(viii) Reach 5. Purgatory Creek from its confluence with the North Raccoon River (T84N, R33W, Sec. 11), upstream through T86N, R32W, Sec. 17.

(ix) Reach 6a. Cedar Creek from its confluence with the North Raccoon River (T85N, R32W, Sec. 33), upstream to the confluence of West Cedar Creek and East Cedar Creek (T87N, R31W, Sec. 31).

(x) Reach 6b. West Cedar Creek from its confluence with East Cedar Creek (T87N, R31W, Sec. 31), upstream to a point 2,000 feet west of the east section line of T87N, R31W, Sec. 18.

(xi) Reach 6c. East Cedar Creek from its confluence with West Cedar Creek (T87N, R31W, Sec. 31), upstream through T87N, R31W, Sec. 9.

(xii) Reach 7. Short Creek from its confluence with the North Raccoon River (T84N, R31W, Sec. 33), upstream through T84N, R31W, Sec. 28.

(xiii) Reach 8. Hardin Creek from its confluence with the North Raccoon River (T83N, R30W, Sec. 23), upstream through T85N, R31W, Sec. 27.

(xiv) Reach 9a. Buttrick Creek from its confluence with the North Raccoon River (T83N, R30W, Sec. 26), upstream to the confluence of West Buttrick Creek and East Buttrick Creek (T84N, R30W, Sec. 25).

(xv) Reach 9b. West Buttrick Creek, from its confluence with East Buttrick Creek (T84N, R30W, Sec. 25), upstream through T86N, R30W, Sec. 3.

(xvi) Reach 9c. East Buttrick Creek, from its confluence with West Buttrick Creek (T84N, R30W, Sec. 25), upstream through T85N, R29W, Sec. 20.

(xvii) Reach 10a. Elm Branch from its confluence with the North Raccoon River (T81N, R28W, Sec. 28), upstream to its confluence with Swan Lake Branch T81N, R28W, Sec. 28.

(xviii) Reach 10b. Swan Lake Branch from its confluence with Elm Branch (T81N, R28W, Sec. 28), upstream through T80N, R28W, Sec. 4.

(xix) Reach 11. Off-channel and side-channel pools (that meet the previously described criteria) adjacent to the North Raccoon River from U.S. Highway 6 (T79N, R27W, Sec. 32), upstream to U.S. Highway 20 (T88N, R36W, Sec. 24).

(6) Note: Unit 1 (Map 1) follows.

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(7) Unit 2: Boone River Watershed—Wright and Hamilton Counties, Iowa.

(i) Reach 12. Eagle Creek from its confluence with the Boone River (T89N, R25W, Sec. 6), upstream through T91N, R25W, Sec. 30.

Ditch 3 and Ditch 19 Complex

(ii) Reach 13a. Ditch 3 from its confluence with the Boone River (T91N, R26W, Sec. 32), upstream through T91N, R26W, Sec. 30.

(iii) Reach 13b. Ditch 19 from its confluence with Ditch 3 (T91N, R26W, Sec. 31), upstream through T91N, R26W, Sec. 31.

(8) Note: Unit 2 (Map 2) follows.

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(9) Unit 3: Rock River Watershed—Lyon and Osceola Counties, Iowa.

Rock River Complex

(i) Reach 14. Rock River from its confluence with Kanaranzi Creek (T100N, R45W, Sec. 28), upstream to the Iowa/Minnesota State border (T100N, R45W, Sec. 8).

(ii) Reach 15. Kanaranzi Creek from its confluence with the Rock River (T100N, R45W, Sec. 28), upstream to the Iowa/Minnesota State border (T100N, R45W, Sec. 11).

Little Rock River Complex

(iii) Reach 16. Little Rock River from State Highway 9 (T100N, R43W, Sec. 34), upstream to the Iowa/Minnesota State border (T100N, R42W, Sec. 7).

(10) Note: Unit 3 (Map 3) follows.

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(11) Unit 4: Big Sioux River Watershed—Lincoln, Pipestone and Rock, Counties, Minnesota; and Rock River Watershed—Murray, Nobles, Pipestone and Rock Counties, Minnesota.

Medary Creek Complex

(i) Reach 1a. Medary Creek from the Minnesota/South Dakota State border (T109N, R47W, Sec. 13), upstream through T110N, R46W, Sec. 21.

(ii) Reach 1b. Unnamed tributary to Medary Creek, from their confluence (T109N, R46W, Sec. 18), upstream through T110N, R46W, Sec. 30.

Flandreau Creek Complex

(iii) Reach 2a. Flandreau Creek from the Minnesota/South Dakota State border (T107N, R47W, Sec. 14), upstream through T109N, R45W, Sec. 31.

(iv) Reach 2b. Unnamed tributary to Flandreau Creek, from their confluence (T108N, R46W, Sec. 11), upstream through T108N, R45W, Sec. 6.

(v) Reach 2c. East Branch Flandreau Creek from its confluence with Flandreau Creek (T108N, R46W, Sec. 14), upstream through T108N, R45W, Sec. 4.

(vi) Reach 2d. Willow Creek from its confluence with Flandreau Creek (T107N, R46W, Sec. 6), upstream through T108N, R46W, Sec. 3.

Split Rock/Pipestone/Beaver Creek Complex

(vii) Reach 3a. Pipestone Creek from the Minnesota/South Dakota State border (T106N, R47W, Sec. 23), upstream through T106N, R46W, Sec. 1.

(viii) Reach 3b. Unnamed tributary to Pipestone Creek, from their confluence (T106N, R47W, Sec. 24), upstream through T106N, R46W, Sec. 19.

(ix) Reach 3c. Unnamed tributary to Pipestone Creek, from the Minnesota/South Dakota State border (T105N, R47W, Sec. 2), upstream through T105N, R46W, Sec. 1.

(x) Reach 3d. North Branch Pipestone Creek from its confluence with Pipestone Creek (T106N, R46W, Sec. 5), upstream through T107N, R45W, Sec. 4.

(xi) Reach 3e. Unnamed tributary to North Branch Pipestone Creek, from their confluence (T107N, R45W, Sec. 4), upstream through T108N, R45W, Sec. 23.

(xii) Reach 3f. Split Rock Creek from the Minnesota/South Dakota State border (T103N, R47W, Sec. 2), upstream to Split Rock Lake Outlet (T105N, R46W, Sec. 22).

(xiii) Reach 3g. Unnamed tributary to Split Rock Creek from the Minnesota/South Dakota State border (T103N, R47W, Sec. 23), upstream through T103N, R46W, Sec. 29.

(xiv) Reach 3h. Unnamed tributary to Split Rock Creek, from their confluence (T103N, R47W, Sec. 2), upstream through T103N, R46W, Sec. 8.

(xv) Reach 3i. Unnamed tributary to Split Rock Creek, from their confluence (T104N, R47W, Sec. 25), upstream through T104N, R46W, Sec. 19.

(xvi) Reach 3j. Pipestone Creek from its confluence with Split Rock Creek (T104N, R47W, Sec. 23), upstream to the Minnesota/South Dakota State border T104N, R47W, Sec. 22.

(xvii) Reach 3k. Unnamed tributary to Split Rock Creek, from their confluence (T104N, R46W, Sec. 6), upstream through T105N, R46W, Sec. 36.

(xviii) Reach 3l. Split Rock Creek from the headwater of Split Rock Lake (T105N, R46W, Sec. 15), upstream through T106N, R46W, Sec. 35.

(xix) Reach 3m. Unnamed tributary to Split Rock Creek, from their confluence (T105N, R46W, Sec. 3), upstream through T105N, R46W, Sec. 2.

(xx) Reach 3n. Beaver Creek from the Minnesota/South Dakota State border (T102N, R47W, Sec. 34), upstream through T104N, R45W, Sec. 20.

(xxi) Reach 3o. Springwater Creek from the Minnesota/South Dakota border (T102N, R47W, Sec. 34), upstream through T102N, R46W, Sec. 6.

(xxii) Reach 3p. Little Beaver Creek from its confluence with Beaver Creek (T102N, R46W, Sec. 12), upstream through T103N, R45W, Sec. 9.

(xxiii) Reach 3q. Unnamed tributary to Beaver Creek, from their confluence (T102N, R46W, Sec. 1), upstream through T103N, R46W, Sec. 35.

(xxiv) Reach 3r. Unnamed tributary to Beaver Creek, from their confluence (T103N, R45W, Sec. 18), upstream through T104N, R46W, Sec. 36.

Rock River Complex

(xxv) Reach 4a. Rock River from the Minnesota/Iowa State border (T101N, R45W, Sec. 36), upstream through T107N, R44W, Sec. 7.

(xxvi) Reach 4b. Kanaranzi Creek from the Minnesota/Iowa State border (T101N, R44W, Sec. 33), upstream through T103N, R42W, Sec. 7).

(xxvii) Reach 4c. Norwegian Creek from its confluence with Kanaranzi Creek (T101N, R44W, Sec. 25), upstream through T101N, R43W, Sec. 21.

(xxviii) Reach 4d. Unnamed tributary to Norwegian Creek, from their confluence (T101N, R44W, Sec. 20), upstream through T101N, R44W, Sec. 16.

(xxix) Reach 4e. East Branch Kanaranzi Creek from its confluence with Kanaranzi Creek (T102N, R42W, Sec. 5), upstream through T102N, R41W, Sec. 5.

(xxx) Reach 4f. Unnamed tributary to East Branch Kanaranzi Creek, from their confluence (T102N, R42W, Sec. 9), upstream through T102N, R42W, Sec. 22.

(xxxi) Reach 4g. Unnamed tributary to East Branch Kanaranzi Creek, from their confluence (T102N, R42W, Sec. 5), upstream through T102N, R42W, Sec. 5.

(xxxii) Reach 4h. Unnamed tributary to Kanaranzi Creek, from their confluence (T102N, R43W, Sec. 31), upstream through T102N, R43W, Sec. 27.

(xxxiii) Reach 4i. Ash Creek from its confluence with the Rock River (T101N, R45W, Sec. 24), upstream through T101N, R45W, Sec. 14.

(xxxiv) Reach 4j. Elk Creek from its confluence with the Rock River (T102N, R45W, Sec. 36), upstream through T103N, R43W, Sec. 22.

(xxxv) Reach 4k. Unnamed tributary to Elk Creek, from their confluence (T102N, R44W, Sec. 16), upstream through T102N, R44W, Sec. 9.

(xxxvi) Reach 4l. Champepadan Creek from its confluence with the Rock River (T103N, R44W, Sec. 29), upstream through T104N, R43W, Sec. 14.

(xxxvii) Reach 4m. Unnamed tributary to Champepadan Creek, from their confluence (T104N, R43W, Sec. 14), upstream through T104N, R43W, Sec. 13.

(xxxviii) Reach 4n. Unnamed tributary to Champepadan Creek, from their confluence (T103N, R44W, Sec. 23), upstream through T103N, R44W, Sec. 24.

(xxxix) Reach 4o. Unnamed tributary to Champepadan Creek, from their confluence (T103N, R44W, Sec. 23), upstream through T103N, R44W, Sec. 12.

(xl) Reach 4p. Unnamed tributary to the Rock River, from their confluence (T103N, R44W, Sec. 17), upstream through T104N, R44W, Sec. 26.

(xli) Reach 4q. Mound Creek from its confluence with the Rock River (T103N, R44W, Sec. 30), upstream through T104N, R45W, Sec. 35.

(xlii) Reach 4r. Unnamed tributary to the Rock River, from their confluence (T103N, R44W, Sec. 8), upstream through T104N, R45W, Sec. 13.

(xliii) Reach 4s. Unnamed tributary to the Rock River, from their confluence (T104N, R44W, Sec. 28), upstream through T104N, R44W, Sec. 11.

(xliv) Reach 4t. Unnamed tributary to the Rock River, from their confluence (T104N, R44W, Sec. 16), upstream through T104N, R44W, Sec. 10.

(xlv) Reach 4u. Poplar Creek from its confluence with the Rock River (T104N, R44W, Sec. 5), upstream through T105N, R45W, Sec. 32.

(xlvi) Reach 4v. Unnamed tributary to Poplar Creek, from their confluence (T105N, R45W, Sec. 27), upstream through T105N, R45W, Sec. 9.

(xlvii) Reach 4w. Chanarambie Creek from its confluence with the Rock River (T105N, R44W, Sec. 33), upstream through T105N, R43W, Sec. 8.

(xlviii) Reach 4x. North Branch Chanarambie Creek from its confluence with Chanarambie Creek (T105N, R43W, Sec. 8), upstream through T106N, R43W, Sec. 18.

(xlix) Reach 4y. Unnamed tributary to the Rock River, from their confluence (T105N, R44W, Sec. 8), upstream through T106N, R45W, Sec. 36.

(l) Reach 4z. Unnamed tributary to the Rock River, from their confluence (T106N, R44W, Sec. 33), upstream through T106N, R44W, Sec. 23.

(li) Reach 4aa. East Branch Rock River from its confluence with the Rock River (T106N, R44W, Sec. 18), upstream through T107N, R44W, Sec. 27.

(lii) Reach 4bb. Unnamed tributary to East Branch Rock River, from their confluence (T107N, R44W, Sec. 34), upstream through T107N, R44W, Sec. 35.

Little Rock River Complex

(liii) Reach 5a. Little Rock River from the Minnesota/Iowa State border (T101N, R42W, Sec. 35), upstream through T102N, R41W, Sec. 34.

(liv) Reach 5b. Little Rock Creek from its confluence with the Little Rock River (T101N, R42W, Sec. 26), upstream through T102N, R42W, Sec. 34.

Mud Creek Complex

(lv) Reach 6a. Mud Creek from the Minnesota/Iowa State border (T101N, R46W, Sec. 34), upstream thru T101N, R46W, Sec. 11.

(lvi) Reach 6b. Unnamed tributary to Mud Creek, from their confluence (T101N, R46W, Sec. 22), upstream through T101N, R46W, Sec. 24.

(lvii) Reach 6c. Unnamed tributary to Mud Creek, from their confluence (T101N, R46W, Sec. 11), upstream through T101N, R46W, Sec. 1.

(12) Note: Unit 4 (Map 4) follows.

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(13) Unit 5: Elkhorn River Watershed—Madison County, Nebraska.

Taylor Creek from its confluence with Union Creek (T22N, R1W, Sec. 32), upstream through T22N, R2W, Sec. 22.

(14) Note: Unit 5 (Map 5) follows.

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Waccamaw Silverside (Menidia extensa)

North Carolina, Columbus County. Lake Waccamaw in its entirety to mean high water level, and Big Creek from its mouth at Lake Waccamaw upstream approximately 0.6 kilometer (0.4 mile) to where the creek is crossed by County Road 1947.

Constituent elements include high quality clear open water, with a neutral pH and clean substrate.

Note: Map follows:

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Delta Smelt (Hypomesus transpacificus)

California—Areas of all water and all submerged lands below ordinary high water and the entire water column bounded by and contained in Suisun Bay (including the contiguous Grizzly and Honker Bays); the length of Montezuma Slough; and the existing contiguous waters contained within the Delta, as defined by section 12220, of the State of California's Water Code of 1969 (a complex of bays, dead-end sloughs, channels typically less than 4 meters deep, marshlands, etc.) as follows:

Bounded by a line beginning at the Carquinez Bridge which crosses the Carquinez Strait; thence, northeasterly along the western and northern shoreline of Suisun Bay, including Goodyear, Suisun, Cutoff, First Mallard (Spring Branch), and Montezuma Sloughs; thence, upstream to the intersection of Montezuma Slough with the western boundary of the Delta as delineated in section 12220 of the State of California's Water Code of 1969; thence, following the boundary and including all contiguous water bodies contained within the statutory definition of the Delta, to its intersection with the San Joaquin River at its confluence with Suisun Bay; thence, westerly along the south shore of Suisun Bay to the Carquinez Bridge.

Note: Map follows:

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Primary Constituent Elements—physical habitat, water, river flow, and salinity concentrations required to maintain delta smelt habitat for spawning, larval and juvenile transport, rearing, and adult migration.

Spikedace (Meda fulgida)

1. Critical habitat units are depicted for Cochise, Gila, Graham, Greenlee, Pima, Pinal, and Yavapai Counties, Arizona; and Catron, Grant, and Hidalgo Counties, New Mexico, on the maps and as described below.

2. Critical habitat includes the stream channels within the identified stream reaches described below and areas within these reaches potentially inundated by high flow events. Where delineated, this is the 100-year floodplain of the designated waterways as defined by the U.S. Army Corps of Engineers. In areas where the 100-year floodplain has not been delineated or it is in dispute, the presence of alluvial soils (soils deposited by streams), obligate and facultative riparian vegetation (requiring and usually occurring in wetlands respectively), abandoned river channels, or known high water marks can be used to determine the extent of the floodplain. Within these areas, only lands which provide the primary constituent elements or which will be capable, with restoration, of providing them, are considered critical habitat. Existing human-constructed features and structures such as buildings, roads, etc., are not considered critical habitat.

3. Within these areas, the primary constituent elements include, but are not limited to, those habitat components that are essential for the primary biological needs of foraging, sheltering, dispersal, and reproduction. These elements include the following: (1) Permanent, flowing, unpolluted water; (2) living areas for adult spikedace with slow to swift flow velocities in shallow water with shear zones where rapid flow borders slower flow, areas of sheet flow at the upper ends of mid-channel sand/gravel bars, and eddies at downstream riffle edges; (3) living areas for juveniles with slow to moderate water velocities in shallow water with moderate amounts of instream cover; (4) living areas for the larval stage with slow to moderate flow velocities in shallow water with abundant instream cover; (5) sand, gravel, and cobble substrates with low to moderate amounts of fine sediment and substrate embeddedness; (6) pool, riffle, run, and backwater components of the streams; (7) low stream gradient; (8) water temperatures in the approximate range of 1–30 °C (35–85 °F) with natural diurnal and seasonal variation; (9) abundant aquatic insect food base; (10) periodic natural flooding; (11) a natural, unregulated hydrograph, or if flows are modified or regulated, then a hydrograph that demonstrates an ability to support a native fish community; and (12) habitat devoid of nonnative aquatic species detrimental to spikedace, or habitat in which detrimental nonnative species are at levels which allow persistence of spikedace.

4. Arizona (Gila and Salt River Meridian (GSRM) and New Mexico (New Mexico Principal Meridian (NMPM)): Areas of land and water as follows (physical features were identified using USGS 7.5' quadrangle maps; river reach distances were derived from digital data obtained from Arizona Land Resources Information System (ALRIS) and New Mexico Resource Geographic Information System (RGIS)):

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Spikedace (Meda fulgida)

Complex 1. Yavapai and Gila Counties, Arizona

a. Verde River for approximately 171.3 km (106.5 mi), extending from the confluence with Fossil Creek in GSRM, T.11N., R.6E., NE1/4 Sec. 25 upstream to Sullivan Dam in GSRM, T.17N., R.2W., NW1/4 Sec. 15.

b. Fossil Creek for approximately 7.6 km (4.7 mi), extending from the confluence with the Verde River in GSRM, T.11.N., R.6E., NE1/4 Sec. 25 upstream to the confluence with an unnamed tributary from the northwest in GSRM, T.11 1/2N., R.7E., center Sec. 29.

c. West Clear Creek for approximately 11.6 km (7.2 mi), extending from the confluence with the Verde River in GSRM, T.13N., R.5E., center Sec. 21, upstream to the confluence with Black Mountain Canyon in GSRM, T.13N., R.6E., SE1/4 Sec. 17.

d. Beaver Creek/Wet Beaver Creek for approximately 33.4 km (20.8mi), extending from the confluence with the Verde River in GSRM, T.14N., R.5E., SE1/4 Sec. 30 upstream to the confluence with Casner Canyon in GSRM, T.15N., R.6E., NW1/4 Sec. 23.

e. Oak Creek for approximately 54.4 km (33.8 mi), extending from the confluence with the Verde River in GSRM, T.15N., R.4E., SE1/4 Sec. 20 upstream to the confluence with an unnamed tributary from the south in GSRM, T.17N., R.5E., SE1/4, NE1/4 Sec. 24.

f. Granite Creek for approximately 2.3 km (1.4 mi), extending from the confluence with the Verde River in GSRM, T.17N., R.2W., NE1/4 Sec. 14 upstream to a spring in GSRM, T.17N., R.2W., SW1/4, SW1/4, Sec. 13.

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Complex 3. Gila County, Arizona

a. Tonto Creek for approximately 47.0 km (29.2 mi), extending from the confluence with Greenback Creek in GSRM, T.5N., R.11E., NW1/4 Sec. 8 upstream to the confluence with Houston Creek in GSRM, T.9N., R.11E., NE1/4, Sec. 18.

b. Greenback Creek for approximately 13.5 km (8.4 mi), extending from the confluence with Tonto Creek in GSRM, T.5N., R.11E., NW1/4 Sec. 8 upstream to Lime Springs in GSRM, T.6N., R.12E., SW1/4 Sec. 20.

c. Rye Creek for approximately 2.1 km (1.3 mi), extending from the confluence with Tonto Creek in GSRM, T.8N., R.10E., SW1/4 Sec. 13 upstream to the confluence with Brady Canyon in GSRM, T.8N., R.10E., NE1/4 Sec. 14.

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Complex 4. Graham, and Pinal Counties, Arizona

a. Gila River for approximately 62.8 km (39.0 mi), extending from Ashurst-Hayden Dam in GSRM, T.4S., R.11E., NW1/4 Sec. 8 upstream to the confluence with the San Pedro River in GSRM, T.5S., R.15E., center Sec. 23.

b. San Pedro River for approximately 21.4 km (13.3 mi), extending from the confluence with the Gila River in GSRM, T.5S., R.15E., center Sec. 23 upstream to the confluence with Aravaipa Creek in GSRM, T.7S., R.16E., center Sec. 9.

c. Aravaipa Creek for approximately 45.3 km (28.1 mi), extending from the confluence with the San Pedro River in GSRM, T.7S., R.16E., center Sec. 9 upstream to the confluence with Stowe Gulch in GSRM, T.6S., R.19E., SE1/4 of the NE1/4 Sec. 35.

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Complex 5. Cochise, Graham, and Pima Counties, Arizona

a. San Pedro River for approximately 73.6 km (45.8 mi), extending from the confluence with Alder Wash in GSRM, T.10S., R.18E., SW1/4 Sec.22 upstream to the confluence with Ash Creek in GSRM, T.16S., R.20E., SE1/4 Sec. 6.

b. Redfield Canyon for approximately 22.3 km (13.9 mi), extending from the confluence with the San Pedro River in GSRM, T.11S., R.18E., SW1/4 Sec. 34 upstream to the confluence with Sycamore Canyon in GSRM, T.11S., R.20E., NW1/4 Sec. 28.

c. Hot Springs Canyon for approximately 19.1 km (11.8 mi), extending from the confluence with the San Pedro River in GSRM, T.13S., R.19E., west center Sec.23 upstream to the confluence with Bass Canyon in GSRM, T.12S., R.20E., NE1/4 Sec. 36.

d. Bass Canyon for approximately 5.1 km (3.2 mi), extending from the confluence with Hot Springs Canyon in GSRM, T.12S., R.20E., NE1/4 Sec. 36 upstream to the confluence with Pine Canyon in GSRM, T.12S., R.21E., center Sec. 20.

e. San Pedro River for approximately 60.0 km (37.2 mi), extending from the confluence with the Babocomari River in the San Juan de las Boquillas y Nogales land grant upstream to the U.S. border with Mexico in GSRM, T.24S., R.22E., Sec. 19.

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Complex 6. Graham and Greenlee Counties, Arizona and Catron County, New Mexico

a. Gila River for approximately 36.3 km (22.6 mi), extending from the Brown Canal diversion at the head of the Safford Valley in GSRM, T.6S., R.28E., SE1/4 Sec. 30 upstream to the confluence with Owl Canyon in GSRM, T.5S., R.30E., SW1/4 Sec. 30.

b. Bonita Creek for approximately 23.5 km (14.6 mi), extending from the confluence with the Gila River in GSRM, T.6S., R.28E., SE1/4 Sec. 21 upstream to the confluence with Martinez Wash in GSRM, T.4S., R.27E., SE1/4 Sec.27.

c. Eagle Creek for approximately 72.8 km (45.2 mi), extending from the Phelps-Dodge diversion dam in GSRM, T.4S., R.28E., NW1/4 Sec. 23 upstream to the confluence of Dry Prong and East Eagle Creeks in GSRM, T.2N., R.28E., SW1/4 Sec. 20, excluding lands on the San Carlos Apache Indian Reservation.

d. San Francisco River for approximately 181.5 km (113.2 mi), extending from the confluence with the Gila River in GSRM, T.5S., R.29E., SE1/4 Sec. 21 upstream to the confluence with the Tularosa River in the NMPM, T.7S., R.19W., SW1/4 Sec. 23.

e. Blue River for approximately 81.9 km (51.0 mi), extending from the confluence with the San Francisco River in GSRM, T.2S., R.31E., SE1/4 Sec. 31 upstream to the confluence of Campbell and Dry Blue Creeks in NMPM, T.7S., R.21W., SE1/4 Sec. 6.

f. Campbell Blue Creek for approximately 13.1 km (8.2 mi), extending from the confluence with Dry Blue Creek in NMPM, T.7S., R.21W., SE1/4 Sec. 6 upstream to the confluence with Coleman Creek in GSRM, T.4 1/2 N., R.31E., SW1/4 of the NE1/4 Sec. 32.

g. Little Blue Creek for approximately 4.5 km (2.8 mi), extending from the confluence with the Blue River in GSRM, T.1S., R.31E., center Sec. 5 upstream to the mouth of a box canyon in GSRM, T.1N., R.31E., NE1/4 SE1/4 Sec. 29.

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Complex 7. Grant and Catron Counties, New Mexico

a. Gila River for approximately 164.4 km (102.2 mi), extending from the confluence with Moore Canyon in NMPM, T.18S., R.21W., SE1/4 SW1/4 Sec. 31 upstream to the confluence of the East and West Forks of the Gila River in NMPM, T.13S., R.13W., center Sec. 8.

b. East Fork Gila River for approximately 42.1 km (26.1 mi), extending from the confluence with the West Fork Gila River in NMPM, T.13S., R.13W., center Sec. 8 upstream to the confluence of Beaver and Taylor Creeks in NMPM, T.11S., R.12W., NE1/4 Sec. 17.

c. Middle Fork Gila River for approximately 12.3 km (7.7 mi), extending from the confluence with the West Fork Gila River in NMPM, T.12S., R.14W., SW1/4 Sec. 25 upstream to the confluence with Big Bear Canyon in NMPM, T.12S., R.14W., NW1/4 Sec. 2.

d. West Fork Gila River for approximately 12.4 km (7.7 mi), extending from the confluence with the East Fork Gila River in NMPM, T.13S., R.13W., center Sec. 8 upstream to the confluence with EE Canyon in NMPM, T.12S., R.14W., east boundary of Sec. 21.

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Big Spring Spinedace (Lepidomeda mollispinis pratensis)

Nevada. Condor Canyon, Lincoln County. Four stream miles of Meadow Valley Wash and 50 feet on either side of the stream as it flows through the following sections: T. 1 S., R. 68 E., Sections 13, 23, 24, 26, 27, and 28.

Known constituent elements include clean permanent flowing spring-fed stream with deep pool areas and shallow marshy areas along the shore and the absence of exotic fishes.

Note: Map follows:

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Little Colorado Spinedace (Lepidomeda vittata)

Arizona:

1. Coconino County. East Clear Creek; approximately 18 miles of stream extending from the confluence with Leonard Canyon (NE 1/4 Sec. 11 T14N R12E) upstream to the Blue Ridge Reservoir dam (SE 1/4 Sec. 33 T14N R11E), and approximately 13 miles of stream extending from the upper end of Blue Ridge Reservoir (east boundary SE 1/4 Sec. 36 T14N R10E) upstream to Potato Lake (NE 1/4 Sec. 1 T12N R9E).

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2. Navajo County. Chevelon Creek; approximately 8 miles of stream extending from the confluence with the Little Colorado River (NW1/4 Sec. 23 T18N R17E) upstream to Bell Cow Canyon (SE1/4 of the SW1/4 Sec. 11 T17N R17E).

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3. Apache County. Nutrioso Creek; approximately 5 miles of stream extending from the Apache-Sitgreaves National Forest boundary (north boundary Sec. 5 T8N R30E) upstream to the Nelson Reservoir dam (NE1/4 Sec. 29 T8N R30E).

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Constituent elements, for all areas of critical habitat, include clean, permanent flowing water, with pools and a fine gravel or silt-mud substrate.

White River Spinedace (Lepidomeda albivallis)

Nevada, White Pine County. Each of the following springs and outflows plus surrounding land areas for a distance of 50 feet from these springs and outflows:

Preston Big Spring and associated outflows within T12N, R61E, NE 1/4 Sec. 2.

Lund Spring and associated outflows within T11N, R62E, NE 1/4 of NE 1/4 of Sec. 4; T12N, R62E, S 1/2 of SE 1/4 Sec. 33.

Note: Map follows:

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Nevada, Nye County. Flag Springs and associated outflows plus surrounding land areas for a distance of 50 feet from the springs and outflows within the following areas: T7N, R62E, E 1/2 of NE 1/4 Sec. 32, SW 1/4 of NW 1/4 Sec. 33.

Note: Map follows:

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Known constituent elements for all areas of critical habitat include consistently high quality and quantity of cool springs and their outflows, and surrounding land area that provide vegetation for cover and habitat for insects and other invertebrates on which the species feeds.

Hiko White River Springfish (Crenichthys baileyi grandis)

Nevada, Lincoln County. Each of the following springs and outflows plus surrounding land areas for a distance of 50 feet from these springs and outflows:

Hiko Spring and associated outflows within T4S, R60E, SW1/4 of NE1/4 Sec. 14 and NW1/4 of SE1/4 Sec. 14.

Crystal Springs and associated outflows within T5S, R60E, all of NE1/4 of Sec. 10 and NE1/4 of SE1/4 Sec. 10, SW1/4 of NW1/4 Sec. 11 and NW1/4 of SW1/4 Sec. 11.

Note: Map follows:

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Known constituent elements include warmwater springs and their outflows and surrounding land areas that provide vegetation for cover and habitat for insects and other invertebrates on which the species feeds.

Railroad Valley Springfish (Crenichthys nevadae)

1. Nevada, Nye County, Duckwater area. Big Warm Spring and its outflow pools, streams, and marshes and a 50 foot riparian zone around the spring, outflow pools, streams, and marshes in T13N, R56E, NE1/4 Sec. 31, SE1/4 Sec. 31, NW1/4 Sec. 32. Little Warm Spring and its outflow pools, streams, and marshes, and a 50-foot riparian zone around the spring, outflow pools, streams, and marshes in T12N, R56E, Sec. 5.

Note: Map follows:

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1. Nevada, Nye County, Lockes Area. North, Hay Corral, Big, and Reynolds Springs and their outflow pools, streams, and marshes, and a 50-foot riparian zone around the springs, outflow pools, streams, and marshes in T8N, R55E, SW1/4 Sec. 11, NW1/4 Sec. 14, SW1/4 Sec. 14, SE1/4 Sec. 15, NE1/4 Sec. 15, SW1/4 Sec. 15.

Note: Map follows:

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Known constituent elements for all areas of critical habitat of the Railroad Valley springfish include clear, unpolluted thermal spring waters ranging in temperature from 29° to 36 °C in pools; flowing channels; marshy areas with aquatic plants, insects, and mollusks.

White River Springfish (Crenichthys baileyi baileyi)

Nevada, Lincoln County. Ash Springs and associated outflows plus surrounding land areas for a distance of 50 feet from the springs and outflows within the following areas: T6S, R60E, E1/2 of E1/2 Sec. 1 and T6S, R61E, NW1/4 of NW1/4 Sec. 6.

Note: Map follows:

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Known constituent elements include warmwater springs and their outflows and surrounding land areas that provide vegetation for cover and habitat or insects and other invertebrates on which the species feeds.

Colorado Squawfish (Ptychocheilus lucius)

Description of areas taken from BLM 1:100,000 maps (available from BLM State Offices): Canyon of Lodore, CO 1990; La Sal, UT/CO 1985; Rangely, CO 1989; Delta, CO 1989; Grand Junction, CO 1990; Hite Crossing, UT 1982; Vernal, UT/CO 1990; Craig, CO 1990; Bluff, UT/CO 1985; Moab, UT/CO 1985; Hanksville, UT 1982; San Rafael Desert, UT 1985; Huntington, UT 1982; Price, UT 1989; Farmington, NM 1991; Navajo Mountain, UT/AZ 1982. The 100-year flood plain for many areas is detailed in Flood Insurance Rate Maps (FIRM) published by and available through the Federal Emergency Management Agency (FEMA). In areas where a FIRM is not available, the presence of alluvium soils or known high water marks can be used to determine the extent of the flood plain. Only areas of flood plain containing constituent elements are considered critical habitat.

Colorado: Moffat County. The Yampa River and its 100-year flood plain from the State Highway 394 bridge in T.6N., R.91W., sec. 1 (6th Principal Meridian) to the confluence with the Green River in T.7N., R.103W., sec. 28 (6th Principal Meridian).

Utah: Uintah, Carbon, Grand, Emery, Wayne, and San Juan Counties; and Colorado: Moffat County. The Green River and its 100-year flood plain from the confluence with the Yampa River in T.7N., R.103W., sec. 28 (6th Principal Meridian) to the confluence with the Colorado River in T.30S., R.19E., sec. 7 (Salt Lake Meridian).

Colorado: Rio Blanco County; and Utah: Uintah County. The White River and its 100-year flood plain from Rio Blanco Lake Dam in T.1N., R.96W., sec. 6 (6th Principal Meridian) to the confluence with the Green River in T.9S., R.20E., sec. 4 (Salt Lake Meridian).

Colorado: Delta and Mesa Counties. The Gunnison River and its 100-year flood plain from the confluence with the Uncompahgre River in T.15S., R.96W., sec. 11 (6th Principal Meridian) to the confluence with the Colorado River in T.1S., R.1W., sec. 22 (Ute Meridian).

Colorado: Mesa and Garfield Counties; and Utah: Grand, San Juan, Wayne, and Garfield Counties. The Colorado River and its 100-year flood plain from the Colorado River Bridge at exit 90 north off Interstate 70 in T.6S., R.93W., sec. 16 (6th Principal Meridian) to North Wash including the Dirty Devil arm of Lake Powell up to the full pool elevation in T.33S., R.14E., sec. 29 (Salt Lake Meridian).

New Mexico: San Juan County; and Utah: San Juan County. The San Juan River and its 100-year flood plain from the State Route 371 Bridge in T.29N., R.13W., sec. 17 (New Mexico Meridian) to Neskahai Canyon in the San Juan arm of Lake Powell in T.41S., R.11E., sec. 26 (Salt Lake Meridian) up to the full pool elevation.

Known constituent elements include water, physical habitat, and biological environment as required for each particular life stage for each species.

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Gulf Sturgeon (Acipenser oxyrinchus desotoi)

(1) Critical habitat units are depicted for Louisiana, Mississippi, Alabama, and Florida on the maps below.

(2) The primary constituent elements essential for the conservation of Gulf sturgeon are those habitat components that support feeding, resting, and sheltering, reproduction, migration, and physical features necessary for maintaining the natural processes that support these habitat components. The primary constituent elements include:

(i) Abundant prey items within riverine habitats for larval and juvenile life stages, and within estuarine and marine habitats and substrates for juvenile, subadult, and adult life stages;

(ii) Riverine spawning sites with substrates suitable for egg deposition and development, such as limestone outcrops and cut limestone banks, bedrock, large gravel or cobble beds, marl, soapstone or hard clay;

(iii) Riverine aggregation areas, also referred to as resting, holding, and staging areas, used by adult, subadult, and/or juveniles, generally, but not always, located in holes below normal riverbed depths, believed necessary for minimizing energy expenditures during fresh water residency and possibly for osmoregulatory functions;

(iv) A flow regime (i.e,. the magnitude, frequency, duration, seasonality, and rate-of-change of fresh water discharge over time) necessary for normal behavior, growth, and survival of all life stages in the riverine environment, including migration, breeding site selection, courtship, egg fertilization, resting, and staging; and necessary for maintaining spawning sites in suitable condition for egg attachment, egg sheltering, resting, and larvae staging;

(v) Water quality, including temperature, salinity, pH, hardness, turbidity, oxygen content, and other chemical characteristics, necessary for normal behavior, growth, and viability of all life stages;

(vi) Sediment quality, including texture and other chemical characteristics, necessary for normal behavior, growth, and viability of all life stages; and

(vii) Safe and unobstructed migratory pathways necessary for passage within and between riverine, estuarine, and marine habitats (e.g. a river unobstructed by any permanent structure, or a dammed river that still allows for passage).

(3) Gulf sturgeon is under the joint jurisdiction of the U.S. Fish and Wildlife Service (FWS) and National Marine Fisheries Service (NMFS). The FWS will maintain primary responsibility for recovery actions and NMFS will assist in and continue to fund recovery actions pertaining to estuarine and marine habitats. In riverine units, the FWS will be responsible for all consultations regarding Gulf sturgeon and critical habitat. In estuarine units, we will divide responsibility based on the action agency involved. The FWS will consult with the Department of Transportation, the Environmental Protection Agency, the U.S. Coast Guard, and the Federal Emergency Management Agency. NMFS will consult with the Department of Defense, U.S. Army Corps of Engineers, Minerals Management Service and any other Federal agencies not mentioned here explicitly. In marine units, NMFS will be responsible for all consultations regarding Gulf sturgeon and critical habitat. Any Federal projects that extend into the jurisdiction of both the Services will be consulted on by the FWS with internal coordination with NMFS. Each agency will conduct its own intra-agency consultations as necessary.

(4) The textual unit descriptions below are the definitive source for determining the critical habitat boundaries. General location maps by unit are provided at the end of each unit description and are provided for general guidance purposes only, and not as a definitive source for determining critical habitat boundaries.

(5) Unit 1: Pearl River System in St. Tammany and Washington Parishes in Louisiana and Walthall, Hancock, Pearl River, Marion, Lawrence, Simpson, Copiah, Hinds, Rankin, and Pike Counties in Mississippi.

(i) Unit 1 includes the Pearl River main stem from the spillway of the Ross Barnett Dam, Hinds and Rankin Counties, Mississippi, downstream to where the main stem river drainage discharges at its mouth joining Lake Borgne, Little Lake, or The Rigolets in Hancock County, Mississippi, and St. Tammany Parish, Louisiana. It includes the main stems of the East Pearl River, West Pearl River, West Middle River, Holmes Bayou, Wilson Slough, downstream to where these main stem river drainages discharge at the mouths of Lake Borgne, Little Lake, or The Rigolets. Unit 1 also includes the Bogue Chitto River main stem, a tributary of the Pearl River, from Mississippi State Highway 570, Pike County, Mississippi, downstream to its confluence with the West Pearl River, St. Tammany Parish, Louisiana. The lateral extent of Unit 1 is the ordinary high water line on each bank of the associated rivers and shorelines.

(ii) Maps of Unit 1 follow:

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(6) Unit 2: Pascagoula River System in Forrest, Perry, Greene, George, Jackson, Clarke, Jones, and Wayne Counties, Mississippi.

(i) Unit 2 includes all of the Pascagoula River main stem and its distributaries, portions of the Bouie, Leaf, and Chickasawhay tributaries, and all of the Big Black Creek tributary. It includes the Bouie River main stem beginning on the southern-most road crossing of Interstate 59, Forrest County, Mississippi, downstream to its confluence with the Leaf River, Forrest County, Mississippi. The Leaf River main stem beginning from Mississippi State Highway 588, Jones County, Mississippi, downstream to its confluence with the Chickasawhay River, George County, Mississippi is included. The main stem of the Chickasawhay River from the mouth of Oaky Creek, Clarke County, Mississippi, downstream to its confluence with the Leaf River, George County, Mississippi is included. Unit 2 also includes Big Black Creek main stem from its confluence with Black and Red Creeks, Jackson County, Mississippi, to its confluence with the Pascagoula River, Jackson County, Mississippi. All of the main stem of the Pascagoula River from its confluence with the Leaf and Chickasawhay Rivers, George County, Mississippi, to the discharge of the East and West Pascagoula Rivers into Pascagoula Bay, Jackson County, Mississippi, is included. The lateral extent of Unit 2 is the ordinary high water line on each bank of the associated rivers and shorelines.

(ii) Major shipping channels in this unit are excluded under section 4(b)(2) of the Act.

(iii) Maps of Unit 2 follow:

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(7) Unit 3: Escambia River System in Santa Rosa and Escambia Counties, Florida and Escambia, Conecuh, and Covington Counties, Alabama.

(i) Unit 3 includes the Conecuh River main stem beginning just downstream of the spillway of Point A Dam, Covington County, Alabama, downstream to the Florida State line, where its name changes to the Escambia River, Escambia County, Alabama, and Escambia and Santa Rosa Counties, Florida. It includes the entire main stem of the Escambia River downstream to its discharge into Escambia Bay and Macky Bay, Escambia and Santa Rosa Counties, Florida. All of the distributaries of the Escambia River including White River, Little White River, Simpson River, and Dead River, Santa Rosa County, Florida are included. The Sepulga River main stem from Alabama County Road 42, Conecuh and Escambia Counties, Alabama, downstream to its confluence with the Conecuh River, Escambia County, Alabama, is also included. The lateral extent of Unit 3 is the ordinary high water line on each bank of the associated lakes, rivers, and shorelines.

(ii) Maps of Unit 3 follow:

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(8) Unit 4: Yellow River System in Santa Rosa and Okaloosa Counties, Florida and Covington County, Alabama.

(i) Unit 4 includes the Yellow River main stem from Alabama State Highway 55, Covington County, Alabama, downstream to its discharge at Blackwater Bay, Santa Rosa County, Florida. All Yellow River distributaries (including Weaver River and Skim Lake) discharging into Blackwater Bay are included. The Shoal River main stem, a Yellow River tributary, from Florida Highway 85, Okaloosa County, Florida, to its confluence with the Yellow River, is included. The Blackwater River from its confluence with Big Coldwater Creek, Santa Rosa County, Florida, downstream to its discharge into Blackwater Bay is included. Wright Basin and Cooper Basin, Santa Rosa County, on the Blackwater River are included. The lateral extent of Unit 4 is the ordinary high water line on each bank of the associated lakes, rivers, and shorelines.

(ii) Maps of Unit 4 follow:

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(9) Unit 5: Choctawhatchee River System in Holmes, Washington, and Walton Counties, Florida and Dale, Coffee, Geneva, and Houston Counties, Alabama.

(i) Unit 5 includes the Choctawhatchee River main stem from its confluence with the west and east fork of the Choctawhatchee River, Dale County, Alabama, downstream to its discharge at Choctawhatchee Bay, Walton County, Florida. The distributaries discharging into Choctawhatchee Bay known as Mitchell River, Indian River, Cypress River, and Bells Leg are included. The Boynton Cutoff, Washington County, Florida, which joins the Choctawhatchee River main stem, and Holmes Creek, Washington County, Florida, are included. The section of Holmes Creek from Boynton Cutoff to the mouth of Holmes Creek, Washington County, Florida, is included. The Pea River main stem, a Choctawhatchee River tributary, from the Elba Dam, Coffee County, Alabama, to its confluence with the Choctawhatchee River, Geneva County, Alabama, is included. The lateral extent of Unit 5 is the ordinary high water line on each bank of the associated rivers and shorelines.

(ii) Maps of Unit 5 follow:

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(10) Unit 6: Apalachicola River System in Franklin, Gulf, Liberty, Calhoun, Jackson, and Gadsen Counties, Florida.

(i) Unit 6 includes the Apalachicola River mainstem, beginning from the Jim Woodruff Lock and Dam, Gadsden and Jackson Counties, Florida, downstream to its discharge at East Bay or Apalachicola Bay, Franklin County, Florida. All Apalachicola River distributaries, including the East River, Little St. Marks River, St. Marks River, Franklin County, Florida, to their discharge into East Bay and/or Apalachicola Bay are included. The entire main stem of the Brothers River, Franklin and Gulf Counties, Florida, a tributary of the Apalachicola River, is included. The lateral extent of Unit 6 is the ordinary high water line on each bank of the associated rivers and shorelines.

(ii) Maps of Unit 6 follow:

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(11) Unit 7: Suwannee River System in Hamilton, Suwannee, Madison, Lafayette, Gilchrist, Levy, Dixie, and Columbia Counties, Florida.

(i) Unit 7 includes the Suwannee River main stem, beginning from its confluence with Long Branch Creek, Hamilton County, Florida, downstream to the mouth of the Suwannee River. It includes all the Suwannee River distributaries, including the East Pass, West Pass, Wadley Pass, and Alligator Pass, Dixie and Levy Counties, Florida, to their discharge into the Suwannee Sound or the Gulf of Mexico. The Withlacoochee River main stem from Florida State Road 6, Madison and Hamilton Counties, Florida, to its confluence with the Suwannee River is included. The lateral extent of Unit 7 is the ordinary high water line on each bank of the associated rivers and shorelines.

(ii) Maps of Unit 7 follow:

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(12) Unit 8: Lake Pontchartrain, Lake St. Catherine, The Rigolets, Little Lake, Lake Borgne, and Mississippi Sound in Jefferson, Orleans, St. Tammany, and St. Bernard Parish, Louisiana, Hancock, Jackson, and Harrison Counties in Mississippi, and in Mobile County, Alabama.

(i) Unit 8 encompasses Lake Pontchartrain east of the Lake Pontchartrain Causeway, all of Little Lake, The Rigolets, Lake St. Catherine, Lake Borgne, including Heron Bay, and the Mississippi Sound. Critical habitat follows the shorelines around the perimeters of each included lake. The Mississippi Sound includes adjacent open bays including Pascagoula Bay, Point aux Chenes Bay, Grand Bay, Sandy Bay, and barrier island passes, including Ship Island Pass, Dog Keys Pass, Horn Island Pass, and Petit Bois Pass. The northern boundary of the Mississippi Sound is the shorelines of the mainland between Heron Bay Point, Mississippi and Point aux Pins, Alabama. Critical habitat excludes St. Louis Bay, north of the railroad bridge across its mouth; Biloxi Bay, north of the U.S. Highway 90 bridge; and Back Bay of Biloxi. The southern boundary follows along the broken shoreline of Lake Borgne created by low swampy islands from Malheureux Point to Isle au Pitre. From the northeast point of Isle au Pitre, the boundary continues in a straight north-northeast line to the point 1 nautical mile (nm) (1.9 kilometers (km)) seaward of the western most extremity of Cat Island (30°13' N, 89°10' W). The southern boundary continues 1 nm (1.9 km) offshore of the barrier islands and offshore of the 72 COLREGS lines at barrier island passes (defined at 33 CFR 80.815 (c), (d) and (e)) to the eastern boundary. Between Cat Island and Ship Island there is no 72 COLREGS line. We therefore, have defined that section of the southern boundary as 1 nm (1.9 km) offshore of a straight line drawn from the southern tip of Cat Island to the western tip of Ship Island. The eastern boundary is the line of longitude 88°18.8' W from its intersection with the shore (Point aux Pins) to its intersection with the southern boundary. The lateral extent of Unit 8 is the mean (average) high water (MHW) line on each shoreline of the included water bodies or the entrance to rivers, bayous, and creeks.

(ii) Major shipping channels in this unit, as identified on standard navigation charts and marked by buoys, are excluded under section 4(b)(2) of the Act.

(iii) Maps of Unit 8 follow:

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(13) Unit 9: Pensacola Bay System in Escambia and Santa Rosa Counties, Florida.

(i) Unit 9 includes Pensacola Bay and its adjacent main bays and coves. These include Big Lagoon, Escambia Bay, East Bay, Blackwater Bay, Bayou Grande, Macky Bay, Saultsmar Cove, Bass Hole Cove, and Catfish Basin. All other bays, bayous, creeks, and rivers are excluded at their mouths. The western boundary is the Florida State Highway 292 Bridge crossing Big Lagoon to Perdido Key. The southern boundary is the 72 COLREGS line between Perdido Key and Santa Rosa Island (defined at 33 CFR 80.810 (g)). The eastern boundary is the Florida State Highway 399 Bridge at Gulf Breeze, Florida. The lateral extent of Unit 9 is the MHW line on each included bay's shoreline.

(ii) Major shipping channels in this unit, as identified on standard navigation charts and marked by buoys, are excluded under section 4(b)(2) of the Act.

(iii) A Map of Unit 9 follows:

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(14) Unit 10: Santa Rosa Sound in Escambia, Santa Rosa, and Okaloosa Counties, Florida.

(i) Unit 10 includes the Santa Rosa Sound, bounded on the west by the Florida State Highway 399 bridge in Gulf Breeze, Florida. The eastern boundary is the U.S. Highway 98 bridge in Fort Walton Beach, Florida. The northern and southern boundaries of Unit 10 are formed by the shorelines to the MHW line or by the entrance to rivers, bayous, and creeks.

(ii) A Map of Unit 10 follows:

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(15) Unit 11: Florida Nearshore Gulf of Mexico Unit in Escambia, Santa Rosa, Okaloosa, Walton, Bay, and Gulf Counties in Florida.

(i) Unit 11 includes a portion of the Gulf of Mexico as defined by the following boundaries. The western boundary is the line of longitude 87°20.0'W (approximately 1 nm (1.9 km) west of Pensacola Pass) from its intersection with the shore to its intersection with the southern boundary. The northern boundary is the MHW of the mainland shoreline and the 72 COLREGS lines at passes as defined at 30 CFR 80.810 (a–g). The southern boundary is 1 nm (1.9 km) offshore of the northern boundary. The eastern boundary is the line of longitude 85°17.0'W from its intersection with the shore (near Money Bayou between Cape San Blas and Indian Peninsula) to its intersection with the southern boundary.

(ii) A Map of Unit 11 follows:

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(16) Unit 12: Choctawhatchee Bay in Okaloosa and Walton Counties, Florida.

(i) Unit 12 includes the main body of Choctawhatchee Bay, Hogtown Bayou, Jolly Bay, Bunker Cove, and Grassy Cove. All other bayous, creeks, rivers are excluded at their mouths/entrances. The western boundary is the U.S. Highway 98 bridge at Fort Walton Beach, Florida. The southern boundary is the 72 COLREGS line across East (Destin) Pass as defined at 33 CFR 80.810 (f). The lateral extent of Unit 12 is the MHW line on each shoreline of the included water bodies.

(ii) A Map of Unit 12 follows:

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(17) Unit 13: Apalachicola Bay in Gulf and Franklin County, Florida.

(i) Unit 13 includes the main body of Apalachicola Bay and its adjacent sounds, bays, and the nearshore waters of the Gulf of Mexico. These consist of St. Vincent Sound, including Indian Lagoon; Apalachicola Bay including Horseshoe Cove and All Tides Cove; East Bay including Little Bay and Big Bay; and St George Sound, including Rattlesnake Cove and East Cove. Barrier Island passes (Indian Pass, West Pass, and East Pass) are also included. Sike's cut is excluded from the lighted buoys on the Gulf of Mexico side to the day boards on the bay side. The southern boundary includes water extending into the Gulf of Mexico 1 nm (1.9 km) from the MHW line of the barrier islands and from 72 COLREGS lines between the barrier islands (defined at 33 CFR 80.805 (e)–(h)). The western boundary is the line of longitude 85°17.0' W from its intersection with the shore (near Money Bayou between Cape San Blas and Indian Peninsula) to its intersection with the southern boundary. The eastern boundary is formed by a straight line drawn from the shoreline of Lanark Village at 29°53.1' N, 84°35.0' W to a point that is 1 nm (1.9 km) offshore from the northeastern extremity of Dog Island at 29°49.6' N, 84°33.2' W. The lateral extent of Unit 13 is the MHW line on each shoreline of the included water bodies or the entrance of excluded rivers, bayous, and creeks.

(ii) A Map of Unit 13 follows:

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(18) Unit 14: Suwannee Sound in Dixie and Levy Counties, Florida.

(i) Unit 14 includes Suwannee Sound and a portion of adjacent Gulf of Mexico waters extending 9 nm from shore (16.7 km) out to the State territorial water boundary. Its northern boundary is formed by a straight line from the northern tip of Big Pine Island (at approximately 29°23' N, 83°12' W) to the Federal-State boundary at 29°17' N, 83°21' W. The southern boundary is formed by a straight line from the southern tip of Richards Island (at approximately 83°04' W, 29°11' N) to the Federal-State boundary at 83°15' W, 29°04' N. The lateral extent of Unit 14 is the MHW line along the shorelines and the mouths of the Suwannee River (East and West Pass), its distributaries, and other rivers, creeks, or water bodies.

(ii) A Map of Unit 14 follows:

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(19)(i) The river reaches within Units 1 to 7 as critical habitat lie within the ordinary high water line. As defined in 33 CFR 32.911, the ordinary high water line on non-tidal rivers is the line on the shore established by the fluctuations of water and indicated by physical characteristics such as a clear, natural line impressed on the bank; shelving; changes in the character of soil; destruction of terrestrial vegetation; the presence of litter and debris; or other appropriate means that consider the characteristics of the surrounding areas.

(ii) The downstream limit of the riverine units is the mouth of each river. The mouth is defined as rkm 0 (rmi 0). Although the interface of fresh and saltwater, referred to as the saltwater wedge, occurs within the lower-most reach of a river, for ease in delineating critical habitat units, we are defining the boundary between the riverine and estuarine units as rkm 0 (rmi 0).

(iii) Regulatory jurisdiction in coastal areas extends to the line on the shore reached by the plane of the mean (average) high water (MHW) (33 CFR 329.12(a)(2)). All bays and estuaries within Units 8 to 14 therefore, lie below the MHW lines. Where precise determination of the actual location becomes necessary, it must be established by survey with reference to the available tidal datum, preferably averaged over a period of 18.6 years. Less precise methods, such as observation of the “apparent shoreline” which is determined by reference to physical markings, lines of vegetation, may be used only where an estimate is needed of the line reached by the mean high water.

(iv) The term 72 COLREGS is defined as demarcation lines which delineate those waters upon which mariners shall comply with the International Regulations for Preventing Collisions at Sea, 1972 and those waters upon which mariners shall comply with the Inland Navigation Rules (33 CFR 80.01). The waters inside of these lines are Inland Rules waters and the waters outside the lines are COLREGS waters. These lines are defined in 33 CFR 80, and have been used for identification purposes to delineate boundary lines of the estuarine and marine habitat Units 8, 9, 11, and 12.

(20) Critical habitat does not include existing developed sites such as dams, piers, marinas, bridges, boat ramps, exposed oil and gas pipelines, oil rigs, and similar structures or designated public swimming areas.

White Sturgeon (Acipenser transmontanus); Kootenai River Population

(1) Critical habitat units are depicted for Boundary County, Idaho, on the map below.

(2) The primary constituent elements of critical habitat for the Kootenai sturgeon are:

(i) During the spawning season of May through July, a flow regime that periodically (not necessarily annually) produces flood flows capable of producing intermittent depths of at least 5 meters (Paragamian and Duehr 2005, Barton et al. 2005), and mean water column velocities of at least 3.3 ft/s (1.0 m/s) (Anders et al. 2002, Schafter 1997, Berenbrock 2005) throughout, but not uniformly within the braided reach.

(ii) Stable, temperatures of roughly 50 degrees F in May into July with no sudden drops in temperature exceeding 3.6 degrees F at Bonners Ferry during the spawning season and water temperatures suitable for natural rates of development of embryos.

(iii) Presence of approximately 5 miles of continuous submerged rocky substrates for normal free embryo redistribution behavior and downstream movement (Brannon et al. 1985).

(iv) A flow regime that limits sediment deposition and maintains appropriate rocky substrate for sturgeon egg adhesion, incubation, escape cover, and free embryo development (Stockley 1981, Parsley et al. 1993, Parsley and Beckman 1994).

(3) Note: Map 1 follows:

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(4) Unit 1: Braided Reach, Boundary County, Idaho

Kootenai River from RM 159.7 (RKM 257) to RM 152.6 (RKM 245.9), from ordinary high water line to opposite bank ordinary high water mark as defined in 33 CFR 329.11.

(5) Unit 2: Meander Reach, Boundary County, Idaho

Kootenai River from RM 152.6 (RKM 245.9) to RM 141.4 (RKM 228), from ordinary high water line to opposite bank ordinary high water mark as defined in 33 CFR 329.11.

June Sucker (Chasmistes liorus)

Utah, Utah County. Provo River, Sec. 5, T7S, R2E; to Sec. 36, T6S, R2E, the lower 7.8 kilometers (4.9 miles) of the main channel of the river as measured from it confluence with Utah Lake, upstream to the Tanner Race diversion.

Note: Map follows:

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Known constituent elements of the critical habitat include one to three feet of high quality water constantly flowing over a clean, unsilted gravel substrate. Larval June suckers require shallow areas with low velocities connected to the main channel of the river.

Modoc Sucker (Catostomus microps)

California, Modoc County.

1. Turner Creek. Approximately 4.5 stream miles and 50 feet on either side of the stream channel from the juncture of Turner Creek with the Pit River upstream to T42N, R8E, Section 20; including those areas of the stream channel in T41N, R8E, Sections 1 and 2; and in T42N, R8E, Sections 21, 27, 28, 34, and 35.

2. Washington Creek. Approximately 4 stream miles and 50 feet on either side of the stream channel from the juncture of Washington Creek with Turner Creek to T42N, R8E, Section 11; including those areas of the stream channel in T42N, R8E, Sections 14, 23, 24, 25, 26, and 35. Also Coffee Mill Gulch, a tributary of Washington Creek, for approximately 1.5 miles and 50 feet on either side of the stream channel from the juncture of this tributary with Washington Creek upstream to T42N, R8E, Section 22; including those areas of the stream channel in T42N, R8E, Sections 22, 23, and 26.

3. Hulbert Creek. Approximately 3.5 stream miles and 50 feet on either side of the stream channel from the juncture of Hulbert Creek with Turner Creek upstream to T42N, R8E, Section 31; including those areas of the stream channel in T42N, R8E, Sections 29, 30, 32, 33, 34, and 35; and Cedar Creek, a tributary of Hulbert Creek, for approximately 1.5 stream miles and 50 feet on either side of the stream channel from the juncture of Cedar Creek with Hulbert Creek upstream to Cedar Spring; including those areas of the stream channel in T41N, R8E, Section 4; and in T42N, R8E, Section 33.

Note: Map follows:

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4. Johnson Creek. Approximately 4 stream miles and 50 feet on either side of the stream channel from the juncture of Johnson Creek with Rush Creek upstream to T40N, R10E, Section 6; including those areas of the stream channel in T40N, R9E, Sections 1, 11, 12, 14, 23, and 24. Also in unnamed tributary of Johnson Creek in Rice Flat, for approximately 1 stream mile and 50 feet on either side of the stream channel from the juncture of this tributary with Johnson Creek upstream to T40N, R9E, Section 10; including those areas of the stream channel in T40N, R9E, Sections 11 and 14. Also in unnamed tributary of Johnson Creek in Higgins Flat, for approximately 1 stream mile and 50 feet on either side of the stream channel from the juncture of this tributary with Johnson Creek upstream to T40N, R9E, Section 10; including those areas of the stream channel in T40N, R9E, Sections 14 and 15.

5. Rush Creek. Approximately 5 stream miles and 50 feet on either side of the stream channel from the gauging station at the State Route 299 crossing upstream to T40N, R10E, Section 16; including those areas of the stream channel in T40N, R9E, Sections 24, 25, 26, 35, and 36; and in T40N, R10E, Sections 17, 18, and 19.

Note: Map follows:

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Known constituent elements include intermittent and permanent-water creeks, and adjacent land areas that provide vegetation for cover and protection from soil erosion.

Razorback Sucker (Xyrauchen texanus)

Description of areas taken from BLM 1:100,000 scale maps (available from BLM State Offices): Rangely, CO 1989; Canyon of Lodore, CO 1990; Seep Ridge, UT/CO 1982; La Sal, UT/CO 1985; Westwater, UT/CO 1981; Hite Crossing, UT 1982; Glenwood Springs, CO 1988; Grand Junction, CO 1990; Delta, CO 1989; Navajo Mountain, UT/AZ 1982; Vernal, UT/CO 1990; Craig, CO 1990; Bluff, UT/CO 1985; Moab, UT/CO 1985; Hanksville, UT 1982; San Rafael Desert, UT 1985; Huntington, UT 1982; Price, UT 1989; Tuba City, AZ 1983; Lake Mead, NV/AZ 1981; Davis Dam, AZ/NV/CA 1982; Parker, AZ/CA 1980; Yuma, AZ/CA 1988; Safford, AZ 1991; Globe, AZ 1980; Clifton, AZ/NM 1975; Prescott, AZ 1982; Theodore Roosevelt Lake, AZ 1982; Grand Canyon, AZ 1980; Mt. Trumbull, AZ 1979; Boulder City, NV/AZ 1978; Blythe, CA/AZ 1976; Trigo Mountains, AZ/CA 1988; Sedona, AZ 1982; Payson, AZ 1988; and U.S. Forest Service map: Tonto National Forest, Phoenix, AZ. The 100-year flood plain for many areas is detailed in Flood Insurance Rate Maps (FIRM) published by and available through the FEMA. In areas where a FIRM is not available, the presence of alluvium soils or known high water marks can be used to determine the extent of the flood plain. Only areas of flood plain containing constituent elements are considered critical habitat.

Colorado: Moffat County. The Yampa River and its 100-year flood plain from the mouth of Cross Mountain Canyon in T.6N., R.98W., sec. 23 (6th Principal Meridian) to the confluence with the Green River in T.7N., R.103W., sec. 28 (6th Principal Meridian).

Utah: Uintah County; and Colorado: Moffat County. The Green River and its 100-year flood plain from the confluence with the Yampa River in T.7N., R.103W., sec. 28 (6th Principal Meridian) to Sand Wash in T.11S., R.18E., sec. 20 (6th Principal Meridian).

Utah: Uintah, Carbon, Grand, Emery, Wayne, and San Juan Counties. The Green River and its 100-year flood plain from Sand Wash at T.11S., R.18E., sec. 20 (6th Principal Meridian) to the confluence with the Colorado River in T.30S., R.19E., sec. 7 (6th Principal Meridian).

Utah: Uintah County. The White River and its 100-year flood plain from the boundary of the Uintah and Ouray Indian Reservation at river mile 18 in T.9S., R.22E., sec. 21 (Salt Lake Meridian) to the confluence with the Green River in T.9S., R.20E., sec. 4 (Salt Lake Meridian).

Utah: Uintah County. The Duchesne River and its 100-year flood plain from river mile 2.5 in T.4S., R.3E., sec. 30 (Salt Lake Meridian) to the confluence with the Green River in T.5S., R.3E., sec. 5 (Uintah Meridian).

Colorado: Delta and Mesa Counties. The Gunnison River and its 100-year flood plain from the confluence with the Uncompahgre River in T.15S., R.96W., sec. 11 (6th Principal Meridian) to Redlands Diversion Dam in T.1S., R.1W., sec. 27 (Ute Meridian).

Colorado: Mesa and Garfield Counties. The Colorado River and its 100-year flood plain from Colorado River Bridge at exit 90 north off Interstate 70 in T.6S., R.93W., sec. 16 (6th Principal Meridian) to Westwater Canyon in T.20S., R.25E., sec. 12 (Salt Lake Meridian) including the Gunnison River and its 100-year flood plain from the Redlands Diversion Dam in T.1S., R.1W., sec. 27 (Ute Meridian) to the confluence with the Colorado River in T.1S., R.1W., sec. 22 (Ute Meridian).

Utah: Grand, San Juan, Wayne, and Garfield Counties. The Colorado River and its 100-year flood plain from Westwater Canyon in T.20S., R.25E., sec. 12 (Salt Lake Meridian) to full pool elevation, upstream of North Wash and including the Dirty Devil arm of Lake Powell in T.33S., R.14E., sec. 29 (Salt Lake Meridian).

New Mexico: San Juan County; and Utah: San Juan County. The San Juan River and its 100-year flood plain from the Hogback Diversion in T.29N., R.16W., sec. 9 (New Mexico Meridian) to the full pool elevation at the mouth of Neskahai Canyon on the San Juan arm of Lake Powell in T.41S., R.11E., sec. 26 (Salt Lake Meridian).

Arizona: Coconino and Mohave Counties; and Nevada: Clark County. The Colorado River and its 100-year flood plain from the confluence with the Paria River in T.40N., R.7E., sec. 24 (Gila and Salt River Meridian) to Hoover Dam in T.30N., R.23W., sec. 3 (Gila and Salt River Meridian) including Lake Mead to the full pool elevation.

Arizona: Mohave County; and Nevada: Clark County. The Colorado River and its 100-year flood plain from Hoover Dam in T.30N., R.23W., sec. 1 (Gila and Salt River Meridian) to Davis Dam in T.21N., R.21W., sec. 18 (Gila and Salt River Meridian) including Lake Mohave to the full pool elevation.

Arizona: La Paz and Yuma Counties; and California: San Bernardino, Riverside, and Imperial Counties. The Colorado River and its 100-year flood plain from Parker Dam in T.11N., R.18W., sec. 16 (Gila and Salt River Meridian) to Imperial Dam in T.6S., R.22W., sec. 25 (Gila and Salt River Meridian) including Imperial Reservoir to the full pool elevation or 100-year flood plain, whichever is greater.

Arizona: Graham, Greenlee, Gila, and Pinal Counties. The Gila River and its 100-year flood plain from the Arizona-New Mexico border in T.8S., R.32E., sec. 34 (Gila and Salt River Meridian) to Coolidge Dam in T.3S., R.18E., sec. 17 (Gila and Salt River Meridian), including San Carlos Reservoir to the full pool elevation.

Arizona: Gila County. The Salt River and its 100-year flood plain from the old U.S. Highway 60/State Route 77 bridge (unsurveyed) to Roosevelt Diversion Dam in T.3N., R.14E., sec. 4 (Gila and Salt River Meridian).

Arizona: Yavapai County. The Verde River and its 100-year flood plain from the U.S. Forest Service boundary (Prescott National Forest) in T.18N., R.2E., sec. 31 to Horseshoe Dam in T.7N., R.6E., sec. 2 (Gila and Salt River Meridian), including Horseshoe Lake to the full pool elevation.

Known constituent elements include water, physical habitat, and biological environment as required for each particular life stage for each species.

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Santa Ana Sucker (Catostomus santaanae)

(1) Areas determined to be essential to the conservation of the Santa Ana sucker and designated critical habitat units are depicted for Los Angeles County, California, on the maps and as described as follows:

(2) Based on the best available information, primary constituent elements essential for the conservation of the Santa Ana sucker include the following:

(i) A functioning hydrological system that experiences peaks and ebbs in the water volume that reflects seasonal variation in precipitation throughout the year;

(ii) A mosaic of loose sand, gravel, cobble, and boulder substrates in a series of riffles, runs, pools, and shallow sandy stream margins;

(iii) Water depths greater than 3 cm (1.2 in) and bottom water velocities greater than 0.03 meter per second (0.01 feet per second);

(iv) Non-turbid water or only seasonally turbid water;

(v) Water temperatures less than 30 °C (86 °F); and

(vi) Stream habitat that includes algae, aquatic emergent vegetation, macroinvertebrates, and riparian vegetation.

(3) Existing features and structures made by people, such as paved roads, bridges, parking lots, railroad tracks, railroad trestles, and residential, commercial, and industrial developments including energy production and distribution facilities (exclusive of the stream channel), do not contain one or more of the primary constituent elements and are not critical habitat. Federal actions limited to those areas, therefore, would not trigger a consultation under section 7 of the Act unless they may affect the species and/or primary constituent elements in adjacent critical habitat.

(4) Areas determined to be essential to the conservation of the Santa Ana sucker and designated critical habitat units are shown on the following index map.

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(5) Areas that have been determined to be essential to the conservation of the Santa Ana sucker and that have been excluded from critical habitat designation pursuant to section 4(b)(2) of the Act are described as follows:

(i) All essential areas within the boundaries of the Western Riverside Multiple Species Habitat Conservation Plan (which may be obtained by going to the Riverside County Integrated Project Web site (http://www.rcip.org/conservation.htm) and other areas of the Santa Ana River, from the confluence of Mission Channel and the Santa Ana River downstream to the vicinity of the Route 90, covered by the Santa Ana Sucker Conservation Program.

(ii) Note: Map of essential habitat excluded from critical habitat (Unit 1) for Santa Ana Sucker follows:

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(6) The following textual unit descriptions are the definitive source for determining critical habitat boundaries. General location maps by unit are provided at the end of each unit description and are provided for general guidance purposes only, and not as a definitive source for determining critical habitat boundaries.

(7) Unit 2: San Gabriel River system in Los Angeles County, California.

(i) Unit 2 includes the West, North and East Forks of the San Gabriel River and the following tributaries: Cattle Canyon Creek, Bear Creek, Bichota Canyon Creek, and Big Mermaids Canyon Creek. The San Gabriel River portion of the unit extends from the Cogswell Dam on the West Fork to approximately 3,882 feet (1,229 meters; 0.77 miles; 1.21 kilometers) downstream from the Bridge-of-No Return on the East Fork, and portions of the North Fork. The lateral extent of Unit 2 is defined by the UTM coordinates described in the legal description.

Unit 2: San Gabriel River. Los Angeles County, California. From USGS 1:24,000 quadrangle maps Azusa, Crystal Lake, Glendora, Mount Baldy, Mount San Antonio, and Waterman Mountain, California, land bounded by the following UTM 11 NAD 27 coordinates (E, N): 422700, 3795100; 423300, 3795100; 423300, 3795000; 423400, 3795000; 423400, 3794400; 423300, 3794400; 423300, 3794300; 423200, 3794300; 423200, 3794200; 423100, 3794200; 423100, 3794000; 423000, 3794000; 423000, 3793400; 422900, 3793400; 422900, 3793300; 422800, 3793300; 422800, 3793200; 422700, 3793200; 422700, 3793100; 422600, 3793100; 422600, 3792900; 422500, 3792900; 422500, 3792800; 422400, 3792800; 422400, 3792100; 422500, 3792100; 422500, 3791800; 422700, 3791800; 422700, 3791900; 422900, 3791900; 422900, 3792000; 423100, 3792000; 423100, 3792100; 423800, 3792100; 423800, 3792200; 424500, 3792200; 424500, 3791900; 424300, 3791900; 424300, 3791800; 424000, 3791800; 424000, 3791700; 423900, 3791700; 423900, 3791600; 423400, 3791600; 423400, 3791700; 423200, 3791700; 423200, 3791600; 423000, 3791600; 423000, 3791500; 422900, 3791500; 422900, 3791400; 422700, 3791400; 422700, 3791300; 422600, 3791300; 422600, 3791200; 422500, 3791200; 422500, 3791100; 422400, 3791100; 422400, 3791000; 421700, 3791000; 421700, 3790900; 421600, 3790900; 421600, 3790800; 421500, 3790800; 421500, 3790700; 421400, 3790700; 421400, 3790600; 421300, 3790600; 421300, 3790200; 421200, 3790200; 421200, 3790100; 421100, 3790100; 421100, 3789900; 420800, 3789900; 420800, 3789800; 420700, 3789800; 420700, 3789700; 420600, 3789700; 420600, 3789600; 420500, 3789600; 420500, 3789500; 420700, 3789500; 420700, 3789400; 420800, 3789400; 420800, 3789000; 420900, 3789000; 420900, 3789100; 421100, 3789100; 421100, 3789200; 421200, 3789200; 421200, 3789300; 421700, 3789300; 421700, 3789200; 421800, 3789200; 421800, 3789100; 421900, 3789100; 421900, 3788900; 422000, 3788900; 422000, 3788800; 422200, 3788800; 422200, 3788700; 422400, 3788700; 422400, 3788500; 422500, 3788500; 422500, 3788600; 422600, 3788600; 422600, 3788700; 422500, 3788700; 422500, 3789400; 422600, 3789400; 422600, 3789600; 422800, 3789600; 422800, 3789400; 422900, 3789400; 422900, 3789300; 422800, 3789300; 422800, 3789200; 422700, 3789200; 422700, 3788800; 422800, 3788800; 422800, 3788700; 422900, 3788700; 422900, 3788800; 423100, 3788800; 423100, 3788900; 423300, 3788900; 423300, 3788800; 424000, 3788800; 424000, 3788900; 424100, 3788900; 424100, 3789000; 424600, 3789000; 424600, 3788900; 424700, 3788900; 424700, 3788700; 424800, 3788700; 424800, 3788600; 425000, 3788600; 425000, 3788700; 425500, 3788700; 425500, 3788600; 425800, 3788600; 425800, 3788500; 426100, 3788500; 426100, 3788300; 426400, 3788300; 426400, 3788200; 426800, 3788200; 426800, 3788300; 427000, 3788300; 427000, 3788200; 427200, 3788200; 427200, 3788300; 427600, 3788300; 427600, 3788200; 427700, 3788200; 427700, 3788100; 427800, 3788100; 427800, 3788000; 428900, 3788000; 428900, 3787900; 429000, 3787900; 429000, 3788000; 429100, 3788000; 429100, 3788200; 429200, 3788200; 429200, 3788300; 429300, 3788300; 429300, 3788700; 429400, 3788700; 429400, 3788800; 429500, 3788800; 429500, 3789000; 429600, 3789000; 429600, 3789100; 429800, 3789100; 429800, 3789300; 429900, 3789300; 429900, 3789800; 430000, 3789800; 430000, 3790400; 429900, 3790400; 429900, 3790500; 429800, 3790500; 429800, 3790400; 429500, 3790400; 429500, 3790500; 429400, 3790500; 429400, 3790400; 428900, 3790400; 428900, 3790500; 428800, 3790500; 428800, 3790600; 428900, 3790600; 428900, 3790700; 429000, 3790700; 429000, 3790800; 429100, 3790800; 429100, 3790900; 429000, 3790900; 429000, 3791300; 429300, 3791300; 429300, 3791100; 429500, 3791100; 429500, 3791000; 429600, 3791000; 429600, 3790900; 429700, 3790900; 429700, 3790800; 430100, 3790800; 430100, 3790700; 430200, 3790700; 430200, 3790800; 430300, 3790800; 430300, 3790900; 430400, 3790900; 430400, 3791000; 430600, 3791000; 430600, 3790900; 430700, 3790900; 430700, 3791000; 431100, 3791000; 431100, 3791100; 431000, 3791100; 431000, 3791300; 431100, 3791300; 431100, 3791800; 431200, 3791800; 431200, 3791900; 431100, 3791900; 431100, 3792400; 431000, 3792400; 431000, 3792500; 430900, 3792500; 430900, 3792800; 431100, 3792800; 431100, 3792700; 431300, 3792700; 431300, 3792600; 431400, 3792600; 431400, 3792400; 431500, 3792400; 431500, 3792200; 431400, 3792200; 431400, 3792100; 431500, 3792100; 431500, 3791700; 431400, 3791700; 431400, 3791500; 431500, 3791500; 431500, 3791200; 431400, 3791200; 431400, 3791100; 431500, 3791100; 431500, 3790800; 431400, 3790800; 431400, 3790700; 431300, 3790700; 431300, 3790600; 430700, 3790600; 430700, 3790500; 430600, 3790500; 430600, 3790600; 430500, 3790600; 430500, 3790500; 430300, 3790500; 430300, 3789800; 430200, 3789800; 430200, 3789200; 430100, 3789200; 430100, 3788900; 430000, 3788900; 430000, 3788700; 429800, 3788700; 429800, 3788500; 429700, 3788500; 429700, 3788200; 429600, 3788200; 429600, 3788100; 429500, 3788100; 429500, 3788000; 429400, 3788000; 429400, 3787800; 429600, 3787800; 429600, 3787700; 429700, 3787700; 429700, 3787800; 429800, 3787800; 429800, 3787900; 430400, 3787900; 430400, 3787800; 430700, 3787800; 430700, 3787900; 430900, 3787900; 430900, 3788000; 431000, 3788000; 431000, 3788100; 431100, 3788100; 431100, 3788300; 431200, 3788300; 431200, 3788400; 431300, 3788400; 431300, 3788500; 431400, 3788500; 431400, 3788600; 431700, 3788600; 431700, 3788700; 431900, 3788700; 431900, 3788800; 432300, 3788800; 432300, 3788700; 432400, 3788700; 432400, 3788600; 432500, 3788600; 432500, 3788500; 432600, 3788500; 432600, 3788400; 432800, 3788400; 432800, 3788300; 433200, 3788300; 433200, 3788200; 433400, 3788200; 433400, 3788100; 433500, 3788100; 433500, 3787900; 433700, 3787900; 433700, 3788000; 434300, 3788000; 434300, 3788100; 434500, 3788100; 434500, 3788200; 434600, 3788200; 434600, 3788400; 434700, 3788400; 434700, 3788600; 434800, 3788600; 434800, 3789000; 434900, 3789000; 434900, 3789100; 435000, 3789100; 435000, 3789200; 435200, 3789200; 435200, 3789300; 435500, 3789300; 435500, 3789200; 435600, 3789200; 435600, 3789400; 435700, 3789400; 435700, 3789500; 435900, 3789500; 435900, 3789000; 435800, 3789000; 435800, 3788900; 435200, 3788900; 435200, 3788700; 435100, 3788700; 435100, 3788400; 435000, 3788400; 435000, 3788200; 434900, 3788200; 434900, 3788000; 434800, 3788000; 434800, 3787800; 434600, 3787800; 434600, 3787700; 434500, 3787700; 434500, 3787600; 434600, 3787600; 434600, 3787300; 434100, 3787300; 434100, 3787200; 434000, 3787200; 434000, 3787300; 433800, 3787300; 433800, 3787400; 433600, 3787400; 433600, 3787500; 433400, 3787500; 433400, 3787600; 433200, 3787600; 433200, 3787800; 433100, 3787800; 433100, 3787900; 433000, 3787900; 433000, 3788000; 432600, 3788000; 432600, 3788100; 432400, 3788100; 432400, 3788200; 432300, 3788200; 432300, 3788300; 432200, 3788300; 432200, 3788400; 432100, 3788400; 432100, 3788500; 432000, 3788500; 432000, 3788400; 431900, 3788400; 431900, 3788300; 431600, 3788300; 431600, 3788200; 431500, 3788200; 431500, 3788100; 431400, 3788100; 431400, 3788000; 431300, 3788000; 431300, 3787800; 431200, 3787800; 431200, 3787700; 431100, 3787700; 431100, 3787600; 430700, 3787600; 430700, 3787500; 430000, 3787500; 430000, 3787600; 429900, 3787600; 429900, 3787500; 429800, 3787500; 429800, 3787300; 429600, 3787300; 429600, 3787400; 429400, 3787400; 429400, 3787500; 428900, 3787500; 428900, 3787600; 428800, 3787600; 428800, 3787700; 428700, 3787700; 428700, 3787600; 428000, 3787600; 428000, 3787700; 427400, 3787700; 427400, 3787800; 427100, 3787800; 427100, 3787900; 426900, 3787900; 426900, 3787800; 426300, 3787800; 426300, 3787900; 426200, 3787900; 426200, 3788000; 425900, 3788000; 425900, 3788100; 425600, 3788100; 425600, 3788200; 425400, 3788200; 425400, 3788300; 424500, 3788300; 424500, 3788500; 424200, 3788500; 424200, 3788400; 423800, 3788400; 423800, 3788300; 423500, 3788300; 423500, 3788400; 423100, 3788400; 423100, 3788300; 423000, 3788300; 423000, 3788100; 422900, 3788100; 422900, 3788000; 422200, 3788000; 422200, 3788100; 422100, 3788100; 422100, 3788200; 422000, 3788200; 422000, 3788300; 421700, 3788300; 421700, 3788400; 421600, 3788400; 421600, 3788800; 421200, 3788800; 421200, 3788700; 421100, 3788700; 421100, 3788600; 421000, 3788600; 421000, 3788500; 420700, 3788500; 420700, 3788600; 420500, 3788600; 420500, 3788800; 420400, 3788800; 420400, 3788900; 419800, 3788900; 419800, 3789000; 419700, 3789000; 419700, 3789100; 419400, 3789100; 419400, 3789000; 419100, 3789000; 419100, 3788900; 419000, 3788900; 419000, 3788800; 418600, 3788800; 418600, 3788700; 418300, 3788700; 418300, 3788800; 417500, 3788800; 417500, 3788900; 417400, 3788900; 417400, 3789100; 417300, 3789100; 417300, 3789400; 417100, 3789400; 417100, 3789500; 416700, 3789500; 416700, 3789400; 416500, 3789400; 416500, 3789300; 416400, 3789300; 416400, 3789200; 416300, 3789200; 416300, 3789100; 416000, 3789100; 416000, 3789000; 415800, 3789000; 415800, 3788900; 415700, 3788900; 415700, 3789000; 415400, 3789000; 415400, 3789100; 415100, 3789100; 415100, 3789300; 414700, 3789300; 414700, 3789100; 414600, 3789100; 414600, 3789000; 414500, 3789000; 414500, 3788900; 414400, 3788900; 414400, 3788800; 414300, 3788800; 414300, 3788700; 414100, 3788700; 414100, 3788600; 413500, 3788600; 413500, 3788700; 413400, 3788700; 413400, 3788900; 413300, 3788900; 413300, 3789000; 413200, 3789000; 413200, 3789100; 413100, 3789100; 413100, 3789200; 413000, 3789200; 413000, 3789300; 412900, 3789300; 412900, 3789200; 412800, 3789200; 412800, 3789100; 412700, 3789100; 412700, 3789000; 412600, 3789000; 412600, 3788900; 412300, 3788900; 412300, 3789200; 411900, 3789200; 411900, 3789300; 411300, 3789300; 411300, 3789500; 411200, 3789500; 411200, 3789700; 411500, 3789700; 411500, 3789800; 411700, 3789800; 411700, 3789700; 411900, 3789700; 411900, 3789600; 412200, 3789600; 412200, 3789700; 412300, 3789700; 412300, 3789600; 412600, 3789600; 412600, 3789500; 412700, 3789500; 412700, 3789600; 412800, 3789600; 412800, 3789800; 413100, 3789800; 413100, 3789700; 413200, 3789700; 413200, 3789500; 413300, 3789500; 413300, 3789400; 413500, 3789400; 413500, 3789300; 413700, 3789300; 413700, 3789200; 413800, 3789200; 413800, 3789300; 414000, 3789300; 414000, 3789400; 414400, 3789400; 414400, 3789500; 414500, 3789500; 414500, 3789600; 415300, 3789600; 415300, 3789400; 415600, 3789400; 415600, 3789300; 415800, 3789300; 415800, 3789400; 416100, 3789400; 416100, 3789500; 416200, 3789500; 416200, 3789600; 416300, 3789600; 416300, 3789700; 416400, 3789700; 416400, 3789800; 416900, 3789800; 416900, 3789900; 417000, 3789900; 417000, 3790600; 417100, 3790600; 417100, 3790700; 416900, 3790700; 416900, 3790900; 416800, 3790900; 416800, 3791000; 416500, 3791000; 416500, 3791100; 416200, 3791100; 416200, 3791200; 415900, 3791200; 415900, 3791300; 415700, 3791300; 415700, 3791500; 415600, 3791500; 415600, 3791700; 415500, 3791700; 415500, 3791800; 415400, 3791800; 415400, 3791900; 415200, 3791900; 415200, 3792000; 414700, 3792000; 414700, 3792100; 414600, 3792100; 414600, 3792300; 415500, 3792300; 415500, 3792200; 415700, 3792200; 415700, 3792000; 415900, 3792000; 415900, 3791900; 416000, 3791900; 416000, 3791700; 416200, 3791700; 416200, 3791600; 416400, 3791600; 416400, 3791500; 416700, 3791500; 416700, 3791400; 416800, 3791400; 416800, 3791300; 417100, 3791300; 417100, 3791100; 417200, 3791100; 417200, 3791000; 417500, 3791000; 417500, 3790600; 417400, 3790600; 417400, 3789800; 417300, 3789800; 417300, 3789700; 417500, 3789700; 417500, 3789600; 417600, 3789600; 417600, 3789500; 417700, 3789500; 417700, 3789200; 418200, 3789200; 418200, 3789800; 418300, 3789800; 418300, 3789900; 418400, 3789900; 418400, 3790100; 418500, 3790100; 418500, 3790400; 418600, 3790400; 418600, 3790800; 418500, 3790800; 418500, 3790900; 418200, 3790900; 418200, 3791000; 418100, 3791000; 418100, 3791200; 418000, 3791200; 418000, 3791300; 417800, 3791300; 417800, 3791400; 417700, 3791400; 417700, 3791600; 417600, 3791600; 417600, 3791700; 417500, 3791700; 417500, 3792200; 417900, 3792200; 417900, 3792300; 417400, 3792300; 417400, 3792400; 417300, 3792400; 417300, 3792600; 417200, 3792600; 417200, 3792700; 417600, 3792700; 417600, 3792600; 418100, 3792600; 418100, 3792900; 418200, 3792900; 418200, 3793300; 418300, 3793300; 418300, 3793200; 418400, 3793200; 418400, 3792500; 418300, 3792500; 418300, 3792200; 418200, 3792200; 418200, 3792000; 418100, 3792000; 418100, 3791700; 418200, 3791700; 418200, 3791600; 418400, 3791600; 418400, 3791400; 418500, 3791400; 418500, 3791300; 418600, 3791300; 418600, 3791200; 418800, 3791200; 418800, 3791100; 418900, 3791100; 418900, 3791000; 419000, 3791000; 419000, 3790600; 419100, 3790600; 419100, 3790300; 419000, 3790300; 419000, 3790200; 418900, 3790200; 418900, 3789700; 418800, 3789700; 418800, 3789600; 418700, 3789600; 418700, 3789500; 418600, 3789500; 418600, 3789200; 418800, 3789200; 418800, 3789300; 419100, 3789300; 419100, 3789400; 419900, 3789400; 419900, 3789500; 420000, 3789500; 420000, 3789600; 420100, 3789600; 420100, 3789700; 420200, 3789700; 420200, 3789900; 420300, 3789900; 420300, 3790000; 420500, 3790000; 420500, 3790100; 420700, 3790100; 420700, 3790200; 420800, 3790200; 420800, 3790300; 420900, 3790300; 420900, 3790500; 421000, 3790500; 421000, 3790900; 421100, 3790900; 421100, 3791000; 421200, 3791000; 421200, 3791100; 421300, 3791100; 421300, 3791200; 421400, 3791200; 421400, 3791300; 421500, 3791300; 421500, 3791400; 422200, 3791400; 422200, 3791500; 422300, 3791500; 422300, 3791700; 422200, 3791700; 422200, 3791900; 422100, 3791900; 422100, 3792200; 422000, 3792200; 422000, 3793100; 422100, 3793100; 422100, 3793200; 422200, 3793200; 422200, 3793400; 422400, 3793400; 422400, 3793500; 422500, 3793500; 422500, 3794200; 422600, 3794200; 422600, 3794400; 422500, 3794400; 422500, 3794600; 422600, 3794600; 422600, 3795000; 422700, 3795000; returning to 422700, 3795100.

(ii) The map of Unit 2 follows:

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(8) Unit 3: Big Tujunga Creek system in Los Angeles County, California.

(i) Unit 3 includes the stretch of Big Tujunga Creek between the Big Tujunga Dam and Hansen Dam and the following tributaries: Stone Canyon Creek, Delta Canyon Creek, and Gold Canyon Creek. The lateral extent of Unit 3 is defined by the UTM coordinates described in the legal description.

Unit 3: Big Tujunga Canyon. Los Angeles County, California. From USGS 1:24,000 quagrangle maps Condor Peak, San Fernando, and Sunland, California, land bounded by the following UTM 11 NAD 27 coordinates (E, N): 381900, 3797700; 382100, 3797700; 382100, 3797600; 382200, 3797600; 382200, 3797500; 382400, 3797500; 382400, 3797400; 382600, 3797400; 382600, 3797300; 382800, 3797300; 382800, 3797200; 383000, 3797200; 383000, 3797100; 383100, 3797100; 383100, 3797000; 383200, 3797000; 383200, 3796900; 383300, 3796900; 383300, 3796500; 383400, 3796500; 383400, 3796400; 383300, 3796400; 383300, 3796200; 383200, 3796200; 383200, 3796100; 383500, 3796100; 383500, 3796000; 383600, 3796000; 383600, 3796300; 383700, 3796300; 383700, 3796500; 384300, 3796500; 384300, 3796400; 384400, 3796400; 384400, 3796300; 384600, 3796300; 384600, 3796200; 384900, 3796200; 384900, 3796100; 385000, 3796100; 385000, 3796000; 385100, 3796000; 385100, 3795900; 385200, 3795900; 385200, 3795800; 385300, 3795800; 385300, 3795700; 385800, 3795700; 385800, 3795600; 386000, 3795600; 386000, 3795500; 386200, 3795500; 386200, 3795400; 386300, 3795400; 386300, 3795300; 386500, 3795300; 386500, 3795200; 386600, 3795200; 386600, 3795100; 386700, 3795100; 386700, 3794900; 386800, 3794900; 386800, 3794700; 386900, 3794700; 386900, 3794600; 387000, 3794600; 387000, 3794500; 387100, 3794500; 387100, 3794400; 387600, 3794400; 387600, 3794300; 387700, 3794300; 387700, 3794200; 387800, 3794200; 387800, 3793800; 387900, 3793800; 387900, 3793900; 388000, 3793900; 388000, 3793800; 388100, 3793800; 388100, 3793600; 388700, 3793600; 388700, 3793700; 388800, 3793700; 388800, 3793800; 389100, 3793800; 389100, 3793700; 389300, 3793700; 389300, 3793800; 389400, 3793800; 389400, 3793900; 389600, 3793900; 389600, 3794000; 389800, 3794000; 389800, 3794200; 389900, 3794200; 389900, 3794300; 390000, 3794300; 390000, 3794700; 390100, 3794700; 390100, 3794900; 390300, 3794900; 390300, 3795000; 390400, 3795000; 390400, 3795100; 390500, 3795100; 390500, 3795200; 390800, 3795200; 390800, 3795000; 390700, 3795000; 390700, 3794800; 390500, 3794800; 390500, 3794700; 390400, 3794700; 390400, 3794600; 390300, 3794600; 390300, 3794300; 390200, 3794300; 390200, 3794200; 390100, 3794200; 390100, 3794100; 390000, 3794100; 390000, 3793900; 389900, 3793900; 389900, 3793800; 389800, 3793800; 389800, 3793700; 389600, 3793700; 389600, 3793600; 389500, 3793600; 389500, 3793500; 389400, 3793500; 389400, 3793400; 389200, 3793400; 389200, 3793300; 389000, 3793300; 389000, 3793500; 388800, 3793500; 388800, 3793300; 388700, 3793300; 388700, 3793200; 388300, 3793200; 388300, 3793100; 388000, 3793100; 388000, 3793200; 387900, 3793200; 387900, 3793500; 387600, 3793500; 387600, 3793700; 387500, 3793700; 387500, 3794000; 387200, 3794000; 387200, 3794200; 387000, 3794200; 387000, 3794300; 386800, 3794300; 386800, 3794500; 386500, 3794500; 386500, 3794700; 386400, 3794700; 386400, 3794800; 386300, 3794800; 386300, 3794700; 386200, 3794700; 386200, 3794400; 386100, 3794400; 386100, 3794300; 385900, 3794300; 385900, 3794200; 385800, 3794200; 385800, 3794000; 385600, 3794000; 385600, 3794300; 385800, 3794300; 385800, 3794400; 385900, 3794400; 385900, 3794500; 386000, 3794500; 386000, 3795000; 385800, 3795000; 385800, 3795100; 385700, 3795100; 385700, 3795200; 385600, 3795200; 385600, 3795300; 385500, 3795300; 385500, 3795500; 385100, 3795500; 385100, 3795600; 385000, 3795600; 385000, 3795700; 384900, 3795700; 384900, 3795800; 384700, 3795800; 384700, 3795900; 384600, 3795900; 384600, 3796000; 384200, 3796000; 384200, 3795900; 384300, 3795900; 384300, 3795800; 384400, 3795800; 384400, 3795600; 384500, 3795600; 384500, 3795500; 384600, 3795500; 384600, 3795000; 384500, 3795000; 384500, 3794900; 384400, 3794900; 384400, 3794800; 384300, 3794800; 384300, 3794700; 384100, 3794700; 384100, 3794900; 384200, 3794900; 384200, 3795000; 384400, 3795000; 384400, 3795300; 384500, 3795300; 384500, 3795400; 384400, 3795400; 384400, 3795500; 384200, 3795500; 384200, 3795700; 384100, 3795700; 384100, 3795800; 384000, 3795800; 384000, 3795600; 383700, 3795600; 383700, 3795700; 383600, 3795700; 383600, 3795800; 383400, 3795800; 383400, 3795900; 383100, 3795900; 383100, 3795800; 382500, 3795800; 382500, 3795700; 382300, 3795700; 382300, 3795600; 382200, 3795600; 382200, 3795500; 382100, 3795500; 382100, 3795400; 382000, 3795400; 382000, 3795200; 381900, 3795200; 381900, 3795100; 381800, 3795100; 381800, 3795000; 381600, 3795000; 381600, 3794900; 381500, 3794900; 381500, 3794800; 381400, 3794800; 381400, 3794600; 381300, 3794600; 381300, 3794400; 381200, 3794400; 381200, 3794100; 381100, 3794100; 381100, 3794000; 381000, 3794000; 381000, 3793900; 380900, 3793900; 380900, 3793800; 380800, 3793800; 380800, 3793600; 380700, 3793600; 380700, 3793500; 380600, 3793500; 380600, 3793400; 380500, 3793400; 380500, 3793300; 380100, 3793300; 380100, 3793400; 379700, 3793400; 379700, 3793300; 379500, 3793300; 379500, 3793200; 379400, 3793200; 379400, 3793100; 379300, 3793100; 379300, 3793000; 379100, 3793000; 379100, 3792900; 379000, 3792900; 379000, 3792700; 378800, 3792700; 378800, 3792600; 378700, 3792600; 378700, 3792500; 378300, 3792500; 378300, 3792300; 377300, 3792300; 377300, 3792200; 376900, 3792200; 376900, 3792100; 376000, 3792100; 376000, 3792200; 375400, 3792200; 375400, 3792300; 374200, 3792300; 374200, 3792200; 373500, 3792200; 373500, 3792300; 373400, 3792300; 373400, 3792600; 373600, 3792600; 373600, 3792700; 374300, 3792700; 374300, 3792900; 374200, 3792900; 374200, 3793000; 374100, 3793000; 374100, 3793200; 374500, 3793200; 374500, 3793100; 374800, 3793100; 374800, 3793000; 374900, 3793000; 374900, 3792900; 375200, 3792900; 375200, 3793000; 375600, 3793000; 375600, 3792900; 376500, 3792900; 376500, 3793000; 376900, 3793000; 376900, 3793100; 377200, 3793100; 377200, 3793200; 377500, 3793200; 377500, 3793300; 377800, 3793300; 377800, 3793200; 378300, 3793200; 378300, 3793100; 378800, 3793100; 378800, 3793200; 379000, 3793200; 379000, 3793300; 379100, 3793300; 379100, 3793400; 379200, 3793400; 379200, 3793500; 379300, 3793500; 379300, 3793600; 379600, 3793600; 379600, 3793700; 379800, 3793700; 379800, 3793800; 380100, 3793800; 380100, 3793900; 380400, 3793900; 380400, 3794000; 380500, 3794000; 380500, 3794100; 380600, 3794100; 380600, 3794200; 380800, 3794200; 380800, 3794300; 380900, 3794300; 380900, 3794600; 381000, 3794600; 381000, 3794800; 381100, 3794800; 381100, 3794900; 381200, 3794900; 381200, 3795000; 381300, 3795000; 381300, 3795100; 381500, 3795100; 381500, 3795400; 381800, 3795400; 381800, 3795600; 381900, 3795600; 381900, 3795700; 382000, 3795700; 382000, 3795900; 382200, 3795900; 382200, 3796000; 382300, 3796000; 382300, 3796100; 383000, 3796100; 383000, 3796400; 383100, 3796400; 383100, 3796800; 383000, 3796800; 383000, 3796900; 382900, 3796900; 382900, 3797000; 382700, 3797000; 382700, 3797100; 382500, 3797100; 382500, 3797200; 382200, 3797200; 382200, 3797300; 382100, 3797300; 382100, 3797400; 382000, 3797400; 382000, 3797500; 381900, 3797500; returning to 381900, 3797700; excluding land bounded by 377600, 3792900; 377600, 3792800; 377400, 3792800; 377400, 3792700; 377200, 3792700; 377200, 3792800; 377000, 3792800; 377000, 3792700; 377100, 3792700; 377100, 3792500; 377200, 3792500; 377200, 3792400; 377500, 3792400; 377500, 3792600; 377600, 3792600; 377600, 3792500; 377700, 3792500; 377700, 3792600; 377900, 3792600; 377900, 3792500; 378100, 3792500; 378100, 3792600; 378000, 3792600; 378000, 3792800; 377900, 3792800; 377900, 3792900; 377600, 3792900.

(ii) The map of Unit 3 follows:

View or download PDF

Warner Sucker (Catostomus warnerensis)

Oregon: Lake County.

1. Twelvemile Creek—Approximately 4 stream miles and 50 feet on either side of the stream commencing at the confluence of Twelvemile Creek and Twentymile Creek and extending upstream, and including those portions of Twelvemile Creek in T40S, R23E, Section 35; and T41S, R23E, Sections 1, 2, 12, 13, 23, and 24.

2. Twentymile Creek—Approximately 18 stream miles and 50 feet on either side of the stream commencing about 9 miles upstream of the junction of Twelvemile and Twentymile Creeks and extending to a point about 9 miles downstream of the junction, and including those portions of Twentymile Creek in T40S, R22E, Sections 25, 35, and 36; T40S, R23E, Sections 19, 20, 24, 25, 28, 29, 30, 33, 34, 35 and 36; T40S, R24E, Sections 15, 16, 19, 20, 21, 22, 28, 29, 30; and T41S, R23E, Sections 2 and 3.

Note: Map follows:

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3. Spillway Canal north of Hart Lake—Approximately 2 stream miles and 50 feet on either side of the waterway commencing at its confluence with Hart Lake and extending to a point about 2 miles downstream, and including those portions of the waterway in T36S, R24E, Sections 7, 18, and 19.

4. Snyder Creek—Approximately 3 stream miles and 50 feet on either side of the stream commencing at the confluence of Snyder Creek and Honey Creek and extending to a point about 3 miles upstream on Snyder Creek, and including those portions of Snyder Creek in T36S, R22E, Sections 1 and 12; and T36S, R23E, Sections 7, 17, and 18.

5. Honey Creek—Approximately 16 stream miles and 50 feet on either side of the stream commencing at the confluence of Honey Creek with Hart Lake and extending to a point about 16 miles upstream on Honey Creek, and including those portions of Honey Creek in T36S, R24E, Sections 19, 20, 27, 28, 29, 30, 33, 34, and 35; T36S, R23E, Sections 17, 18, 20, 21, 22, 23, 24, 26, 27, and 28; and T36S, R22E, Sections 13, 14, 22, and 23.

Note: Map follows:

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Constituent elements of all areas proposed as critical habitat include streams 15 feet to 60 feet wide with gravel-bottom shoal and riffle areas with intervening pools. Streams should have clean, unpolluted flowing water and a stable riparian zone. The streams should support a variety of aquatic insects, crustaceans, and other small invertebrates for food.

Bull Trout (Salvelinus confluentus)

(1) Locations of the designated critical habitat. Critical habitat is designated in the following States and counties on the maps and as described below:

 ------------------------------------------------------------------------          State                               Counties------------------------------------------------------------------------(i) Idaho................  Adams, Benewah, Bonner, Boundary, Kootenai,                            Nez Perce, Shoshone, Washington.(ii) Montana.............  Deer Lodge, Flathead, Glacier, Granite, Lake,                            Lewis and Clark, Lincoln, Mineral, Missoula,                            Powell, Ravalli, Sanders.(iii) Oregon.............  Baker, Deschutes, Grant, Harney, Hood River,                            Jefferson, Klamath, Lake, Lane, Sherman,                            Umatilla, Union, Wallowa, Wasco.(iv) Washington..........  Asotin, Benton, Clallam, Clark, Columbia,                            Cowlitz, Garfield, Grays Harbor, Island,                            Jefferson, King, Kittitas, Klickitat, Mason,                            Pend Oreille, Pierce, Skagit, Skamania,                            Snohomish, Stevens, Thurston, Walla Walla,                            Whatcom, Whitman, Yakima.------------------------------------------------------------------------

(2) Topographic features included in the critical habitat designation. Critical habitat includes the stream channels within the designated stream reaches and inshore extent of critical habitat for marine nearshore areas (the mean high high-water (MHHW) line), including tidally influenced freshwater heads of estuaries indicated on the maps below.

(i) Critical habitat includes the stream channels within the designated stream reaches, and includes a lateral extent as defined by the ordinary high-water line. In areas where ordinary high-water line has not been defined, the lateral extent will be defined by the bankfull elevation. Bankfull elevation is the level at which water begins to leave the channel and move into the floodplain and is reached at a discharge that generally has a recurrence interval of 1 to 2 years on the annual flood series. Critical habitat includes the stream channels within the designated stream reaches, and includes a lateral extent from the bankfull elevation on one bank to the bankfull elevation on the opposite bank. Bankfull elevation is the level at which water begins to leave the channel and move into the floodplain and is reached at a discharge that generally has a recurrence interval of 1 to 2 years on the annual flood series. If bankfull elevation is not evident on either bank, the ordinary high-water line must be used to determine the lateral extent of critical habitat. The lateral extent of designated lakes is defined by the perimeter of the water body as mapped on standard 1:24,000 scale topographic maps.

(ii) Critical habitat includes the inshore extent of critical habitat for marine nearshore areas (the MHHW line), including tidally influenced freshwater heads of estuaries. This refers to the average of all the higher high-water heights of the two daily tidal levels. Adjacent shoreline riparian areas, bluffs, and uplands are not designated as critical habitat. However, it should be recognized that the quality of marine habitat along shorelines is intrinsically related to the character of these adjacent features, and human activities that occur outside of the MHHW line can have major effects on physical and biological features of the marine environment. The offshore extent of critical habitat for marine nearshore areas is based on the extent of the photic zone, which is the layer of water in which organisms are exposed to light. Critical habitat extends offshore to the depth of 33 ft (10 m) relative to the mean low low-water line (MLLW) (average of all the lower low-water heights of the two daily tidal levels). This equates to the average depth of the photic zone and is consistent with the offshore extent of the nearshore habitat identified under the “Notice of Change to the Nation's Tidal Datums With the Adoption of a New National Tidal Datum Epoch Period of 1983 Through 2001”. This area between MHHW and minus 10 MLLW is considered the habitat most consistently used by bull trout in marine waters based on known use, forage fish availability, and ongoing migration studies, and captures geological and ecological processes important to maintaining these habitats. This area contains essential foraging habitat and migration corridors such as estuaries, bays, inlets, shallow subtidal areas, and intertidal flats.

(3) Primary constituent elements needed for bull trout survival. Within the designated critical habitat areas, the primary constituent elements (PCEs) for bull trout are those habitat components that are essential for the primary biological needs of foraging, reproducing, rearing of young, dispersal, genetic exchange, or sheltering. Note that only the PCEs described in paragraphs (e)(3)(i), (vi), (vii), and (viii) apply to marine nearshore waters identified as critical habitat. The PCEs are as follows:

(i) Water temperatures that support bull trout use. Bull trout have been documented in streams with temperatures from 32 to 72 °F (0 to 22 °C) but are found more frequently in temperatures ranging from 36 to 59 °F (2 to 15 °C). These temperature ranges may vary depending on bull trout life-history stage and form, geography, elevation, diurnal and seasonal variation, shade, such as that provided by riparian habitat, and local groundwater influence. Stream reaches with temperatures that preclude bull trout use are specifically excluded from designation;

(ii) Complex stream channels with features such as woody debris, side channels, pools, and undercut banks to provide a variety of depths, velocities, and instream structures;

(iii) Substrates of sufficient amount, size, and composition to ensure success of egg and embryo overwinter survival, fry emergence, and young-of-the-year and juvenile survival. This should include a minimal amount of fine substrate less than 0.25 inch (0.63 centimeter) in diameter.

(iv) A natural hydrograph, including peak, high, low, and base flows within historic ranges or, if regulated, currently operate under a biological opinion that addresses bull trout, or a hydrograph that demonstrates the ability to support bull trout populations by minimizing daily and day-to-day fluctuations and minimizing departures from the natural cycle of flow levels corresponding with seasonal variation: This rule finds that reservoirs currently operating under a biological opinion that addresses bull trout provides management for PCEs as currently operated;

(v) Springs, seeps, groundwater sources, and subsurface water to contribute to water quality and quantity as a cold water source;

(vi) Migratory corridors with minimal physical, biological, or water quality impediments between spawning, rearing, overwintering, and foraging habitats, including intermittent or seasonal barriers induced by high water temperatures or low flows;

(vii) An abundant food base including terrestrial organisms of riparian origin, aquatic macroinvertebrates, and forage fish; and

(viii) Permanent water of sufficient quantity and quality such that normal reproduction, growth, and survival are not inhibited.

(4) Exclusions from the critical habitat designation. Certain geographic areas are excluded from the critical habitat designation as described below in this paragraph (4).

(i) 3(5)(A) and Exclusions under section 4(b)(2) of the Act. (A) Habitat conservation plans. We are excluding from the critical habitat designation any non-Federal lands covered by an incidental take permit for bull trout issued under section 10(a)(1)(B) of the Act on or before September 26, 2005, as long as such permit, or a conservation easement providing comparable conservation benefits, remains legally operative on such lands. These excluded areas are covered by habitat conservation plans (HCPs). They include lands and waters covered by the Washington Department of Natural Resources HCP, the Plum Creek Native Fish HCP/Stimson Lumber Company HCP, the Tacoma Water Green River HCP, the Green Diamond Resources Company HCP, and the City of Seattle Cedar River Watershed HCP.

(B) Tribal lands. The following tribal lands contain stream segments or marine nearshore habitat areas that have been excluded from designated critical habitat pursuant to section 4(b)(2) of the Act: Tribal lands of the Blackfeet Nation, Swinomish Tribe, Quinault Indian Nation, Muckleshoot Tribe, Jamestown S'Klallam Tribe, Hoh Tribe, Skokomish, and Confederated Tribes of Warm Springs Reservation of Oregon.

(C) Federal lands. The following Federal lands contain stream segments or marine nearshore habitat areas that have been excluded from designated critical habitat pursuant to section 4(a)(3) of the Act: Lands within the Nisqually National Wildlife Refuge; the Washington State Forest Practices Rules and Forest Practices Regulations for Bull Trout; the Lewis Hydroelectric Project Conservation Easements; the Snake River Basin Adjudication; the Northwest Forest Plan Aquatic Conservation Strategy; the Interim Strategy for Managing Anadromous-Fish-Producing Watersheds; the Federal Columbia River Power System; the Clark Fork River from Missoula to Butte, MT; the Middle Fork of the Boise River; the Interior Columbia Basin Ecosystem Management Project; the Southeast Oregon Resource Management Plan; the Southwest Idaho Land and Resource Management Plan; and waters impounded behind dams whose primary purpose is for flood control or water supply for human consumption (reservoirs and pools).

(ii) Non-Inclusions under section 4(a)(3) of the Act. (A) Military lands. The following military lands contain stream segments or marine nearshore habitat areas that have been excluded from designated critical habitat pursuant to section 4(a)(3) of the Act: Bayview Acoustic Research Detachment, Naval Surface Warfare Center, ID; Naval Radio Station, Jim Creek, WA; Naval Station, Everett, WA; Naval Air Station, Whidbey Island, WA; the Naval Under Sea Warfare Center Division, Newport, WA (Dabob Bay and Crescent Harbor), Keyport facilities and Fort Lewis, WA.

(B) [Reserved]

(5) The designated critical habitat units for bull trout are set forth in the text and depicted on the maps below.

(6) An index map of designated critical habitat for the Klamath River, Columbia River, Olympic Peninsula, Puget Sound, and Saint Mary-Belly bull trout populations follows:

View or download PDF

(7) Unit 1: Klamath River Basin.

(i) Critical habitat is designated on the water bodies listed in the following table:

 ----------------------------------------------------------------------------------------------------------------                                                                            Stream endpoint     Stream endpoint              Name                 Stream endpoint      Stream endpoint    latitude or lake    longitude or lake                                       latitude            longitude            center              center----------------------------------------------------------------------------------------------------------------Boulder Creek..................  42.517 N.            120.951 W.          42.495 N.           120.884 W.Brownsworth Creek..............  42.392 N.            120.913 W.          42.469 N.           120.854 W.Coyote Creek...................  42.854 N.            121.158 W.          42.893 N.           121.246 W.Deming Creek...................  42.448 N.            120.953 W.          42.486 N.           120.885 W.Dixon Creek....................  42.518 N.            120.937 W.          42.532 N.           120.923 W.Leonard Creek..................  42.413 N.            120.867 W.          42.465 N.           120.864 W.Long Creek.....................  42.826 N.            121.209 W.          42.933 N.           121.338 W.North Fork Sprague River.......  42.497 N.            121.008 W.          42.557 N.           120.839 W.Sheepy Creek...................  42.534 N.            120.931 W.          42.514 N.           120.890 W.Sun Creek......................  42.735 N.            122.008 W.          42.898 N.           122.096 W.Sycan Marsh....................  Located at           42.816 N.           121.124 W.Threemile Creek................  42.642 N.            122.065 W.          42.640 N.           122.138 W.----------------------------------------------------------------------------------------------------------------

(ii) Map of Unit 1, Klamath River Basin, follows:

View or download PDF

(8) Unit 2: Clark Fork River Basin.

(ii) Critical habitat is designated on the water bodies listed in the following table:

 ----------------------------------------------------------------------------------------------------------------                                                                            Stream endpoint     Stream endpoint              Name                 Stream endpoint      Stream endpoint    latitude or lake    longitude or lake                                       latitude            longitude            center              center----------------------------------------------------------------------------------------------------------------Akokala Cr.....................  48.881 N.            114.198 W.          48.892 N.           114.191 W.Akokala Lake...................   Located at          48.879 N.           114.198 W.Arrow Lake.....................   Located at          48.706 N.           113.884 W.Barker Cr......................  46.163 N.            113.115 W.          46.100 N.           113.115 W.Bear Creek.....................  48.234 N.            113.566 W.          48.296 N.           113.384 W.Beaver Cr......................  46.472 N.            113.493 W.          46.468 N.           113.555 W.Belmont Cr.....................  46.954 N.            113.569 W.          47.061 N.           113.681 W.Big Cr.........................  47.378 N.            115.384 W.          47.364 N.           115.444 W.Big Cr, M Fk...................  47.364 N.            115.444 W.          47.312 N.           115.492 W.Big Cr, W Fk...................  47.364 N.            115.444 W.          47.350 N.           115.544 W.Bitterroot River...............  46.861 N.            114.118 W.          45.944 N.           114.128 W.Blackfoot River................  46.870 N.            113.889 W.          47.011 N.           112.476 W.Blodgett Cr....................  46.312 N.            114.145 W.          46.248 N.           114.453 W.Boulder Cr.....................  46.478 N.            113.237 W.          46.343 N.           113.076 W.Bowman Cr......................  48.906 N.            114.117 W.          48.974 N.           114.063 W.Bowman Lake....................  Located at           48.870 N.           114.157 W.Brewster Cr....................  46.612 N.            113.653 W.          46.582 N.           113.587 W.Bull River.....................  48.036 N.            115.844 W.          48.109 N.           115.782 W.Burnt Fork Creek...............  46.542 N.            114.099 W.          46.304 N.           113.837 W.Cable Cr.......................  46.172 N.            113.180 W.          46.196 N.           113.213 W.Cache Cr.......................  46.814 N.            114.639 W.          46.726 N.           114.758 W.Camas Cr.......................  48.690 N.            113.901 W.          48.738 N.           113.883 W.Cedar Cr.......................  47.178 N.            114.862 W.          47.049 N.           115.043 W.Cedar Creek....................  48.880 N.            116.959 W.          48.909 N.           116.885 W.Cerulean Lake..................  Located at           48.872 N.           114.057 W.Chicken Cr.....................  45.601 N.            114.313 W.          45.621 N.           114.403 W.Clark Fork River...............  47.366 N.            114.776 W.          46.870 N.           113.889 W.Clearwater Lake................  Located at           47.385 N.           113.558 W.Clearwater R, W Fk.............  47.256 N.            113.550 W.          47.287 N.           113.744 W.Clearwater River...............  47.107 N.            113.427 W.          47.390 N.           113.561 W.Coal Cr........................  48.690 N.            114.193 W.          48.698 N.           114.494 W.Coal Cr, S Fk..................  48.680 N.            114.345 W.          48.674 N.           114.471 W.Cold Cr........................  47.584 N.            113.756 W.          47.562 N.           113.810 W.Copper Cr......................  47.007 N.            112.555 W.          47.060 N.           112.752 W.Cottonwood Cr..................  47.025 N.            113.281 W.          47.161 N.           113.345 W.Cyclone Cr.....................  48.665 N.            114.238 W.          48.712 N.           114.391 W.Cyclone Lake...................  Located at           48.706 N.           114.297 W.Deer Cr........................  45.595 N.            114.321 W.          45.570 N.           114.509 W.Deer Cr........................  47.208 N.            113.529 W.          47.249 N.           113.688 W.Deer Cr........................  47.377 N.            115.359 W.          47.326 N.           115.389 W.Doctor Lake....................  Located at           47.404 N.           113.480 W.Dry Cr.........................  47.305 N.            114.064 W.          47.259 N.           113.903 W.Dunham Cr......................  47.103 N.            113.155 W.          47.238 N.           113.316 W.East Fork Bitterroot River.....  45.944 N.            114.128 W.          45.911 N.           113.595 W.East River.....................  48.353 N.            116.852 W.          48.371 N.           116.819 W.Elk Cr.........................  47.544 N.            113.741 W.          47.480 N.           113.856 W.Finley Cr......................  47.125 N.            113.560 W.          47.120 N.           113.649 W.Fish Cr........................  47.004 N.            114.699 W.          46.927 N.           114.696 W.Fish Cr, S Fk..................  46.927 N.            114.696 W.          46.753 N.           114.571 W.Fish Cr, W Fk..................  46.927 N.            114.696 W.          46.812 N.           114.890 W.Fishtrap Cr....................  47.713 N.            115.058 W.          47.817 N.           115.144 W.Fitzsimmons Cr.................  48.735 N.            114.733 W.          48.752 N.           114.618 W.Flathead River.................  48.061 N.            114.127 W.          48.468 N.           114.069 W.Flint Cr.......................  46.654 N.            113.145 W.          46.478 N.           113.237 W.Foster Cr......................  46.164 N.            113.120 W.          46.283 N.           113.109 W.Fred Burr Creek................  46.365 N.            114.131 W.          46.357 N.           114.315 W.Gilbert Cr.....................  46.682 N.            113.666 W.          46.648 N.           113.818 W.Goat Cr........................  47.749 N.            113.828 W.          47.773 N.           113.694 W.Gold Creek.....................  47.971 N.            116.454 W.          47.954 N.           116.451 W.Granite Creek..................  48.087 N.            116.427 W.          48.060 N.           116.329 W.Granite Creek..................  48.639 N.            116.863 W.          48.700 N.           117.029 W.Graves Cr......................  47.682 N.            115.409 W.          47.718 N.           115.380 W.Grouse Creek...................  48.403 N.            116.477 W.          48.483 N.           116.228 W.Harrison Cr....................  48.529 N.            113.750 W.          48.574 N.           113.701 W.Harrison Lake..................  Located at           48.516 N.           113.771 W.Harvey Cr......................  46.707 N.            113.372 W.          46.581 N.           113.573 W.Hughes Cr......................  45.621 N.            114.303 W.          45.667 N.           114.021 W.Hughes Fork....................  48.805 N.            116.923 W.          48.946 N.           117.023 W.Indian Creek...................  48.610 N.            116.836 W.          48.634 N.           116.789 W.Jim Cr.........................  47.648 N.            113.792 W.          47.575 N.           113.856 W.Jocko R........................  47.322 N.            114.304 W.          47.201 N.           113.924 W.Jocko R, M Fk..................  47.201 N.            113.924 W.          47.203 N.           113.761 W.Jocko R, N Fk..................  47.201 N.            113.924 W.          47.226 N.           113.816 W.Jocko R, S Fk..................  47.195 N.            113.852 W.          47.104 N.           113.766 W.Johnson Cr.....................  48.139 N.            116.229 W.          48.131 N.           116.225 W.Kalispell Creek................  48.567 N.            116.921 W.          48.626 N.           117.134 W.Kintla Cr......................  48.975 N.            114.250 W.          48.986 N.           114.063 W.Kintla Lake....................  Located at           48.966 N.           114.297 W.Lake Alva......................  Located at           47.314 N.           113.582 W.Lake Inez......................  Located at           47.270 N.           113.566 W.Lake Isabel....................  Located at           48.422 N.           113.493 W.Lake McDonald..................  Located at           48.576 N.           113.932 W.Landers Fk.....................  46.965 N.            112.562 W.          47.099 N.           112.566 W.Lightning Creek................  48.140 N.            116.191 W.          48.353 N.           116.175 W.Lincoln Cr.....................  48.592 N.            113.766 W.          48.595 N.           113.758 W.Lincoln Lake...................  Located at           48.591 N.           113.770 W.Lindbergh Lake.................  Located at           47.359 N.           113.731 W.Lion Cr........................  47.681 N.            113.815 W.          47.670 N.           113.710 W.Lion Creek.....................  48.736 N.            116.831 W.          48.725 N.           116.672 W.Little Blackfoot R.............  46.515 N.            112.797 W.          46.341 N.           112.465 W.Little Joe Cr..................  47.297 N.            115.120 W.          47.270 N.           115.140 W.Logging Cr.....................  48.784 N.            114.002 W.          48.776 N.           114.019 W.Logging Lake...................  Located at           48.756 N.           114.077 W.Lost Cr, S Fk..................  47.873 N.            113.824 W.          47.869 N.           113.736 W.Lower Quartz Lake..............  Located at           48.810 N.           114.170 W.McDonald Cr....................  48.632 N.            113.868 W.          48.646 N.           113.847 W.McDonald Lake..................  Located at           47.421 N.           113.976 W.Meadow Cr......................  46.157 N.            113.439 W.          46.092 N.           113.443 W.Middle Fork East River.........  48.371 N.            116.819 W.          48.362 N.           116.659 W.Middle Fork Flathead River.....  48.468 N.            114.069 W.          47.996 N.           113.057 W.Middle Quartz Lake.............  Located at           48.822 N.           114.141 W.Mill Creek.....................  46.348 N.            114.152 W.          46.312 N.           114.286 W.Mission Cr.....................  47.354 N.            114.285 W.          47.320 N.           113.988 W.Mission Reservoir..............  Located at           47.321 N.           114.005 W.Monture Cr.....................  47.020 N.            113.235 W.          47.301 N.           113.249 W.Moose Meadow Cr................  46.139 N.            113.591 W.          46.078 N.           113.635 W.Morrell Cr.....................  47.141 N.            113.460 W.          47.342 N.           113.471 W.North Fork Blackfoot River.....  46.985 N.            113.129 W.          47.197 N.           112.886 W.North Fork Flathead River......  48.468 N.            114.069 W.          49.000 N.           114.474 W.North Fork Grouse Creek........  48.452 N.            116.373 W.          48.502 N.           116.265 W.North Fork Indian Creek........  48.634 N.            116.789 W.          48.627 N.           116.691 W.North Gold Creek...............  47.974 N.            116.452 W.          47.975 N.           116.426 W.Nyack Creek....................  48.458 N.            113.804 W.          48.489 N.           113.700 W.Ole Cr.........................  48.283 N.            113.598 W.          48.315 N.           113.463 W.Overwhich Cr...................  45.675 N.            114.307 W.          45.717 N.           114.080 W.Owl Cr.........................  47.115 N.            113.441 W.          47.115 N.           113.502 W.Pack River.....................  48.320 N.            116.382 W.          48.613 N.           116.634 W.Park Cr........................  48.310 N.            113.613 W.          48.369 N.           113.490 W.Park Cr........................  48.422 N.            113.496 W.          48.421 N.           113.505 W.Petty Cr.......................  46.992 N.            114.446 W.          46.850 N.           114.438 W.Piper Cr.......................  47.675 N.            113.815 W.          47.637 N.           113.844 W.Placid Cr......................  47.116 N.            113.541 W.          47.187 N.           113.692 W.Placid Lake....................   Located at          47.119 N.           113.522 W.Post Creek.....................  47.360 N.            114.168 W.          47.410 N.           113.935 W.Priest Lake....................   Located at          48.481 N.           116.875 W.Priest River...................  48.178 N.            116.892 W.          48.353 N.           116.852 W.Prospect Cr....................  47.592 N.            115.358 W.          47.569 N.           115.676 W.Quartz Cr......................  48.815 N.            114.165 W.          48.839 N.           114.003 W.Quartz Lake....................   Located at          48.826 N.           114.100 W.Racetrack Cr...................  46.285 N.            112.729 W.          46.279 N.           112.949 W.Rainbow Cr.....................  48.855 N.            114.053 W.          48.869 N.           114.052 W.Rainy Lake.....................   Located at          47.340 N.           113.593 W.Ranch Cr.......................  46.583 N.            113.678 W.          46.468 N.           113.577 W.Rattlesnake Cr.................  46.867 N.            113.985 W.          47.098 N.           113.909 W.Red Meadow Cr..................  48.805 N.            114.324 W.          48.753 N.           114.565 W.Rock Cr, E Fk..................  46.200 N.            113.499 W.          46.021 N.           113.319 W.Rock Cr, M Fk..................  46.223 N.            113.521 W.          45.949 N.           113.523 W.Rock Cr, Ross Fk...............  46.224 N.            113.525 W.          46.034 N.           113.779 W.Rock Cr, W Fk..................  46.223 N.            113.521 W.          46.144 N.           113.721 W.Rock Creek.....................  46.725 N.            113.682 W.          46.223 N.           113.521 W.Rock Creek.....................  47.975 N.            115.742 W.          48.040 N.           115.676 W.Saint Mary's Lake..............   Located at          47.261 N.           113.919 W.Salmon Lake....................   Located at          47.099 N.           113.406 W.Seeley Lake....................   Located at          47.187 N.           113.505 W.Skalkaho Cr....................  46.220 N.            114.162 W.          46.057 N.           113.807 W.Sleeping Child Cr..............  46.162 N.            114.159 W.          46.033 N.           113.814 W.Soldier Creek..................  48.503 N.            116.838 W.          48.547 N.           116.698 W.Soup Cr........................  47.837 N.            113.843 W.          47.812 N.           113.751 W.South Boulder Cr...............  46.441 N.            113.214 W.          46.330 N.           113.219 W.South Fork Bull River..........  48.109 N.            115.782 W.          48.152 N.           115.784 W.South Fork Granite Creek.......  48.700 N.            117.029 W.          48.761 N.           117.147 W.South Fork Indian Creek........  48.634 N.            116.789 W.          48.624 N.           116.716 W.South Fork Lion Creek..........  48.743 N.            116.797 W.          48.716 N.           116.718 W.Squeezer Cr....................  47.750 N.            113.815 W.          47.717 N.           113.727 W.St Regis R.....................  47.297 N.            115.089 W.          47.427 N.           115.741 W.Stillwater R...................  48.604 N.            114.655 W.          48.789 N.           114.685 W.Stony Cr.......................  46.348 N.            113.603 W.          46.283 N.           113.771 W.Storm Lake Cr..................  46.169 N.            113.153 W.          46.075 N.           113.267 W.Sullivan Springs...............  48.088 N.            116.411 W.          48.084 N.           116.387 W.Swan Lake......................   Located at          47.968 N.           113.910 W.Swan River.....................  47.928 N.            113.880 W.          47.295 N.           113.782 W.Swift Cr.......................  48.481 N.            114.424 W.          48.654 N.           114.550 W.Swift Cr, E Fk.................  48.687 N.            114.582 W.          48.756 N.           114.583 W.Swift Cr, W Fk.................  48.654 N.            114.550 W.          48.723 N.           114.667 W.Tarlac Creek...................  48.393 N.            116.737 W.          48.349 N.           116.717 W.The Thorofare..................  48.740 N.            116.842 W.          48.766 N.           116.864 W.Thompson R.....................  47.576 N.            115.240 W.          47.713 N.           115.058 W.Trail Creek....................  48.924 N.            114.386 W.          48.934 N.           114.534 W.Trapper Creek..................  48.796 N.            116.896 W.          48.877 N.           116.846 W.Trestle Creek..................  48.283 N.            116.352 W.          48.352 N.           116.234 W.Trout Cr.......................  47.143 N.            114.829 W.          47.004 N.           114.992 W.Trout Lake.....................   Located at          48.677 N.           113.912 W.Twelvemile Cr..................  47.350 N.            115.291 W.          47.465 N.           115.324 W.Twin Creek.....................  48.094 N.            116.129 W.          48.063 N.           116.151 W.Twin Lakes Cr..................  46.169 N.            113.152 W.          46.056 N.           113.226 W.Two Mouth Creek................  48.688 N.            116.836 W.          48.674 N.           116.676 W.Uleda Creek....................  48.388 N.            116.707 W.          48.339 N.           116.694 W.Upper Kintla Lake..............   Located at          48.974 N.           114.173 W.Upper Priest River.............  48.799 N.            116.911 W.          49.000 N.           116.936 W.Upper Stillwater Lake..........   Located at          48.587 N.           114.636 W.Upper Whitefish Lake...........   Located at          48.687 N.           114.578 W.Upper Willow Cr................  46.331 N.            113.542 W.          46.566 N.           113.522 W.Vermilion R....................  47.833 N.            115.535 W.          47.869 N.           115.409 W.Wahlquist Cr...................  46.501 N.            113.776 W.          46.531 N.           113.843 W.Warm Springs Cr................  45.860 N.            114.025 W.          45.726 N.           114.057 W.Warm Springs Cr................  46.210 N.            112.767 W.          46.261 N.           113.137 W.West Fork Bitterroot River.....  45.944 N.            114.128 W.          45.461 N.           114.341 W.West Gold Creek................  47.954 N.            116.451 W.          47.944 N.           116.477 W.Whale Cr.......................  48.849 N.            114.352 W.          48.851 N.           114.593 W.Whitefish Lake.................  Located at           48.455 N.           114.387 W.Woodward Cr....................  47.777 N.            113.845 W.          47.767 N.           113.879 W.Woodward Cr, S Fk..............  47.754 N.            113.857 W.          47.717 N.           113.857 W.----------------------------------------------------------------------------------------------------------------

(ii) Map of Unit 2, Clark Fork River Basin, follows:

View or download PDF

(9) Unit 3: Kootenai River Basin.

(i) Critical habitat is designated on the water bodies listed in the following table:

 ----------------------------------------------------------------------------------------------------------------                                                                            Stream endpoint     Stream endpoint              Name                 Stream endpoint      Stream endpoint    latitude or lake    longitude or lake                                       latitude            longitude            center              center----------------------------------------------------------------------------------------------------------------Bull Lake......................  Located at           48.218 N.           115.853 W.Callahan Cr....................  48.435 N.            116.012 W.          48.458 N.           115.881 W.Fisher R.......................  48.366 N.            115.323 W.          48.070 N.           115.374 W.Grave Cr.......................  48.798 N.            114.952 W.          48.927 N.           114.750 W.Keeler Cr......................  48.360 N.            115.851 W.          48.331 N.           116.006 W.Lake Creek.....................  48.360 N.            115.851 W.          48.283 N.           115.858 W.Libby Creek....................  48.393 N.            115.537 W.          48.112 N.           115.552 W.O'Brien Cr.....................  48.448 N.            115.866 W.          48.557 N.           115.862 W.Phillips Cr....................  48.971 N.            115.104 W.          49.000 N.           115.062 W.Pipe Cr........................  48.424 N.            115.606 W.          48.674 N.           115.647 W.Poorman Creek..................  48.149 N.            115.526 W.          48.123 N.           115.631 W.Quartz Cr......................  48.438 N.            115.638 W.          48.573 N.           115.689 W.Sophie Lake....................  Located at           48.962 N.           115.116 W.Tobacco R......................  48.897 N.            115.126 W.          48.798 N.           114.952 W.West Fisher Creek..............  48.070 N.            115.374 W.          48.050 N.           115.594 W.----------------------------------------------------------------------------------------------------------------

(ii) Map of Unit 3, Kootenai River Basin, follows:

View or download PDF

(10) Unit 4: Willamette River Basin.

(i) Critical habitat is designated on the water bodies listed in the following table:

 ----------------------------------------------------------------------------------------------------------------                                                                            Stream endpoint     Stream endpoint              Name                 Stream endpoint      Stream endpoint    latitude or lake    longitude or lake                                       latitude            longitude            center              center----------------------------------------------------------------------------------------------------------------Blue River.....................  44.153 N.            122.342 W.          44.172 N.           122.328 W.Horse Creek....................  44.170 N.            122.174 W.          44.125 N.           122.036 W.Lost Creek.....................  44.190 N.            122.066 W.          44.162 N.           122.022 W.Mckenzie River.................  44.126 N.            123.106 W.          44.309 N.           122.028 W.Middle Fork Willamette River...  44.023 N.            123.017 W.          43.481 N.           122.254 W.South Fork Mckenzie River......  44.159 N.            122.295 W.          43.953 N.           122.017 W.Swift Creek....................  43.502 N.            122.299 W.          43.560 N.           122.162 W.West Fork Horse Creek..........  44.172 N.            122.206 W.          44.170 N.           122.174 W.Willamette River...............  44.126 N.            123.106 W.          44.023 N.           123.017 W.----------------------------------------------------------------------------------------------------------------

(ii) Map of Unit 4, Willamette River Basin, follows:

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(11) Unit 5: Hood River Basin.

(i) Critical habitat is designated on the water bodies listed in the following table:

 ----------------------------------------------------------------------------------------------------------------                                                                            Stream endpoint     Stream endpoint              Name                 Stream endpoint      Stream endpoint    latitude or lake    longitude or lake                                       latitude            longitude            center              center----------------------------------------------------------------------------------------------------------------East Fork Hood River...........  45.605 N.            121.632 W.          45.575 N.           121.626 W.Hood River.....................  45.721 N.            121.506 W.          45.605 N.           121.632 W.Middle Fork Hood River.........  45.575 N.            121.626 W.          45.463 N.           121.645 W.West Fork Hood River...........  45.605 N.            121.632 W.          45.456 N.           121.781 W.----------------------------------------------------------------------------------------------------------------

(ii) Map of Unit 5, Hood River Basin, follows:

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(12) Unit 6: Deschutes River Basin.

(i) Critical habitat is designated on the water bodies listed in the following table:

 ----------------------------------------------------------------------------------------------------------------                                                                            Stream endpoint     Stream endpoint              Name                 Stream endpoint      Stream endpoint    latitude or lake    longitude or lake                                       latitude            longitude            center              center----------------------------------------------------------------------------------------------------------------Abbot Creek....................  44.570 N.            121.619 W.          44.544 N.           121.670 W.Deschutes River................  45.639 N.            120.914 W.          44.373 N.           121.291 W.Heising Spring.................  44.494 N.            121.648 W.          44.491 N.           121.651 W.Jack Creek.....................  44.493 N.            121.647 W.          44.472 N.           121.725 W.Lake Billy Chinook.............  Located at           44.584 N.           121.363 W.Metolius River.................  44.577 N.            121.619 W.          44.434 N.           121.637 W.Spring Creek...................  44.457 N.            121.642 W.          44.451 N.           121.650 W.----------------------------------------------------------------------------------------------------------------

(ii) Map of Unit 6, Deschutes River Basin, follows:

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(13) Unit 9: Umatilla-Walla Walla River Basins.

(i) Critical habitat is designated on the water bodies listed in the following table:

 ----------------------------------------------------------------------------------------------------------------                                                                            Stream endpoint     Stream endpoint              Name                 Stream endpoint      Stream endpoint    latitude or lake    longitude or lake                                       latitude            longitude            center              center----------------------------------------------------------------------------------------------------------------Griffin Fork...................  46.121 N.            117.973 W.          46.099 N.           117.913 W.Lewis Creek....................  46.191 N.            117.824 W.          46.156 N.           117.771 W.Low Creek......................  45.993 N.            118.035 W.          45.973 N.           118.009 W.Meacham Creek..................  45.702 N.            118.359 W.          45.527 N.           118.290 W.Mill Creek.....................  46.039 N.            118.478 W.          46.011 N.           117.941 W.North Fork Meacham Creek.......  45.527 N.            118.290 W.          45.575 N.           118.174 W.North Fork Touchet River.......  46.302 N.            117.959 W.          46.093 N.           117.864 W.North Fork Walla Walla River...  45.899 N.            118.307 W.          45.947 N.           117.990 W.Paradise Creek.................  46.004 N.            118.017 W.          46.001 N.           117.990 W.Ryan Creek.....................  45.723 N.            118.314 W.          45.694 N.           118.308 W.South Fork Touchet River.......  46.302 N.            117.959 W.          46.105 N.           117.985 W.South Fork Walla Walla River...  45.899 N.            118.307 W.          45.966 N.           117.963 W.Spangler Creek.................  46.149 N.            117.806 W.          46.099 N.           117.802 W.Touchet River..................  46.272 N.            118.174 W.          46.302 N.           117.959 W.Umatilla River.................  45.923 N.            119.356 W.          45.726 N.           118.187 W.Walla Walla River..............  46.039 N.            118.478 W.          45.899 N.           118.307 W.Wolf Fork Touchet River........  46.274 N.            117.895 W.          46.075 N.           117.903 W.Yellowhawk Creek...............  46.017 N.            118.400 W.          46.077 N.           118.272 W.----------------------------------------------------------------------------------------------------------------

(ii) Map of Unit 9, Umatilla-Walla Walla River Basins, follows:

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(14) Unit 10: Grande Ronde River Basin.

(i) Critical habitat is designated on the water bodies listed in the following table:

 ----------------------------------------------------------------------------------------------------------------                                                                            Stream endpoint     Stream endpoint              Name                 Stream endpoint      Stream endpoint    latitude or lake    longitude or lake                                       latitude            longitude            center              center----------------------------------------------------------------------------------------------------------------Bear Creek.....................  45.584 N.            117.540 W.          45.323 N.           117.480 W.Catherine Creek................  45.408 N.            117.930 W.          45.120 N.           117.646 W.Chicken Creek..................  45.095 N.            118.394 W.          45.024 N.           118.385 W.Deer Creek.....................  45.620 N.            117.699 W.          45.423 N.           117.587 W.Fly Creek......................  45.210 N.            118.394 W.          45.121 N.           118.465 W.Grande Ronde River.............  46.080 N.            116.978 W.          44.967 N.           118.254 W.Hurricane Creek................  45.420 N.            117.301 W.          45.274 N.           117.310 W.Indian Creek...................  45.534 N.            117.919 W.          45.337 N.           117.721 W.Limber Jim Creek...............  45.089 N.            118.343 W.          45.085 N.           118.229 W.Little Bear Creek..............  45.485 N.            117.554 W.          45.428 N.           117.479 W.Little Fly Creek...............  45.121 N.            118.465 W.          45.110 N.           118.475 W.Little Lookingglass Creek......  45.750 N.            117.874 W.          45.817 N.           117.901 W.Little Minam River.............  45.401 N.            117.671 W.          45.246 N.           117.599 W.Lookingglass Creek.............  45.707 N.            117.841 W.          45.779 N.           118.078 W.Lookout Creek..................  45.110 N.            118.475 W.          45.078 N.           118.540 W.Lostine River..................  45.552 N.            117.489 W.          45.246 N.           117.374 W.Minam River....................  45.621 N.            117.720 W.          45.148 N.           117.371 W.Mottet Creek...................  45.767 N.            117.886 W.          45.788 N.           117.942 W.North Fork Catherine Creek.....  45.120 N.            117.646 W.          45.225 N.           117.604 W.Sheep Creek....................  45.105 N.            118.381 W.          45.016 N.           118.507 W.South Fork Catherine Creek.....  45.120 N.            117.646 W.          45.112 N.           117.513 W.Wallowa River..................  45.726 N.            117.784 W.          45.420 N.           117.301 W.Wenaha River...................  45.946 N.            117.450 W.          45.951 N.           117.794 W.----------------------------------------------------------------------------------------------------------------

(ii) Map of Unit 10, Grande Ronde River Basin, follows:

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(15) Unit 11: Imnaha-Snake River Basins.

(i) Critical habitat is designated on the water bodies listed in the following table:

 ----------------------------------------------------------------------------------------------------------------                                                                            Stream endpoint     Stream endpoint              Name                 Stream endpoint      Stream endpoint    latitude or lake    longitude or lake                                       latitude            longitude            center              center----------------------------------------------------------------------------------------------------------------Big Sheep Creek................  45.557 N.            116.834 W.          45.178 N.           117.119 W.Imnaha River...................  45.817 N.            116.764 W.          45.113 N.           117.125 W.Little Sheep Creek.............  45.520 N.            116.859 W.          45.232 N.           117.093 W.McCully Creek..................  45.311 N.            117.082 W.          45.211 N.           117.140 W.----------------------------------------------------------------------------------------------------------------

(ii) Map of Unit 11, Imnaha-Snake River Basins, follows:

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(16) Unit 12: Hells Canyon Complex.

(i) Critical habitat is designated on the water bodies listed in the following table:

 ----------------------------------------------------------------------------------------------------------------                                                                            Stream endpoint     Stream endpoint              Name                 Stream endpoint      Stream endpoint    latitude or lake    longitude or lake                                       latitude            longitude            center              center----------------------------------------------------------------------------------------------------------------Anthony Creek..................  45.013 N.            118.059 W.          44.953 N.           118.220 W.Big Muddy Creek................  44.940 N.            117.945 W.          44.899 N.           118.131 W.Clear Creek....................  44.866 N.            117.029 W.          45.043 N.           117.143 W.East Fork Pine Creek...........  45.022 N.            117.200 W.          45.072 N.           117.176 W.East Pine Creek................  44.872 N.            117.020 W.          45.046 N.           117.119 W.Little Cracker Creek...........  44.826 N.            118.196 W.          44.840 N.           118.166 W.Meadow Creek...................  44.990 N.            117.142 W.          45.017 N.           117.171 W.North Pine Creek...............  44.910 N.            116.948 W.          45.079 N.           116.897 W.North Powder River.............  45.039 N.            117.895 W.          44.878 N.           118.203 W.Pine Creek.....................  44.849 N.            117.893 W.          44.826 N.           118.078 W.Pine Creek.....................  44.974 N.            116.853 W.          45.039 N.           117.215 W.Rock Creek.....................  44.918 N.            117.929 W.          44.856 N.           118.124 W.Salmon Creek...................  44.888 N.            117.902 W.          44.767 N.           118.019 W.Silver Creek...................  44.809 N.            118.207 W.          44.857 N.           118.291 W.Wolf Creek.....................  45.044 N.            117.893 W.          45.068 N.           118.193 W.----------------------------------------------------------------------------------------------------------------

(ii) Map of Unit 12, Hells Canyon Complex, follows:

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(17) Unit 13: Malheur River Basin.

(i) Critical habitat is designated on the water bodies listed in the following table:

 ----------------------------------------------------------------------------------------------------------------                                                                            Stream endpoint     Stream endpoint              Name                 Stream endpoint      Stream endpoint    latitude or lake    longitude or lake                                       latitude            longitude            center              center----------------------------------------------------------------------------------------------------------------Big Creek......................  44.145 N.            118.624 W.          44.292 N.           118.638 W.Lake Creek.....................  44.145 N.            118.624 W.          44.283 N.           118.683 W.Malheur River..................  43.686 N.            118.270 W.          44.145 N.           118.624 W.Summit Creek...................  44.099 N.            118.587 W.          44.261 N.           118.501 W.----------------------------------------------------------------------------------------------------------------

(ii) Map of Unit 13, Malheur River Basin, follows:

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(18) Unit 14: Coeur d'Alene Lake Basin.

(i) Critical habitat is designated on the water bodies listed in the following table:

 ----------------------------------------------------------------------------------------------------------------                                                                            Stream endpoint     Stream endpoint              Name                 Stream endpoint      Stream endpoint    latitude or lake    longitude or lake                                       latitude            longitude            center              center----------------------------------------------------------------------------------------------------------------Beaver Creek...................  47.083 N.            115.355 W.          47.064 N.           115.480 W.Coeur d'Alene Lake.............   Located at          47.449 N.           116.798 W.Coeur d'Alene River............  47.460 N.            116.798 W.          47.558 N.           116.257 W.Eagle Creek....................  47.644 N.            115.921 W.          47.652 N.           115.903 W.Fly Creek......................  47.113 N.            115.385 W.          47.081 N.           115.489 W.North Fork Coeur d'Alene River.  47.558 N.            116.257 W.          48.006 N.           116.321 W.Prichard Creek.................  47.658 N.            115.976 W.          47.644 N.           115.921 W.Ruby Creek.....................  46.983 N.            115.367 W.          46.961 N.           115.430 W.St. Joe River..................  47.393 N.            116.749 W.          47.017 N.           115.078 W.Steamboat Creek................  47.662 N.            116.154 W.          47.716 N.           116.199 W.Timber Creek...................  47.018 N.            115.368 W.          46.992 N.           115.462 W.----------------------------------------------------------------------------------------------------------------

(ii) Map of Unit 14, Coeur d'Alene Lake Basin, follows:

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(19) Unit 19: Lower Columbia River Basin.

(i) Critical habitat is designated on the water bodies listed in the following table:

 ----------------------------------------------------------------------------------------------------------------                                                                            Stream endpoint     Stream endpoint              Name                 Stream endpoint      Stream endpoint    latitude or lake    longitude or lake                                       latitude            longitude            center              center----------------------------------------------------------------------------------------------------------------Clearwater Creek...............  46.276 N.            121.327 W.          46.278 N.           121.330 W.Fish Lake Stream...............  46.275 N.            121.312 W.          46.342 N.           121.368 W.Klickitat River................  45.691 N.            121.293 W.          46.255 N.           121.239 W.Lewis River (Lower)............  45.850 N.            122.782 W.          45.957 N.           122.555 W.Little Muddy Creek.............  46.275 N.            121.312 W.          46.278 N.           121.352 W.Trappers Creek.................  46.275 N.            121.330 W.          46.290 N.           121.362 W.Two Lakes Stream...............  46.342 N.            121.368 W.          46.340 N.           121.384 W.UNNAMED_off Fish Lake Stream...  46.331 N.            121.359 W.          46.323 N.           121.437 W.West Fork Klickitat River......  46.242 N.            121.246 W.          46.275 N.           121.312 W.White Salmon River.............  45.723 N.            121.521 W.          45.897 N.           121.503 W.----------------------------------------------------------------------------------------------------------------

(ii) Map of Unit 19, Lower Columbia River Basin, follows:

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(20) Unit 20: Middle Columbia River Basin.

(i) Critical habitat is designated on the water bodies listed in the following table:

 ----------------------------------------------------------------------------------------------------------------                                                                            Stream endpoint     Stream endpoint              Name                 Stream endpoint      Stream endpoint    latitude or lake    longitude or lake                                       latitude            longitude            center              center----------------------------------------------------------------------------------------------------------------Ahtanum Creek..................  46.529 N.            120.472 W.          46.523 N.           120.853 W.Box Canyon Creek...............  47.361 N.            121.243 W.          47.377 N.           121.257 W.Bumping River..................  46.989 N.            121.094 W.          46.831 N.           121.377 W.Cle Elum River.................  47.177 N.            120.990 W.          47.589 N.           121.161 W.Cooper River...................  47.391 N.            121.098 W.          47.455 N.           121.213 W.Gold Creek.....................  47.390 N.            121.382 W.          47.475 N.           121.316 W.Jack Creek.....................  47.319 N.            120.855 W.          47.334 N.           120.742 W.Jungle Creek...................  47.333 N.            120.855 W.          47.333 N.           120.923 W.Kachess River..................  47.251 N.            121.200 W.          47.429 N.           121.222 W.Naches River...................  46.630 N.            120.514 W.          46.989 N.           121.094 W.North Fork Ahtanum Creek.......  46.523 N.            120.853 W.          46.538 N.           121.211 W.North Fork Teanaway River......  47.251 N.            120.877 W.          47.454 N.           120.965 W.North Fork Tieton River........  46.635 N.            121.261 W.          46.508 N.           121.435 W.Rattlesnake Creek..............  46.820 N.            120.929 W.          46.760 N.           121.315 W.South Fork Ahtanum Creek.......  46.523 N.            120.853 W.          46.454 N.           121.118 W.Teanaway River.................  47.167 N.            120.834 W.          47.257 N.           120.897 W.Tieton River...................  46.746 N.            120.786 W.          46.656 N.           121.129 W.Yakima River...................  46.529 N.            120.472 W.          47.322 N.           121.339 W.----------------------------------------------------------------------------------------------------------------

(ii) Map of Unit 20, Middle Columbia River Basin, follows:

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(21) Unit 22: Northeast Washington River Basins.

(i) Critical habitat is designated on the water bodies listed in the following table:

 ----------------------------------------------------------------------------------------------------------------                                                                            Stream endpoint     Stream endpoint              Name                 Stream endpoint      Stream endpoint    latitude or lake    longitude or lake                                       Latitude            latitude             center              center----------------------------------------------------------------------------------------------------------------Calispell......................  48.344 N             117.289 W           48.321 N            117.307 W.Cedar Creek....................  48.742 N.            117.411 W           48.846 N            117.521 W.E. Fork Small Creek............  48.328 N             117.354 W           48.371 N            117.398 W.East Branch LeClerc Creek......  48.534 N             117.282 W           48.673 N            117.188 W.Fourth of July Creek...........  48.556 N             117.272 W           48.573 N            117.200 W.Indian Creek...................  48.243 N             117.151 W           48.299 N            117.151 W.LeClerc Creek..................  48.518 N             117.283 W           48.534 N            117.282 W.Mill Creek.....................  48.489 N             117.265 W           48.493 N            117.239 W.Ruby Creek.....................  48.556 N             117.342 W           48.568 N            117.509 W.S. Fork Tacoma Creek...........  48.394 N             117.323 W           48.432 N            117.506 W.Slate Creek....................  48.923 N             117.332 W           48.948 N            117.165 W.Small Creek....................  48.321 N             117.307 W           48.337 N            117.409 W.Sullivan Creek.................  48.865 N             117.370 W           48.950 N            117.070 W.Tacoma Creek...................  48.392 N             117.288 W           48.445 N            117.507 W.West Branch LeClerc Creek......  48.534 N             117.282 W           48.701 N            117.211 W.----------------------------------------------------------------------------------------------------------------

(ii) Map of Unit 22, Northeast Washington River Basins, follows:

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(22) Unit 23: Snake River Basin in Washington.

(i) Critical habitat is designated on the water bodies listed in the following table:

 ----------------------------------------------------------------------------------------------------------------                                                                            Stream endpoint     Stream endpoint              Name                 Stream endpoint      Stream endpoint    latitude or lake    longitude or lake                                       latitude            longitude            center              center----------------------------------------------------------------------------------------------------------------Asotin Creek...................  46.345 N             117.053 W           46.272 N            117.291 W.Charley Creek..................  46.289 N             117.278 W           46.210 N            117.552 W.Cummings Creek.................  46.333 N             117.674 W           46.219 N            117.595 W.George Creek...................  46.326 N             117.105 W           46.118 N            117.363 W.Hixon Creek....................  46.246 N             117.683 W           46.219 N            117.651 W.N. Fork Asotin Creek...........  46.272 N             117.291 W           46.196 N            117.568 W.Tucannon River.................  46.558 N             118.174 W           46.139 N            117.520 W----------------------------------------------------------------------------------------------------------------

(ii) Map of Unit 23, Snake River Basin in Washington, follows:

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(23) Unit 25: Snake River.

(i) Critical habitat is designated on the water bodies listed in the following table:

 ----------------------------------------------------------------------------------------------------------------                                                                            Stream endpoint     Stream endpoint              Name                 Stream endpoint      Stream endpoint    latitude or lake    longitude or lake                                       latitude            longitude            center              center----------------------------------------------------------------------------------------------------------------Snake River....................  46.189 N             119.030 W           44.243 N            117.041 W.----------------------------------------------------------------------------------------------------------------

(ii) Map of Unit 25, Snake River, follows:

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(24) Unit 27: Olympic Peninsula.

(i) Critical habitat is designated on the water bodies listed in the following table:

 ----------------------------------------------------------------------------------------------------------------                                                                            Stream endpoint     Stream endpoint              Name                 Stream endpoint      Stream endpoint    latitude or lake    longitude or lake                                       latitude            longitude            center              center----------------------------------------------------------------------------------------------------------------Bell Creek.....................  48.083 N.            123.052 W.          48.057 N.           123.102 W.Big Creek......................  47.518 N.            123.773 W.          47.566 N.           123.680 W.Boulder Creek..................  47.982 N.            123.602 W.          47.979 N.           123.612 W.Buckinghorse Creek.............  47.747 N.            123.481 W.          47.739 N.           123.484 W.Canyon River...................  47.211 N.            123.551 W.          47.338 N.           123.498 W.Cat Creek......................  47.971 N.            123.593 W.          47.946 N.           123.642 W.Cedar Creek....................  47.712 N.            124.415 W.          47.717 N.           124.335 W.Chehalis River.................  46.962 N.            123.823 W.          46.819 N.           123.252 W.Clearwater River...............  47.546 N.            124.291 W.          47.730 N.           123.934 W.Copalis River..................  47.133 N.            124.180 W.          47.234 N.           124.020 W.Cougar Creek...................  47.862 N.            123.859 W.          47.868 N.           123.853 W.Delabarre Creek................  47.735 N.            123.526 W.          47.726 N.           123.527 W.Dungeness River................  48.151 N.            123.133 W.          47.942 N.           123.091 W.Elk Creek......................  47.515 N.            123.330 W.          47.510 N.           123.344 W.Elwha River....................  48.151 N.            123.558 W.          47.771 N.           123.580 W.Ennis Creek....................  48.117 N.            123.404 W.          48.053 N.           123.410 W.Godkin Creek...................  47.760 N.            123.464 W.          47.752 N.           123.451 W.Goodman Creek..................  47.825 N.            124.512 W.          47.835 N.           124.338 W.Gray Wolf River................  47.977 N.            123.111 W.          47.916 N.           123.242 W.Grays Harbor Marine............  46.927 N.            124.179 W.          46.906 N.           124.138 W.Griff Creek....................  48.013 N.            123.591 W.          48.023 N.           123.593 W.Hayes River....................  47.808 N.            123.453 W.          47.803 N.           123.428 W.Hoh Creek......................  47.877 N.            123.753 W.          47.883 N.           123.750 W.Hoh River......................  47.751 N.            124.437 W.          47.878 N.           123.688 W.Hood Canal Marine..............  47.685 N.            122.800 W.          47.434 N.           122.841 W.Hughes Creek...................  48.025 N.            123.594 W.          48.026 N.           123.598 W.Humptulips River...............  47.045 N.            124.048 W.          47.247 N.           123.888 W.Hurd Creek.....................  48.124 N.            123.142 W.          48.118 N.           123.142 W.Ignar Creek....................  47.639 N.            123.432 W.          47.637 N.           123.429 W.Irely Creek....................  47.565 N.            123.678 W.          47.567 N.           123.672 W.Irely Lake.....................  Located at           47.565 N.           123.672 W.Joe Creek......................  47.206 N.            124.202 W.          47.217 N.           124.153 W.Kalaloch Creek.................  47.607 N.            124.374 W.          47.637 N.           124.360 W.Little River...................  48.063 N.            123.576 W.          48.033 N.           123.456 W.Matheny Creek..................  47.576 N.            124.113 W.          47.543 N.           123.835 W.Moclips River..................  47.248 N.            124.219 W.          47.260 N.           124.122 W.Morse Creek....................  48.118 N.            123.350 W.          48.064 N.           123.346 W.Mosquito Creek.................  47.799 N.            124.481 W.          47.787 N.           124.382 W.Mount Tom Creek................  47.868 N.            123.887 W.          47.819 N.           123.820 W.Nolan Creek....................  47.752 N.            124.343 W.          47.743 N.           124.201 W.North Fork Quinault River......  47.540 N.            123.666 W.          47.654 N.           123.646 W.North Fork Skokomish River       47.315 N.            123.238 W.          47.398 N.           123.200 W. (Lower).North Fork Skokomish River       47.419 N.            123.224 W.          47.539 N.           123.380 W. (Upper).OGS Creek......................  47.878 N.            123.770 W.          47.879 N.           123.767 W.O'Neil Creek...................  47.616 N.            123.470 W.          47.610 N.           123.463 W.Owl Creek......................  47.805 N.            124.078 W.          47.780 N.           124.037 W.Pacific Coast Marine...........  48.003 N.            124.678 W.          46.927 N.           124.179 W.Prescott Creek.................  47.903 N.            123.490 W.          47.904 N.           123.486 W.Pyrites Creek..................  47.639 N.            123.432 W.          47.644 N.           123.435 W.Queets River...................  47.544 N.            124.354 W.          47.758 N.           123.657 W.Quinault Lake..................  Located at           47.471 N.           123.871 W.Quinault River.................  47.349 N.            124.299 W.          47.687 N.           123.371 W.Richert Spring.................  47.320 N.            123.218 W.          47.320 N.           123.224 W.Rustler Creek..................  47.617 N.            123.615 W.          47.629 N.           123.568 W.Salmon River...................  47.557 N.            124.219 W.          47.524 N.           124.040 W.Sams River.....................  47.625 N.            124.012 W.          47.604 N.           123.851 W.Satsop River...................  46.979 N.            123.480 W.          47.035 N.           123.524 W.Skokomish River................  47.335 N.            123.116 W.          47.315 N.           123.238 W.Slate Creek....................  47.521 N.            123.335 W.          47.529 N.           123.319 W.Slough off of Elwha............  48.145 N.            123.567 W.          48.138 N.           123.558 W.South Fork Hoh River...........  47.820 N.            124.022 W.          47.764 N.           123.785 W.South Fork Skokomish River.....  47.315 N.            123.238 W.          47.488 N.           123.454 W.Steamboat Creek................  47.679 N.            124.403 W.          47.688 N.           124.349 W.Strait of Juan de Fuca Marine..  48.103 N.            122.884 W.          48.217 N.           124.100 W.Tshletshy Creek................  47.666 N.            123.923 W.          47.606 N.           123.739 W.West Fork Satsop River.........  47.035 N.            123.524 W.          47.360 N.           123.565 W.Winfield Creek.................  47.810 N.            124.231 W.          47.783 N.           124.142 W.Wishkah River..................  46.973 N.            123.806 W.          47.261 N.           123.713 W.Wynoochee River................  46.962 N.            123.606 W.          47.385 N.           123.604 W.----------------------------------------------------------------------------------------------------------------

(ii) Map of Unit 27, Olympic Peninsula, follows:

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(25) Unit 28: Puget Sound.

(i) Critical habitat is designated on the water bodies listed in the following table:

 ----------------------------------------------------------------------------------------------------------------                                                                            Stream endpoint     Stream endpoint              Name                 Stream endpoint      Stream endpoint    latitude or lake    longitude or lake                                       latitude            longitude            center              center----------------------------------------------------------------------------------------------------------------Alma Creek.....................  48.600 N.            121.361 W.          48.590 N.           121.355 W.Bacon Creek....................  48.586 N.            121.394 W.          48.681 N.           121.462 W.Baker River....................  48.534 N.            121.735 W.          48.821 N.           121.427 W.Bald Eagle Creek...............  48.800 N.            121.464 W.          48.797 N.           121.448 W.Bear Creek.....................  48.965 N.            121.387 W.          48.966 N.           121.382 W.Bear Lake Outlet (stream         48.607 N.            121.911 W.          48.610 N.           121.911 W. catalog #0317).Big Beaver Creek...............  48.773 N.            121.045 W.          48.842 N.           121.210 W.Boulder River..................  48.282 N.            121.786 W.          48.245 N.           121.827 W.Brush Creek....................  48.913 N.            121.423 W.          48.909 N.           121.422 W.Canyon Creek...................  48.098 N.            121.969 W.          48.158 N.           121.816 W.Canyon Creek (Canyon Lake        48.832 N.            122.143 W.          48.840 N.           122.110 W. Creek).Carbon River...................  47.130 N.            122.232 W.          46.964 N.           121.794 W.Cascade River..................  48.524 N.            121.429 W.          48.463 N.           121.163 W.Chenuis Creek..................  46.992 N.            121.842 W.          46.993 N.           121.841 W.Chilliwack River...............  49.000 N.            121.410 W.          48.878 N.           121.486 W.Clearwater River...............  47.146 N.            121.833 W.          47.079 N.           121.781 W.Corkindale Creek...............  48.505 N.            121.485 W.          48.518 N.           121.482 W.Crystal Creek..................  46.929 N.            121.537 W.          46.920 N.           121.525 W.Crystal Creek..................  48.787 N.            121.501 W.          48.791 N.           121.509 W.Dan Creek......................  48.298 N.            121.550 W.          48.265 N.           121.539 W.Deer Creek.....................  48.268 N.            121.931 W.          48.365 N.           121.793 W.Deer Creek.....................  48.715 N.            121.119 W.          48.721 N.           121.104 W.Depot Creek....................  48.997 N.            121.323 W.          48.986 N.           121.292 W.Devils Creek...................  48.825 N.            121.042 W.          48.819 N.           121.001 W.Diobsud Creek..................  48.559 N.            121.411 W.          48.576 N.           121.432 W.Duwamish River.................  47.586 N.            122.359 W.          47.474 N.           122.250 W.East Duwamish Waterway.........  47.590 N.            122.343 W.          47.567 N.           122.346 W.East Fork Bacon Creek..........  48.661 N.            121.433 W.          48.713 N.           121.416 W.Eastern Shoreline Guemes Island  48.529 N.            122.572 W.          48.589 N.           122.645 W.Eastern Shoreline Puget Sound    48.511 N.            122.605 W.          49.000 N.           122.755 W. (North).Eastern Shoreline Puget Sound    47.102 N.            122.727 W.          48.426 N.           122.674 W. (South).Eastern Shoreline Whidbey        47.905 N.            122.387 W.          48.370 N.           122.665 W. Island.Eastern Shoreline Lummi Island.  48.641 N.            122.608 W.          48.717 N.           122.718 W.Easy Creek.....................  48.889 N.            121.457 W.          48.882 N.           121.455 W.Ebey Slough....................  48.022 N.            122.147 W.          47.941 N.           122.169 W.Finney Creek...................  48.524 N.            121.846 W.          48.465 N.           121.686 W.Foss River.....................  47.653 N.            121.293 W.          47.705 N.           121.305 W.Fryingpan Creek................  46.891 N.            121.601 W.          46.869 N.           121.649 W.Gedney Island..................  00.000 N.            000.000 W.          48.013 N.           122.319 W.Glacier Creek..................  47.987 N.            121.392 W.          47.987 N.           121.367 W.Goat Island....................  00.000 N.            000.000 W.          48.363 N.           122.529 W.Goodell Creek..................  48.672 N.            121.264 W.          48.778 N.           121.351 W.Green River....................  47.474 N.            122.250 W.          47.299 N.           121.839 W.Greenwater River...............  47.159 N.            121.659 W.          47.093 N.           121.457 W.Hat Slough.....................  48.197 N.            122.361 W.          48.209 N.           122.322 W.Hope Island....................  00.000 N.            000.000 W.          48.399 N.           122.568 W.Howard Creek...................  48.609 N.            121.965 W.          48.619 N.           121.965 W.Huckleberry Creek..............  47.079 N.            121.585 W.          46.989 N.           121.622 W.Hutchinson Creek...............  48.707 N.            122.178 W.          48.733 N.           122.102 W.Ika Island.....................  00.000 N.            000.000 W.          48.363 N.           122.501 W.Illabot Creek..................  48.496 N.            121.530 W.          48.389 N.           121.318 W.Indian Creek...................  48.947 N.            121.397 W.          48.935 N.           121.394 W.Ipsut Creek....................  46.980 N.            121.832 W.          46.971 N.           121.831 W.Jim Creek......................  48.185 N.            122.076 W.          48.216 N.           121.939 W.Jones Creek....................  48.524 N.            122.052 W.          48.542 N.           122.050 W.Kendall Creek..................  48.887 N.            122.148 W.          48.922 N.           122.144 W.Klickitat Creek................  46.909 N.            121.548 W.          46.903 N.           121.546 W.Lake Union.....................  Located at           47.651 N.           122.355 W.Lake Washington................  Located at           47.520 N.           122.236 W.Lightning Creek................  48.871 N.            121.027 W.          49.000 N.           120.978 W.Little Beaver Creek............  48.912 N.            121.064 W.          48.878 N.           121.322 W.Little Chilliwack River........  48.993 N.            121.407 W.          48.962 N.           121.477 W.Lodi Creek.....................  46.960 N.            121.705 W.          46.940 N.           121.687 W.Maple Creek....................  48.912 N.            122.078 W.          48.927 N.           122.076 W.Marble Creek...................  48.531 N.            121.281 W.          48.542 N.           121.251 W.Middle Fork Nooksack River.....  48.834 N.            122.154 W.          48.725 N.           121.898 W.Mowich River...................  46.901 N.            122.030 W.          46.915 N.           121.894 W.Newhalem Creek.................  48.671 N.            121.254 W.          48.663 N.           121.251 W.Nisqually River................  47.101 N.            122.691 W.          46.835 N.           122.323 W.Nookachamps Creek..............  48.471 N.            122.296 W.          48.346 N.           122.202 W.Nooksack River.................  48.771 N.            122.598 W.          48.834 N.           122.154 W.North Fork Skagit River........  48.364 N.            122.472 W.          48.387 N.           122.366 W.North Fork Stillaguamish River.  48.204 N.            122.126 W.          48.328 N.           121.639 W.Panther Creek..................  48.708 N.            120.975 W.          48.631 N.           120.977 W.Pass Creek.....................  48.815 N.            121.462 W.          48.811 N.           121.457 W.Peat Bog Creek (st. catalog #    48.790 N.            122.121 W.          48.780 N.           122.116 W. 0352).Pierce Creek...................  48.774 N.            121.060 W.          48.766 N.           121.072 W.Pilchuck River.................  47.904 N.            122.090 W.          47.995 N.           121.745 W.Portage Island.................  00.000 N.            000.000 W.          48.701 N.           122.618 W.Puyallup River.................  47.269 N.            122.425 W.          46.864 N.           121.949 W.Ranger Creek...................  46.995 N.            121.853 W.          46.984 N.           121.854 W.Rocky Creek....................  48.501 N.            121.494 W.          48.510 N.           121.501 W.Roland Creek...................  48.762 N.            121.027 W.          48.770 N.           120.997 W.Ruby Creek.....................  48.737 N.            121.046 W.          48.707 N.           120.916 W.Samish River...................  48.555 N.            122.456 W.          48.649 N.           122.207 W.Sauk River.....................  48.482 N.            121.604 W.          48.135 N.           121.422 W.Silesia Creek..................  48.999 N.            121.612 W.          48.911 N.           121.484 W.Silver Creek...................  48.972 N.            121.092 W.          48.981 N.           121.188 W.Skagit River...................  48.387 N.            122.366 W.          49.000 N.           121.078 W.Skookum Creek..................  48.671 N.            122.140 W.          48.686 N.           122.105 W.Skykomish River................  47.830 N.            122.045 W.          47.813 N.           121.578 W.Smith Creek....................  48.856 N.            122.299 W.          48.841 N.           122.261 W.Snohomish River................  48.020 N.            122.208 W.          47.830 N.           122.045 W.Snoqualmie River...............  47.830 N.            122.045 W.          47.541 N.           121.836 W.South Fork Nooksack River......  48.809 N.            122.202 W.          48.675 N.           121.940 W.South Fork Skagit River........  48.292 N.            122.367 W.          48.387 N.           122.366 W.South Fork Skykomish River.....  47.813 N.            121.578 W.          47.705 N.           121.305 W.South Fork Stillaguamish River.  48.204 N.            122.126 W.          48.030 N.           121.482 W.South Fork Tolt River..........  47.696 N.            121.820 W.          47.693 N.           121.692 W.South Mowich River.............  46.915 N.            121.894 W.          46.871 N.           121.845 W.South Pass.....................  48.226 N.            122.385 W.          48.238 N.           122.377 W.South Puyallup River...........  46.864 N.            121.949 W.          46.821 N.           121.846 W.Southeastern Shoreline Vashon    47.331 N.            122.492 W.          47.349 N.           122.450 W. Island.Squire Creek...................  48.280 N.            121.684 W.          48.194 N.           121.637 W.St. Andrews Creek..............  46.837 N.            121.920 W.          46.833 N.           121.864 W.Steamboat Slough...............  48.033 N.            122.203 W.          47.984 N.           122.168 W.Stetattle Creek................  48.717 N.            121.148 W.          48.727 N.           121.154 W.Stillaguamish River............  48.238 N.            122.377 W.          48.204 N.           122.126 W.Suiattle River.................  48.330 N.            121.548 W.          48.162 N.           121.005 W.Sulphide Creek.................  48.777 N.            121.532 W.          48.789 N.           121.551 W.Tenas Creek....................  48.324 N.            121.438 W.          48.335 N.           121.421 W.Three Fools Creek..............  48.891 N.            120.973 W.          48.897 N.           120.847 W.Thunder Creek..................  48.712 N.            121.105 W.          48.563 N.           121.026 W.Tolt River.....................  47.641 N.            121.926 W.          47.696 N.           121.820 W.Union Slough...................  48.034 N.            122.190 W.          47.984 N.           122.166 W.unnamed tributary (st. catalog   46.992 N.            121.704 W.          46.992 N.           121.714 W. #0217).unnamed tributary (st. catalog   46.962 N.            121.710 W.          46.960 N.           121.717 W. #0226).unnamed tributary (st. catalog   46.965 N.            121.712 W.          46.959 N.           121.711 W. #0234).unnamed tributary (st. catalog   46.905 N.            121.559 W.          46.909 N.           121.573 W. #0364).West Fork Foss River...........  47.653 N.            121.293 W.          47.627 N.           121.310 W.West Fork White River..........  47.125 N.            121.618 W.          46.941 N.           121.707 W.West Pass......................  48.250 N.            122.396 W.          48.238 N.           122.377 W.White River....................  47.200 N.            122.257 W.          46.902 N.           121.636 W.----------------------------------------------------------------------------------------------------------------

(ii) Map of Unit 28, Puget Sound, follows:

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(26) Unit 29: Saint Mary-Belly.

(i) Critical habitat is designated on the water bodies listed in the following table:

 ----------------------------------------------------------------------------------------------------------------                                                                            Stream endpoint     Stream endpoint              Name                 Stream endpoint      Stream endpoint    latitude or lake    longitude or lake                                       latitude            longitude            center              center----------------------------------------------------------------------------------------------------------------Boulder Creek..................  48.839 N.            113.459 W.          48.732 N.           113.608 W.Cracker Lake...................  Located at           48.744 N.           113.643 W.Divide Creek...................  48.751 N.            113.437 W.          48.634 N.           113.444 W.Jule Creek.....................  48.988 N.            113.613 W.          48.954 N.           113.617 W.Kennedy Creek..................  48.905 N.            113.409 W.          48.851 N.           113.604 W.Lee Creek......................  48.998 N.            113.600 W.          48.960 N.           113.644 W.North Fork Belly River.........  48.998 N.            113.754 W.          48.981 N.           113.770 W.Otatso Creek...................  48.915 N.            113.464 W.          48.892 N.           113.644 W.Red Eagle Lake.................  Located at           48.651 N.           113.506 W.Saint Mary Lake................  Located at           48.685 N.           113.525 W.Saint Mary River...............  48.998 N.            113.326 W.          48.668 N.           113.615 W.Slide Lakes_lower pool.........  Located at           48.905 N.           113.615 W.Slide Lakes_upper pool.........  Located at           48.901 N.           113.625 W.Swiftcurrent Creek.............  48.836 N.            113.428 W.          48.828 N.           113.521 W.----------------------------------------------------------------------------------------------------------------

(ii) Map of Unit 29, Saint Mary-Belly, follows:

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Little Kern Golden Trout (Salmo aguabonita whitei)

California, Tulare County. Little Kern River, main channel and all streams tributary to the Little Kern River above barrier falls located on the Little Kern River one mile below the mouth of Trout Meadows Creek.

Note: Map follows:

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Woundfin (Plagopterus argentissimus)

Legal descriptions for St. George (Utah-Arizona) and Littlefield (Arizona) were obtained from the 1987 BLM maps (Surface Management Status 30×60 Minute Quadrangles). Legal descriptions for Overton (Nevada-Arizona) were obtained from the 1989 BLM maps (Surface Management Status 30×60 Minute Quadrangles). The 100-year floodplain for many areas is detailed in Flood Insurance Rate Maps (FIRM) published by and available through the Federal Emergency Management Agency (FEMA). In areas where a FIRM is not available, the presence of alluvium soils or known high water marks can be used to determine the extent of the floodplain. Only areas of floodplain containing at least one of the constituent elements are considered critical habitat. Critical habitat designated for the woundfin is as follows:

Utah, Washington County; Arizona, Mohave County; Nevada, Clark County. The Virgin River and its 100-year floodplain from its confluence with La Verkin Creek, Utah in T.41S., R.13W., sec.23 (Salt Lake Base and Meridian) to Halfway Wash, Nevada T.15S., R.69E., sec.6 (Salt Lake Base and Meridian).

The primary constituent elements of critical habitat determined necessary for the survival and recovery of these Virgin River fishes are water, physical habitat, and biological environment. The desired conditions for each of these elements are further discussed below.

Water—A sufficient quantity and quality of water (i.e., temperature, dissolved oxygen, contaminants, nutrients, turbidity, etc.) that is delivered to a specific location in accordance with a hydrologic regime that is identified for the particular life stage for each species. This includes the following:

1. Water quality characterized by natural seasonally variable temperature, turbidity, and conductivity;

2. hydrologic regime characterized by the duration, magnitude, and frequency of flow events capable of forming and maintaining channel and instream habitat necessary for particular life stages at certain times of the year; and

3. flood events inundating the floodplain necessary to provide the organic matter that provides or supports the nutrient and food sources for the listed fishes.

Physical Habitat—Areas of the Virgin River that are inhabited or potentially habitable by a particular life stage for each species, for use in spawning, nursing, feeding, and rearing, or corridors between such areas:

1. River channels, side channels, secondary channels, backwaters, and springs, and other areas which provide access to these habitats;

2. areas inhabited by adult and juvenile woundfin include runs and pools adjacent to riffles that have sand and sand/gravel substrates;

3. areas inhabited by juvenile woundfin are generally deeper and slower. When turbidity is low, adults also tend to occupy deeper and slower habitats;

4. areas inhabited by woundfin larvae include shoreline margins and backwater habitats associated with growths of filamentous algae.

Biological Environment—Food supply, predation, and competition are important elements of the biological environment and are considered components of this constituent element. Food supply is a function of nutrient supply, productivity, and availability to each life stage of the species. Predation and competition, although considered normal components of this environment, are out of balance due to nonnative fish species in many areas. Fourteen introduced species, including red shiner (Cyprinella lutrensis), black bullhead (Ameiurus melas), channel catfish (Ictalurus punctatus), and largemouth bass (Micropterus salmoides), compete with or prey upon the listed fishes. Of these, the red shiner is the most numerous and has been the most problematic for the listed fishes. Red shiners compete for food and available habitats and are known to prey on the eggs and early life stages of the listed fishes. Components of this constituent element include the following:

1. Seasonally flooded areas that contribute to the biological productivity of the river system by producing allochthonous (humus, silt, organic detritus, colloidal matter, and plants and animals produced outside the river and brought into the river) organic matter which provides and supports much of the food base of the listed fishes; and

2. few or no predatory or competitive nonnative species in occupied Virgin River fishes' habitats or potential reestablishment sites.

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(f) Clams and Snails.

Appalachian elktoe (Alasmidonta raveneliana)

(1) Critical habitat units are described below and depicted in the maps that follow, with the lateral extent of each designated unit bounded by the ordinary high-water line.

(i) Index map follows:

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(2) Unit 1.

(i) Macon County and Swain County, NC—the main stem of the Little Tennessee River (Tennessee River system), from the Lake Emory Dam at Franklin, Macon County, NC, downstream to the backwaters of Fontana Reservoir in Swain County, NC.

(3) Unit 2.

(i) Jackson County and Swain County, NC—the main stem of the Tuckasegee River (Little Tennessee River system), from the N.C. State Route 1002 Bridge in Cullowhee, Jackson County, NC, downstream to the N.C. Highway 19 Bridge, north of Bryson City, Swain County, NC.

(ii) Map of Unit 1 and Unit 2 follows:

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(4) Unit 3.

(i) Graham County, NC—the main stem of the Cheoah River (Little Tennessee River system), from the Santeetlah Dam, downstream to its confluence with the Little Tennessee River.

(ii) Map of Unit 3 follows:

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(5) Unit 4.

(i) Transylvania County, NC—the main stem of the Little River (French Broad River system), from the Cascade Lake Power Plant, downstream to its confluence with the French Broad River.

(ii) Map of Unit 4 follows:

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(6) Unit 5.

(i) Haywood County, NC—the main stem of the West Fork Pigeon River (French Broad River system), from the confluence of the Little East Fork Pigeon River, downstream to the confluence of the East Fork Pigeon River, and the main stem of the Pigeon River, from the confluence of the West Fork Pigeon River and the East Fork Pigeon River, downstream to the N.C. Highway 215 Bridge crossing, south of Canton, NC.

(ii) Map of Unit 5 follows:

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(7) Unit 6.

(i) Yancey County and Mitchell County, NC, and Unicoi County, TN—the main stem of the North Toe River, Yancey and Mitchell Counties, NC, from the confluence of Big Crabtree Creek, downstream to the confluence of the South Toe River; the main stem of the South Toe River, Yancey County, NC, from the N.C. State Route 1152 Bridge, downstream to its confluence with the North Toe River; the main stem of the Toe River, Yancey and Mitchell Counties, NC, from the confluence of the North Toe River and the South Toe River, downstream to the confluence of the Cane River; the main stem of the Cane River, Yancey County, NC, from the N.C. State Route 1381 Bridge, downstream to its confluence with the Toe River; and the main stem of the Nolichucky River from the confluence of the Toe River and the Cane River in Yancey County and Mitchell County, NC, downstream to the U.S. Highway 23/19W Bridge southwest of Erwin, Unicoi County, TN.

(ii) Map of Unit 6 follows:

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(8) Within these areas, the primary constituent elements include:

(i) Permanent, flowing, cool, clean water;

(ii) Geomorphically stable stream channels and banks;

(iii) Pool, riffle, and run sequences within the channel;

(iv) Stable sand, gravel, cobble, boulder, and bedrock substrates with no more than low amounts of fine sediment;

(v) Moderate to high stream gradient;

(vi) Periodic natural flooding; and

(vii) Fish hosts, with adequate living, foraging, and spawning areas for them.

Carolina heelsplitter (Lasmigona decorata)

(1) Critical habitat units are described below and depicted in the maps that follow, with the lateral extent of each designated unit bounded by the ordinary high-water line.

(2) Unit 1.

(i) Union County, NC—main stem of Goose Creek (Pee Dee River system) from the N.C. Highway 218 Bridge, downstream to its confluence with the Rocky River, and the main stem of Duck Creek, from the Mecklenburg/Union County line, downstream to its confluence with Goose Creek.

(ii) Map of Unit 1 follows:

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(3) Unit 2.

(i) Union County, NC—main stem of Waxhaw Creek (Catawba River system) from the N.C. Highway 200 Bridge, downstream to the North Carolina/South Carolina State line.

(ii) Map of Unit 2 follows:

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(4) Unit 3.

(i) Lancaster County, SC—main stem of Gills Creek (Catawba River system) from the County Route S–29–875, downstream to the S.C. Route 51 Bridge, east of the city of Lancaster.

(ii) Map of Unit 3 follows:

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(5) Unit 4.

(i) Lancaster, Chesterfield, and Kershaw Counties, SC—main stem of Flat Creek (Pee Dee River system), Lancaster County, from the S.C. Route 204 Bridge, downstream to its confluence with Lynches River, and the main stem of the Lynches River, Lancaster and Chesterfield Counties, from the confluence of Belk Branch, Lancaster County, northeast (upstream) of the U.S. Highway 601 Bridge, downstream to the S.C. Highway 903 Bridge in Kershaw County.

(ii) Map of Unit 4 follows:

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(6) Unit 5.

(i) Edgefield and McCormick Counties, SC—main stem of Mountain Creek (Savannah River system), Edgefield County, SC, from the S.C. Route 36 Bridge, downstream to its confluence with Turkey Creek; Beaverdam Creek, Edgefield County, from the S.C. Route 51 Bridge, downstream to its confluence with Turkey Creek; and Turkey Creek, from the S.C. Route 36 Bridge, Edgefield County, downstream to the S.C. Route 68 Bridge, Edgefield and McCormick Counties.

(ii) Map of Unit 5 follows:

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(7) Unit 6.

(i) Greenwood and McCormick Counties, SC—main stem of Cuffytown Creek (Savannah River system), from the confluence of Horsepen Creek, northeast (upstream) of the S.C. Route 62 Bridge in Greenwood County, downstream to the U.S. Highway 378 Bridge in McCormick County.

(ii) Map of Unit 6 follows:

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(8) Within these areas, the primary constituent elements include:

(i) Permanent, flowing, cool, clean water;

(ii) Geomorphically stable stream and river channels and banks;

(iii) Pool, riffle, and run sequences within the channel;

(iv) Stable substrates with no more than low amounts of fine sediment;

(v) Moderate stream gradient;

(vi) Periodic natural flooding; and

(vii) Fish hosts, with adequate living, foraging, and spawning areas for them.

Morro Shoulderband Snail (Helminthoglypta walkeriana)

1. Critical habitat units are depicted for San Luis Obispo County, California, on the map below.

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Map Units 1 to 3: All located in San Luis Obispo County, California. Coastline boundaries are based upon the U.S. Geological Survey Morro Bay South 7.5 minute topographic quadrangle. Other boundaries are based upon the Public Land Survey System. Within the historical boundaries of the Canada De Los Osos Y Pecho Y Islay Mexican Land Grant, boundaries are based upon section lines that are extensions to the Public Land Survey System developed by the California Department of Forestry and obtained by us from the State of California's Stephen P. Teale Data Center. Township and Range numbering is derived from the Mount Diablo Base and Meridian.

Map Unit 1: T. 29 S., R. 10 E., all of section 35 above mean sea level (MSL); T. 30 S., R. 10 E. All portions of sections 1, 2, 11, 12, 14, 22, and 27 above MSL, SW1/4NW1/4 section 13 above MSL, W1/2NW1/4 section 24, all of section 23 above MSL except S1/2SE1/4, NW1/4NW1/4 section 26, N1/2N1/2 section 34.

Map Unit 2: T. 30 S., R. 10 E., E1/2NE1/4 section 24; T. 30 S., R, 11 E., E3/4N1/2 section 19.

Map Unit 3: T. 30 S., R. 11 E., All of NE1/4 section 7 above MSL; in section 8, NW1/4NW1/4, S1/2NW1/4, SW1/4, and NW1/4SE1/4.

2. Within these areas, the primary constituent elements include, but are not limited to, those habitat components that are essential for the primary biological needs of foraging, sheltering, reproduction, and dispersal. The primary constituent elements for the Morro shoulderband snail are the following: sand or sandy soils; a slope not greater than 10 percent; and the presence of, or the capacity to develop, coastal dune scrub vegetation.

3. Critical habitat does not include existing developed sites consisting of buildings, roads, aqueducts, railroads, airports, paved areas, and similar features and structures.

Newcomb's Snail (Erinna newcombi)

(1) Critical Habitat Units are depicted for the County of Kauai, Hawaii, on the maps below.

(2) Within these areas, the primary constituent elements required by the Newcomb's snail are those habitat components that are essential for the biological needs of foraging, sheltering, reproduction, and dispersal. The primary constituent elements are: cool, clean, moderate-to fast-flowing water in streams, springs, and seeps; their adjacent riparian areas and hydrogeologic features that capture and direct water flow to these spring and stream systems; a perennial flow of water throughout even the most severe drought conditions; and stream channel morphology that provides protection from channel scour by having overhanging waterfalls, protected tributaries, or similar refugia.

(3) Existing human-made features and structures within the boundaries of the mapped units, such as dams, ditches, tunnels, flumes, and other human-made features that do not contain the primary constituent elements, are not included as critical habitat.

(4) Critical Habitat Unit I—Na Pali Coast Streams—(i) Unit I(a): Kalalau Stream (149 ha; 368 ac). The Kalalau Stream Newcomb's snail critical habitat location consists of all flowing surface waters within 63 boundary points with the following coordinates in UTM Zone 4 with the units in meters using North American Datum of 1983 (NAD83): 435010, 2450871; 434991, 2450828; 435008, 2450782; 435112, 2450715; 435107, 2450681; 435044, 2450591; 435058, 2450537; 435120, 2450441; 435078, 2450308; 435048, 2450279; 435017, 2450341; 434968, 2450375; 434678, 2450406; 434682, 2450441; 434678, 2450551; 434618, 2450603; 434578, 2450602; 434518, 2450564; 434418, 2450540; 434444, 2450711; 434428, 2450733; 434388, 2450657; 434338, 2450612; 434278, 2450596; 434228, 2450621; 434188, 2450596; 434166, 2450621; 434159, 2450691; 434148, 2450691; 434058, 2450599; 433995, 2450571; 433968, 2450540; 433878, 2450559; 433825, 2450544; 433767, 2450451; 433738, 2450478; 433700, 2450581; 433670, 2450611; 433670, 2450671; 433633, 2450738; 433715, 2450996; 433732, 2451168; 433740, 2451380; 433642, 2451551; 433633, 2451598; 433688, 2451664; 433842, 2451694; 434206, 2451592; 434680, 2451547; 435053, 2451609; 435129, 2451611; 435147, 2451590; 435114, 2451460; 435048, 2451400; 434973, 2451360; 435041, 2451320; 435043, 2451250; 435134, 2451170; 435126, 2451120; 435089, 2451069; 435075, 2451013; 435018, 2450933; 435010, 2450871;

(ii) Unit I(b): Hanakoa Stream (63 ha; 156 ac). The Hanakoa Stream Newcomb's snail critical habitat location consists of all flowing surface waters within 24 boundary points with the following coordinates in UTM Zone 4 with the units in meters using North American Datum of 1983 (NAD83): 435729, 2453628; 435717, 2453789; 436111, 2454127; 436637, 2454087; 436700, 2454008; 436719, 2453907; 436658, 2453889; 436654, 2453857; 436735, 2453697; 436744, 2453577; 436558, 2453527; 436518, 2453555; 436478, 2453559; 436250, 2453496; 436152, 2453358; 436123, 2453263; 436068, 2453238; 435998, 2453171; 435918, 2453168; 435869, 2453229; 435799, 2453248; 435780, 2453320; 435770, 2453490; 435729, 2453628.

(iii) Unit I(c): Hanakapiai Stream (35 ha; 86 ac). The Hanakapiai Stream Newcomb's snail critical habitat location consists of all flowing surface waters within 25 boundary points with the following coordinates in UTM Zone 4 with the units in meters using North American Datum of 1983 (NAD83): 438438, 2453772; 438785, 2453827; 438899, 2453794; 438961, 2453796; 439113, 2453829; 439216, 2453871; 439257, 2453846; 439234, 2453666; 439263, 2453606; 439310, 2453377; 439299, 2453306; 439258, 2453253; 439158, 2453265; 439098, 2453290; 438949, 2453407; 438769, 2453508; 438692, 2453457; 438674, 2453387; 438618, 2453307; 438591, 2453347; 438578, 2453417; 438525, 2453507; 438443, 2453622; 438429, 2453677; 438438, 2453772.

(iv) Map 1—Unit I—Na Pali Coast Streams follows:

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(5) Critical Habitat Unit II—Central Rivers—(i) Unit II(a): Lumahai River (492 ha; 1,216 ac). The Lumahai River Newcomb's snail critical habitat location consists of all flowing surface waters within 89 boundary points with the following coordinates in UTM Zone 4 with the units in meters using North American Datum of 1983 (NAD83): 447598, 2445954; 447344, 2446136; 447298, 2446352; 447248, 2446290; 447178, 2446384; 447088, 2446327; 446972, 2446364; 446950, 2446572; 446787, 2446678; 446648, 2446627; 446648, 2446739; 446445, 2446836; 446409, 2447000; 446278, 2447034; 446208, 2447169; 446097, 2447178; 446141, 2447349; 446024, 2447449; 446014, 2447649; 445808, 2447618; 445809, 2447680; 445839, 2447840; 445616, 2447859; 445773, 2448009; 445589, 2448069; 445728, 2448189; 445531, 2448299; 445685, 2448359; 445605, 2448469; 445728, 2448478; 445854, 2448578; 445858, 2448680; 445728, 2448778; 445759, 2448939; 445618, 2448896; 445548, 2448954; 445318, 2448932; 445338, 2449080; 445164, 2449034; 445171, 2449211; 444998, 2449168; 444932, 2449348; 445008, 2449493; 445936, 2450417; 446309, 2450498; 446262, 2450317; 446309, 2450238; 446476, 2450245; 446385, 2450007; 446688, 2450060; 446714, 2449913; 446811, 2449890; 446799, 2449758; 446998, 2449747; 447028, 2449643; 447101, 2449690; 447098, 2449525; 447228, 2449509; 447343, 2449387; 447229, 2449247; 447298, 2449117; 447128, 2449116; 446901, 2448918; 447174, 2448778; 447144, 2448668; 447066, 2448628; 447190, 2448478; 446898, 2448400; 446778, 2448451; 446649, 2448198; 446831, 2448108; 446782, 2447899; 447064, 2447862; 446986, 2447707; 447038, 2447583; 447225, 2447529; 447162, 2447395; 446973, 2447289; 447008, 2446969; 447288, 2446719; 447234, 2446659; 447268, 2446571; 447448, 2446499; 447548, 2446559; 447484, 2446393; 447518, 2446304; 447739, 2446259; 447507, 2446131; 447598, 2445954;

(ii) Unit II(b): Hanalei River (876 ha; 2,165 ac). The Hanalei River Newcomb's snail critical habitat location consists of all flowing surface waters within 91 boundary points with the following coordinates in UTM Zone 4 with the units in meters using North American Datum of 1983 (NAD83): 450038, 2447210; 451786, 2447529; 453099, 2446469; 453648, 2446167; 453691, 2445925; 453614, 2445904; 453508, 2446074; 453044, 2445908; 452961, 2445785; 452974, 2445578; 453125, 2445605; 453267, 2445468; 453258, 2445377; 453550, 2445238; 453508, 2445111; 453318, 2445096; 453238, 2444991; 453098, 2445064; 453010, 2444769; 452768, 2444606; 452680, 2444349; 452760, 2444169; 452581, 2444039; 452723, 2443844; 452429, 2443810; 452486, 2443680; 452419, 2443309; 452280, 2443240; 452198, 2443073; 452088, 2443185; 451948, 2442960; 451678, 2442885; 451549, 2442979; 451471, 2442787; 450955, 2442448; 451082, 2442651; 450916, 2442988; 450337, 2443081; 450718, 2443188; 450968, 2443197; 451068, 2443077; 451255, 2443133; 451414, 2443330; 451612, 2443370; 451552, 2443666; 451549, 2444330; 451107, 2443911; 450988, 2444210; 450894, 2443874; 450638, 2443920; 450431, 2443773; 450492, 2444026; 450614, 2444100; 450468, 2444134; 450592, 2444250; 450389, 2444360; 450621, 2444363; 450698, 2444275; 450967, 2444669; 450939, 2444770; 450803, 2444769; 450978, 2444899; 450611, 2445032; 450698, 2445101; 450573, 2445219; 450969, 2445168; 450768, 2445479; 451068, 2445422; 451226, 2445489; 451158, 2445584; 451251, 2445606; 451216, 2445692; 451335, 2445819; 451188, 2445824; 451124, 2445925; 450928, 2445983; 450904, 2446088; 451017, 2446148; 450940, 2446208; 451031, 2446325; 451208, 2446428; 450928, 2446552; 450788, 2446490; 450688, 2446603; 450538, 2446560; 450668, 2446774; 450418, 2446700; 450199, 2446739; 450133, 2446913; 449784, 2447034; 450038, 2447210.

(iii) Map 2—Unit II—Central Rivers—follows:

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(6) Critical Habitat Unit III—Eastside Mountain Streams—(i) Unit III(a): Waipahee Stream (66 ha; 163 ac). The Waipahee Stream Newcomb's snail critical habitat location consists of all flowing surface waters within 78 boundary points with the following coordinates in UTM Zone 4 with the units in meters using North American Datum of 1983 (NAD83): 458921, 2447414; 458943, 2447424; 458998, 2447420; 459102, 2447444; 459044, 2447534; 459104, 2447563; 459108, 2447613; 459085, 2447643; 459100, 2447671; 459118, 2447693; 459108, 2447714; 459078, 2447703; 459048, 2447661; 459028, 2447663; 459017, 2447694; 459045, 2447696; 459054, 2447727; 459118, 2447770; 459164, 2447749; 459191, 2447646; 459231, 2447596; 459309, 2447603; 459321, 2447623; 459306, 2447685; 459351, 2447663; 459398, 2447531; 459478, 2447584; 459518, 2447553; 459568, 2447656; 459586, 2447613; 459648, 2447556; 459738, 2447649; 459918, 2447569; 459998, 2447569; 460018, 2447584; 460048, 2447572; 460055, 2447576; 460261, 2447303; 460229, 2447182; 460178, 2446882; 460172, 2446875; 460058, 2446836; 459978, 2446834; 459906, 2446782; 459887, 2446803; 459902, 2446878; 459848, 2446946; 459818, 2446933; 459778, 2446940; 459694, 2446904; 459702, 2447004; 459648, 2447020; 459638, 2447098; 459608, 2447104; 459508, 2447031; 459502, 2447068; 459448, 2447061; 459500, 2447134; 459467, 2447203; 459445, 2447214; 459408, 2447183; 459388, 2447194; 459318, 2447163; 459268, 2447169; 459248, 2447139; 459218, 2447136; 459182, 2447074; 459148, 2447057; 459078, 2447076; 459083, 2447094; 459148, 2447124; 459185, 2447224; 459166, 2447274; 459178, 2447334; 459118, 2447345; 458948, 2447313; 459001, 2447384; 458928, 2447407.

(ii) Unit III(b): Makaleha Stream (95 ha; 235 ac). The Makaleha Stream Newcomb's snail critical habitat location consists of all flowing surface waters within 68 boundary points with the following coordinates in UTM Zone 4 with the units in meters using North American Datum of 1983 (NAD83): 459368, 2444730; 459372, 2444732; 459414, 2444830; 459438, 2444851; 459498, 2444854; 459528, 2444873; 459588, 2444828; 459601, 2444832; 459689, 2444388; 459662, 2444260; 459604, 2444112; 459455, 2444044; 459279, 2444030; 459064, 2444037; 459008, 2444069; 459002, 2444101; 458968, 2444099; 458944, 2444123; 458878, 2444096; 458808, 2444142; 458803, 2444197; 458748, 2444245; 458658, 2444279; 458633, 2444322; 458576, 2444325; 458582, 2444377; 458552, 2444407; 458568, 2444467; 458478, 2444527; 458474, 2444587; 458537, 2444607; 458492, 2444667; 458608, 2444684; 458633, 2444746; 458545, 2444763; 458495, 2444803; 458485, 2444833; 458418, 2444844; 458347, 2444897; 458418, 2444925; 458411, 2444963; 458504, 2444960; 458503, 2444991; 458458, 2445046; 458458, 2445076; 458528, 2445084; 458582, 2445036; 458678, 2444990; 458718, 2445049; 458798, 2444992; 458818, 2444992; 458868, 2445050; 458908, 2445056; 458933, 2445106; 458927, 2445176; 458854, 2445276; 458808, 2445463; 458960, 2445258; 459033, 2445116; 459033, 2445066; 458978, 2444969; 458983, 2444831; 459038, 2444842; 459088, 2444900; 459158, 2444877; 459218, 2444913; 459331, 2444816; 459368, 2444730.

(iii) Unit III(c): North Fork Wailua River (36 ha; 90 ac). The North Fork Wailua River Newcomb's snail critical habitat location consists of all flowing surface waters within 23 boundary points with the following coordinates in UTM Zone 4 with the units in meters using North American Datum of 1983 (NAD83): 450656, 2440137; 450861, 2440154; 450920, 2440206; 450968, 2440196; 451045, 2440217; 451079, 2440286; 451145, 2440241; 451197, 2440262; 451211, 2440324; 451291, 2440314; 451291, 2440244; 451426, 2440217; 451589, 2440237; 451616, 2440286; 451811, 2440230; 451801, 2440139; 451748, 2440049; 451717, 2439976; 451701, 2439841; 451455, 2439688; 451343, 2439745; 450968, 2440043; 450840, 2440040.

(iv) Map 3—Unit III—Eastside Mountain Streams follows:

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Pecos assiminea (Assiminea pecos)

1. Within the areas designated below as critical habitat, the primary constituent elements for Pecos assiminea include:

(i) Permanent, flowing, unpolluted, fresh to moderately saline water;

(ii) Moist or saturated soil at stream or spring run margins with native vegetation growing in or adapted to aquatic or very wet environment, such as salt grass or sedges; and

(iii) Stable water levels with natural diurnal and seasonal variation.

2. Critical habitat is depicted for the Pecos assiminea in Pecos County, Texas, at the Diamond Y Springs Complex. The designation includes the Diamond Y Spring, which is located at UTM 13– 698261 E, 3431372 N, and 6.8 km (4.2 mi) of its outflow, ending at UTM 13– 701832 E, 3436112 N, about 0.8 km (0.5 mi) downstream of the State Highway 18 bridge crossing. Also included is 0.8 km (0.5 mi) of Leon Creek upstream of the confluence with Diamond Y Draw. All surrounding riparian vegetation and mesic soil environments within the spring outflow and portion of Leon Creek are also designated as these areas are considered habitat for the Pecos assiminea. Critical habitat is also depicted for the Pecos assiminea in Reeves County, Texas, at the East Sandia Spring complex. East Sandia Spring is located at UTM 13–621366 E, 342929 N. Critical habitat includes the springhead itself, surrounding seeps, and all submergent vegetation and moist soil habitat found at the margins of these areas. These areas are considered habitat for the Pecos assiminea.

(i) Pecos County, Texas, including the Diamond Y Springs Complex, located at longitude –102.923461 and latitude 30.999271, and approximately 6.8 km (4.2 mi) of the spring outflow ending at about 0.8 km (0.5 mi) downstream of the State Highway 18 bridge crossing (approximately longitude –102.885137 and latitude 31.041405). Also included is approximately 0.8 km (0.5 mi) of Leon Creek upstream of the confluence with Diamond Y Draw. All surrounding riparian vegetation and mesic soil environments within the spring, outflow, and portion of Leon Creek are also proposed for designation as these areas are considered habitat for the Pecos assiminea. Legal description (geographic projection, North American Datum 83): Longitude (decimal degrees), Latitude (decimal degrees):

−102.905319869746634, 31.022089444891570; −102.887036917654868, 31.043947412173729; −102.884194716234887, 31.042760908977833; −102.885135806784476, 31.040116604685526; −102.886447071974004, 31.038190792077721; −102.886620885824385, 31.037813677269160; −102.890251036381329, 31.035783323856453; −102.892481680821120, 31.034679908957198; −102.893548121939546, 31.033842414359302; −102.893785401930572, 31.033086360646934; −102.893745950415067, 31.032373282069056; −102.894097678233564, 31.031429114358268; −102.895544792411911, 31.030835296062797; −102.896058768051944, 31.030036256911551; −102.898010410716566, 31.029070675153459; −102.898781252646117, 31.029130733495535; −102.899944293890798, 31.028912200684612; −102.900716178554276, 31.028924768711160; −102.901441262661692, 31.028556604651808; −102.901948928625941, 31.028042412007075; −102.901688880906221, 31.027325744767865; −102.901714918210303, 31.026138774702297; −102.901732622700223, 31.025331634924694; −102.901817954640350, 31.023955646131167; −102.902125889274174, 31.022488286611136; −102.902640803335373, 31.021641737279424; −102.903610272253857, 31.020185129479138; −102.903508335417825, 31.019803505987209; −102.904231258688768, 31.019530280313123; −102.905008267695379, 31.019305424852949; −102.905627160458280, 31.018745526192433; −102.905862223627835, 31.018084401107885; −102.907438011441329, 31.016637604571564; −102.908402165790250, 31.015418349965021; −102.909312205831228, 31.014150714293240; −102.909665778900688, 31.013111534294385; −102.910342839052220, 31.012410065631975; −102.911174902560035, 31.012186062876218; −102.912113070098556, 31.012153756020012; −102.912844195573911, 31.011500644598044; −102.913370338091369, 31.010131773029197; −102.914161736135028, 31.009242148253836; −102.915610463748450, 31.008553125409257; −102.917106029547554, 31.008244810453860; −102.918875138268959, 31.008035883431738; −102.919664405186026, 31.007241180720893; −102.920460878479304, 31.006114116159939; −102.920933820519480, 31.004649359449264; −102.921603523207537, 31.004280181687651; −102.921961044126064, 31.003051041389284; −102.922105288280434, 31.001485991578242; −102.923062919493049, 31.000551488397821; −102.924338893382782, 31.000192054013731; −102.925434072210962, 31.000542142822137; −102.925748330937964, 31.001307135185360; −102.925543882342382, 31.003108703491051; −102.924514657475115, 31.004802011677008; −102.923332386691257, 31.005922892971402; −102.922655466250575, 31.006624436236699; −102.921313967399342, 31.007457756682811; −102.921298502243019, 31.008169949149053; −102.921890429628803, 31.008844431891216; −102.922088249987723, 31.009892533060658; −102.920305700167233, 31.010718735844538; −102.918990962464960, 31.010317563552466; −102.917661775715189, 31.010581089582509; −102.915939472406691, 31.011170723093645; −102.915640066348502, 31.012258293740160; −102.915233503111892, 31.013201643466406; −102.914004171668253, 31.013941704157816; −102.912955733451284, 31.013972240169043; −102.912389969275623, 31.014628028040637; −102.912099833183859, 31.015288275173923; −102.912212159226485, 31.015195101507882; −102.910513768505638, 31.017209923999967; −102.908484529126227, 31.019219357013320; −102.906961764318297, 31.020762017382609; −102.906510334381181, 31.021229648922475; −102.906323124324715, 31.022224022537589; −102.905476410341578, 31.023112694758801; −102.904572468616138, 31.024095422710321; −102.904098125726293, 31.025607579972412; −102.904512146691772, 31.026849198511329; −102.904475741511831, 31.028510959127807; −102.903447935740203, 31.030109108839046; −102.901831302956197, 31.030890242225727; −102.900225068829968, 31.031196566903024; −102.897834397853146, 31.032060033587637; −102.896823149655987, 31.032898465556570; −102.895449713462554, 31.035155846795476; −102.894484140543042, 31.036422464608236; −102.892135869908444, 31.037856459486278; −102.890355694384951, 31.038539777638526; −102.889015567482971, 31.039277771567470; −102.888427464446750, 31.040930483816535; −102.887036917654868, 31.043947412173729.

(ii) Reeves County, Texas, at the East Sandia Spring complex. East Sandia Spring is located at longitude –103.728918, latitude 30.991012. The designation includes the springhead itself, surrounding seeps, and all submergent vegetation and moist soil habitat found at the margins of these areas. These areas are considered habitat for the Pecos assiminea. Legal description (geographic projection, North American Datum 83): Longitude (decimal degrees), Latitude (decimal degrees): –103.729296238487009, 30.990656960487129; –103.731179077171333, 30.989695620405591; –103.730160658036496, 30.991850361242875; –103.727182653076312, 30.992477028891606; –103.729159475230986, 30.988608062418542; –103.731179077171333, 30.989695620405591.

3. A map of the Diamond Y Springs Complex and East Sandia Spring Complex follows:

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Eleven Mobile River Basin mussel species: Southern acornshell (Epioblasma othcaloogensis), ovate clubshell (Pleurobema perovatum), southern clubshell (Pleurobema decisum), upland combshell (Epioblasma metastriata), triangular kidneyshell (Ptychobranchus greenii), Alabama moccasinshell (Medionidus acutissimus), Coosa moccasinshell (Medionidus parvulus), orange-nacre mucket (Lampsilis perovalis), dark pigtoe (Pleurobema furvum), southern pigtoe (Pleurobema georgianum), and fine-lined pocketbook (Lampsilis altilis)

(1) The primary constituent elements essential for the conservation of the southern acornshell (Epioblasma othcaloogensis), ovate clubshell (Pleurobema perovatum), southern clubshell (Pleurobema decisum), upland combshell (Epioblasma metastriata); triangular kidneyshell (Ptychobranchus greenii), Alabama moccasinshell (Medionidus acutissimus), Coosa moccasinshell (Medionidus parvulus), orange-nacre mucket (Lampsilis perovalis), dark pigtoe (Pleurobema furvum), southern pigtoe (Pleurobema georgianum), and fine-lined pocketbook (Lampsilis altilis) are those habitat components that support feeding, sheltering, reproduction, and physical features for maintaining the natural processes that support these habitat components. The primary constituent elements include:

(i) Geomorphically stable stream and river channels and banks;

(ii) A flow regime (i.e., the magnitude, frequency, duration, and seasonality of discharge over time) necessary for normal behavior, growth, and survival of all life stages of mussels and their fish hosts in the river environment;

(iii) Water quality, including temperature, pH, hardness, turbidity, oxygen content, and other chemical characteristics, necessary for normal behavior, growth, and viability of all life stages;

(iv) Sand, gravel, and/or cobble substrates with low to moderate amounts of fine sediment, low amounts of attached filamentous algae, and other physical and chemical characteristics necessary for normal behavior, growth, and viability of all life stages;

(v) Fish hosts, with adequate living, foraging, and spawning areas for them; and

(vi) Few or no competitive nonnative species present.

(2) Critical habitat unit descriptions and maps.

(i) Index map. The index map showing critical habitat units in the States of Mississippi, Alabama, Georgia, and Tennessee for the 11 Mobile River Basin mussel species follows:

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(ii) Protected species and critical habitat units. A table listing the protected species, their respective critical habitat units, and the States that contain those habitat units follows. Detailed critical habitat unit descriptions and maps appear below the table.

 ------------------------------------------------------------------------                                 Critical habitat            Species                   units                States------------------------------------------------------------------------Southern acornshell             Units 13, 18, 19,  AL, GA, TN (Epioblasma othcaloogensis).    21, 24, 25, 26.Ovate clubshell (Pleurobema     Units 1, 2, 3, 4,  AL, GA, MS, TN perovatum).                     5, 6, 7, 8, 9,                                 10, 11, 12, 13,                                 17, 18, 19, 21,                                 24, 25, 26.Southern clubshell (Pleurobema  Units 1, 2, 3, 4,  AL, GA, MS, TN decisum).                       5, 6, 7, 8, 9,                                 13, 14, 15, 17,                                 18, 19, 21, 24,                                 25, 26.Upland combshell (Epioblasma    Units 12, 13, 18,  AL, GA, TN metastriata).                   19, 21, 24, 25,                                 26.Triangular kidneyshell          Units 10, 11, 12,  AL, GA, TN (Ptychobranchus greenii).       13, 18, 19, 20,                                 21, 22, 23, 24,                                 25, 26.Alabama moccasinshell           Units 1, 2, 3, 4,  AL, GA, MS, TN (Medionidus acutissimus).       5, 6, 7, 8, 9,                                 10, 11, 12, 13,                                 15, 25, 26.Coosa moccasinshell             Units 18, 19, 20,  AL, GA, TN (Medionidus parvulus).          21, 22, 23, 24,                                 25, 26.Orange-nacre mucket (Lampsilis  Units 1, 2, 3, 4,  AL, MS perovalis).                     5, 6, 7, 8, 9,                                 10, 11, 12, 13,                                 14, 15.Dark pigtoe (Pleurobema         Units 10, 11, 12.  AL furvum).Southern pigtoe (Pleurobema     Units 18, 19, 20,  AL, GA, TN georgianum).                    21, 22, 23, 24,                                 25, 26.Fine-lined pocketbook           Units 13, 16, 17,  AL, GA, TN (Lampsilis altilis).            18, 19, 20, 21,                                 22, 23, 24, 25,                                 26.------------------------------------------------------------------------

(iii) Unit 1. East Fork Tombigbee River, Monroe, Itawamba County, Mississippi. This is a critical habitat unit for the ovate clubshell, southern clubshell, Alabama moccasinshell, and orange-nacre mucket.

(A) Unit 1 includes the East Fork Tombigbee River main stem from Mississippi Highway 278 (T13S R7E S3), Monroe County, upstream to the confluence of Mill Creek (T11S R8E S24), Itawamba County, Mississippi.

(B) Map of Unit 1 follows:

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(iv) Unit 2. Bull Mountain Creek, Itawamba County, Mississippi. This is a critical habitat unit for the ovate clubshell, southern clubshell, Alabama moccasinshell, and orange-nacre mucket.

(A) Unit 2 includes the main stem of Bull Mountain Creek from Mississippi Highway 25 (T11S R9E S30), upstream to U.S. Highway 78 (T10S R10E S6), Itawamba County, Mississippi.

(B) Map of Unit 2 follows:

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(v) Unit 3. Buttahatchee River and Sipsey Creek, Lowndes/Monroe County, Mississippi; Lamar County, Alabama. This is a critical habitat unit for the ovate clubshell, southern clubshell, Alabama moccasinshell, and orange-nacre mucket.

(A) Unit 3 includes the Buttahatchee River main stem from its confluence with the impounded waters of Columbus Lake (Tombigbee River, T16S R19W S23), Lowndes/Monroe County, Mississippi, upstream to the confluence of Beaver Creek (T13S R15W S17), Lamar County, Alabama; and Sipsey Creek, from its confluence with the Buttahatchee River (T14S R17W S2), upstream to the Mississippi/Alabama State Line (T12S R10E S21), Monroe County, Mississippi.

(B) Map of Unit 3 follows:

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(vi) Unit 4. Luxapalila Creek and Yellow Creek, Lowndes County, Mississippi; Lamar County, Alabama. This is a critical habitat unit for the ovate clubshell, southern clubshell, Alabama moccasinshell, and orange-nacre mucket.

(A) Unit 4 includes the Luxapalila Creek main stem from Waterworks Road (T18S R18W S11), Columbus, Mississippi, upstream to approximately 1.0 km (0.6 mi) above Steens Road (T17S R17W S27), Lowndes County, Mississippi; and the Yellow Creek main stem from its confluence with Luxapalila Creek (T17S R17W S21), Lowndes County, Mississippi, upstream to the confluence of Cut Bank Creek (T16S R16W S30), Lamar County, Alabama.

(B) Map of Unit 4 follows:

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(vii) Unit 5. Coalfire Creek, Pickens County, Alabama. This is a critical habitat unit for the ovate clubshell, southern clubshell, Alabama moccasinshell, and orange-nacre mucket.

(A) Unit 5 includes the Coalfire Creek main stem from its confluence with the impounded waters of Aliceville Lake (Tombigbee River, T20S R17W S26), upstream to U.S. Highway 82 (T19S R15W S15), Pickens County, Alabama.

(B) Map of Unit 5 follows:

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(viii) Unit 6. Lubbub Creek, Pickens County, Alabama. This is a critical habitat unit for the ovate clubshell, southern clubshell, Alabama moccasinshell, and orange-nacre mucket.

(A) Unit 6 includes the main stem of Lubbub Creek from its confluence with the impounded waters of Gainesville Lake (Tombigbee River, T24N R2W S11), upstream to the confluence of Little Lubbub Creek (T21S R1W S34), Pickens County, Alabama.

(B) Map of Unit 6 follows:

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(ix) Unit 7. Sipsey River, Greene/Pickens, Tuscaloosa Counties, Alabama. This is a critical habitat unit for the ovate clubshell, southern clubshell, Alabama moccasinshell, and orange-nacre mucket.

(A) Unit 7 includes the Sipsey River main stem from its confluence with impounded waters of Gainesville Lake (Tombigbee River, T24N R1W S30), Greene/Pickens County, upstream to Alabama Highway 171 crossing (T18S R12W S34), Tuscaloosa County, Alabama.

(B) Map of Unit 7 follows:

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(x) Unit 8. Trussels Creek, Greene County, Alabama. This is a critical habitat unit for the ovate clubshell, southern clubshell, Alabama moccasinshell, and orange-nacre mucket.

(A) Unit 8 includes the Trussels Creek main stem from its confluence with the impounded waters of Demopolis Lake (Tombigbee River, T21N R2W S15), upstream to Alabama Highway 14 (T22N R1E S4), Greene County, Alabama.

(B) Map of Unit 8 follows:

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(xi) Unit 9. Sucarnoochee River, Sumter County, Alabama. This is a critical habitat unit for the ovate clubshell, southern clubshell, Alabama moccasinshell, and orange-nacre mucket.

(A) Unit 9 includes the Sucarnoochee River main stem from its confluence with the Tombigbee River (T17N R1W S26), upstream to the Mississippi/Alabama State Line (T19N R4W S15), Sumter County, Alabama.

(B) Map of Unit 9 follows:

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(xii) Unit 10. Sipsey Fork and tributaries, Winston, Lawrence Counties, Alabama. This is a critical habitat unit for the ovate clubshell, triangular kidneyshell, Alabama moccasinshell, orange-nacre mucket, and dark pigtoe.

(A) Unit 10 includes the Sipsey Fork main stem from the section 11/12 line (T10S R8W), Winston County, Alabama, upstream to the confluence of Hubbard Creek (T8S R9W S27), Lawrence County, Alabama; Thompson Creek, from its confluence with Hubbard Creek (T8S R9W S27), upstream to section 2 line (T8S R9W) Lawrence County; Brushy Creek, from the confluence of Glover Creek (T10S R7W S11), Winston County, upstream to section 9 (T8S R7W), Lawrence County; Capsey Creek, from confluence with Brushy Creek (T9S R7W S23), Winston County, upstream to the confluence of Turkey Creek (T8S R6W S33), Lawrence County; Rush Creek, from confluence with Brushy Creek (T9S R7W S15), upstream to Winston/Lawrence County Line (T9S R7W S1), Winston County; Brown Creek, from confluence with Rush Creek (T9S R7W S2), Winston County, upstream to section 24 line (T8S R7W), Lawrence County; Beech Creek, from confluence with Brushy Creek (T9S R7W S8), to confluence of East and West Forks (T9S R7W S6), Winston County; Caney Creek and North Fork Caney Creek, from confluence with Sipsey Fork (T9S R8W S28), upstream to section 14 line (T9S R9W), Winston County; Borden Creek, from confluence with Sipsey Fork (T8S R8W S5), Winston County, upstream to the confluence of Montgomery Creek (T8S R8W S10), Lawrence County; and Flannagin Creek, from confluence with Borden Creek (T8S R8W S28), upstream to confluence of Dry Creek (T8S R8W S4), Lawrence County.

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(xiii) Unit 11. North River and Clear Creek, Tuscaloosa, Fayette Counties, Alabama. This is a critical habitat unit for the ovate clubshell, triangular kidneyshell, Alabama moccasinshell, orange-nacre mucket, and dark pigtoe.

(A) Unit 11 includes the main stem of the North River from Tuscaloosa County Road 38 (T18S R10W S16), Tuscaloosa County, upstream to confluence of Ellis Creek (T16S R10W S6), Fayette County, Alabama; and Clear Creek from its confluence with North River (T16S R11W S13) to Bays Lake Dam (T16S R11W S2), Fayette County, Alabama.

(B) Map of Unit 11 follows:

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(xiv) Unit 12. Locust Fork and Little Warrior Rivers, Jefferson, Blount Counties, Alabama. This is a critical habitat unit for the ovate clubshell, upland combshell, triangular kidneyshell, Alabama moccasinshell, orange-nacre mucket, and dark pigtoe.

(A) Unit 12 includes the Locust Fork main stem from U.S. Highway 78 (T15S R4W S30), Jefferson County, upstream to the confluence of Little Warrior River (T13S R1W S3), Blount County, Alabama; and Little Warrior River from its confluence with the Locust Fork (T13S R1W S3), upstream to the confluence of Calvert Prong and Blackburn Fork (T13S R1W S12), Blount County, Alabama.

(B) Map of Unit 12 follows:

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(xv) Unit 13. Cahaba River and Little Cahaba River, Jefferson, Shelby, Bibb Counties, Alabama. This is a critical habitat unit for the southern acornshell, ovate clubshell, southern clubshell, upland combshell, triangular kidneyshell, Alabama moccasinshell, orange-nacre mucket, and fine-lined pocketbook.

(A) Unit 13 includes the Cahaba River from U.S. Highway 82 (T23N R9E S26), Centerville, Bibb County, upstream to Jefferson County Road 143 (T18S R1E S33), Jefferson County, Alabama; and the Little Cahaba River from its confluence with the Cahaba River (T24N R10E S21), upstream to the confluence of Mahan and Shoal Creeks (T24N R11E S14), Bibb County, Alabama.

(B) Map of Unit 13 follows:

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(xvi) Unit 14. Alabama River, Autauga, Lowndes, Dallas Counties, Alabama. This is a critical habitat unit for the southern clubshell and orange-nacre mucket.

(A) Unit 14 includes the Alabama River from the confluence of the Cahaba River (T16N R10E S32), Dallas County, upstream to the confluence of Big Swamp Creek (T15N R12E S1), Lowndes County, Alabama.

(B) Map of Unit 14 follows:

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(xvii) Unit 15. Bogue Chitto Creek, Dallas County, Alabama. This is a critical habitat unit for the southern clubshell, Alabama moccasinshell, and orange-nacre mucket.

(A) Unit 15 includes the Bogue Chitto Creek main stem from its confluence with the Alabama River (T14N R8E S24), Dallas County, upstream to U.S. Highway 80 (T17N R7E S24), Dallas County, Alabama.

(B) Map of Unit 15 follows:

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(xviii) Unit 16. Tallapoosa River, Cleburne County, Alabama, and Paulding, Haralson Counties, Georgia; Cane Creek, Cleburne County, Alabama. This is a critical habitat unit for the fine-lined pocketbook.

(A) Unit 16 includes the main stem Tallapoosa River from U.S. Highway 431 (T17S R10E S31), Cleburne County, Alabama, upstream to the confluence of McClendon and Mud Creeks (33°50'43" N 85°00'45" W), Paulding County, Georgia; and Cane Creek from its confluence with Tallapoosa River (T16S R10E S24), upstream to section 33/4 Line (T15S, R11E), Cleburne County, Alabama.

(B) Map of Unit 16 follows:

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(xix) Unit 17. Uphapee, Choctafaula, and Chewacla Creeks, Macon, Lee Counties, Alabama. This is a critical habitat unit for the ovate clubshell, southern clubshell, and fine-lined pocketbook.

(A) Unit 17 includes the mainstem of Uphapee Creek from Alabama Highway 199 (T17N R23E S3), upstream to the confluence of Opintlocco and Chewacla Creeks (T17N R24E S26), Macon County, Alabama; Choctafaula Creek, from confluence with Uphapee Creek (T17N R24E S8), upstream to Macon County Road 54 (T18N R 25E S31), Macon County, Alabama; Chewacla Creek, from confluence with Opintlocco Creek (T17N R24E S26), Macon County, Alabama, upstream to Lee County Road 159 (T18N R26E S18), Lee County, Alabama; Opintlocco Creek, from confluence with Chewacla Creek (T17N R24E S26), upstream to Macon County Road 79 (T16N R25E S25) Macon County, Alabama.

(B) Map of Unit 17 follows:

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(xx) Unit 18. Coosa River (Old River Channel) and Terrapin Creek, Cherokee, Calhoun, Cleburne Counties, Alabama. This is a critical habitat unit for the southern acornshell, ovate clubshell, southern clubshell, upland combshell, triangular kidneyshell, Coosa moccasinshell, southern pigtoe, and fine-lined pocketbook.

(A) Unit 18 includes the Coosa River main stem from the power line crossing southeast of Maple Grove, Alabama (T10S R8E S35), upstream to Weiss Dam (T10S R8E S13), Cherokee County, Alabama; Terrapin Creek, 53 km (33 mi) extending from its confluence with the Old Coosa River channel (T10S R9E S28), Cherokee County, upstream to Cleburne County Road 49 (T13S R11E S15), Cleburne County, Alabama; South Fork Terrapin Creek, 7 km (4 mi), from its confluence with Terrapin Creek (T13S R11E S18), upstream to Cleburne County Road 55 (T13S R11E S30), Cleburne County, Alabama.

(B) Map of Unit 18 follows:

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(xxi) Unit 19. Hatchet Creek, Coosa, Clay Counties, Alabama. This is a critical habitat unit for the southern acornshell, ovate clubshell, southern clubshell, upland combshell, triangular kidneyshell, Coosa moccasinshell, southern pigtoe, and fine-lined pocketbook.

(A) Unit 19 includes the main stem of Hatchet Creek from the confluence of Swamp Creek at Coosa County Road 29 (T22N R17E S26), Coosa County, Alabama, upstream to Clay County Road 4 (T22S R6E S17) Clay County, Alabama.

(B) Map of Unit 19 follows:

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(xxii) Unit 20. Shoal Creek, Calhoun, Cleburne Counties, Alabama. This is a critical habitat unit for the triangular kidneyshell, Coosa moccasinshell, southern pigtoe, and fine-lined pocketbook.

(A) Unit 20 includes the main stem of Shoal Creek from the headwater of Whitesides Mill Lake (T15S R9E S12), Calhoun County, Alabama, upstream to the tailwater of Coleman Lake Dam (T14S R10E S26), Cleburne County, Alabama.

(B) Map of Unit 20 follows:

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(xxiii) Unit 21. Kelly Creek and Shoal Creek, Shelby, St. Clair Counties, Alabama. This is a critical habitat unit for the southern acornshell, ovate clubshell, southern clubshell, upland combshell, triangular kidneyshell, Coosa moccasinshell, southern pigtoe, and fine-lined pocketbook.

(A) Unit 21 includes the Kelly Creek main stem extending from the confluence with the Coosa River (T19S R3E S5), upstream to the confluence of Shoal Creek (T17S R2E S28), St. Clair County, Alabama; and the main stem of Shoal Creek from the confluence with Kelly Creek (T17S R2E S28), St. Clair County, Alabama, upstream to the St. Clair/Shelby County Line (T17S R2E S30), St. Clair County, Alabama.

(B) Map of Unit 21 follows:

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(xxiv) Unit 22. Cheaha Creek, Talladega, Clay Counties, Alabama. This is a critical habitat unit for the triangular kidneyshell, Coosa moccasinshell, southern pigtoe, and fine-lined pocketbook.

(A) Unit 22 includes the main stem of Cheaha Creek from its confluence with Choccolocco Creek (T17S R6E S19), Talladega County, Alabama, upstream to the tailwater of Chinnabee Lake Dam (T18S R7E S14), Clay County, Alabama.

(B) Map of Unit 22 follows:

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(xxv) Unit 23. Yellowleaf Creek and Mud Creek, Shelby County, Alabama. This is a critical habitat unit for the triangular kidneyshell, Coosa moccasinshell, southern pigtoe, and fine-lined pocketbook.

(A) Unit 23 includes the Yellowleaf Creek main stem from Alabama Highway 25 (T20S R2E S29), upstream to Shelby County Road 49 (T20S R1W S13); and the Muddy Prong main stem extending from its confluence with Yellowleaf Creek (T20S R1E S1), upstream to U.S. Highway 280 (T19S R1E S28), Shelby County, Alabama.

(B) Map of Unit 23 follows:

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(xxvi) Unit 24. Big Canoe Creek, St. Clair County, Alabama. This is a critical habitat unit for the southern acornshell, ovate clubshell, southern clubshell, upland combshell, triangular kidneyshell, Coosa moccasinshell, southern pigtoe, and fine-lined pocketbook.

(A) Unit 24 includes the main stem of Big Canoe Creek from its confluence with Little Canoe Creek at the St. Clair/Etowah County line (T13S R5E S17), St. Clair County, upstream to the confluence of Fall Branch (T14S R1E S28) St. Clair County, Alabama.

(B) Map of Unit 24 follows:

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(xxvii) Unit 25. Oostanaula, Coosawattee, and Conasauga Rivers, and Holly Creek, Floyd, Gordon, Whitfield, Murray Counties, Georgia; Bradley, Polk Counties, Tennessee. This is a critical habitat unit for the southern acornshell, ovate clubshell, southern clubshell, upland combshell, triangular kidneyshell, Alabama moccasinshell, Coosa moccasinshell, southern pigtoe, and fine-lined pocketbook.

(A) Unit 25 includes the Oostanaula River main stem from its confluence with the Etowah River, Floyd County, Georgia (34°15'13" N, 85°10'35" W), upstream to the confluence of the Conasauga and Coosawattee River, Gordon County, Georgia (34°32'32" N, 84°54'12" W); the Coosawattee River main stem from its confluence with the Conasauga River (34°32'32" N, 84°54'12" W), upstream to Georgia State Highway 136, Gordon County, Georgia (34°36'49" N, 84°46'43" W); the Conasauga River main stem from confluence with the Coosawattee River (34°32'32" N, 84°54'13" W), Gordon County, Georgia, upstream through Bradley and Polk Counties, Tennessee, to Murray County Road 2 (34°58'27" N, 84°38'43" W), Murray County, Georgia; and the mainstem of Holly Creek from its confluence with the Conasauga River (34°42'12" N, 84°53'29" W), upstream to its confluence with Rock Creek, Murray County, Georgia (34°46'59" N, 84°45'25" W).

(B) Map of Unit 25 follows:

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(xxviii) Unit 26. Lower Coosa River, Elmore County, Alabama. This is a critical habitat unit for the southern acornshell, ovate clubshell, southern clubshell, upland combshell, triangular kidneyshell, Alabama moccasinshell, Coosa moccasinshell, southern pigtoe, and fine-lined pocketbook.

(A) Unit 26 includes the Coosa River main stem from Alabama State Highway 111 bridge (T18N R18/19E S24/19), upstream to Jordan Dam (T19N R18E S22), Elmore County, Alabama.

(B) Map of Unit 26 follows:

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Five Tennessee and Cumberland River Basin mussels species: Purple bean (Villosa perpurpurea), Cumberlandian combshell (Epioblasma brevidens), Cumberland elktoe (Alasmidonta atropurpurea), oyster mussel (Epioblasma capsaeformis), and rough rabbitsfoot (Quadrula cylindrica strigillata).

(1) The primary constituent elements essential for the conservation of the purple bean (Villosa perpurpurea), Cumberlandian combshell (Epioblasma brevidens), Cumberland elktoe (Alasmidonta atropurpurea), oyster mussel (Epioblasma capsaeformis), and rough rabbitsfoot (Quadrula cylindrica strigillata) are those habitat components that support feeding, sheltering, reproduction, and physical features for maintaining the natural processes that support these habitat components. The primary constituent elements include:

(i) Permanent, flowing stream reaches with a flow regime (i.e, the magnitude, frequency, duration, and seasonality of discharge over time) necessary for normal behavior, growth, and survival of all life stages of the five mussels and their host fish;

(ii) Geomorphically stable stream and river channels and banks;

(iii) Stable substrates consisting of mud, sand, gravel, and/or cobble/boulder, with low amounts of fine sediments or attached filamentous algae;

(iv) Water quality (including temperature, turbidity, oxygen content, and other characteristics) necessary for the normal behavior, growth, and survival of all life stages of the five mussels and their host fish; and

(v) Fish hosts with adequate living, foraging, and spawning areas for them.

(2) Critical habitat unit descriptions and maps.

(i) Index map. The index map showing critical habitat units in the States of Mississippi, Alabama, Tennessee, Kentucky, and Virginia for the five Tennessee and Cumberland River Basin mussels follows:

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(ii) Table of protected species and critical habitat units. A table listing the protected species, their respective critical habitat units, and the States that contain those habitat units follows. Detailed critical habitat unit descriptions and maps appear below the table.

    Table of Five Tennessee and Cumberland River Basin Mussels, Their  Critical Habitat Units, and States Containing Those Critical Habitat                                  Units------------------------------------------------------------------------                                   Critical habitat             Species                     units              States------------------------------------------------------------------------purple bean (Villosa              Units 3, 4, 5, 7..  TN, VA perpurpurea).Cumberlandian combshell           Units 1, 2, 4, 5,   AL, KY, MS, TN, VA (Epioblasma brevidens).           6, 9, 10.Cumberland elktoe (Alasmidonta    Units 8, 9, 11,     KY, TN atropurpurea).                    12, 13.oyster mussel (Epioblasma         Units 1, 2, 4, 5,   AL, KY, MS, TN, VA capsaeformis).                    6, 9,10.rough rabbitsfoot (Quadrula       Units 4, 5........  TN, VA cylindrica strigillata).------------------------------------------------------------------------

(iii) Unit 1. Duck River, Marshall and Maury Counties, Tennessee. This is a critical habitat unit for the oyster mussel and Cumberlandian combshell.

(A) Unit 1 includes the main stem of the Duck River from rkm 214 (rmi 133) (0.3 rkm (0.2 rmi) upstream of the First Street Bridge) (−87.03 longitude, 35.63 latitude) in the City of Columbia, Maury County, Tennessee, upstream to Lillard Mill Dam at rkm 288 (rmi 179) (−86.78 longitude, 35.58 latitude), Marshall County, Tennessee.

(B) Map of Unit 1 follows:

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(iv) Unit 2. Bear Creek, Colbert County, Alabama, and Tishomingo County, Mississippi. This is a critical habitat unit for the oyster mussel and Cumberlandian combshell.

(A) Unit 2 consists of the main stem of Bear Creek from the backwaters of Pickwick Lake at rkm 37 (rmi 23) (-88.09 longitude, 34.81 latitude), Colbert County, Alabama, upstream through Tishomingo County, Mississippi, ending at the Mississippi/Alabama State line.

(B) Map of Unit 2 follows:

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(v) Unit 3. Obed River, Cumberland and Morgan Counties, Tennessee. This is a critical habitat unit for the purple bean.

(A) Unit 3 includes the Obed River main stem from its confluence with the Emory River (-84.69 longitude, 36.09 latitude), Morgan County, Tennessee, upstream to Adams Bridge, Cumberland County, Tennessee (-84.95 longitude, 36.07 latitude).

(B) Map of Unit 3 follows:

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(vi) Unit 4. Powell River, Claiborne and Hancock Counties, Tennessee, and Lee County, Virginia. This is a critical habitat unit for the purple bean, Cumberlandian combshell, oyster mussel, and rough rabbitsfoot.

(A) Unit 4 includes the main stem of the Powell River from the U.S. 25E bridge in Claiborne County, Tennessee (-83.63 longitude, 36.53 latitude), upstream to river mile 159 (upstream of Rock Island in the vicinity of Pughs) Lee County, Virginia.

(B) Map of Unit 4 follows:

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(vii) Unit 5. Clinch River, Hancock County, Tennessee, and Scott, Russell, and Tazewell Counties, Virginia; Copper Creek, Scott County, Virginia; and Indian Creek, Tazewell County, Virginia. This is a critical habitat unit for the purple bean, Cumberlandian combshell, oyster mussel, and rough rabbitsfoot.

(A) Unit 5 includes the Clinch River main stem from rkm 255 (rmi 159) (−83.36 longitude, 36.43 latitude) immediately below Grissom Island, Hancock County, Tennessee, upstream to its confluence with Indian Creek in Cedar Bluff, Tazewell County, Virginia (−81.80 longitude, 37.10 latitude); Copper Creek in Scott County, Virginia, from its confluence with the Clinch River (−82.74 longitude, 36.67 latitude) upstream to Virginia State Route 72 (−82.56 longitude, 36.68 latitude); and Indian Creek from its confluence with the Clinch River upstream to the fourth Norfolk Southern Railroad crossing at Van Dyke, Tazewell County, Virginia (−81.77 longitude, 37.14 latitude).

(B) Map of Unit 5 follows:

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(viii) Unit 6. Nolichucky River, Hamblen and Cocke Counties, Tennessee. This is a critical habitat unit for the Cumberlandian combshell and oyster mussel.

(A) Unit 6 consists of the main stem of the Nolichucky River from rkm 14 (rmi 9) (−83.18 longitude, 36.18 latitude) (approximately 0.6 rkm (0.4 rmi) upstream of Enka Dam) upstream to Susong Bridge (−83.20 longitude, 36.14 latitude) in Hamblen and Cocke Counties, Tennessee.

(B) Map of Unit 6 follows:

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(ix) Unit 7. Beech Creek, Hawkins County, Tennessee. This is a critical habitat unit for the purple bean.

(A) Unit 7 includes the Beech Creek main stem from rkm 4 (rmi 2) (−82.92 longitude, 36.40 latitude) of Beech Creek (in the vicinity of Slide, Tennessee) upstream to the dismantled railroad bridge at rkm 27 (rmi 16) (−82.77 longitude, 36.40 latitude).

(B) Map of Unit 7 follows:

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(x) Unit 8. Rock Creek, McCreary County, Kentucky. This is a critical habitat unit for the Cumberland elktoe.

(A) Unit 8 includes the main stem of Rock Creek from its confluence with White Oak Creek (−84.59 longitude, 36.71 latitude), upstream to the low-water crossing at rkm 25.6 (rmi 15.9) approximately 2.6 km (1.6 mi) southwest of Bell Farm (−84.69 longitude, 36.65 latitude), McCreary County, Kentucky.

(B) Map of Unit 8 follows:

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(xi) Unit 9. Big South Fork of the Cumberland River and its tributaries, Fentress, Morgan, and Scott Counties, Tennessee, and McCreary County, Kentucky. This is a critical habitat unit for the Cumberlandian combshell, Cumberland elktoe, and oyster mussel.

(A) Unit 9 consists of the Big South Fork of the Cumberland River main stem from its confluence with Laurel Crossing Branch (−84.54 longitude, 36.64 latitude), McCreary County, Kentucky, upstream to its confluence with the New River and Clear Fork, Scott County, Tennessee; North White Oak Creek from its confluence with the Big South Fork upstream to Panther Branch (−84.75 longitude, 36.42 latitude), Fentress County, Tennessee; New River from its confluence with Clear Fork upstream to U.S. Highway 27 (−84.55 longitude, 36.38 latitude), Scott County, Tennessee; Clear Fork from its confluence with the New River upstream to its confluence with North Prong Clear Fork, Morgan and Fentress Counties, Tennessee; White Oak Creek from its confluence with Clear Fork upstream to its confluence with Bone Camp Creek, Morgan County, Tennessee; Bone Camp Creek from its confluence with White Oak Creek upstream to Massengale Branch (−84.71 longitude, 36.28 latitude), Morgan County, Tennessee; Crooked Creek from its confluence with Clear Fork upstream to Buttermilk Branch (−84.92 longitude, 36.36 latitude), Fentress County, Tennessee; and North Prong Clear Fork from its confluence with Clear Fork upstream to Shoal Creek (−84.97 longitude, 36.26 latitude), Fentress County, Tennessee.

(B) Maps of Unit 9 follow:

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(xii) Unit 10. Buck Creek, Pulaski County, Kentucky. This is a critical habitat unit for the Cumberlandian combshell and oyster mussel.

(A) Unit 10 includes the Buck Creek main stem from the State Road 192 Bridge (−84.43 longitude, 37.06 latitude) upstream to the State Road 328 Bridge (−84.56 longitude, 37.32 latitude) in Pulaski County, Kentucky.

(B) Map of Unit 10 follows:

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(xiii) Unit 11. Sinking Creek, Laurel County, Kentucky. This is a critical habitat unit for the Cumberland elktoe.

(A) Unit 11 includes the main stem of Sinking Creek from its confluence with the Rockcastle River (−84.28 longitude, 37.10 latitude) upstream to its confluence with Laurel Branch (−84.17 longitude, 37.09 latitude) in Laurel County, Kentucky.

(B) Map of Unit 11 follows:

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(xiv) Unit 12. Marsh Creek, McCreary County, Kentucky. This is a critical habitat unit for the Cumberland elktoe.

(A) Unit 12 includes the Marsh Creek main stem from its confluence with the Cumberland River (−84.35 longitude, 36.78 latitude) upstream to State Road 92 Bridge (−84.35 longitude, 36.66 latitude) in McCreary County, Kentucky.

(B) Map of Unit 12 follows:

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(xv) Unit 13. Laurel Fork, Claiborne County, Tennessee, and Whitley County, Kentucky. This is a critical habitat unit for the Cumberland elktoe.

(A) Unit 13 includes the main stem of the Laurel Fork of the Cumberland River from the boundary between Claiborne and Campbell Counties (−84.00 longitude, 36.58 latitude) upstream to rkm 11 (rmi 6.85) in Whitley County, Kentucky. The upstream terminus is 3 rkm (2 rmi) upstream of the Kentucky/Tennessee State line (−84.00 longitude, 36.60 latitude).

(B) Map of Unit 13 follows:

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(g) Arachnids.

Cokendolpher cave harvestman (Texella cokendolpheri)

(1) Critical habitat for the Cokendolpher cave harvestman occurs in Unit 20 as described below and depicted on Map 1 (index map) and Map 2 below. All coordinates are geographic longitude and latitude, decimal degree coordinate pairs, referenced to North American Horizontal Datum 1983. Coordinates were derived from 2001 digital orthophotographs.

(2) Map 1—Index map of critical habitat units for karst invertebrate species in Bexar County, Texas—follows:

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(3) The primary constituent elements include:

(i) The physical features of karst-forming rock containing subterranean spaces with stable temperatures, high humidities (near saturation), and suitable substrates (for example, spaces between and underneath rocks suitable for foraging and sheltering); and

(ii) The biological features of a healthy surface community of native plants (for example, juniper-oak woodland) and animals (for example, cave crickets) surrounding the karst feature that provide nutrient input and buffer the karst ecosystem from adverse effects (from, for example, nonnative species invasions, contaminants, and fluctuations in temperature and humidity).

(4) Existing human-constructed, above-ground, impervious structures do not contain the primary constituent elements and are not considered to be critical habitat. Such features and structures include, but are not limited to, buildings and paved roads. However, subsurface areas under these structures are considered to be critical habitat since subterranean spaces containing these species and/or transmitting moisture and nutrients through the karst ecosystem extend, in some cases, underneath these existing human-constructed structures. Landscaped areas associated with existing human-constructed structures also are not considered critical habitat.

(5) Unit 20 (23 ha (57 ac)) is an area bounded by points with the following coordinates: –98.4582897, 29.5087489; –98.4575517, 29.5091199; –98.4561171, 29.5091615; –98.4553228, 29.5088978; –98.4552343, 29.5082394; –98.4563160, 29.5073726; –98.4571671, 29.5071204; –98.4586325, 29.5063688; –98.4606616, 29.5044311; –98.4637341, 29.5006275; –98.4649997, 29.4990919; –98.4656642, 29.4986719; –98.4660631, 29.4991019; –98.4658881, 29.4995898; –98.4646589, 29.5017013; –98.4639396, 29.5027162; –98.4616730, 29.5055952; –98.4595256, 29.5073856; –98.4591719, 29.5077488; –98.4582897, 29.5087489.

(6) Map 2—Unit 20 follows:

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Braken Bat Cave meshweaver (Cicurina venii)

(1) Critical habitat for the Braken Bat Cave meshweaver in Bexar County, Texas, occurs in Unit 15 as described below and depicted on Map 3 below. Unit 15 also is depicted on Map 1 (index map) provided in the entry for Cokendolpher cave harvestman in this paragraph (g). The primary constituent elements and statements regarding existing structures and associated landscaping, as described in the entry for Cokendolpher cave harvestman in this paragraph (g), are identical for this species.

(2) Unit 15 (34 ha (85 ac)) is an area bounded by points with the following coordinates: –98.7631005, 29.4388531; –98.7600316, 29.4394009; –98.7598094, 29.4392533; –98.7587180, 29.4382984; –98.7558932, 29.4384257; –98.7556537, 29.4383265; –98.7547983, 29.4359982; –98.7550418, 29.4352415; –98.7555963, 29.4347910; –98.7573878, 29.4337784; –98.7580646, 29.4338220; –98.7586605, 29.4340159; –98.7612682, 29.4363049; –98.7623440, 29.4362183; –98.7633120, 29.4363085; –98.7638206, 29.4366668; –98.7641806, 29.4371861; –98.7641397, 29.4377268; –98.7639175, 29.4385170; –98.7631005, 29.4388531.

(3) Map 3—Unit 15 follows:

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Kauai cave wolf spider (Adelocosa anops).

(1) Critical habitat units are depicted for the island of Kauai, Hawaii, on the maps below.

(2) The primary constituent elements for the Kauai cave wolf spider are:

(i) The presence of subterranean spaces from 5 mm to 25 cm (0.2 in to 10 in) at their narrowest point (collectively termed “mesocaverns”) and/or cave passages greater than 25 cm (>10 in);

(ii) Dark and/or stagnant air zones that maintain relative humidity at saturation levels (≥100 percent); and

(iii) The presence in these types of mesocaverns or caves of roots from living, nontoxic plants such as, but not limited to, ohia (Metrosideros polymorpha), maiapilo (Capparis sandwichiana), and aalii (Dodonea viscosa).

(3) All critical habitat areas contain one or more of the primary constituent elements for the Kauai cave wolf spider.

(4)(i) Existing human-constructed features and structures within the boundaries of mapped units that involved trenching, filling, or excavation resulting in below-surface modification or alteration would not contain either of the primary constituent elements and are excluded from critical habitat designation. Such features and structures include but are not limited to: Homes and buildings for which the underlying bedrock has been altered for their construction or through incorporation of or connection to buried structural foundations, septic tanks, city sewage and drainage systems, or water or underground electrical supply corridors; paved roads; and areas previously or currently used as a quarry.

(ii) Areas that have been modified on the surface but without trenching, filling, or excavation resulting in below-surface modification or alteration are included in the critical habitat designation, even if they are adjacent to areas that have undergone below-surface modification.

(5) Critical habitat units are described below. Coordinates in UTM Zone 4 with units in meters using North American Datum of 1983 (NAD83). The following map shows the general locations of the 14 critical habitat units designated on the island of Kauai.

(i) Note: Map 1—Index map follows:

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(6) Unit 1—(<1 ha (1 ac)):

(i) Unit 1 consists of the following 10 boundary points with the following coordinates in UTM Zone 4, with the units in meters, using North American Datum of 1983 (NAD83): Start at 450554, 2420457; 450546, 2420468; 450576, 2420510; 450586, 2420518; 450607, 2420516; 450624, 2420502; 450625, 2420480; 450618, 2420452; 450600, 2420437; 450574, 2420434; return to starting point.

(ii) Note: Unit 1 is depicted on Map 2—Units 1, 2, 3, and 4—below.

(7) Unit 2—(7 ha (16 ac)):

(i) Unit 2 consists of the following 16 boundary points with the following coordinates in UTM Zone 4, with the units in meters, using North American Datum of 1983 (NAD83): Start at 451483, 2420974; 451539, 2420991; 451583, 2421015; 451622, 2421014; 451667, 2420984; 451677, 2420926; 451680, 2420869; 451705, 2420799; 451622, 2420769; 451650, 2420664; 451488, 2420620; 451468, 2420624; 451433, 2420642; 451470, 2420758; 451501, 2420801; 451510, 2420870; return to starting point.

(ii) Note: Unit 2 is depicted on Map 2—Units 1, 2, 3, and 4—below.

(8) Unit 3—(6 ha (16 ac)):

(i) Unit 3 consists of the following 14 boundary points with the following coordinates in UTM Zone 4, with the units in meters using North American Datum of 1983 (NAD83): Start at 450881, 2419947; 450879, 2419981; 450855, 2420053; 450859, 2420089; 450903, 2420089; 451012, 2420125; 451058, 2420191; 451138, 2420180; 451184, 2420119; 451159, 2420048; 451194, 2420014; 451183, 2419982; 451136, 2419987; 451114, 2419892; return to starting point.

(ii) Note: Unit 3 is depicted on Map 2—Units 1, 2, 3, and 4—below.

(9) Unit 4—(2 ha (6 ac)):

(i) Unit 4 consists of the following 33 boundary points with the following coordinates in UTM Zone 4, with the units in meters using North American Datum of 1983 (NAD83): Start at 452087, 2419809; 452063, 2419804; 452053, 2419805; 452040, 2419807; 452027, 2419811; 452007, 2419824; 451994, 2419844; 451989, 2419867; 451994, 2419890; 452007, 2419910; 452027, 2419923; 452045, 2419927; 452053, 2419932; 452076, 2419936; 452082, 2419936; 452084, 2419936; 452090, 2419939; 452095, 2419942; 452096, 2419943; 452118, 2419954; 452145, 2419960; 452168, 2419955; 452188, 2419942; 452201, 2419922; 452206, 2419899; 452201, 2419876; 452188, 2419856; 452172, 2419844; 452153, 2419835; 452132, 2419822; 452123, 2419817; 452099, 2419812; 452093, 2419812; return to starting point.

(ii) Note: Unit 4 is depicted on Map 2—Units 1, 2, 3, and 4—which follows:

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(10) Unit 5—(1 ha (2 ac)):

(i) Unit 5 consists of the following 35 boundary points with the following coordinates in UTM Zone 4, with the units in meters using North American Datum of 1983 (NAD83): Start at 452493, 2420608; 452493, 2420613; 452493, 2420616; 452496, 2420639; 452492, 2420652; 452491, 2420660; 452492, 2420669; 452497, 2420683; 452498, 2420686; 452502, 2420694; 452516, 2420711; 452518, 2420713; 452528, 2420720; 452540, 2420722; 452552, 2420720; 452561, 2420713; 452568, 2420704; 452570, 2420692; 452568, 2420680; 452564, 2420673; 452553, 2420660; 452556, 2420649; 452557, 2420641; 452557, 2420637; 452554, 2420613; 452555, 2420611; 452555, 2420607; 452553, 2420595; 452546, 2420585; 452536, 2420579; 452525, 2420576; 452513, 2420579; 452503, 2420585; 452496, 2420595; 452494, 2420602; return to starting point.

(ii) Unit 5 is depicted on Map 3—Units 5, 6, 7, and 8—below.

(11) Unit 6—(2 ha (4 ac)):

(i) Unit 6 consists of the following 21 boundary points with the following coordinates in UTM Zone 4, with the units in meters using North American Datum of 1983 (NAD83): Start at 453052, 2420607; 453065, 2420616; 453078, 2420622; 453101, 2420626; 453126, 2420621; 453139, 2420616; 453154, 2420606; 453164, 2420591; 453167, 2420579; 453169, 2420551; 453165, 2420533; 453156, 2420517; 453141, 2420500; 453127, 2420490; 453109, 2420486; 453078, 2420490; 453053, 2420505; 453042, 2420522; 453034, 2420543; 453032, 2420559; 453036, 2420585; return to starting point.

(ii) Unit 6 is depicted on Map 3—Units 5, 6, 7, and 8—below.

(12) Unit 7—(3 ha (9 ac)):

(i) Unit 7 consists of the following 7 boundary points with the following coordinates in UTM Zone 4, with the units in meters using North American Datum of 1983 (NAD83): Start at 452623, 2421100; 452812, 2421077; 452831, 2421041; 452816, 2421016; 452786, 2420896; 452590, 2420946; 452608, 2421015; return to starting point.

(ii) Unit 7 is depicted on Map 3—Units 5, 6, 7, and 8—below.

(13) Unit 8—(2 ha (7 ac)):

(i) Unit 8 consists of the following 33 boundary points with the following coordinates in UTM Zone 4, with the units in meters using North American Datum of 1983 (NAD83): Start at 452763, 2421383; 452759, 2421402; 452760, 2421421; 452767, 2421462; 452766, 2421477; 452768, 2421497; 452771, 2421510; 452780, 2421523; 452812, 2421556; 452824, 2421564; 452831, 2421567; 452848, 2421571; 452857, 2421571; 452875, 2421567; 452890, 2421557; 452899, 2421542; 452904, 2421531; 452907, 2421514; 452908, 2421497; 452904, 2421480; 452899, 2421471; 452902, 2421454; 452900, 2421439; 452894, 2421422; 452891, 2421412; 452891, 2421402; 452888, 2421385; 452880, 2421368; 452871, 2421355; 452844, 2421338; 452822, 2421335; 452799, 2421339; 452778, 2421357; return to starting point.

(ii) Unit 8 is depicted on Map 3—Units 5, 6, 7, and 8—which follows:

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(14) Unit 9—(1 ha (4 ac)):

(i) Unit 9 consists of the following 5 boundary points with the following coordinates in UTM Zone 4, with the units in meters using North American Datum of 1983 (NAD83): Start at 452568, 2422604; 452577, 2422610; 452696, 2422521; 452580, 2422429; 452537, 2422471; return to starting point.

(ii) Note: Unit 9 is depicted on Map 4—Units 9 and 10—below.

(15) Unit 10—(14 ha (35 ac)):

(i) Unit 10 consists of the following 14 boundary points with the following coordinates in UTM Zone 4, with the units in meters using North American Datum of 1983 (NAD83): Start at 452688, 2421988; 452834, 2422427; 453145, 2422210; 453061, 2422147; 453053, 2422133; 453053, 2422102; 453061, 2422078; 453074, 2422029; 453002, 2421944; 453015, 2421922; 453022, 2421892; 452896, 2421910; 452733, 2421917; 452705, 2421959; return to starting point.

(ii) Note: Unit 10 is depicted on Map 4—Units 9 and 10—which follows:

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(16) Unit 11—(4 ha (10 ac)):

(i) Unit 11 consists of the following 17 boundary points with the following coordinates in UTM Zone 4, with the units in meters using North American Datum of 1983 (NAD83): Start at 453958, 2419773; 453976, 2419766; 453999, 2419741; 454054, 2419702; 454068, 2419667; 454060, 2419596; 454042, 2419553; 454005, 2419528; 453962, 2419521; 453894, 2419545; 453872, 2419573; 453862, 2419600; 453852, 2419642; 453862, 2419676; 453887, 2419718; 453912, 2419742; 453936, 2419768; return to starting point.

(ii) Note: Unit 11 is depicted on Map 5—Units 11 and 12—below.

(17) Unit 12 (6 ha (16 ac)):

(i) Unit 12 consists of the following 21 boundary points with the following coordinates in UTM Zone 4, with the units in meters using North American Datum of 1983 (NAD83): Start at 454185, 2420229; 454242, 2420243; 454326, 2420241; 454387, 2420207; 454420, 2420147; 454475, 2420133; 454502, 2420080; 454474, 2420055; 454366, 2419954; 454341, 2419944; 454321, 2419921; 454311, 2419895; 454286, 2419903; 454264, 2419927; 454229, 2419962; 454208, 2419993; 454186, 2420038; 454169, 2420058; 454145, 2420086; 454112, 2420103; 454120, 2420133; return to starting point.

(ii) Note: Unit 12 is depicted on Map 5—Units 11 and 12—which follows:

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(18) Unit 13—(21 ha (52 ac)):

(i) Unit 13 consists of the following 43 boundary points with the following coordinates in UTM Zone 4, with the units in meters using North American Datum of 1983 (NAD83): Start at 457108, 2420666; 457027, 2420606; 456763, 2420391; 456727, 2419912; 456456, 2419772; 455868, 2419764; 455633, 2419645; 455601, 2419531; 455389, 2419219; 455225, 2419029; 455014, 2418947; 455014, 2419015; 454926, 2419043; 455027, 2419064; 455102, 2419103; 455202, 2419192; 455255, 2419258; 455300, 2419334; 455508, 2419515; 455586, 2419614; 455664, 2419674; 455767, 2419730; 455859, 2419764; 455969, 2419780; 456212, 2419805; 456272, 2419811; 456376, 2419831; 456451, 2419859; 456531, 2419900; 456583, 2419935; 456627, 2419981; 456656, 2420036; 456682, 2420173; 456709, 2420316; 456718, 2420343; 456704, 2420433; 456723, 2420583; 456747, 2420580; 456771, 2420584; 456786, 2420569; 456848, 2420572; 456979, 2420634; 457022, 2420649; return to starting point.

(ii) Note: Unit 13 is depicted on Map 6—Unit 13—which follows:

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(19) Unit 14—(39 ha (96 ac)):

(i) Unit 14 consists of the following 47 boundary points with the following coordinates in UTM Zone 4, with the units in meters using North American Datum of 1983 (NAD83): Coastline. 457575, 2420977; 457548, 2420981; 457598, 2421002; 457624, 2421039; 457624, 2421039; 457624, 2421039; 457664, 2421105; 457715, 2421146; 457755, 2421170; 457901, 2421204; 458025, 2421342; 458025, 2421367; 458078, 2421412; 458078, 2421413; 458078, 2421413; 458184, 2421510; 458226, 2421607; 458226, 2421607; 458226, 2421607; 458259, 2421727; 458308, 2421809; 458371, 2421876; 458405, 2421905; 458237, 2422080; 458301, 2422271; 458346, 2422339; 458686, 2422403; 458785, 2422371; 458932, 2422252; 458997, 2422153; Coastline. 458706, 2421920; 458670, 2421988; 458662, 2422059; 458688, 2422116; 458778, 2422112; 458809, 2422160; 458719, 2422266; 458630, 2422266; 458556, 2422191; 458563, 2422061; 458479, 2421989; 458500, 2421803.

(ii) Note: Unit 14 is depicted on Map 7—Unit 14—which follows:

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Madla Cave meshweaver (Cicurina madla)

(1) Critical habitat for the Madla Cave meshweaver in Bexar County, Texas, occurs in Units 2, 3, 5, 8b, and 17 as described below and depicted on Maps 4 through 7 below. These units also are depicted on Map 1 (index map) provided in the entry for Cokendolpher cave harvestman in this paragraph (g). The primary constituent elements and statements regarding existing structures and associated landscaping, as described in the entry for Cokendolpher cave harvestman in this paragraph (g), are identical for this species.

(2) Four caves and their associated karst management areas established under the La Cantera section 10(a)(1)(B) permit are within the boundaries of units but are not designated as critical habitat. These include Helotes Blowhole and Helotes Hilltop caves and the surrounding approximately 10 ha (25 ac) (within Unit 3); Hills and Dales Pit and the surrounding approximately 28 ha (70 ac) (within Unit 8b); and Madla Cave and the surrounding 2 ha (5 ac) (within Unit 17).

(3) Unit 2 (37 ha (92 ac)) is an area bounded by points with the following coordinates: –98.7233687, 29.6171088; –98.7232109, 29.6176729; –98.7226506, 29.6187073; –98.7223227, 29.6191855; –98.7219946, 29.6195016; –98.7215653, 29.6198980; –98.7214108, 29.6206847; –98.7175298, 29.6206847; –98.7174011, 29.6219810; –98.7170539, 29.6225993; –98.7162170, 29.6229506; –98.7153881, 29.6229101; –98.7147133, 29.6225995; –98.7143375, 29.6220053; –98.7142667, 29.6214953; –98.7144462, 29.6206782; –98.7144750, 29.6170924; –98.7145361, 29.6170162; –98.7165027, 29.6170258; –98.7163850, 29.6174867; –98.7177246, 29.6172351; –98.7177252, 29.6170317; –98.7211420, 29.6170764; –98.7233687, 29.6171088.

(4) Map 4—Unit 2 follows:

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(5) Unit 3 (17 ha (41 ac)) is an area bounded by points with the following coordinates: –98.6924522, 29.5880654; –98.6884953, 29.5878232; –98.6883750, 29.5869448; –98.6879295, 29.5850798; –98.6894469, 29.5850833; –98.6906186, 29.5841182; –98.6929315, 29.5855036; –98.6936461, 29.5865268; –98.6931713, 29.5875652; –98.6924522, 29.5880654.

(6) Map 5—Unit 3 follows:

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(7) Unit 5 (16 ha (40 ac)) is an area bounded by points with the following coordinates: –98.6935478, 29.6136095; –98.6890212, 29.6135990; –98.6890205, 29.6111931; –98.6891305, 29.6109546; –98.6896239, 29.6104067; –98.6903350, 29.6101696; –98.6935582, 29.6101663; –98.6935478, 29.6136095.

(8) Map 6—Unit 5 (which also depicts Unit 17) follows:

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(9) Unit 8b (28 ha (69 ac)) is an area bounded by points with the following coordinates: –98.6429582, 29.5992695; –98.6395799, 29.6005152; –98.6381868, 29.6000556; –98.6378758, 29.5991778; –98.6383595, 29.5973398; –98.6370868, 29.5969511; –98.6383585, 29.5959854; –98.6384179, 29.5941526; –98.6395017, 29.5934820; –98.6411044, 29.5935108; –98.6417193, 29.5949384; –98.6417849, 29.5965421; –98.6429721, 29.5983417; –98.6429582, 29.5992695.

(10) Map 7—Unit 8b (which also depicts Unit 8a) follows:

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(11) Unit 17 (16 ha (40 ac)) is an area bounded by points with the following coordinates: –98.6986633, 29.6061189; –98.6978901, 29.6064178; –98.6968967, 29.6060042; –98.6955470, 29.6059909; –98.6944214, 29.6056088; –98.6944325, 29.6018959; –98.6967798, 29.6018910; –98.6967762, 29.6031320; –98.6986774, 29.6031773; –98.6986633, 29.6061189.

(12) For a map of unit 17, refer to Map 6—Unit 5 in paragraph (8) of this entry.

Robber Baron Cave meshweaver (Cicurina baronia)

(1) Critical habitat for the Robber Baron Cave meshweaver in Bexar County, Texas, occurs in Unit 20 as provided in the critical habitat unit description and depicted on Map 1 and Map 2 in the entry for Cokendolpher cave harvestman in this paragraph (g). The primary constituent elements and statements regarding existing structures and associated landscaping, as described in the entry for Cokendolpher cave harvestman in this paragraph (g), are identical for this species.

Spruce-Fir Moss Spider (Microhexura montivaga)

1. Critical habitat units and their ownership are described below and depicted in the following maps.

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Unit 1: Swain County, North Carolina, and Sevier County, Tennessee—all portions of the GSMNP bounded to the north and to the south of the North Carolina/Tennessee State line (State line) by the 1,646-m (5,400-ft) contour, from the intersection of the 1,646-m (5,400-ft) contour with the State line, south of Mingus Lead, Tennessee, southwest and then west to the intersection of the 1,646-m (5,400-ft) contour with the State line, east of The Narrows and west of Jenkins Knob, North Carolina, and Tennessee.

Unit 2: Sevier County, Tennessee—all portions of the GSMNP at and above the 1,646-m (5,400-ft) contour, bounded on the southwest side by the North Carolina/Tennessee State line from the intersection of the State line with the 1,646-m (5,400-ft) contour near Dry Sluice Gap, southeast to the intersection of the State line with the 1,646-m (5,400-ft) contour at the head of Minnie Ball Branch, North Carolina, northwest of Newfound Gap, North Carolina, and Tennessee.

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Unit 3: Avery and Mitchell Counties, North Carolina, and Carter County, Tennessee—all portions of the Pisgah National Forest in North Carolina and the Cherokee National Forest in Tennessee, bounded to the north and to the south of the North Carolina/Tennessee State line by the 1,646-m (5,400-ft) contour, from the intersection of the 1,646-m (5,400-ft) contour with the State line north of Elk Hollow Branch, Avery County, North Carolina, and southwest of Yellow Mountain, Carter County, Tennessee, west to the 1,646-m (5,400-ft) contour at Eagle Cliff, Mitchell County, North Carolina.

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Unit 4: Avery, Caldwell, and Watauga Counties, North Carolina—all areas of Grandfather Mountain at and above the 1,646-m (5,400-ft) contour.

2. Within these areas, the primary constituent elements include:

(i) Fraser fir or fir-dominated spruce-fir forests at and above 1,646 m (5,400 ft) in elevation; and

(ii) Moderately thick and humid, but not wet, moss (species in the genus Dicranodontium, and possibly Polytrichum) and/or liverwort mats on rock surfaces that are adequately sheltered from the sun and rain (by overhang and aspect) and include a thin layer of humid soil and/or humus between the moss and rock surface.

3. Existing human structures and other features not containing all of the primary constituent elements are not considered critical habitat.

(h) Crustaceans.

Kauai cave amphipod (Spelaeorchestia koloana)

(1) Critical habitat units are depicted for the island of Kauai, Hawaii, on the maps below.

(2) The primary constituent elements for the Kauai cave amphipod are:

(i) The presence of subterranean spaces from 5 mm to 25 cm (0.2 in to 10 in) at their narrowest point (collectively termed “mesocaverns”) and/or cave passages greater than 25 cm (>10 in);

(ii) Dark and/or stagnant air zones that maintain relative humidity at saturation levels (≥100 percent); and

(iii) The presence in these types of mesocaverns or caves of roots from living, nontoxic plants such as, but not limited to, ohia (Metrosideros polymorpha), maiapilo (Capparis sandwichiana), and aalii (Dodonea viscosa).

(3) All critical habitat areas contain one or more of the primary constituent elements for the Kauai cave amphipod.

(4)(i) Existing human-constructed features and structures within the boundaries of mapped units that involved trenching, filling, or excavation resulting in below-surface modification or alteration would not contain either of the primary constituent elements and are excluded from critical habitat designation. Such features and structures include but are not limited to: Homes and buildings for which the underlying bedrock has been altered for their construction or through incorporation of or connection to buried structural foundations, septic tanks, city sewage and drainage systems, or water or underground electrical supply corridors; paved roads; and areas previously or currently used as a quarry.

(ii) Areas that have been modified on the surface but without trenching, filling, or excavation resulting in below-surface modification or alteration are included in the critical habitat designation, even if they are adjacent to areas that have undergone below-surface modification.

(5) Critical habitat units are described below. Coordinates in UTM Zone 4 with units in meters using North American Datum of 1983 (NAD83). The following map shows the general locations of the 14 critical habitat units designated on the island of Kauai.

(i) Note: Map 1—Index map follows:

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(6) Unit 1—(<1 ha (1 ac)):

(i) Unit 1 consists of the following 10 boundary points with the following coordinates in UTM Zone 4, with the units in meters, using North American Datum of 1983 (NAD83): Start at 450554, 2420457; 450546, 2420468; 450576, 2420510; 450586, 2420518; 450607, 2420516; 450624, 2420502; 450625, 2420480; 450618, 2420452; 450600, 2420437; 450574, 2420434; return to starting point.

(ii) Note: Unit 1 is depicted on Map 2—Units 1, 2, 3, and 4—below.

(7) Unit 2—(7 ha (16 ac)):

(i) Unit 2 consists of the following 16 boundary points with the following coordinates in UTM Zone 4, with the units in meters, using North American Datum of 1983 (NAD83): Start at 451483, 2420974; 451539, 2420991; 451583, 2421015; 451622, 2421014; 451667, 2420984; 451677, 2420926; 451680, 2420869; 451705, 2420799; 451622, 2420769; 451650, 2420664; 451488, 2420620; 451468, 2420624; 451433, 2420642; 451470, 2420758; 451501, 2420801; 451510, 2420870; return to starting point.

(ii) Note: Unit 2 is depicted on Map 2—Units 1, 2, 3, and 4—below.

(8) Unit 3—(6 ha (16 ac)):

(i) Unit 3 consists of the following 14 boundary points with the following coordinates in UTM Zone 4, with the units in meters using North American Datum of 1983 (NAD83): Start at 450881, 2419947; 450879, 2419981; 450855, 2420053; 450859, 2420089; 450903, 2420089; 451012, 2420125; 451058, 2420191; 451138, 2420180; 451184, 2420119; 451159, 2420048; 451194, 2420014; 451183, 2419982; 451136, 2419987; 451114, 2419892; return to starting point.

(ii) Note: Unit 3 is depicted on Map 2—Units 1, 2, 3, and 4—below.

(9) Unit 4—(2 ha (6 ac)):

(i) Unit 4 consists of the following 33 boundary points with the following coordinates in UTM Zone 4, with the units in meters using North American Datum of 1983 (NAD83): Start at 452087, 2419809; 452063, 2419804; 452053, 2419805; 452040, 2419807; 452027, 2419811; 452007, 2419824; 451994, 2419844; 451989, 2419867; 451994, 2419890; 452007, 2419910; 452027, 2419923; 452045, 2419927; 452053, 2419932; 452076, 2419936; 452082, 2419936; 452084, 2419936; 452090, 2419939; 452095, 2419942; 452096, 2419943; 452118, 2419954; 452145, 2419960; 452168, 2419955; 452188, 2419942; 452201, 2419922; 452206, 2419899; 452201, 2419876; 452188, 2419856; 452172, 2419844; 452153, 2419835; 452132, 2419822; 452123, 2419817; 452099, 2419812; 452093, 2419812; return to starting point.

(ii) Note: Unit 4 is depicted on Map 2—Units 1, 2, 3, and 4—which follows:

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(10) Unit 5—(1 ha (2 ac)):

(i) Unit 5 consists of the following 35 boundary points with the following coordinates in UTM Zone 4, with the units in meters using North American Datum of 1983 (NAD83): Start at 452493, 2420608; 452493, 2420613; 452493, 2420616; 452496, 2420639; 452492, 2420652; 452491, 2420660; 452492, 2420669; 452497, 2420683; 452498, 2420686; 452502, 2420694; 452516, 2420711; 452518, 2420713; 452528, 2420720; 452540, 2420722; 452552, 2420720; 452561, 2420713; 452568, 2420704; 452570, 2420692; 452568, 2420680; 452564, 2420673; 452553, 2420660; 452556, 2420649; 452557, 2420641; 452557, 2420637; 452554, 2420613; 452555, 2420611; 452555, 2420607; 452553, 2420595; 452546, 2420585; 452536, 2420579; 452525, 2420576; 452513, 2420579; 452503, 2420585; 452496, 2420595; 452494, 2420602; return to starting point.

(ii) Unit 5 is depicted on Map 3—Units 5, 6, 7, and 8—below.

(11) Unit 6—(2 ha (4 ac)):

(i) Unit 6 consists of the following 21 boundary points with the following coordinates in UTM Zone 4, with the units in meters using North American Datum of 1983 (NAD83): Start at 453052, 2420607; 453065, 2420616; 453078, 2420622; 453101, 2420626; 453126, 2420621; 453139, 2420616; 453154, 2420606; 453164, 2420591; 453167, 2420579; 453169, 2420551; 453165, 2420533; 453156, 2420517; 453141, 2420500; 453127, 2420490; 453109, 2420486; 453078, 2420490; 453053, 2420505; 453042, 2420522; 453034, 2420543; 453032, 2420559; 453036, 2420585; return to starting point.

(ii) Unit 6 is depicted on Map 3—Units 5, 6, 7, and 8—below.

(12) Unit 7—(3 ha (9 ac)):

(i) Unit 7 consists of the following 7 boundary points with the following coordinates in UTM Zone 4, with the units in meters using North American Datum of 1983 (NAD83): Start at 452623, 2421100; 452812, 2421077; 452831, 2421041; 452816, 2421016; 452786, 2420896; 452590, 2420946; 452608, 2421015; return to starting point.

(ii) Unit 7 is depicted on Map 3—Units 5, 6, 7, and 8—below.

(13) Unit 8—(2 ha (7 ac)):

(i) Unit 8 consists of the following 33 boundary points with the following coordinates in UTM Zone 4, with the units in meters using North American Datum of 1983 (NAD83): Start at 452763, 2421383; 452759, 2421402; 452760, 2421421; 452767, 2421462; 452766, 2421477; 452768, 2421497; 452771, 2421510; 452780, 2421523; 452812, 2421556; 452824, 2421564; 452831, 2421567; 452848, 2421571; 452857, 2421571; 452875, 2421567; 452890, 2421557; 452899, 2421542; 452904, 2421531; 452907, 2421514; 452908, 2421497; 452904, 2421480; 452899, 2421471; 452902, 2421454; 452900, 2421439; 452894, 2421422; 452891, 2421412; 452891, 2421402; 452888, 2421385; 452880, 2421368; 452871, 2421355; 452844, 2421338; 452822, 2421335; 452799, 2421339; 452778, 2421357; return to starting point.

(ii) Unit 8 is depicted on Map 3—Units 5, 6, 7, and 8—which follows:

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(14) Unit 9—(1 ha (4 ac)):

(i) Unit 9 consists of the following 5 boundary points with the following coordinates in UTM Zone 4, with the units in meters using North American Datum of 1983 (NAD83): Start at 452568, 2422604; 452577, 2422610; 452696, 2422521; 452580, 2422429; 452537, 2422471; return to starting point.

(ii) Note: Unit 9 is depicted on Map 4—Units 9 and 10—below.

(15) Unit 10—(14 ha (35 ac)):

(i) Unit 10 consists of the following 14 boundary points with the following coordinates in UTM Zone 4, with the units in meters using North American Datum of 1983 (NAD83): Start at 452688, 2421988; 452834, 2422427; 453145, 2422210; 453061, 2422147; 453053, 2422133; 453053, 2422102; 453061, 2422078; 453074, 2422029; 453002, 2421944; 453015, 2421922; 453022, 2421892; 452896, 2421910; 452733, 2421917; 452705, 2421959; return to starting point.

(ii) Note: Unit 10 is depicted on Map 4—Units 9 and 10—which follows:

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(16) Unit 11—(4 ha (10 ac)):

(i) Unit 11 consists of the following 17 boundary points with the following coordinates in UTM Zone 4, with the units in meters using North American Datum of 1983 (NAD83): Start at 453958, 2419773; 453976, 2419766; 453999, 2419741; 454054, 2419702; 454068, 2419667; 454060, 2419596; 454042, 2419553; 454005, 2419528; 453962, 2419521; 453894, 2419545; 453872, 2419573; 453862, 2419600; 453852, 2419642; 453862, 2419676; 453887, 2419718; 453912, 2419742; 453936, 2419768; return to starting point.

(ii) Note: Unit 11 is depicted on Map 5—Units 11 and 12—below.

(17) Unit 12 (6 ha (16 ac)):

(i) Unit 12 consists of the following 21 boundary points with the following coordinates in UTM Zone 4, with the units in meters using North American Datum of 1983 (NAD83): Start at 454185, 2420229; 454242, 2420243; 454326, 2420241; 454387, 2420207; 454420, 2420147; 454475, 2420133; 454502, 2420080; 454474, 2420055; 454366, 2419954; 454341, 2419944; 454321, 2419921; 454311, 2419895; 454286, 2419903; 454264, 2419927; 454229, 2419962; 454208, 2419993; 454186, 2420038; 454169, 2420058; 454145, 2420086; 454112, 2420103; 454120, 2420133; return to starting point.

(ii) Note: Unit 12 is depicted on Map 5—Units 11 and 12—which follows:

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(18) Unit 13—(21 ha (52 ac)):

(i) Unit 13 consists of the following 43 boundary points with the following coordinates in UTM Zone 4, with the units in meters using North American Datum of 1983 (NAD83): Start at 457108, 2420666; 457027, 2420606; 456763, 2420391; 456727, 2419912; 456456, 2419772; 455868, 2419764; 455633, 2419645; 455601, 2419531; 455389, 2419219; 455225, 2419029; 455014, 2418947; 455014, 2419015; 454926, 2419043; 455027, 2419064; 455102, 2419103; 455202, 2419192; 455255, 2419258; 455300, 2419334; 455508, 2419515; 455586, 2419614; 455664, 2419674; 455767, 2419730; 455859, 2419764; 455969, 2419780; 456212, 2419805; 456272, 2419811; 456376, 2419831; 456451, 2419859; 456531, 2419900; 456583, 2419935; 456627, 2419981; 456656, 2420036; 456682, 2420173; 456709, 2420316; 456718, 2420343; 456704, 2420433; 456723, 2420583; 456747, 2420580; 456771, 2420584; 456786, 2420569; 456848, 2420572; 456979, 2420634; 457022, 2420649; return to starting point.

(ii) Note: Unit 13 is depicted on Map 6—Unit 13—which follows:

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(19) Unit 14—(39 ha (96 ac)):

(i) Unit 14 consists of the following 47 boundary points with the following coordinates in UTM Zone 4, with the units in meters using North American Datum of 1983 (NAD83): Coastline. 457575, 2420977; 457548, 2420981; 457598, 2421002; 457624, 2421039; 457624, 2421039; 457624, 2421039; 457664, 2421105; 457715, 2421146; 457755, 2421170; 457901, 2421204; 458025, 2421342; 458025, 2421367; 458078, 2421412; 458078, 2421413; 458078, 2421413; 458184, 2421510; 458226, 2421607; 458226, 2421607; 458226, 2421607; 458259, 2421727; 458308, 2421809; 458371, 2421876; 458405, 2421905; 458237, 2422080; 458301, 2422271; 458346, 2422339; 458686, 2422403; 458785, 2422371; 458932, 2422252; 458997, 2422153; Coastline. 458706, 2421920; 458670, 2421988; 458662, 2422059; 458688, 2422116; 458778, 2422112; 458809, 2422160; 458719, 2422266; 458630, 2422266; 458556, 2422191; 458563, 2422061; 458479, 2421989; 458500, 2421803.

(ii) Note: Unit 14 is depicted on Map 7—Unit 14—which follows:

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Conservancy fairy shrimp (Branchinecta conservatio).

(1) Critical habitat units are depicted for Butte, Colusa, Mariposa, Merced, Solano, Stanislaus, Tehama, and Ventura Counties, California, on the maps below.

(2) The primary constituent elements of critical habitat for Conservancy fairy shrimp (Branchinecta conservatio) are the habitat components that provide:

(i) Topographic features characterized by mounds and swales and depressions within a matrix of surrounding uplands that result in complexes of continuously, or intermittently, flowing surface water in the swales connecting the pools described below in paragraph (2)(ii), providing for dispersal and promoting hydroperiods of adequate length in the pools;

(ii) Depressional features including isolated vernal pools with underlying restrictive soil layers that become inundated during winter rains and that continuously hold water for a minimum of 19 days, in all but the driest years; thereby providing adequate water for incubation, maturation, and reproduction. As these features are inundated on a seasonal basis, they do not promote the development of obligate wetland vegetation habitats typical of permanently flooded emergent wetlands;

(iii) Sources of food, expected to be detritus occurring in the pools, contributed by overland flow from the pools' watershed, or the results of biological processes within the pools themselves, such as single-celled bacteria, algae, and dead organic matter, to provide for feeding; and

(iv) Structure within the pools described above in paragraph (2)(ii), consisting of organic and inorganic materials, such as living and dead plants from plant species adapted to seasonally inundated environments, rocks, and other inorganic debris that may be washed, blown, or otherwise transported into the pools, that provide shelter.

(3) Existing manmade features and structures, such as buildings, roads, railroads, airports, runways, other paved areas, lawns, and other urban landscaped areas do not contain one or more of the primary constituent elements. Federal actions limited to those areas, therefore, would not trigger a consultation under section 7 of the Act unless they may affect the species and/or primary constituent elements in adjacent critical habitat.

(4) Unit 1  Tehama County, California.

(i) Unit 1A: Tehama County, California. From USGS 1:24,000 topographic quadrangles Richardson Springs, and Acorn Hollow. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 588739, 4429822; 588900, 4429500; 589500, 4429500; 589500, 4428600; 589500, 4428000; 589800, 4427100; 590500, 4426400; 590500, 4425300; 591200, 4424400; 591500, 4423300; 591562, 4422558; 590526, 4423686; 589986, 4424273; 589816, 4424458; 589129, 4425207; 588454, 4426221; 588425, 4426265; 588279, 4426485; 588213, 4426583; 588213, 4426584; 588600, 4429100; 588733, 4429833; returning to 588739, 4429822.

(ii) Unit 1B: Tehama County, California. From USGS 1:24,000 topographic quadrangle Richardson Springs NW. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 593700, 4420900; 593164, 4420815; 592329, 4421723; 592258, 4421800; 593000, 4421800; 593100, 4421500; 593500, 4421400; returning to 593700, 4420900.

(iii) Unit 1C: Tehama County, California. From USGS 1:24,000 topographic quadrangle Richardson Springs NW. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 594500, 4420300; 593881, 4420035; 593371, 4420590; 594000, 4420800; 594400, 4420600; returning to 594500, 4420300.

(iv) Unit 1D: Tehama County, and Butte County, California. From USGS 1:24,000 topographic quadrangles Richardson Springs NW, Campbell Mound, Richardson Springs. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 597100, 4416400; 597100, 4415600; 597044, 4415525; 596800, 4415200; 597100, 4415000; 597800, 4415500; 598100, 4415200; 597600, 4414600; 597600, 4414400; 597300, 4413800; 597300, 4413300; 598200, 4413900; 598400, 4413900; 598400, 4413600; 597422, 4411938; 597281, 4412382; 596959, 4413403; 596640, 4414416; 596620, 4414481; 596305, 4415484; 596303, 4415489; 596130, 4416040; 596091, 4416160; 596028, 4416358; 596011, 4416411; 595993, 4416465; 595982, 4416500; 596000, 4416500; 596100, 4416400; 596200, 4416500; 596300, 4416600; 596400, 4416700; 596500, 4416700; 596500, 4416800; 596600, 4416800; returning to 597100, 4416400.

(v) Unit 1E: Butte County, California. From USGS 1:24,000 topographic quadrangles Richardson Springs. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 598900, 4411800; 599400, 4411700; 599800, 4411700; 599800, 4411000; 599300, 4410700; 599100, 4410800; 599000, 4410800; 598800, 4410600; 598500, 4410400; 598300, 4410100; 598100, 4410000; 598070, 4409970; 598051, 4409993; 598038, 4410010; 598014, 4410083; 597806, 4410737; 597725, 4410990; 597461, 4411816; 597434, 4411900; 597600, 4411900; 598300, 4412700; 598500, 4413300; 598900, 4413300; returning to 598900, 4411800.

(vi) Note: Unit 1 (Map 1) follows:

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(5) Unit 3: Solano County, California. From USGS 1:24,000 topographic quadrangles Elmira, and Denverton. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 594915, 4234098; 594916, 4233314; 595044, 4233310; 595068, 4233296; 595131, 4233266; 595174, 4233226; 595189, 4233210; 595239, 4233151; 595322, 4232978; 595423, 4232778; 595483, 4232667; 595553, 4232524; 595699, 4232243; 595966, 4231717; 594927, 4231710; 594445, 4231707; 594409, 4231673; 594410, 4231616; 594434, 4231540; 594474, 4231494; 594495, 4231457; 594497, 4231414; 594510, 4231370; 594543, 4231356; 594575, 4231342; 594603, 4231341; 594614, 4231338; 594616, 4231325; 594618, 4231311; 594614, 4231290; 594605, 4231284; 594583, 4231275; 594573, 4231268; 594557, 4231245; 594550, 4231209; 594543, 4231179; 594500, 4231200; 593800, 4231200; 593600, 4230500; 593291, 4230515; 593291, 4230514; 589300, 4230700; 589179, 4230901; 589179, 4230901; 589240, 4230894; 589274, 4230890; 589315, 4230894; 589321, 4230909; 589313, 4231179; 589015, 4231215; 589100, 4231300; 589100, 4231700; 588900, 4232300; 588900, 4233000; 589983, 4233500; 590000, 4233500; 590100, 4233500; 590100, 4233300; 590600, 4233300; 591100, 4232800; 591138, 4232825; 591143, 4232820; 591184, 4232856; 591700, 4233200; 592513, 4233290; 592594, 4233291; 592594, 4233299; 592600, 4233300; 592600, 4233800; 592900, 4233700; 592900, 4233751; 592901, 4233751; 592900, 4233754; 592900, 4233800; 593400, 4234100; 594200, 4234100; 594300, 4234900; 594500, 4234900; 594890, 4235396; returning to 594915, 4234098.

(6) Note: Unit 3 (Map 2) follows:

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(7) Unit 5: Stanislaus County, California. From USGS 1:24,000 topographic quadrangle Ripon. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 662400, 4168300; 661600, 4168000; 661600, 4168300; 660300, 4167800; 660600, 4167500; 660800, 4167200; 660000, 4167200; 659500, 4168800; 661600, 4168800; 661600, 4169400; 662400, 4169400; returning to 662400, 4168300.

(8) Note: Unit 5 (Map 3) follows:

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(9) Unit 6: Merced County, and Mariposa County, California. From USGS 1:24,000 topographic quadrangles Snelling, Merced Falls, Winton, Yosemite Lake, Haystack Mtn. Indian Gulch, Merced, Planada, Owens Reservoir, Illinois Hill, Plainsburg, Le Grand, and Raynor Creek. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 747003, 4125902; 747142, 4125971; 747303, 4125987; 747358, 4126000; 747200, 4126000; 747142, 4125971; 747123, 4125969; 747070, 4125950; 747003, 4125902; 747000, 4125900; 746900, 4125900; 746600, 4125800; 746300, 4125700; 746200, 4125600; 746200, 4125500; 745700, 4125500; 745700, 4125100; 744500, 4125100; 744500, 4125300; 744400, 4125300; 744400, 4125200; 743700, 4125200; 743700, 4125800; 744500, 4125800; 744500, 4126200; 743700, 4126200; 743700, 4127000; 743600, 4127000; 742700, 4127000; 742400, 4127000; 742000, 4127200; 742000, 4128600; 742800, 4128600; 742800, 4129100; 742900, 4129100; 743000, 4129100; 743000, 4129200; 743400, 4129300; 743600, 4129500; 743600, 4130284; 743605, 4130284; 743600, 4130493; 743600, 4130700; 743595, 4130700; 743561, 4132097; 743560, 4132170; 743556, 4132335; 743549, 4132692; 743537, 4133202; 743529, 4133301; 743531, 4133352; 743530, 4133400; 743523, 4133729; 743518, 4134016; 743515, 4134159; 743509, 4134382; 743500, 4134708; 743504, 4134743; 743565, 4134782; 744447, 4135329; 746234, 4136439; 746230, 4136445; 745985, 4136865; 745952, 4136931; 745915, 4136978; 745914, 4136987; 745902, 4137008; 745748, 4137298; 745669, 4137403; 745620, 4137437; 745503, 4137487; 745203, 4138201; 744984, 4138471; 744895, 4138606; 744895, 4138606; 744830, 4138711; 744596, 4139085; 744234, 4139637; 744233, 4139645; 744162, 4139744; 744162, 4139744; 744013, 4140002; 744013, 4140002; 743998, 4140029; 743996, 4140030; 743973, 4140072; 743907, 4140195; 743889, 4140229; 743877, 4140264; 743750, 4140609; 743388, 4140868; 743091, 4141131; 743053, 4141165; 742997, 4141268; 742771, 4141692; 742748, 4141734; 742355, 4142343; 742336, 4142368; 742271, 4142457; 742238, 4142503; 742139, 4142637; 742056, 4142749; 742002, 4142823; 741974, 4142874; 741808, 4143176; 741722, 4143360; 741419, 4144010; 741385, 4144081; 741316, 4144328; 741297, 4144395; 741245, 4144456; 741194, 4144530; 741162, 4144608; 741076, 4144820; 740864, 4144897; 740843, 4144899; 740750, 4144952; 740641, 4145056; 740535, 4145175; 740517, 4145182; 740490, 4145240; 740487, 4145263; 740386, 4145415; 740321, 4145847; 740320, 4146066; 740303, 4146114; 740276, 4146159; 740272, 4146225; 740293, 4146273; 740293, 4146303; 740370, 4146426; 740415, 4146474; 740536, 4146602; 740735, 4146722; 740825, 4146775; 741069, 4147251; 741071, 4147549; 741071, 4147576; 740982, 4147830; 740955, 4147883; 740914, 4147967; 740822, 4148059; 740772, 4148182; 740782, 4148363; 740776, 4148391; 740695, 4148831; 740617, 4149151; 740447, 4149311; 740396, 4149534; 740344, 4149561; 740303, 4149575; 740289, 4149588; 740238, 4149636; 740225, 4149666; 740057, 4149659; 739993, 4149678; 739917, 4149678; 739791, 4149621; 739705, 4149597; 739701, 4149596; 739602, 4149593; 739521, 4149560; 739443, 4149542; 739197, 4149515; 738714, 4149273; 738694, 4149252; 738674, 4149251; 738178, 4148999; 737835, 4148823; 737747, 4148772; 737044, 4148135; 736672, 4147809; 736430, 4147669; 735929, 4147379; 735716, 4147219; 735669, 4147184; 735605, 4147136; 735437, 4147009; 735223, 4146848; 735183, 4146809; 735156, 4146798; 735151, 4146778; 735022, 4146655; 734989, 4146630; 734609, 4146349; 734480, 4146255; 734012, 4145909; 733808, 4145758; 733765, 4145739; 733763, 4145732; 733370, 4145442; 732703, 4144952; 732391, 4144910; 732197, 4144885; 731993, 4144850; 731062, 4144594; 730371, 4144363; 729000, 4143905; 728736, 4143813; 728542, 4143745; 728346, 4143647; 728018, 4143482; 727340, 4143194; 726795, 4142958; 726607, 4142867; 726599, 4142856; 726577, 4142853; 725785, 4142417; 725793, 4142408; 725843, 4142361; 726002, 4142378; 726117, 4142355; 726204, 4142264; 726415, 4142046; 726420, 4141975; 726381, 4141921; 726367, 4141880; 726261, 4141732; 726182, 4141648; 725935, 4141477; 725916, 4141451; 725903, 4141379; 725914, 4141349; 725981, 4141288; 726033, 4141240; 726145, 4141137; 726156, 4141109; 726147, 4141073; 726096, 4140993; 726083, 4140896; 726089, 4140784; 726108, 4140739; 726268, 4140551; 726269, 4140436; 726283, 4140368; 726313, 4140308; 726412, 4140209; 726455, 4140025; 726457, 4140000; 726459, 4139959; 726715, 4139715; 726786, 4139647; 726804, 4139630; 726822, 4139625; 726822, 4139611; 726823, 4139582; 726809, 4139546; 726755, 4139466; 726754, 4139433; 726931, 4139179; 727174, 4138842; 727220, 4138823; 727261, 4138819; 727328, 4138864; 727331, 4138842; 727333, 4138831; 727335, 4138819; 727343, 4138816; 727396, 4138803; 727406, 4138800; 727414, 4138798; 727552, 4138779; 727711, 4138793; 727806, 4138786; 727819, 4138766; 727845, 4138644; 727858, 4138617; 727881, 4138590; 727700, 4138500; 727600, 4138400; 727400, 4138300; 727400, 4137800; 727300, 4137800; 727300, 4137600; 727400, 4137600; 727400, 4137500; 727300, 4137500; 727300, 4137400; 727400, 4137400; 727400, 4137200; 726500, 4137200; 726500, 4136500; 726400, 4136400; 725800, 4136400; 725800, 4137200; 725000, 4137200; 724900, 4138800; 725500, 4138800; 725500, 4138700; 725800, 4138700; 725800, 4138800; 725900, 4138800; 725900, 4139500; 726500, 4139500; 726500, 4139600; 725900, 4139600; 725800, 4139600; 725800, 4140200; 725900, 4140200; 725900, 4140900; 725400, 4140900; 725400, 4140800; 725100, 4140800; 725100, 4141000; 724900, 4141000; 724900, 4141200; 724100, 4141200; 724100, 4141600; 723400, 4141600; 723400, 4141100; 723200, 4141100; 723200, 4140600; 723400, 4140500; 723400, 4139500; 724000, 4139500; 724000, 4139400; 723900, 4138900; 723900, 4138700; 723500, 4138200; 723400, 4138200; 723400, 4138300; 723000, 4138300; 723000, 4138700; 723000, 4138900; 723100, 4139100; 723200, 4139400; 723300, 4139500; 722100, 4139500; 722000, 4140500; 721900, 4141100; 721900, 4141900; 721900, 4143400; 720800, 4143400; 720900, 4141800; 721000, 4141500; 721000, 4141200; 721100, 4141100; 721000, 4141000; 717800, 4140900; 717700, 4142500; 714500, 4142400; 714500, 4144900; 715500, 4144900; 715500, 4145000; 715800, 4145000; 715900, 4145000; 716000, 4145000; 716100, 4145100; 716100, 4145200; 716000, 4145200; 715900, 4145300; 715900, 4145400; 716000, 4145500; 716000, 4145600; 716100, 4145700; 717000, 4145700; 717700, 4145300; 717800, 4145300; 717800, 4145200; 717800, 4145100; 717600, 4144900; 717600, 4144800; 717600, 4144700; 717800, 4144500; 717900, 4144600; 718200, 4144600; 718400, 4144500; 718700, 4144500; 718700, 4144800; 718600, 4145000; 718700, 4145100; 718700, 4145600; 718600, 4145600; 718600, 4145700; 718700, 4145800; 718600, 4145900; 718500, 4146000; 718500, 4146100; 718600, 4146200; 718600, 4146500; 718300, 4146500; 718200, 4146600; 718200, 4146800; 718300, 4146800; 718500, 4146900; 718600, 4147000; 718600, 4147100; 718400, 4147200; 718500, 4147300; 718500, 4147600; 718700, 4147600; 718700, 4147400; 719000, 4147500; 719100, 4147700; 719300, 4147600; 719600, 4147900; 719700, 4148000; 719700, 4148100; 719800, 4148200; 720000, 4148200; 720600, 4148200; 720600, 4148300; 720700, 4148400; 720800, 4148400; 720900, 4148500; 722700, 4148500; 722700, 4148600; 722900, 4148600; 723200, 4148700; 723400, 4148700; 723200, 4148600; 723100, 4148500; 723000, 4148400; 723200, 4148200; 723400, 4148200; 723500, 4148300; 723600, 4148400; 723600, 4148500; 723800, 4148500; 723800, 4148400; 723900, 4148400; 723900, 4148500; 724000, 4148700; 724200, 4148500; 724200, 4148900; 724300, 4149000; 724300, 4149100; 724500, 4149000; 724500, 4149300; 724700, 4149400; 724900, 4149600; 725000, 4149700; 725000, 4150000; 724900, 4150100; 725000, 4150200; 725200, 4150200; 725300, 4150400; 725400, 4150500; 725400, 4150600; 725100, 4150900; 724700, 4150900; 724700, 4153400; 725000, 4153500; 725400, 4153900; 725600, 4154100; 725800, 4154200; 726000, 4154300; 726200, 4154000; 726300, 4153800; 726300, 4153700; 727800, 4153600; 727800, 4153400; 727900, 4153400; 727900, 4153500; 728400, 4153600; 728700, 4153700; 729000, 4153700; 729000, 4153600; 729100, 4153500; 729300, 4153400; 729400, 4153400; 729400, 4153300; 729300, 4153200; 729500, 4153100; 729800, 4153100; 729900, 4153200; 729900, 4154200; 730000, 4154200; 730100, 4154300; 730600, 4154300; 730700, 4154400; 731000, 4154600; 731200, 4154700; 731500, 4154700; 731800, 4154900; 732200, 4154900; 732600, 4154800; 733200, 4154500; 733400, 4154500; 733700, 4154300; 734700, 4154300; 734900, 4154600; 735100, 4154800; 735100, 4154900; 735500, 4155300; 735600, 4155300; 735800, 4155500; 736100, 4155900; 737100, 4155400; 737157, 4155367; 737800, 4155000; 738200, 4154200; 738300, 4153300; 739000, 4152800; 739100, 4152200; 740200, 4151800; 740800, 4151500; 740800, 4150300; 741100, 4149900; 741700, 4149400; 742100, 4148500; 742100, 4147100; 743400, 4146100; 744000, 4145600; 744400, 4144600; 744300, 4143900; 743900, 4142700; 744000, 4142000; 744200, 4141700; 745500, 4140300; 746100, 4139500; 746800, 4138500; 747700, 4137700; 748500, 4135800; 748700, 4135100; 749500, 4134000; 749501, 4133999; 750173, 4132710; 750700, 4131700; 751600, 4130500; 752000, 4130200; 752094, 4130188; 752157, 4130180; 752800, 4130100; 753300, 4130400; 753500, 4130400; 753900, 4130200; 754000, 4129300; 753400, 4128400; 753900, 4127700; 754400, 4127700; 754600, 4127400; 755300, 4128400; 755400, 4128400; 755600, 4127700; 756900, 4126400; 757800, 4125800; 758400, 4126300; 758500, 4126300; 758600, 4126000; 757900, 4125100; 757400, 4125100; 757175, 4124750; 757166, 4124735; 756500, 4123700; 753500, 4122400; 750200, 4122400; 750200, 4121400; 748600, 4121400; 748600, 4121900; 747800, 4121900; 747800, 4123300; 748300, 4123300; 748300, 4123500; 748500, 4123500; 748600, 4123500; 748600, 4123900; 747800, 4123900; 747800, 4124600; 747400, 4125100; 747400, 4125500; 746900, 4125500; 746900, 4125763; 746902, 4125767; 746921, 4125818; 746971, 4125871; 746997, 4125897; returning to 747003, 4125902.

(10) Note: Unit 6 (Map 4) follows:

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(11) Unit 7: Merced County, California.

(i) Unit 7A: Merced County, California. From USGS 1:24,000 topographic quadrangles Gustine, Stevinson, San Luis Ranch. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 688300, 4129000; 688600, 4128800; 689100, 4128900; 689200, 4128800; 689400, 4128600; 689800, 4128500; 689900, 4128300; 690200, 4128300; 690400, 4128200; 690500, 4128000; 690600, 4125500; 692700, 4125500; 693200, 4125000; 693100, 4124800; 693100, 4124400; 693300, 4123700; 693600, 4123400; 693800, 4123000; 694000, 4122900; 694079, 4122821; 694035, 4122790; 692453, 4121671; 692300, 4121900; 692200, 4122000; 692200, 4122500; 692100, 4122700; 691800, 4122800; 691400, 4122800; 691261, 4123079; 691262, 4123097; 691263, 4123113; 691267, 4123155; 691273, 4123198; 691267, 4123238; 691248, 4123272; 691217, 4123291; 691200, 4123294; 691200, 4123500; 691110, 4123679; 691126, 4123677; 691149, 4123682; 691156, 4123694; 691166, 4123718; 691177, 4123739; 691191, 4123771; 691193, 4123793; 691200, 4123800; 691195, 4123810; 691201, 4123850; 691215, 4123892; 691220, 4123942; 691214, 4123980; 691192, 4124020; 691171, 4124049; 691150, 4124072; 691127, 4124089; 691099, 4124095; 691071, 4124095; 691055, 4124090; 690900, 4124400; 690559, 4124400; 690559, 4124402; 690569, 4124417; 690582, 4124427; 690582, 4124447; 690576, 4124466; 690563, 4124483; 690546, 4124493; 690525, 4124502; 690523, 4124502; 690523, 4124519; 690500, 4124524; 690475, 4124530; 690469, 4124538; 690445, 4124570; 690388, 4124590; 690353, 4124592; 690180, 4124650; 690127, 4124689; 690083, 4124695; 690025, 4124783; 690020, 4124854; 689996, 4124900; 689988, 4125006; 689952, 4125056; 689912, 4125095; 689856, 4125119; 689819, 4125184; 689788, 4125210; 689747, 4125229; 689700, 4125300; 689658, 4125595; 689665, 4125595; 689672, 4125603; 689645, 4125757; 689630, 4125793; 689600, 4126000; 689700, 4126200; 689600, 4126600; 689400, 4126600; 689275, 4126538; 689239, 4126581; 689188, 4126664; 689134, 4126678; 689121, 4126682; 689069, 4126728; 689067, 4126852; 689020, 4126961; 688990, 4126993; 688911, 4126978; 688903, 4126995; 688913, 4127006; 689100, 4127100; 689024, 4127195; 689025, 4127207; 688949, 4127292; 688931, 4127324; 688922, 4127322; 688854, 4127407; 688823, 4127454; 688780, 4127503; 688735, 4127581; 688723, 4127621; 688696, 4127650; 688684, 4128244; 688193, 4128235; 688100, 4128700; returning to 688300, 4129000.

(ii) Unit 7B: Merced County, California. From USGS 1:24,000 topographic quadrangles Stevinson, San Luis Ranch. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 695400, 4125600; 695500, 4122000; 694900, 4122400; 694700, 4122700; 694500, 4122900; 694500, 4123100; 694100, 4123400; 693800, 4123500; 693800, 4123800; 693500, 4123900; 693500, 4124500; 693700, 4124700; 693800, 4125000; 693600, 4125200; 693400, 4125300; 693122, 4125670; 693100, 4125700; 693146, 4125746; 693200, 4125800; 693700, 4125900; 693700, 4127300; 693800, 4127300; 693900, 4127000; 694200, 4126900; 694600, 4126400; 694600, 4126200; 694700, 4126000; 695179, 4125726; returning to 695400, 4125600.

(iii) Unit 7C: Merced County, California. From USGS 1:24,000 topographic quadrangles Stevinson, Arena, San Luis Ranch, Turner Ranch: Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 699300, 4126300; 699300, 4125400; 700100, 4125400; 700200, 4126000; 700600, 4125700; 701100, 4125300; 701100, 4124300; 700300, 4124300; 700300, 4123800; 700500, 4123800; 700600, 4123500; 701100, 4123400; 701200, 4123200; 701400, 4123100; 701600, 4122700; 701900, 4122500; 702600, 4122200; 702870, 4121705; 703200, 4121100; 703900, 4120500; 704600, 4119800; 704600, 4119800; 704700, 4119700; 698900, 4119600; 698800, 4119700; 698543, 4119957; 698558, 4119970; 698501, 4120012; 698504, 4120069; 698626, 4120197; 698662, 4120077; 698694, 4120113; 698668, 4121116; 698663, 4121510; 698594, 4121508; 698600, 4121600; 699900, 4121600; 700000, 4120400; 700200, 4120400; 700200, 4122700; 697000, 4122600; 696900, 4125100; 697700, 4125100; 697700, 4125300; 697600, 4125400; 697700, 4125600; 698000, 4125700; 698200, 4125800; 698300, 4126100; 698700, 4126500; 699500, 4126500; 699600, 4126300; returning to 699300, 4126300.

(iv) Unit 7D: Merced County, California. From USGS 1:24,000 scale quadrangles Arena, Turner Ranch. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 706700, 4122100; 706800, 4120900; 706700, 4120500; 706700, 4119700; 708100, 4119700; 708100, 4119600; 708000, 4119500; 707900, 4119200; 707900, 4119000; 708000, 4118900; 708300, 4118900; 708300, 4118100; 707900, 4118100; 707500, 4118500; 706500, 4118500; 706000, 4118900; 705600, 4119300; 705200, 4119700; 704800, 4120000; 704700, 4120100; 704700, 4120400; 705100, 4120400; 705100, 4120600; 704900, 4120700; 704900, 4120800; 705100, 4120800; 704900, 4121000; 705000, 4121100; 705100, 4121700; 705200, 4121700; 705300, 4122000; 705700, 4122100; 705700, 4122200; 705400, 4122300; 705300, 4122400; 705500, 4122600; 705400, 4122600; 705300, 4122500; 705200, 4122500; 705100, 4122500; 704900, 4122500; 704900, 4122700; 704800, 4122800; 704500, 4122800; 704300, 4122900; 704000, 4122800; 703900, 4122900; 703400, 4124400; 703300, 4124600; 701300, 4126500; 700100, 4127600; 700467, 4129067; 700500, 4129200; 700500, 4130600; 701000, 4130600; 701000, 4130100; 701100, 4129800; 701200, 4129800; 701100, 4130100; 701100, 4130600; 701700, 4130600; 701700, 4129200; 701800, 4129200; 702800, 4129200; 703000, 4128800; 703300, 4128800; 703900, 4128800; 703900, 4129000; 704200, 4129000; 704200, 4128500; 703300, 4128400; 703400, 4128300; 703400, 4127900; 703500, 4127800; 703800, 4127500; 703700, 4127300; 703500, 4127300; 703400, 4127100; 703400, 4126100; 703500, 4126100; 704400, 4126100; 704300, 4126000; 704400, 4125900; 704500, 4125300; 704500, 4124800; 705000, 4124800; 705000, 4125300; 705700, 4125300; 705700, 4124900; 706600, 4125000; 706700, 4123700; returning to 706700, 4122100.

(v) Unit 7E: Merced County, California. From USGS 1:24,000 scale quadrangles Turner Ranch, Sandy Mush. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 706700, 4122100; 711500, 4122200; 711500, 4121700; 711500, 4121200; 709900, 4121300; 709900, 4121900; 709800, 4121900; 709800, 4121800; 709700, 4121500; 709500, 4121500; 709300, 4121600; 708800, 4121400; 708700, 4121300; 706800, 4121300; returning to 706700, 4122100.

(vi) Unit 7F: Merced County, California. From USGS 1:24,000 scale quadrangles Turner Ranch, Sandy Mush. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 711200, 4120500; 711400, 4120400; 711500, 4120500; 711600, 4119600; 711900, 4119600; 711900, 4119400; 712100, 4119300; 712300, 4119300; 712300, 4119200; 712600, 4119200; 712800, 4118800; 711600, 4118700; 711600, 4118500; 711400, 4118500; 711300, 4118400; 711100, 4118100; 709900, 4118100; 709900, 4118800; 709900, 4119000; 709700, 4119000; 709700, 4119600; 710300, 4119600; 710300, 4119900; 710700, 4119900; 710700, 4120000; 710600, 4120000; 710600, 4120100; 710700, 4120200; 710600, 4120300; 710700, 4120400; 710700, 4120500; 710900, 4120400; 711100, 4120400; returning to 711200, 4120500.

(vii) Note: Unit 7 (Map 5) follows:

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(12) Unit 8: Ventura County, California. From USGS 1:24,000 scale quadrangles San Guillermo, Lockwood Valley, Alamo Mountain, Lion Canyon, Topatopa Mountains. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 864689, 3849170; 865272, 3847801; 866149, 3846550; 867028, 3843593; 867093, 3842494; 867037, 3842150; 866579, 3839353; 865815, 3838706; 865267, 3839476; 864068, 3839404; 863282, 3837452; 861766, 3835957; 860385, 3835574; 859656, 3836032; 858662, 3835872; 857481, 3835501; 856246, 3836030; 854941, 3836052; 853594, 3836774; 852265, 3837196; 851706, 3838166; 850507, 3838094; 849284, 3838422; 848261, 3838762; 847708, 3839632; 847788, 3841642; 849375, 3841937; 851020, 3842938; 851266, 3843856; 853063, 3845668; 853362, 3847390; 854407, 3848355; 855307, 3848409; 857217, 3848323; 859016, 3848430; 859968, 3849289; 861343, 3849773; 862794, 3850662; 863971, 3849428; returning to 864689, 3849170.

(13) Note: Unit 8 (Map 6) follows:

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Longhorn Fairy Shrimp (Branchinecta longiantenna)

(1) Critical habitat units are depicted for Alameda, Contra Costa, Merced, and San Luis Obispo Counties, California, on the map below.

(2) The primary constituent elements of critical habitat for longhorn fairy shrimp (Branchinecta longiantenna) are the habitat components that provide:

(i) Topographic features characterized by mounds and swales and depressions within a matrix of surrounding uplands that result in complexes of continuously, or intermittently, flowing surface water in the swales connecting the pools described below in paragraph (2)(ii), providing for dispersal and promoting hydroperiods of adequate length in the pools;

(ii) Depressional features including isolated vernal pools with underlying restrictive soil layers that become inundated during winter rains and that continuously hold water for a minimum of 23 days, in all but the driest years; thereby providing adequate water for incubation, maturation, and reproduction. As these features are inundated on a seasonal basis, they do not promote the development of obligate wetland vegetation habitats typical of permanently flooded emergent wetlands;

(iii) Sources of food, expected to be detritus occurring in the pools, contributed by overland flow from the pools' watershed, or the results of biological processes within the pools themselves, such as single-celled bacteria, algae, and dead organic matter, to provide for feeding; and

(iv) Structure within the pools described above in paragraph (2)(ii), consisting of organic and inorganic materials, such as living and dead plants from plant species adapted to seasonally inundated environments, rocks, and other inorganic debris that may be washed, blown, or otherwise transported into the pools, that provide shelter.

(3) Existing manmade features and structures, such as buildings, roads, railroads, airports, runways, other paved areas, lawns, and other urban landscaped areas do not contain one or more of the primary constituent elements. Federal actions limited to those areas, therefore, would not trigger a consultation under section 7 of the Act unless they may affect the species and/or primary constituent elements in adjacent critical habitat.

(4) Unit 1: Contra Costa County.

(i) Unit 1A: Contra Costa County. USGS 24,000 topographic quad Byron Hot Springs: Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 614800, 4185400; 615100, 4185200; 615100, 4185500; 615300, 4185500; 615400, 4185200; 615600, 4184900; 615800, 4184900; 616000, 4184800; 616000, 4184700; 615800, 4184500; 615700, 4184500; 615500, 4184200; 615100, 4184200; 614800, 4184200; 614700, 4184000; 614600, 4184000; 614600, 4184500; 614900, 4185000; 614600, 4185300; 614600, 4185900; 614700, 4185900; returning to 614800, 4185400.

(ii) Unit 1B: Alameda County. USGS 24,000 topographic quad Byron Hot Springs: Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 615500, 4181200; 615500, 4181100; 615600, 4181100; 615700, 4181300; 615800, 4181200; 616000, 4180600; 616000, 4180500; 616200, 4180200; 616200, 4179900; 615900, 4179900; 615900, 4179700; 616200, 4179500; 616200, 4179000; 616100, 4179000; 615900, 4179200; 615900, 4179400; 615700, 4179600; 615500, 4180100; 615100, 4180500; 614800, 4180800; 614400, 4180900; 614100, 4181100; 614600, 4181500; 614700, 4181500; 614700, 4181700; 614900, 4181700; 615200, 4181400; 615400, 4181300; returning to 615500, 4181200.

(iii) Note: Unit 1 (Map 1) follows:

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(5) Unit 2: Merced County. USGS 24,000 topographic quads Gustine, Stevinson, San Luis Ranch: Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 688300, 4129000; 688600, 4128800; 689100, 4128900; 689200, 4128800; 689400, 4128600; 689800, 4128500; 689900, 4128300; 690200, 4128300; 690400, 4128200; 690500, 4128000; 690600, 4125500; 692700, 4125500; 693200, 4125000; 693100, 4124800; 693100, 4124400; 693300, 4123700; 693600, 4123400; 693800, 4123000; 694000, 4122900; 694079, 4122821; 694035, 4122790; 692453, 4121671; 692300, 4121900; 692200, 4122000; 692200, 4122500; 692100, 4122700; 691800, 4122800; 691400, 4122800; 691261, 4123079; 691262, 4123097; 691263, 4123113; 691267, 4123155; 691273, 4123198; 691267, 4123238; 691248, 4123272; 691217, 4123291; 691200, 4123294; 691200, 4123500; 691110, 4123679; 691126, 4123677; 691149, 4123682; 691156, 4123694; 691166, 4123718; 691177, 4123739; 691191, 4123771; 691193, 4123793; 691200, 4123800; 691195, 4123810; 691201, 4123850; 691215, 4123892; 691220, 4123942; 691214, 4123980; 691192, 4124020; 691171, 4124049; 691150, 4124072; 691127, 4124089; 691099, 4124095; 691071, 4124095; 691055, 4124090; 690900, 4124400; 690559, 4124400; 690559, 4124402; 690569, 4124417; 690582, 4124427; 690582, 4124447; 690576, 4124466; 690563, 4124483; 690546, 4124493; 690525, 4124502; 690523, 4124502; 690523, 4124519; 690500, 4124524; 690475, 4124530; 690469, 4124538; 690445, 4124570; 690388, 4124590; 690353, 4124592; 690180, 4124650; 690127, 4124689; 690083, 4124695; 690025, 4124783; 690020, 4124854; 689996, 4124900; 689988, 4125006; 689952, 4125056; 689912, 4125095; 689856, 4125119; 689819, 4125184; 689788, 4125210; 689747, 4125229; 689700, 4125300; 689658, 4125595; 689665, 4125595; 689672, 4125603; 689645, 4125757; 689630, 4125793; 689600, 4126000; 689700, 4126200; 689600, 4126600; 689400, 4126600; 689275, 4126538; 689239, 4126581; 689188, 4126664; 689134, 4126678; 689121, 4126682; 689069, 4126728; 689067, 4126852; 689020, 4126961; 688990, 4126993; 688911, 4126978; 688903, 4126995; 688913, 4127006; 689100, 4127100; 689024, 4127195; 689025, 4127207; 688949, 4127292; 688931, 4127324; 688922, 4127322; 688854, 4127407; 688823, 4127454; 688780, 4127503; 688735, 4127581; 688723, 4127621; 688696, 4127650; 688684, 4128244; 688193, 4128235; 688100, 4128700; returning to 688300, 4129000.

(6) Note: Unit 2 (Map 2) follows:

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(7) Unit 3: San Luis Obispo County. USGS 24,000 topographic quads Simmler: Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 774375, 3914002; 777312, 3913479; 778710, 3913564; 779726, 3913325; 780573, 3912575; 780827, 3911688; 779496, 3910506; 779321, 3910094; 780960, 3909492; 781390, 3909017; 782948, 3908110; 783520, 3906942; 783765, 3906725; 783760, 3906724; 782946, 3906690; 782936, 3906690; 782156, 3906654; 782132, 3906653; 782082, 3908301; 780768, 3908263; 780485, 3908255; 780490, 3908031; 780522, 3906619; 779393, 3906593; 777627, 3906558; 777613, 3906978; 777456, 3906974; 777388, 3907272; 777578, 3909087; 777442, 3909680; 774998, 3910333; 772742, 3911198; 772708, 3913400; 773483, 3913848; returning to 774375, 3914002.

(8) Note: Unit 3 (Map 3) follows:

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Riverside Fairy Shrimp (Streptocephalus woottoni)

(1) Critical habitat units for Ventura, Orange, and San Diego Counties, California, are depicted on the maps that follow.

(2) Critical habitat consists of vernal pools, vernal pool complexes, and ephemeral ponds and depressions and their associated surrounding upslope areas with the soil and hydrologic regimes indicated on the maps below and in the legal descriptions.

(3) Within these areas, the primary constituent elements for the Riverside fairy shrimp are those habitat components that are essential for the primary biological needs of foraging, sheltering, reproduction, and dispersal. The primary constituent elements are found in those areas that support vernal pools or other ephemeral ponds and depressions, and their associated watersheds. The primary constituent elements determined essential to the conservation of Riverside fairy shrimp are:

(i) Small to large pools or pool complexes that have the appropriate size and volume, local climate, topography, water temperature, water chemistry, soil conditions, and length of time of inundation with water necessary for Riverside fairy shrimp incubation and reproduction, as well as dry periods necessary to provide the conditions to maintain a dormant and viable cyst bank. Specifically, the conditions necessary to allow for successful reproduction of Riverside fairy shrimp fall within the following ranges:

(A) Moderate to deep depths ranging from 10 in (25 cm) to 5–10 ft (1.5–3 m);

(B) Pool or pond inundation lasting for a minimum of 2 months to 5–8 months or more, i.e., a sufficient wet period in winter and spring months to allow the Riverside fairy shrimp to hatch, mature, and reproduce, followed by a dry period prior to the next winter and spring rains;

(1) Water temperatures within the range of 41–77 degrees F (5–25 degrees C);

(2) Water chemistry with low total dissolved solids and alkalinity (means of 77 and 65 parts per million, respectively); and

(3) Water pH within a range of 6.4–7.1.

(ii) The immediately surrounding upslope area that provides the pool or pool complex with the following:

(A) Hydrologic flows, both above-ground (sheet flow) and sub-surface through soil or sediments, to fill the pools and maintain the seasonal cycle of ponding and drying, at the appropriate rates;

(B) A source of detritus and nutrients;

(C) Sources of soil, ion and mineral transport to the pool or pool complex to provide and maintain the appropriate water chemistry conditions and impermeability of the pool basin(s); and

(D) Habitat for animals that act as dispersers of cysts and vernal pool plant seeds or pollen, as well as habitat for the pollinators of the vernal pool plants that also form an integral part of the vernal pool's ecology.

(iii) The size of the immediately surrounding upslope area varies greatly depending on a number of factors and has been assessed for each sub-unit. Factors that affect the size of the surrounding upslope area include surface and sub-surface hydrology, the topography of the area surrounding the pool or pools, the vegetative coverage, and the soil and bedrock substrate in the area. The upslope areas designated vary from a few acres to over 100 ac (40 ha) in size.

(iv) Soils in the summit, rim and basin geomorphic positions with a clay component and/or an impermeable surface or subsurface layer that provide a unique assemblage of nutrient availability and redox conditions known to support vernal pool habitat. The biogeochemical environment strongly influences hydrologic properties and plays a critical role in nutrient cycling in vernal pool ecosystems (Hobson and Dahlgren 1998).

(v) The matrix of vernal pools/ephemeral wetlands, the immediate upslope areas, upland habitats, and underlying soil substrates form hydrological and ecologically functional units. These features and the lands that they represent are essential to the conservation of the Riverside fairy shrimp. All lands identified as essential and proposed as critical habitat contain one or more of the primary constituent elements for the Riverside fairy shrimp.

(4) Critical habitat does not include man-made structures existing on the effective date of this rule and not containing one or more of the primary constituent elements, such as buildings, aqueducts, airports, and roads, and the land on which such structures are located.

(5) Data layers defining map units were created on a base of USGS 7.5' quadrangles, and critical habitat units were then mapped using Universal Transverse Mercator (UTM) coordinates.

(6) Index map of critical habitat units for the Riverside fairy shrimp follows:

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(7) Unit 1: Ventura County, California.

(i) Sub-unit 1A: City of Moorpark Greenbelt, north Tierra Rejada Valley from USGS 1:24,000 quadrangle map Simi Valley West. Lands bounded by the following UTM NAD27 coordinates (E, N): 329000, 3793300; 329400, 3793300; 329400, 3792900; 329300, 3792900; 329300, 3792800; 329000, 3792800; 329000, 3793300.

(ii) Sub-unit 1B: south Tierra Rejada Valley. Lands bounded by the following UTM NAD27 coordinates (E, N): 330900, 3792500; 331100, 3792500; 331100, 3792300; 331200, 3792300; 331200, 3792200; 331300, 3792200; 331300, 3792100; 331400, 3792100; 331400, 3791400; 331300, 3791400; 331300, 3791500; 331100, 3791500; 331100, 3791400; 331000, 3791400; 331000, 3791300; 330600, 3791300; 330600, 3791900; 330500, 3791900; 330500, 3792000; 330600, 3792000; 330600, 3792100; 330700, 3792100; 330700, 3792300; 330800, 3792300; 330800, 3792400; 330900, 3792400; 330900, 3792500.

(iii) Note: Map of critical habitat Sub-units 1A and 1B for the Riverside fairy shrimp follows:

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(8) Unit 2: Orange County, California. From USGS 1:24,000 quadrangle map Santiago Peak.

(i) Unit 2: Land within O'Neill Regional Park. Lands bounded by the following UTM NAD27 coordinates (E, N): 443400, 3725300; 443900, 3725300; 443900, 3724900; 443800, 3724900; 443800, 3724800; 443600, 3724800; 443600, 3724900; 443500, 3724900; 443500, 3725100; 443400, 3725100; 443400, 3725300.

(ii) Note: Map of critical habitat Unit 2 for the Riverside fairy shrimp follows:

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(9) Unit 3: North San Diego County, San Diego County, California. From USGS 1:24,000 quadrangle map Encinitas.

(i) Unit 3: Land near Poinsettia Lane Commuter Station, Carlsbad Lands bounded by the following UTM NAD27 coordinates (E, N): 470100, 3663600; thence east to the North San Diego County Transit (NSDCT) boundary at UTM NAD27 y-coordinate 3663600; thence south following the NSDCT boundary to UTM NAD27 x-coordinate 470300; thence south to UTM NAD27 coordinates 470300, 3663300; thence east to the NSDCT boundary at UTM NAD27 y-coordinate 3663300; thence southeast following the NSDCT boundary lands to UTM NAD 27 x-coordinate 470400; thence south following UTM NAD27 x-coordinate 470400 to the NSDCT boundary; thence west and south following the NSDCT boundary to UTM NAD27 y-coordinate 3662400; thence west following UTM NAD27 y-coordinate 3662400 to the NSDCT boundary; thence northwest following the NSDCT boundary to UTM NAD27 x-coordinate 470400; thence north along UTM NAD27 x-coordinate 470400 to UTM NAD27 coordinates 470400, 3662900; thence west to NSDCT lands at UTM NAD 27 y-coordinate 3662900; thence northwest following the NSDCT boundary returning to UTM NAD27 coordinates 470100, 3663600.

(ii) Note: Map of critical habitat Unit 3 for the Riverside fairy shrimp follows:

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(10) Map Unit 4: South San Diego County, San Diego, California. From USGS 1:24,000 quadrangle map Imperial Beach.

(i) Unit 4: Sweetwater Union High School District lands on Otay Mesa. Lands bounded by the following UTM NAD27 coordinates (E, N): 498000, 3602800; 498100, 3602800; thence south to the Sweetwater Union High School District (SUHSD) boundary at UTM NAD27 x-coordinate 498100; thence west following the SUHSD boundary to UTM NAD27 x-coordinate 498000; thence north following UTM NAD27 x-coordinate 498000 returning to UTM NAD27 coordinates 498000, 3602800.

(ii) Note: Map of critical habitat Unit 4 for the Riverside fairy shrimp follows:

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San Diego Fairy Shrimp (Branchinecta sandiegonensis)

1. Critical habitat units are depicted for Orange and San Diego counties, California, on the maps below.

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2. Critical habitat includes vernal pool basins and vernal pool complexes indicated on the maps below and their associated watersheds and hydrologic regime.

3. Within these areas, the primary constituent elements include, but are not limited to, those habitat components that are essential for the primary biological needs of foraging, sheltering, reproduction, and dispersal. The primary constituent elements are found in those areas that support vernal pools or other ephemeral depressional wetlands. Within these seasonal wetlands, specific associations that are essential to the primary biological needs of the San Diego fairy shrimp include, but are not limited to: small to large vernal pools with shallow to moderate depths that hold water for sufficient lengths of time necessary for San Diego fairy shrimp incubation and reproduction, but not necessarily every year; entire watershed(s) and hydrology for vernal pool basins and their associated vernal pool complexes, ephemeral depressional wetlands, flat or gently sloping topography, and any soil type with a clay component and/or an impermeable surface or subsurface layer known to support vernal pool habitat.

4. Existing features and structures, such as buildings, roads, railroads, urban development, and other features not containing primary constituent elements, are not considered critical habitat. In addition, critical habitat does not include non-Federal lands covered by a legally operative incidental take permit for the San Diego fairy shrimp issued under section 10(a)(1)(B) of the Act on or before October 23, 2000.

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Map Unit 1: Orange County (Fairview Park) Critical Habitat Unit, Orange County, California

From USGS 1:24,000 quadrangle map Newport Beach (1981), California, the lands bounded by the following UTM, North American Datum 1927 (NAD 27) coordinates (E,N): 412500,3725000; 413000,3725000; 413000,3724500; 412500,3724500; 412500,3725000.

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Map Unit 2: San Diego: North Coastal Mesa Critical Habitat Unit, San Diego, County, California

Unit 2a: From USGS 1:24000 quadrangle maps San Clemente (1968) and San Onofre Bluff (1975), California, the lands bounded by the following UTM NAD 27 coordinates (E,N): 447250,3693250; 447500,3693250; 447500,3692750; 447000,3692750; 447000,3693000; 447250,3693000; 447250,3693250, excluding the Pacific Ocean.

Unit 2b: From USGS 1:24000 quadrangle map San Luis Rey (1975), California, the lands bounded by the following UTM NAD 27 coordinates (E,N): 473000,3665750; 473250,3665750; 473250,3665500; 473500,3665500; 473500,3665250; 473000,3665250; 473000,3665750.

Unit 2c: From USGS 1:24000 quadrangle maps Encinitas (1968), California, the lands bounded by the following UTM NAD 27 coordinates (E,N): 470250,3663500; 470750,3663500; 470750,3662500; 470500,3662500; 470500,3662750; 470250,3662750; 470250,3663500.

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Map Unit 3: San Diego: Inland Valley Critical Habitat Unit, San Diego, County, California

Unit 3a: From USGS 1:24000 quadrangle map San Marcos (1983), California, the lands bounded by the following UTM NAD 27 coordinates (E,N): 481750,3667500; 482000,3667500; 482000,3667000; 481750,3667000; 481750,3667500.

Unit 3b: From USGS 1:24000 quadrangle map San Marcos (1983), California, the lands bounded by the following UTM NAD 27 coordinates (E,N): 482250,3667500; 482750,3667500; 482750,3667000; 482250,3667000; 482250,3667500.

Unit 3c: From USGS 1:24000 quadrangle map San Marcos (1983), California, the lands bounded by the following UTM NAD 27 coordinates (E,N): 481500,3666750; 482000,3666750; 482000,3666250; 482250,3666250; 482250,3665750; 481500,3665750; 481500,3666000; 481250,3666000; 481250,3666250; 481500,3666250; 481500,3666750.

Unit 3d: From USGS 1:24000 quadrangle map San Marcos (1983), California, the lands bounded by the following UTM NAD 27 coordinates (E,N): 482750,3666750; 483000,3666750; 483000,3666250; 482750,3666250; 482750,3666750.

Unit 3e: From USGS 1:24000 quadrangle maps San Pasqual (1971) and Ramona (1988), California, the lands bounded by the following UTM NAD 27 coordinates (E,N): 508000,3657000; 509000,3657000; 509000,3656000; 509750,3656000; 509750,3655500; 509500,3655500; 509500,3655000; 509250,3655000; 509250,3654250; 509500,3654250; 509500,3653750; 509750,3653750; 509750,3654000; 510000,3654000; 510000,3654250; 509750,3654250; 509750,3654750; 512000,3654750; 512000,3655000; 512250,3655000; 512250,3654750; 512500,3655000; 512750,3655000; 512750,3654750; 512500,3654750; 512500,3654250; 512000,3654250; 512000,3653500; 511750,3653500; 511750,3654500; 510750,3654500; 510750,3654250; 510500,3654250; 510500,3654000; 510250,3654000; 510250,3653250; 510500,3653250; 510500,3653000; 509000,3653000; 509000,3654000; 508500,3654000; 508500,3654250; 506500,3654250; 506500,3654500; 505500,3654500; 505500,3654750; 505250,3654750; 505250,3654500; 505000,3654500; 505000,3654250; 504500,3654250; 504500,3654750; 504000,3654750; 504000,3655000; 505000,3655000; 505000,3656000; 506000,3656000; 506000,3655000; 507000,3655000; 507000,3656000; 508000,3656000; 508000,3657000.

Unit 3f: From USGS 1:24000 quadrangle map San Pasqual (1971) and Ramona (1988), California, the lands bounded by the following UTM NAD 27 coordinates (E,N): 511250,3655500; 511500,3655500; 511500,3655250; 511750,3655250; 511750,3655000; 511250,3655000; 511250,3655500.

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Map Unit 4: San Diego: Central Coastal Mesa Critical Habitat Unit, San Diego, County, California

Unit 4a: From USGS 1:24000 quadrangle map Del Mar (1975), California, the lands bounded by the following UTM NAD 27 coordinates (E,N): 484000,3646000; 484500,3646000; 484500,3645750; 484750,3645750; 484750,3645500; 486000,3645500; 486000,3645250; 485750,3645250; 485750,3645000; 485000,3645000; 485000,3644750; 484500,3644750; 484500,3645000; 484250,3645000; 484250,3645500; 484000,3645500; 484000,3646000.

Unit 4b: From USGS 1:24000 quadrangle map Del Mar (1975), California, the lands bounded by the following UTM NAD 27 coordinates (E,N): 483500,3642750; 484000,3642750; 484000,3642250; 483500,3642250; 483500,3642750.

Unit 4c: From USGS 1:24000 quadrangle map La Mesa (1975), California, the lands bounded by the following UTM NAD 27 coordinates (E,N): 490250,3629500; 490500,3629500; 490500,3628500; 489750,3628500; 489750,3628750; 490000,3628750; 490000,3629250; 490250,3629250; 490250,3629500.

Unit 4d: From USGS 1:24000 quadrangle map National City (1975), California, the lands bounded by the following UTM NAD 27 coordinates (E,N): 493750,3622500; 494500,3622500; 494500,3622000; 494250,3622000; 494250,3622250; 493750,3622250; 493750,3622500.

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Map Unit 5: San Diego: Southern Coastal Mesa Critical Habitat Unit, San Diego, County, California

Unit 5a: From USGS 1:24000 quadrangle map Dulzura (1988), California, the lands bounded by the following UTM NAD 27 coordinates (E,N): 511750,3611500; 512000,3611500; 512000,3611250; 511750,3611250; 511750,3611500.

Unit 5b: From USGS 1:24000 quadrangle map Otay Mesa (1988), California, the lands bounded by the following UTM NAD 27 coordinates (E,N): 506250,3607250; 506750,3607250; 506750,3607000; 506250,3607000; 506250,3606750; 506000,3606750; 506000,3607000; 506250,3607000; 506250,3607250.

Unit 5c: From USGS 1:24000 quadrangle map Otay Mesa (1988), California, the lands bounded by the following UTM NAD 27 coordinates (E,N): 505500,3604250; 506000,3604250; 506000,3603750; 505750,3603750; 505750,3603500; 505500,3603500; 505500,3604250.

Unit 5d: From USGS 1:24000 quadrangle map Imperial Beach (1975), California, the lands bounded by the following UTM NAD 27 coordinates (E,N): 488250,3602750; 488500,3602750; 488500,3602250; 488250,3602250; 488250,3602750.

Vernal Pool Fairy Shrimp (Branchinecta lynchi)

(1) Critical habitat units are depicted for Jackson County, Oregon, and Alameda, Amador, Butte, Contra Costa, Fresno, Kings, Madera, Mariposa, Merced, Monterey, Napa, Placer, Sacramento, San Benito, San Joaquin, San Luis Obispo, Santa Barbara, Shasta, Solano, Stanislaus, Tehama, Tulare, Ventura, and Yuba Counties, California on the map below:

(2) The primary constituent elements of critical habitat for vernal pool fairy shrimp (Branchinecta lynchi) are the habitat components that provide:

(i) Topographic features characterized by mounds and swales and depressions within a matrix of surrounding uplands that result in complexes of continuously, or intermittently, flowing surface water in the swales connecting the pools described below in paragraph (2)(ii), providing for dispersal and promoting hydroperiods of adequate length in the pools;

(ii) Depressional features including isolated vernal pools with underlying restrictive soil layers that become inundated during winter rains and that continuously hold water for a minimum of 18 days, in all but the driest years; thereby providing adequate water for incubation, maturation, and reproduction. As these features are inundated on a seasonal basis, they do not promote the development of obligate wetland vegetation habitats typical of permanently flooded emergent wetlands;

(iii) Sources of food, expected to be detritus occurring in the pools, contributed by overland flow from the pools' watershed, or the results of biological processes within the pools themselves, such as single-celled bacteria, algae, and dead organic matter, to provide for feeding; and

(iv) Structure within the pools described above in paragraph (3)(ii), consisting of organic and inorganic materials, such as living and dead plants from plant species adapted to seasonally inundated environments, rocks, and other inorganic debris that may be washed, blown, or otherwise transported into the pools, that provide shelter.

(3) Existing manmade features and structures, such as buildings, roads, railroads, airports, runways, other paved areas, lawns, and other urban landscaped areas do not contain one or more of the primary constituent elements. Federal actions limited to those areas, therefore, would not trigger a consultation under section 7 of the Act unless they may affect the species and/or primary constituent elements in adjacent critical habitat.

(4) Unit 1: Jackson County, Oregon

(i) Unit 1A: Jackson County, Oregon. From USGS 1:24,000 scale quadrangle Shady Grove. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 514300, 4710800; 514300, 4710300; 514100, 4710300; 514100, 4709900; 513900, 4709900; 513900, 4709700; 513600, 4709700; 513600, 4709800; 513500, 4709800; 513500, 4710000; 513700, 4710000; 513700, 4710300; 513200, 4710300; 513200, 4710600; 513100, 4710600; 513100, 4710800; returning to 514300, 4710800;

(ii) Unit 1B: Jackson County, Oregon. From USGS 1:24,000 scale quadrangle Shady Grove. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 514100, 4707500; 514100, 4707300; 514000, 4707300; 514000, 4707200; 513900, 4707200; 513900, 4707000; 513600, 4707000; 513600, 4707300; 513700, 4707300; 513700, 4707400; 513800, 4707400; 513800, 4707500; 513400, 4707500; 513400, 4708000; 514700, 4708000; 514700, 4707700; 514600, 4707700; 514600, 4707600; 514200, 4707600; 514200, 4707500; returning to 514100, 4707500;

(iii) Unit 1C: Jackson County, Oregon. From USGS 1:24,000 scale quadrangle Shady Grove. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 511800, 4707800; 511800, 4707300; 511900, 4707300; 511900, 4706800; 512000, 4706800; 512000, 4706600; 511800, 4706600; 511800, 4706700; 511300, 4706700; 511300, 4706800; 511200, 4706800; 511200, 4706900; 511100, 4706900; 511100, 4707000; 511000, 4707000; 511000, 4707200; 511100, 4707200; 511100, 4707300; 511200, 4707300; 511200, 4707400; 511100, 4707400; 511100, 4707500; 511200, 4707500; 511200, 4707600; 511400, 4707600; 511400, 4707700; 511600, 4707700; 511600, 4707800; returning to 511800, 4707800.

(iv) Unit 1D: Jackson County, Oregon. From USGS 1:24,000 scale quadrangle Eagle Point. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 515900, 4706700; 515900, 4706500; 516000, 4706500; 516000, 4706400; 516100, 4706400; 516100, 4706600; 516000, 4706600; 516000, 4706700; 515900, 4706700; 515900, 4707000; 516200, 4707000; 516200, 4706900; 516300, 4706900; 516300, 4706700; 516400, 4706700; 516400, 4706800; 516500, 4706800; 516500, 4707000; 516700, 4707000; 516700, 4706900; 516900, 4706900; 516900, 4707000; 517000, 4707000; 517000, 4707100; 517100, 4707100; 517100, 4706900; 517400, 4706900; 517400, 4706700; 517300, 4706700; 517300, 4706500; 517200, 4706500; 517200, 4706400; 517100, 4706400; 517100, 4706300; 516700, 4706300; 516700, 4705600; 516500, 4705600; 516500, 4705500; 516600, 4705500; 516600, 4705400; 516700, 4705400; 516700, 4704800; 516600, 4704800; 516600, 4704600; 516300, 4704600; 516300, 4704500; 516400, 4704500; 516400, 4704400; 516500, 4704400; 516500, 4704300; 515800, 4704300; 515800, 4704600; 516000, 4704600; 516000, 4704700; 515500, 4704700; 515500, 4704800; 515400, 4704800; 515400, 4705100; 515500, 4705100; 515500, 4705200; 515700, 4705200; 515700, 4705300; 515800, 4705300; 515800, 4705900; 515700, 4705900; 515700, 4706200; 515600, 4706200; 515600, 4706400; 515500, 4706400; 515500, 4706500; 515100, 4706500; 515100, 4706700; 515000, 4706700; 515000, 4706900; 514700, 4706900; 514700, 4707000; 514600, 4707000; 514600, 4707200; 514700, 4707200; 514700, 4707300; 515000, 4707300; 515000, 4707200; 515100, 4707200; 515100, 4707100; 515200, 4707100; 515200, 4707000; 515300, 4707000; 515300, 4706800; 515400, 4706800; 515400, 4706700; 515500, 4706700; 515500, 4706600; 515600, 4706600; 515600, 4706700; returning to 515900, 4706700;

(v) Unit 1E: Jackson County, Oregon. From USGS 1:24,000 scale quadrangle Shady Grove. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N):510800, 4707100; 510800, 4706900; 511000, 4706900; 511000, 4706500; 510700, 4706500; 510700, 4706300; 510500, 4706300; 510500, 4706000; 510400, 4706000; 510400, 4706100; 510300, 4706100; 510300, 4706300; 510100, 4706300; 510100, 4706400; 510000, 4706400; 510000, 4706500; 509800, 4706500; 509800, 4706700; 510000, 4706700; 510000, 4706900; 510100, 4706900; 510100, 4707000; 510200, 4707000; 510200, 4706900; 510500, 4706900; 510500, 4707000; 510600, 4707000; 510600, 4707100; returning to 510800, 4707100.

(vi) Unit 1F: Jackson County, Oregon. From USGS 1:24,000 scale quadrangle Shady Grove. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 511300, 4706000; 511300, 4705900; 511500, 4705900; 511500, 4705100; 511400, 4705100; 511400, 4704800; 511200, 4704800; 511200, 4705000; 511000, 4705000; 511000, 4705200; 510900, 4705200; 510900, 4705300; 510800, 4705300; 510800, 4705900; 511000, 4705900; 511000, 4706000; 511300, 4706000; excluding 511200, 4705500; 511200, 4705300; 511300, 4705300; 511300, 4705500; returning to 511200, 4705500;

(vii) Unit 1G: Jackson County, Oregon. From USGS 1:24,000 scale quadrangle Eagle Point. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 517600, 4705100; 517600, 4705000; 517800, 4705000; 517800, 4704900; 517900, 4704900; 517900, 4704800; 519100, 4704800; 519100, 4704700; 519300, 4704700; 519300, 4704600; 519400, 4704600; 519400, 4704300; 519100, 4704300; 519100, 4704200; 518600, 4704200; 518600, 4704100; 517900, 4704100; 517900, 4704200; 517700, 4704200; 517700, 4704000; 517200, 4704000; 517200, 4704100; 517100, 4704100; 517100, 4704300; 517000, 4704300; 517000, 4704700; 516900, 4704700; 516900, 4704900; 517000, 4704900; 517000, 4705000; 517100, 4705000; 517100, 4705100; returning to 517600, 4705100

(5) Unit 2: Jackson County, Oregon.

(i) Unit 2A: Jackson County, Oregon. From USGS 1:24,000 scale quadrangle Eagle Point. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 514200, 4699200; 514200, 4698800; 514300, 4698800; 514300, 4698900; 514400, 4698900; 514400, 4699000; 514900, 4699000; 514900, 4698900; 515100, 4698900; 515100, 4699100; 515200, 4699100; 515200, 4699000; 515500, 4699000; 515500, 4698800; 515600, 4698800; 515600, 4699000; 515700, 4699000; 515700, 4698900; 515800, 4698900; 515800, 4698500; 515500, 4698500; 515500, 4698700; 515400, 4698700; 515400, 4698600; 515300, 4698600; 515300, 4698500; 515100, 4698500; 515100, 4698600; 514900, 4698600; 514900, 4698500; 514400, 4698500; 514400, 4698600; 514300, 4698600; 514300, 4698400; 513400, 4698400; 513400, 4698500; 513300, 4698500; 513300, 4698600; 513400, 4698600; 513400, 4698700; 513500, 4698700; 513500, 4698800; 513700, 4698800; 513700, 4699000; 513800, 4699000; 513800, 4699100; 513900, 4699100; 513900, 4699200; returning to 514200, 4699200.

(ii) Unit 2B: Jackson County, Oregon. From USGS 1:24,000 scale quadrangle Eagle Point. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 517300, 4698400; 517300, 4698300; 517500, 4698300; 517500, 4698200; 517600, 4698200; 517600, 4698300; 517900, 4698300; 517900, 4697800; 518500, 4697800; 518500, 4697700; 518600, 4697700; 518600, 4697600; 518800, 4697600; 518800, 4697700; 519100, 4697700; 519100, 4697600; 519300, 4697600; 519300, 4697500; 519400, 4697500; 519400, 4697400; 519500, 4697400; 519500, 4697300; 519700, 4697300; 519700, 4697200; 519800, 4697200; 519800, 4697100; 520000, 4697100; 520000, 4696800; 519900, 4696800; 519900, 4696700; 520400, 4696700; 520400, 4696600; 520500, 4696600; 520500, 4696300; 520400, 4696300; 520400, 4696100; 520500, 4696100; 520500, 4696200; 520600, 4696200; 520600, 4696100; 520700, 4696100; 520700, 4695900; 520600, 4695900; 520600, 4695800; 520500, 4695800; 520500, 4695500; 520700, 4695500; 520700, 4695400; 520800, 4695400; 520800, 4694400; 520700, 4694400; 520700, 4694500; 520500, 4694500; 520500, 4694600; 520400, 4694600; 520400, 4694700; 520300, 4694700; 520300, 4694800; 519900, 4694800; 519900, 4694900; 519500, 4694900; 519500, 4695200; 519400, 4695200; 519400, 4695600; 519300, 4695600; 519300, 4695800; 519200, 4695800; 519200, 4695900; 519100, 4695900; 519100, 4696000; 519000, 4696000; 519000, 4696200; 519300, 4696200; 519300, 4696300; 519100, 4696300; 519100, 4696400; 518900, 4696400; 518900, 4696500; 518800, 4696500; 518800, 4696400; 518600, 4696400; 518600, 4696700; 518500, 4696700; 518500, 4696800; 518400, 4696800; 518400, 4696900; 518300, 4696900; 518300, 4697000; 518200, 4697000; 518200, 4697100; 518100, 4697100; 518100, 4697200; 517600, 4697200; 517600, 4697300; 517300, 4697300; 517300, 4697400; 517100, 4697400; 517100, 4697600; 517000, 4697600; 517000, 4697800; 516900, 4697800; 516900, 4698400; returning to 517300, 4698400.

(iii) Unit 2C: Jackson County, Oregon. From USGS 1:24,000 scale quadrangle Eagle Point. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 516100, 4697800; 516100, 4697400; 515000, 4697400; 515000, 4697800; 515200, 4697800; 515200, 4697700; 515300, 4697700; 515300, 4697800; returning to 516100, 4697800.

(iv) Unit 2D. Jackson County, Oregon. From USGS 1:24,000 scale quadrangle Eagle Point. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 517000, 4697200; 517000, 4697100; 517200, 4697100; 517200, 4697000; 517300, 4697000; 517300, 4696900; 517400, 4696900; 517400, 4696600; 517200, 4696600; 517200, 4696700; 516800, 4696700; 516800, 4696600; 516300, 4696600; 516300, 4696500; 516200, 4696500; 516200, 4696200; 515900, 4696200; 515900, 4696900; 516100, 4696900; 516100, 4697000; 516500, 4697000; 516500, 4697100; 516800, 4697100; 516800, 4697200; returning to 517000, 4697200.

(v) Unit 2E: Jackson County, Oregon. From USGS 1:24,000 scale quadrangle Eagle Point. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 515500, 4696600; 515500, 4696400; 515100, 4696400; 515100, 4696300; 515200, 4696300; 515200, 4695800; 515000, 4695800; 515000, 4695900; 514500, 4695900; 514500, 4695800; 514300, 4695800; 514300, 4695900; 514200, 4695900; 514200, 4696000; 514100, 4696000; 514100, 4695900; 514000, 4695900; 514000, 4695800; 513900, 4695800; 513900, 4695900; 513800, 4695900; 513800, 4696600; 513500, 4696600; 513500, 4696800; 515600, 4696800; 515600, 4696600; returning to 515500, 4696600; excluding 514500, 4696500; 514500, 4696400; 514300, 4696400; 514300, 4696500; 514200, 4696500; 514200, 4696400; 514100, 4696400; 514100, 4696300; 514700, 4696300; 514700, 4696500; returning to 514500, 4696500.

(6) Unit 3: Jackson County, Oregon.

(i) Unit 3A: Jackson County, Oregon. From USGS 1:24,000 scale quadrangle Eagle Point. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 511600, 4698900; 511600, 4699000; 511400, 4699000; 511400, 4699100; 511100, 4699100; 511100, 4699200; 510700, 4699200; 510700, 4699300; 510600, 4699300; 510600, 4699500; 510900, 4699500; 510900, 4699600; 511200, 4699600; 511200, 4699700; 511300, 4699700; 511300, 4699900; 511400, 4699900; 511400, 4700000; 511500, 4700000; 511500, 4699900; 511600, 4699900; 511600, 4699800; 511700, 4699800; 511700, 4699900; 511900, 4699900; 511900, 4698900; returning to 511600, 4698900.

(ii) Unit 3B: Jackson County, Oregon. From USGS 1:24,000 scale quadrangle Eagle Point, Sams Valley. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 511600, 4698900; 511600, 4698600; 511300, 4698600; 511300, 4698700; 511200, 4698700; 511200, 4698600; 511000, 4698600; 511000, 4698500; 510700, 4698500; 510700, 4698600; 510500, 4698600; 510500, 4698500; 509600, 4698500; 509600, 4698100; 509400, 4698100; 509400, 4698000; 509200, 4698000; 509200, 4697800; 509300, 4697800; 509300, 4697600; 509400, 4697600; 509400, 4697200; 509500, 4697200; 509500, 4697000; 510100, 4697000; 510100, 4697100; 511700, 4697100; 511700, 4697000; 511900, 4697000; 511900, 4696400; 510800, 4696400; 510800, 4696300; 510600, 4696300; 510600, 4696400; 510300, 4696400; 510300, 4696500; 509700, 4696500; 509700, 4696600; 509600, 4696600; 509600, 4696500; 508900, 4696500; 508900, 4696600; 508600, 4696600; 508600, 4696700; 508400, 4696700; 508400, 4696800; 508300, 4696800; 508300, 4696900; 508200, 4696900; 508200, 4697000; 508100, 4697000; 508100, 4697100; 508000, 4697100; 508000, 4697300; 508100, 4697300; 508100, 4697600; 508400, 4697600; 508400, 4697700; 508600, 4697700; 508600, 4697800; 508500, 4697800; 508500, 4698000; 508400, 4698000; 508400, 4698400; 508500, 4698400; 508500, 4698500; 508800, 4698500; 508800, 4698600; 508900, 4698600; 508900, 4698300; 509000, 4698300; 509000, 4698400; 509100, 4698400; 509100, 4698600; 509200, 4698600; 509200, 4698700; 509500, 4698700; 509500, 4698900; 509800, 4698900; 509800, 4699000; 510100, 4699000; 510100, 4699100; 511000, 4699100; 511000, 4699000; 511300, 4699000; 511300, 4698900; 511600, 4698900; excluding 508500, 4697300; 508500, 4697100; returning to 508600, 4697100; 508600, 4697300; 508500, 4697300; also excluding 508800, 4697800; 508800, 4697700; 509100, 4697700; 509100, 4697800; returning to 508800, 4697800;

(iii) Unit 3C: Jackson County, Oregon. From USGS 1:24,000 scale quadrangle Sams Valley. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 506800, 4697600; 506800, 4697500; 506900, 4697500; 506900, 4697300; 506800, 4697300; 506800, 4697200; 506700, 4697200; 506700, 4696700; 507000, 4696700; 507000, 4697000; 506900, 4697000; 506900, 4697200; 507000, 4697200; 507000, 4697400; 507100, 4697400; 507100, 4697500; 507200, 4697500; 507200, 4697400; 507300, 4697400; 507300, 4697300; 507400, 4697300; 507400, 4697100; 507500, 4697100; 507500, 4697000; 507600, 4697000; 507600, 4696900; 507700, 4696900; 507700, 4696700; 507900, 4696700; 507900, 4696000; 508300, 4696000; 508300, 4695000; 507800, 4695000; 507800, 4695200; 507400, 4695200; 507400, 4695400; 506900, 4695400; 506900, 4695800; 506800, 4695800; 506800, 4695900; 506400, 4695900; 506400, 4695800; 505600, 4695800; 505600, 4696000; 505800, 4696000; 505800, 4696700; 506200, 4696700; 506200, 4696800; 506100, 4696800; 506100, 4697300; 506200, 4697300; 506200, 4697600; returning to 506800, 4697600.

(7) Unit 4: Jackson County, Oregon

(i) Unit 4A: Jackson County, Oregon. From USGS 1:24,000 scale quadrangle Sams Valley. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 507200, 4703500; 507200, 4703400; 507300, 4703400; 507300, 4703300; 507800, 4703300; 507800, 4703200; 507900, 4703200; 507900, 4703100; 508000, 4703100; 508000, 4703000; 508100, 4703000; 508100, 4702900; 508200, 4702900; 508200, 4702800; 508300, 4702800; 508300, 4702700; 508400, 4702700; 508400, 4702500; 508500, 4702500; 508500, 4702300; 508600, 4702300; 508600, 4701900; 508800, 4701900; 508800, 4701500; 508700, 4701500; 508700, 4701400; 508600, 4701400; 508600, 4701300; 508400, 4701300; 508400, 4701500; 508300, 4701500; 508300, 4701900; 508200, 4701900; 508200, 4702000; 508100, 4702000; 508100, 4702100; 508000, 4702100; 508000, 4702200; 507900, 4702200; 507900, 4702300; 507800, 4702300; 507800, 4702400; 507700, 4702400; 507700, 4702500; 507600, 4702500; 507600, 4702400; 507500, 4702400; 507500, 4702300; 507300, 4702300; 507300, 4702200; 507400, 4702200; 507400, 4702100; 507600, 4702100; 507600, 4702000; 507700, 4702000; 507700, 4701800; 507800, 4701800; 507800, 4701700; 507900, 4701700; 507900, 4701400; 507700, 4701400; 507700, 4701500; 507600, 4701500; 507600, 4701600; 507300, 4701600; 507300, 4701700; 507100, 4701700; 507100, 4701800; 507000, 4701800; 507000, 4701900; 506900, 4701900; 506900, 4702000; 506800, 4702000; 506800, 4702200; 506700, 4702200; 506700, 4702400; 506600, 4702400; 506600, 4702500; 506500, 4702500; 506500, 4702700; 506600, 4702700; 506600, 4702900; 506700, 4702900; 506700, 4703100; 506800, 4703100; 506800, 4703400; 507000, 4703400; 507000, 4703500; returning to 507200, 4703500;

(ii) Unit 4B: Jackson County, Oregon. From USGS 1:24,000 scale quadrangle Sams Valley. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 503800, 4700900; 503800, 4700800; 503900, 4700800; 503900, 4700700; 504000, 4700700; 504000, 4700600; 504300, 4700600; 504300, 4700500; 504400, 4700500; 504400, 4699500; 504200, 4699500; 504200, 4699200; 504100, 4699200; 504100, 4699100; 504000, 4699100; 504000, 4698900; 503800, 4698900; 503800, 4699000; 503700, 4699000; 503700, 4699400; 503800, 4699400; 503800, 4699800; 503700, 4699800; 503700, 4700900; returning to 503800, 4700900.

(iii) Note: Units 1–4 (Map 1) follow:

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(8) Unit 5: Shasta County, California. From USGS 1:24,000 scale quadrangle Palo Cedro, Enterprise, Balls Ferry, Cottonwood. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 562500, 4487400; 562700, 4487100; 562900, 4487200; 563200, 4487200; 563300, 4487000; 563300, 4486700; 563800, 4486400; 564300, 4484700; 564300, 4484400; 564500, 4484100; 564500, 4483800; 564600, 4483700; 564600, 4483400; 564400, 4483100; 564100, 4482800; 564100, 4482600; 564300, 4482600; 564300, 4482400; 564300, 4482300; 564200, 4482200; 564100, 4482100; 564000, 4482100; 564200, 4481800; 564200, 4480900; 563600, 4480900; 563300, 4481000; 563100, 4480900; 562900, 4480900; 562500, 4481200; 562400, 4481500; 562400, 4481700; 562300, 4482400; 562000, 4482500; 561900, 4482800; 561800, 4483300; 561500, 4483700; 561000, 4484000; 560700, 4485400; 560700, 4486500; 560800, 4486700; 561000, 4486900; 561200, 4487000; 561300, 4487600; 561600, 4487900; 562000, 4487900; returning to 562500, 4487400;

(9) Unit 6: Tehama County, California. From USGS 1:24,000 scale quadrangle Red Bluff East, Red Bluff West, Gerber, West of Gerber, Corning, Henleyville. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 563400, 4444500; 563400, 4444400; 563500, 4444400; 563700, 4444400; 563800, 4443800; 564200, 4443800; 564300, 4443600; 564200, 4443400; 564100, 4443200; 564000, 4443200; 564000, 4443000; 564100, 4443000; 564100, 4442800; 564100, 4442700; 564100, 4442600; 564200, 4442600; 564300, 4442900; 564400, 4443100; 564400, 4443400; 564700, 4443400; 565200, 4443400; 565500, 4443300; 565800, 4442900; 566100, 4442900; 566200, 4442500; 566100, 4442400; 566100, 4442100; 565800, 4441900; 566000, 4441600; 566000, 4441500; 565400, 4441200; 565500, 4441000; 565400, 4440800; 565400, 4440200; 565400, 4439000; 566100, 4439000; 566100, 4439300; 566500, 4439900; 566400, 4440400; 566000, 4440600; 567500, 4441200; 567900, 4441200; 568673, 4440582; 568400, 4440400; 568300, 4439900; 568700, 4439100; 569500, 4439400; 569850, 4438750; 570194, 4438101; 569400, 4438200; 569000, 4438300; 568600, 4438400; 567800, 4438400; 567600, 4438400; 567400, 4438200; 567000, 4438100; 567000, 4438000; 566800, 4437700; 566800, 4437400; 566200, 4437400; 566200, 4438200; 565900, 4438400; 565400, 4438000; 564200, 4438000; 564200, 4437800; 563900, 4437800; 563600, 4437600; 563400, 4437400; 563400, 4436900; 563400, 4436600; 563200, 4436600; 563200, 4436200; 563200, 4435800; 563500, 4435800; 563700, 4436100; 564200, 4436400; 564500, 4436500; 564700, 4436500; 564900, 4436400; 564900, 4436200; 564800, 4435800; 565100, 4435800; 564800, 4435500; 564500, 4435500; 564400, 4435400; 564200, 4435200; 564100, 4435000; 563800, 4434900; 563600, 4434700; 563500, 4434500; 563400, 4434500; 563200, 4434200; 563600, 4434200; 563600, 4432600; 563700, 4432600; 563500, 4432100; 564500, 4431968; 564500, 4431500; 565400, 4431500; 565400, 4431400; 567000, 4431300; 567000, 4430700; 566800, 4430500; 567400, 4430500; 567500, 4429600; 566800, 4429600; 566300, 4429600; 566100, 4429700; 566100, 4429100; 566000, 4429200; 565800, 4429300; 565500, 4429200; 565300, 4429200; 565100, 4429000; 564600, 4429000; 564300, 4428700; 564000, 4428700; 563700, 4428500; 563700, 4428200; 564100, 4428200; 564600, 4428200; 565500, 4428300; 566600, 4428100; 566600, 4428000; 567000, 4428000; 567100, 4427900; 567300, 4427200; 566900, 4427200; 566100, 4426900; 566000, 4426700; 565500, 4426700; 565400, 4426600; 565297, 4426600; 565307, 4427383; 564276, 4427370; 564270, 4428012; 564280, 4428155; 563943, 4428136; 563688, 4428134; 563596, 4428131; 563607, 4427381; 563688, 4427377; 563689, 4426540; 563940, 4426553; 564800, 4426576; 564800, 4426200; 564800, 4425900; 563700, 4425800; 562600, 4425100; 562300, 4425000; 562100, 4425000; 562000, 4425000; 561800, 4424900; 561700, 4424800; 561600, 4424800; 561500, 4424800; 561300, 4424800; 561200, 4424800; 560900, 4424900; 560700, 4424900; 560400, 4425000; 560100, 4424900; 559800, 4424800; 559800, 4424500; 559700, 4424400; 559400, 4424300; 559300, 4424400; 559200, 4424500; 559100, 4424500; 558900, 4424700; 558700, 4424800; 558300, 4424800; 558100, 4424800; 557900, 4424600; 557700, 4424500; 557300, 4424300; 557000, 4424200; 556800, 4424100; 556600, 4424100; 556100, 4424000; 555900, 4424000; 555800, 4423900; 555800, 4423800; 555500, 4423800; 555400, 4423800; 555300, 4423700; 555200, 4423600; 555100, 4423600; 555000, 4423600; 554600, 4424900; 555100, 4425600; 557200, 4426300; 557800, 4426800; 558300, 4426500; 559500, 4428300; 558200, 4428200; 557800, 4428500; 557400, 4429300; 558000, 4429900; 558600, 4430000; 558600, 4431100; 560000, 4431600; 559200, 4431900; 558300, 4432000; 557400, 4432200; 557400, 4432600; 558400, 4433100; 558400, 4433600; 557800, 4433600; 557500, 4433800; 557300, 4434400; 555100, 4434800; 555100, 4435400; 557000, 4436200; 557900, 4439000; 557000, 4439000; 554600, 4437400; 553200, 4437000; 553200, 4437600; 554500, 4438100; 555400, 4439700; 556500, 4439800; 556500, 4441800; 558500, 4442600; 558500, 4443000; 557400, 4442900; 557000, 4443000; 556800, 4443400; 557500, 4444300; 558000, 4443700; 558400, 4443700; 559800, 4443900; 559800, 4443700; 559700, 4443500; 559700, 4443200; 559900, 4443400; 560000, 4443500; 560500, 4443500; 560700, 4443600; 561000, 4443700; 561700, 4443900; 562400, 4444000; 562500, 4444100; 562600, 4444100; 562600, 4444500; 562900, 4444500; returning to 563400, 4444500;

(10) Unit 7: Tehama County, California.

(i) Unit 7A: Tehama County, California. From USGS 1:24,000 scale quadrangle Acorn Hollow and Richardson Springs NW. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 588739, 4429822; 588900, 4429500; 589500, 4429500; 589500, 4428600; 589500, 4428000; 589800, 4427100; 590500, 4426400; 590500, 4425300; 591200, 4424400; 591500, 4423300; 591562, 4422558; 590526, 4423686; 589986, 4424273; 589816, 4424458; 589129, 4425207; 588454, 4426221; 588425, 4426265; 588279, 4426485; 588213, 4426583; 588213, 4426584; 588600, 4429100; 588733, 4429833; returning to 588739, 4429822;

(ii) Unit 7B: Tehama County, California. From USGS 1:24,000 scale quadrangle Sloughhouse. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 593700, 4420900; 593164, 4420815; 592329, 4421723; 592258, 4421800; 593000, 4421800; 593100, 4421500; 593500, 4421400; returning to 593700, 4420900;

(iii) Unit 7C: Tehama County, California. From USGS 1:24,000 scale quadrangle Richard Springs NW. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 594500, 4420300; 593881, 4420035; 593371, 4420590; 594000, 4420800; 594400, 4420600; returning to 594500, 4420300;

(iv) Unit 7D: Tehama and Butte Counties, California. From USGS 1:24,000 scale quadrangle Campbell Mound, Richardson Springs, and Richardson Springs NW. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 597100, 4416400; 597100, 4415600; 597044, 4415525; 596800, 4415200; 597100, 4415000; 597800, 4415500; 598100, 4415200; 597600, 4414600; 597600, 4414400; 597300, 4413800; 597300, 4413300; 598200, 4413900; 598400, 4413900; 598400, 4413600; 597422, 4411938; 597281, 4412382; 596959, 4413403; 596640, 4414416; 596620, 4414481; 596305, 4415484; 596303, 4415489; 596130, 4416040; 596091, 4416160; 596028, 4416358; 596011, 4416411; 595993, 4416465; 595982, 4416500; 596000, 4416500; 596100, 4416400; 596200, 4416500; 596300, 4416600; 596400, 4416700; 596500, 4416700; 596500, 4416800; 596600, 4416800; returning to 597100, 4416400.

(v) Unit 7E: Butte County, California. From USGS 1:24,000 scale quadrangle Richardson Springs. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 598900, 4411800; 599400, 4411700; 599800, 4411700; 599800, 4411000; 599300, 4410700; 599100, 4410800; 599000, 4410800; 598800, 4410600; 598500, 4410400; 598300, 4410100; 598100, 4410000; 598070, 4409970; 598051, 4409993; 598038, 4410010; 598014, 4410083; 597806, 4410737; 597725, 4410990; 597461, 4411816; 597434, 4411900; 597600, 4411900; 598300, 4412700; 598500, 4413300; 598900, 4413300; returning to 598900, 4411800;

(vi) Unit 7F: Butte County, California, California. From USGS 1:24,000 scale quadrangle Richardson Springs. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 599500, 4406200; 600300, 4406000; 601200, 4405600; 601800, 4405600; 602000, 4405500; 602200, 4405200; 602500, 4405200; 602700, 4404900; 603300, 4404700; 604500, 4404200; 605200, 4404200; 605600, 4404000; 605600, 4403600; 605100, 4403300; 604700, 4403400; 604500, 4403300; 604475, 4403175; 604400, 4403100; 604300, 4403100; 604200, 4403000; 604100, 4402900; 604000, 4402900; 603800, 4402800; 603800, 4402600; 603600, 4402400; 603400, 4402400; 603200, 4402500; 603100, 4402400; 602900, 4402400; 602900, 4402100; 602700, 4402100; 602300, 4402600; 602300, 4402700; 601800, 4403300; 601714, 4403300; 601553, 4403500; 601501, 4403499; 601465, 4403621; 601319, 4403663; 601226, 4403595; 601089, 4403571; 600979, 4403503; 600901, 4403569; 600860, 4403446; 600704, 4403566; 600542, 4403475; 600507, 4403530; 600473, 4403563; 600453, 4403580; 600369, 4403651; 600344, 4403642; 600232, 4403605; 599983, 4403679; 599973, 4403678; 599801, 4403662; 599725, 4403718; 599651, 4403697; 599493, 4403839; 599328, 4403862; 599302, 4403865; 599269, 4403870; 599084, 4403634; 599024, 4403611; 598987, 4404400; 598980, 4404543; 598971, 4404723; 598955, 4405388; 598953, 4405458; 598951, 4405529; 598947, 4405677; 598934, 4405719; 598919, 4405750; 599000, 4405800; 598900, 4406100; 598700, 4406000; 598694, 4406000; 598635, 4406058; 598598, 4406103; 598583, 4406127; 598567, 4406159; 598549, 4406210; 598544, 4406234; 598540, 4406255; 598533, 4406421; 598522, 4406815; 598516, 4407133; 598511, 4407496; 598513, 4407515; 598525, 4407568; 598527, 4407571; 598527, 4407589; 598580, 4407812; 598800, 4407900; 598900, 4408100; 599200, 4408400; 600200, 4408900; 600300, 4408800; 600300, 4408400; 600000, 4408100; 600400, 4407600; 599500, 4406700; returning to 599500, 4406200.

(11) Unit 8: Tehama and Glenn Counties, California. From USGS 1:24,000 scale quadrangle Kirkwood and Black Butte Dam. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 572100, 4410900; 572100, 4410100; 571800, 4409600; 570500, 4409000; 570200, 4409000; 570200, 4409300; 569700, 4409300; 569700, 4409000; 569800, 4407700; 569900, 4407000; 569800, 4406100; 569800, 4405643; 569800, 4405500; 569400, 4405500; 569107, 4405647; 568600, 4405900; 568300, 4405900; 567809, 4405654; 567500, 4405500; 567200, 4405500; 565000, 4405500; 564769, 4405673; 564600, 4405800; 564100, 4405800; 563860, 4405680; 563700, 4405600; 563400, 4405400; 563214, 4405679; 563200, 4405700; 562800, 4405800; 561400, 4406200; 560900, 4406200; 560600, 4406300; 560500, 4406400; 560400, 4406600; 560400, 4406900; 560800, 4406900; 560800, 4407300; 561200, 4407300; 561200, 4411300; 565500, 4411300; 565500, 4410500; 568400, 4410500; 568400, 4410600; 568400, 4411400; 570500, 4411400; 570800, 4411700; 571400, 4411500; 571500, 4411000; returning to 572100, 4410900;

(12) Unit 9: Butte County, California. From USGS 1:24,000 scale quadrangle Chico. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 605100, 4399600; 606500, 4399500; 606797, 4399330; 606777, 4399300; 606724, 4399252; 606568, 4399265; 606528, 4399272; 606479, 4399279; 606478, 4399279; 606394, 4399264; 606362, 4399238; 606329, 4399210; 606274, 4399169; 606209, 4399135; 606125, 4399122; 606060, 4399122; 605967, 4399131; 605899, 4399134; 605857, 4399134; 605822, 4399130; 605789, 4399116; 605781, 4399138; 605775, 4399149; 605764, 4399152; 605763, 4399152; 605701, 4399142; 605589, 4399116; 605504, 4399107; 605432, 4399110; 605319, 4399064; 605233, 4399045; 605173, 4399034; 605135, 4399023; 605134, 4399023; 605127, 4399023; 605109, 4399023; 605080, 4399025; 605063, 4399025; 605002, 4399051; 604957, 4399069; 604907, 4399092; 604029, 4399508; 603896, 4399435; 603886, 4399435; 603879, 4399436; 603300, 4399523; 603300, 4399600; 602900, 4399600; 603500, 4399800; 604700, 4400200; returning to 605100, 4399600.

(13) Note: Units 5–9 (Map 2) follow:

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(14) Unit 10: Glenn and Colusa Counties, California. This unit was excluded from the designation pursuant to Section 4(b)(2) of the Act.

(15) Unit 11: Yuba County, California. From USGS 1:24,000 scale quadrangle Browns Valley and Wheatland. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 635000, 4332200; 635000, 4329900; 634600, 4329900; 633800, 4329900; 633600, 4330100; 633500, 4330100; 633300, 4330100; 633300, 4330300; 632700, 4330100; 632400, 4329900; 632400, 4329000; 631300, 4329000; 631300, 4329200; 631600, 4329200; 631600, 4329800; 631900, 4329800; 631900, 4330600; 632800, 4330600; 633000, 4330900; 633000, 4331300; 633100, 4331500; 633500, 4331700; 633800, 4331500; 633800, 4332200; returning to 635000, 4332200.

(16) Unit 12: Placer County, California.

(i) Unit 12A: Placer County, California. From USGS 1:24,000 scale quadrangle Lincoln. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 647900, 4313400; 647900, 4312700; 648000, 4312500; 647900, 4311500; 647700, 4311500; 647600, 4311300; 647300, 4311400; 646900, 4311400; 646900, 4311300; 647200, 4311300; 647500, 4311200; 647800, 4311200; 647900, 4311100; 647800, 4311000; 646900, 4311000; 646800, 4310900; 646800, 4310800; 647400, 4310800; 647500, 4310900; 647600, 4310800; 647800, 4310700; 648000, 4310700; 648000, 4310000; 648000, 4309700; 647200, 4309700; 647200, 4309200; 646700, 4309100; 646700, 4308800; 646600, 4308800; 646100, 4309100; 646100, 4308200; 646126, 4308174; 646012, 4308259; 645967, 4308294; 645917, 4308327; 645822, 4308387; 645337, 4308742; 645215, 4308841; 645100, 4308942; 644197, 4309858; 644195, 4309860; 644194, 4309862; 644149, 4309914; 643464, 4310618; 643700, 4310500; 644000, 4310900; 644300, 4310400; 645400, 4310400; 645800, 4310200; 646100, 4310200; 646300, 4310000; 647500, 4310000; 647500, 4310200; 646800, 4310200; 646500, 4310300; 646500, 4310600; 646600, 4310700; 646100, 4310700; 645900, 4310800; 645900, 4311200; 646100, 4311100; 646500, 4311100; 646500, 4311200; 646300, 4311200; 646300, 4311400; 646400, 4311700; 646800, 4311700; 646800, 4311900; 646800, 4312000; 646900, 4312100; 646800, 4312500; 647000, 4312600; 647100, 4312800; 647300, 4312800; 647400, 4312700; 647400, 4312800; 647300, 4312900; 647100, 4312900; 646800, 4312698; 646800, 4313000; 646900, 4313400; 647100, 4313800; 647300, 4314200; 648300, 4314200; 648300, 4313900; returning to 647900, 4313400;

(ii) Unit 12B: Placer County, California. From USGS 1:24,000 scale quadrangle Lincoln. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 644400, 4306677; 644400, 4305900; 644700, 4305900; 644700, 4305400; 644800, 4305400; 644800, 4305200; 645100, 4305200; 645100, 4305100; 645200, 4305000; 645400, 4305100; 645526, 4305100; 645502, 4305086; 645456, 4305073; 645413, 4305069; 645405, 4305070; 645394, 4305065; 645377, 4305040; 645344, 4305023; 645314, 4305010; 645277, 4304988; 645258, 4304970; 645235, 4304941; 645228, 4304937; 645208, 4304916; 645145, 4304856; 645068, 4304806; 644987, 4304762; 644904, 4304734; 644828, 4304731; 644796, 4304732; 644778, 4304737; 644764, 4304744; 644764, 4304742; 644744, 4304744; 644707, 4304725; 644667, 4304698; 644626, 4304669; 644600, 4304649; 644575, 4304634; 644563, 4304634; 644560, 4304636; 644554, 4304639; 644540, 4304653; 644526, 4304663; 644515, 4304656; 644483, 4304652; 644439, 4304646; 644388, 4304643; 644357, 4304642; 644327, 4304640; 644316, 4304635; 644300, 4304631; 644300, 4304900; 644100, 4304900; 644100, 4305000; 644000, 4305000; 644000, 4306669; returning to 644400, 4306677.

(iii) Note: Units 11–12 (Map 3) follow:

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(17) Unit 13: Sacramento County, California. From USGS 1:24,000 scale quadrangle Carmichael. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 649800, 4269600; 649800, 4268700; 650400, 4268900; 650800, 4268800; 651000, 4268800; 651000, 4269400; 651800, 4269300; 651500, 4268800; 651600, 4267900; 651600, 4266500; 651500, 4266400; 651500, 4266300; 651100, 4266300; 651100, 4266000; 651570, 4265812; 651589, 4265075; 651600, 4264400; 651400, 4264400; 651400, 4264200; 650500, 4264200; 650500, 4264300; 650400, 4264300; 650400, 4264600; 650000, 4264700; 649900, 4265100; 649400, 4265100; 649100, 4265000; 648900, 4265100; 648700, 4265100; 648700, 4265300; 648700, 4265500; 649900, 4265500; 649900, 4266000; 648300, 4266000; 648300, 4266200; 648500, 4266400; 648700, 4266200; 649000, 4266200; 649300, 4266400; 649400, 4266600; 649635, 4266678; 649700, 4266700; 649794, 4266693; 650200, 4267100; 650400, 4267000; 650600, 4267000; 650800, 4267200; 650900, 4267500; 650800, 4267900; 650500, 4267800; 650300, 4268100; 649900, 4268400; 649400, 4268100; 649100, 4267800; 649100, 4267500; 649400, 4267400; 649200, 4267100; 648400, 4267100; 648300, 4267700; 648000, 4268000; 648600, 4268500; 649400, 4268900; 649400, 4269200; 649600, 4269600; returning to 649800, 4269600.

(18) Unit 14: Sacramento and Amador County, California.

(i) Unit 14A: Sacramento and Amador County, California. From USGS 1:24,000 scale quadrangle Carbondale, Sloughhouse, Goose Creek, and Clay. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 673200, 4256400; 672800, 4255100; 672800, 4254800; 673100, 4254900; 673800, 4254900; 674000, 4254600; 674000, 4254400; 674500, 4254000; 674500, 4253700; 674100, 4253500; 674100, 4252900; 674300, 4252300; 674500, 4251900; 674500, 4251600; 673400, 4251500; 673300, 4251400; 673300, 4251200; 673900, 4251000; 674000, 4250500; 674300, 4250000; 674300, 4249800; 674200, 4249700; 673900, 4249700; 673600, 4249900; 672500, 4249900; 672315, 4249992; 671900, 4250200; 671300, 4250200; 671100, 4250500; 671000, 4250500; 671000, 4249800; 670700, 4249800; 670700, 4249500; 670800, 4249300; 670800, 4249000; 670900, 4248900; 670900, 4248500; 670500, 4248300; 670500, 4248125; 670400, 4248100; 670400, 4248000; 670100, 4248000; 670100, 4247800; 670500, 4247500; 671100, 4247500; 671600, 4247700; 671800, 4247600; 671900, 4247300; 671900, 4247100; 671500, 4246800; 671600, 4246600; 671800, 4246000; 671800, 4246000; 671255, 4245364; 670800, 4245000; 670000, 4244200; 670000, 4244100; 670500, 4243800; 670200, 4243400; 670200, 4243300; 670300, 4243200; 670400, 4243100; 670600, 4242600; 671200, 4242900; 671600, 4243000; 671600, 4242700; 670700, 4242100; 669800, 4242100; 669300, 4241900; 668900, 4241900; 668700, 4241800; 668500, 4241600; 668400, 4241600; 668200, 4241700; 668000, 4242000; 667900, 4242000; 667400, 4241600; 667400, 4241800; 666400, 4241700; 665400, 4241700; 665400, 4242700; 665000, 4242700; 665000, 4242300; 664800, 4242300; 664800, 4242200; 664700, 4242200; 664600, 4242100; 664500, 4242100; 664500, 4241300; 664000, 4241300; 664000, 4241000; 663500, 4241000; 663500, 4240900; 663400, 4240800; 663300, 4240800; 663300, 4240600; 663100, 4240600; 663100, 4240900; 662800, 4240900; 662800, 4240500; 662700, 4240400; 662700, 4240000; 662500, 4240000; 662500, 4239600; 662100, 4239600; 662100, 4239400; 662000, 4239300; 661700, 4239300; 661700, 4239200; 661400, 4239000; 661400, 4239900; 661500, 4239900; 661500, 4241600; 661500, 4241900; 661700, 4242000; 662200, 4242000; 662200, 4241600; 662900, 4241600; 662800, 4242300; 662500, 4242300; 662600, 4243000; 662900, 4243100; 663400, 4243100; 663400, 4243800; 663050, 4243800; 663029, 4243841; 663000, 4243900; 662500, 4243900; 662700, 4244700; 662850, 4244800; 663000, 4244900; 663100, 4245300; 663800, 4245300; 663900, 4245500; 664400, 4245600; 664500, 4245200; 664600, 4245200; 664750, 4245238; 664900, 4245275; 665000, 4245300; 664900, 4245700; 664900, 4246500; 664400, 4246500; 663900, 4246700; 662500, 4246300; 662233, 4246300; 662100, 4246400; 661700, 4246400; 661900, 4247000; 662000, 4247300; 661800, 4247500; 660900, 4247500; 660900, 4247140; 660850, 4247100; 659700, 4247100; 659500, 4247300; 659500, 4248300; 660000, 4248300; 659900, 4249600; 660000, 4249900; 659900, 4250200; 659400, 4249700; 659400, 4249500; 659300, 4249200; 659100, 4249000; 659100, 4248900; 659200, 4248800; 659100, 4248700; 658900, 4248700; 658800, 4248600; 658600, 4248600; 658500, 4248800; 658400, 4248900; 658200, 4249000; 658200, 4248900; 658300, 4248700; 658500, 4248500; 658500, 4248400; 658400, 4248300; 658400, 4247900; 658100, 4247900; 658000, 4248500; 656700, 4248500; 656300, 4248900; 655900, 4248200; 656100, 4248100; 656100, 4248000; 656000, 4247800; 655200, 4247800; 655200, 4247200; 654700, 4247200; 654700, 4248750; 654800, 4248900; 654700, 4249000; 655100, 4249000; 655800, 4249000; 656300, 4249700; 656600, 4249500; 657200, 4250200; 656700, 4251100; 657700, 4251100; 657700, 4251500; 656700, 4251400; 656700, 4252100; 656500, 4252300; 656500, 4252600; 657000, 4253700; 657400, 4254600; 657800, 4254300; 657800, 4254200; 657800, 4254200; 658100, 4254000; 658900, 4253500; 659000, 4253500; 659300, 4253300; 660000, 4254500; 660100, 4254800; 660200, 4254900; 660300, 4255200; 660600, 4255300; 660700, 4255400; 660800, 4256000; 660754, 4256046; 660777, 4256046; 661541, 4256060; 661554, 4255796; 661731, 4252263; 661736, 4252142; 662180, 4252172; 662313, 4252175; 662583, 4252191; 663009, 4252217; 663119, 4252198; 663221, 4252234; 663275, 4252290; 663311, 4252341; 663324, 4252391; 663344, 4252446; 663378, 4252511; 663390, 4252591; 663409, 4252710; 663437, 4252770; 663510, 4252890; 663546, 4252914; 663590, 4252922; 663630, 4252907; 663726, 4252900; 663761, 4252901; 663800, 4252916; 663817, 4252959; 663824, 4252991; 663760, 4253075; 663650, 4253199; 663651, 4253232; 663667, 4253286; 663741, 4253408; 663807, 4253488; 663832, 4253490; 663904, 4253486; 663962, 4253498; 664039, 4253560; 664088, 4253602; 664125, 4253617; 664219, 4253695; 664248, 4253699; 664313, 4253672; 664369, 4253606; 664471, 4253613; 664566, 4253675; 664591, 4253700; 664647, 4253753; 664752, 4253850; 664854, 4253953; 664868, 4254000; 664877, 4254124; 664856, 4254193; 664883, 4254238; 664977, 4254334; 665118, 4254420; 665174, 4254468; 665227, 4254492; 665313, 4254463; 665390, 4254424; 665514, 4254389; 665619, 4254438; 665656, 4254494; 665723, 4254546; 665757, 4254558; 665800, 4254553; 665853, 4254513; 665880, 4254493; 665956, 4254434; 665960, 4254402; 666029, 4254364; 666067, 4254367; 666114, 4254379; 666168, 4254392; 666236, 4254440; 666273, 4254448; 666310, 4254440; 666339, 4254435; 666417, 4254404; 666451, 4254362; 666491, 4254319; 666523, 4254309; 666581, 4254312; 666652, 4254306; 666705, 4254261; 666722, 4254230; 666740, 4254164; 666742, 4254084; 666763, 4253987; 666791, 4253947; 666826, 4253919; 666849, 4253913; 666914, 4253917; 666977, 4253951; 667057, 4253975; 667142, 4253997; 667253, 4253980; 667277, 4253964; 667302, 4253968; 667313, 4253981; 667315, 4254007; 667377, 4254034; 667482, 4254039; 667618, 4254026; 667801, 4253975; 667959, 4253881; 668167, 4253821; 668360, 4253834; 668422, 4253849; 668525, 4253837; 668643, 4253804; 668700, 4253743; 668799, 4253665; 668877, 4253610; 668998, 4253531; 669098, 4253487; 669171, 4253483; 669251, 4253471; 669328, 4253465; 669399, 4253396; 669461, 4253324; 669558, 4253276; 669619, 4253256; 669665, 4253257; 669859, 4253247; 670012, 4253179; 670143, 4253173; 670241, 4253188; 670278, 4253185; 670320, 4253159; 670371, 4253105; 670419, 4253074; 670499, 4253007; 670537, 4252992; 670594, 4252927; 670626, 4252873; 670642, 4252848; 670663, 4252843; 670712, 4252851; 670732, 4252875; 670716, 4252907; 670727, 4252921; 670756, 4252934; 670807, 4252923; 670850, 4252924; 670883, 4252896; 670912, 4252829; 670949, 4252789; 670975, 4252773; 671041, 4252762; 671109, 4252759; 671191, 4252663; 671270, 4252568; 671315, 4252537; 671376, 4252519; 671438, 4252504; 671509, 4252465; 671531, 4252448; 671559, 4252450; 671603, 4252490; 671631, 4252509; 671674, 4252515; 671716, 4252510; 671773, 4252503; 671827, 4252497; 671848, 4252476; 671934, 4252419; 671943, 4252426; 671963, 4252453; 671990, 4252458; 672004, 4252435; 672042, 4252400; 672107, 4252306; 672117, 4252284; 672129, 4252256; 672134, 4252244; 672152, 4252230; 672159, 4252200; 672153, 4252190; 672148, 4252180; 672110, 4252165; 672104, 4252149; 672109, 4252101; 672114, 4252080; 672113, 4252055; 672107, 4251980; 672120, 4251908; 672151, 4251893; 672177, 4251906; 672185, 4251900; 672199, 4251865; 672213, 4251830; 672245, 4251802; 672263, 4251784; 672271, 4251775; 672271, 4251787; 672265, 4252117; 672263, 4252199; 672247, 4252916; 672246, 4252941; 672231, 4253670; 672225, 4253953; 672223, 4254006; 672220, 4254157; 672219, 4254229; 672217, 4254287; 672192, 4255610; 672200, 4255600; 672400, 4255600; 672700, 4256400; returning to 673200, 4256400.

(ii) Unit 14B: Sacramento County, California. From USGS 1:24,000 scale quadrangle Sloughhouse. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 660660, 4256508; 660681, 4256119; 660600, 4256200; 660300, 4256100; 660000, 4256200; 659800, 4256300; 659850, 4256450; 659900, 4256600; 660200, 4256500; 660300, 4256800; 660515, 4256728; 660633, 4256644; 660645, 4256626; returning to 660660, 4256508.

(iii) Note: Units 13–14 (Map 4) follow:

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(19) Unit 16: Solano County, California.

(i) Unit 16A: Solano County, California. From USGS 1:24,000 scale quadrangle Elmira, Denverton, and Fairfield South. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 594915, 4234098; 594916, 4233314; 595044, 4233310; 595068, 4233296; 595131, 4233266; 595174, 4233226; 595189, 4233210; 595239, 4233151; 595322, 4232978; 595423, 4232778; 595483, 4232667; 595553, 4232524; 595699, 4232243; 595966, 4231717; 594927, 4231710; 594445, 4231707; 594409, 4231673; 594410, 4231616; 594434, 4231540; 594474, 4231494; 594495, 4231457; 594497, 4231414; 594510, 4231370; 594543, 4231356; 594575, 4231342; 594603, 4231341; 594614, 4231338; 594616, 4231325; 594618, 4231311; 594614, 4231290; 594605, 4231284; 594583, 4231275; 594573, 4231268; 594557, 4231245; 594550, 4231209; 594543, 4231179; 594500, 4231200; 593800, 4231200; 593600, 4230500; 593291, 4230515; 593291, 4230514; 593700, 4229900; 594000, 4229700; 593900, 4229600; 593900, 4229500; 594000, 4229400; 593900, 4229300; 593900, 4229100; 594300, 4229000; 594300, 4228500; 593700, 4228400; 593500, 4228100; 592800, 4228100; 592700, 4228000; 592600, 4228000; 592500, 4227900; 592200, 4227800; 592000, 4227500; 591700, 4227400; 591500, 4227200; 591200, 4227100; 590900, 4227000; 590700, 4227100; 590400, 4227100; 589400, 4227400; 589265, 4227400; 589026, 4227463; 588707, 4227579; 587979, 4227869; 587973, 4227872; 587467, 4228036; 587339, 4228077; 587009, 4228197; 586933, 4228334; 586900, 4228400; 586700, 4228500; 586600, 4229000; 586400, 4229100; 586200, 4229100; 586100, 4229300; 585400, 4229900; 585400, 4230100; 585500, 4230200; 585000, 4230300; 585100, 4230400; 585000, 4230500; 585111, 4230567; 585124, 4230550; 585327, 4230585; 585319, 4230629; 585295, 4230649; 585270, 4230662; 585500, 4230800; 585600, 4231100; 585903, 4231100; 585908, 4231071; 585926, 4231064; 585956, 4231058; 586038, 4231061; 586045, 4231073; 586045, 4231088; 586027, 4231096; 586022, 4231100; 586267, 4231100; 586273, 4231084; 586323, 4231038; 586340, 4230994; 587435, 4231016; 587882, 4231052; 587967, 4231111; 587991, 4231124; 588015, 4231126; 588034, 4231123; 588075, 4231099; 588085, 4231097; 588116, 4231095; 588700, 4230900; 588842, 4230900; 588842, 4230900; 588925, 4230897; 588989, 4230899; 589090, 4230913; 589179, 4230901; 589179, 4230901; 589240, 4230894; 589274, 4230890; 589315, 4230894; 589321, 4230909; 589313, 4231179; 589015, 4231215; 589100, 4231300; 589100, 4231700; 588600, 4231600; 588440, 4231680; 588417, 4232400; 588500, 4232400; 588500, 4232500; 588600, 4232500; 588600, 4232800; 588400, 4233000; 588600, 4233300; 588700, 4233500; 589300, 4233500; 589983, 4233500; 590000, 4233500; 590100, 4233500; 590100, 4233300; 590600, 4233300; 591100, 4232800; 591138, 4232825; 591143, 4232820; 591184, 4232856; 591700, 4233200; 592513, 4233290; 592594, 4233291; 592594, 4233299; 592600, 4233300; 592600, 4233800; 592900, 4233700; 592900, 4233751; 592901, 4233751; 592900, 4233754; 592900, 4233800; 593400, 4234100; 594200, 4234100; 594300, 4234900; 594500, 4234900; 594890, 4235396; returning to 594915, 4234098.

(ii) Unit 16B: Solano County, California. From USGS 1:24,000 scale quadrangle Elmira and Denverton. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 589698, 4236560; 589600, 4234900; 589700, 4234900; 589700, 4234500; 590100, 4234500; 590100, 4234064; 590100, 4234000; 589400, 4234000; 589000, 4234400; 588500, 4234400; 588500, 4236400; 588549, 4236449; 588944, 4236551; 589524, 4236558; 589670, 4236559; returning to 589698, 4236560.

(iii) Unit 16C: Solano County, California. From USGS 1:24,000 scale quadrangle Elmira. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 593200, 4242200; 593200, 4240600; 593211, 4240600; 593255, 4239807; 592030, 4239793; 592062, 4240126; 592044, 4240137; 592026, 4240170; 592026, 4240181; 592030, 4240261; 592300, 4240800; 592100, 4240800; 591800, 4241000; 591700, 4241100; 591600, 4241200; 591600, 4241300; 591600, 4241700; 591700, 4241700; 591800, 4241600; 591900, 4241600; 592000, 4241500; 592200, 4241300; 592300, 4240900; returning to 593200, 4242200.

(iv) Unit 16D: Solano County, California. From USGS 1:24,000 scale quadrangle Dozier. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 600400, 4243000; 600400, 4242200; 601300, 4242200; 601300, 4241416; 601002, 4241415; 600878, 4241415; 600446, 4241414; 600021, 4241414; 599000, 4241412; 599000, 4242300; 599600, 4242300; 599600, 4243000; returning to 600400, 4243000.

(20) Unit 17: Napa County, California. From USGS 1:24,000 scale quadrangle Cuttings Wharf. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 563200, 4230600; 563800, 4229500; 564100, 4229600; 564300, 4229200; 563200, 4228900; 563000, 4228900; 562800, 4228500; 562622, 4228500; 562261, 4228644; 561890, 4228781; 561756, 4228832; 561798, 4228870; 561864, 4228920; 562198, 4229067; 562156, 4229301; 562420, 4229359; 562483, 4229527; 562531, 4229524; 562620, 4229552; 562652, 4229575; 562655, 4229641; 562604, 4229686; 562537, 4229781; 562480, 4229857; 562528, 4230295; 562458, 4230498; 562480, 4230568; 562477, 4230610; 562477, 4230692; 562464, 4230746; 562476, 4230800; 562500, 4230800; 563200, 4230900; returning to 563200, 4230600.

(21) Note: Units 16–17 (Map 5) follow:

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(22) Unit 18: San Joaquin County, California. From USGS 1:24,000 scale quadrangle Valley Springs SW, Linden, Farmington, and Peters. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 676000, 4212400; 676600, 4211200; 676300, 4211200; 676400, 4211000; 676300, 4210600; 676200, 4210500; 676100, 4210500; 675800, 4210300; 675600, 4210200; 675700, 4210000; 675900, 4209700; 675900, 4209600; 676500, 4209600; 676700, 4210100; 676700, 4210800; 676800, 4210900; 677200, 4211300; 678700, 4211300; 678800, 4210500; 680200, 4210400; 680200, 4209700; 681100, 4209700; 681800, 4210300; 682002, 4210263; 682013, 4209755; 682023, 4209287; 681500, 4209100; 681300, 4208500; 680800, 4208400; 680800, 4206100; 680500, 4205700; 680400, 4205100; 679700, 4204600; 679700, 4203300; 679200, 4203300; 679200, 4203400; 679000, 4203400; 679000, 4203300; 678500, 4203300; 678400, 4203100; 678300, 4203100; 678300, 4203000; 678400, 4202900; 678400, 4202700; 677700, 4202200; 677600, 4201700; 677500, 4201700; 677425, 4201625; 677367, 4201600; 675800, 4201600; 675700, 4203000; 675900, 4203000; 675900, 4203200; 675700, 4203200; 675700, 4204800; 672500, 4204700; 672500, 4205600; 672800, 4205800; 672800, 4206300; 672100, 4206300; 672100, 4206500; 671800, 4206500; 671600, 4206700; 671600, 4207100; 673200, 4207100; 673200, 4207400; 674000, 4207400; 674000, 4207700; 674700, 4207500; 674700, 4207200; 675100, 4207200; 675600, 4207400; 675600, 4208100; 675300, 4208100; 675300, 4208000; 674500, 4208000; 674400, 4208100; 674200, 4208200; 673930, 4208380; 673907, 4208701; 674800, 4208800; 674700, 4209300; 674600, 4209300; 674600, 4209600; 673900, 4209600; 673900, 4209800; 673500, 4209700; 673200, 4209600; 673200, 4209500; 673100, 4209500; 673100, 4211900; 673500, 4211800; 673900, 4211700; 673900, 4211400; 674100, 4211400; 674100, 4211500; 674300, 4211500; 674300, 4211600; 674900, 4211400; 675200, 4211500; 675200, 4211700; 675300, 4211800; 675300, 4211867; 675350, 4211900; 675500, 4211900; 675500, 4212000; 675500, 4212400; returning to 676000, 4212400;

(23) Unit 19: Contra Costa County, California.

(i) Unit 19A: Contra Costa County, California. From USGS 1:24,000 scale quadrangle Brentwood and Antioch South. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 612500, 4195900; 611700, 4194500; 611700, 4194300; 611400, 4193400; 610900, 4193500; 610200, 4193700; 609900, 4193900; 609700, 4194000; 609100, 4194000; 608100, 4194300; 608500, 4194900; 608400, 4195100; 608600, 4195300; 608600, 4195900; 609600, 4195900; 609500, 4195600; 609200, 4195100; 609200, 4195000; 609300, 4194900; 609900, 4194800; 610200, 4194800; 610500, 4195100; 611200, 4195900; 612100, 4196300; returning to 612500, 4195900;

(ii) Unit 19B: Contra Costa County, California. From USGS 1:24,000 scale quadrangle Clifton Court Forebay and Byron Hot Springs. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 621800, 4191200; 622200, 4190700; 622275, 4190400; 622400, 4189900; 623000, 4189300; 622900, 4188700; 622200, 4188700; 622100, 4188800; 621900, 4189000; 621700, 4189300; 621400, 4189700; 621200, 4190000; 621200, 4190400; 621100, 4190400; 621100, 4188700; 620900, 4188700; 620600, 4188400; 620400, 4188600; 620400, 4188100; 620500, 4187900; 620600, 4187800; 620700, 4187700; 620900, 4187700; 621100, 4187500; 620500, 4187100; 620500, 4186900; 621319, 4187272; 621338, 4187281; 621600, 4187400; 622000, 4187000; 622400, 4186400; 622600, 4186100; 622500, 4186000; 622500, 4185800; 622000, 4185300; 621200, 4185300; 621000, 4185500; 620800, 4185500; 620500, 4185200; 620200, 4185300; 619900, 4185600; 619600, 4185500; 619400, 4185700; 618200, 4186600; 618100, 4187100; 617700, 4187400; 617800, 4187900; 618200, 4188100; 618500, 4188300; 618400, 4188600; 617700, 4188800; 617800, 4188900; 617618, 4188855; 617400, 4189000; 617400, 4189200; 618200, 4189500; 618100, 4189800; 618200, 4190100; 618700, 4190300; 618700, 4190700; 619000, 4191000; 619300, 4191100; 619600, 4191100; 619800, 4190700; 619900, 4190700; 620100, 4190900; 620400, 4190900; 620400, 4190900; 620500, 4191200; returning to 621800, 4191200;

(iii) Unit 19C: Alameda County, California. From USGS 1:24,000 scale quadrangle Altamont and Livermore. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 610800, 4177500; 610800, 4177200; 611200, 4177200; 611900, 4176700; 612300, 4176700; 612400, 4176700; 612400, 4177200; 613300, 4177200; 613300, 4177200; 613400, 4177000; 613300, 4176900; 613300, 4176800; 613300, 4176700; 613200, 4176700; 613200, 4176300; 613400, 4176300; 613400, 4176200; 613500, 4176200; 613500, 4176300; 613600, 4176400; 613700, 4176400; 613700, 4176600; 614400, 4175500; 614300, 4175400; 614200, 4175400; 614100, 4175300; 614000, 4175300; 613900, 4175200; 613800, 4175100; 613700, 4175100; 613700, 4175200; 613600, 4175200; 613600, 4176100; 613300, 4176100; 613200, 4175900; 613100, 4175900; 612800, 4176100; 612700, 4176100; 612500, 4175900; 612400, 4175900; 612400, 4176300; 612100, 4176300; 612100, 4176400; 612000, 4176500; 611800, 4176500; 611600, 4176500; 611600, 4175300; 611400, 4175300; 611200, 4175400; 610900, 4175400; 610800, 4175900; 610400, 4175900; 610300, 4175200; 610200, 4175100; 610000, 4175000; 610000, 4174800; 609100, 4175400; 608600, 4175600; 608400, 4175900; 610000, 4175900; 610000, 4176500; 610400, 4176500; 610400, 4178500; 610800, 4178300; returning to 610800, 4177500;

(24) Unit 20: Stanislaus County, California. From USGS 1:24,000 scale quadrangle Ripon. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 662400, 4168300; 661600, 4168000; 661600, 4168300; 660300, 4167800; 660600, 4167500; 660800, 4167200; 660000, 4167200; 659500, 4168800; 661600, 4168800; 661600, 4169400; 662400, 4169400; returning to 662400, 4168300;

(25) Note: Maps of Units 18, 19, and 20 (Maps 6 and 7) follow:

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(26) Unit 21: Stanislaus County, California.

(i) Unit 21A: Stanislaus County, California. From USGS 1:24,000 scale quadrangle Paulsell and Montpelier. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 704200, 4166200; 704000, 4166200; 703800, 4166400; 703400, 4166600; 703400, 4166800; 703500, 4166800; 703600, 4166900; 703700, 4167000; 703700, 4167200; 704600, 4167600; 704700, 4167600; 704800, 4167500; 705000, 4167400; 705300, 4167400; 705300, 4166400; 705000, 4166300; 704400, 4166300; returning to 704200, 4166200;

(ii) Unit 21B: Stanislaus, Merced, and Mariposa Counties, California. From USGS 1:24,000 scale quadrangle La Grange, Cooperstown, Paulsell, Turlock Lake, Snelling, Montpelier and Merced Falls. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 725100, 4167900; 725300, 4167200; 726200, 4167100; 726500, 4166800; 726500, 4166600; 726727, 4166429; 727300, 4166000; 727700, 4165800; 729000, 4165800; 730100, 4165400; 730400, 4165100; 730500, 4164900; 730700, 4164100; 731300, 4164100; 731700, 4163800; 731800, 4163400; 732200, 4162800; 732200, 4162500; 732700, 4162700; 733000, 4162600; 733600, 4162100; 733700, 4161500; 733600, 4161000; 734600, 4160400; 734727, 4160273; 734800, 4160200; 734800, 4160135; 734800, 4159500; 734400, 4158700; 734300, 4158100; 734500, 4157900; 734700, 4158000; 734900, 4158300; 735000, 4158800; 735500, 4158800; 735505, 4158795; 735700, 4158600; 735674, 4158472; 735600, 4158100; 736171, 4157529; 736200, 4157500; 736800, 4157300; 736900, 4157100; 736900, 4156500; 736712, 4156500; 736300, 4156500; 736000, 4156300; 735500, 4156300; 734100, 4156900; 733400, 4157100; 731700, 4156900; 730900, 4156500; 728900, 4156600; 728700, 4156700; 728700, 4156800; 728600, 4156900; 728300, 4156900; 728100, 4156800; 727900, 4156800; 727100, 4156800; 726900, 4156600; 726700, 4156500; 726300, 4156500; 726100, 4156600; 725800, 4156500; 725600, 4156400; 725500, 4156300; 725400, 4156200; 725100, 4156100; 725000, 4156000; 724900, 4156000; 724800, 4156100; 724300, 4156100; 724300, 4155700; 723800, 4155700; 723900, 4155300; 723300, 4155400; 722700, 4155100; 722700, 4155400; 722300, 4155400; 722300, 4156800; 722900, 4156800; 722900, 4157400; 723500, 4157400; 723500, 4157000; 723700, 4157000; 723700, 4156900; 724300, 4156900; 724300, 4157400; 724200, 4157400; 724200, 4157400; 724100, 4158200; 723800, 4158200; 723700, 4159000; 722500, 4159000; 722500, 4159200; 722400, 4159200; 722300, 4159300; 722200, 4159300; 721600, 4159300; 721600, 4159500; 721500, 4159600; 721500, 4159800; 721600, 4159800; 721600, 4159900; 721700, 4159900; 721700, 4160500; 721100, 4160500; 721100, 4160100; 720800, 4160100; 720800, 4160500; 719500, 4160500; 719500, 4160300; 720000, 4159600; 719600, 4159600; 719600, 4159500; 719500, 4159500; 719400, 4159500; 719300, 4159400; 719100, 4159400; 719000, 4159400; 718900, 4159300; 718700, 4159100; 718600, 4159000; 718600, 4158900; 718400, 4158900; 718200, 4158800; 718200, 4158700; 718300, 4158600; 718400, 4158500; 718500, 4158500; 718600, 4158400; 718700, 4158400; 718900, 4158300; 719000, 4158100; 719000, 4157900; 718700, 4157600; 718000, 4157700; 717800, 4157400; 717900, 4157200; 718000, 4157000; 718400, 4157300; 718700, 4156700; 718700, 4156300; 717500, 4156300; 717500, 4156700; 717100, 4156700; 717100, 4156300; 716600, 4156300; 716600, 4155800; 716300, 4155700; 716200, 4155000; 715900, 4154900; 715900, 4155100; 715800, 4155200; 715800, 4155300; 715700, 4155400; 715600, 4155700; 715500, 4155800; 715400, 4155800; 715300, 4156600; 715400, 4156600; 715400, 4157200; 715400, 4157400; 715500, 4157400; 715500, 4157600; 717600, 4157600; 717600, 4159700; 718100, 4160200; 718200, 4160500; 718400, 4160800; 718700, 4161100; 716800, 4161100; 716800, 4160400; 715253, 4160400; 714900, 4160400; 714900, 4160900; 715000, 4160900; 715000, 4161000; 715200, 4161000; 715200, 4161100; 714400, 4161100; 714400, 4161200; 713700, 4161200; 713700, 4161100; 713300, 4161100; 713200, 4161200; 713100, 4161100; 713100, 4161000; 713400, 4160700; 713400, 4160600; 713600, 4160500; 713800, 4160800; 713900, 4160800; 714000, 4160700; 714000, 4160400; 711133, 4160301; 711100, 4161900; 709500, 4161900; 709500, 4163500; 707900, 4163500; 707900, 4163100; 707000, 4163100; 707000, 4165600; 707400, 4165600; 707400, 4165800; 706700, 4166100; 706500, 4165800; 706200, 4166000; 706300, 4166300; 706200, 4166400; 706200, 4166500; 706300, 4166500; 706300, 4166700; 706200, 4166700; 706200, 4167100; 706500, 4167100; 706700, 4166700; 706800, 4166700; 706800, 4166300; 707000, 4166300; 707000, 4166100; 707200, 4166100; 707200, 4166700; 707400, 4166700; 707800, 4166000; 707800, 4165600; 708000, 4165800; 708200, 4165800; 708400, 4165700; 708400, 4165500; 708200, 4165400; 708200, 4165300; 708300, 4165200; 708400, 4165200; 708500, 4165300; 708600, 4165400; 708800, 4165400; 709100, 4165100; 710200, 4165100; 710200, 4166400; 710100, 4166400; 710100, 4166500; 710000, 4166500; 709900, 4166500; 709900, 4166700; 709800, 4166700; 709800, 4167100; 710200, 4166800; 711000, 4167600; 711600, 4167800; 712400, 4167800; 712400, 4167300; 712900, 4167300; 712900, 4167200; 712600, 4166900; 711800, 4167000; 711600, 4166800; 711600, 4166600; 711800, 4166500; 711800, 4166600; 711900, 4166600; 712000, 4166300; 712100, 4166500; 712200, 4166500; 712300, 4166400; 712500, 4166400; 712500, 4166200; 712700, 4166200; 712700, 4166300; 712800, 4166300; 713000, 4166100; 712923, 4166062; 712800, 4166000; 712700, 4165800; 712500, 4165800; 712500, 4165600; 712700, 4165600; 712600, 4165400; 712400, 4165500; 712300, 4165400; 712500, 4165300; 712500, 4165200; 712400, 4165100; 712600, 4165100; 712600, 4165000; 712600, 4164900; 712700, 4164800; 712600, 4164700; 712500, 4164800; 712400, 4164800; 712400, 4164300; 712800, 4164500; 713100, 4164300; 713200, 4164100; 712900, 4163800; 712900, 4163700; 713100, 4163800; 713500, 4164000; 713600, 4164000; 713600, 4164100; 713700, 4164300; 714200, 4164300; 714400, 4164500; 714500, 4164800; 714600, 4164800; 714800, 4164700; 714800, 4164200; 714400, 4164000; 714400, 4163600; 714500, 4163500; 715200, 4164000; 715300, 4164200; 715400, 4164200; 715300, 4163900; 715100, 4163700; 715000, 4163500; 714800, 4163300; 714900, 4163200; 715000, 4163200; 715700, 4163200; 715900, 4163100; 716000, 4162900; 716100, 4162800; 716200, 4162800; 716300, 4162900; 716400, 4163000; 716500, 4163100; 716600, 4163200; 716600, 4163500; 716500, 4163600; 716500, 4163800; 716600, 4164100; 716800, 4164500; 716700, 4164900; 716800, 4165300; 717200, 4165800; 717200, 4166100; 717000, 4166400; 716600, 4166400; 716400, 4166300; 716400, 4166900; 716600, 4166900; 716800, 4167100; 716800, 4167300; 717000, 4167400; 717500, 4167400; 718100, 4167300; 718500, 4167100; 718600, 4166600; 718700, 4166400; 719100, 4166700; 719300, 4166800; 719500, 4166800; 719500, 4166500; 719600, 4166400; 719600, 4166100; 719800, 4166100; 719900, 4166300; 719900, 4166200; 720700, 4166200; 720700, 4163700; 721533, 4163700; 721700, 4163700; 722400, 4164100; 722400, 4164155; 722400, 4165300; 722200, 4165300; 722200, 4165400; 721500, 4165400; 721500, 4166100; 721000, 4166300; 720700, 4166500; 720900, 4166600; 721000, 4166700; 721100, 4166900; 721000, 4167000; 720300, 4167000; 720100, 4166900; 720200, 4166700; 720200, e 55'4166600; 720100, 4166500; 720000,4166500; 719800,4166800; 719500,4167400; 719500,4167600; 719700,4167800; 720500,4167800; 720700,4167700; 720900,4167500; 721100,4167400; 721300,4167700; 721700,4167700; 722000,4167600; 722500,4167600; 722900,4167500; 723300,4167400; 723000,4168400; 723000,4169200; 723300,4169700; 723800,4169800; 724100,4169800; 724600,4169200; 724700,4168300; returning to 725100,4167900;

(iii) Unit 21C: Merced County, California. From USGS 1:24,000 scale quadrangle Turlock Lake. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 713800,4155400; 712600,4155200; 712600,4156800; 712900,4156800; 712900,4157100; 714800,4157200; 714800,4156800; 714300,4156300; 714200,4156200; 714000,4155500; 714000,4155400; returning to 713800,4155400;

(27) Unit 22: Merced County, California. From USGS 1:24,000 scale quadrangle Merced Falls, Snelling, Indian Gulch, Haystack Mtn., Yosemite Lake, Winton, Owens Reservoir, Planada, Le Grand, Plainsburg, and Merced. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 737800,4155000; 738200,4154200; 738300,4153300; 739000,4152800; 739100,4152200; 740200,4151800; 740800,4151500; 740800,4150300; 741100,4149900; 741700,4149400; 742100,4148500; 742100,4147100; 743400,4146100; 744000,4145600; 744400,4144600; 744300,4143900; 743900,4142700; 744000,4142000; 744200,4141700; 745500,4140300; 745500,4139600; 745500,4139576; 745500,4139500; 745432,4139432; 745400,4139400; 745339,4139307; 745338,4139306; 745334,4139300; 745500,4139300; 745500,4139100; 745500,4137700; 746600,4137100; 747300,4137300; 747200,4135800; 747600,4135300; 747600,4134800; 748100,4134400; 747800,4133700; 748400,4133300; 748600,4133900; 749500,4133400; 749600,4132100; 750400,4131600; 750100,4129800; 751693,4129800; 751681,4129794; 751664,4129785; 751654,4129772; 751560,4129753; 751457,4129733; 751416,4129705; 751410,4129701; 751400,4129700; 751399,4129700; 751326,4129693; 751299,4129685; 751191,4129530; 751123,4129507; 751088,4129488; 751053,4129470; 751004,4129410; 751002,4129402; 750955,4129261; 750909,4129180; 750848,4129037; 750790,4128977; 750766,4128953; 750609,4128861; 750506,4128806; 750420,4128760; 750409,4128754; 750305,4128665; 750239,4128660; 750017,4128694; 750006,4128700; 749963,4128723; 749886,4128721; 749824,4128725; 749716,4128734; 749672,4128755; 749591,4128753; 749563,4128739; 749458,4128596; 749410,4128574; 749363,4128542; 749133,4128508; 749013,4128457; 749005,4128453; 749002,4128451; 748903,4128379; 748906,4128277; 748917,4128239; 748933,4128123; 748899,4128013; 748784,4127941; 748764,4127912; 748753,4127851; 748635,4127644; 748439,4127570; 748396,4127553; 748343,4127521; 748306,4127500; 748300,4127486; 748287,4127458; 748295,4127296; 748300,4127277; 748320,4127203; 748332,4127134; 748321,4127094; 748292,4127060; 748196,4126992; 748194,4126991; 748166,4126932; 748141,4126839; 748080,4126756; 748085,4126672; 748075,4126641; 748037,4126635; 747962,4126676; 747898,4126700; 747863,4126691; 747823,4126667; 747794,4126628; 747766,4126528; 747692,4126358; 747650,4126316; 747562,4126246; 747502,4126125; 747478,4126053; 747451,4126022; 747406,4126011; 747358,4126000; 747200,4126000; 747142,4125971; 747123,4125969; 747070,4125950; 747003,4125902; 747000,4125900; 746900,4125900; 746600,4125800; 746300,4125700; 746200,4125600; 746200,4125500; 745700,4125500; 745700,4125100; 744500,4125100; 744500,4125300; 744400,4125300; 744400,4125200; 743700,4125200; 743700,4125800; 744500,4125800; 744500,4126200; 743700,4126200; 743700,4127000; 743600,4127000; 742700,4127000; 742400,4127000; 742000,4127200; 742000,4128600; 742800,4128600; 742800,4129100; 742900,4129100; 743000,4129100; 743000,4129200; 743400,4129300; 743600,4129500; 743600,4130284; 743605,4130284; 743600,4130493; 743600,4130700; 743595,4130700; 743561,4132097; 743560,4132170; 743556,4132335; 744000,4133400; 743530,4133400; 743523,4133729; 743518,4134016; 743515,4134159; 743509,4134382; 743500,4134708; 743504,4134743; 743565,4134782; 744447,4135329; 746234,4136439; 746230,4136445; 745985,4136865; 745952,4136931; 745915,4136978; 745914,4136987; 745902,4137008; 745748,4137298; 745669,4137403; 745620,4137437; 745503,4137487; 745203,4138201; 744984,4138471; 744895,4138606; 744895,4138606; 744830,4138711; 744596,4139085; 744234,4139637; 744233,4139645; 744162,4139744; 744162,4139744; 744013,4140002; 744013,4140002; 743998,4140029; 743996,4140030; 743973,4140072; 743907,4140195; 743889,4140229; 743877,4140264; 743750,4140609; 743388,4140868; 743091,4141131; 743053,4141165; 742997,4141268; 742771,4141692; 742748,4141734; 742355,4142343; 742336,4142368; 742271,4142457; 742238,4142503; 742139,4142637; 742056,4142749; 742002,4142823; 741974,4142874; 741808,4143176; 741722,4143360; 741419,4144010; 741385,4144081; 741316,4144328; 741297,4144395; 741245,4144456; 741194,4144530; 741162,4144608; 741076,4144820; 740864,4144897; 740843,4144899; 740750,4144952; 740641,4145056; 740535,4145175; 740517,4145182; 740490,4145240; 740487,4145263; 740386,4145415; 740321,4145847; 740320,4146066; 740303,4146114; 740276,4146159; 740272,4146225; 740293,4146273; 740293,4146303; 740370,4146426; 740415,4146474; 740536,4146602; 740735,4146722; 740825,4146775; 741069,4147251; 741071,4147549; 741071,4147576; 740982,4147830; 740955,4147883; 740914,4147967; 740822,4148059; 740772,4148182; 740782,4148363; 740776,4148391; 740695,4148831; 740617,4149151; 740447,4149311; 740396,4149534; 740344,4149561; 740303,4149575; 740289,4149588; 740238,4149636; 740225,4149666; 740057,4149659; 739993,4149678; 739917,4149678; 739791,4149621; 739705,4149597; 739701,4149596; 739602,4149593; 739521,4149560; 739443,4149542; 739197,4149515; 738714,4149273; 738694,4149252; 738674,4149251; 738178,4148999; 737835,4148823; 737747,4148772; 737044,4148135; 736672,4147809; 736430,4147669; 735929,4147379; 735716,4147219; 735669,4147184; 735605,4147136; 735437,4147009; 735223,4146848; 735183,4146809; 735156,4146798; 735151,4146778; 735022,4146655; 734989,4146630; 734609,4146349; 734480,4146255; 734012,4145909; 733808,4145758; 733765,4145739; 733763,4145732; 733370,4145442; 732703,4144952; 732391,4144910; 732197,4144885; 731993,4144850; 731062,4144594; 730371,4144363; 729000,4143905; 728736,4143813; 728542,4143745; 728346,4143647; 728018,4143482; 727340,4143194; 726795,4142958; 726607,4142867; 726599,4142856; 726577,4142853; 725785,4142417; 725793,4142408; 725843,4142361; 726002,4142378; 726117,4142355; 726204,4142264; 726415,4142046; 726420,4141975; 726381,4141921; 726367,4141880; 726261,4141732; 726182,4141648; 725935,4141477; 725916,4141451; 725903,4141379; 725914,4141349; 725981,4141288; 726033,4141240; 726145,4141137; 726156,4141109; 726147,4141073; 726096,4140993; 726083,4140896; 726089,4140784; 726108,4140739; 726268,4140551; 726269,4140436; 726283,4140368; 726313,4140308; 726412,4140209; 726455,4140025; 726457,4140000; 726459,4139959; 726715,4139715; 726786,4139647; 726804,4139630; 726822,4139625; 726822,4139611; 726823,4139582; 726809,4139546; 726755,4139466; 726754,4139433; 726931,4139179; 727174,4138842; 727220,4138823; 727261,4138819; 727328,4138864; 727331,4138842; 727333,4138831; 727335,4138819; 727343,4138816; 727396,4138803; 727406,4138800; 727414,4138798; 727552,4138779; 727711,4138793; 727806,4138786; 727819,4138766; 727845,4138644; 727858,4138617; 727881,4138590; 727700,4138500; 727600,4138400; 727400,4138300; 727400,4137800; 727300,4137800; 727300,4137600; 727400,4137600; 727400,4137500; 727300,4137500; 727300,4137400; 727400,4137400; 727400,4137200; 726500,4137200; 726500,4136500; 726400,4136400; 725800,4136400; 725800,4137200; 725000,4137200; 724900,4138800; 725500,4138800; 725500,4138700; 725800,4138700; 725800,4138800; 725900,4138800; 725900,4139500; 726500,4139500; 726500,4139600; 725900,4139600; 725800,4139600; 725800,4140200; 725900,4140200; 725900,4140900; 725400,4140900; 725400,4140800; 725100,4140800; 725100,4141000; 724900,4141000; 724900,4141200; 724100,4141200; 724100,4141600; 723400,4141600; 723400,4141100; 723200,4141100; 723200,4140600; 723400,4140500; 723400,4139500; 724000,4139500; 724000,4139400; 723900,4138900; 723900,4138700; 723500,4138200; 723400,4138200; 723400,4138300; 723000,4138300; 723000,4138700; 723000,4138900; 723100,4139100; 723200,4139400; 723300,4139500; 722100,4139500; 722000,4140500; 721900,4141100; 721900,4141900; 721900,4143400; 720800,4143400; 720900,4141800; 721000,4141500; 721000,4141200; 721100,4141100; 721000,4141000; 717800,4140900; 717700,4142500; 714500,4142400; 714500,4144900; 715500,4144900; 715500,4145000; 715800,4145000; 715900,4145000; 716000,4145000; 716100,4145100; 716100,4145200; 716000,4145200; 715900,4145300; 715900,4145400; 716000,4145500; 716000,4145600; 716100,4145700; 717000,4145700; 717700,4145300; 717800,4145300; 717800,4145200; 717800,4145100; 717600,4144900; 717600,4144800; 717600,4144700; 717800,4144500; 717900,4144600; 718200,4144600; 718400,4144500; 718700,4144500; 718700,4144800; 718600,4145000; 718700,4145100; 718700,4145600; 718600,4145600; 718600,4145700; 718700,4145800; 718600,4145900; 718500,4146000; 718500,4146100; 718600,4146200; 718600,4146500; 718300,4146500; 718200,4146600; 718200,4146800; 718300,4146800; 718500,4146900; 718600,4147000; 718600,4147100; 718400,4147200; 718500,4147300; 718500,4147600; 718700,4147600; 718700,4147400; 719000,4147500; 719100,4147700; 719300,4147600; 719600,4147900; 719700,4148000; 719700,4148100; 719800,4148200; 720000,4148200; 720600,4148200; 720600,4148300; 720700,4148400; 720800,4148400; 720900,4148500; 722700,4148500; 722700,4148600; 722900,4148600; 723200,4148700; 723400,4148700; 723200,4148600; 723100,4148500; 723000,4148400; 723200,4148200; 723400,4148200; 723500,4148300; 723600,4148400; 723600,4148500; 723800,4148500; 723800,4148400; 723900,4148400; 723900,4148500; 724000,4148700; 724200,4148500; 724200,4148900; 724300,4149000; 724300,4149100; 724500,4149000; 724500,4149300; 724700,4149400; 724900,4149600; 725000,4149700; 725000,4150000; 724900,4150100; 725000,4150200; 725200,4150200; 725300,4150400; 725400,4150500; 725400,4150600; 725100,4150900; 724700,4150900; 724700,4153400; 725000,4153500; 725400,4153900; 725600,4154100; 725800,4154200; 726000,4154300; 726200,4154000; 726300,4153800; 726300,4153700; 727800,4153600; 727800,4153400; 727900,4153400; 727900,4153500; 728400,4153600; 728700,4153700; 729000,4153700; 729000,4153600; 729100,4153500; 729300,4153400; 729400,4153400; 729400,4153300; 729300,4153200; 729500,4153100; 729800,4153100; 729900,4153200; 729900,4154200; 730000,4154200; 730100,4154300; 730600,4154300; 730700,4154400; 731000,4154600; 731200,4154700; 731500,4154700; 731800,4154900; 732200,4154900; 732600,4154800; 733200,4154500; 733400,4154500; 733700,4154300; 734700,4154300; 734900,4154600; 735100,4154800; 735100,4154900; 735500,4155300; 735600,4155300; 735800,4155500; 736100,4155900; 737100,4155400; 737157,4155367; returning to 737800,4155000;

(28) Note: Units 21–22 (Map 8) follow:

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(29) Unit 23: Merced County, California

(i) Unit 23A: Merced County, California. From USGS 1:24,000 scale quadrangle Stevinson, Gustine, and San Luis Ranch. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 688300, 4129000; 688600, 4128800; 689100, 4128900; 689200, 4128800; 689400, 4128600; 689800, 4128500; 689900, 4128300; 690200, 4128300; 690400, 4128200; 690500, 4128000; 690600, 4125500; 692700, 4125500; 693200, 4125000; 693100, 4124800; 693100, 4124400; 693300, 4123700; 693600, 4123400; 693800, 4123000; 694000, 4122900; 694079, 4122821; 694035, 4122790; 692453, 4121671; 692300, 4121900; 692200, 4122000; 692200, 4122500; 692100, 4122700; 691800, 4122800; 691400, 4122800; 691261, 4123079; 691262, 4123097; 691263, 4123113; 691267, 4123155; 691273, 4123198; 691267, 4123238; 691248, 4123272; 691217, 4123291; 691200, 4123294; 691200, 4123500; 691110, 4123679; 691126, 4123677; 691149, 4123682; 691156, 4123694; 691166, 4123718; 691177, 4123739; 691191, 4123771; 691193, 4123793; 691200, 4123800; 691195, 4123810; 691201, 4123850; 691215, 4123892; 691220, 4123942; 691214, 4123980; 691192, 4124020; 691171, 4124049; 691150, 4124072; 691127, 4124089; 691099, 4124095; 691071, 4124095; 691055, 4124090; 690900, 4124400; 690559, 4124400; 690559, 4124402; 690569, 4124417; 690582, 4124427; 690582, 4124447; 690576, 4124466; 690563, 4124483; 690546, 4124493; 690525, 4124502; 690523, 4124502; 690523, 4124519; 690500, 4124524; 690475, 4124530; 690469, 4124538; 690445, 4124570; 690388, 4124590; 690353, 4124592; 690180, 4124650; 690127, 4124689; 690083, 4124695; 690025, 4124783; 690020, 4124854; 689996, 4124900; 689988, 4125006; 689952, 4125056; 689912, 4125095; 689856, 4125119; 689819, 4125184; 689788, 4125210; 689747, 4125229; 689700, 4125300; 689658, 4125595; 689665, 4125595; 689672, 4125603; 689645, 4125757; 689630, 4125793; 689600, 4126000; 689700, 4126200; 689600, 4126600; 689400, 4126600; 689275, 4126538; 689239, 4126581; 689188, 4126664; 689134, 4126678; 689121, 4126682; 689069, 4126728; 689067, 4126852; 689020, 4126961; 688990, 4126993; 688911, 4126978; 688903, 4126995; 688913, 4127006; 689100, 4127100; 689024, 4127195; 689025, 4127207; 688949, 4127292; 688931, 4127324; 688922, 4127322; 688854, 4127407; 688823, 4127454; 688780, 4127503; 688735, 4127581; 688723, 4127621; 688696, 4127650; 688684, 4128244; 688193, 4128235; 688100, 4128700; returning to 688300, 4129000;

(ii) Unit 23B: Merced County, California. From USGS 1:24,000 scale quadrangle Stevinson and San Luis Ranch. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 695400, 4125600; 695500, 4122000; 694900, 4122400; 694700, 4122700; 694500, 4122900; 694500, 4123100; 694100, 4123400; 693800, 4123500; 693800, 4123800; 693500, 4123900; 693500, 4124500; 693700, 4124700; 693800, 4125000; 693600, 4125200; 693400, 4125300; 693122, 4125670; 693100, 4125700; 693146, 4125746; 693200, 4125800; 693700, 4125900; 693700, 4127300; 693800, 4127300; 693900, 4127000; 694200, 4126900; 694600, 4126400; 694600, 4126200; 694700, 4126000; 695179, 4125726; returning to 695400, 4125600;

(iii) Unit 23C: Merced County, California. From USGS 1:24,000 scale quadrangle Arena, Stevinson, Turner Ranch, and San Luis Ranch. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 699300, 4126300; 699300, 4125400; 700100, 4125400; 700200, 4126000; 700600, 4125700; 701100, 4125300; 701100, 4124300; 700300, 4124300; 700300, 4123800; 700500, 4123800; 700600, 4123500; 701100, 4123400; 701200, 4123200; 701400, 4123100; 701600, 4122700; 701900, 4122500; 702600, 4122200; 702870, 4121705; 703200, 4121100; 703900, 4120500; 704600, 4119800; 704600, 4119800; 704700, 4119700; 698900, 4119600; 698800, 4119700; 698543, 4119957; 698558, 4119970; 698501, 4120012; 698504, 4120069; 698626, 4120197; 698662, 4120077; 698694, 4120113; 698668, 4121116; 698663, 4121510; 698594, 4121508; 698600, 4121600; 699900, 4121600; 700000, 4120400; 700200, 4120400; 700200, 4122700; 697000, 4122600; 696900, 4125100; 697700, 4125100; 697700, 4125300; 697600, 4125400; 697700, 4125600; 698000, 4125700; 698200, 4125800; 698300, 4126100; 698700, 4126500; 699500, 4126500; 699600, 4126300; returning to 699300, 4126300;

(iv) Unit 23D: Merced County, California. From USGS 1:24,000 scale quadrangle Arena and Turner Ranch. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 706700, 4122100; 706800, 4120900; 706700, 4120500; 706700, 4119700; 708100, 4119700; 708100, 4119600; 708000, 4119500; 707900, 4119200; 707900, 4119000; 708000, 4118900; 708300, 4118900; 708300, 4118100; 707900, 4118100; 707500, 4118500; 706500, 4118500; 706000, 4118900; 705600, 4119300; 705200, 4119700; 704800, 4120000; 704700, 4120100; 704700, 4120400; 705100, 4120400; 705100, 4120600; 704900, 4120700; 704900, 4120800; 705100, 4120800; 704900, 4121000; 705000, 4121100; 705100, 4121700; 705200, 4121700; 705300, 4122000; 705700, 4122100; 705700, 4122200; 705400, 4122300; 705300, 4122400; 705500, 4122600; 705400, 4122600; 705300, 4122500; 705200, 4122500; 705100, 4122500; 704900, 4122500; 704900, 4122700; 704800, 4122800; 704500, 4122800; 704300, 4122900; 704000, 4122800; 703900, 4122900; 703400, 4124400; 703300, 4124600; 701300, 4126500; 700100, 4127600; 700467, 4129067; 700500, 4129200; 700500, 4130600; 701000, 4130600; 701000, 4130100; 701100, 4129800; 701200, 4129800; 701100, 4130100; 701100, 4130600; 701700, 4130600; 701700, 4129200; 701800, 4129200; 702800, 4129200; 703000, 4128800; 703300, 4128800; 703900,4128800; 703900, 4129000; 704200, 4129000; 704200, 4128500; 703300,4128400; 703400, 4128300; 703400, 4127900; 703500,4127800; 703800, 4127500; 703700, 4127300; 703500, 4127300; 703400,4127100; 703400, 4126100; 703500, 4126100; 704400, 4126100; 704300, 4126000; 704400, 4125900; 704500, 4125300; 704500, 4124800; 705000, 4124800; 705000, 4125300; 705700, 4125300; 705700, 4124900; 706600, 4125000; 706700, 4123700; returning to 706700, 4122100;

(v) Unit 23E: Merced County, California. From USGS 1:24,000 scale quadrangle Sandy Mush and Turner Ranch. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 706700, 4122100; 711500, 4122200; 711500, 4121700; 711500, 4121200; 709900, 4121300; 709900, 4121900; 709800, 4121900; 709800, 4121800; 709700, 4121500; 709500, 4121500; 709300, 4121600; 708800, 4121400; 708700, 4121300; 706800, 4121300; returning to 706700, 4122100;

(vi) Unit 23F: Merced County, California. From USGS 1:24,000 scale quadrangle Sandy Mush and Turner Ranch. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 711200, 4120500; 711400, 4120400; 711500, 4120500; 711600, 4119600; 711900, 4119600; 711900,4119400; 712100, 4119300; 712300, 4119300; 712300, 4119200; 712600, 4119200; 712800, 4118800; 711600, 4118700; 711600, 4118500; 711400, 4118500; 711300, 4118400; 711100, 4118100; 709900, 4118100; 709900, 4118800; 709900, 4119000; 709700, 4119000; 709700, 4119600; 710300, 4119600; 710300, 4119900; 710700, 4119900; 710700, 4120000; 710600, 4120000; 710600, 4120100; 710700, 4120200; 710600, 4120300; 710700, 4120400; 710700, 4120500; 710900, 4120400; 711100, 4120400; returning to 711200, 4120500;

(vii) Unit 23G: Merced County, California. From USGS 1:24,000 scale quadrangle Sandy Mush. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 714600, 4115000; 713300, 4115000; 713100, 4115300; 713300, 4115300; 713800, 4115400; 713800, 4116600; 715400, 4116600; 715500, 4116500; 715500, 4115818; 714600, 4115800; returning to 714600, 4115000;

(viii) Unit 23H: Merced County, California. From USGS 1:24,000 scale quadrangle El Nido and Sandy Mush. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 718900, 4120900; 718900, 4120000; 719300, 4120000; 719400, 4120200; 719600, 4120100; 720200, 4120100; 720300, 4120200; 720700, 4120200; 720900, 4120000; 721500, 4120000; 721600, 4120100; 722000, 4120100; 722100, 4120000; 722200, 4120200; 722200, 4120300; 722900, 4120300; 722900, 4119600; 722100, 4119500; 722200, 4118400; 725400, 4118500; 725400, 4118578; 726100, 4118600; 726100, 4120100; 728600, 4120100; 728600, 4119200; 727800, 4119200; 727700, 4118600; 727600, 4118500; 727500, 4118500; 727500, 4118400; 727500, 4116900; 726800, 4116900; 726700, 4116900; 726800, 4115300; 725900, 4115300; 725900, 4116900; 724300, 4116900; 724300, 4117600; 722694, 4117506; 722600, 4117600; 721800, 4117600; 721800, 4118400; 720200, 4118400; 720200, 4117600; 719400, 4117600; 719400, 4116700; 718600, 4116700; 718600, 4117100; 718200, 4117100; 718200, 4117200; 718300, 4117300; 718400, 4117400; 718600, 4117400; 718600, 4117500; 718600, 4118291; 718900, 4118300; 718900, 4118900; 718800, 4119000; 718700, 4119000; 718600, 4119100; 717700, 4119100; 717700, 4119900; 718100, 4119900; 718100, 4119950; 718100, 4120000; 718500, 4120000; 718500, 4120900; returning to 718900, 4120900;

(ix) Unit 23I: Merced County, California. From USGS 1:24,000 scale quadrangle Sandy Mush. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 721300, 4120800; 720500, 4120800; 720500, 4121600; 721300, 4121600; 721300, 4121200; returning to 721300, 4120800;

(x) Unit 23J: Merced County, California. From USGS 1:24,000 scale quadrangle El Nido. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 722900, 4121800; 721800, 4121800; 722200, 4122500; 722900, 4122500; returning to 722900, 4121800;

(xi) Unit 23K: Merced County, California. From USGS 1:24,000 scale quadrangle Plainsburg and El Nido. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 731700, 4117000; 730400, 4117000; 730400, 4118600; 730200, 4118600; 730100, 4119300; 730000, 4119700; 730000, 4119900; 730100, 4120200; 730900, 4120200; 730900, 4121400; 731300, 4121500; 731800, 4121400; 732700, 4121300; 734000, 4121200; 734200, 4121100; 734200, 4120300; 733400, 4120300; 733400, 4118700; 731700, 4118700; returning to 731700, 4117000.

(xii) Note: Unit 23 (Map 9) follows:

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(30) Unit 24: Madera County, California.

(i) Unit 24A: Madera County, California. From USGS 1:24,000 scale quadrangle Little Table Mountain, Daulton, Lanes Bridge, and Gregg. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 775948, 4105456; 775999, 4105450; 776120, 4105477; 776212, 4105561; 776272, 4105591; 776338, 4105583; 776404, 4105519; 776449, 4105460; 776460, 4105422; 776461, 4105333; 776454, 4105310; 776453, 4105259; 776440, 4105190; 776403, 4105067; 776342, 4104912; 776338, 4104874; 776344, 4104834; 776389, 4104794; 776390, 4104794; 776511, 4104930; 776669, 4105060; 776888, 4105057; 777034, 4105112; 777089, 4105117; 777174, 4105104; 777227, 4105114; 777322, 4105160; 777452, 4105307; 777505, 4105311; 777525, 4105303; 777569, 4105287; 777611, 4105253; 777630, 4105233; 777676, 4105204; 777716, 4105178; 777254, 4104608; 776860, 4104161; 777386, 4103739; 777417, 4103722; 777478, 4103724; 777556, 4103747; 777592, 4103745; 777628, 4103729; 777649, 4103704; 777655, 4103686; 777652, 4103610; 777595, 4103484; 777574, 4103361; 777542, 4103322; 777483, 4103277; 777424, 4103214; 777425, 4103166; 777452, 4103116; 777471, 4103096; 777503, 4103036; 777500, 4102977; 777455, 4102796; 777458, 4102704; 777472, 4102666; 777490, 4102639; 777701, 4102491; 777761, 4102460; 777902, 4102427; 778037, 4102384; 778066, 4102347; 778094, 4102274; 778118, 4102255; 778167, 4102239; 778212, 4102243; 778340, 4102295; 778379, 4102282; 778505, 4102141; 778562, 4102125; 778633, 4102132; 778720, 4102092; 778766, 4102096; 778798, 4102120; 778918, 4102254; 778976, 4102268; 778997, 4102264; 779059, 4102223; 779095, 4102209; 779762, 4102193; 779897, 4102172; 780079, 4102219; 780132, 4102236; 780185, 4102235; 780236, 4102217; 780360, 4102089; 780617, 4101823; 780666, 4101774; 780673, 4101764; 780682, 4101751; 780688, 4101743; 780713, 4101714; 780759, 4101634; 780761, 4101576; 780738, 4101514; 780687, 4101446; 780591, 4101336; 780514, 4101212; 780513, 4101163; 780527, 4101126; 780569, 4101089; 780939, 4100827; 781071, 4100686; 781076, 4100683; 781136, 4100645; 781561, 4100454; 781645, 4100459; 781800, 4100538; 781863, 4100561; 781925, 4100540; 781944, 4100528; 782075, 4100451; 782128, 4100455; 782347, 4100528; 782403, 4100533; 782429, 4100521; 782457, 4100499; 782535, 4100382; 782587, 4100338; 782809, 4100244; 782840, 4100222; 782884, 4100193; 782929, 4100075; 783072, 4099907; 783203, 4099779; 783268, 4099756; 783377, 4099744; 783662, 4099749; 783703, 4099735; 783743, 4099676; 783751, 4099641; 783755, 4099621; 783767, 4099609; 783768, 4099584; 783781, 4099548; 783795, 4099504; 783827, 4099471; 783858, 4099445; 783890, 4099424; 783916, 4099399; 783946, 4099382; 784056, 4099380; 784184, 4099372; 784246, 4099369; 784263, 4099375; 784300, 4099370; 784342, 4099377; 784378, 4099391; 784414, 4099405; 784438, 4099417; 784462, 4099430; 784493, 4099442; 784516, 4099445; 784536, 4099439; 784561, 4099422; 784574, 4099398; 784593, 4099356; 784601, 4099324; 784620, 4099288; 784627, 4099259; 784651, 4099241; 784652, 4099240; 784671, 4099217; 784701, 4099206; 784733, 4099188; 784758, 4099176; 784776, 4099164; 784801, 4099153; 784820, 4099143; 784845, 4099124; 784876, 4099102; 784907, 4099085; 784944, 4099056; 784970, 4099032; 784995, 4099006; 785020, 4098984; 785040, 4098960; 785046, 4098935; 785059, 4098917; 785060, 4098888; 785073, 4098858; 785074, 4098834; 785068, 4098801; 785061, 4098785; 785052, 4098764; 785041, 4098739; 785024, 4098708; 785006, 4098676; 784995, 4098640; 784978, 4098615; 784967, 4098591; 784960, 4098572; 784968, 4098548; 784993, 4098525; 785024, 4098508; 785062, 4098476; 785086, 4098473; 785117, 4098442; 785130, 4098431; 785143, 4098395; 785152, 4098345; 785159, 4098279; 785168, 4098231; 785176, 4098163; 785184, 4098120; 785184, 4098108; 785204, 4098054; 785220, 4097988; 785238, 4097931; 785246, 4097885; 785247, 4097853; 785237, 4097805; 785216, 4097736; 785199, 4097682; 785188, 4097625; 785182, 4097596; 785190, 4097576; 785209, 4097535; 785235, 4097499; 785266, 4097451; 785286, 4097422; 785312, 4097385; 785325, 4097349; 785320, 4097300; 785329, 4097245; 785330, 4097202; 785337, 4097165; 785350, 4097153; 785362, 4097142; 785387, 4097137; 785386, 4097154; 785380, 4097178; 785336, 4098764; 785334, 4098821; 785334, 4098823; 785325, 4099157; 785658, 4099178; 785746, 4097781; 787243, 4097875; 787331, 4096478; 786932, 4096452; 786601, 4096933; 786208, 4096807; 786246, 4096208; 786258, 4096009; 785453, 4095958; 784661, 4095908; 784661, 4095908; 784662, 4095507; 784662, 4094305; 784681, 4094005; 780582, 4093847; 779783, 4093796; 776583, 4093695; 776463, 4095591; 776657, 4095704; 778160, 4095698; 778053, 4097395; 778858, 4097346; 778857, 4098949; 779656, 4099000; 779555, 4100597; 776348, 4100594; 776551, 4095797; 776451, 4095791; 773656, 4095615; 771760, 4095495; 771697, 4096493; 771652, 4098795; 773554, 4098815; 773553, 4100418; 769954, 4100291; 769935, 4100590; 771238, 4102176; 772086, 4103031; 772447, 4103655; 772896, 4104485; 774373, 4106482; 774835, 4107052; 774846, 4107045; 774850, 4107042; 774860, 4107038; 774885, 4106988; 774910, 4106826; 774924, 4106643; 774919, 4106604; 774912, 4106536; 774917, 4106473; 774975, 4106381; 774999, 4106361; 775134, 4106205; 775285, 4106081; 775406, 4105942; 775604, 4105742; 775620, 4105713; 775682, 4105659; 775765, 4105623; returning to 775948, 4105456;

(ii) Unit 24B: Fresno County, California. From USGS 1:24,000 scale quadrangle Friant. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 793782, 4099090; 793994, 4098902; 794194, 4098915; 794306, 4098722; 794618, 4098541; 794831, 4098354; 795529, 4098398; 795835, 4098317; 796228, 4098442; 796403, 4098854; 797089, 4099098; 797289, 4099111; 797588, 4099129; 798930, 4098512; 798743, 4098300; 798244, 4098269; 797832, 4098443; 797863, 4097944; 797670, 4097832; 797577, 4097725; 797583, 4097626; 797589, 4097526; 797989, 4097551; 798007, 4097252; 797708, 4097233; 797721, 4097033; 797920, 4097046; 797926, 4096946; 797446, 4096615; 796479, 4096053; 796018, 4095422; 794932, 4095153; 794203, 4094004; 794215, 4093805; 794515, 4093824; 795494, 4094186; 796549, 4093351; 797229, 4093694; 797760, 4093226; 797848, 4091829; 797655, 4091716; 797580, 4091310; 796372, 4090700; 796318, 4090707; 796265, 4090961; 796301, 4090929; 796262, 4090975; 796072, 4091876; 796159, 4092137; 796200, 4092206; 796282, 4092261; 796330, 4092663; 796160, 4093099; 796056, 4093364; 795805, 4093706; 795727, 4093853; 795710, 4093880; 795603, 4094060; 795291, 4093982; 794825, 4093866; 794320, 4093746; 794171, 4093710; 794163, 4093773; 794145, 4093931; 794183, 4094110; 794269, 4094203; 794321, 4094260; 794475, 4094454; 794503, 4094666; 794724, 4094985; 794665, 4095138; 794826, 4095644; 794644, 4095919; 794496, 4096144; 794468, 4096427; 794455, 4096564; 793663, 4097789; 793626, 4098378; 793513, 4098371; 793423, 4098551; 793475, 4098842; 793327, 4099109; 793333, 4099147; 793270, 4099175; 793237, 4099239; 793463, 4099370; 793563, 4099377; 793769, 4099289; returning to 793782, 4099090;

(31) Unit 25: Madera County, California. From USGS 1:24,000 scale quadrangle Millerton Lake East. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 804045, 4111166; 804569, 4110798; 804807, 4110212; 804938, 4109719; 804571, 4109194; 803572, 4109131; 803260, 4109312; 803222, 4109911; 803359, 4110922; 802579, 4110572; 802254, 4110952; 801755, 4110921; 801473, 4112206; 801947, 4112637; 802009, 4113242; 801391, 4113504; 801578, 4113716; 801627, 4114521; 801820, 4114634; 803618, 4114748; 803836, 4114461; 803787, 4113656; 802720, 4113087; 802839, 4112794; 803158, 4112513; 803788, 4112052; returning to 804045, 4111166;

(32) Note: Units 24–25 (Map 10) follow:

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(33) Unit 26: Tulare and Kings Counties, California.

(i) Unit 26A: Tulare and Kings Counties, California. From USGS 1:24,000 scale quadrangle Monson, Traver, Burris Park, and Remnoy. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 828797, 4041134; 828810, 4040935; 829509, 4040978; 829634, 4040585; 829709, 4039386; 830449, 4039621; 830453, 4039463; 830420, 4039230; 829721, 4039186; 829521, 4039174; 829509, 4039374; 828304, 4039399; 828279, 4039798; 827580, 4039755; 827605, 4039355; 827205, 4039330; 827280, 4038132; 826381, 4038076; 826400, 4037776; 825601, 4037726; 825582, 4038026; 824877, 4038082; 824895, 4037782; 822892, 4037758; 822929, 4037159; 821031, 4037041; 821075, 4036342; 820575, 4036310; 820606, 4035811; 820207, 4035786; 820157, 4034981; 820200, 4034282; 818203, 4034157; 818222, 4033858; 817135, 4033589; 816842, 4033471; 816667, 4033059; 816274, 4032935; 816181, 4032934; 814570, 4032928; 813902, 4032386; 813727, 4031974; 813565, 4031362; 813284, 4031044; 812996, 4030826; 812891, 4032523; 813790, 4032579; 814252, 4033209; 814539, 4033428; 814851, 4034164; 814889, 4034252; 815581, 4034395; 816256, 4034838; 817560, 4034819; 816992, 4035886; 818490, 4035980; 819364, 4036436; 819770, 4036360; 820900, 4037534; 821693, 4037683; 822542, 4038539; 824646, 4038569; 824846, 4038582; 826344, 4038675; 826313, 4039175; 825507, 4039225; 825445, 4040223; 827043, 4040323; 827100, 4041028; returning to 828797, 4041134;

(ii) Unit 26B: Tulare County, California. From USGS 1:24,000 scale quadrangle Monson. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 831257, 4040285; 831281, 4039895; 831228, 4039894; 831226, 4040265; 830457, 4040256; 830452, 4040335; returning to 831257, 4040285;

(iii) Unit 26C: Tulare County, California. From USGS 1:24,000 scale quadrangle Monson. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 835309, 4039635; 834510, 4039585; 834460, 4040384; 835259, 4040434; returning to 835309, 4039635;

(iv) Unit 26D: Tulare County, California. From USGS 1:24,000 scale quadrangle Ivanhoe. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 837863, 4043705; 837178, 4043663; 837165, 4044455; 837527, 4044471; 837510, 4044925; 837253, 4045186; 836546, 4045165; 836550, 4044829; 836726, 4044828; 836732, 4044453; 836753, 4044453; 836777, 4043638; 836764, 4043637; 836765, 4043628; 835983, 4043614; 835959, 4043687; 836040, 4043993; 836433, 4044117; 836365, 4045216; 837164, 4045266; 836733, 4045741; 838331, 4045841; 838338, 4045740; 837838, 4045710; 837919, 4044411; 837819, 4044405; returning to 837863, 4043705;

(v) Unit 26E: Tulare County, California. From USGS 1:24,000 scale quadrangle Monson. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 831258, 4037878; 830508, 4037831; 830507, 4037837; 830510, 4037837; 830495, 4038113; 830867, 4038116; 831249, 4038123; returning to 831258, 4037878;

(vi) Unit 26F: Tulare County, California. From USGS 1:24,000 scale quadrangle Monson. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 832081, 4039935; 832106, 4039535; 832038, 4039531; 831991, 4039595; 831752, 4039679; 831748, 4039853; 832035, 4039864; 832031, 4039913; 831542, 4039901; 832081, 4039935; returning to 832081, 4039935;

(vii) Note: Unit 26 (Map 11) follows:

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(34) Unit 27: Tulare County, California.

(i) Unit 27A: Tulare County, California. From USGS 1:24,000 scale quadrangle Taylor Weir, Corcoran, and Alpaugh. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 816702, 4000178; 816908, 4000090; 818306, 4000177; 818405, 3998578; 819903, 3998671; 820002, 3997073; 818403, 3996974; 818502, 3995377; 819301, 3995426; 819351, 3994627; 820149, 3994676; 820199, 3993877; 820248, 3993078; 820297, 3992279; 819399, 3992224; 819497, 3990626; 819996, 3990656; 820064, 3989558; 819765, 3989539; 819752, 3989739; 819422, 3990220; 819310, 3990414; 819104, 3990501; 817899, 3990527; 817644, 3991413; 817613, 3991913; 817214, 3991888; 816659, 3992756; 816504, 3993649; 816691, 3993861; 816660, 3994360; 816960, 3994379; 816910, 3995178; 816898, 3995378; 814901, 3995254; 814802, 3996852; 815201, 3996877; 815164, 3997476; 815252, 3997682; 816051, 3997731; 813905, 4000005; returning to 816702, 4000178.

(ii) Unit 27B: Tulare County, California. From USGS 1:24,000 scale quadrangle Pixley and Alpaugh. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 829592, 3978113; 829568, 3978513; 829967, 3978537; 829949, 3978837; 830348, 3978862; 830293, 3979761; 826897, 3979551; 826585, 3979733; 826454, 3980226; 826324, 3980719; 826012, 3980901; 825999, 3981101; 824601, 3981014; 824320, 3980697; 825480, 3979765; 825492, 3979565; 825392, 3979559; 823495, 3979442; 822391, 3981079; 823590, 3981153; 824008, 3980878; 824201, 3980990; 824189, 3981190; 824476, 3981408; 824470, 3981508; 824570, 3981514; 824496, 3982713; 827793, 3982915; 827743, 3983715; 828543, 3983764; 828598, 3982865; 828997, 3982890; 829090, 3981391; 829090, 3981391; 830388, 3981471; 830387, 3979867; 831991, 3979865; 831897, 3979759; 831947, 3978960; 832946, 3979021; 832939, 3979121; 833039, 3979128; 832995, 3978222; 832895, 3978216; 832845, 3977419; 832047, 3977387; 831990, 3978261; 829992, 3978138; returning to 829592, 3978113;

(iii) Unit 27C: Tulare County, California. From USGS 1:24,000 scale quadrangle Pixley and Alpaugh. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 829592, 3978113; 829641, 3977314; 828842, 3977265; 828848, 3977165; 828848, 3977165; 828885, 3976566; 827487, 3976480; 827450, 3977079; 827150, 3977060; 827144, 3977160; 826645, 3977130; 826700, 3976231; 825601, 3976163; 824598, 3977806; returning to 829592, 3978113;

(iv) Unit 27D: Tulare County, California. From USGS 1:24,000 scale quadrangle Delano West. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 831681, 3975979; 831682, 3975780; 832114, 3975799; 832147, 3975004; 831304, 3974962; 831290, 3974961; 831213, 3976207; 832099, 3976262; 832108, 3976000; returning to 831681, 3975979;

(v) Note: Unit 27 (Map 12) follows:

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(35) Unit 28: San Benito and Monterey Counties, California. From USGS 1:24,000 scale quadrangle Hernandez Reservoir, Rock Springs Peak, Topo Peak, Hepsedam Peak, Lonoak, Pinalito Canyon, Monarch Peak, and Nattrass Valley. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 682300, 4039700; 681300, 4038600; 681600, 4037000; 681700, 4035800; 680800, 4034500; 678800, 4035200; 678000, 4036000; 677600, 4037100; 677200, 4037800; 67680, 4037900; 676100, 4038500; 675800, 4039000; 675000, 4038500; 675100, 4038000; 674700, 4037600; 673100, 4037000; 673800, 4036500; 674000, 4035500; 674700, 4035000; 675500, 4034700; 676000, 4033600; 676800, 4033300; 677600, 4032700; 678100, 4032100; 679000, 4031400; 679600, 4031200; 679900, 4031700; 679900, 4032700; 680500, 4033000; 681000, 4032500; 681500, 4031500; 682600, 4031200; 684400, 4028700; 685200, 4028700; 685500, 4028200; 687400, 4029500; 688000, 4030700; 688800, 4031100; 689700, 4031200; 691200, 4032600; 692000, 4032300; 692500, 4031600; 693200, 4031300; 693700, 4031300; 694300, 4030900; 693800, 4029500; 692600, 4028500; 693500, 4028500; 694300, 4027800; 694300, 4027200; 695100, 4026100; 696600, 4024900; 696600, 4023700; 697200, 4022600; 697900, 4022600; 698300, 4021500; 699200, 4020500; 699100, 4019400; 698500, 4019300; 698000, 4018700; 697100, 4018800; 695700, 4017900; 695400, 4016900; 695100, 4016500; 694900, 4015900; 694900, 4015000; 694857, 4014888; 694400, 4013700; 693800, 4013100; 693600, 4012100; 692400, 4010900; 692000, 4009100; 691600, 4008600; 690800, 4008600; 689500, 4009400; 689000, 4010100; 688900, 4010700; 687800, 4011000; 687100, 4011000; 685400, 4012100; 684900, 4013300; 683600, 4014100; 683400, 4014900; 682700, 4015200; 682500, 4016200; 683100, 4016600; 683100, 4017044; 683100, 4017700; 684200, 4019500; 684200, 4020500; 683400, 4022200; 681700, 4023500; 681100, 4023600; 680700, 4024400; 680600, 4025500; 679800, 4025700; 679300, 4026900; 678700, 4027300; 678100, 4026600; 677400, 4026400; 676000, 4025600; 676000, 4025000; 676600, 4024500; 676800, 4023700; 675800, 4022500; 675702, 4021862; 675600, 4021200; 675000, 4020200; 674200, 4019900; 672200, 4016700; 670800, 4015700; 670000, 4015700; 669500, 4016000; 669100, 4016700; 669600, 4017400; 669500, 4018600; 670100, 4019300; 670300, 4022200; 671000, 4023000; 672700, 4024100; 673205, 4024226; 673500, 4024300; 674800, 4026200; 674500, 4026500; 674600, 4027000; 674100, 4027300; 673000, 4026800; 672400, 4027000; 671600, 4028700; 670700, 4028700; 669700, 4028900; 669700, 4030100; 669800, 4030700; 670300, 4032100; 670700, 4035100; 671300, 4037100; 669100, 4037700; 669200, 4038600; 668700, 4040300; 669800, 4042700; 671900, 4043300; 674100, 4043500; 676000, 4045600; 677300, 4046700; 683000, 4043300; 683800, 4042200; 683700, 4040600; returning to 682300, 4039700.

(36) Note: Unit 28 (Map 13) follows:

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(37) Unit 29: Monterey County, California.

(i) Unit 29A: Monterey County, California. From USGS 1:24,000 scale quadrangle Williams Hill and Jolon. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 668500, 3981900; 668700, 3981600; 668500, 3981100; 668700, 3980600; 669400, 3980100; 669800, 3980500; 670600, 3980700; 671400, 3980600; 671400, 3979500; 671900, 3979500; 672700, 3978600; 674700, 3978600; 675400, 3978200; 674600, 3976900; 674800, 3975700; 674900, 3975567; 674900, 3975500; 674700, 3975500; 674640, 3975981; 674639, 3976224; 674609, 3976226; 674600, 3976300; 673444, 3976300; 673418, 3976654; 673400, 3976654; 673400, 3976700; 673032, 3976700; 673029, 3977031; 673830, 3977043; 673838, 3977861; 673000, 3977858; 673000, 3977900; 672261, 3977869; 672201, 3978658; 670585, 3978648; 670610, 3977800; 670600, 3977800; 670600, 3977628; 670210, 3977909; 669793, 3978209; 669403, 3978493; 669204, 3978638; 669009, 3978794; 668691, 3979047; 668676, 3979059; 668631, 3979094; 668575, 3979139; 668542, 3979154; 668427, 3979205; 668355, 3979245; 668300, 3979300; 667137, 3980172; 668155, 3980187; 668138, 3980992; 667738, 3980995; 667723, 3981807; 667320, 3981800; 667314, 3982100; 668000, 3982100; returning to 668500, 3981900;

(ii) Unit 29B: Monterey County, California. From USGS 1:24,000 scale quadrangle Valleton, Wunpost, San Miguel. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 706300, 3975100; 706500, 3974400; 706400, 3971900; 706600, 3970800; 707000, 3970100; 707000, 3969400; 706800, 3969200; 706800, 3968200; 706600, 3967499; 705500, 3965500; 705400, 3965500; 705290, 3970469; 706068, 3970480; 706043, 3972930; 705235, 3972918; 705200, 3974500; 705155, 3974500; 705155, 3974504; 704931, 3974500; 704000, 3974500; 703700, 3973800; 703700, 3973400; 703229, 3972552; 703170, 3972480; 702900, 3972300; 702600, 3972000; 702500, 3971900; 701931, 3971236; 701923, 3971236; 701885, 3971200; 701600, 3971200; 701300, 3971000; 700800, 3971000; 700000, 3971000; 700000, 3970400; 699000, 3970410; 699000, 3970500; 699200, 3970700; 699800, 3972200; 700200, 3972800; 700400, 3973600; 700800, 3974300; 701300, 3974700; 701700, 3975500; 702900, 3976300; 703200, 3976900; 704200, 3977800; 704800, 3977900; 705400, 3977900; 706100, 3978300; 706700, 3978700; 706700, 3978300; 706200, 3976700; 706100, 3975500; returning to 706300, 3975100;

(iii) Unit 29C: San Luis Obispo County, California. From USGS 1:24,000 scale quadrangle Estrella, Paso Robles, Cholame Hills, Ranchito Canyon, and Creston. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 725000, 3962100; 725600, 3961700; 726100, 3961700; 726100, 3961300; 725200, 3960400; 725100, 3959200; 724700, 3958300; 724300, 3956700; 724700, 3956500; 725200, 3955000; 724100, 3953600; 723800, 3952700; 723400, 3952000; 723100, 3950600; 723500, 3949700; 723500, 3949000; 724100, 3948500; 723500, 3948400; 722300, 3948900; 719200, 3948900; 719200, 3949700; 718300, 3949700; 718300, 3948900; 718900, 3948900; 719000, 3948700; 719200, 3948700; 719200, 3948100; 720000, 3948100; 720000, 3946500; 720200, 3946400; 720800, 3945700; 721000, 3945200; 721100, 3944900; 721100, 3943400; 720100, 3943400; 718700, 3942200; 717700, 3941700; 717400, 3941700; 717000, 3941900; 717200, 3942500; 715100, 3944900; 715300, 3945200; 714500, 3945900; 714800, 3946200; 714600, 3946400; 714000, 3946400; 713200, 3947000; 713200, 3947200; 713600, 3947800; 713500, 3948400; 713200, 3948700; 712800, 3947900; 712600, 3947900; 712500, 3948000; 712500, 3948800; 711600, 3949100; 711300, 3949300; 711200, 3949800; 710600, 3949900; 710500, 3950000; 710500, 3950200; 710900, 3950400; 710900, 3950600; 710600, 3950700; 709400, 3950500; 709300, 3952100; 709800, 3952800; 709800, 3954800; 709500, 3955200; 709500, 3955600; 710200, 3955600; 710400, 3955500; 711000, 3955300; 711500, 3954600; 711600, 3953600; 713900, 3953600; 714200, 3954000; 714500, 3953800; 715000, 3953700; 715300, 3953500; 715500, 3953400; 715700, 3953400; 716000, 3953700; 716500, 3953700; 716800, 3953600; 717600, 3953700; 717900, 3954200; 718500, 3954600; 718900, 3954800; 719300, 3954900; 720400, 3955600; 721400, 3956700; 722200, 3958400; 722500, 3960400; 723300, 3962100; 724200, 3962500; 724400, 3963300; 724657, 3963557; 725100, 3964000; 725100, 3963563; 725100, 3963300; returning to 725000, 3962100;

(iv) Unit 29D: San Luis Obispo and Monterey Counties, California. From USGS 1:24,000 scale quadrangle Bradley. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 695400, 3963500; 695700, 3963400; 695755, 3963400; 695761, 3963087; 695592, 3963031; 695500, 3963000; 695500, 3962966; 695470, 3962965; 695500, 3961632; 695500, 3961400; 694300, 3961400; 694300, 3961200; 694200, 3961400; 694800, 3961800; 694900, 3962400; 694700, 3962800; 694730, 3963011; 694800, 3963500; 695400, 3963500;

(v) Unit 29E: Monterey and San Luis Obispo County, NIT_NUM = 20D California. From USGS 1:24,000 scale quadrangle San Miguel. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 707500, 3961300; 706900, 3961300; 706900, 3961400; 706793, 3961480; 706792, 3961534; 706809, 3962857; 706650, 3962895; 706543, 3962948; 706490, 3963003; 706410, 3963007; 706288, 3963052; 706477, 3963218; 706800, 3963500; 707600, 3963500; 707563, 3963241; 707500, 3962800; 707900, 3962500; 708100, 3962000; returning to 707500, 3961300;

(vi) Unit 29F: San Luis Obispo County, California. From USGS 1:24,000 scale quadrangle San Miguel. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 705600, 3959800; 705900, 3959400; 705949, 3959103; 705635, 3959098; 705626, 3959502; 705300, 3959498; 705300, 3961100; 705464, 3961118; 706200, 3961125; 706200, 3961100; 706000, 3961000; 705600, 3959800;

(vii) Unit 29G: San Luis Obispo County, California. From USGS 1:24,000 scale quadrangle San Miguel and Paso Robles. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 705700, 3957100; 705311, 3957100; 705300, 3957657; 705300, 3958689; 706287, 3958704; 706600, 3958600; 706900, 3958000; 706900, 3957600; 706400, 3957200; returning to 705700, 3957100;

(viii) Unit 29H: San Luis Obispo, California. From USGS 1:24,000 scale quadrangle Paso Robles and Adelaida. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 705800, 3956500; 706300, 3956000; 707900, 3956100; 707900, 3955400; 708100, 3955100; 707600, 3954000; 707300, 3953600; 705700, 3952600; 705000, 3952800; 703200, 3952200; 703000, 3952200; 703000, 3953500; 702200, 3953500; 702113, 3954196; 703041, 3955028; 705352, 3955079; 705351, 3955100; 705400, 3955100; 705328, 3956248; 705319, 3956700; 705400, 3956700; returning to 705800, 3956500;

(ix) Note: Unit 29 (Map 14) follows:

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(38) Unit 30: San Luis Obispo County, California. From USGS 1:24,000 scale quadrangle Simmler. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 774375, 3914002; 777312, 3913479; 778710, 3913564; 779726, 3913325; 780573, 3912575; 780827, 3911688; 779496, 3910506; 779321, 3910094; 780960, 3909492; 781390, 3909017; 782948, 3908110; 783520, 3906942; 783765, 3906725; 783760, 3906724; 782946, 3906690; 782936, 3906690; 782156, 3906654; 782132, 3906653; 782082, 3908301; 780768, 3908263; 780485, 3908255; 780490, 3908031; 780522, 3906619; 779393, 3906593; 777627, 3906558; 777613, 3906978; 777456, 3906974; 777388, 3907272; 777578, 3909087; 777442, 3909680; 774998, 3910333; 772742, 3911198; 772708, 3913400; 773483, 3913848; returning to 774375, 3914002;

(39) Note: Unit 30 (Map 15) follows:

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(40) Unit 31: Santa Barbara County, California. From USGS 1:24,000 scale quadrangle Figueroa Mtn., Los Olivos, Lake Cachuma, and Santa Ynez. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 775060, 3831898; 774653, 3831857; 774200, 3831800; 773600, 3831900; 772500, 3831800; 772100, 3831400; 771400, 3831500; 770400, 3831000; 769800, 3830900; 769300, 3831100; 769100, 3831300; 768500, 3832600; 768500, 3833300; 768700, 3833700; 769900, 3834700; 770200, 3834700; 771157, 3834982; 772300, 3835300; 772800, 3835000; 773100, 3835000; 773100, 3835300; 773700, 3835300; 773700, 3835700; 773600, 3836100; 773200, 3836900; 773800, 3837100; 774300, 3836500; 774928, 3836289; 774935, 3836124; 775060, 3831898; UTM NAD83 Zone 11N: 225515, 3836830; 226600, 3838500; 228200, 3839300; 229800, 3839000; 232200, 3840500; 232400, 3841700; 232300, 3842700; 231600, 3843100; 230300, 3844900; 230000, 3846200; 230800, 3846400; 231200, 3846200; 231700, 3846200; 232000, 3846500; 232800, 3847000; 233800, 3847000; 234500, 3846400; 234700, 3845600; 235200, 3845600; 235900, 3844500; 236400, 3844200; 236400, 3843800; 235900, 3843600; 235500, 3843000; 235200, 3842900; 235100, 3842800; 235100, 3842000; 235300, 3841300; 235200, 3840700; 234700, 3840000; 234900, 3839700; 234600, 3839500; 234600, 3839300; 233800, 3839300; 233100, 3838200; 232900, 3838000; 232300, 3837900; 232100, 3838200; 231800, 3838400; 231400, 3838500; 230700, 3837700; 230800, 3837200; 230300, 3836600; 230100, 3836100; 230000, 3835700; 229100, 3835300; 228900, 3834900; 228800, 3833800; 228000, 3833300; 227400, 3833200; 227000, 3832800; 226700, 3832400; 226100, 3832400; 225800, 3832500; 225200, 3832000; 225000, 3831900; 224752, 3831904; 224835, 3834499; 224871, 3835728; 224904, 3836287; 225100, 3836200; 225372, 3836544; 225515, 3836830;

(41) Note: Unit 31 (Map 16) follows:

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(42) Unit 32: Ventura County, California. From USGS 1:24,000 scale quadrangle Alamo Mountain, Lockwood Valley, San Guillermo, Topatopa Mountains, Lion Canyon. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 864689, 3849170; 865272, 3847801; 866149, 3846550; 867028, 3843593; 867093, 3842494; 867037, 3842150; 866579, 3839353; 865815, 3838706; 865267, 3839476; 864068, 3839404; 863282, 3837452; 861766, 3835957; 860385, 3835574; 859656, 3836032; 858662, 3835872; 857481, 3835501; 856246, 3836030; 854941, 3836052; 853594, 3836774; 852265, 3837196; 851706, 3838166; 850507, 3838094; 849284, 3838422; 848261, 3838762; 847708, 3839632; 847788, 3841642; 849375, 3841937; 851020, 3842938; 851266, 3843856; 853063, 3845668; 853362, 3847390; 854407, 3848355; 855307, 3848409; 857217, 3848323; 859016, 3848430; 859968, 3849289; 861343, 3849773; 862794, 3850662; 863971, 3849428; returning to 864689, 3849170;

(43) Note: Unit 32 (Map 17) follows:

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Kentucky Cave Shrimp (Palaemonias ganteri)

Kentucky, Edmonson County: The Roaring River passage of the Flint-Mammoth Cave System in Mammoth Cave National Park.

Note: Map follows:

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Known constituent elements include a stream in a base level cave passage with abundant organic material and sediments consisting of coarse silt and very coarse to very fine sand.

Vernal Pool Tadpole Shrimp (Lepidurus packardi)

(1) Critical habitat units are depicted for Alameda, Amador, Butte, Colusa, Fresno, Kings, Madera, Mariposa, Merced, Sacramento, Shasta, Solano, Stanislaus, Tehama, Tulare, Yolo, and Yuba counties, California, on the map below.

(2) The primary constituent elements of critical habitat for vernal pool tadpole shrimp (Lepidurus packardi) are the habitat components that provide:

(i) Topographic features characterized by mounds and swales and depressions within a matrix of surrounding uplands that result in complexes of continuously, or intermittently, flowing surface water in the swales connecting the pools described below in paragraph (2)(ii), providing for dispersal and promoting hydroperiods of adequate length in the pools;

(ii) Depressional features including isolated vernal pools with underlying restrictive soil layers that become inundated during winter rains and that continuously hold water for a minimum of 41 days, in all but the driest years; thereby providing adequate water for incubation, maturation, and reproduction. As these features are inundated on a seasonal basis, they do not promote the development of obligate wetland vegetation habitats typical of permanently flooded emergent wetlands;

(iii) Sources of food, expected to be detritus occurring in the pools, contributed by overland flow from the pools' watershed, or the results of biological processes within the pools themselves, such as single-celled bacteria, algae, and dead organic matter, to provide for feeding; and

(iv) Structure within the pools described above in paragraph (2)(ii), consisting of organic and inorganic materials, such as living and dead plants from plant species adapted to seasonally inundated environments, rocks, and other inorganic debris that may be washed, blown, or otherwise transported into the pools, that provide shelter.

(3) Existing manmade features and structures, such as buildings, roads, railroads, airports, runways, other paved areas, lawns, and other urban landscaped areas do not contain one or more of the primary constituent elements. Federal actions limited to those areas, therefore, would not trigger a consultation under section 7 of the Act unless they may affect the species and/or primary constituent elements in adjacent critical habitat.

(4) Unit 1: Shasta County, California. From USGS 1:24,000 scale quadrangle Palo Cedro, Enterprise, Balls Ferry, and Cottonwood. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 562500, 4487400; 562700, 4487100; 562900, 4487200; 563200, 4487200; 563300, 4487000; 563300, 4486700; 563800, 4486400; 564300, 4484700; 564300, 4484400; 564500, 4484100; 564500, 4483800; 564600, 4483700; 564600, 4483400; 564400, 4483100; 564100, 4482800; 564100, 4482600; 564300, 4482600; 564300, 4482400; 564300, 4482300; 564200, 4482200; 564100, 4482100; 564000, 4482100; 564200, 4481800; 564200, 4480900; 563600, 4480900; 563300, 4481000; 563100, 4480900; 562900, 4480900; 562500, 4481200; 562400, 4481500; 562400, 4481700; 562300, 4482400; 562000, 4482500; 561900, 4482800; 561800, 4483300; 561500, 4483700; 561000, 4484000; 560700, 4485400; 560700, 4486500; 560800, 4486700; 561000, 4486900; 561200, 4487000; 561300, 4487600; 561600, 4487900; 562000, 4487900; returning to 562500, 4487400;

(5) Unit 2: Shasta County, California.

(i) Unit 2A: Shasta County, California. From USGS 1:24,000 scale quadrangle Balls Ferry. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 570448, 4472017; 570459, 4471725; 570459, 4471725; 570459, 4471724; 570408, 4471708; 570382, 4471714; 570356, 4471741; 570335, 4471767; 570304, 4471767; 570298, 4471772; 570279, 4471768; 570240, 4471758; 570210, 4471761; 570196, 4471743; 570183, 4471738; 570173, 4471734; 570160, 4471705; 570156, 4471680; 570156, 4471678; 570150, 4471671; 570139, 4471657; 570139, 4471654; 570139, 4471645; 570118, 4471628; 570092, 4471624; 570089, 4471624; 570071, 4471623; 570054, 4471623; 570006, 4471624; 569975, 4471641; 569952, 4471639; 569913, 4471639; 569893, 4471626; 569866, 4471623; 569852, 4471624; 569821, 4471597; 569810, 4471574; 569789, 4471573; 569761, 4471574; 569757, 4471575; 569735, 4471544; 569722, 4471574; 569676, 4471581; 569658, 4471581; 569644, 4471584; 569625, 4471584; 569605, 4471585; 569557, 4471585; 569534, 4471593; 569517, 4471599; 569494, 4471607; 569465, 4471615; 569438, 4471622; 569415, 4471629; 569400, 4471629; 569400, 4471687; 569400, 4471800; 569600, 4471900; 569600, 4472000; 569900, 4472200; 570200, 4472100; returning to 570448, 4472017;

(ii) Unit 2B: Shasta and Tehama Counties, California. From USGS 1:24,000 scale quadrangle Shingletown, Tuscan Buttes NE, Balls Ferry, Dales, Bend, and Red Bluff East. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 583610, 4475072; 583700, 4475000; 584200, 4475200; 584600, 4475200; 585400, 4474500; 586000, 4473600; 586100, 4473400; 585800, 4472600; 585500, 4472100; 584800, 4471900; 584500, 4471600; 584500, 4471400; 584700, 4471100; 584700, 4470800; 584500, 4470500; 583400, 4469700; 583100, 4469400; 582600, 4468500; 582600, 4467600; 582700, 4466900; 582700, 4466700; 581900, 4465800; 581000, 4465500; 580600, 4465200; 580400, 4464000; 580200, 4463300; 578900, 4462700; 578500, 4462300; 578100, 4462000; 577800, 4460900; 577700, 4460000; 576700, 4459300; 576600, 4458800; 576800, 4458300; 576800, 4457100; 576400, 4456700; 575500, 4456800; 574900, 4456800; 574100, 4455900; 573500, 4455600; 572300, 4455300; 572000, 4455300; 571600, 4455600; 571400, 4455400; 571100, 4454900; 570600, 4454900; 570200, 4454800; 570200, 4455000; 570600, 4455900; 570000, 4456100; 569500, 4456300; 569300, 4456500; 568900, 4456500; 568600, 4456500; 568000, 4456800; 567900, 4457100; 567900, 4458000; 568400, 4458800; 569100, 4459800; 569600, 4460500; 569500, 4460800; 569000, 4460600; 568300, 4460700; 567500, 4460700; 566800, 4460000; 566400, 4460000; 565900, 4461100; 565800, 4461400; 565800, 4461700; 566000, 4462000; 565800, 4462300; 565900, 4462400; 565800, 4462500; 565900, 4462600; 565800, 4462800; 565900, 4462900; 565900, 4463000; 566000, 4463100; 566300, 4463100; 566500, 4463300; 566500, 4463600; 566700, 4463700; 566800, 4463700; 566900, 4463600; 567100, 4463500; 567200, 4463600; 567600, 4463400; 568300, 4463200; 569800, 4463200; 570600, 4463900; 570800, 4464300; 572000, 4465200; 572000, 4466300; 572100, 4466600; 572800, 4467300; 573500, 4468600; 573400, 4469000; 573100, 4469400; 572900, 4469600; 572600, 4469600; 571800, 4468800; 571400, 4468100; 571000, 4467900; 571000, 4468700; 571200, 4468700; 571100, 4469200; 571200, 4469500; 571200, 4470500; 570500, 4470900; 570460, 4470920; 570460, 4470932; 570466, 4470931; 570461, 4471354; 570786, 4471349; 571229, 4471353; 571235, 4471908; 571236, 4471912; 571238, 4471962; 571244, 4471992; 571237, 4472042; 571244, 4472069; 571247, 4472123; 571249, 4472164; 571271, 4472165; 571363, 4472165; 571405, 4472139; 571460, 4472143; 571460, 4472143; 571467, 4472144; 571524, 4472166; 571541, 4472166; 571635, 4472166; 571647, 4472171; 571714, 4472199; 571723, 4472200; 571739, 4472200; 571900, 4472200; 572154, 4472285; 572154, 4472284; 572156, 4472284; 572159, 4472227; 572162, 4472225; 572168, 4472227; 572181, 4472226; 572208, 4472225; 572219, 4472223; 572231, 4472219; 572241, 4472217; 572282, 4472215; 572307, 4472215; 572325, 4472213; 572332, 4472212; 572500, 4472100; 573900, 4472100; 574151, 4472791; 574207, 4472814; 574212, 4472816; 574219, 4472814; 574238, 4472808; 574256, 4472804; 574271, 4472800; 574293, 4472798; 574321, 4472797; 574342, 4472798; 574360, 4472803; 574369, 4472807; 574384, 4472811; 574403, 4472815; 574428, 4472823; 574450, 4472828; 574469, 4472831; 574483, 4472832; 574489, 4472834; 574488, 4472924; 574488, 4472933; 574488, 4472941; 574487, 4472952; 574487, 4472951; 574459, 4472946; 574443, 4472942; 574425, 4472940; 574411, 4472938; 574397, 4472937; 574391, 4472934; 574379, 4472930; 574373, 4472928; 574365, 4472924; 574356, 4472921; 574353, 4472920; 574342, 4472919; 574346, 4472925; 574358, 4472955; 574465, 4473021; 574448, 4473020; 574445, 4473038; 574336, 4472971; 574326, 4472947; 574297, 4472920; 574278, 4472922; 574261, 4472941; 574253, 4472951; 574231, 4472975; 574223, 4472987; 574300, 4473200; 574754, 4473200; 574939, 4473200; 575100, 4473200; 575456, 4473413; 575600, 4473500; 575624, 4473524; 576000, 4473900; 576107, 4473900; 576460, 4473900; 576600, 4473900; 576883, 4473900; 577069, 4473900; 577300, 4473900; 577344, 4473933; 577351, 4473938; 577700, 4474200; 578600, 4474200; 578685, 4474224; 578803, 4474258; 579300, 4474400; 579637, 4474400; 580000, 4474400; 580600, 4474700; 580991, 4474700; 581447, 4474700; 581900, 4474700; 581931, 4474738; 582400, 4475300; 583000, 4475400; 583200, 4475400; returning to 583610, 4475072;

(iii) Note: Units 1 and 2 (Map 1) follow:

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(6) Unit 3: Tehama County, California.

(i) Unit 3A: Tehama County, California. From USGS 1:24,000 scale quadrangle Acorn Hollow and Richardson Springs NW. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 588739, 4429822; 588900, 4429500; 589500, 4429500; 589500, 4428600; 589500, 4428000; 589800, 4427100; 590500, 4426400; 590500, 4425300; 591200, 4424400; 591500, 4423300; 591562, 4422558; 590526, 4423686; 589986, 4424273; 589816, 4424458; 589129, 4425207; 588454, 4426221; 588425, 4426265; 588279, 4426485; 588213, 4426583; 588213, 4426584; 588600, 4429100; 588733, 4429833; returning to 588739, 4429822;

(ii) Unit 3B: Tehama County, California. From USGS 1:24,000 scale quadrangle Richard Springs NW. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 593700, 4420900; 593164, 4420815; 592329, 4421723; 592258, 4421800; 593000, 4421800; 593100, 4421500; 593500, 4421400; returning to 593700, 4420900;

(iii) Unit 3C: Tehama County, California. From USGS 1:24,000 scale quadrangle Richard Springs NW. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 594500, 4420300; 593881, 4420035; 593371, 4420590; 594000, 4420800; 594400, 4420600; returning to 594500, 4420300;

(iv) Unit 3D: Tehama and Butte Counties, California. From USGS 1:24,000 scale quadrangle Campbell Mound, Richardson Springs NW, and Richardson Springs. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 597100, 4416400; 597100, 4415600; 597044, 4415525; 596800, 4415200; 597100, 4415000; 597800, 4415500; 598100, 4415200; 597600, 4414600; 597600, 4414400; 597300, 4413800; 597300, 4413300; 598200, 4413900; 598400, 4413900; 598400, 4413600; 597422, 4411938; 597281, 4412382; 596959, 4413403; 596640, 4414416; 596620, 4414481; 596305, 4415484; 596303, 4415489; 596130, 4416040; 596091, 4416160; 596028, 4416358; 596011, 4416411; 595993, 4416465; 595982, 4416500; 596000, 4416500; 596100, 4416400; 596200, 4416500; 596300, 4416600; 596400, 4416700; 596500, 4416700; 596500, 4416800; 596600, 4416800; 597100, 4416400;

(v) Unit 3E: Butte County, California. From USGS 1:24,000 scale quadrangle Richardson Springs. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 598900, 4411800; 599400, 4411700; 599800, 4411700; 599800, 4411000; 599300, 4410700; 599100, 4410800; 599000, 4410800; 598800, 4410600; 598500, 4410400; 598300, 4410100; 598100, 4410000; 598070, 4409970; 598051, 4409993; 598038, 4410010; 598014, 4410083; 597806, 4410737; 597725, 4410990; 597461, 4411816; 597434, 4411900; 597600, 4411900; 598300, 4412700; 598500, 4413300; 598900, 4413300; returning to 598900, 4411800;

(vi) Unit 3F: Butte County, California. From USGS 1:24,000 scale quadrangle Richardson Springs. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 599500, 4406200; 600300, 4406000; 601200, 4405600; 601800, 4405600; 602000, 4405500; 602200, 4405200; 602500, 4405200; 602700, 4404900; 603300, 4404700; 604500, 4404200; 605200, 4404200; 605600, 4404000; 605600, 4403600; 605100, 4403300; 604700, 4403400; 604500, 4403300; 604475, 4403175; 604400, 4403100; 604300, 4403100; 604200, 4403000; 604100, 4402900; 604000, 4402900; 603800, 4402800; 603800, 4402600; 603600, 4402400; 603400, 4402400; 603200, 4402500; 603100, 4402400; 602900, 4402400; 602900, 4402100; 602700, 4402100; 602300, 4402600; 602300, 4402700; 601800, 4403300; 601714, 4403300; 601553, 4403500; 601501, 4403499; 601465, 4403621; 601319, 4403663; 601226, 4403595; 601089, 4403571; 600979, 4403503; 600901, 4403569; 600860, 4403446; 600704, 4403566; 600542, 4403475; 600507, 4403530; 600473, 4403563; 600453, 4403580; 600369, 4403651; 600344, 4403642; 600232, 4403605; 599983, 4403679; 599973, 4403678; 599801, 4403662; 599725, 4403718; 599651, 4403697; 599493, 4403839; 599328, 4403862; 599302, 4403865; 599269, 4403870; 599084, 4403634; 599024, 4403611; 598987, 4404400; 598980, 4404543; 598971, 4404723; 598955, 4405388; 598953, 4405458; 598951, 4405529; 598947, 4405677; 598934, 4405719; 598919, 4405750; 599000, 4405800; 598900, 4406100; 598700, 4406000; 598694, 4406000; 598635, 4406058; 598598, 4406103; 598583, 4406127; 598567, 4406159; 598549, 4406210; 598544, 4406234; 598540, 4406255; 598533, 4406421; 598522, 4406815; 598516, 4407133; 598511, 4407496; 598513, 4407515; 598525, 4407568; 598527, 4407571; 598527, 4407589; 598580, 4407812; 598800, 4407900; 598900, 4408100; 599200, 4408400; 600200, 4408900; 600300, 4408800; 600300, 4408400; 600000, 4408100; 600400, 4407600; 599500, 4406700; returning to 599500, 4406200.

(vii) Note: Unit 3 (Map 2) follows:

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(7) Unit 4: Butte County, California.

(i) Unit 4A: Butte County, California. From USGS 1:24,000 scale quadrangle Chico. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 605100, 4399600; 606500, 4399500; 606797, 4399330; 606777, 4399300; 606724, 4399252; 606568, 4399265; 606528, 4399272; 606479, 4399279; 606478, 4399279; 606394, 4399264; 606362, 4399238; 606329, 4399210; 606274, 4399169; 606209, 4399135; 606125, 4399122; 606060, 4399122; 605967, 4399131; 605899, 4399134; 605857, 4399134; 605822, 4399130; 605789, 4399116; 605781, 4399138; 605775, 4399149; 605764, 4399152; 605763, 4399152; 605701, 4399142; 605589, 4399116; 605504, 4399107; 605432, 4399110; 605319, 4399064; 605233, 4399045; 605173, 4399034; 605135, 4399023; 605134, 4399023; 605127, 4399023; 605109, 4399023; 605080, 4399025; 605063, 4399025; 605002, 4399051; 604957, 4399069; 604907, 4399092; 604029, 4399508; 603896, 4399435; 603886, 4399435; 603879, 4399436; 603300, 4399523; 603300, 4399600; 602900, 4399600; 603500, 4399800; 604700, 4400200; returning to 605100, 4399600;

(ii) Unit 4B: Butte County, California. From USGS 1:24,000 scale quadrangle Hamlin Canyon and Chico. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 606028, 4393143; 606288, 4392851; 606346, 4392785; 606490, 4392637; 606537, 4392593; 607117, 4392045; 607644, 4391539; 607748, 4391438; 607826, 4391363; 608227, 4390978; 608537, 4390636; 608852, 4390288; 609145, 4389965; 609391, 4389694; 609721, 4389330; 609736, 4389313; 609890, 4389143; 610122, 4388889; 610187, 4388819; 610239, 4388754; 610321, 4388664; 610359, 4388624; 610400, 4388500; 609300, 4388100; 609300, 4387900; 608800, 4387800; 608800, 4389300; 607600, 4389300; 607600, 4389500; 607500, 4389600; 607400, 4389600; 607400, 4389900; 607300, 4390000; 607400, 4390000; 607500, 4390100; 607400, 4390300; 607400, 4390500; 607300, 4390600; 607300, 4390800; 607100, 4391000; 605700, 4392300; 605800, 4392300; 606000, 4392500; 606100, 4392700; 605900, 4392900; 605800, 4392900; 605600, 4392800; returning to 606028, 4393143;

(iii) Unit 4C: Butte County, California. From USGS 1:24,000 scale quadrangle Hamlin Canyon and Shippee. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 610300, 4383000; 610400, 4382900; 610500, 4382900; 610500, 4382800; 610500, 4382700; 610500, 4382600; 610200, 4382300; 610100, 4382400; 610200, 4382500; 610200, 4382600; 610200, 4382700; 610100, 4382600; 609900, 4382400; 609814, 4382314; 608500, 4383300; 608800, 4383800; 609500, 4384200; 609500, 4384500; 609300, 4385000; 609600, 4385300; 609300, 4385800; 609500, 4386000; 609900, 4386100; 610100, 4386100; 610100, 4386400; 610200, 4386500; 610500, 4386700; 611100, 4387100; 611400, 4387400; 611364, 4387515; 611887, 4386936; 612214, 4386572; 612293, 4386410; 612300, 4386300; 612000, 4386100; 611300, 4384500; 611000, 4384500; 611000, 4383600; 610400, 4383600; 610400, 4383200; 610300, 4383200; 610300, 4383100; 610200, 4383000; returning to 610300, 4383000;

(iv) Unit 4D: Butte County, California. From USGS 1:24,000 scale quadrangle Cherokee and Hamlin Canyon. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 617200, 4387700; 616864, 4387566; 616852, 4387659; 616841, 4388048; 616843, 4388082; 616851, 4388261; 616929, 4388656; 616982, 4388850; 617175, 4389518; 617195, 4389572; 617301, 4390087; 617309, 4390125; 617361, 4390354; 617380, 4390409; 617409, 4390495; 617442, 4390589; 617469, 4390681; 618600, 4390600; 618800, 4390200; 618800, 4389700; 617800, 4388300; returning to 617200, 4387700;

(v) Unit 4E: Butte County, California. From USGS 1:24,000 scale quadrangle Cherokee, Shippee, and Oroville. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 620700, 4388400; 620700, 4387200; 621300, 4387200; 621600, 4386500; 621400, 4385600; 620900, 4385500; 620600, 4384900; 620400, 4384800; 619600, 4385100; 618600, 4384500; 618592, 4384506; 618592, 4384506; 618560, 4384544; 618512, 4384601; 618377, 4384762; 618358, 4384795; 618286, 4384915; 618226, 4385148; 618207, 4385219; 618185, 4385338; 618017, 4386021; 617998, 4386107; 617951, 4386211; 617930, 4386256; 617902, 4386281; 617839, 4386361; 617731, 4386441; 617685, 4386463; 617667, 4386465; 617664, 4386478; 617425, 4386625; 617700, 4386900; 618000, 4386700; 618200, 4386700; 618700, 4386900; 619000, 4387000; 619200, 4387200; 619300, 4387200; 619500, 4387400; 619500, 4387600; 619700, 4387600; 619800, 4387700; 619900, 4388000; 620200, 4388000; 620600, 4388400; returning to 620700, 4388400;

(vi) Unit 4F: Butte County, California. From USGS 1:24,000 scale quadrangle Oroville and Shippe. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 618368, 4382306; 618445, 4382277; 618444, 4382301; 618457, 4382372; 618463, 4382408; 618500, 4382501; 618500, 4382500; 619300, 4381300; 619500, 4381000; 619500, 4380500; 620800, 4378900; 620900, 4378400; 620300, 4377700; 618800, 4377000; 617800, 4376400; 617100, 4376200; 616900, 4376000; 617500, 4374800; 617500, 4374500; 617300, 4374200; 615415, 4374121; 615404, 4374354; 615319, 4374453; 614883, 4374120; 614665, 4374382; 614570, 4374749; 614300, 4374727; 614300, 4375700; 614600, 4375700; 614600, 4376600; 614800, 4376600; 614900, 4376700; 615100, 4376800; 615100, 4377000; 615900, 4377000; 616300, 4377000; 616300, 4378100; 614900, 4378100; 614900, 4378300; 614700, 4378300; 614700, 4378500; 614500, 4378500; 614500, 4378800; 614600, 4378900; 614600, 4379700; 614200, 4379700; 614200, 4381300; 612600, 4381300; 612600, 4382900; 613500, 4383000; 613700, 4383100; 613800, 4383200; 614000, 4383500; 614200, 4384000; 614200, 4384200; 614800, 4384200; 615073, 4384200; 615806, 4383804; 616704, 4383304; 617266, 4382991; 617327, 4382957; 617563, 4382829; 617589, 4382812; 617987, 4382563; 618347, 4382330; returning to 618368, 4382306.

(vii) Note: Unit 4 (Map 3) follows:

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(8) Unit 6: Colusa County, California. From USGS 1:24,000 scale quadrangle Meridian and Colusa. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 585800, 4337200; 585900, 4337200; 585900, 4337200; 585900, 4338200; 586100, 4338200; 586100, 4338400; 586800, 4338900; 587000, 4338500; 587000, 4338400; 586800, 4338200; 587000, 4338100; 587500, 4337600; 587700, 4337800; 588800, 4336700; 588900, 4336700; 589100, 4336500; 589100, 4336900; 589200, 4336900; 589200, 4335900; 587900, 4335900; 587900, 4336000; 587400, 4336600; 587300, 4336800; 586900, 4337800; 586700, 4337800; 586700, 4337700; 586400, 4337700; 586400, 4336800; 586300, 4336600; 586000, 4336600; 585800, 4336900; returning to 585800, 4337200;

(9) Unit 7: Yuba County, California. From USGS 1:24,000 scale quadrangle Browns Valley and Wheatland. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 635000, 4332200; 635000, 4329900; 634600, 4329900; 633800, 4329900; 633600, 4330100; 633500, 4330100; 633300, 4330100; 633300, 4330300; 632700, 4330100; 632400, 4329900; 632400, 4329000; 631300, 4329000; 631300, 4329200; 631600, 4329200; 631600, 4329800; 631900, 4329800; 631900, 4330600; 632800, 4330600; 633000, 4330900; 633000, 4331300; 633100, 4331500; 633500, 4331700; 633800, 4331500; 633800, 4332200; returning to 635000, 4332200;

(10) Note: Units 6 and 7 (Map 4) follow:

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(11) Unit 8: Sacramento County, California. From USGS 1:24,000 scale quadrangle Carmichael. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 649800, 4269600; 649800, 4268700; 650400, 4268900; 650800, 4268800; 651000, 4268800; 651000, 4269400; 651800, 4269300; 651500, 4268800; 651600, 4267900; 651600, 4266500; 651500, 4266400; 651500, 4266300; 651100, 4266300; 651100, 4266000; 651570, 4265812; 651589, 4265075; 651600, 4264400; 651400, 4264400; 651400, 4264200; 650500, 4264200; 650500, 4264300; 650400, 4264300; 650400, 4264600; 650000, 4264700; 649900, 4265100; 649400, 4265100; 649100, 4265000; 648900, 4265100; 648700, 4265100; 648700, 4265300; 648700, 4265500; 649900, 4265500; 649900, 4266000; 648300, 4266000; 648300, 4266200; 648500, 4266400; 648700, 4266200; 649000, 4266200; 649300, 4266400; 649400, 4266600; 649635, 4266678; 649700, 4266700; 649794, 4266693; 650200, 4267100; 650400, 4267000; 650600, 4267000; 650800, 4267200; 650900, 4267500; 650800, 4267900; 650500, 4267800; 650300, 4268100; 649900, 4268400; 649400, 4268100; 649100, 4267800; 649100, 4267500; 649400, 4267400; 649200, 4267100; 648400, 4267100; 648300, 4267700; 648000, 4268000; 648600, 4268500; 649400, 4268900; 649400, 4269200; 649600, 4269600; returning to 649800, 4269600;

(12) Unit 9: Sacramento County, California.

(i) Unit 9A: Sacramento County, California. From USGS 1:24,000 scale quadrangle Sloughhouse. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 660660, 4256508; 660681, 4256119; 660600, 4256200; 660300, 4256100; 660000, 4256200; 659800, 4256300; 659850, 4256450; 659900, 4256600; 660200, 4256500; 660300, 4256800; 660515, 4256728; 660633, 4256644; 660645, 4256626; returning to 660660, 4256508;

(ii) Unit 9B: Sacramento and Amador Counties, California. From USGS 1:24,000 scale quadrangle Carbondale, Sloughhouse, Goose Creek, and Clay. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 673200, 4256400; 672800, 4255100; 672800, 4254800; 673100, 4254900; 673800, 4254900; 674000, 4254600; 674000, 4254400; 674500, 4254000; 674500, 4253700; 674100, 4253500; 674100, 4252900; 674300, 4252300; 674500, 4251900; 674500, 4251600; 673400, 4251500; 673300, 4251400; 673300, 4251200; 673900, 4251000; 674000, 4250500; 674300, 4250000; 674300, 4249800; 674200, 4249700; 673900, 4249700; 673600, 4249900; 672500, 4249900; 672315, 4249992; 671900, 4250200; 671300, 4250200; 671100, 4250500; 671000, 4250500; 671000, 4249800; 670700, 4249800; 670700, 4249500; 670800, 4249300; 670800, 4249000; 670900, 4248900; 670900, 4248500; 670500, 4248300; 670500, 4248125; 670400, 4248100; 670400, 4248000; 670100, 4248000; 670100, 4247800; 670500, 4247500; 671100, 4247500; 671600, 4247700; 671800, 4247600; 671900, 4247300; 671900, 4247100; 671500, 4246800; 671600, 4246600; 671800, 4246000; 671800, 4246000; 671255, 4245364; 670800, 4245000; 670000, 4244200; 670000, 4244100; 670500, 4243800; 670200, 4243400; 670200, 4243300; 670300, 4243200; 670400, 4243100; 670600, 4242600; 671200, 4242900; 671600, 4243000; 671600, 4242700; 670700, 4242100; 669800, 4242100; 669300, 4241900; 668900, 4241900; 668700, 4241800; 668500, 4241600; 668400, 4241600; 668200, 4241700; 668000, 4242000; 667900, 4242000; 667400, 4241600; 667400, 4241800; 666400, 4241700; 665400, 4241700; 665400, 4242700; 665000, 4242700; 665000, 4242300; 664800, 4242300; 664800, 4242200; 664700, 4242200; 664600, 4242100; 664500, 4242100; 664500, 4241300; 664000, 4241300; 664000, 4241000; 663500, 4241000; 663500, 4240900; 663400, 4240800; 663300, 4240800; 663300, 4240600; 663100, 4240600; 663100, 4240900; 662800, 4240900; 662800, 4240500; 662700, 4240400; 662700, 4240000; 662500, 4240000; 662500, 4239600; 662100, 4239600; 662100, 4239400; 662000, 4239300; 661700, 4239300; 661700, 4239200; 661400, 4239000; 661400, 4239900; 661500, 4239900; 661500, 4241600; 661500, 4241900; 661700, 4242000; 662200, 4242000; 662200, 4241600; 662900, 4241600; 662800, 4242300; 662500, 4242300; 662600, 4243000; 662900, 4243100; 663400, 4243100; 663400, 4243800; 663050, 4243800; 663029, 4243841; 663000, 4243900; 662500, 4243900; 662700, 4244700; 662850, 4244800; 663000, 4244900; 663100, 4245300; 663800, 4245300; 663900, 4245500; 664400, 4245600; 664500, 4245200; 664600, 4245200; 664750, 4245238; 664900, 4245275; 665000, 4245300; 664900, 4245700; 664900, 4246500; 664400, 4246500; 663900, 4246700; 662500, 4246300; 662233, 4246300; 662100, 4246400; 661700, 4246400; 661900, 4247000; 662000, 4247300; 661800, 4247500; 660900, 4247500; 660900, 4247140; 660850, 4247100; 659700, 4247100; 659500, 4247300; 659500, 4248300; 660000, 4248300; 659900, 4249600; 660000, 4249900; 659900, 4250200; 659400, 4249700; 659400, 4249500; 659300, 4249200; 659100, 4249000; 659100, 4248900; 659200, 4248800; 659100, 4248700; 658900, 4248700; 658800, 4248600; 658600, 4248600; 658500, 4248800; 658400, 4248900; 658200, 4249000; 658200, 4248900; 658300, 4248700; 658500, 4248500; 658500, 4248400; 658400, 4248300; 658400, 4247900; 658100, 4247900; 658000, 4248500; 656700, 4248500; 656300, 4248900; 655900, 4248200; 656100, 4248100; 656100, 4248000; 656000, 4247800; 655200, 4247800; 655200, 4247200; 654700, 4247200; 654700, 4248750; 654800, 4248900; 654700, 4249000; 655100, 4249000; 655800, 4249000; 656300, 4249700; 656600, 4249500; 657200, 4250200; 656700, 4251100; 657700, 4251100; 657700, 4251500; 656700, 4251400; 656700, 4252100; 656500, 4252300; 656500, 4252600; 657000, 4253700; 657400, 4254600; 657800, 4254300; 657800, 4254200; 657800, 4254200; 658100, 4254000; 658900, 4253500; 659000, 4253500; 659300, 4253300; 660000, 4254500; 660100, 4254800; 660200, 4254900; 660300, 4255200; 660600, 4255300; 660700, 4255400; 660800, 4256000; 660754, 4256046; 660777, 4256046; 661541, 4256060; 661554, 4255796; 661731, 4252263; 661736, 4252142; 662180, 4252172; 662313, 4252175; 662583, 4252191; 663009, 4252217; 663119, 4252198; 663221, 4252234; 663275, 4252290; 663311, 4252341; 663324, 4252391; 663344, 4252446; 663378, 4252511; 663390, 4252591; 663409, 4252710; 663437, 4252770; 663510, 4252890; 663546, 4252914; 663590, 4252922; 663630, 4252907; 663726, 4252900; 663761, 4252901; 663800, 4252916; 663817, 4252959; 663824, 4252991; 663760, 4253075; 663650, 4253199; 663651, 4253232; 663667, 4253286; 663741, 4253408; 663807, 4253488; 663832, 4253490; 663904, 4253486; 663962, 4253498; 664039, 4253560; 664088, 4253602; 664125, 4253617; 664219, 4253695; 664248, 4253699; 664313, 4253672; 664369, 4253606; 664471, 4253613; 664566, 4253675; 664591, 4253700; 664647, 4253753; 664752, 4253850; 664854, 4253953; 664868, 4254000; 664877, 4254124; 664856, 4254193; 664883, 4254238; 664977, 4254334; 665118, 4254420; 665174, 4254468; 665227, 4254492; 665313, 4254463; 665390, 4254424; 665514, 4254389; 665619, 4254438; 665656, 4254494; 665723, 4254546; 665757, 4254558; 665800, 4254553; 665853, 4254513; 665880, 4254493; 665956, 4254434; 665960, 4254402; 666029, 4254364; 666067, 4254367; 666114, 4254379; 666168, 4254392; 666236, 4254440; 666273, 4254448; 666310, 4254440; 666339, 4254435; 666417, 4254404; 666451, 4254362; 666491, 4254319; 666523, 4254309; 666581, 4254312; 666652, 4254306; 666705, 4254261; 666722, 4254230; 666740, 4254164; 666742, 4254084; 666763, 4253987; 666791, 4253947; 666826, 4253919; 666849, 4253913; 666914, 4253917; 666977, 4253951; 667057, 4253975; 667142, 4253997; 667253, 4253980; 667277, 4253964; 667302, 4253968; 667313, 4253981; 667315, 4254007; 667377, 4254034; 667482, 4254039; 667618, 4254026; 667801, 4253975; 667959, 4253881; 668167, 4253821; 668360, 4253834; 668422, 4253849; 668525, 4253837; 668643, 4253804; 668700, 4253743; 668799, 4253665; 668877, 4253610; 668998, 4253531; 669098, 4253487; 669171, 4253483; 669251, 4253471; 669328, 4253465; 669399, 4253396; 669461, 4253324; 669558, 4253276; 669619, 4253256; 669665, 4253257; 669859, 4253247; 670012, 4253179; 670143, 4253173; 670241, 4253188; 670278, 4253185; 670320, 4253159; 670371, 4253105; 670419, 4253074; 670499, 4253007; 670537, 4252992; 670594, 4252927; 670626, 4252873; 670642, 4252848; 670663, 4252843; 670712, 4252851; 670732, 4252875; 670716, 4252907; 670727, 4252921; 670756, 4252934; 670807, 4252923; 670850, 4252924; 670883, 4252896; 670912, 4252829; 670949, 4252789; 670975, 4252773; 671041, 4252762; 671109, 4252759; 671191, 4252663; 671270, 4252568; 671315, 4252537; 671376, 4252519; 671438, 4252504; 671509, 4252465; 671531, 4252448; 671559, 4252450; 671603, 4252490; 671631, 4252509; 671674, 4252515; 671716, 4252510; 671773, 4252503; 671827, 4252497; 671848, 4252476; 671934, 4252419; 671943, 4252426; 671963, 4252453; 671990, 4252458; 672004, 4252435; 672042, 4252400; 672107, 4252306; 672117, 4252284; 672129, 4252256; 672134, 4252244; 672152, 4252230; 672159, 4252200; 672153, 4252190; 672148, 4252180; 672110, 4252165; 672104, 4252149; 672109, 4252101; 672114, 4252080; 672113, 4252055; 672107, 4251980; 672120, 4251908; 672151, 4251893; 672177, 4251906; 672185, 4251900; 672199, 4251865; 672213, 4251830; 672245, 4251802; 672263, 4251784; 672271, 4251775; 672271, 4251787; 672265, 4252117; 672263, 4252199; 672247, 4252916; 672246, 4252941; 672231, 4253670; 672225, 4253953; 672223, 4254006; 672220, 4254157; 672219, 4254229; 672217, 4254287; 672192, 4255610; 672200, 4255600; 672400, 4255600; 672700, 4256400; returning to 673200, 4256400;

(iii) Note: Units 8 and 9 (Map 5) follow:

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(13) Unit 10: Yolo County, California. From USGS 1:24,000 scale quadrangle Davis. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 615400, 4262300; 615400, 4260700; 614500, 4260700; 614500, 4261500; 614200, 4261500; 614200, 4261800; 614000, 4261800; 614000, 4262300; returning to 615400, 4262300;

(14) Unit 11: Solano County, California

(i) Unit 11A: Solano County, California. From USGS 1:24,000 scale quadrangle Dozier. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 600400, 4243000; 600400, 4242200; 601300, 4242200; 601300, 4241416; 601002, 4241415; 600878, 4241415; 600446, 4241414; 600021, 4241414; 599000, 4241412; 599000, 4242300; 599600, 4242300; 599600, 4243000; returning to 600400, 4243000;

(ii) Unit 11B: Solano County, California. From USGS 1:24,000 scale quadrangle Elmira. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 593200, 4242200; 593200, 4240600; 593211, 4240600; 593255, 4239807; 592030, 4239793; 592062, 4240126; 592044, 4240137; 592026, 4240170; 592026, 4240181; 592030, 4240261; 592300, 4240800; 592100, 4240800; 591800, 4241000; 591700, 4241100; 591600, 4241200; 591600, 4241300; 591600, 4241700; 591700, 4241700; 591800, 4241600; 591900, 4241600; 592000, 4241500; 592200, 4241300; 592300, 4240900; returning to 593200, 4242200;

(iii) Unit 11C: Solano County, California. From USGS 1:24,000 scale quadrangle Elmira and Denverton. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 589698, 4236560; 589600, 4234900; 589700, 4234900; 589700, 4234500; 590100, 4234500; 590100, 4234064; 589400, 4234000; 589000, 4234400; 588500, 4234400; 588500, 4236400; 588549, 4236449; 588944, 4236551; 589524, 4236558; 589670, 4236559; returning to 589698, 4236560;

(iv) Unit 11D: Solano County, California. From USGS 1:24,000 scale quadrangle Elmira, Denverton, and Fairfield South. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 594915, 4234098; 594916, 4233314; 595044, 4233310; 595068, 4233296; 595131, 4233266; 595174, 4233226; 595189, 4233210; 595239, 4233151; 595322, 4232978; 595423, 4232778; 595483, 4232667; 595553, 4232524; 595699, 4232243; 595966, 4231717; 594927, 4231710; 594445, 4231707; 594409, 4231673; 594410, 4231616; 594434, 4231540; 594474, 4231494; 594495, 4231457; 594497, 4231414; 594510, 4231370; 594543, 4231356; 594575, 4231342; 594603, 4231341; 594614, 4231338; 594616, 4231325; 594618, 4231311; 594614, 4231290; 594605, 4231284; 594583, 4231275; 594573, 4231268; 594557, 4231245; 594550, 4231209; 594543, 4231179; 594500, 4231200; 593800, 4231200; 593600, 4230500; 593291, 4230515; 593291, 4230514; 593700, 4229900; 594000, 4229700; 593900, 4229600; 593900, 4229500; 594000, 4229400; 593900, 4229300; 593900, 4229100; 594300, 4229000; 594300, 4228500; 593700, 4228400; 593500, 4228100; 592800, 4228100; 592700, 4228000; 592600, 4228000; 592500, 4227900; 592200, 4227800; 592000, 4227500; 591700, 4227400; 591500, 4227200; 591200, 4227100; 590900, 4227000; 590700, 4227100; 590400, 4227100; 589400, 4227400; 589265, 4227400; 589026, 4227463; 588707, 4227579; 587979, 4227869; 587973, 4227872; 587467, 4228036; 587339, 4228077; 587009, 4228197; 586933, 4228334; 586900, 4228400; 586700, 4228500; 586600, 4229000; 586400, 4229100; 586200, 4229100; 586100, 4229300; 585400, 4229900; 585400, 4230100; 585500, 4230200; 585000, 4230300; 585100, 4230400; 585000, 4230500; 585111, 4230567; 585124, 4230550; 585327, 4230585; 585319, 4230629; 585295, 4230649; 585270, 4230662; 585500, 4230800; 585600, 4231100; 585903, 4231100; 585908, 4231071; 585926, 4231064; 585956, 4231058; 586038, 4231061; 586045, 4231073; 586045, 4231088; 586027, 4231096; 586022, 4231100; 586267, 4231100; 586273, 4231084; 586323, 4231038; 586340, 4230994; 587435, 4231016; 587882, 4231052; 587967, 4231111; 587991, 4231124; 588015, 4231126; 588034, 4231123; 588075, 4231099; 588085, 4231097; 588116, 4231095; 588700, 4230900; 588842, 4230900; 588842, 4230900; 588925, 4230897; 588989, 4230899; 589090, 4230913; 589179, 4230901; 589179, 4230901; 589240, 4230894; 589274, 4230890; 589315, 4230894; 589321, 4230909; 589313, 4231179; 589015, 4231215; 589100, 4231300; 589100, 4231700; 588600, 4231600; 588440, 4231680; 588417, 4232400; 588500, 4232400; 588500, 4232500; 588600, 4232500; 588600, 4232800; 588400, 4233000; 588600, 4233300; 588700, 4233500; 589300, 4233500; 589983, 4233500; 590000, 4233500; 590100, 4233500; 590100, 4233300; 590600, 4233300; 591100, 4232800; 591138, 4232825; 591143, 4232820; 591184, 4232856; 591700, 4233200; 592513, 4233290; 592594, 4233291; 592594, 4233299; 592600, 4233300; 592600, 4233800; 592900, 4233700; 592900, 4233751; 592901, 4233751; 592900, 4233754; 592900, 4233800; 593400, 4234100; 594200, 4234100; 594300, 4234900; 594500, 4234900; 594890, 4235396; returning to 594915, 4234098;

(v) Note: Units 10 and 11 (Map 6) follow:

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(15) Unit 13: Stanislaus County, California.

(i) Unit 13A: Stanislaus County, California. From USGS 1:24,000 scale quadrangle Paulsell. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 703100, 4177500; 703000, 4177300; 702911, 4177359; 702906, 4177503; 703100, 4177507; returning to 703100, 4177500;

(ii) Unit 13B: Stanislaus County, California. From USGS 1:24,000 scale quadrangle Paulsell and Waterford. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 701282, 4176830; 701345, 4176765; 701756, 4176778; 701600, 4176700; 701600, 4176500; 701600, 4176200; 701700, 4175900; 701800, 4175800; 702000, 4175800; 702000, 4175100; 701600, 4175100; 701600, 4174200; 701900, 4173700; 701800, 4173600; 701700, 4173500; 701700, 4173300; 701700, 4173200; 701600, 4173200; 701500, 4173100; 701500, 4173000; 701600, 4173000; 701600, 4172800; 701500, 4172600; 701300, 4172500; 701100, 4172600; 700700, 4172600; 700600, 4172600; 700500, 4172700; 700500, 4172900; 700400, 4172900; 700400, 4172800; 700100, 4172700; 699600, 4172700; 699500, 4172800; 699300, 4172800; 699100, 4172500; 698800, 4172500; 698700, 4172600; 698400, 4172400; 698100, 4172800; 698200, 4173000; 697400, 4174300; 697300, 4174300; 697300, 4174500; 697800, 4174500; 697800, 4176300; 697700, 4176300; 697700, 4176437; 698090, 4176397; 698085, 4176613; 698084, 4176642; 699300, 4176684; 700500, 4176726; 701204, 4176750; returning to 701282, 4176830;

(iii) Unit 13C: Stanislaus County, California. From USGS 1:24,000 scale quadrangle Paulsell. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 702000, 4171800; 702000, 4169800; 702000, 4169700; 701000, 4169700; 700700, 4169700; 700700, 4170400; 700700, 4170500; 700550, 4170500; 700500, 4170500; 700500, 4170533; 700500, 4170900; 700300, 4170900; 700300, 4171100; 700300, 4171800; 701200, 4171800; returning to 702000, 4171800.

(iv) Note: Unit 13 (Map 7) follows:

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(16) Unit 14: Alameda County, California.

(i) Unit 14A: Alameda County, California. From USGS 1:24,000 scale quadrangle Milpitas. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 590100, 4150400; 590481, 4150210; 590452, 4150159; 590383, 4150201; 590320, 4150230; 590312, 4150216; 590309, 4150216; 590306, 4150215; 590303, 4150215; 590300, 4150214; 590297, 4150213; 590294, 4150212; 590291, 4150212; 590202, 4150262; 590201, 4150263; 590199, 4150264; 590197, 4150265; 590195, 4150266; 590193, 4150267; 590191, 4150267; 590189, 4150268; 590187, 4150269; 590185, 4150269; 590183, 4150269; 590180, 4150270; 590178, 4150270; 590176, 4150270; 590174, 4150270; 590172, 4150270; 590170, 4150270; 590168, 4150270; 590165, 4150270; 590163, 4150270; 590161, 4150269; 590159, 4150269; 590157, 4150269; 590155, 4150268; 590153, 4150267; 590151, 4150266; 590149, 4150266; 590147, 4150265; 590145, 4150264; 590143, 4150263; 590141, 4150262; 590140, 4150261; 590138, 4150260; 590136, 4150258; 590134, 4150257; 590133, 4150256; 589930, 4150084; 589926, 4150080; 589921, 4150076; 589916, 4150073; 589911, 4150070; 589906, 4150066; 589901, 4150064; 589896, 4150061; 589891, 4150059; 589885, 4150056; 589880, 4150054; 589874, 4150052; 589869, 4150050; 589863, 4150049; 589857, 4150048; 589852, 4150046; 589846, 4150045; 589840, 4150045; 589834, 4150044; 589829, 4150044; 589823, 4150044; 589817, 4150044; 589811, 4150044; 589805, 4150045; 589799, 4150045; 589794, 4150046; 589788, 4150047; 589782, 4150048; 589776, 4150050; 589771, 4150052; 589765, 4150053; 589760, 4150055; 589754, 4150058; 589749, 4150060; 589744, 4150063; 589739, 4150066; 589734, 4150068; 589729, 4150072; 589724, 4150075; 589719, 4150078; 589715, 4150082; 589710, 4150086; 589706, 4150090; 589702, 4150094; 589698, 4150098; 589694, 4150103; 589641, 4150165; 589900, 4150100; returning to 590100, 4150400;

(ii) Unit 14B: Alameda County, California. From USGS 1:24,000 scale quadrangle Milpitas. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 592000, 4150900; 592300, 4150600; 592300, 4150582; 592274, 4150603; 592276, 4150615; 592213, 4150675; 592195, 4150689; 592081, 4150769; 592026, 4150768; 591957, 4150835; 591831, 4150703; 591824, 4150696; 591604, 4150449; 591601, 4150449; 591598, 4150449; 591595, 4150449; 591592, 4150449; 591589, 4150448; 591586, 4150448; 591583, 4150448; 591581, 4150447; 591578, 4150446; 591575, 4150446; 591572, 4150445; 591569, 4150444; 591567, 4150443; 591564, 4150441; 591561, 4150440; 591559, 4150439; 591556, 4150437; 591554, 4150436; 591552, 4150434; 591549, 4150433; 591547, 4150431; 591545, 4150429; 591542, 4150427; 591540, 4150425; 591538, 4150423; 591536, 4150421; 591534, 4150419; 591533, 4150416; 591531, 4150414; 591529, 4150412; 591528, 4150409; 591526, 4150407; 591525, 4150404; 591523, 4150401; 591522, 4150399; 591521, 4150396; 591520, 4150393; 591519, 4150391; 591518, 4150388; 591518, 4150385; 591517, 4150382; 591516, 4150379; 591516, 4150376; 591516, 4150374; 591515, 4150371; 591515, 4150368; 591515, 4150365; 591515, 4150362; 591515, 4150359; 591516, 4150356; 591516, 4150354; 591442, 4150273; 591396, 4150319; 591243, 4150156; 591255, 4150145; 591269, 4150133; 591300, 4150104; 591331, 4150075; 591473, 4149942; 591550, 4149873; 591589, 4149840; 591620, 4149817; 591665, 4149787; 591688, 4149775; 591721, 4149761; 591777, 4149738; 591825, 4149720; 591872, 4149707; 591913, 4149697; 591958, 4149690; 592001, 4149686; 592064, 4149684; 592119, 4149689; 592237, 4150383; 592245, 4150384; 592244, 4150388; 592251, 4150389; 592252, 4150385; 592298, 4150392; 592200, 4150000; 592100, 4149600; 592000, 4149500; 591984, 4149500; 592103, 4149649; 592088, 4149647; 592058, 4149645; 592030, 4149647; 591994, 4149650; 591954, 4149655; 591886, 4149666; 591844, 4149677; 591783, 4149697; 591717, 4149723; 591651, 4149757; 591594, 4149794; 591557, 4149824; 591530, 4149850; 591453, 4149920; 591310, 4150053; 591279, 4150082; 591248, 4150110; 591235, 4150123; 591222, 4150134; 591220, 4150131; 591045, 4149947; 590916, 4150021; 591500, 4150800; 591600, 4150700; 591800, 4150700; returning to 592000, 4150900;

(iii) Note: Unit 14 (Map 8) follows:

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(17) Unit 15: Merced, Madera, and Mariposa Counties, California. From USGS 1:24,000 scale quadrangle Raynor Creek, Le Grand, and Plainsburg. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 747003, 4125902; 747142, 4125971; 747303, 4125987; 747358, 4126000; 747200, 4126000; 747142, 4125971; 747123, 4125969; 747070, 4125950; 747003, 4125902; 747000, 4125900; 746900, 4125900; 746600, 4125800; 746300, 4125700; 746200, 4125600; 746200, 4125500; 745700, 4125500; 745700, 4125100; 744500, 4125100; 744500, 4125300; 744400, 4125300; 744400, 4125200; 743700, 4125200; 743700, 4125800; 744500, 4125800; 744500, 4126200; 743700, 4126200; 743700, 4127000; 743600, 4127000; 742700, 4127000; 742400, 4127000; 742000, 4127200; 742000, 4128600; 742800, 4128600; 742800, 4129100; 742900, 4129100; 743000, 4129100; 743000, 4129200; 743400, 4129300; 743600, 4129500; 743600, 4130284; 743605, 4130284; 743600, 4130493; 743600, 4130700; 743595, 4130700; 743561, 4132097; 743560, 4132170; 743556, 4132335; 743549, 4132692; 743537, 4133202; 743529, 4133301; 743531, 4133352; 743530, 4133400; 743523, 4133729; 743518, 4134016; 743515, 4134159; 743509, 4134382; 743500, 4134708; 743504, 4134743; 743565, 4134782; 744447, 4135329; 746234, 4136439; 746230, 4136445; 745985, 4136865; 745952, 4136931; 745915, 4136978; 745914, 4136987; 745902, 4137008; 745748, 4137298; 745669, 4137403; 745620, 4137437; 745503, 4137487; 745203, 4138201; 744984, 4138471; 744895, 4138606; 744893, 4138653; 744892, 4138670; 744854, 4138756; 744852, 4138807; 744873, 4138873; 744890, 4138973; 744922, 4139007; 745038, 4139064; 745171, 4139174; 745299, 4139239; 745334, 4139300; 745338, 4139306; 745339, 4139307; 745400, 4139400; 745432, 4139432; 745432, 4139432; 745368, 4139567; 745324, 4139603; 745219, 4139621; 745269, 4139653; 745281, 4139676; 745422, 4139619; 745490, 4139575; 745500, 4139576; 745500, 4139600; 745500, 4140300; 746100, 4139500; 746800, 4138500; 747700, 4137700; 748500, 4135800; 748700, 4135100; 749500, 4134000; 749501, 4133999; 750173, 4132710; 750700, 4131700; 751600, 4130500; 752000, 4130200; 752094, 4130188; 752157, 4130180; 752800, 4130100; 753300, 4130400; 753500, 4130400; 753900, 4130200; 754000, 4129300; 753400, 4128400; 753900, 4127700; 754400, 4127700; 754600, 4127400; 755300, 4128400; 755400, 4128400; 755600, 4127700; 756900, 4126400; 757800, 4125800; 758400, 4126300; 758500, 4126300; 758600, 4126000; 757900, 4125100; 757400, 4125100; 757800, 4124400; 757800, 4124000; 758200, 4124000; 758500, 4123600; 758800, 4123600; 759000, 4123900; 759300, 4123900; 759700, 4123500; 759700, 4123400; 759200, 4122900; 760300, 4121300; 761000, 4121000; 761300, 4120300; 761955, 4119563; 761968, 4119549; 761718, 4119265; 761701, 4119258; 761698, 4119256; 761644, 4119235; 761519, 4119174; 761497, 4119158; 761476, 4119142; 761412, 4119094; 761355, 4119052; 761244, 4118969; 761107, 4118894; 760858, 4118839; 760750, 4118755; 760594, 4118634; 760278, 4118609; 760228, 4118605; 760119, 4118597; 760084, 4118594; 760084, 4118594; 760008, 4118588; 759742, 4118512; 759529, 4118452; 759375, 4118358; 759330, 4118326; 759173, 4118214; 758783, 4118084; 758541, 4118070; 758036, 4117982; 757933, 4117964; 757910, 4117955; 757910, 4117955; 757811, 4117918; 757808, 4117917; 757797, 4117914; 757694, 4117865; 757622, 4117811; 757620, 4117809; 757616, 4117808; 757591, 4117800; 757532, 4117781; 757485, 4117741; 757476, 4117726; 757475, 4117726; 757450, 4117700; 757411, 4117661; 757378, 4117627; 757377, 4117626; 757352, 4117600; 757350, 4117598; 757221, 4117467; 757182, 4117433; 757117, 4117417; 757086, 4117410; 757047, 4117400; 756985, 4117385; 756917, 4117369; 756872, 4117341; 756823, 4117300; 756785, 4117267; 756759, 4117243; 756745, 4117231; 756634, 4117128; 756624, 4117124; 756592, 4117112; 756590, 4117110; 756590, 4117110; 756500, 4117200; 756223, 4117292; 756200, 4117300; 755800, 4117200; 755700, 4117200; 755700, 4117160; 755700, 4116700; 755700, 4116600; 755500, 4116500; 755400, 4116500; 754900, 4116300; 754800, 4116300; 754800, 4116600; 753700, 4116600; 753700, 4116400; 753300, 4116400; 753300, 4115600; 753100, 4115500; 752700, 4115400; 752400, 4115300; 752200, 4115200; 752200, 4115600; 751800, 4115600; 752000, 4115800; 751900, 4116000; 751400, 4116100; 751100, 4116300; 751300, 4116300; 751300, 4116900; 751100, 4116900; 750815, 4116900; 750800, 4116900; 750700, 4117000; 750000, 4116800; 749300, 4116800; 749300, 4116611; 749300, 4116500; 746800, 4116500; 746000, 4116500; 746000, 4116520; 746000, 4116600; 745200, 4116600; 745200, 4117800; 744600, 4117800; 744600, 4118600; 743600, 4118600; 743600, 4119000; 745400, 4119000; 745400, 4119700; 744700, 4119700; 744700, 4120500; 745300, 4120500; 745500, 4120600; 745600, 4120700; 746000, 4120700; 746000, 4121400; 746200, 4121500; 746200, 4121600; 746400, 4121700; 746400, 4121800; 747600, 4120700; 746500, 4120700; 746500, 4119700; 747000, 4119700; 747000, 4120300; 747800, 4120300; 747800, 4120000; 748400, 4120000; 747800, 4120500; 747800, 4121400; 748600, 4121400; 748600, 4121900; 747800, 4121900; 747800, 4123300; 748300, 4123300; 748300, 4123500; 748500, 4123500; 748600, 4123500; 748600, 4123900; 747800, 4123900; 747800, 4124600; 747400, 4125100; 747400, 4125500; 746900, 4125500; 746900, 4125763; 746902, 4125767; 746921, 4125818; 746971, 4125871; 746997, 4125897; returning to 747003, 4125902; excluding 757175, 4117475; 757117, 4117435; 757138, 4117438; 757146, 4117439; 757245, 4117516; 757255, 4117530; returning to 757175, 4117475.

(18) Note: Unit 15 (Map 9) follows:

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(19) Unit 16: Merced County, California.

(i) Unit 16A: Merced County, California. From USGS 1:24,000 scale quadrangle Stevinson, Gustine, and San Luis Ranch. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 688300, 4129000; 688600, 4128800; 689100, 4128900; 689200, 4128800; 689400, 4128600; 689800, 4128500; 689900, 4128300; 690200, 4128300; 690400, 4128200; 690500, 4128000; 690600, 4125500; 692700, 4125500; 693200, 4125000; 693100, 4124800; 693100, 4124400; 693300, 4123700; 693600, 4123400; 693800, 4123000; 694000, 4122900; 694079, 4122821; 694035, 4122790; 692453, 4121671; 692300, 4121900; 692200, 4122000; 692200, 4122500; 692100, 4122700; 691800, 4122800; 691400, 4122800; 691261, 4123079; 691262, 4123097; 691263, 4123113; 691267, 4123155; 691273, 4123198; 691267, 4123238; 691248, 4123272; 691217, 4123291; 691200, 4123294; 691200, 4123500; 691110, 4123679; 691126, 4123677; 691149, 4123682; 691156, 4123694; 691166, 4123718; 691177, 4123739; 691191, 4123771; 691193, 4123793; 691200, 4123800; 691195, 4123810; 691201, 4123850; 691215, 4123892; 691220, 4123942; 691214, 4123980; 691192, 4124020; 691171, 4124049; 691150, 4124072; 691127, 4124089; 691099, 4124095; 691071, 4124095; 691055, 4124090; 690900, 4124400; 690559, 4124400; 690559, 4124402; 690569, 4124417; 690582, 4124427; 690582, 4124447; 690576, 4124466; 690563, 4124483; 690546, 4124493; 690525, 4124502; 690523, 4124502; 690523, 4124519; 690500, 4124524; 690475, 4124530; 690469, 4124538; 690445, 4124570; 690388, 4124590; 690353, 4124592; 690180, 4124650; 690127, 4124689; 690083, 4124695; 690025, 4124783; 690020, 4124854; 689996, 4124900; 689988, 4125006; 689952, 4125056; 689912, 4125095; 689856, 4125119; 689819, 4125184; 689788, 4125210; 689747, 4125229; 689700, 4125300; 689658, 4125595; 689665, 4125595; 689672, 4125603; 689645, 4125757; 689630, 4125793; 689600, 4126000; 689700, 4126200; 689600, 4126600; 689400, 4126600; 689275, 4126538; 689239, 4126581; 689188, 4126664; 689134, 4126678; 689121, 4126682; 689069, 4126728; 689067, 4126852; 689020, 4126961; 688990, 4126993; 688911, 4126978; 688903, 4126995; 688913, 4127006; 689100, 4127100; 689024, 4127195; 689025, 4127207; 688949, 4127292; 688931, 4127324; 688922, 4127322; 688854, 4127407; 688823, 4127454; 688780, 4127503; 688735, 4127581; 688723, 4127621; 688696, 4127650; 688684, 4128244; 688193, 4128235; 688100, 4128700; returning to 688300, 4129000;

(ii) Unit 16B: Merced County, California. From USGS 1:24,000 scale quadrangle Stevinson and San Luis Ranch. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 695400, 4125600; 695500, 4122000; 694900, 4122400; 694700, 4122700; 694500, 4122900; 694500, 4123100; 694100, 4123400; 693800, 4123500; 693800, 4123800; 693500, 4123900; 693500, 4124500; 693700, 4124700; 693800, 4125000; 693600, 4125200; 693400, 4125300; 693122, 4125670; 693100, 4125700; 693146, 4125746; 693200, 4125800; 693700, 4125900; 693700, 4127300; 693800, 4127300; 693900, 4127000; 694200, 4126900; 694600, 4126400; 694600, 4126200; 694700, 4126000; 695179, 4125726; returning to 695400, 4125600;

(iii) Unit 16C: Merced County, California. From USGS 1:24,000 scale quadrangle Arena, Stevinson, Turner Ranch, and San Luis Ranch. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 699300, 4126300; 699300, 4125400; 700100, 4125400; 700200, 4126000; 700600, 4125700; 701100, 4125300; 701100, 4124300; 700300, 4124300; 700300, 4123800; 700500, 4123800; 700600, 4123500; 701100, 4123400; 701200, 4123200; 701400, 4123100; 701600, 4122700; 701900, 4122500; 702600, 4122200; 702870, 4121705; 703200, 4121100; 703900, 4120500; 704600, 4119800; 704600, 4119800; 704700, 4119700; 698900, 4119600; 698800, 4119700; 698543, 4119957; 698558, 4119970; 698501, 4120012; 698504, 4120069; 698626, 4120197; 698662, 4120077; 698694, 4120113; 698668, 4121116; 698663, 4121510; 698594, 4121508; 698600, 4121600; 699900, 4121600; 700000, 4120400; 700200, 4120400; 700200, 4122700; 697000, 4122600; 696900, 4125100; 697700, 4125100; 697700, 4125300; 697600, 4125400; 697700, 4125600; 698000, 4125700; 698200, 4125800; 698300, 4126100; 698700, 4126500; 699500, 4126500; 699600, 4126300; returning to 699300, 4126300;

(iv) Unit 16D: Merced County, California. From USGS 1:24,000 scale quadrangle Arena and Turner Ranch. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 706700, 4122100; 706800, 4120900; 706700, 4120500; 706700, 4119700; 708100, 4119700; 708100, 4119600; 708000, 4119500; 707900, 4119200; 707900, 4119000; 708000, 4118900; 708300, 4118900; 708300, 4118100; 707900, 4118100; 707500, 4118500; 706500, 4118500; 706000, 4118900; 705600, 4119300; 705200, 4119700; 704800, 4120000; 704700, 4120100; 704700, 4120400; 705100, 4120400; 705100, 4120600; 704900, 4120700; 704900, 4120800; 705100, 4120800; 704900, 4121000; 705000, 4121100; 705100, 4121700; 705200, 4121700; 705300, 4122000; 705700, 4122100; 705700, 4122200; 705400, 4122300; 705300, 4122400; 705500, 4122600; 705400, 4122600; 705300, 4122500; 705200, 4122500; 705100, 4122500; 704900, 4122500; 704900, 4122700; 704800, 4122800; 704500, 4122800; 704300, 4122900; 704000, 4122800; 703900, 4122900; 703400, 4124400; 703300, 4124600; 701300, 4126500; 700100, 4127600; 700467, 4129067; 700500, 4129200; 700500, 4130600; 701000, 4130600; 701000, 4130100; 701100, 4129800; 701200, 4129800; 701100, 4130100; 701100, 4130600; 701700, 4130600; 701700, 4129200; 701800, 4129200; 702800, 4129200; 703000, 4128800; 703300, 4128800; 703900, 4128800; 703900, 4129000; 704200, 4129000; 704200, 4128500; 703300, 4128400; 703400, 4128300; 703400, 4127900; 703500, 4127800; 703800, 4127500; 703700, 4127300; 703500, 4127300; 703400, 4127100; 703400, 4126100; 703500, 4126100; 704400, 4126100; 704300, 4126000; 704400, 4125900; 704500, 4125300; 704500, 4124800; 705000, 4124800; 705000, 4125300; 705700, 4125300; 705700, 4124900; 706600, 4125000; 706700, 4123700; returning to 706700, 4122100;

(v) Unit 16E: Merced County, California. From USGS 1:24,000 scale quadrangle Sandy Mush and Turner Ranch. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 706700, 4122100; 711500, 4122200; 711500, 4121700; 711500, 4121200; 709900, 4121300; 709900, 4121900; 709800, 4121900; 709800, 4121800; 709700, 4121500; 709500, 4121500; 709300, 4121600; 708800, 4121400; 708700, 4121300; 706800, 4121300; returning to 706700, 4122100;

(vi) Unit 16F: Merced County, California. From USGS 1:24,000 scale quadrangle Sandy Mush and Turner Ranch. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 711200, 4120500; 711400, 4120400; 711500, 4120500; 711600, 4119600; 711900, 4119600; 711900, 4119400; 712100, 4119300; 712300, 4119300; 712300, 4119200; 712600, 4119200; 712800, 4118800; 711600, 4118700; 711600, 4118500; 711400, 4118500; 711300, 4118400; 711100, 4118100; 709900, 4118100; 709900, 4118800; 709900, 4119000; 709700, 4119000; 709700, 4119600; 710300, 4119600; 710300, 4119900; 710700, 4119900; 710700, 4120000; 710600, 4120000; 710600, 4120100; 710700, 4120200; 710600, 4120300; 710700, 4120400; 710700, 4120500; 710900, 4120400; 711100, 4120400; returning to 711200, 4120500;

(vii) Unit 16G: Merced County, California. From USGS 1:24,000 scale quadrangle Sandy Mush. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 714600, 4115000; 713300, 4115000; 713100, 4115300; 713300, 4115300; 713800, 4115400; 713800, 4116600; 715400, 4116600; 715500, 4116500; 715500, 4115818; 714600, 4115800; returning to 714600, 4115000;

(viii) Unit 16H: Merced County, California. From USGS 1:24,000 scale quadrangle El Nido and Sandy Mush. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 718900, 4120900; 718900, 4120000; 719300, 4120000; 719400, 4120200; 719600, 4120100; 720200, 4120100; 720300, 4120200; 720700, 4120200; 720900, 4120000; 721500, 4120000; 721600, 4120100; 722000, 4120100; 722100, 4120000; 722200, 4120200; 722200, 4120300; 722900, 4120300; 722900, 4119600; 722100, 4119500; 722200, 4118400; 725400, 4118500; 725400, 4118578; 726100, 4118600; 726100, 4120100; 728600, 4120100; 728600, 4119200; 727800, 4119200; 727700, 4118600; 727600, 4118500; 727500, 4118500; 727500, 4118400; 727500, 4116900; 726800, 4116900; 726700, 4116900; 726800, 4115300; 725900, 4115300; 725900, 4116900; 724300, 4116900; 724300, 4117600; 722694, 4117506; 722600, 4117600; 721800, 4117600; 721800, 4118400; 720200, 4118400; 720200, 4117600; 719400, 4117600; 719400, 4116700; 718600, 4116700; 718600, 4117100; 718200, 4117100; 718200, 4117200; 718300, 4117300; 718400, 4117400; 718600, 4117400; 718600, 4117500; 718600, 4118291; 718900, 4118300; 718900, 4118900; 718800, 4119000; 718700, 4119000; 718600, 4119100; 717700, 4119100; 717700, 4119900; 718100, 4119900; 718100, 4119950; 718100, 4120000; 718500, 4120000; 718500, 4120900; returning to 718900, 4120900;

(ix) Unit 16I: Merced County, California. From USGS 1:24,000 scale quadrangle Sandy Mush. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 721300, 4120800; 720500, 4120800; 720500, 4121600; 721300, 4121600; 721300, 4121200; returning to 721300, 4120800;

(x) Unit 16J: Merced County, California. From USGS 1:24,000 scale quadrangle El Nido. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 722900, 4121800; 721800, 4121800; 722200, 4122500; 722900, 4122500; returning to 722900, 4121800;

(xi) Unit 16K: Merced County, California. From USGS 1:24,000 scale quadrangle Plainsburg and El Nido. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 731700, 4117000; 730400, 4117000; 730400, 4118600; 730200, 4118600; 730100, 4119300; 730000, 4119700; 730000, 4119900; 730100, 4120200; 730900, 4120200; 730900, 4121400; 731300, 4121500; 731800, 4121400; 732700, 4121300; 734000, 4121200; 734200, 4121100; 734200, 4120300; 733400, 4120300; 733400, 4118700; 731700, 4118700; returning to 731700, 4117000;

(xii) Note: Unit 16 (Map 10) follows:

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(20) Unit 17, Fresno County, California. From USGS 1:24,000 scale quadrangle Millerton Lake East and Academy. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 802663, 4106066; 803207, 4105399; 803781, 4105836; 803880, 4105842; 804343, 4104869; 804150, 4104757; 803962, 4104544; 803981, 4104245; 804206, 4103858; 804331, 4103465; 804238, 4103359; 803957, 4103040; 803171, 4102790; 802073, 4102721; 801886, 4102509; 801898, 4102309; 802217, 4102028; 802435, 4101741; 802554, 4101448; 802573, 4101149; 802511, 4100543; 802424, 4100337; 802343, 4100031; 802056, 4099812; 801769, 4099594; 801276, 4099463; 800877, 4099437; 800958, 4099743; 801712, 4100492; 801987, 4100911; 801974, 4101110; 801862, 4101304; 801218, 4101965; 801187, 4102464; 801455, 4102983; 801816, 4103607; 802316, 4103638; 802834, 4103370; 803333, 4103402; 803520, 4103614; 803607, 4103820; 803264, 4104500; 802852, 4104675; 802227, 4105036; 802264, 4106041; 802663, 4106066.

(21) Note: Unit 17 (Map 11) follows:

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(22) Unit 18: Tulare and Kings Counties, California.

(i) Unit 18A: Tulare and Kings Counties, California. From USGS 1:24,000 scale quadrangle Monson, Traver, Burris Park, and Remnoy. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 828797, 4041134; 828810, 4040935; 829509, 4040978; 829634, 4040585; 829709, 4039386; 830449, 4039621; 830453, 4039463; 830420, 4039230; 829721, 4039186; 829521, 4039174; 829509, 4039374; 828304, 4039399; 828279, 4039798; 827580, 4039755; 827605, 4039355; 827205, 4039330; 827280, 4038132; 826381, 4038076; 826400, 4037776; 825601, 4037726; 825582, 4038026; 824877, 4038082; 824895, 4037782; 822892, 4037758; 822929, 4037159; 821031, 4037041; 821075, 4036342; 820575, 4036310; 820606, 4035811; 820207, 4035786; 820157, 4034981; 820200, 4034282; 818203, 4034157; 818222, 4033858; 817135, 4033589; 816842, 4033471; 816667, 4033059; 816274, 4032935; 816181, 4032934; 814570, 4032928; 813902, 4032386; 813727, 4031974; 813565, 4031362; 813284, 4031044; 812996, 4030826; 812891, 4032523; 813790, 4032579; 814252, 4033209; 814539, 4033428; 814851, 4034164; 814889, 4034252; 815581, 4034395; 816256, 4034838; 817560, 4034819; 816992, 4035886; 818490, 4035980; 819364, 4036436; 819770, 4036360; 820900, 4037534; 821693, 4037683; 822542, 4038539; 824646, 4038569; 824846, 4038582; 826344, 4038675; 826313, 4039175; 825507, 4039225; 825445, 4040223; 827043, 4040323; 827100, 4041028; returning to 828797, 4041134;

(ii) Unit 18B: Tulare County, California. From USGS 1:24,000 scale quadrangle Monson. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 831257, 4040285; 831281, 4039895; 831228, 4039894; 831226, 4040265; 830457, 4040256; 830452, 4040335; returning to 831257, 4040285;

(iii) Unit 18C: Tulare County, California. From USGS 1:24,000 scale quadrangle Monson. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 832081, 4039935; 832106, 4039535; 832038, 4039531; 831991, 4039595; 831752, 4039679; 831748, 4039853; 832035, 4039864; 832031, 4039913; 831542, 4039901; 832081, 4039935; returning to 832081, 4039935;

(iv) Unit 18D: Tulare County, California. From USGS 1:24,000 scale quadrangle Monson. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 831258, 4037878; 830508, 4037831; 830507, 4037837; 830510, 4037837; 830495, 4038113; 830867, 4038116; 831249, 4038123; returning to 831258, 4037878;

(v) Unit 18E: Tulare County, California. From USGS 1:24,000 scale quadrangle Monson. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E, N): 835309, 4039635; 834510, 4039585; 834460, 4040384; 835259, 4040434; returning to 835309, 4039635;

(vi) Unit 18F: Tulare County, California. From USGS 1:24,000 scale quadrangle Ivanhoe. Land bounded by the following UTM Zone 10, NAD 83 coordinates (E,N): 837863, 4043705; 837178, 4043663; 837165, 4044455; 837527, 4044471; 837510, 4044925; 837253, 4045186; 836546, 4045165; 836550, 4044829; 836726, 4044828; 836732, 4044453; 836753, 4044453; 836777, 4043638; 836764, 4043637; 836765, 4043628; 835983, 4043614; 835959, 4043687; 836040, 4043993; 836433, 4044117; 836365, 4045216; 837164, 4045266; 836733, 4045741; 838331, 4045841; 838338, 4045740; 837838, 4045710; 837919, 4044411; 837819, 4044405; returning to 837863, 4043705;

(vii) Note: Unit 18 (Map 12) follows:

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(i) Insects.

Delta Green Ground Beetle (Elaphrus viridis)

California. Solano County. T.5N. R.1E. West 1/2 Sec. 12, southwest 1/4 Sec. 13, southeast 1/4 Sec. 14, northeast 1/4 Sec. 23, northwest 1/4 Sec. 24.

Note: Map follows:

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Helotes mold beetle (Batrisodes venyivi)

(1) Critical habitat for the Helotes mold beetle occurs in Units 1e1, 3, and 5 as described below and depicted on Map 1 (index map) and Maps 2 through 4 below. All coordinates are geographic longitude and latitude, decimal degree coordinate pairs, referenced to North American Horizontal Datum 1983. Coordinates were derived from 2001 digital orthophotographs.

(2) Map 1—Index map of critical habitat units for karst invertebrate species in Bexar County, Texas—follows:

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(3) The primary constituent elements include:

(i) The physical features of karst-forming rock containing subterranean spaces with stable temperatures, high humidities (near saturation), and suitable substrates (for example, spaces between and underneath rocks suitable for foraging and sheltering); and

(ii) The biological features of a healthy surface community of native plants (for example, juniper-oak woodland) and animals (for example, cave crickets) surrounding the karst feature that provide nutrient input and buffer the karst ecosystem from adverse effects (from, for example, nonnative species invasions, contaminants, and fluctuations in temperature and humidity).

(4) Existing human-constructed, above ground, impervious structures do not contain the primary constituent elements and are not considered to be critical habitat. Such features and structures include, but are not limited to, buildings and paved roads. However, subsurface areas under these structures are considered to be critical habitat since subterranean spaces containing these species and/or transmitting moisture and nutrients through the karst ecosystem extend, in some cases, underneath these existing human-constructed structures. Landscaped areas associated with existing human-constructed structures are also not considered critical habitat.

(5) Two caves, Helotes Blowhole and Helotes Hilltop caves, and their associated approximately 10 ha (25 ac) karst management area established under the La Cantera section 10 permit, are within the boundaries of Unit 3 but are not designated as critical habitat.

(6) Unit 1e1 (15 ha (38 ac)) is an area bounded by points with the following coordinates: –98.7273522, 29.5853221; –98.7276682, 29.5844887; –98.7282285, 29.5840393; –98.7289978, 29.5838347; –98.7296876, 29.5839736; –98.7302983, 29.5843184; –98.7305603, 29.5848409; –98.7317069, 29.5879827; –98.7287776, 29.5890153; –98.7285230, 29.5883695; –98.7273522, 29.5853221.

(7) Map 2—Unit 1e1 (which also depicts Units 1e2 and 1e3) follows:

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(8) Unit 3 (17 ha (41 ac)) is an area bounded by points with the following coordinates: –98.6924522, 29.5880654; –98.6884953, 29.5878232; –98.6883750, 29.5869448; –98.6879295, 29.5850798; –98.6894469, 29.5850833; –98.6906186, 29.5841182; –98.6929315, 29.5855036; –98.6936461, 29.5865268; –98.6931713, 29.5875652; –98.6924522, 29.5880654.

(9) Map 3—Unit 3 (which also depicts Units 4 and 18) follows:

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(10) Unit 5 (16 ha (40 ac)) is an area bounded by points with the following coordinates: –98.6935478, 29.6136095; –98.6890212, 29.6135990; –98.6890205, 29.6111931; –98.6891305, 29.6109546; –98.6896239, 29.6104067; –98.6903350, 29.6101696; –98.6935582, 29.6101663; –98.6935478, 29.6136095.

(11) Map 4—Unit 5 (which also depicts Unit 17) follows:

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Beetle (no common name) (Rhadine exilis)

(1) Critical habitat for the beetle Rhadine exilis in Bexar County, Texas, occurs in Units 1e1, 3, and 5 as provided in the critical habitat unit descriptions and depicted on Maps 1 through 4 in the entry for Helotes mold beetle in this paragraph (i). Critical habitat for this species also occurs in Units 1e3 and 4 as described below and depicted on Maps 2 and 3 in the entry for Helotes mold beetle in this paragraph (i). In addition, critical habitat for this species occurs in Units 2, 6, 7, 8a, 8b, 9, 12, 13, and 21 as described below and depicted on Maps 5 through 12 below. The primary constituent elements and statements regarding existing structures and associated landscaping, as described in the entry for Helotes mold beetle in this paragraph (i), are identical for this species.

(2) Four caves and their associated karst management areas established under the La Cantera section 10(a)(1)(B) permit are within the boundaries of units but are not designated as critical habitat. These include Helotes Blowhole and Helotes Hilltop caves and the surrounding approximately 10 ha (25 ac) (within Unit 3); John Wagner Ranch Cave No. 3 and the surrounding approximately 1.6 ha (4 ac) (within Unit 6); and Hills and Dales Pit and the surrounding approximately 28 ha (70 ac) (within Unit 8b).

(3) Unit 1e3 (19 ha (46 ac)) is an area bounded by points with the following coordinates: –98.7330644, 29.5808303; –98.7317429, 29.5817323; –98.7300245, 29.5817484; –98.7287834, 29.5808858; –98.7278797, 29.5794152; –98.7277522, 29.5779929; –98.7299554, 29.5788393; –98.7305067, 29.5770049; –98.7316838, 29.5770266; –98.7331986, 29.5789722; –98.7332119, 29.5796238; –98.7330644, 29.5808303.

(4) A map of Unit 1e3 is provided in Map 2 of the entry for Helotes mold beetle in this paragraph (i).

(5) Unit 2 (37 ha (92 ac)) is an area bounded by points with the following coordinates: –98.7233687, 29.6171088; –98.7232109, 29.6176729; –98.7226506, 29.6187073; –98.7223227, 29.6191855; –98.7219946, 29.6195016; –98.7215653, 29.6198980; –98.7214108, 29.6206847; –98.7175298, 29.6206847; –98.7174011, 29.6219810; –98.7170539, 29.6225993; –98.7162170, 29.6229506; –98.7153881, 29.6229101; –98.7147133, 29.6225995; –98.7143375, 29.6220053; –98.7142667, 29.6214953; –98.7144462, 29.6206782; –98.7144750, 29.6170924; –98.7145361, 29.6170162; –98.7165027, 29.6170258; –98.7163850, 29.6174867; –98.7177246, 29.6172351; –98.7177252, 29.6170317; –98.7211420, 29.6170764; –98.7233687, 29.6171088.

(6) Map 5—Unit 2 follows:

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(7) Unit 4 (16 ha (40 ac)) is an area bounded by points with the following coordinates: –98.6867019, 29.5907363; –98.6858306, 29.5913949; –98.6821967, 29.5933020; –98.6821915, 29.5888925; –98.6838368, 29.5884340; –98.6861597, 29.5888524; –98.6867424, 29.5898281; –98.6867019, 29.5907363.

(8) A map of Unit 4 is provided in Map 3 of the entry for Helotes mold beetle in this paragraph (i).

(9) Unit 6 (16 ha (40 ac)) is an area bounded by points with the following coordinates: –98.6754738, 29.6114940; –98.6754991, 29.6076989; –98.6783407, 29.6077443; –98.6790700, 29.6080113; –98.6795845, 29.6087581; –98.6796498, 29.6115041; –98.6754738, 29.6114940.

(10) Map 6—Unit 6 follows:

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(11) Unit 7 (16 ha (40 ac)) is an area bounded by points with the following coordinates: –98.6713696, 29.6269338; –98.6713466, 29.6298459; –98.6696115, 29.6299251; –98.6688040, 29.6303752; –98.6666183, 29.6303712; –98.6666569, 29.6269341; –98.6713696, 29.6269338.

(12) Map 7—Unit 7 follows:

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(13) Unit 8a (16 ha (40 ac)) is an area bounded by points with the following coordinates: –98.6467402, 29.6026321; –98.6447253, 29.6024097; –98.6447648, 29.5992959; –98.6494110, 29.5993090; –98.6494384, 29.6013452; –98.6489127, 29.6023010; –98.6482203, 29.6027779; –98.6476087, 29.6028598; –98.6467402, 29.6026321.

(14) Unit 8b (28 ha (69 ac)) is an area bounded by points with the following coordinates: –98.6429582, 29.5992695; –98.6395799, 29.6005152; –98.6381868, 29.6000556; –98.6378758, 29.5991778; –98.6383595, 29.5973398; –98.6370868, 29.5969511; –98.6383585, 29.5959854; –98.6384179, 29.5941526; –98.6395017, 29.5934820; –98.6411044, 29.5935108; –98.6417193, 29.5949384; –98.6417849, 29.5965421; –98.6429721, 29.5983417; –98.6429582, 29.5992695.

(15) Map 8—Units 8a and 8b follows:

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(16) Unit 9 (16 ha (40 ac)) is an area bounded by points with the following coordinates: –98.6166421, 29.5881679; –98.6097995, 29.5889549; –98.6094772, 29.5865751; –98.6141408, 29.5862370; –98.6158210, 29.5862418; –98.6165749, 29.5871541; –98.6166421, 29.5881679.

(17) Map 9—Unit 9 follows:

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(18) Unit 12 (21 ha (51 ac)) is an area bounded by points with the following coordinates: –98.4631439, 29.6393535; –98.4620337, 29.6395912; –98.4610270, 29.6393230; –98.4604275, 29.6383078; –98.4601340, 29.6376003; –98.4602053, 29.6369053; –98.4599272, 29.6355399; –98.4604201, 29.6346170; –98.4608048, 29.6344781; –98.4611518, 29.6336481; –98.4621637, 29.6330425; –98.4636173, 29.6333332; –98.4641049, 29.6342973; –98.4640055, 29.6350951; –98.4634444, 29.6356360; –98.4627791, 29.6368420; –98.4635574, 29.6374176; –98.4637899, 29.6381796; –98.4637898, 29.6382043; –98.4631439, 29.6393535.

(19) Map 10—Unit 12 follows:

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(20) Unit 13 (16 ha (40 ac)) is an area bounded by points with the following coordinates: –98.4218888, 29.6404393; –98.4212080, 29.6405040; –98.4208242, 29.6372953; –98.4239377, 29.6367357; –98.4241724, 29.6382709; –98.4250182, 29.6383670; –98.4255670, 29.6386096; –98.4260182, 29.6390832; –98.4257350, 29.6392361; –98.4260492, 29.6397945; –98.4250314, 29.6403527; –98.4246243, 29.6411168; –98.4229768, 29.6409069; –98.4218888, 29.6404393.

(21) Map 11—Unit 13 follows:

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(22) Unit 21 (27 ha (68 ac)) is an area bounded by points with the following coordinates: –98.4716469, 29.6499842; –98.4730641, 29.6507507; –98.4730857, 29.6517491; –98.4715209, 29.6547384; –98.4726672, 29.6552447; –98.4728036, 29.6567962; –98.4712860, 29.6577112; –98.4695532, 29.6569100; –98.4696535, 29.6556282; –98.4692815, 29.6535131; –98.4685518, 29.6532365; –98.4678845, 29.6527093; –98.4677417, 29.6516106; –98.4683879, 29.6507722; –98.4716469, 29.6499842.

(23) Map 12—Unit 21 follows:

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Beetle (no common name) (Rhadine infernalis)

(1) Critical habitat for the beetle Rhadine infernalis in Bexar County, Texas, occurs in Units 1e1, 3 and 5 as provided in the critical habitat unit descriptions and depicted on Maps 1 through 4 in the entry for Helotes mold beetle in this paragraph (i). This species also occurs in the following units: Unit 1e2 as described below and depicted on Map 2 in the entry for Helotes mold beetle in this paragraph (i); Units 2, 6, 8a, and 8b as described in the text and depicted on Maps 5, 6, and 8 in the entry for beetle (Rhadine exilis) in this paragraph (i); Unit 4 as provided in the critical habitat descriptions for beetle (Rhadine exilis) and depicted on Map 3 in the entry for Helotes mold beetle in this paragraph (i); Units 17 and 18 described below and depicted on Maps 3 and 4 found in the entry for Helotes mold beetle in this paragraph (i); and Units 14, 15, 16, and 19 as described below and depicted on Maps 13 through 16 below. The primary constituent elements and statements regarding existing structures and associated landscaping, as described in the entry for Helotes mold beetle in this paragraph (i), are identical for this species.

(2) Five caves and their associated karst management areas established under the La Cantera section 10(a)(1)(B) permit are within the boundaries of units but are not designated as critical habitat designation. These include Helotes Blowhole and Helotes Hilltop caves and the surrounding approximately 10 ha (25 ac) (within Unit 3); John Wagner Ranch Cave No. 3 and the surrounding approximately 1.6 ha (4 ac) (within Unit 6); and Hills and Dales Pit and the surrounding approximately 28 ha (70 ac) (within Unit 8b); and Madla Cave and the surrounding 2 ha (5 ac) (within Unit 17).

(3) Unit 1e2 (16 ha (40 ac)) is an area bounded by points with the following coordinates: –98.7238284, 29.5847161; –98.7201061, 29.5861352; –98.7189558, 29.5844029; –98.7194474, 29.5832652; –98.7230107, 29.5818492; –98.7245095, 29.5824623; –98.7247550, 29.5841155; –98.7238284, 29.5847161.

(4) A map of unit 1e2 is provided in Map 2 of the entry for Helotes mold beetle in this paragraph (i).

(5) Unit 14 (26 ha (64 ac)) is an area bounded by points with the following coordinates: –98.7863612, 29.4495294; –98.7869725, 29.4489471; –98.7875551, 29.4486522; –98.7883435, 29.4486781; –98.7889905, 29.4489913; –98.7918932, 29.4524710; –98.7918632, 29.4533747; –98.7904052, 29.4548676; –98.7899060, 29.4556966; –98.7887880, 29.4561713; –98.7872743, 29.4556964; –98.7870331, 29.4543351; –98.7888385, 29.4523567; –98.7868531, 29.4511085; –98.7863591, 29.4505317; –98.7863612, 29.4495294.

(6) Map 13—Unit 14 follows:

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(7) Unit 15 (34 ha (85 ac)) is an area bounded by points with the following coordinates: –98.7631005, 29.4388531; –98.7600316, 29.4394009; –98.7598094, 29.4392533; –98.7587180, 29.4382984; –98.7558932, 29.4384257; –98.7556537, 29.4383265; –98.7547983, 29.4359982; –98.7550418, 29.4352415; –98.7555963, 29.4347910; –98.7573878, 29.4337784; –98.7580646, 29.4338220; –98.7586605, 29.4340159; –98.7612682, 29.4363049; –98.7623440, 29.4362183; –98.7633120, 29.4363085; –98.7638206, 29.4366668; –98.7641806, 29.4371861; –98.7641397, 29.4377268; –98.7639175, 29.4385170; –98.7631005, 29.4388531.

(8) Map 14—Unit 15 follows:

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(9) Unit 16 (16 ha (40 ac)) is an area bounded by points with the following coordinates: –98.7154218, 29.4533018; –98.7153995, 29.4573801; –98.7119857, 29.4573751; –98.7119610, 29.4558232; –98.7111540, 29.4557860; –98.7106973, 29.4556731; –98.7105899, 29.4554235; –98.7105693, 29.4552002; –98.7107385, 29.4550044; –98.7110558, 29.4549040; –98.7119873, 29.4548136; –98.7119764, 29.4532848; –98.7154218, 29.4533018.

(10) Map 15—Unit 16 follows:

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(11) Unit 17 (16 ha (40 ac)) is an area bounded by points with the following coordinates: —98.6986633, 29.6061189; –98.6978901, 29.6064178; –98.6968967, 29.6060042; –98.6955470, 29.6059909; –98.6944214, 29.6056088; –98.6944325, 29.6018959; –98.6967798, 29.6018910; –98.6967762, 29.6031320; –98.6986774, 29.6031773; –98.6986633, 29.6061189.

(12) A map of Unit 17 is provided in Map 4 in the entry for Helotes mold beetle in this paragraph (i).

(13) Unit 18 (16 ha (40 ac)) is an area bounded by points with the following coordinates: –98.6879353, 29.5840278; –98.6871403, 29.5838597; –98.6859450, 29.5845069; –98.6838609, 29.5817508; –98.6870156, 29.5791593; –98.6889591, 29.5810380; –98.6883743, 29.5818521; –98.6879353, 29.5840278.

(14) A map of Unit 18 is provided in Map 3 in the entry for Helotes mold beetle in this paragraph (i).

(15) Unit 19 (5 ha (12 ac)) is an area bounded by points with the following coordinates: –98.4945129, 29.6147150; –98.4940750, 29.6145674; –98.4938755, 29.6141954; –98.4939880, 29.6138063; –98.4942787, 29.6135970; –98.4952809, 29.6135500; –98.4956056, 29.6133414; –98.4963069, 29.6130155; –98.4967699, 29.6130881; –98.4966492, 29.6123219; –98.4973783, 29.6125657; –98.4978516, 29.6131158; –98.4974600, 29.6135445; –98.4971077, 29.6136897; –98.4970745, 29.6140495; –98.4968571, 29.6142911; –98.4962556, 29.6145285; –98.4954870, 29.6146791; –98.4945129, 29.6147150.

(16) Map 16—Unit 19 follows:

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Valley Elderberry Longhorn Beetle (Desmocerus californicus dimorphus) California. Sacramento County.

(1) Sacramento Zone. An area in the city of Sacramento enclosed on the north by the Route 160 Freeway, on the west and southwest by the Western Pacific railroad tracks, and on the east by Commerce Circle and its extension southward to the railroad tracks.

Note: Map follows:

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(2) American River Parkway Zone. An area of the American River Parkway on the south bank of the American River, bounded on the north by latitude 30°37'30" N, on the west and southwest by Elmanto Drive from its junction with Ambassador Drive to its extension to latitute 38°37'30" N, and on the south and east by Ambassador Drive and its extension north to latitude 38°37'30" N. Goethe Park, and that portion of the American River Parkway northeast of Goethe Park, west of the Jedediah Smith Memorial Bicycle Trail, and north to a line extended eastward from Palm Drive.

Note: Map follows:

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Bay Checkerspot Butterfly (Euphydryas editha bayensis)

1. Critical habitat units are depicted for San Mateo and Santa Clara Counties, California, on the maps below.

2. Within these areas, the primary constituent elements are those habitat components that are essential for the primary biological needs of foraging, sheltering, breeding, maturation, and dispersal. The primary constituent elements are one or more of the following: stands of Plantago erecta, Castilleja exserta, or Castilleja densiflora; spring flowers providing nectar; pollinators of the bay checkerspot's food and nectar plants; soils derived from serpentinic rock; and space for dispersal between habitable areas. In addition, the following are each primary constituent elements to be conserved when present in combination with one or more of the primary constituent elements above: areas of open grassland, topography with varied slopes and aspects providing surface conditions with warm and moderate to cool temperatures during sunny spring days, stable holes or cracks in the soil and surface rocks or rock outcrops, wetlands providing moisture during times of spring drought.

3. Within these areas, existing human-constructed features and structures, such as buildings, roads, railroads, urban development, and other human-constructed features not containing any primary constituent elements, are not considered critical habitat and are not included in the designation.

Unit 1 (Edgewood Park/Triangle Unit): San Mateo County, California. Bounded as follows: beginning at the intersection of Edgewood Road and Canada Road; southwesterly, south, and southeasterly along the light-duty extension of Edgewood Road southwest of Canada Road to its intersection with an unnamed intermittent drainage tributary to Upper Crystal Springs Reservoir as shown on the USGS Woodside 7.5 minute quadrangle (1961, photorevised 1968 and 1973); then southwesterly along this drainage to its intersection with I–280; then southeasterly along the eastern edge of pavement of I–280 to a point due southwest of the southernmost corner of Edgewood Natural Preserve (this just south of a substation shown on the Woodside quadrangle, where the State Fish and Game Refuge boundary meets Canada Road and an elevation of 161 m (528 ft) is marked); then due northeast to the southernmost corner of Edgewood Natural Preserve; then northeast along the southeast boundary of Edgewood Natural Preserve to the 159 m (520 ft) elevation contour as shown on the Woodside quadrangle; then northwesterly along this contour to its intersection with Edgewood Road; then southwesterly along the south edge of pavement of Edgewood Road to the starting point.

Unit 2 (Jasper Ridge Unit): San Mateo County, California. Bounded as follows: to the east, north, and west by the 110 m (360 ft) elevation contour around Jasper Ridge (USGS Palo Alto 7.5 minute quadrangle, 1991); and to the south by the current boundary of the Jasper Ridge Biological Reserve, which is largely coincident with the northern boundary of the town of Portola Valley.

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Unit 3 (San Bruno Mountain Unit): San Mateo County, California. All area on San Bruno Mountain above the 152 m (500 ft) elevation contour and east of the western Pacific Gas and Electric transmission corridor (this transmission corridor runs south to southwesterly from the west end of Guadalupe Valley to the South San Francisco/Colma City border) as shown on the USGS San Francisco South 7.5 minute quadrangle, 1956).

Unit 4 (Bear Ranch Unit): Santa Clara County, California. Those portions of section 32, T.9 S., R.4 E. and section 5, T.10 S., R.4 E., westerly of Coyote Reservoir Road—a light-duty road shown but not named on the USGS Gilroy 7.5 minute quadrangle (1955, photorevised 1968 and 1973).

Unit 5 (San Martin Unit): Santa Clara County, California. Bounded on the north by a line running due east-west through a point 305 m (1000 ft) due north of a hilltop marked 239 m (785 ft) in elevation on the USGS Mt. Madonna 7.5 minute quadrangle (1955, photorevised 1968). This hilltop is near latitude 37 degrees 4 minutes 42 seconds north, longitude 121 degrees 38 minutes 19 seconds west (Hayes Lane, not shown on the Mt. Madonna quadrangle, also runs in the vicinity of this hilltop). The north boundary runs as far east as its intersection with the 97 m (320 ft) elevation contour west of Coolidge Avenue as shown on the Mt. Madonna quadrangle. From this point the boundary runs southeasterly, southerly, and westerly following this contour, continuing onto the USGS Gilroy 7.5 minute quadrangle (1955, photorevised 1968 and 1973) and back to its intersection with longitude 121 degrees 37 minutes 30 seconds west (the junction between the two quadrangles). The unit is bounded on the south-southwest by a straight line running from this latter point for a distance of about 2,228 m (7,310 ft) slightly south of west-northwest (bearing 291.5 degrees) to a hilltop labeled 151 m (495 ft) in elevation on the Mt. Madonna quadrangle. The west boundary of the unit runs from this hilltop due north-northeast (bearing 22.5 degrees) to the north boundary.

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Unit 6 (Communications Hill Unit): Santa Clara County, California. Starting at a point on the 73 m (240 ft) elevation contour due south of the 133 m (435 ft) summit of Communications Hill, the Communications Hill unit is bounded to the south by the 73 m (240 ft) elevation contour as shown on the USGS San Jose East 7.5 minute quadrangle map (1961, photorevised 1980; the hill is not named on this map but the county communications center is shown), as far west as its intersection with Highway 87 (this highway is not shown on the San Jose East quadrangle); then south along Highway 87 (west edge of pavement) to the 55 m (180 ft) elevation contour (all contours in this description are as shown on the San Jose East quadrangle); then south, west, and north along this contour to a point due west of the southernmost point of the southern of the two water tanks on the top of the hill west of Highway 87; then due east for a distance of about 238 m (780 ft) to a point due south of the easternmost point of the eastern of the two water tanks; then due north for about 439 m (1,440 ft) to the intersection with the 85 m (280 ft) elevation contour; then slightly north of east on a straight line to the southern corner of the property of the county communications facility; then on a line to the northern corner of this property; then due southwest to Carol Drive (not named on the San Jose East quadrangle); then slightly north of northwest (bearing 322 degrees) to the 55 m (180 ft) elevation contour; then along this contour easterly and northeasterly until it reaches the second dirt road as shown on the San Jose East quadrangle; then due northeast across the Southern Pacific railroad tracks to the 55 m (180 ft) elevation contour; then northwesterly and northeasterly along this contour to the boundary of Oak Hill Memorial Park cemetery; then following the cemetery boundary southeasterly, skirting a hill summit marked 98 m (323 ft) on the San Jose East quadrangle, to the first 67 m (220 ft) elevation contour southeast of this summit; then due southwest to the 49 m (160 ft) elevation contour immediately west of the railroad tracks; then southeasterly along this contour as shown on the 1961 San Jose East quadrangle to its intersection with Hillsdale Avenue; then southwesterly along Hillsdale Avenue (north edge of pavement) to its intersection with Vista Park Drive (not shown on the San Jose East quadrangle); then due north to the 73 m (240 ft) elevation contour; then westerly along this contour to the starting point.

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Unit 7 (Kalana Hills Unit): Santa Clara County, California. From USGS 1:24,000 quadrangle map Morgan Hill, lands bounded by the following UTM Zone 10 NAD83 Coordinates (E,N): 612000, 4115810; 612070, 4115810; 612090, 4115790; 612170, 4115750; 612210, 4115700; 612240, 4115640; 612270, 4115590; 612270, 4115490; 612330, 4115490; 612360, 4115460; 612360, 4115370; 612430, 4115370; 612470, 4115360; 612550, 4115280; 612580, 4115190; 612630, 4115150; 612670, 4115110; 612710, 4115060; 612710, 4115050; 612730, 4115000; 612730, 4114960; 612710, 4114910; 612550, 4114910; 612550, 4114880; 612510, 4114840; 612510, 4114820; 612480, 4114790; 612450, 4114740; 612400, 4114700; 612350, 4114660; 612180, 4114660; 612130, 4114700; 612110, 4114700; 612080, 4114720; 612060, 4114720; 611960, 4114790; 611810, 4114900; 611800, 4115630; 611850, 4115680; 611880, 4115680; 611900, 4115700; 611940, 4115770; 612000, 4115810 Including lands bounded by: 612830, 4114610; 612900, 4114610; 612950, 4114590; 612950, 4114520; 612940, 4114510; 612940, 4114500; 612950, 4114490; 612950, 4114470; 612960, 4114460; 612960, 4114410; 612970, 4114410; 612970, 4114380; 612990, 4114360; 613000, 4114360; 613000, 4114370; 613040, 4114370; 613080, 4114360; 613090, 4114360; 613090, 4114410; 613080, 4114410; 613080, 4114480; 613150, 4114530; 613230, 4114530; 613280, 4114510; 613290, 4114510; 613370, 4114510; 613440, 4114470; 613460, 4114440; 613490, 4114400; 613490, 4114340; 613460, 4114300; 613460, 4114290; 613500, 4114290; 613530, 4114320; 613580, 4114320; 613610, 4114300; 613660, 4114260; 613710, 4114160; 613710, 4114090; 613700, 4114040; 613590, 4113950; 613500, 4113940; 613350, 4114030; 613350, 4114160; 613270, 4114210; 613200, 4114200; 613160, 4114140; 612630, 4114460; 612630, 4114470; 612680, 4114530; 612770, 4114560; 612830, 4114610.

Unit 8 (Kirby Unit): Santa Clara County, California. Beginning at the intersection of the intermittent creek draining Metcalf Canyon (Metcalf Canyon on the USGS Morgan Hill 7.5 minute quadrangle, 1955, photorevised 1980) with Highway 101 (current alignment, not shown on Morgan Hill quadrangle), the unit is bounded on the east, southeast, and south by Highway 101 (east edge of pavement, current alignment, not shown on the Morgan Hill quadrangle), south to where it crosses Coyote Creek. From there the boundary runs southeasterly up along Coyote Creek to the Anderson Lake dam; then east-northeasterly up the face of the dam to Anderson Lake (Anderson Reservoir). The unit is bounded on the southeast by Anderson Lake. From the northernmost tip of Anderson Lake (at latitude 37 degrees 12 minutes 15 seconds north) the boundary runs slightly north of west for a distance of about 1,097 m (3,600 ft) to a hilltop marked 379 m (1,243 ft) in elevation on the Morgan Hill quadrangle; then slightly west of northwest for a distance of about 1,707 m (5,600 ft) to a hilltop marked 411 m (1,347 ft) in elevation on the Morgan Hill quadrangle; then nearly due west for a distance of about 500 m (1,640 ft) to a hilltop marked 430 m (1,412 ft) in elevation on the Morgan Hill quadrangle; then north of northwest (bearing 325 degrees) for a distance of about 2,551 m (8,370 ft) to a hilltop marked 444 m (1,457 ft) in elevation on the Morgan Hill quadrangle; then on a line running from this hilltop south of west-southwest (bearing 237 degrees) to the intersection of the Metcalf Canyon drainage with the 354 m (1,160 ft) elevation contour as shown on the Morgan Hill quadrangle. The north boundary of the unit then continues westerly down the Metcalf Canyon drainage to the starting point.

Unit 9 (Morgan Hill Unit): Santa Clara County, California. From USGS 1:24,000 quadrangle map Morgan Hill, lands bounded by the following UTM Zone 10 NAD83 Coordinates (E,N): 617000, 4112300; 617300, 4112300; 617500, 4112000; 617600, 4112000; 617800, 4111900; 617900, 4111900; 618100, 4111800; 618100, 4111700; 618200, 4111500; 618200, 4111300; 618000, 4111100; 617700, 4110900; 617400, 4110700; 617200, 4110700; 617200, 4110900; 617000, 4111100; 616900, 4111100; 616900, 4110800; 616500, 4110800; 616300, 4110600; 616000, 4110600; 615600, 4110800; 615600, 4111000; 615700, 4111300; 615700, 4111700; 616000, 4111700; 616000, 4111800; 616200, 4111900; 616300, 4112000; 616400, 4112000; 616400, 4111900; 616500, 4111900; 616500, 4112000; 616600, 4112000; 616800, 4112200; 617000, 4112300.

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Unit 10 (Metcalf Unit): Santa Clara County, California. From USGS 1:24,000 quadrangle maps Lick Observatory, Morgan Hill, San Jose East, and Santa Teresa Hills, lands bounded by the following zone 10 NAD83 Coordinates (E,N): 608300, 4125800; 608500, 4125800; 608900, 4125400; 609500, 4125400; 609800, 4125300; 610200, 4125600; 610300, 4125600; 610600, 4125500; 610700, 4125500; 610900, 4125300; 610900, 4125000; 611000, 4124900; 611200, 4124500; 611300, 4124500; 611400, 4124400; 611400, 4124300; 611500, 4124200; 611500, 4124100; 611800, 4123900; 612100, 4123800; 612500, 4123500; 612500, 4123400; 612800, 4123200; 613600, 4123200; 613700, 4123000; 613900, 4122500; 613900, 4122400; 614100, 4122000; 614100, 4121900; 614200, 4121700; 614200, 4121600; 613900, 4121400; 613800, 4121400; 613500, 4121500; 613400, 4121500; 613100, 4121700; 612200, 4121700; 611900, 4121600; 611800, 4121600; 611500, 4121400; 611300, 4121400; 611200, 4121300; 611000, 4121300; 610700, 4121500; 610400, 4121700; 610100, 4121900; 609900, 4122100; 609900, 4122200; 610100, 4122300; 610100, 4122400; 610000, 4122600; 610000, 4122800; 609900, 4122900; 609900, 4123000; 609800, 4123100; 609700, 4123100; 609600, 4123000; 609500, 4123000; 609500, 4123600; 609200, 4124000; 609100, 4123900; 608900, 4123900; 608000, 4124500; 608000, 4124600; 607700, 4125000; 607700, 4125300; 608300, 4125800.

Unit 11 (San Felipe Unit): Santa Clara County, California. The east boundary of the San Felipe critical habitat unit begins at the 440 m (1,445 ft) hilltop identified in the northeast boundary of the Metcalf unit (this peak is labeled on the USGS Morgan Hill 7.5 minute quadrangle (1955, photorevised 1980), near latitude 37 degrees 15 minutes north, longitude 121 degrees 43 minutes west); and proceeds from that hilltop due north to San Felipe Road at an elevation of about 296 m (970 ft) (USGS Lick Observatory 7.5 minute quadrangle, 1955, photorevised 1968); then west-northwesterly along San Felipe Road (southwest edge of pavement) for a distance of about 2.7 km (1.7 mi) to Silver Creek Road (sic). The north boundary is formed by Silver Creek Road (south edge of pavement) from San Felipe Road to Silver Creek (the creek crossing is on the USGS San Jose East 7.5 minute quadrangle, 1961, photorevised 1980). The west boundary, which abuts the Metcalf unit, runs from Silver Creek Road southeasterly along Silver Creek (mostly on Lick Observatory quadrangle). The south boundary also abuts the Metcalf unit, and runs from Silver Creek (Morgan Hill quadrangle) due east to the starting point.

Unit 12 (Silver Creek Hills Unit): Santa Clara County, California. From USGS 1:24,000 quadrangle maps San Jose East, lands bounded by the following UTM Zone 10 NAD83 Coordinates (E,N): 606600, 4128500; 606800, 4128500; 607000, 4128400; 607000, 4128200; 607100, 4128100; 606900, 4127900; 606900, 4127800; 607000, 4127600; 607300, 4127600; 607500, 4127700; 607700, 4127700; 607800, 4127600; 607800, 4127500; 607700, 4127400; 607800, 4127300; 607800, 4127100; 608000, 4127000; 608100, 4126900; 608100, 4126700; 607900, 4126600; 607900, 4126400; 608300, 4126000; 608300, 4125900; 608200, 4125800; 608000, 4125700; 607900, 4125600; 607900, 4125500; 607700, 4125400; 607600, 4125400; 606600, 4126100; 606400, 4126200; 606300, 4126300; 606200, 4126300; 606100, 4126400; 605900, 4126500; 605800, 4126600; 605600, 4127000; 605600, 4127100; 606200, 4127000; 606400, 4126800; 606800, 4126600; 607200, 4126700; 607400, 4127000; 607300, 4127200; 607100, 4127400; 606900, 4127500; 606700, 4127700; 606300, 4128200; 606600, 4128300; 606600, 4128500, including lands bounded by: 605600, 4128300; 605900, 4128300; 606000, 4128100; 605900, 4128000; 605700, 4128000; 605600, 4128100; 605600, 4128300 and lands bounded by: 606200, 4128100; 606200, 4128000; 606100, 4128000; 606100, 4127900; 606000, 4127900; 606000, 4128000; 606100, 4128100; 606200, 4128100.

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Unit 13 (San Vicente-Calero Unit): Santa Clara County, California. Bounded on the north and northwest by Calero Reservoir, by the canal and siphon running westerly of the main reservoir dam (dam on the Arroyo Calero), and by the city boundary of the City of San Jose, which follows the canal at an elevation of roughly 152 m (500 ft), as far as its intersection with Chilanian Gulch. The boundary then runs generally southeast following Chilanian Gulch to its intersection with the R.1 E./R.2 E. (Mount Diablo meridian/base line) dividing line, then due south to the Calero County Park border. The park boundary forms the rest of the western, southern, and southeastern border of the unit. The eastern border of the unit is formed by a line running due north from the southern Calero County Park boundary through a hilltop elevation labeled 307 m (1,009 ft) on the USGS Santa Teresa Hills 7.5 minute quadrangle (1953, photorevised 1980) to Calero Reservoir. This hilltop is near latitude 37 degrees 10 minutes 15 seconds north, longitude 121 degrees 46 minutes 15 seconds west.

Unit 14 (Santa Teresa Hills Unit): Santa Clara County, California. The east and southeast boundary runs as follows, beginning at the westernmost corner of the Tulare Hill Corridor unit: due southeast and then northeast along the Tulare Hill Corridor unit boundary, to the 85 m (280 ft) elevation contour (USGS Santa Teresa Hills 7.5 minute quadrangle, 1953,