10 C.F.R. § 30.72 Schedule C—Quantities of radioactive materials requiring consideration of the need for an emergency plan for responding to a release.
Title 10 - Energy
[54 FR 14061, Apr. 7, 1989, as amended at 61 FR 9902, Mar. 12, 1996]
Title 10: Energy
PART 30—RULES OF GENERAL APPLICABILITY TO DOMESTIC LICENSING OF BYPRODUCT MATERIAL
Schedules
§ 30.72 Schedule C—Quantities of radioactive materials requiring consideration of the need for an emergency plan for responding to a release.
------------------------------------------------------------------------ Release Quantity Radioactive material \1\ fraction (curies)------------------------------------------------------------------------Actinium-228....................................... 0.001 4,000Americium-241...................................... .001 2Americium-242...................................... .001 2Americium-243...................................... .001 2Antimony-124....................................... .01 4,000Antimony-126....................................... .01 6,000Barium-133......................................... .01 10,000Barium-140......................................... .01 30,000Bismuth-207........................................ .01 5,000Bismuth-210........................................ .01 600Cadmium-109........................................ .01 1,000Cadmium-113........................................ .01 80Calcium-45......................................... .01 20,000Californium-252.................................... .001 9 (20 mg)Carbon-14 (non-carbon dioxide)..................... .01 50,000Cerium-141......................................... .01 10,000Cerium-144......................................... .01 300Cesium-134......................................... .01 2,000Cesium-137......................................... .01 3,000Chlorine-36........................................ .5 100Chromium-51........................................ .01 300,000Cobalt-60.......................................... .001 5,000Copper-64.......................................... .01 200,000Curium-242......................................... .001 60Curium-243......................................... .001 3Curium-244......................................... .001 4Curium-245......................................... .001 2Europium-152....................................... .01 500Europium-154....................................... .01 400Europium-155....................................... .01 3,000Germanium-68....................................... .01 2,000Gadolinium-153..................................... .01 5,000Gold-198........................................... .01 30,000Hafnium-172........................................ .01 400Hafnium-181........................................ .01 7,000Holmium-166m....................................... .01 100Hydrogen-3......................................... .5 20,000Iodine-125......................................... .5 10Iodine-131......................................... .5 10Indium-114m........................................ .01 1,000Iridium-192........................................ .001 40,000Iron-55............................................ .01 40,000Iron-59............................................ .01 7,000Krypton-85......................................... 1.0 6,000,000Lead-210........................................... .01 8Manganese-56....................................... .01 60,000Mercury-203........................................ .01 10,000Molybdenum-99...................................... .01 30,000Neptunium-237...................................... .001 2Nickel-63.......................................... .01 20,000Niobium-94......................................... .01 300Phosphorus-32...................................... .5 100Phosphorus-33...................................... .5 1,000Polonium-210....................................... .01 10Potassium-42....................................... .01 9,000Promethium-145..................................... .01 4,000Promethium-147..................................... .01 4,000Ruthenium-106...................................... .01 200Samarium-151....................................... .01 4,000Scandium-46........................................ .01 3,000Selenium-75........................................ .01 10,000Silver-110m........................................ .01 1,000Sodium-22.......................................... .01 9,000Sodium-24.......................................... .01 10,000Strontium-89....................................... .01 3,000Strontium-90....................................... .01 90Sulfur-35.......................................... .5 900Technitium-99...................................... .01 10,000Technitium-99m..................................... .01 400,000Tellurium-127m..................................... .01 5,000Tellurium-129m..................................... .01 5,000Terbium-160........................................ .01 4,000Thulium-170........................................ .01 4,000Tin-113............................................ .01 10,000Tin-123............................................ .01 3,000Tin-126............................................ .01 1,000Titanium-44........................................ .01 100Vanadium-48........................................ .01 7,000Xenon-133.......................................... 1.0 900,000Yttrium-91......................................... .01 2,000Zinc-65............................................ .01 5,000Zirconium-93....................................... .01 400Zirconium-95....................................... .01 5,000Any other beta-gamma emitter....................... .01 10,000Mixed fission products............................. .01 1,000Mixed corrosion products........................... .01 10,000Contaminated equipment beta-gamma.................. .001 10,000Irradiated material, any form other than solid .01 1,000 noncombustible....................................Irradiated material, solid noncombustible.......... .001 10,000Mixed radioactive waste, beta-gamma................ .01 1,000Packaged mixed waste, beta-gamma \4\............... .001 10,000Any other alpha emitter............................ .001 2Contaminated equipment, alpha...................... .0001 20Packaged waste, alpha \4\.......................... .0001 20Combinations of radioactive materials listed above ........ ......... \1\...............................................------------------------------------------------------------------------\1\ For combinations of radioactive materials, consideration of the need for an emergency plan is required if the sum of the ratios of the quantity of each radioactive material authorized to the quantity listed for that material in Schedule C exceeds one.\2\ Waste packaged in Type B containers does not require an emergency plan.
