33 C.F.R. § 159.126 Coliform test: Type II devices.
Title 33 - Navigation and Navigable Waters
(a) The arithmetic mean of the fecal coliform bacteria in 38 of 40 samples of effluent from a Type II device during the test described in §159.121 must be 200 per 100 milliliters or less when tested in accordance with 40 CFR Part 136. (b) The 40 samples must be taken from the device as follows: During each of the 10 test days, one sample must be taken at the beginning, middle and end of an 8-consecutive hour period with one additional sample taken immediately following the peak capacity processing period. [CGD 75–213, 41 FR 15326, Apr. 12, 1976]
Title 33: Navigation and Navigable Waters
PART 159—MARINE SANITATION DEVICES
Subpart C—Design, Construction, and Testing
§ 159.126 Coliform test: Type II devices.
