Code of Federal Regulations 40 Protection of Environment: Parts 100 to 135 Revised as of July 1 2005U.S. Government Printing Office, 2005 - 571 pages The Code of Federal Regulations is a codification of the general and permanent rules published in the Federal Register by the Executive departments and agencies of the United States Federal Government. |
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Page 482
... geometric mean for the species . This normalizes the acute values so that the geometric mean of the normalized values for each species individually and for any combination of species is 1.0 . E. Similarly normalize the values of the ...
... geometric mean for the species . This normalizes the acute values so that the geometric mean of the normalized values for each species individually and for any combination of species is 1.0 . E. Similarly normalize the values of the ...
Page 484
... geometric mean of the results of all ac- ceptable life - cycle and partial life - cycle tox- icity tests with the species ; for a species of fish for which no such result is available , the SMCV is the geometric mean of all accept- able ...
... geometric mean of the results of all ac- ceptable life - cycle and partial life - cycle tox- icity tests with the species ; for a species of fish for which no such result is available , the SMCV is the geometric mean of all accept- able ...
Page 495
... mean measured baseline BAF shall be calculated as the geometric mean if more than one measured BAF is available for a given spe- cies ; and b . For each trophic level , the geometric mean of the species mean measured baseline BAFS shall ...
... mean measured baseline BAF shall be calculated as the geometric mean if more than one measured BAF is available for a given spe- cies ; and b . For each trophic level , the geometric mean of the species mean measured baseline BAFS shall ...
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Common terms and phrases
acid agency amended Ammonium appendix appropriate approved aquatic areas bioaccumulation calculated chemical cility Clean Water Act clude compliance containment cooling water intake Creek criteria determine Dieldrin Director draft permit effluent limitations endrin ent limitations facility owner Federal fish and wildlife Fork gallons geometric mean gional Administrator identified implement Lakes located means ment modified monitoring navigable waters NPDES permit owner or operator paragraph permit application permittee permitting authority point source POTW Primary Contact Recreation procedures Protection pursuant quired quirements Regional Adminis Regional Administrator regulations request requirements response plan response resources River Secondary Contact Recreation separate storm sewer sewage sludge species specified Spill sponse storm sewer storm water submit subpart Tier tion TMDL toxaphene toxic pollutants trator treatment Tribe trophic level vegetable oils water intake structure water quality standards worst case discharge