The federal Clean Water Act, Public Law 92-500, as amended by Public Law 96-483 and Public Law 97-117, 33 U S C 1251 et seq The Clean Water Act (CWA) contains a number of provisions to restore and maintain the quality of the nation's water resources One of these provisions is section 303(d), which establishes the TMDL program
Consortium of researchers at Cold Spring Harbor Laboratory, Washington University, and ABI, Inc