NPDES compliance monitoring inspector training module
Subtitle: biomonitoring
Contributors: United States. Environmental Protection Agency. Office of Water Enforcement and Permits. Enforcement Support Branch
Publisher: U.S. Environmental Protection Agency, Enforcement Division, Office of Water Enforcement and Permits, Enforcement Support Branch
Published: 1990
Place of publication: Washington, DC
Language: eng
Subjects: Effluent quality -- United States; Marine animals -- Effect of water quality on -- United States.; Water -- Pollution -- United States
Notes: Shipping list no.: 90-622-P

"June 1990."