NPDES compliance monitoring inspector training module
Subtitle: legal issues
By: U.S. Environmental Protection Agency
Contributors: United States. Environmental Protection Agency. Office of Water Enforcement and Permits. Enforcement Support Branch
Publisher: Office of Water Enforcement and Permits, Enforcement Division, Enforcement Support Branch
Published: 1990
Place of publication: Washington, DC
Language: eng
Subjects: Water -- Pollution -- Law and legislation -- United States; Water quality management -- Law and legislation -- United States
Notes: Shipping list no.: 90-611-P

"May 1990."

"August 1990"--Cover