Organochlorine Pesticides in the Johnson Creek Basin, Oregon, 1988-2002
Title | Organochlorine Pesticides in the Johnson Creek Basin, Oregon, 1988-2002 PDF eBook |
Author | Dwight Q. Tanner |
Publisher | |
Total Pages | 44 |
Release | 2004 |
Genre | Electronic government information |
ISBN |
Organochlorine Pesticides in the Johnson Creek Basin, Oregon, 1988-2002, U.S. Geological Survey, Scientific Investigations Report 2004-5061, 2004
Title | Organochlorine Pesticides in the Johnson Creek Basin, Oregon, 1988-2002, U.S. Geological Survey, Scientific Investigations Report 2004-5061, 2004 PDF eBook |
Author | |
Publisher | |
Total Pages | |
Release | 2005* |
Genre | |
ISBN |
Organochlorine Pesticides in the Johnson Creek Basin, Oregon, 1988-2002
Title | Organochlorine Pesticides in the Johnson Creek Basin, Oregon, 1988-2002 PDF eBook |
Author | Dwight Q. Tanner |
Publisher | |
Total Pages | 42 |
Release | 2004 |
Genre | Electronic government information |
ISBN |
Scientific Investigations Report
Title | Scientific Investigations Report PDF eBook |
Author | |
Publisher | |
Total Pages | 178 |
Release | 2004 |
Genre | Earth sciences |
ISBN |
Toxicological Profile for Pyrethrins and Pyrethroids
Title | Toxicological Profile for Pyrethrins and Pyrethroids PDF eBook |
Author | |
Publisher | |
Total Pages | 334 |
Release | 2003 |
Genre | Health risk assessment |
ISBN |
Effects of urban development on stream ecosystems in nine metropolitan study areas across the United States
Title | Effects of urban development on stream ecosystems in nine metropolitan study areas across the United States PDF eBook |
Author | James F. Coles |
Publisher | |
Total Pages | 138 |
Release | 2012 |
Genre | Stream ecology |
ISBN |
Quality Criteria for Water, 1986
Title | Quality Criteria for Water, 1986 PDF eBook |
Author | United States. Environmental Protection Agency. Office of Water Regulations and Standards |
Publisher | |
Total Pages | 456 |
Release | 1986 |
Genre | Water |
ISBN |
Section 304(a) (1) of the Clean Water Act 33 U.S.C. 1314(a) (1) requires the Environmental Protection Agency (EPA) to publish and periodically update ambient water quality criteria. These criteria are to accurately reflect the latest scientific knowledge (a) on the kind and extent of all identifiable effects on health and welfare including, but not limited to, plankton, fish shellfish, wildlife, plant life, shorelines, beaches, aesthetics, and recreation which may be expected from the presence of pollutants in any body of water including ground water; (b) on the concentration and dispersal of pollutants, or their byproducts, through biological, physical, and chemical processes; and (c) on the effects of pollutants on biological community diversity, productivity, and stability, including information on the factors affecting rates of eutrophication and organic and inorganic sedimentation for varying types of receiving waters. In a continuing effort to provide those who use EPA's water quality and human health criteria with up-to-date criteria values and associated information, the document was assembled. The document includes summaries of all the contaminants for which EPA has developed criteria recommendations.