Author: United States. Federal Water Pollution Control Administration
Publisher:
ISBN:
Category : Sewage disposal
Languages : en
Pages : 50

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Author: United States. Federal Water Pollution Control Administration
Publisher:
ISBN:
Category :
Languages : en
Pages : 36

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Book Description

Author: United States. Federal Water Pollution Control Administration
Publisher:
ISBN:
Category : Sewage disposal
Languages : en
Pages : 282

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Book Description

Author: United States. Federal Water Pollution Control Administration
Publisher:
ISBN:
Category : Pollution
Languages : en
Pages : 40

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Author: United States. Federal Water Pollution Control Administration
Publisher:
ISBN:
Category : Water
Languages : en
Pages : 140

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Author: Etats-Unis. Federal Water Pollution Control Administration
Publisher:
ISBN:
Category :
Languages : en
Pages : 227

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Book Description

Author: Leonard P. Gianessi
Publisher:
ISBN:
Category : Federal aid to water quality management
Languages : en
Pages : 102

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Book Description

Author: Jessica Lincoln-Oswalt
Publisher:
ISBN: 9781614707240
Category : Air
Languages : en
Pages : 0

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Book Description
The authorities and responsibilities of the Environmental Protection Agency (EPA) derive primarily from a dozen major environmental statutes. This book provides a concise summary of one of those statutes, the Clean Air Act. It provides a brief history of federal involvement in air quality regulation and of the provisions added by legislation in 1970, 1977 and 1990. It also explains major authorities contained in the Act as well as key terms and references for more detailed information on the Act and its implementation.

Author: United States. Environmental Protection Agency. Office of Water Regulations and Standards
Publisher:
ISBN:
Category : Water
Languages : en
Pages : 456

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Book Description
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.

Author: Texas
Publisher:
ISBN:
Category : Water
Languages : en
Pages : 548

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Book Description