Management of Bottom Sediments Containing Toxic Substances

Management of Bottom Sediments Containing Toxic Substances PDF Author:
Publisher:
ISBN:
Category : Dredging spoil
Languages : en
Pages : 344

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Management of Bottom Sediments Containing Toxic Substances

Management of Bottom Sediments Containing Toxic Substances PDF Author:
Publisher:
ISBN:
Category : Dredging spoil
Languages : en
Pages : 344

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Dealing with Toxic Polluted Sediments in the Great Lakes Basin

Dealing with Toxic Polluted Sediments in the Great Lakes Basin PDF Author: Peter L. Wise
Publisher:
ISBN:
Category :
Languages : en
Pages : 11

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Book Description
The United States and Canada signed the Great Lakes Water Quality Agreement in 1972. In 1978, the Agreement was expanded to cover pollution from toxic chemicals. Since 1973 the Great Lakes Water Quality Board has identified specific areas such as harbors, river mouths, and connecting channels as geographic areas of concern. Now the major problem in the majority of these areas is in-place polluted sediments. The Water Quality Board instituted a new ranking system for these areas in 1985. The purpose of the new system is to encourage progress and to allow the Board to report the status of investigatory and remedial activities accurately. The United States and Canada have banned production and use of certain toxic compounds such as DDT, dieldrin, and PCB's. The concentrations of these chemicals in fish have decreased over the last several years. Now the concentrations seem to be leveling-off, probably due to the continuing reservoir in the sediments. The highest concentrations of PCB's, up to 520,000 ppm, are found in Waukegan Harbor. The design of the proposed remedial action, under the United States Superfund authority, has been completed for Waukegan.

Toxic Substances in the Great Lakes

Toxic Substances in the Great Lakes PDF Author:
Publisher:
ISBN:
Category : Hazardous substances
Languages : en
Pages : 24

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Toxic Pollution in the Great Lakes

Toxic Pollution in the Great Lakes PDF Author: United States. Congress. House. Committee on Public Works and Transportation. Subcommittee on Water Resources
Publisher:
ISBN:
Category : Hazardous substances
Languages : en
Pages : 152

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Managing Contaminated Sediments

Managing Contaminated Sediments PDF Author:
Publisher:
ISBN:
Category : Lake sediments
Languages : en
Pages : 80

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Regulating Toxic Substances in Surface Water

Regulating Toxic Substances in Surface Water PDF Author: Jeffrey A. Foran
Publisher: CRC Press
ISBN: 9780873714983
Category : Science
Languages : en
Pages : 194

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Book Description
Regulating Toxic Substances in Surface Water offers a critical examination of the mechanisms used to control, reduce, and eliminate toxic substances and their impacts on aquatic ecosystems and on human health. The book explains how surface water criteria for toxic substances are developed and how criteria are used to control sources of toxic pollutants to surface waters. The book examines the many science-policy decisions that are made during implementation of the Clean Water Act and explores several areas of surface water impairment that have not been addressed by existing regulatory mechanisms. Practical outcomes of decisions as they are implemented on state and federal levels are covered as well. Regulating Toxic Substances in Surface Water will be useful for federal and state water quality regulators, municipal wastewater treatment plant managers, managers of industries that discharge toxic substances to surface waters, environmental consultants, and others interested in the topic.

Interior Environment, and Related Agencies Appropriations For 2008, Part 3, 110-1 Hearings, *

Interior Environment, and Related Agencies Appropriations For 2008, Part 3, 110-1 Hearings, * PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 1484

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Five Year Program Strategy for the Great Lakes National Program Office, FY 1989-1993

Five Year Program Strategy for the Great Lakes National Program Office, FY 1989-1993 PDF Author: United States. Environmental Protection Agency. Great Lakes National Program Office
Publisher:
ISBN:
Category : Water quality management
Languages : en
Pages : 104

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A Five Year Program Strategy for the Great Lakes National Office of the U.S. Environmental Protection Agency

A Five Year Program Strategy for the Great Lakes National Office of the U.S. Environmental Protection Agency PDF Author: United States. Environmental Protection Agency. Great Lakes National Program Office
Publisher:
ISBN:
Category : Great Lakes (North America)
Languages : en
Pages : 100

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Interior, Environment, and Related Agencies Appropriations for 2009

Interior, Environment, and Related Agencies Appropriations for 2009 PDF Author: United States. Congress. House. Committee on Appropriations. Subcommittee on Interior, Environment, and Related Agencies
Publisher:
ISBN:
Category : United States
Languages : en
Pages : 1644

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