Geohydrology and Ground-water Quality, Big Elk Creek Basin, Chester County, Pennsylvania, and Cecil County, Maryland

Geohydrology and Ground-water Quality, Big Elk Creek Basin, Chester County, Pennsylvania, and Cecil County, Maryland PDF Author: Ronald A. Sloto
Publisher:
ISBN:
Category : Big Elk Creek Watershed (Pa. and Md.)
Languages : en
Pages : 94

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Geohydrology and Ground-water Quality, Big Elk Creek Basin, Chester County, Pennsylvania, and Cecil County, Maryland

Geohydrology and Ground-water Quality, Big Elk Creek Basin, Chester County, Pennsylvania, and Cecil County, Maryland PDF Author: Ronald A. Sloto
Publisher:
ISBN:
Category : Big Elk Creek Watershed (Pa. and Md.)
Languages : en
Pages : 94

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Book Description


Ground-water Resources of Big Elk Creek Basin, Pennsylvania and Maryland

Ground-water Resources of Big Elk Creek Basin, Pennsylvania and Maryland PDF Author: Ronald A. Sloto
Publisher:
ISBN:
Category : Electronic government information
Languages : en
Pages : 6

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Water-resources Investigations Report

Water-resources Investigations Report PDF Author:
Publisher:
ISBN:
Category : Hydrology
Languages : en
Pages : 320

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Fact Sheet

Fact Sheet PDF Author:
Publisher:
ISBN:
Category : Geological mapping
Languages : en
Pages : 212

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Monthly Catalog of United States Government Publications

Monthly Catalog of United States Government Publications PDF Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 560

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New Publications of the U.S. Geological Survey

New Publications of the U.S. Geological Survey PDF Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 68

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New publications of the U.S. Geological Survey

New publications of the U.S. Geological Survey PDF Author: Geological Survey (U.S.)
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 68

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New Publications of the Geological Survey

New Publications of the Geological Survey PDF Author: Geological Survey (U.S.)
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 392

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Geohydrology and Simulation of Ground-water Flow in the Red Clay Creek Basin, Chester County, Pennsylvania, and New Castle County, Delaware

Geohydrology and Simulation of Ground-water Flow in the Red Clay Creek Basin, Chester County, Pennsylvania, and New Castle County, Delaware PDF Author: Karen L. Vogel
Publisher:
ISBN:
Category : Groundwater
Languages : en
Pages : 126

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Compensating for Wetland Losses Under the Clean Water Act

Compensating for Wetland Losses Under the Clean Water Act PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309133025
Category : Political Science
Languages : en
Pages : 348

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Book Description
Recognizing the importance of wetland protection, the Bush administration in 1988 endorsed the goal of "no net loss" of wetlands. Specifically, it directed that filling of wetlands should be avoided, and minimized when it cannot be avoided. When filling is permitted, compensatory mitigation must be undertaken; that is, wetlands must be restored, created, enhanced, and, in exceptional cases, preserved, to replace the permitted loss of wetland area and function, such as water quality improvement within the watershed. After more than a dozen years, the national commitment to "no net loss" of wetlands has been evaluated. This new book explores the adequacy of science and technology for replacing wetland function and the effectiveness of the federal program of compensatory mitigation in accomplishing the nation's goal of clean water. It examines the regulatory framework for permitting wetland filling and requiring mitigation, compares the mitigation institutions that are in use, and addresses the problems that agencies face in ensuring sustainability of mitigated wetlands over the long term. Gleaning lessons from the mixed results of mitigation efforts to date, the book offers 10 practical guidelines for establishing and monitoring mitigated wetlands. It also recommends that federal, state, and local agencies undertake specific institutional reforms. This book will be important to anyone seeking a comprehensive understanding of the "no net loss" issue: policy makers, regulators, environmental scientists, educators, and wetland advocates.