QA/QC guidance for sampling and analysis of sediments, water, and tissues for dredged material evaluations chemical evaluations PDF Download
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Author:
Publisher: DIANE Publishing
ISBN: 1428906150
Category : Water quality biological assessment
Languages : en
Pages : 297
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Book Description
Author:
Publisher: DIANE Publishing
ISBN: 1428906150
Category : Water quality biological assessment
Languages : en
Pages : 297
Get Book Here
Book Description
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 130
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Book Description
Author: United States. Environmental protection agency. Office of environmental information (Washington DC).
Publisher: DIANE Publishing
ISBN: 1428904131
Category :
Languages : en
Pages : 74
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Book Description
Author: International Maritime Organization
Publisher: IMO Publishing
ISBN: 9789280141924
Category : Science
Languages : en
Pages : 76
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Book Description
The guidance contained in this publication addresses the selection of substances of concern and effects to be determined, field sampling, and physical, chemical and biological analysis, as well as guidelines for the sampling of sediment intended for disposal at sea and the selection and analysis of physical and chemical parameters for the assessment of dredged material quality.--Publisher's description.
Author:
Publisher:
ISBN:
Category : Contaminated sediments
Languages : en
Pages : 14
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Book Description
This technical note describes some major features of the most common methods for calculating sediment quality guidelines (SQGs) (U.S. Environmental Protection Agency 1997). The note also describes features that limit the utility of SQGs in dredged material management. In light of these limitations, this technical note specifies circumstances in dredged material assessments where SQGs may be technically appropriate and helpful, and describes conditions in which SQGs are not technically appropriate, for dredged material management decisionmaking.
Author:
Publisher:
ISBN:
Category : Dredging
Languages : en
Pages : 162
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Book Description
This document is intended to serve as a consistent "roadmap" for U.S. Army Corps of Engineers and U.S. Environmental Protection Agency personnel in evaluating the environmental acceptability of dredged amterial management alternatives. Specifically, its major objectives are to provide: A general technical framwork for evaluating the environmental acceptability of dredged material management, alternatives (open-water disposal, confined (diked) disposal, and beneficial uses). Additional technical guidance to augment present implementation and testing manuals for addressing the environmental acceptability of available management options for the discharge of dredged material in both ope water and confined sites. Enhanced consistency and coordination in USAC/EPA decision making in accordance with Federal environmantl statutes regulating dredged material management.
Author: United States. Environmental Protection Agency. Sediment Oversight Technical Committee
Publisher:
ISBN:
Category : Environmental protection
Languages : en
Pages : 234
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Book Description
This document is a compendium of scientifically valid and accepted methods that can be used to assess sediment quality and predict ecological impacts...the intent here is to provide the most useful overall measures or predictors of ecological impacts currently in use rather than procedures that may have limited application outside of a particular regulatory framework... parag The information provided in the compendium on the relative strengths and weaknesses of the different assessment methods can provide assistance in selecting the appropriate methods.
Author: National Research Council
Publisher: National Academies Press
ISBN: 0309134102
Category : Science
Languages : en
Pages : 316
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Book Description
Some of the nation's estuaries, lakes and other water bodies contain contaminated sediments that can adversely affect fish and wildlife and may then find their way into people's diets. Dredging is one of the few options available for attempting to clean up contaminated sediments, but it can uncover and re-suspend buried contaminants, creating additional exposures for wildlife and people. At the request of Congress, EPA asked the National Research Council (NRC) to evaluate dredging as a cleanup technique. The book finds that, based on a review of available evidence, dredging's ability to decrease environmental and health risks is still an open question. Analysis of pre-dredging and post-dredging at about 20 sites found a wide range of outcomes in terms of surface sediment concentrations of contaminants: some sites showed increases, some no change, and some decreases in concentrations. Evaluating the potential long-term benefits of dredging will require that the U.S. Environmental Protection Agency step up monitoring activities before, during and after individual cleanups to determine whether it is working there and what combinations of techniques are most effective.
Author:
Publisher:
ISBN:
Category : Amphipoda
Languages : en
Pages : 158
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Book Description
Author: Kaarina Weckström
Publisher: Springer
ISBN: 9402409904
Category : Technology & Engineering
Languages : en
Pages : 696
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Book Description
The aim of this edited volume is to introduce the scientific community to paleoenvironmental studies of estuaries, to highlight the types of information that can be obtained from such studies, and to promote the use of paleoenvironmental studies in estuarine management. Readers will learn about the the application of different paleoecological approaches used in estuaries that develop our understanding of their response to natural and human influences. Particular attention is given to the essential steps required for undertaking a paleoecological study, in particular with regard to site selection, core extraction and chronological techniques, followed by the range of indicators that can be used. A series of case studies are discussed in the book to demonstrate how paleoecological studies can be used to address key questions, and to sustainably manage these important coastal environments in the future. This book will appeal to professional scientists interested in estuarine studies and/or paleoenvironmental research, as well as estuarine managers who are interested in the incorporation of paleoenvironmental research into their management programs.
