Assessment and Remediation of Contaminated Sediments


Book Description

In this text, drawn from presentations and discussion at a May 2005 NATO Advanced Research Workshop, current approaches to the assessment and remediation of contaminated sediments are discussed with emphasis on in-situ management. The text addresses physical, chemical and biological approaches for the assessment and remediation of sediments. The development of regulatory and strategic approaches is discussed with emphasis on the potential for biological remediation in the management of contaminated sediments.







Sediment Classification Methods Compendium


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.







Federal Register


Book Description




Sediment Quality Assessment


Book Description

Contaminated sediments represent an ongoing threat to the health of aquatic ecosystems. The assessment of sediment quality is, therefore, an important concern for environmental regulators. Sediment quality guidelines are now well established in regulatory frameworks worldwide; however, practical guidance that covers all of the key aspects of sediment quality assessment is not readily available. In 2005, CSIRO published its highly cited Handbook for Sediment Quality Assessment. In the ensuing period, the science has advanced considerably. This practical guide is a revised and much expanded second edition, which will be a valuable tool for environmental practitioners. Written by experts in the field, it provides coverage of: sediment sampling; sample preparation; chemical analysis; ecotoxicology; bioaccumulation; biomarkers; and ecological assessment. In addition, detailed appendices describe protocols for many of the tests to be used.







The Great Lakes Program


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Options for the Remediation of Contaminated Sediments in the Great Lakes


Book Description

This report reviews and evaluates technologies for the remediation of contaminated sediments. It is not intended to be a cookbook which tells the reader what must be done for each area being considered. It does, however, critically evaluate each technology and provide guidance on choosing a particular option. Although precise costs could not be ascribed to each technology, dollar ranges based where possible on actual costs are provided. In addition, the factors or parameter affecting the cost of a particular technology are discussed. This report is one of two documents which present guidance on contaminated sediment issues. The companion report, prepared by the Assessment Work Group, examines the methods for assessing the nature, severity and extent of imparment due to contaminated sediments. This information is essential prior to examining and choosing remedial options.