Ecological Evaluation of Proposed Discharge of Dredged Or Fill Material Into Navigable Waters
Author: Waterways Experiment Station (U.S.)
Publisher:
Published: 1976
Total Pages: 100
ISBN-13:
DOWNLOAD EBOOK →Author: Waterways Experiment Station (U.S.)
Publisher:
Published: 1976
Total Pages: 100
ISBN-13:
DOWNLOAD EBOOK →Author: ARMY ENGINEER WATERWAYS EXPERIMENT STATION VICKSBURG MISS.
Publisher:
Published: 1976
Total Pages: 89
ISBN-13:
DOWNLOAD EBOOK →The Environmental Effects Lab., (WES) has prepared Interim Guidance to be used for the ecological evaluation of the proposed discharge of dredged or fill material in navigable waters according to Section 404(b) of Public Law 92-500. The Interim Guidance outlines the basic philosophy of the ecological evaluation of dredged and fill material discharges and outlines the general procedures to make this evaluation. Important in an ecological evaluation are the selection of appropriate test(s) and interpretation of results for assessment of potential problems. General approaches for technical evaluation are partitioned into physical effects, chemical-biological interactive effects, and procedures for site comparison. The Interim Guidance presents the general sequence of testing and evaluation procedures given in the Federal Register and presents detailed stepwise procedures for conducting an elutriate test, estimating a mixing zone, performing bioassays, conducting total sediment analyses, and evaluating biological community structure. These procedures contain all references and citations pertinent to the various evaluative procedures.
Author: U.S. Army Engineer Waterways Experiment Station
Publisher:
Published: 1976
Total Pages: 85
ISBN-13:
DOWNLOAD EBOOK →Author: United States. Army. Corps of Engineers
Publisher:
Published: 1975
Total Pages: 36
ISBN-13:
DOWNLOAD EBOOK →Author:
Publisher: DIANE Publishing
Published:
Total Pages: 176
ISBN-13: 1428905960
DOWNLOAD EBOOK →Author: United States. Environmental Protection Agency. Corps of Engineers. Technical Committee on Criteria for Dredged and Fill Material
Publisher:
Published: 1977
Total Pages: 170
ISBN-13:
DOWNLOAD EBOOK →Author: United States. Environmental Protection Agency. Office of Marine and Estuarine Protection
Publisher:
Published: 1990
Total Pages:
ISBN-13:
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