Feasibility of Combining Two Aquatic Benthic Macroinvertebrate Community Databases for Water-quality Assessment
Author: Bernard N. Lenz
Publisher:
Published: 1997
Total Pages: 4
ISBN-13:
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Author: Bernard N. Lenz
Publisher:
Published: 1997
Total Pages: 4
ISBN-13:
DOWNLOAD EBOOKAuthor: Geological Survey (U.S.)
Publisher:
Published: 1998
Total Pages: 400
ISBN-13:
DOWNLOAD EBOOKAuthor: Wisconsin. Department of Natural Resources
Publisher:
Published: 1999
Total Pages: 118
ISBN-13:
DOWNLOAD EBOOKAuthor:
Publisher:
Published: 1998
Total Pages: 888
ISBN-13:
DOWNLOAD EBOOKAuthor: United States. Environmental Protection Agency. Sediment Oversight Technical Committee
Publisher:
Published: 1992
Total Pages: 234
ISBN-13:
DOWNLOAD EBOOKThis 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: Deborah V Chapman
Publisher: CRC Press
Published: 1996-08-22
Total Pages: 658
ISBN-13: 0419215905
DOWNLOAD EBOOKThis guidebook, now thoroughly updated and revised in its second edition, gives comprehensive advice on the designing and setting up of monitoring programmes for the purpose of providing valid data for water quality assessments in all types of freshwater bodies. It is clearly and concisely written in order to provide the essential information for all agencies and individuals responsible for the water quality.
Author: Geneviève M. Carr
Publisher: UNEP/Earthprint
Published: 2008
Total Pages: 132
ISBN-13: 9789295039513
DOWNLOAD EBOOKThis document is intended to provide an overview of the major components of surface and ground water quality and how these relate to ecosystem and human health. Local, regional and global assessments of water quality monitoring data are used to illustrate key features of aquatic environments, and to demonstrate how human activities on the landscape can influence water quality in both positive and negative ways. Clear and concise background knowledge on water quality can serve to support other water assessments.
Author: United States. Environmental Protection Agency. Office of Water
Publisher:
Published: 1999
Total Pages: 344
ISBN-13:
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