Search Results for the EPA National Library Catalog

Items Found: 437

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Select Item Title Year Published
Strategies for water quality monitoring / 1975
Streamflow and water-quality data for Lake Purdy and its tributaries, Jefferson and Shelby Counties, Alabama, water years 1987-91 1994
Streamwalk manual. 1992
Streamwalk manual. 1994
Study of the effect of alternate procedures on effluent suspended solids measurement 1977
Sulphide in waters and effluents 1983, tentative methods. 1983
Summary of appeals to the EPA administrator : from NPDES appeal no. 75-1 to appeal no. 89-20 (draft). 1975
Summary of fish habitat/water quality since the Silver fire of 1987 / 1996
Summary of state biological assessment programs for streams and rivers. 1996
Summary of U.S. EPA-approved methods, standard methods, and other guidance for 301(h) monitoring variables final report / 1985
Surface-water quality at fixed sites in the western Lake Michigan drainages, Wisconsin and Michigan, and the effects of natural and human factors, 1993-95 / 1998
Surface-water-quality assessment of the Upper Illinois River basin in Illinois, Indiana, and Wisconsin : data on manmade nonagricultural volatile and semivolatile organic chemicals in water, May 1988 through March 1990 / 1993
Technical support document for proposed regulations under Section 304(d)(4) of the Clean Water Act, as amended. 1984
Test and evaluation of potassium sensors in fresh- and saltwater / 1979
Test methods for escherichia coli and enterococci in water by the membrane filter procedure / 1986
Test methods for escherichia coli and enterococci in water by the membrane filter procedure. 1985
Test methods for escherichia coli and enterococci in water by the membrane filter procedure. 1985
The National Water-Quality Assessment Program : example of study unit design for the Apalachicola-Chattahoochee-Flint river basin in Georgia, Alabama, and Florida, 1991-97 / 1997
The status and quality of radiation measurements of water / 1976
The strategy for improving water-quality monitoring in the United States : final report of the Intergovernmental Task Force on Monitoring Water Quality / 1995
The wadeable streams assessment : a collaborative survey of the nation's streams. 2006
The water-quality monitoring program for the Baltimore reservoir system, 1981-2007 : description, review and evaluation, and framework integration for enhanced monitoring / 2011
TMDL framework for action / 1992
TMDL program meeting between DEP & EPA, June 5, 1997 : information package. 1997
Total maximum daily load (TMDL) program : policy and guidance, volume 1. 1997
Total maximum daily load (TMDL) training workshop 0
Transport and surface exchange in rivers 1989
Triangle Area Water Supply Monitoring Project, October 1988 through September 2001, North Carolina : description of the water-quality network, sampling and analysis methods, and quality-assurance practices / 2004
U.S. Geological Survey nutrient preservation experiment nutrient concentration data for surface-, ground-, and municipal-supply water samples and quality-assurance samples / 1995
Unregulated contaminant monitoring : a special program to help public water systems protect your drinking water. 1989
Unregulated Contaminant Monitoring Regulation : Monitoring by Index Systems. 2001
Unregulated contaminant monitoring regulation : monitoring survey for List 1 contaminants by selected small public water systems. 2001
Unregulated contaminant monitoring regulation : screening survey for List 2 contaminants by selected large public water systems. 2001
Unregulated contaminant monitoring regulation : screening survey for List 2 contaminants by selected small public water systems. 2001
Unregulated Contaminant Monitoring Regulation guidance for operators of public water systems serving 10,000 or fewer people : draft / 2001
Unregulated Contaminant Monitoring Regulation guidance for operators of public water systems serving 10,000 or fewer people : draft / 1999
Unregulated Contaminant Monitoring Regulation guidance for operators of public water systems serving 10,000 or fewer people : final. 2001
Unregulated Contaminant Monitoring Regulation integrated guidance document : draft / 1999
Unregulated contaminant monitoring regulation reporting guidance / 2001
Upper Mississippi River water quality task force meeting : April 8, 1999 : agenda : background and supporting materials : Moline Holiday Inn, Moline, Illinois. 1999
User's manual : monitoring checklist database program / 1986
Using a biotic index to evaluate water quality in streams / 1982
Using environmental indicators for surface water quality planning and management : Region 5 pilot study. 1991
Using statistical methods for water quality management : issues, problems, and solutions / 2005
Vadose zone monitoring for hazardous waste sites / 1983
Vandunders²gelse - Onlinesensorer/analyseudstyr til vand - Specifikationer og ydeevnepr²vninger = Water quality - On-line sensors/analysing equipment for water - Specifications and performance tests. 2006
Wadeable streams assessment field operations manual. 2004
Waste load allocation seminar notes 0
Wasteload allocation seminar / 1981
Water distribution system monitoring : a practical approach for evaluating drinking water quality / 2009
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