Search Results for the EPA National Library Catalog

Items Found: 292

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Rapid bioassessment : an overview of applications, methods, and assessment approach / 1988
Rapid detection of bioterrorism agents in water supplies / 2007
Rapid screening for the detection of organophosphate pesticides for water quality surveillance; 1966
Rapid screening technique for detection of asbestos fibers in water samples / 1983
Recommended guidelines for sampling and analyses in the Chesapeake Bay Monitoring Program 1996
Reference guide for the second cycle of the unregulated contaminant monitoring regulation (UCMR 2). 2006
Regulatory water quality monitoring networks : statistical and economic considerations / 1979
Remote monitoring of organic carbon in surface waters / 1981
Remote sampler for determining residual oil contents of surface waters / 1972
Report of baseline water quality investigations on the White River in western Colorado, September - October, 1975 and May - June, 1976 / 1977
Report of the Seminar ... 1971
Research directed toward development of test procedures for evaluating allowable limits of concentration of toxic substances in aquatic environments final report, project year 1961-62 / 1962
Resource manager's guide for using aquatic organisms to assess water quality for evaluation of contaminants 1988
Review of a framework for improving surface water monitoring support for decision-making 1987
Risk assessment of nonylphenol and its ethoxylates in U.S. river water and sediment 1996
Rocky Mountain acidification study / 1984
Rocky Mountain acidification study / 1983
Round-robin study of methods for trace metal analysis : graphite furnace atomic absorption spectroscopy-cadmium, arsenic, and chromium / 1997
Round-robin study of methods for trace metal analysis atomic absorption spectroscopy / 1988
Round-robin study of methods for trace metal analysis volume 3 - inductively coupled plasma - atomic emission spectroscopy - part 1 / 1991
Sampling and analysis of selected toxic substances : task II: analysis for semivolatile brominated organics in fish and turtles. 1980
Sampling guidelines for groundwater quality : final report / 1987
Scientific experiments in environmental pollution 1968
Scientific stream pollution analysis. 1974
Selected methods for detecting and tracing hazardous materials spills / 1979
Selected methods for detecting and tracing hazardous materials spills / 1979
Selected Office of Water methods and guidance / 2001
Selected Office of Water methods and guidance / 2001
Selected Office of Water methods and guidance : version 5. 2004
Shipboard oil-in-water content monitor based on light scattering at ninety degrees / 1974
Small system guide to the Safe drinking water act. 1993
SRC site-specific pollutant evaluation / 1978
Standard test fish development : part I, fathead minnows (Pimephales promelas) and goldfish (Carassius auratus) as standard fish in bioassays and their reaction to potential reference toxicants / 1976
Statistical analysis of MTBE odor detection thresholds in drinking water. 2001
Strategy for water quality standards and criteria : setting priorities to strengthen the foundation for protecting and restoring the nation's waters. 2003
Study of the potential impacts of hydraulic fracturing on drinking water resources : progress report / 2012
Sulphur and nitrogen compounds in air and precipitation in Sweden, 1980-1992 / 1994
Summary of ground-water quality impacts of uranium mining and milling in the Grants Mineral Belt, New Mexico / 1975
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
Superfund Innovative Technology Evaluation (SITE) report for the Westinghouse bio-analytic systems pentachlorophenol immunoassays : Project summary / 1992
Technical manual for the measurement and modeling of non-point sources at an industrial site on a river / 1979
Technical peer review report : assessment of water quality studies in the vicinity of the Washington aqueduct. 2001
Technique for evaluating algal growth potential in Illinois surface waters, 1973
The analysis of aromatic chemical indicators of industrial contamination in water by the purge and trap method : Method 503.1 / 1981
The determination of organophosphorus pesticides in industrial and municipal wastewater : method 614 / 1982
The National coastal pollutant discharge inventory : nonurban runoff methods documents / 1987
The National coastal pollutant discharge inventory : urban runoff methods documents / 1987
The use of community diversity for monitoring trends in water pollution impacts / 1976
The use of limestone-filled samplers for collecting macroinvertebrates from large streams : water pollution surveillance system application and development report # 17 / 1966
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