Search Results for the EPA National Library Catalog

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Select Item Title Year Published
Validation of the EKMA Model Using Historical Air Quality Data. 1982
Verification of the isopleth method for relating photochemical oxidant to precursors / 1978
Viral outbreak : the science of emerging disease / 2011
Visibility in mandatory Federal Class I areas (1994-1998) : a report to congress / 2001
Visibility in mandatory Federal Class I areas (1994-1998) : a report to congress / 2001
Visibility in the Northeast : long-term visibility trends and visibility/pollutant relationships / 1978
Visibility in the Southwest : an exploration of the historical data base / 1978
Waste Minimization Trends Report (1991-1998). 2002
Water & air quality trends in Region 8 / 1978
Water and air quality trends in Region VIII (1978 data) / 1979
Water Pollution Surveillance in the United States. Report Number 1, Missouri River Main Stem. 1958-1962. 1964
Water quality assessment report : Kanawha River basin / 1973
Water quality assessment report, Ohio River main stem / 1973
Water Quality Evaluation of Regionalized Wastewater Systems. 1973
Water Quality in the Middle Great Lakes: Results of the 1985 U.S. EPA Survey of Lakes Erie, Huron and Michigan. 1989
Water Quality Management Analysis of Summit County, Colorado. 1972
Water Quality Research Program Multi-Year Plan. 2003
Water quality trends in Region VIII : (1979 data) / 1980
Water Resource Data and Preliminary Trend Analysis for the Blue Creek Watershed Project, Pike County, Illinois - Phase II. 1982
Water Resource Data and Trend Analysis for the Blue Creek Watershed Project, Pike County, Illinois: Phase 3. 1983
Water Resources Study, Platte River Basin, Iowa and Missouri. (Study of Potential Needs and Value of Water Storage for Municipal, Industrial, and Quality Control Purposes.) 1964
Water-Quality Trends and Constituent-Transport Analysis for Selected Sampling Sites in the Milltown Reservoir/Clark Fork River Superfund Site in the Upper Clark Fork Basin, Montana, Water Years 1996©¢â‚¬â€œ2015. 2016
Welfare to work 1997
Wet deposition temporal and spatial patterns in North America, 1987 / 1990
Wetland Creation and Restoration: EPA's (Environmental Protection Agency's) Research Program and Investigation of an Extensive Sampling Approach to Comparing Created and Natural Wetlands. 1989
Wetlands detection methods investigation 1991
Wetlands detection methods investigation / 1991
Why do wellhead protection? : issues and answers in protecting public drinking water supply systems / 1991
Why do wellhead protection? : issues and answers in protecting public drinking water supply systems. 1991
Words from Waterside Mall: 1989, A Year of Change for EPA (Environmental Protection Agency). 1989
Workshop on health effects of transportation-related pollutants / 1978
Workshop on health effects of transportation-related pollutants : Sheraton-Crabtree Motor Inn, Raleigh, North Carolina, June 15-16, 1977 / 1978
Workshop on Monitoring the Effects of UV-B Radiation. Held in Washington, D.C. on June 21-23, 1989. 1990
World health report 1999 : making a difference. 1999
Zooplankton Community Composition in Green Bay, Lake Michigan 1983
Zooplankton community composition in nearshore waters of southern Lake Michigan / 1983
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