Search Results for the EPA National Library Catalog

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Proceedings of the First National Ground-Water-Quality-Monitoring Symposium and Exposition. 1981
Proceedings of the First National Outdoor Action Conference on Aquifer Restoration, Ground Water Monitoring, and Geophysical Methods : May 18-21, 1987, Tropicana Hotel, Las Vegas, Nevada / 1987
Proceedings of the Fourth National Symposium on Aquifer Restoration and Ground Water Monitoring, May 23-25, 1984, The Fawcett Center, Columbus, Ohio 1984
Proceedings of the National Ground Water Quality Symposium (2nd), Held at Denver, Colorado, on September 25-27, 1974. 1974
Proceedings of the National Ground Water Quality Symposium, August 25-27, 1971, Denver, Colorado. 1971
Proceedings of the Ninth National Outdoor Action Conference and Exposition, Aquifer Remediation, Ground Water Monitoring, Geophysical Methods : May 2-4, 1995, Las Vegas Convention Center, Las Vegas, Nevada / 1995
Proceedings of the Second National Symposium on Aquifer Restoration and Ground Water Monitoring : May 26-28, 1982, the Fawcett Center, Columbus, Ohio / 1982
Proceedings of the Second National Symposium on Aquifer Restoration and Ground Water Monitoring, May 26-28, 1982, The Fawcett Center, Columbus, Ohio. 1982
Proceedings of the Seventh National Outdoor Action Conference on Aquifer Restoration, Ground Water Monitoring, and Geophysical Methods : May 25-27, 1993, Las Vegas, Nevada Convention Center, Las Vegas, Nevada. 1993
Proceedings of the Sixth National Symposium and Exposition on Aquifer Restoration and Ground Water Monitoring, May 19-22, 1986, The Ohio State University Fawcett Center for Tomorrow, Columbus, Ohio 1986
Proceedings of the Tenth National Outdoor Action Conference and Exposition : Aquifer Remediation, Ground Water Monitoring, Geophysical Methods : May 13-15, 1996, Sahara Hotel & Convention Center, Las Vegas, Nevada / 1996
Proceedings of the Third National Symposium on Aquifer Restoration and Ground Water Monitoring, May 25-27, 1983, the Fawcett Center, Columbus, Ohio / 1983
Process design manual land treatment of municipal wastewater effluents. {electronic resource} : 2006
Processes, Procedures and Methods for Control of Pollution from Salt Water Intrusion. 1973
Production and Transport of Carbon Dioxide in a Contaminated Vadose Zone: A Stable and Radioactive Carbon Isotope Study. 1990
Profiles showing potentiometric surfaces and changes in effective stress in aquifers in Harris and Galveston counties, Texas, 1977-78 / 1978
Program for reclamation of surface aquifer, Rocky Mountain Arsenal, Denver, Colorado. 1961
Program Management Assistance : Hydrogeology of the Laramie, Wyoming Area / 1982
Program to Analyze Aquifer Test Data and Check for Validity with the Jacob Method. 1993
Proposed recommended practice for design and installation of ground-water monitoring wells in aquifers. 1988
Protecting drinking water through underground injection control : drinking water pocket guide no. 2. 2002
Protection of ground water resources from the effects of accidental spills of hydrocarbons and other hazardous substances : guidance document / 1979
Protocol for establishment of a ground water management and protection plan 1984
Protocol for establishment of a ground water management and protection plan. 1984
Pumping tests in Colorado / 1965
QTRACER program for tracer-breakthrough curve analysis for karst and fractured-rock aquifers. 1999
Quality assurance and quality control in the development and application of ground-water models / 1992
Quality of freshwater in aquifers of Louisiana, 1988 / 1992
Quality of water in the principal aquifers of southwestern Washington 1985
Quantitative Hydrologic Study of a Closed Basin with a Playa (Estancia Valley, New Mexico). 1971
Radium and Barium in the Ironton-Galesville Bedrock Aquifer in Northeastern Illinois. 2008
Radius of pressure influence of injection wells / 1979
Rathdrum Prairie Aquifer technical report 1988
Re-Examination of the Common Pool Problem. 1972
Recharging the Ogallala Formation Using Shallow Holes. 1970
Reconnaissance of ground-water resources in the Blue Grass region, Kentucky / 1961
Reconnaissance of ground-water resources in the eastern coal field region, Kentucky / 1962
Record of Decision: Gulf States Utilities, North Ryan Street Site, Ground Water Operable Unit, Lake Charles, Louisiana. 2000
Redox buffering in landfill leachate contaminated aquifers 1994
Reductive Dechlorination of Dichlorophenols by Nonadapted and Adapted Microbial Communities in Pond Sediments. 1990
Reductive Dehalogenation of a Nitrogen Heterocyclic Herbicide in Anoxic Aquifer Slurries. 1990
Reference document for sole source aquifer program operation 1980
Region 3 GPRA Baseline RCRA Corrective Action Facility Atlantic Research Corporation 2005
Regional aquifer system underlying the northern Great Plains in parts of Montana, North Dakota, South Dakota, and Wyoming--summary 1988
Regional aquifer systems of the United States, aquifers of the southern and eastern states papers presented at AWRA 27th Annual Conference and Symposium, September 8-13, 1991, New Orleans, Louisiana / 1992
Regional Aquifer-System Analysis Program of the U.S. Geological Survey, 1978-1992 1994
Regional Aquifer-System Analysis Program of the U.S. Geological Survey, summary of projects, 1978-84 / 1986
Regional aquifers in Kansas, Nebraska, and parts of Arkansas, Colorado, Missouri, New Mexico, Oklahoma, South Dakota, Texas, and Wyoming--geohydrologic framework / 1993
Regional assessment of aquifer vulnerability and sensitivity in the conterminous United States / 1991
Regional assessment of aquifer vulnerability and sensitivity in the conterminous United States : project summary / 1991
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