Search Results for the EPA National Library Catalog

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Changes in the chloride content of ground water in Pinellas County, Florida, between 1947 and 1956. 1958
Changing practices in ground water management : the pros and cons of regulation : proceedings, eighteenth biennial Conference on Ground Water, September 16-17, 1991, Sacramento, California / 1992
Characteristics of streamflow and ground-water conditions in the Boise River Valley, Idaho 1974
Characteristics of the ground-water seepage into Great South Bay / 1980
Characterization and monitoring before and after source removal at a former manufactured gas plant (MGP) disposal site 1996
Characterization and simulation of ground-water flow in the Kansas River Valley at Fort Riley, Kansas, 1990-98 2000
Characterization of aquifers designated as potential drinking water sources in Mississippi 1982
Characterization of DNAPL movement in saturated porous media using ground penetrating radar / 1994
Characterization of ground-water flow and chemical transport beneath two irrigated fields in south-central Kansas, 1988 1990
Characterization of ground-water quality, Upper Republican Natural Resources District, Nebraska, 1998-2001 2004
Characterization of Groundwater Discharge to Hampton Harbor. 2003
Characterization of mine leachates and the development of a ground-water monitoring strategy for mine sites / 1999
Characterization of organic matter in soil and aquifer solids / 1997
Characterization of organic matter in soil and aquifer solids / {Microfiche} 1997
Characterization of samples from hazardous waste site investigations. 1981
Characterization of soil disposal system leachates / 1984
Characterization of springflow in the north coast limestone of Puerto Rico using physical, chemical, and stable isotopic methods 1997
Characterization of the spatial structuring of natural porous media and its impacts on subsurface flow and transport 1993
Characterization of transport phenomena in the vadose zone / 1991
Characterizing groundwater recharge : a comprehensive isotopic approach / 2003
Characterizing hydrogeologic heterogeneity using lithologic data (U) 1995
CHEMFLO : one-dimensional water and chemical movement in unsaturated soils / 1989
CHEMFLO : one-dimensional water and chemical movement in unsaturated soils / 1989
Chemical and biotic characteristics of two low-alkalinity lakes in northern Wisconsin relation to atmospheric deposition / 1993
Chemical and microbiological investigations of a surface coal mine settling pond / 1979
Chemical and physical effects of municipal landfills on underlying soils and groundwater / 1978
Chemical and physical effects of municipal landfills on underlying soils and groundwater / 1978
Chemical character of water in the Red River alluvial aquifer, Louisiana / 1980
Chemical composition of ground water, hydrologic properties of basin-fill material, and ground-water movement in Salt Lake Valley, Utah / 1995
Chemical composition of naturally occurring fluids in relation to mercury deposits in part of north-central California / 1973
Chemical enhancements to pump-and-treat remediation / 1992
Chemical oxidation, technology for the nineties : fifth international symposium : International Chemical Oxidation Association, Vanderbilt University, Nashville, Tennessee, February 15-17, 1995. 1994
Chemical oxidation, technology for the nineties : second international symposium : Vanderbilt University, Nashville, Tennessee, February 19-21, 1992. 1992
Chemical properties of ground water and their corrosion and encrustation effects on wells, 1969
Chemical quality of ground water in Salt Lake Valley, Utah, 1969-85 1987
Chemical quality of ground water in the Minneapolis-St. Paul area, Minnesota, 1965
Chemical quality of ground water in the western Oswego River basin, New York : prepared for Cayuga Lake Basin and Wa-Ont-Ya Basin Regional Water Resources Planning Boards 1975
Chemical quality of ground water in Yolo and Solano counties, California / 1985
Chemical residuals transport in aggregated soils : mathematical simulation by the linear system approach / 1988
Chemical, geologic, and hydrologic data from the study of acidic contamination in the Miami Wash-Pinal Creek area, Arizona, water years 1984-87 1989
Chemical, geologic, and hydrologic data from the study of acidic contamination in the Miami Wash-Pinal Creek area, Arizona, water years 1988-89 1990
Chemistry and age of ground water in the southwestern Hueco Bolson, New Mexico and Texas / 2003
Chloride and total hardness concentrations of water from the upper part of the Floridan aquifer in St. Johns County, Florida 1982
Chloride concentration and temperature of water from wells in Suffolk County, Long Island, New York, 1928-53, 1958
Chloride concentration in water from the upper permeable zone of the Tertiary limestone aquifer system, southeastern United States 1982
Chloride in ground water and surface water in the vicinity of selected surface-water sampling sites of the Beneficial Use Monitoring Program of Oklahoma, 2003 / 2004
Chlorine, chlorine dioxide, and chloroform releases from selected kraft mill bleach plants. 1992
Citizen monitoring : recommendations to household well users / 1990
Citizen monitoring : recommendations to household well users / 1990
Citizen monitoring : recommendations to public water system users / 1990
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