Search Results for the EPA National Library Catalog

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Protection of ground water resources from the effects of accidental spills of hydrocarbons and other hazardous substances : guidance document / 1979
Protection of public water supplies from ground-water contamination / 1985
Protection of public water supplies from ground-water contamination. 1986
Protocol for establishment of a ground water management and protection plan. 1984
Protocol for ground-water evaluations / 1986
Protocol for use of five passive samplers to sample for a variety of contaminants in groundwater / 2007
Proven alternatives for aboveground treatment of arsenic in groundwater. 2002
Provisional standard guide for developing appropriate statistical approaches for ground-water detection monitoring programs. 1996
PRZM-2, a model for predicting pesticide fate in the crop root and unsaturated soil zones : users manual for release 2.0 / 1993
Public and industrial ground-water supplies of the Roanoke- Salem district, Virginia. 1957
Public and industrial water supplies of the eastern coal field region, Kentucky, 1956
Public and industrial water supplies of the Jackson Purchase region, Kentucky, by H.L. Pree, Jr. and W.H. Walker. 1953
Public and industrial water supplies of the Mississippian plateau region, Kentucky. 1954
Public and industrial water supplies of the western coal region, Kentucky. 1954
Public health and drinking water issues : hearing before the Committee on Environment and Public Works, United States Senate, One Hundred Twelfth Congress, first session, February 2, 2011. 2014
Public hearing : underground injection control regulations. 1981
Public hearing : underground injection control regulations. 1979
Public water supplies in Gloucester County, N.J. / 1963
Public water supplies in western Texas / 1951
Puerto Rico ground-water quality 1987
Puget Sound Estuary Program : project status reports. 1988
Pump-and-treat ground-water remediation : a guide for decision makers and practitioners / 1996
Pumping tests in Colorado / 1965
Pushpoint sampling for defining spatial and temporal variations in contaminant concentrations in sediment pore water near the ground-water/surface-water interface 2005
QTRACER program for tracer-breakthrough curve analysis for karst and fractured-rock aquifers. 1999
QTRACER2 Program for Tracer-Breakthrough Curve Analysis for Tracer Tests in Karstic Aquifers and Other Hydrologic Systems (on CD-ROM). 2002
QTRACER: Tracer-Breakthrough Curve Analysis for Karst and Fractured-Rock Acquifer (on CD-ROM). 1999
Quality and flow of ground-water in the vicinity of Philadelphia Naval Complex, Philadelphia, Pennsylvania 1996
Quality assurance and quality control in the development and application of ground-water models / 1992
Quality assurance and quality control in the development and application of ground-water models / 1993
Quality assurance in computer simulations of groundwater contamination / 1987
Quality assurance of multi-media model for predictive screening tasks / 1999
Quality assurance project plan for field investigations to support development of the Elliott Bay toxics action plan / 1985
Quality assurance project plan, Indian bend wash and Phoenix-Litchfield airport area sites, Phoenix, Arizona. 1984
Quality assurance project plan/sampling and analysis plan for performing multi-media split sampling during RCRA facility investigation/corrective measures oversight, Koppers Company, Inc., Denver, Colorado / 1989
Quality control experiments on organics in ground water at the Lawrence Livermore National Laboratory, Livermore, California : {by} W. A. McConachie, D. N. Homan {and} D. W. Rice. 1988
Quality of freshwater in aquifers of Louisiana, 1988 / 1992
Quality of ground water and surface water in intermontane basins of the northern Rocky Mountains, Montana and Idaho 1996
Quality of ground water at selected sites in the upper Mahoning Creek Basin, Pennsylvania / 1996
Quality of ground water guidelines for selection and application of frequently used models / 1996
Quality of ground water in Clark County, Washington, 1988 1991
Quality of ground water in Idaho / 1987
Quality of ground water in southeastern and south-central Washington, 1982 1986
Quality of ground water in the coastal plain physiographic province of Virginia / 1993
Quality of ground water in the Columbia Basin, Washington, 1983 1986
Quality of ground water in the principal aquifers of northeastern-north central Washington 1984
Quality of ground water in the Puget Sound Region, Washington, 1981 1986
Quality of ground waters in California 1956
Quality of groundwater : proceedings of an international symposium, Noordwijkerhout, the Netherlands, 23-27 March 1981 / 1981
Quality of methyl tert-butyl ether (MTBE) data for ground-water samples collected during 1993-95 as part of the National Water-Quality Assessment Program. 1999
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