Search Results for the EPA National Library Catalog

Items Found: 4765
Showing: Items 751 - 800
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Select Item Title Year Published
Design guidelines for conventional pump-and-treat systems / 1997
Design, operation, and maintenance for sustainable underground storage facilities / 2008
Design, performance, and analysis of slug tests 1998
Design, revision, and application of ground-water flow models for simulation of selected water-management scenarios in the coastal area of Georgia and adjacent parts of South Carolina and Florida 2000
Designated sole source aquifers national fact sheet with designated aquifers and pending petitions listed. 1994
Designated sole source aquifers nationally : fact sheet with designated aquifers and pending petitions listed / 1994
Designation of sole source aquifers : fact sheet. 1987
Designing groundwater models with Windows / 1995
Detailed study design for assigning potential for Great Lakes contamination via groundwater 1985
Detecting landfill leachate contamination using remote sensors / 1979
Detection of conduit-controlled ground-water flow in northwestern Puerto Rico using aerial photograph interpretation and geophysical methods 2000
Detection of enteric viruses in East Tennessee public ground water systems / 2005
Detection of fresh ground water and a contaminant plume beneath Red Brook Harbor, Cape Cod, Massachusetts, 2000 / 2002
Detection of Magnetic Fields Caused by Groundwater and the Correlation of Such Fields with Water Dowsing. 1971
Detection, control, and renovation of contaminated ground water : proceedings of a symposium / 1987
Detergents and associated contaminants in ground water at three public-supply well fields in southwestern Suffolk County, Long Island, New York / 1970
Determination of hydraulic characteristics and yield of aquifers underlying Vekol Valley, Arizona, using several classical and current methods 1996
Determination of hydraulic conductivity of porous media from grain-size composition / 1992
Determination of hydraulic properties in the vicinity of a landfill near Antioch, Illinois / 1990
Determination of N-nitrosodimethylamine at part-per-trillion levels in drinking waters and contaminated groundwaters 1995
Determination of Perchlorate at Trace Levels in Drinking Water by Ion-Pair Extraction with Electrospray Ionization Mass Spectrometry 2000
Determination of the recharge area for the Rio Springs groundwater basin, near Munfordville, Kentucky : an application of dye tracing and potentiometric mapping for delineation of springhead and wellhead protection areas in carbonate aquifers and karst terranes, project completion report / 1994
Determining soil response action levels based on potential contaminant migration to ground water : a compendium of examples. 1989
Determining the source of nitrate in ground water by nitrogen isotope studies / 1975
Developing a State Wide Plan, Ground-water Conditions in Utah, Spring of 1986 1986
Development and calibration of a two-dimensional digital model for the analysis of the ground-water flow system in the San Antonio Creek Valley, Santa Barbara County, California / 1985
Development and demonstration of a bidirectional advective flux meter for sediment-water interface [electronic resource] / 2006
Development of a biological treatment system for Hanford groundwater remediation FY 1989 status report / 1990
Development of a data base of community water-supply wells in New Jersey and a method of evaluate their sensitivity to contamination / 1997
Development of a data evaluation/decision support system for remediation of subsurface contamination / 2001
Development of a Methodology for Monitoring Groundwater Quality. 1975
Development of a stream-aquifer model suited for management / 1978
Development of guidelines for regulating depths of storm-water wells to minimize ground-water pollution final report to the United States Environmental Protection Agency under the Shallow Injection Well Initiative Program. 1992
Development of land disposal decisions for metals using MINTEQ sensitivity analyses / 1986
Development of land disposal decisions for metals using MINTEQ sensitivity analyses / 1986
Devens 2008 Monitoring Update: Arsenic Fate, Transport and Stability Study. Groundwater, Surface Water, Soil and Sediment Investigation, Fort Devens Superfund Site, Devens, Massachusetts. 2009
Diel sampling of groundwater and surface water for trace elements and select water-quality constituents at a former zinc smelter-site near Hegeler, Illinois, August 1-3, 2007 / 2009
Diffusion and drive-point sampling to detect ordnance-related compounds in shallow ground water beneath Snake Pond, Cape Cod, Massachusetts, 2001-02 2003
Diffusion in natural porous media : contaminant transport, sorption/desorption and dissolution kinetics / 1998
Digital computer model for predicting regional aquifer response, 1971
Digital computer simulation model of the Englishtown aquifer in the northern Coastal Plain of New Jersey / 1977
Digital models of ground-water flow in the Cape Cod aquifer system, Massachusetts 1981
Digital models of ground-water flow in the Cape Cod aquifer system, Massachusetts 1985
Digital-model study of ground-water hydrology, Columbia Basin Irrigation Project area, Washington / 1974
Dimensionless Parameter Study of Groundwater Recharge. 1972
Direction of ground-water flow and ground-water quality near a landfill in Falmouth, Massachusetts 1986
Directions and rates of ground-water movement in the vicinity of Kesterson Reservoir, San Joaquin Valley, California / 1986
Dissolved oxygen and oxidation potentials in ground water 1986
Dissolved solids and sodium in water from the High Plains aquifer in parts of Colorado, Kansas, Nebraska, New Mexico, Oklahoma, South Dakota, Texas, and Wyoming / 1982
Dissolved-selenium data for wells in the western San Joaquin Valley, California, February to July 1985 / 1986
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