Search Results for the EPA National Library Catalog

Items Found: 4761
Showing: Items 51 - 100
Your Search: (SUBJECT=Groundwater)


 
 
 
PREV 1 2 3 4 5 6 7 8 9 10 11 12 ... 96 NEXT
Select Item Title Year Published
A guide to the selection of materials for monitoring well construction and ground-water sampling / 1984
A guide to the selection of materials for monitoring well construction and ground-water sampling / 1984
A guide to underground injection control program. 1979
A guide to wellhead protection / 1995
A handbook for state ground water managers : using EPA ground water-related grants to support the development and implementation of comprehensive state ground water protection programs. 1992
A handbook on treatment of hazardous waste leachate / 1987
A hydrogeologic investigation of a fractured, carbonate aquifer in the Chester Valley, Upper Merion, Pennsylvania / 1989
A hydrologic study of the valley-fill deposits in the Venice area, Ohio / 1961
A layman's look at water in Alabama / 1963
A literature survey of information on well installation and sample collection procedures used in investigations of ground-water contamination by organic compounds / 1990
A local planning process for local groundwater protection. 1975
A manual for evaluating contamination potential of surface impoundments / 1978
A manual of laws, regulations, and institutions for control of ground water pollution / 1976
A mass-balance nitrate model for predicting the effects of land use on groundwater quality in municipal wellhead protection areas / 1988
A memorandum report on arsenic in ground waters of the San Joaquin Valley / 1970
A memorandum report on nitrates in ground waters of the San Joaquin Valley. 1970
A model for calculating effects of liquid waste disposal in deep saline aquifers / 1976
A modular finite-element model (MODFE) for areal and axisymmetric ground-water flow problems. Part 2. Derivation of finite-element equations and comparisons with analytical solutions / 1992
A modular three-dimensional finite-difference ground-water flow model / 1988
A modular three-dimensional finite-difference ground-water flow model / 1988
A preliminary assessment of the occurrence and possible sources of MTBE in ground water of the United States, 1993-94 / 1995
A preliminary assessment of water pollution in the Big Sioux River Basin, South Dakota, Iowa, and Minnesota / 1972
A preliminary evaluation of hydrology and water quality near the Tacoma landfill, Pierce County, Washington / 1985
A preliminary evaluation of the geohydrology and water quality of the Greenacres landfill area, Spokane County, Washington / 1986
A primer on ground water 1976
A prototype computer-interactive groundwater monitoring methodology : an example for sedimentation ponds / 1983
A resource guide to ground water / 1981
A retrospective analysis on the occurrence of arsenic in ground-water resources of the United States and limitations in drinking-water-supply characterizations / 2000
A Review and practical guide for analytical groundwater models used to predict contaminant transport in subsurface systems. 1985
A Review of methods for assessing nonpoint source contaminated ground-water discharge to surface water / 1990
A Review of methods for assessing nonpoint source contaminated ground-water discharge to surface water / 1991
A Review of sources of ground-water contamination from light industry. 1990
A Review of the literature on subsurface biological processes which affect the fate of chemicals in groundwater. 1990
A statistical analysis of ground-water levels in twenty selected observation wells in Ohio / 1963
A study of nonaqueous phase liquid characterization and surfactant remediation / 1995
A study to determine the feasibility of using a ground-penetrating radar for more effective remediation of subsurface contamination / 1992
A summary of pesticides in ground-water data collected by government agencies in Indiana, December 1985 to April 1991 / 1994
A systematic approach for evaluation of capture zones at pump and treat systems / 2008
A systematic approach to in situ bioremediation in groundwater : including decision trees on in situ bioremediation for nitrates, carbon tetrachloride, and perchlorate / 2002
A Technical guide to ground-water model selection at sites contaminated with radioactive substances. 1994
A theory for modeling ground-water flow in heterogeneous media / 2004
A toast of pure water : cleanup of the arsenic trioxide superfund site in southeastern North Dakota / 1992
A vulnerability assessment of public-supply wells in Rhode Island / 1999
A water quality model for a conjunctive surface-groundwater system / 1974
A well system to recover usable water from a freshwater-saltwater aquifer in Puerto Rico / 1988
A working draft of A manual of laws, regulations, and institutions for control of ground water pollution : being prepared by the National Water Well Association for the U. S. Environmental Protection Agency / 1975
Abandoned Mine Lands Site Discovery Process. 2006
Abiotic in Situ Technologies for Groundwater Remediation Conference : proceedings : Dallas, Texas, August 31-September 2, 1999. 2000
About face : cleanup, conflict, and new directions on Cape Cod / 1998
Accelerated bioremediation of chlorinated compounds in groundwater : selected Battelle Conference papers 1999-2000 / 2000
PREV 1 2 3 4 5 6 7 8 9 10 11 12 ... 96 NEXT

Save, Print or Email Selected Records