Search Results for the EPA National Library Catalog

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Specific-yield and particle-size relations of Quaternary alluvium, Humboldt River Valley, Nevada 1963
Springs of Pennsylvania 1974
Stable isotopic investigation of the ground water quality and transport systems in the Safford Valley, Arizona project completion report / 1983
Standardized system for evaluating waste-disposal sites 1983
Standardized system for evaluating waste-disposal sites a manual to accompany description and rating charts / 1980
State ground-water program summaries : Volume II / 1985
State ground-water program summaries. Volume II. 1985
State groundwater protection legislation : a proposed comprehensive policy framework / 1990
State management of groundwater : assessment of practices and progress / 1989
State management of groundwater assessment of practices and progress : conference report / 1989
State program briefs : pesticides in ground water. 1986
State Water Resources Control Board Groundwater "Hot Spots" Project well testing and site characterization, Gilroy area; final report / 1986
State Water Resources Control Board Groundwater "Hot Spots" Project well testing and site characterization, Los Angeles Area; final report / 1986
State Water Resources Control Board Groundwater "Hot Spots" Project well testing and site characterization, Salinas Area; final report / 1986
State Water Resources Control Board Groundwater "Hot Spots" Project well testing and site characterization, Santa Maria Valley; final report / 1986
State, county, regional and municipal jurisdiction of ground-water protection : proceedings of the sixth National Ground-water Quality Symposium / 1983
State-of-the-art aquifer restoration : volume 1. sections 1 through 8 / 1984
Statistical analysis of aquifer-test results for nine regional aquifers in Louisiana 1987
Statistical analysis of ground-water monitoring data at RCRA facilities : interim final guidance. 1989
Statistical analysis relating well yield to construction practices and siting of wells in the Piedmont and Blue Ridge provinces of North Carolina 1989
Statistical approaches to groundwater monitoring 1985
Statistical evaluation of the effects of irrigation on chemical quality of ground water and base flow in three river valleys in north-central Kansas 1985
Statistical training course for ground-water monitoring data analysis / 1992
Status of Air Force efforts to deal with groundwater contamination problems at McClellan Air Force Base report to the Honorable Vic Fazio, House of Representatives / 1983
Status report on aldicarb contamination of groundwater as of September 1981 1981
Steady-state computer model of the water-table aquifer in the Mullica River basin, the Pine Barrens, New Jersey 1984
Steady-state unsaturated-zone model to simulate pesticide transport 1991
Stochastic groundwater traveltime modeling using a Monte Carlo technique 1985
Strack model to establish optimum locations for a drain to collect oil polluted groundwater an experimental and numerical evaluation. 1977
Stream depletion factors, Arkansas River Valley, southeastern Colorado : a basis for evaluating plans for conjunctive use of ground and surface water / 1972
Stream-aquifer relations and yield of stratified-drift aquifers in the Nashua River basin, Massachusetts 1991
Structural and stratigraphic framework, and spatial distribution of permeability of the Atlantic coastal plain, North Carolina to New York / 1972
Studies of geology and hydrology in the Basin and Range Province, southwestern United States, for isolation of high-level radioactive waste--basis of characterization and evaluation / 1989
Studies of geology and hydrology in the Basin and Range province, southwestern United States, for isolation of high-level radioactive waste--characterization of the Rio Grande region, New Mexico and Texas / 1989
Studies of geology and hydrology in the Basin and Range province, southwestern United States, for isolation of high-level radioactive waste--characterization of the Trans-Pecos region, Texas / 1989
Studies of geology and hydrology in the Basin and Range Province, southwestern United States, for isolation of high-level radioactive waste-characterization of the Death Valley region, Nevada and California / 1989
Studies of geology and hydrology in the Basin and Range province, southwestern United States, for the isolation of high-level radioactive waste : characterization of the Bonneville region, Utah and Nevada / 1990
Study and analysis of leaking underground storage tank remediation techinques used in EPA Region 6 1990
Study into conditions of the freshwater aquifer in the Sarnia, Ontario area 1986
Study of reutilization of wastewater recycled through groundwater / 1972
Study of the mechanisms controlling gasoline hydrocarbon partitioning and transport in groundwater systems 1984
Subsurface biological activity in relation to ground water pollution / 1973
Subsurface characterization and monitoring techniques : a desk reference guide / 1993
Subsurface contamination reference guide. 1991
Subsurface correlations based on selected well logs from the Eastern Shore Peninsula, Virginia, 1957
Subsurface disposal of acid mine water by injection wells, 1965
Subsurface geology and ground-water resources of the Jackson Purchase region, Kentucky / 1973
Subsurface migration of hazardous wastes / 1990
Subsurface monitoring research activities : Advanced Monitoring Systems Division, Aquatic and Subsurface Monitoring Branch. 1990
Subsurface pollution problems in the United States / 1972
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