Search Results for the EPA National Library Catalog

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Selected digital computer techniques for groundwater resource evaluation, 1971
Selected ground-water quality data for the area near Fort Hall, Fort Hall Indian Reservation, southeastern Idaho, June 1989 1986
Selected reports that include computer programs produced by the U.S. Geological Survey for simulation of ground-water flow and quality 1988
Seminar on transport and fate of contaminants in the subsurface : background information. 1987
Seminar on transport and fate of contaminants in the subsurface. 1987
Simulated changes in the sources of ground water for public-supply wells, ponds, streams, and coastal areas on western Cape Cod, Massachusetts / 2002
Simulated effects of salt-mine collapse on ground-water flow and land subsidence in a glacial aquifer system, Livingston County, New York 2001
Simulated ground-water flow in the Hueco Bolson, an alluvial-basin aquifer system near El Paso, Texas / 2003
Simulated ground-water flow in the Potomac aquifers, New Castle County, Delaware 1984
Simulated interaction between freshwater and saltwater and effects of ground-water pumping and sea-level change, lower Cape Cod aquifer system, Massachusetts 2004
Simulated pond-aquifer interactions under natural and stressed conditions near Snake Pond, Cape Cod, Massachusetts 2002
Simulated response to pumping stresses in the sparta aquifer, northern Louisiana and southern Arkansas 1991
Simulated three-dimensional ground-water flow in the Lockport Group, a fractured-dolomite aquifer near Niagara Falls, New York / 1996
Simulating transport of volatile organic compounds in the unsaturated zone using the computer model R-UNSAT. 1998
Simulation analysis of the ground-water flow system in the Portland Basin, Oregon and Washington 1996
Simulation of a long-term aquifer test conducted near the Rio Grande, Albuquerque, New Mexico / 2001
Simulation of a valley-fill aquifer system to delineate flow paths, contributing areas, and traveltime to wellfields in southwestern Broome County, New York 2001
Simulation of advective flow under steady-state and transient recharge conditions, Camp Edwards, Massachusetts Military Reservation, Cape Cod, Massachusetts 2003
Simulation of fish, mud, and Crystal lakes and the shallow ground-water system, Dane County, Wisconsin / 2002
Simulation of flow in the Edwards Aquifer, San Antonio region, Texas, and refinement of storage and flow concepts / 1988
Simulation of flow in the upper North Coast Limestone aquifer, Manatí-Vega Baja area, Puerto Rico / 2001
Simulation of freshwater and saltwater flow in the coastal aquifer system of the Purisima Formation in the Soquel-Aptos basin, Santa Cruz County, California / 1992
Simulation of ground-water flow and areas contributing recharge to production wells in contrasting glacial valley-fill settings, Rhode Island / 2007
Simulation of ground-water flow and evaluation of water-management alternatives in the upper Charles River basin, eastern Massachusetts 2002
Simulation of ground-water flow and rainfall runoff with emphasis on the effects of land cover, Whittlesey Creek, Bayfield County, Wisconsin, 1999-2001 / 2003
Simulation of ground-water flow in alluvial basins in south-central Arizona and parts of adjacent states / 1995
Simulation of ground-water flow in aquifers along the Susquehanna River in Columbia County, Pennsylvania 1988
Simulation of ground-water flow in glaciofluvial aquifers in the Grand Rapids area, Minnesota / 2004
Simulation of ground-water flow in the Antlers aquifer in southeastern Oklahoma and northeastern Texas 1992
Simulation of ground-water flow in the lower sand unit of the Potomac-Raritan-Magothy aquifer system, Philadelphia, Pennsylvania 1988
Simulation of ground-water flow in the Middle Rio Grande Basin between Cochiti and San Acacia, New Mexico / 2002
Simulation of ground-water flow in the Potomac-Raritan-Magothy aquifer system near the Defense Supply Center Philadelphia, and the Point Breeze Refinery, southern Philadelphia County, Pennsylvania 2001
Simulation of ground-water flow in the Potomac-Raritan-Magothy aquifer system, Pennsauken Township and vicinity, New Jersey / 2004
Simulation of ground-water flow in the Rio Yauco alluvial valley, Yauco, Puerto Rico / 1986
Simulation of ground-water flow in the Saginaw Aquifer, Clinton, Eaton, and Ingham counties, Michigan / 1996
Simulation of ground-water flow in the vicinity of Hyde Park Landfill, Niagara Falls, New York 1982
Simulation of ground-water flow of the coastal plain aquifers in parts of Maryland, Delaware, and the District of Columbia / 1996
Simulation of ground-water flow, contributing recharge areas,and ground-water travek tune in the Missouri River alluvial aquifer near Ft. Leavenworth 2004
Simulation of ground-water movement in the "1,500- and 1,700-foot" aquifer of the Baton Rouge area, Louisiana / 1985
Simulation of groundwater flow in the "1,500-foot" sand and "2000-foot" sand, with scenarios to mitigate saltwater migration in the '2000-foot" sand, of the Baton Rouge Area, Louisiana / 2014
Simulation of groundwater flow in the aquifer system of the Anacostia River and surrounding watersheds, Washington, D.C., Maryland, and Virginia / 2021
Simulation of solute transport of tetrachloroethylene in ground water of the glacial-drift aquifer at the Savage Municipal Well Superfund site, Milford, New Hampshire, 1960-2000 2004
Simulation of the shallow hydrologic system in the vicinity of Middle Genesee Lake, Wisconsin, using analytic elements and parameter estimation / 2000
Simulation of water-use conservation scenarios for the Mississippi Delta using an existing regional groundwater flow model / 2011
Simulations of flow in the Edwards-Trinity aquifer system and contiguous hydraulically connected units, west-central Texas / 1994
Simulations of ground-water flow and residence time near Woodbury, Connecticut / 2007
Simulative models for the analysis of ground-water flow in Vekol Valley, the Waterman Wash area, and the Bosque area : Maricopa and Pina Counties, Arizona 1981
Site assessment and remediation handbook / 2003
Slug tests in unconfined aquifers 1993
Soil gas sensing for detection and mapping of volatile organics / 1987
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