Search Results for the EPA National Library Catalog

Items Found: 1964
Showing: Items 1351 - 1400
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Rockingham County groundwater : present conditions and prospects 1976
Rockville quadrangle, Maryland-Virginia, 1965 : 7.5 minute series (topographic) / 1984
Role of Mutagenicity in Determining Drinking Water Quality. 1994
Route 258, bridge and approaches to Cypress Creek, Smithfield, Virginia : final environmental statement : administrative action / 1972
Route 460, Appomattox County, Virginia, State Project 7460-006-101, PE-101, Federal Project F-04-1() : final environmental impact statement / 1971
Route 460, Farmville Bypass, Prince Edward County, Project 7460-073-101, C-501, RW-201, 7460-073-101, PE-101, C-502, Federal Project F-04-1 (40), F-04-1 (41) : final environmental impact statement / 1972
Route 58, Patrick County, Virginia, State Project 0058-070-106, PE-101, 7058-070-103, PE-101, Federal Project F-024-1() : final environmental impact statement / 1971
Rtes. 13, 58 and 460, Nansemond County and City of Chesapeake between Magnolia and Bowers Hill : final environmental impact statement / 1971
Runoff and pollution abatement characteristics of concrete grid pavements 1981
Runoff for selected sites in Shenandoah National Park, Virginia, July 18, 1981, through July 17, 1982 1988
Salt brines of West Virginia, 1937
Saltville, Virginia, locality a summary of research and field trip guide / 1984
Salty ground water in West Virginia with a discussion of the Pocatalico River basin above Sissonville, 1970
Sanitary landfill sites in central West Virginia 1972
Sanitary landfill sites in northern West Virginia 1972
Sanitary landfill sites in northwestern West Virginia 1972
Sanitary landfill sites in southeastern West Virginia 1971
Sanitary landfill sites in southwestern West Virginia 1971
Sanitary landfill sites in the Eastern Panhandle / by Robert S. Reppert and Peter Lessing. 1971
Scour at bridge sites in Delaware, Maryland, and Virginia 1996
Seasonal variations in the nature and removability of reservoir THM precursors 1983
Second victory at Yorktown. 1992
Section 319 nonpoint source program success story Virginia : concerted watershed effort improves several streams / {electronic resource} : 2005
Section 319 nonpoint source program success story West Virginia : North Fork Potomac watershed farmers improve water quality / {electronic resource} : 2005
Section 319 nonpoint source program success story West Virginia : success countering acid mine drainage in Cheat River Watershed / {electronic resource} : 2005
Securing support for nonpoint pollution control with local compensation 1981
Sediment bacteria as a water quality indicator in the Lynnhaven estuary 1980
Sediment movement in an area of suburban highway construction, Scott Run Basin, Fairfax County, Virginia, 1961-64 / 1969
Sedimentation and Sediment Quality in the North Landing River, Currituck Sound Estuarine System, North Carolina and Virginia. 1993
Selected Biological Surveys in the James River Basin. Gillie Creek in the Richmond Area, Appomattox River in the Petersburg Area, Bailey Creek from Fort Lee to Hopewell. 1968
Selected characteristics of stormflow and base flow affected by land use and cover in the Chickahominy River Basin, Virginia, 1989-91 1995
Selected geologic factors affecting mining of the Pittsburgh coalbed 1975
Selected hydrologic data for the Powell River Basin in Wise County, Virginia 1985
Selected karst features of the central valley and ridge province, Virginia 1988
Selected karst features of the Northern Valley and Ridge Province, Virginia / 1983
Selected slope categories and karst features map of Giles County, Virginia 1986
Selected U.S. Geological publications on the water resources of Virginia, 1910-91 1992
Selected well logs in the Virginia coastal plain north of James River, 1945
Seneca quadrangle, Maryland--Virginia, 1994 1998
Septic tank drainfield failures resulting from mineralogical changes / L. W. Zelazny, D. A. Lietzke, H. L. Barwood. 1980
Sewerage regulations pursuant to section 62.1-44.19(8) of the Code of Virginia (1950), as amended 1977
Shawnee Highway : draft environmental impact statement / 2000
Shawnee Highway : final environmental impact statement / 2001
Shenandoah River basin : biological assessment of water quality 1963
Shoemaker River watershed, Virginia, Rockingham County, Virginia : final environmental statement. 1972
Shoreline erosion in Virginia / 1980
Shoreline protection for Hampton Institute, Hampton, Virginia : final environmental impact statement / 1974
Short Study of the Common and Statutory Water Law of Maryland and Virginia. 1969
Significance of heavy metals in urban runoff entering the Occoquan reservoir 1981
Simulated changes in water levels caused by potential changes in pumping from shallow aquifers of Virginia Beach, Virginia 2005
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