Search Results for the EPA National Library Catalog

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Selected papers in the hydrologic sciences, 1985 1985
Selected papers in the hydrologic sciences, 1986 1987
Selected papers in the hydrologic sciences, 1986 / 1986
Selected U.S. Geological publications on the water resources of Virginia, 1910-91 1992
Selected Urban Storm Water Runoff Abstracts July 1971-June 1972. 1972
Selected Urban Storm Water Runoff Abstracts, July 1968-June 1970. 1970
Selected Urban Storm Water Runoff Abstracts. 1969
Selected Urban Storm Water Runoff Abstracts. 1971
Selected Urban Storm Water Runoff Abstracts. A Compilation of Selected Abstracts on Storm Water Discharges and Combined Sewer Overflows. 1969
Selected water resources data, Clarion River and Redbank Creek basins, north-western Pennsylvania ; part 2 / 1979
Selection of Test Variable for Minimal Time Detection of Basin Response to Natural or Induced Changes. 1972
Sensitivity of Ecological Landscapes and Regions to Global Climatic Change. 1989
Sensitivity of Surface Runoff to Variations of Watershed Parameters in Small Urban Areas. A Kinematic Model. 1974
Sensitivity of the Regional Water Balance in the Columbia River Basin to Climate Variability: Application of a Spatially Distributed Water Balance Model. 1991
Separating natural acidity from anthropogenic acidification in the spring flood of Northern Sweden 2000
Sequential Use Within a Hydrologic Complex. 1967
SESOIL Execution Using the Data Management Supporting Systems, SESIN and SESOILFM. User's Guide. 1984
SESOIL Test Output Data. 1985
SESOIL: A Seasonal Soil Compartment Model. 1984
Sewage Disposal on Agricultural Soils: Chemical and Microbiological Implications. Volume I. Chemical Implications. 1978
Shasta County investigation. 1964
Short course proceedings : applications of stormwater management models, 1976 / 1977
Short course proceedings : applications of stormwater management models, August 19-23, 1974, University of Massachusetts/Amherst / 1975
Short papers in the geologic and hydrologic sciences, articles 293-435 Geological Survey research 1961. 1961
Simple one dimensional kinematic model results for the Bush River and Romney Creek. 1976
Simulated effects of oil-shale development on the hydrology of Piceance basin, Colorado / 1974
Simulating Climate-Biosphere Interactions under Changing Climate Conditions: A Research Plan. 1993
Simulation Model for the Upper Wabash Surface Water System. 1972
Simulation of nutrient loadings in surface runoff with the NPS model / 1977
Simulation of organic compound removal in biological wastewater treatment processes 1986
Simulation of soluble waste transport and buildup in surface waters using tracers / 1993
Simulation of solute transport in variably saturated porous media with supplemental information on modifications to the U.S. Geological Survey's computer program VS2D 1990
Simulation of the Hydrology of Ungaged Watersheds. 1973
Simulation of the soil water balance of an undeveloped prairie in west-central Florida / 1997
Simulation Theory Applied to Water Resources Management. 1969
Simulation Theory Applied to Water Resources Management. Phase III. Development of Optimal Operating Rules. 1972
Sinclair Inlet sewerage facilities plan environmental impact statement / 1977
Sinkholes and the engineering and environmental impacts of karst : proceedings of the thirteenth multidisciplinary conference : May 6 through 10, 2013, Carlsbad, New Mexico / 2013
Soil and Water Management for Salinity Control. 1972
Soil genesis, hydrological properties, root characteristics and microbial activity of 1-to 50-year old stripmine spoils / 1979
Solid Waste Management in Illinois. Volume I. Basic Data. 1974
Some Emerging Issues in Watershed Management-Landscape Patterns, Species Conservation, and Climate Change. 1992
Some measurements of the tritium content in the natural waters of southern Oahu, Hawaii, 1969
Some relations between streamflow characteristics and the environment in the Delaware River region, 1963
Sorption of Volatile Organic Solvents from Aqueous Solution onto Subsurface Solids. 1989
Source assessment : water pollutants from coal storage areas. 1978
South Platte River Basin Water Pollution Investigation, Report 1950
South Platte River Corridor Project, Instream Issues Report 1996
Southwest hydrology 0
Southwest Region Threatened, Endangered, and At-Risk Species Workshop: Managing Within Highly Variable Environments. Hydrology and Ecology of Intermittent Stream and Dry Wash Ecosystems. 2007
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