Search Results for the EPA National Library Catalog

Items Found: 3640
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Select Item Title Year Published
Evaluation of management tools in the Occoquan watershed. 1982
Evaluation of receiving water improvements from stream restoration (Accotink Creek, Fairfax City, VA) [electronic resource] / 2008
Evaluation of Remote Sensing Data for Input into Hydrological Simulation Program-FORTRAN (HSPF). 1981
Evaluation of rural air quality simulation models : addendum A, Muskingum River data base / 1985
Evaluation of shrimp bycatch reduction devices in Texas Coastal Bend waters / demonstrating practical tools for watershed management through the National Estuary Program. 1998
Evaluation of streamflow records in Yakima River basin, Washington. 1952
Evaluation of surface mine reclamation techniques : Campbell's Run watershed, Pennsylvania / 1976
Evaluation of the economic costs and benefits of methods for reducing nutrient loads to the Gulf of Mexico : topic 6, report for the integrated assessment on hypoxia in the Gulf of Mexico / 1999
Evaluation of the ground-water resources of the lower Susquehanna River basin, Pennsylvania and Maryland / 1988
Evaluation of the impact of the Mines Development, Inc. Mill on water quality conditions in the Cheyenne River / 1971
Evaluation of the storage of diffuse sources of salinity in the Upper Colorado River Basin 1977
Evaluation of the Watershed Protection and Flood Prevention Program 1987
Evaluation of water conservation techniques in the Upper Colorado River Basin 1982
Evaluation of watershed quality in the Minnesota River basin / 1994
Evaluation of watershed quality in the Saginaw River Basin / 1996
Executive summary : Great Lakes Basin framework study. 1977
Experiments in bioregionalism : the New England river basins story 1984
Experiments in small watershed response / 1972
Explore our natural world : a biodiversity atlas of the Lake Huron to Lake Erie corridor / 2003
EXPLORE-I : a river basin water quality model / 1973
Exploring ways of increasing the use of South Platte water 1981
Extent of coal mine drainage pollution, McMahon Creek watershed, Ohio. 1970
External WDNR data gathering activities report 1985
Extinction is not an option : statewide strategy to recover salmon : strategy. 1999
Extinction is not an option : statewide strategy to recover salmon : summary. 1999
Fact sheet / 2004
Factors affecting nutrient trends in major rivers of the Chesapeake Bay Watershed / 2000
Factors affecting the mobilization, transport, and bioavailability of mercury in reservoirs of the upper Missouri River Basin / 1987
Factors affecting water quality and net flux of solutes in two stream basins in the Quabbin Reservoir drainage basin, central Massachusetts, 1983-85 1995
Factors contributing to unusually low runoff during the period 1962-68 in the Concho River Basin, Texas 1970
Factors contributing to unusually low runoff during the period 1962-68 in the Concho River Basin, Texas / 1972
Fall line loadings of metals from the Potomac River Basin into Chesapeake Bay / 2001
Farming and water quality : a handbook for the San Joaquin River basin / 1983
Farming with the wind II : wind erosion and air quality control on the Columbia Plateau and Columbia Basin / 2004
Fate and transport of surface water pathogens in watersheds / 2005
Feasibility of financial incentives to reuse low quality waters in the Colorado River Basin 1981
Feasibility of Joint Treatment in a Lake Watershed. 1969
Feasibility report Schuylkill River review study, Pennsylvania, stage 2. 1980
Fecal coliform TMDL modeling report : Cottonwood Creek Watershed, Idaho county, Idaho / 2000
Federal participation in irrigation and use of power revenues 1979
Federal waste survey : water pollution control facility, South Weymouth Naval Air Station, South Weymouth, Massachusetts, October 6, 1971, October 28, 1971, January 5, 1972. 1972
Federal-interstate compact commissions : useful mechanisms for planning and managing river basin operations : report to the Congress / 1981
Felton-Herron Creek, Mill Creek pilot watershed studies : semi-annual report / 0
Fight for the bay : why a dark green environmental awakening is needed to save the Chesapeake Bay / 2010
Final 2016 residential soil study : addendum no. 1 to the 2014 residential soil study quality assurance project plan (SRC Inc. 2014) / 2016
Final environmental impact statement : proposed wastewater collection and treatment facilities, Winnipesaukee River Basin, New Hampshire. 1976
Final Environmental Impact Statement for the Land and Resource Management Plan, 1997 Revision, Routt National Forest, Appendices A-J and L 1997
Final Environmental Impact Statement for the Snowbird Master Development Plan, Summary 1999
Final Environmental Impact Statement for the Snowbird Master Development Plan, Volume 1 and 2 1999
Final Environmental impact statement on the issuance of an NPDES new source permit for Kirby Forest Industries, Inc. pulp mill near Bon Wier, Texas / 1980
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