Search Results for the EPA National Library Catalog

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Select Item Title Year Published
208 planning in Illinois for federal funding years 1977 through 1981 1982
A field study to compare performance of stainless steel research monitoring wells with existing on-farm drinking water wells in measuring pesticide and nitrate concentrations / 1998
A field study to compare performance of stainless steel research monitoring wells with existing on-farm drinking water wells in measuring pesticide and nitrate concentrations / 1998
Agricultural runoff and reservoir drawdown effects on a 2760-hectare reservoir / 1982
Agriculture and the Water Quality Management Plan. A Midcourse Review of the Soil Erosion and Sedimentation Control Component. 1986
Animal Nutrition Technology Exchange : a conference developed by the Agricultural Nutrient Reduction Workgroup of the Chesapeake Bay Program's Nutrient Subcommittee. 2000
Blue Creek Watershed Project, Pike County, Illinois. 1981
Chesapeake Bay program nutrient trading fundamental principles and guidelines / 2001
Consequences of losing or degrading wetlands. 1995
Effect of Agricultural Land Development on Drainage Waters in the North Carolina Tidewater Region. 1980
Effect of animal grazing on water quality of nonpoint runoff in the Pacific Northwest 1983
Effect of animal grazing on water quality of nonpoint runoff in the Pacific Northwest {MICROFICHE} 1983
Effect of riparian areas on the ecological condition of small, perennial streams in agricultural landscapes of the Willamette Valley {Microfiche} 1997
Environmental Impact of Land Use on Water Quality: Final Report on the Black Creek Project - Phase 2 1981
Factors Affecting Nutrient Trends in Major Rivers of the Chesapeake Bay Watershed. 2000
Field-to-Stream Transport of Agricultural Chemicals and Sediment in an Iowa Watershed. Part 2. Data Base for Model Testing (1979-1980). 1984
Field-to-Stream Transport of Agricultural Chemicals and Sediment in an Iowa Watershed. Part I: Data Base for Model Testing (1976-1978). 1982
Hydrogeologic foundations in support of ecosystem restoration : base-flow loadings of nitrate in mid-Atlantic agricultural watersheds / 1999
Hydrologic and Water-Quality Data in Selected Agricultural Drainages in Beaufort and Hyde Counties, North Carolina, 1990-92. 1993
Leaching Models for Subsurface Pollution Assessments in Agroecosystems. 1999
Maumee River Basin Pilot Watershed Study. Volume 3. Continued Watershed Monitoring (1978-80). 1981
Maumee River Basin Pilot Watershed Study. Volume 4. Continued Watershed Monitoring (1981-1985) and Rainulator Study (1986) 1991
Maumee River Basin Pilot Watershed Study. Volume I. Watershed Characteristics and Pollutant Loadings, Defiance Area, Ohio. 1979
Methods and practices for controlling water pollution from agricultural nonpoint sources. 1973
Modeling Water Quality and the Effects of Agricultural Best Management Practices in Four Mile Creek, Iowa. 1983
Modeling Water Quality and the Effects of Agricultural BMPs (Best Management Practices) in the Iowa River Basin. 1984
Nationwide Urban Runoff Project, Champaign, Illinois: Assessment of the Impact of Urban Storm Runoff on an Agricultural Receiving Stream. 1983
Nonpoint source model calibration in Honey Creek Watershed / 1979
Nutrient Trading for the Chesapeake Bay. 2001
Preliminary Application of HSPF (Hydrologic Simulation Program--FORTRAN) to the Iowa River Basin to Model Water Quality and the Effects of Agricultural Best Management Practices. 1983
Problems of aquatic toxicology, biotesting and water quality management : proceedings of USA-Russia symposium, Borok, Jaroslavl Oblast, July 21-23, 1992 / 1996
Problems of aquatic toxicology, biotesting, and water quality management : proceedings of USA-Russia symposium, Borok, Jaroslavl oblast, July 21-23, 1992 / 1996
Proceedings : National Watershed Water Quality Project Symposium / 1997
Proceedings of Stormwater and Water Quality Management Modeling Users Group Meeting, 25-26 March 1982 / 1982
Proceedings of Stormwater and Water Quality Management Modeling Users Group Meeting, 25-26 March 1982 / 1982
Proceedings of Stormwater and Water Quality Model Users Group Meeting, April 12-13, 1984 / 1985
Proceedings of Stormwater and Water Quality Model Users Group Meeting, April 12-13, 1984 / 1985
Proceedings, National Watershed Water Quality Project Symposium / 1997
Proceedings, National Watershed Water Quality Project Symposium / 1997
Review of EPA's Environmental Monitoring and Assessment Program: Overall Evaluation. 1995
Riparian Vegetation and Channel Morphology Impact on Spatial Patterns of Water Quality in Agricultural Watersheds. 1981
Sediment-pollutant relationships in runoff from selected agricultural, suburban, and urban watersheds : a statistical correlation study / 1980
Simulation of nutrient loadings in surface runoff with the NPS model / 1977
Simulation of pesticide movement on small agricultural watersheds / 1976
Stream transport and agricultural runoff of pesticides for exposure assessment : a methodology. Part A, Text and appendices A through F / 1986
Stream Transport and Agricultural Runoff of Pesticides for Exposure Assessment: A Methodology. Part B. Appendices G through K. 1986
The Felton-Herron Creek, Mill Creek pilot watershed studies / 1978
The Maumee River basin pilot watershed study / 1979
Uncertainty in Leaching Potential of Nonpoint Source Pollutants with Application to a GIS. 1999
Water Quality in Agricultural Watersheds: Impact of Riparian Vegetation during Base Flow. 1981
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