Search Results for the EPA National Library Catalog

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Select Item Title Year Published
Leaching Models for Subsurface Pollution Assessments in Agroecosystems. 1999
Legacy and emerging perfluoroalkyl substances are important drinking water contaminants in the Cape Fear River watershed of NC / 2018
Legislative news. 1991
Limnology of Lake Champlain: 1965-1970. 1970
Little Lake, Grant County, Minnesota. 1975
Livestock and the environment : watershed solutions / 1994
Local Ordinance to Protect Wetland Functions. Wetlands and Watersheds Article No. 4. 2007
Long Lake, Steuben County, Indiana. 1976
Long-Term Distributions of Annual Sediment Yields from Small Watersheds. 1981
Longterm Response of Lakes to Acidic Deposition. 1989
Lookout Shoals Lake, Alexander, Catawba and Iredell Counties, North Carolina. 1975
Lopez Reservoir, San Luis Obispo County, California. 1978
Loss of Fertilizer Nutrients from Soils to Drainage Waters. Part I. Studies on Grassed Watershed in Western North Carolina. Part II. Nitrogen Concentrations in Shallow Groundwater of the North Carolina Coastal P lain. 1972
Lost Island Lake, Clay and Palo Alto Counties, Iowa. 1976
Lost Lake, St. Louis County, Minnesota. 1975
Low pH Total Maximum Daily Loads for the Youghiogheny River Basin in Garrett County, Maryland. Final Report. 2007
Lower Meramec River Basin Wastewater Treatment Facilities, St. Louis, Missouri. Volume I. 1979
Lower Otay Reservoir, San Diego County, California. 1978
Lower Potomac River Basin : environmental assessment of stream conditions / 1998
Lower Twin Lake, Mono County, California. 1978
Luna Lake, Apache County, Arizona. 1977
Madawaska Lake, Aroostook County, Maine Total Maximum Daily (Annual) Load Total Phosphorus. Final Lakes TMDL Report DEPLW 2000-112. 2000
MAGIC DDRP Final Report: Processing Stream, I/O Files and Formats, Deliverables. Volume 4. 1991
MAGIC DDRP Final Report: Processing Stream, Program Listings. Volume 5. 1991
MAGIC DDRP Final Report: Regional Analyses of Results (Summary Tables and Plots). Volume 2. 1991
MAGIC DDRP Final Report: Summary of Results for Individual Catchments. Volume 3. 1991
MAGIC Simulation of Surface Water Acidification at, and First Year Results from the Bear Brook Watershed Manipulation, Maine, USA. 1992
MAGIC/DDRP Final Report. Models, Calibration, Results, Uncertainty Analyses, QA.QC. Volume 1. 1991
Magnitude and frequency of floods in the United States. Vol. 1 : Coastal basins south of the Klamath River basin and Central Valley drainage from the West Pacific slope basin in California : 1967
Magnitude and frequency of floods in the United States. Vol. 2 : Klamath and Smith River Basins and Central Valley drainage from the East Pacific slope basins in California : 1967
Management Information Base and Overview Modeling. 1978
Management information base and overview modelling / 1978
Management of Stormwater Runoff in Suburban Environments. 1973
Management Programs, Effects of Research and Present Land Use Activities on Water Quality of the Great Lakes. Volume II. 1974
Manager's guide to indicator selection {electronic resource}. 2006
Managing conflict : a guide for watershed partnerships / 1992
Managing Stormwater in Your Community: A Guide for Building an Effective Post-Construction Program. 2008
Manual on Collection of Hydrologic Data for Urban Drainage Design. 1973
Many Faces, Many Reasons, One Watershed: EPA's 2003 Targeted Watershed Grants 2004
Mapping spatial/temporal distributions of green macroalgae in a Pacific northwest coastal estuary via small format color infrared aerial photography / 2000
Marsh Lake, Steuben County, Indiana. 1976
Maryland agriculture and your watershed / 2001
Maryland Biological Stressor Identification Process. 2009
Mass Balance Model of Trace Metals in Several Delaware Watersheds. 1973
Mass balance model of trace metals in several Delaware watersheds; progress report, 7/1/71- 6/30/72, 1972
Massachusetts Coastal Streams. 1952
Matejcek Lake, Walsh County, North Dakota. 1976
Mathematical models of large watershed hydrology / 2002
Mathematical models of small watershed hydrology and applications / 2002
Mathematical Simulation of Hydrologic Events of Ungaged Watersheds. 1970
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