Search Results for the EPA National Library Catalog

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Total Maximum Daily Load for Copper in Pinto Creek, Arizona. 2001
Total Maximum Daily Loads of Carbonaceous Biochemical Oxygen Demand (CBOD) and Nitrogenous Biochemical Oxygen Demand (NBOD) for Antietam Creek, Washington County, Maryland. 2001
Total Maximum Daily Loads of Fecal Coliform for Restricted Shellfish Harvesting Areas in Miles River and Leeds Creek and a Water Quality Analysis of Fecal Coliform for Hunting Creek of the Miles River Basin in Talbot County, Maryland. 2005
Total Maximum Daily Loads of Nitrogen and Biochemical Oxygen Demand for the Manokin River, Somerset County, Maryland. 2001
Total Maximum Daily Loads of Nitrogen and Phosphorus and Biochemical Oxygen Demand for Breton Bay in St. Mary's County, Maryland. Final Report. 2005
Total Maximum Daily Loads of Nitrogen and Phosphorus for Corsica River. 2000
Total Maximum Daily Loads of Nitrogen and Phosphorus for the Chicamacomico River, Dorchester, Maryland. 2001
Total Maximum Daily Loads of Nitrogen and Phosphorus for the Marshyhope Creek, Dorchester and Caroline Counties, Maryland. 2001
Total Maximum Daily Loads of Nitrogen and Phosphorus for the Port Tobacco River. 1999
Total Maximum Daily Loads of Nitrogen and Phosphorus for the Transquaking River, Dorchester, Maryland. 2000
Total Maximum Daily Loads of Nitrogen, Phosphorus and Biochemical Oxygen Demand for the Lower Wicomico River, Wicomico County and Somerset County, Maryland. 2001
Total Maximum Daily Loads with Stormwater Sources: A Summary of 17 TMDLs. 2007
Toward Instream Water Quality Management 1982
Trends in phosphorus, nitrogen, Secchi depth, and dissolved oxygen in Chesapeake Bay, 1984 to 1992. 1994
Tribal nonpoint source planning handbook. 1997
U.S. EPA nonpoint source information exchange computer bulletin board system (BBS) : user's manual. 1992
U.S. progress in implementing the Great Lakes Water Quality Agreement : annex reports to the International Joint Commission 1988. 1989
Uncertainty in Leaching Potential of Nonpoint Source Pollutants with Application to a GIS. 1999
Unfinished Business in New England: A Comparative Assessment of Environmental Problems. Public Health Risk Work Group Report. 1988
United States Great Lakes Tributary Loadings. 1978
Upper Great Lakes Connecting Channels Study. Volume 1: Executive Summary. 1988
Upper Great Lakes Connecting Channels Study. Volume 2: Final Report. 1988
Urban BMP's: A Stormwater Control Demonstration Project. 1992
Urban Runoff and Combined Sewer Overflow. 1979
Urban runoff pollution prevention and control planning : handbook. 1993
Urban Stormwater Management Workshop proceedings, Edison, New Jersey, December 1, 1977 / 1978
Use of Periphyton in the Development of Biocriteria. 1994
Use of the Black Creek Database to Analyze Techniques for Estimating Nonpoint Source Loadings from Small Watersheds (May 1988). 1991
Use of Water Quality Models in Management Decision Making. 1982
User's guide for PAL ; a gaussian-plume algorithm for point, area, and line sources / 1978
User's guide for RAM / 1987
User's guide for RAM / 1978
User's Guide for RAM: Volume II Data Preparation and Listings / 1978
User's guide for the fugitive dust model (FDM) 1991
User's guide for the fugitive dust model (FDM) : revised : user's instructions / 1991
User's manual for agricultural runoff management (ARM) model / 1978
Vegetated Filter Strips for Agricultural Runoff Treatment. 1987
Voluntary and regulatory approaches for nonpoint source pollution control. (Water quality planning). Conference held at Rosemont, Illinois, May 23-24, 1978 / 1978
Ware River Intensive Watershed Study - 1. Nonpoint Source Contributions. 1983
Ware River intensive watershed study 2. estuarine receiving water quality / 1983
Wastewater Facilities and the Clean Water Program. 1977
Wastewater Facilities and the Clean Water Program. Appendices. 1977
Wastewater Facilities and the Clean Water Program. Volume 2. Analysis, Comments and Responses. 1978
Water quality assessment : a screening method for nondesignated 208 areas / 1977
Water quality assessment : a screening method for nondesignated 208 areas / 1977
Water quality assessment : a screening procedure for toxic and conventional pollutants / 1982
Water quality criteria and standards plan : priorities for the future. 1998
Water quality effects and nonpoint source control for forestry : an annotated bibliography / 1993
Water Quality Effects of Urban Stormwater Runoff on a Portion of Rapid Creek 1981
Water Quality in Illinois, 1990-1991. 1993
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