Search Results for the EPA National Library Catalog

Items Found: 1763
Showing: Items 851 - 900
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Select Item Title Year Published
National water quality inventory : 1990 report to the Congress. 1992
National water quality inventory : 1994 report to Congress. 1995
National water quality inventory : 2000 report. 2002
National water quality inventory : report to Congress, 2002 reporting cycle / 2007
National Water Quality Inventory: Report to Congress. 2004 Reporting Cycle, January 2009. 2009
National water summary on wetland resources / 1996
National Wetland Condition Assessment 2011: A Collaborative Survey of the Nation©¢â‚¬â„¢s Wetlands. 2016
National wetland mitigation banking study : wetland mitigation banking concepts / 1992
National wetlands priority conservation plan / 1991
Nationwide Urban Runnoff Program - USEPA (United States Environmental Protection Administration), Washtenaw County, Michigan. Evaluation of Urban Stormwater Runoff and Management Practices for Controlling Urban Stormwater Runoff. 1983
Nationwide Urban Runoff Program, Irondequoit Basin Study. 1983
Natural attenuation of chlorinated volatile organic compounds in a freshwater tidal wetland, Aberdeen Proving Ground, Maryland / 1997
Natural Resource Conservation: Where Environmentalism Is Headed in the 1990s. The Times Mirror Magazines National Environmental Forum Survey. 1992
Natural systems digest. 1993
Natural wetlands and urban stormwater : potential impacts and management. 1993
Natural Wetlands and Urban Stormwater: Potential Impacts and Management. 1993
Natural wetlands for wastewater polishing : Houghton Lake, Michigan. 1993
Nature of Cumulative Impacts on Biotic Diversity of Wetland Vertebrates. 1988
Near Coastal Program Plan for 1990 : estuaries / 1990
Near infrared aerial photo-detection of Zostera Japonica communities in Pacific Northwest estuarine intertidal habitats / 2000
Nebraska wetland resources : a summary of the issues involving conservation of Nebraska's wetlands / 1997
Nebraska wetlands priority plan : for inclusion in the 1991-1995 Nebraska State Comprehensive Outdoor Recreation Plan / 1991
Needs and Problems in Sewage Treatment and Effluent Disposal Facing Small Communities: The Role of Wetland Treatment Alternatives. 1990
New Federal Wetlands Policy Offers Fair, Flexible Approach: Ends Agency Infighting and Gridlock with Strong Agreement. 1993
New Kent County tidal marsh inventory 1979
Newmarket Open Space Conservation Plan. 2002
News-Notes Number 21: The Condition of the Environment and the Nonpoint Sources of Water Pollution. 1992
Next Generation of Stormwater Wetlands. Wetlands and Watersheds Article No. 5. 2008
NHEP Buffer Project: Town of Wakefield Buffer Evaluation Form and Fact Sheet. City of Somersworkth Draft Riparian and Wetland Buffer Ordiance. A Final Reprot to the New Hampshire Estuaries Project. 2007
Non-tidal wetlands protection : a handbook for Maryland local governments 1983
Nonindigenous species : an emerging issue for the EPA. 2001
North Dakota wetlands problem 1968
Northern forested wetlands : ecology and management / 1997
Northern Great Plains Aquatic Assessment 1998
Northern prairie wetlands 1989
Northumberland County tidal marsh inventory / 1975
Northwest wetlands : what are they? for whom? for what? / 1987
Novel alternatives : small alternative wastewater systems workshops / 0
NPDES watershed strategy. 1994
NPS, 10 Years of Success, Project Profiles 2000
Nutrient criteria technical guidance manual : lakes and reservoirs / 2000
Nutrient criteria technical guidance manual : rivers and streams / 2000
Nutrient criteria technical guidance manual : wetlands. 2008
Nutrient criteria technical guidance manual estuarine and coastal marine waters. {microform} : 2001
Nutrient criteria technical guidance manual lakes and reservoirs / {computer file} : 2000
Nutrient Criteria Technical Guidance Manual: Wetlands. 2007
Office of Wastewater Management catalog of publications. 2000
Office of Wastewater Management catalog of publications. 1995
Office of Wastewater Management catalog of publications. 1995
Office of Water Operating Guidance and Accountability System, Fiscal Year 1984. 1983
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