Search Results for the EPA National Library Catalog

Items Found: 1988
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Select Item Title Year Published
Proposed Goal of Applied Aquatic Toxicology. 1985
Proposed guidelines for ecological risk assessment. 1996
Proposed guidelines for ecological risk assessment. 1996
Proposed Methods and Approaches for Numeric Nutrient Criteria for Florida's Inland Waters. 2009
Proposed Water Quality Guidance for the Great Lakes System. 1993
Prospects for Multispecies Fisheries Management in Chesapeake Bay: A Workshop. Held in Solomons, Maryland on April 1-3, 1998. 1998
Protecting the Gulf's Marine Ecosystems from Pollution [electronic resource] / 2008
Protecting the nation's wetlands, oceans, and watersheds : an overview of programs and activities. 1992
Protection and Restoration of Marine Life in the Inland Waters of Washington State. 1997
Prototype Concentration Monitor for Estimating Acidic Dry Deposition. 1984
Proximity of Connecticut sanitary landfills to wetlands and deepwater habitats : data on individual landfills / 1989
Proximity of Connecticut sanitary landfills to wetlands and deepwater habitats : statewide results / 1989
Proximity of Delaware sanitary landfills to wetlands and deepwater habitat : data on individual landfills / 1989
Proximity of Delaware sanitary landfills to wetlands and deepwater habitat : statewide results / 1989
Proximity of Florida sanitary landfills to wetlands and deepwater habitats : data on individual landfills / 1989
Proximity of Florida sanitary landfills to wetlands and deepwater habitats : statewide results / 1989
Proximity of Georgia sanitary landfills to wetlands and deepwater habits : data on individual landfills / 1989
Proximity of Georgia sanitary landfills to wetlands and deepwater habits : statewide results / 1989
Proximity of Louisiana sanitary landfills to wetlands and deepwater habitats : data on individual landfills / 1989
Proximity of Louisiana Sanitary Landfills to Wetlands and Deepwater Habitats. 1991
Proximity of New Jersey sanitary landfills to wetlands and deepwater habitats : data on individual landfills / 1989
Proximity of New Jersey sanitary landfills to wetlands and deepwater habitats : statewide results / 1989
Proximity of New York Sanitary Landfills to Wetlands and Deepwater Habitats: Statewide Results. 1989
Proximity of Pennsylvania sanitary landfills to wetlands and deepwater habitats : data on individual landfills / 1989
Proximity of Texas sanitary landfills to wetlands and deepwater habitats : data on individual landfills / 1990
Proximity of Texas sanitary landfills to wetlands and deepwater habitats : statewide results / 1990
Proximity of Washington sanitary landfills to wetlands and deepwater habitats : statewide results / 1989
Proximity of Washington Sanitary Landfills to Wetlands and Deepwater Habitats. Data on Individual Landfills. 1990
Publications : Gulf Breeze Laboratory / 1979
Puget Sound Research '95 Proceedings. Held Meydenbauer Center, Bellevue, Washington, January 12-14, 1995. 1995
QSARs for Photoinduced Toxicity: 1. Acute Lethality of Polycyclic Aromatic Hydrocarbons to 'Daphnia magna'. 1994
Quality Assurance and Quality Control in the Development and Application of the Automated Geospatial Watershed Assessment (AGWA) Tool. 2002
Quality assurance project plan for evaluating and refining the estuarine habitat assessment protocol on Puget Sound and Pacific Northwest reference sites 1993
Quick assessment protocols for measuring relative ecological significance of terrestrial ecosystems / 2008
Radioecology in Nordic limnic systems - present knowledge and future prospects. 1991
Randomized Intervention Analysis and the Interpretation of Whole-Ecosystem Experiments. 1989
Rationale and Basic Design for Experimental Acidification of a Lake Ecosystem in Northern Wisconsin. 1984
Real World Ecology Large-Scale and Long-Term Case Studies and Methods / [electronic resource] : 2009
Realistic approaches to better floodplain management [Microfiche] : proceedings of the Eleventh Annual Conference of the Association of State Floodplain Managers, June 8-13, 1987, Seattle, Washington. 1987
Recommendation for the 2003 Directive on Expanded Riparian Forest Buffer Goals in the Chesapeake Watershed. 2003
Recommendations for (a) the Reauthorization of the National Invasive Species Act of 1996, and (b) the National Ballast Management Program, to Address Issues of Concern for the Chesapeake Bay Region. 2001
Recommended biological indices for 301(h) monitoring programs : final report / 1987
Recovery of Lotic Communities and Ecosystems Following Disturbance: Theory and Application. 1990
Reductive Dechlorination of Dichlorophenols in Anaerobic Pond Sediments (Chapter 13). 1991
Reductive dehalogenation of organic contaminants in soils and ground water / 1991
Reefs at risk : a map-based indicator of threats to the world's coral reefs / 1998
Reefs at risk revisited in the Coral Triangle / 2012
Region 10 priorities : 2004 annual report : a report on the goals, objectives and accomplishments in Alaska, Idaho, Oregon and Washington / 2004
Regional Approach for Assessing Attainable Surface Water Quality: An Ohio Case Study. 1988
Regional Assessment of Fish Health: A Prototype Methodology and Case Study for the Albemarle - Pamlico River Basin, North Carolina. 2002
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