Search Results for the EPA National Library Catalog

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Select Item Title Year Published
A report on pollution in the middle reach of the Savannah River, Georgia-South Carolina. 1971
Algal-Available Phosphorus in Suspended Sediments from Lower Great Lakes Tributaries. 1981
Ambient Water Quality and Shellfish Tissue Monitoring in New Hampshire Estuaries 2001 and 2002. 2003
Ambient Water Quality Criteria for Dissolved Oxygen, Water Clarity and Chlorophyll 'a' for the Chesapeake Bay and Its Tidal Tributaries: 2007 Chlorophyll Criteria Addendum. 2007
Ambient Water Quality Criteria for Dissolved Oxygen, Water Clarity and Chlorophyll 'a' for the Chesapeake Bay and Its Tidal Tributaries: 2010 Technical Support for Criteria Assessment Protocols Addendum. 2010
Ambient water quality criteria for dissolved oxygen, water clarity and chlorophyll a for Chesapeake Bay and its tidal tributaries : 2004 addendum / 2004
Ambient water quality criteria for dissolved oxygen, water clarity and chlorophyll a for Chesapeake Bay and its tidal tributaries : 2007 addendum / 2007
Ambient water quality criteria for dissolved oxygen, water clarity and chlorophyll a for the Chesapeake Bay and its tidal tributaries : 2008 technical support for criteria assessment protocols addendum / 2008
Ambient water quality criteria for dissolved oxygen, water clarity and chlorophyll a for the Chesapeake Bay and its tital tributaries / 2003
Application of a 1-D heat budget model to the Columbia river system / 2001
Aquatic and terrestrial resources of the Kenai River watershed : a synthesis of publications / 1997
Assessment of the Lake Michigan Monitoring Inventory: A Report on the Lake Michigan Tributary Monitoring Project. 2000
Baseline Loadings of Nitrogen, Phosphorus, and Sediments from Illinois Watersheds. 1999
Binational study regarding the presence of toxic substances in the Rio Grande/Rio Bravo and its tributaries along the boundary portion between the United States and Mexico : final report, September 1994 = Estudio binacional sobre la presencia de sustancias tóxicas en el Rio Bravo/Rio Grande y sus afluentes, en su porción fronteriza entre México y Estados Unidos : informe final, septiembre de 1994. 1994
Biological and Water Quality Survey of Sugar Creek and Tributaries Crawford County, Illinois, August and September 1992. 1993
Biological and Water Quality Survey of Three Tributaries to the Sangamon River: South Fork Basin, Mosquito Creek and Long Point Slough, September through November 1989. 1993
Biological Evaluation for the Issuance of Ambient Water Quality Criteria for Dissolved Oxygen, Water Clarity and Chlorophyll a for the Chesapeake Bay and Its Tidal Tributaries. 2003
Blue Creek Watershed Project, Pike County, Illinois. 1981
Characterization of water quality in selected tributaries of the Alamosa River, southwestern Colorado, including comparisons to instream water-quality standards and toxicological reference values, 1995-97 / 2001
Chesapeake Bay Atlantic Croaker and Spot Fishery Management Plan: Agreement Commitment Report 1991. 1991
Chesapeake Bay basin monitoring program atlas / 1989
Chesapeake Bay Basin Monitoring Program Atlas: Volume 2: Biological and Living Resource Monitoring Programs 1989
Chesapeake Bay Basin Toxics Loading and Release Inventory: Basinwide Toxics Reduction Strategy Commitment Report. 1994
Chesapeake Bay Groundwater Toxics Loading Workshop proceedings / 1993
Chesapeake Bay Policy for the Introduction of Non-Indigenous Aquatic Species. 1993
Chesapeake Bay Program Analytical Segmentation Scheme. Revisions, Decisions and Rationales, 1983-2003. 2005 Addendum. 2005
Chesapeake Bay Program Analytical Segmentation Scheme: Revisions, Decisions and Rationales, 1983-2003. 2004
Chesapeake Bay Watershed Model. Application and Calculation of Nutrient and Sediment Loadings. Appendix E: Phase 4 Watershed Land Use and Model Linkages to the Airshed and Estuarine Models. 1997
Comparison of Chesapeake Bay Estuary Model Calibration with 1985-1994 Observed Data and Method of Application to Water Quality Criteria. 2002
Conference (4th Session) in the Matter of Pollution of Lake Michigan and Its Tributary Basin in the States of Wisconsin, Illinois, Indiana, and Michigan, Held at Chicago, Illinois on September 19-21, 1972. Volume V. 1972
Conference (4th Session) in the Matter of Pollution of Lake Michigan and Its Tributary Basin, in the States of Wisconsin, Illinois, Indiana, and Michigan, Held at Chicago, Illinois on September 19-21, 1972. Volume IV. 1972
Conference (4th Session), in the Matter of Pollution of Lake Michigan and Its Tributary Basin in the States of Wisconsin, Illinois, Indiana, and Michigan, Held at Chicago, Illinois on September 19-21, 1972. Volume II. 1972
Conference (4th Session), in the Matter of Pollution of Lake Michigan and Its Tributary Basin in the States of Wisconsin, Illinois, Indiana, and Michigan, Held at Chicago, Illinois on September 19-21, 1972. Volume III. 1972
Conference in the Matter of Pollution of the Navigable Waters of Galveston Bay and Its Tributaries - Followup Meeting Held at Houston, Tex., on December 5, 1972. 1972
Decision Rationale Total Maximum Daily Loads Rock Creek Tributaries for Organics and Metals. 2004
Despite Progress, EPA Needs to Improve Oversight of Wastewater Upgrades in the Cheasapeake Bay Watershed. Evaluation Report. 2008
Diagnostic Analysis Of Annual Phosphorus Loading And Pelagic Primary Production In Flathead Lake, Montana 1994
Distribution of Selected Fish Species in Tampa Bay. 1992
Distribution of Submerged Aquatic Vegetation in the Chesapeake Bay and Tributaries, 1985. 1987
District of Columbia Final Total Maximum Daily Loads for Organics and Metals in Broad Branch, Dumbarton Oaks, Fenwick Branch, Klingle Valley Creek, Luzon Branch, Melvin Hazen Valley Branch, Normanstone Creek, Pinehurst Branch, Piney Branch, Portal Branch, and Soapstone Creek. 2004
Divine providence : the 2011 flood in the Mississippi River and Tributaries Project / 2012
Ecosystem Services Approaches to Restoring a Sustainable Chesapeake Bay and Its Tributary Watersheds. 2015
Environmental Management Program for the Hampton Roads Virginia Portion of the Albemarle-Pamlico Estuarine Watershed. 1993
Estimated Loadings from Seven Michigan Tributaries and Recommendations for Tributary Sampling Strategies 1990
Felton-Herron Creek, Mill Creek, Michigan; Summary Pilot Watershed Report. 1978
Followup Meeting of the Conference in the Matter of Pollution of the Navigable Waters of Galveston Bay and Its Tributaries, Held at Houston, Texas on December 5, 1972. 1972
Fringe Wetlands in Albemarle and Pamlico Sounds: Landscape Position, Fringe Swamp Structure, and Response to Rising Sea Level. 1989
Green Bay/Fox River Mass Balance Study: Executive Summary 1989
Immediate water pollution control needs Rio Grande Basin Colorado, New Mexico, and Texas. 1967
Immediate Water Pollution Control Needs, Pecos River Basin, New Mexico and Texas. 1967
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