Search Results for the EPA National Library Catalog

Items Found: 452
Showing: Items 201 - 250
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Investigation of effects of navigation development and maintenance activities on hydrologic, hydraulic and geomorphic characteristics in the Upper Mississippi System 1981
Investigation of effects of navigation development and maintenance activities on hydrologic, hydraulic and geomorphic characteristics in the Upper Mississippi System 1981
Investigation of the performance of the New Orleans flood protection systems in Hurricane Katrina on August 29, 2005 2006
Land use and socioeconomic status and trends in the Barataria- Terrebonne Estuarine System / 1995
Larval fish dynamics in a riverine wetland of the lower Mississippi Basin 1995
Legislative history of the master plan provision of P.L. 95-502 1981
Letter from Velsicol Chemical Corporation to US EPA regarding 8(E) Submission on Hexachlorocyclopentadiene with Attachments. Declassified. 1977
Lower Meramec River Basin Wastewater Treatment Facilities, St. Louis, Missouri. Volume II. 1978
Lower Mississippi / 1942
Lower Mississippi River Aquatic Resource Management Plan. 2000
Lower Mississippi River basin technical assistance project : project proposal / 1968
Lower Mississippi River early warning organic compound detection system : a descriptive data review / 1988
Lower Mississippi Valley ecological inventory 1983
Lower Mississippi valley ecological inventory : user's guide and information base 1983
Magnitude and frequency of floods in the United States. Part 7, Lower Mississippi River Basin. 1964
Marsh mission : capturing the vanishing wetlands / 2005
Master water control manual for Mississippi River nine foot channel navigation projects 1980
Mayfly distribution as a water quality index / 1970
Mayfly Distribution as a Water Quality Index. 1970
Measurement of mixing characteristics of the Missouri River between Sioux City, Iowa, and Plattsmouth, Nebraska 1970
Meeting of the Mississippi River/Gulf of Mexico Watershed Nutrient Task Force (14th). Held in New Orleans, Louisiana on June 12, 2007. 2007
Meeting of the Mississippi River/Gulf of Mexico Watershed Nutrient Task Force (15th). Held in Cincinnati, Ohio on October 29, 2007. 2007
Meeting of the Mississippi River/Gulf of Mexico Watershed Nutrient Task Force (16th). Held in Chicago, Illinois on February 28, 2008. 2008
Mercury in the St. Louis River, Mississippi River, Crane Lake, and Sand Point Lake: Cycling, Distribution, and Sources. Report to the Legislative Commission on Minnesota Resources. 1992
Metamorphosis of a River. A Comparison of the Mississippi River Before and After Cutoffs. 1973
Method Validation of ETS-8-45: 'Determination of Fluorochemicals via Protein Precipitation of Fish Tissues (Fillet or Whole Body) and Analysis by High Performance Liquid Chromoatography with Tandem Mass Spectrometry'. 2009
Metro East environmental resource guide / 2002
Minneapolis-Saint Paul sanitary district : intercepting sewers and sewage treatment plant. 1938
Mississippi Deltaic Plain Region ecological characterization : an ecological atlas, map narratives / 1982
Mississippi River - A Water Source for Texas: (Evaluation of a Proposed Water Diversion). 1973
Mississippi River : a comprehensive plan for the Mississippi waterfront in the City of St. Paul / 1970
Mississippi River Basin Nutrients Science Workshop: Meeting Proceedings. Held in St. Louis, Missouri on October 4-6, 2005. 2005
Mississippi River Basin Sterol Assay Project Report. Coprostanol, A Positive Molecular Marker of Domestic and Run-Off Pollution. Sterol Assay of Raw Sewage, Wastewater Plant Effluent and Surface Waters in the Burlington, Iowa Area on the Mississippi River. 1970
Mississippi River Corridor study. 1995
Mississippi River Headwaters lakes in Minnesota plan of study. 1977
Mississippi River Headwaters Reservoirs. Minnesota Master Plan for Public Use Development and Resource Management. 1977
Mississippi River pollution abatement project 1970
Mississippi River Reconnaissance, Report of Sampling in the Vicinity of Dubuque, Iowa, and the Tributaries from Above Dubuque to Below Keokuk, Iowa, in both Iowa and Illinois. 1969
Mississippi River study report of sampling from Dubuque to Bellevue, Iowa, September 15 to 26, 1969. 1969
Mississippi River water pollution investigation: St. Louis Metropolitan area 1954
Mississippi river water quality and interstate collaboration : summary of a workshop / 2014
Mississippi river water quality and the Clean Water Act : progress, challenges, and opportunities / 2008
Mississippi-Iowa-Cedar Rivers Basin: A Comprehensive Water Pollution Control Program. 1954
Missouri chlordane exposure study : report on persons who consumed chlordane-contaminated fish / 1992
Mitigation and enhancement techniques for the Upper Mississippi River system and other large river systems / 1982
Model and Prototype Analysis of the Old River Diversion on the Mississippi River. 1973
Monitoring the water quality of the nation's large rivers : Mississippi River Basin NASQAN Program / 1999
Mortality and toxics along the Mississippi River a Greenpeace report / 1988
Multiyear synthesis of limnological data from 1993 to 2001 for the Long Term Resource Monitoring Program / 2005
Multiyear synthesis of the aquatic vegetation component from 1991 to 2002 for the Long Term Resource Monitoring Program / 2005
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