Search Results for the EPA National Library Catalog

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Select Item Title Year Published
1978 needs survey : conveyance and treatment of municipal wastewater summaries of technical data. 1979
1989 annual progress report : baywide nutrient reduction strategy / 1989
Abundance Patterns of Diatoms on 'Cladophora' in Lake Huron with Respect to a Point Source of Wastewater Treatment Plant Effluent. 1982
Agricultural runoff and reservoir drawdown effects on a 2760-hectare reservoir / 1982
Alum Control of Internal Phosphorus Loading in a Shallow Lake. 1982
Ammonia investigations in the Colorado River, Grand Junction and Fruita, Colorado / 1979
An Experimental study of lake loading by aerosol transport and dry deposition in the Lake Erie Basin / 1984
Anaerobic Treatment of a Simulated High-Strength Industrial Wastewater Containing Chlorophenols. 1994
Analysis of Polychlorinated Biphenyl (PCB) Loading Trends in Lake Michigan. 1983
Annotated Bibliography of Environmental Research Conducted Within the St. Louis River Estuary 1903-1982. 1983
Application of a Sediment Dynamics Model for Estimation of Vertical Burial Rates of PCBs in Southern Lake Michigan. 1984
Areawide Assessment Procedures Manual. Volume I. 1976
Assessment of Bulk Atmospheric Deposition to the Tampa Bay Watershed. 1996
Assessment of current information on overland flow treatment of municipal wastewater / 1980
Atmospheric Loadings to Waters of the Four Upper Great Lakes. A Status Report. 1980
Before and after case studies: Comparisons of water quality following municipal treatment plant improvements [microform] / 1984
Chesapeake Bay Atmospheric Deposition Study Phase 2: July 1990-December 1991. Final Report. 1994
Chesapeake Bay Basin Toxics Loading and Release Inventory: Basinwide Toxics Reduction Strategy Commitment Report. 1994
Chesapeake Bay Fall Line Toxics Monitoring Program: 1994 Final Report. 1994
Chesapeake Bay Groundwater Toxics Loading Workshop proceedings / 1993
Chesapeake Bay program technical studies : a synthesis / 1982
Chloride Pollution of the Great Lakes. 1983
Comment on 'A Model for Total Phosphorus in Saginaw Bay'. 1978
Comparison of Rain-Related Phosphorus and Nitrogen Loading from Urban, Wetland, and Agricultural Sources. 1981
Comparisons of models predicting ambient lake phosphorus concentrations / 1979
Compendium of Lake and Reservoir Data Collected by the National Eutrophication Survey in the Central United States. 1978
Connecticut River Basin Program. Part III, Phase I. Water Quality Reconnaissance for the Connecticut River Supplemental Study. 1975
Control strategies for the activated sludge process / 1980
Controlling discharge and storage in a combined interceptor sewer - Cleveland, Ohio : (hydrobrakes) / 1987
Dale Hollow Reservoir, Clinton and Cumberland Counties, Kentucky and Clay, Overton, and Pickett Counties, Tennessee. 1977
Design criteria for swine waste treatment systems / 1976
Dioxin-like Toxic Potency in Forster's Tern Eggs from Green Bay, Lake Michigan, North America. 1994
Discharge, Water-Quality Characteristics, and Nutrient Loads from McKay Bay, Delaney Creek, and East Bay, Tampa, Florida, 1991-1993. 1996
Distribution and Biotic Effects of Nutrients in Flathead Lake, Montana. 1975
Distribution of phytoplankton in Illinois lakes / 1978
Downcore Variation in Sediment Organic Nitrogen (Journal Version). 1982
Early Eutrophication in the Lower Great Lakes: New Evidence from Biogenic Silica in Sediments. 1983
Ecological impact of integrated chemical and biological aquatic weed control : final report {MICROFICHE} / 1983
Ecological Studies and Mathematical Modeling of 'Cladophora' in Lake Huron: 5. Model Development and Calibration. 1982
Ecological Studies and Mathematical Modeling of 'Cladophora' in Lake Huron: 6. Seasonal and Spatial Variation in Growth Kinetics. 1982
Ecological Studies and Mathematical Modeling of 'Cladophora' in Lake Huron: 7. Model Verification and System Response. 1982
Effect of Phosphorus Control Options on Lake Water Quality. 1979
Effects of Atrazine on 'Zostera marina' in Chesapeake Bay, Virginia. 1982
Effects of Chlorine and Ammonia from Wastewater Treatment Facilities on Biotic Integrity. 1985
Effects of Decreased Nutrient Loading on the Limnology of Diamond Lake, Oregon. Appendix. 1979
Effects of diversion and alum application on two eutrophic lakes / 1978
Effects of phosphorus loading on phytoplankton distribution and certain aspects of cytology in Saginaw Bay, Lake Huron / 1983
Effects of suspended solids and sediment on reproduction and early life of warmwater fishes : a review / 1979
Environmental Improvements in Lake Erie during the Past Decade. 1982
EPA (Environmental Protection Agency) Design Information Report: Consideration of First-Stage Organic Overloading in Rotating Biological Contactor Design. 1985
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