Search Results for the EPA National Library Catalog

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Effects of Temperature Variation on Critical Stream Dissolved Oxygen. 1989
Effects of thermal discharges on physico-chemical processes and water quality : Vistula River, Poland / 1977
Effects of thermal pollution on pelagic larvae of crustacea / 1980
Effects of Thermal Stratification Upon Oxygen Resources, John H. Kerr Reservoir. 1968
Effects of Water Temperature and Elevation upon Aeration. 1973
Environmental assessment data base for high-Btu gasification technology / 1978
Environmental Assessment Data Base for High-Btu Gasification Technology: Volume III. Appendices D, E, and F. 1978
Environmental Assessment of Buccaneer Gas and Oil Field in the Northwestern Gulf of Mexico, 1978-1979. Volume VI. Currents and Hydrography of the Buccaneer Field and Adjacent Waters. 1980
Environmental Impact of Land Use on Water Quality. 1977
Environmental requirements and pollution tolerance of Plecoptera / 1978
Environmental requirements and pollution tolerance of trichoptera / 1978
EPA Research in Urban Stormwater Pollution Control. 1990
Estimated loadings of partially treated domestic wastewater on Galveston Bay / 1994
Evaluation of a Dissolved Oxygen Field Test Protocol. 1983
Evaluation of Fine-Bubble Alpha Factors in Near Full-Scale Equipment. 1985
Evaluation of Hach Direct Reading Engineer's Laboratory. 1968
Evaluation of Lake Milner water quality model 1975
Evaluation of Techniques for Algae Removal from Wastewater Stabilization Ponds. 1974
Experiment to Determine the Relation Between Dissolved Oxygen Change in Pipeline Flow and Reynolds Number. 1963
Expert Advisor for the QUAL2E Water Quality Model. 1987
EXPLORE-I: A River Basin Water Quality Model. 1973
Facultative Lagoon Effluent Polishing Using Phase Isolation Ponds. 1981
Fate and Effects of Pentachlorophenol in Hard- and Soft-Water Microcosms. 1984
FEDBAK03 : a computer program for the modelling of first order consecutive reactions with feedback under a steady state multidimensional natural aquatic system : program documentation and users guide / 1978
Federal Lake Erie Water Quality Standards Proposals. 1972
Field Studies on Sediment-Water Algal Nutrient Interchange Processes and Water Quality of Upper Klamath and Agency Lakes, July 1967-March 1969. 1969
Fish utilization of an inundated swamp-stream floodplain. 1985
Flux of Reduced Chemical Constituents (Fe(2+), Mn(2+), NH4(1+) and CH4) and Sediment Oxygen Demand in Lake Erie. 1983
Fort Collins Wastewater Treatment Facility, Fort Collins, Colorado. 1973
Freshwater wetlands for wastewater management environmental impact statement : phase I report. 1983
FWPCA methods for chemical analysis of water and wastes. 1969
Gauging Our Water Quality. An Analysis of Conditions and Trends in North Central Texas Lakes and Rivers. 1977
Generalized Initial Conditions for the Stochastic Model for Pollution and Dissolved Oxygen in Streams. 1969
Green Mountain Reservoir - Lower Blue River Study, Colorado, September, 1976. 1977
Growth and Survival of Channel Catfish and Yellow Perch Exposed to Lowered Constant and Diurnally Fluctuating Dissolved Oxygen Concentrations. 1980
Gunnison County stream water quality study / 1978
Habitat Requirements of Juvenile Colorado River Squawfish. 1977
Hawaii Sugar Industry Waste Study. 1971
Historical review of water quality and climatic data from Chesapeake Bay with emphasis on effect of enrichment 1982
Holston River Study. Appendix E. 1978
Hydrogeology of Solid Waste Disposal Sites in Madison, Wisconsin. 1970
Hydrography of the Pamlico River Estuary, n.C.. 1970
Hydrologic Reconnaissance of the Pascagoula River Estuary, Mississippi. 1973
Hydrological simulation program - FORTRAN (HSPF) : User's manual for Release 8.0 / 1984
Hypolimnion aeration with commercial oxygen. 1974
Hypolimnion aeration with commercial oxygen. Volume II, Bubble plume gas transfer / 1973
Hypolimnion Reaeration of Small Reservoirs and Lakes. 1972
Hypoxia-Induced Respiratory Changes in English Sole ('Parophrys vetulus Girard'). 1988
Improved Microbial, Volatile Solids, and COD (Chemical Oxygen Demand) Reductions in an Autoheated Aerobic Digester. 1988
Improving Granular Carbon Treatment. 1971
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