Search Results for the EPA National Library Catalog

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Flux of Reduced Chemical Constituents (Fe(2+), Mn(2+), NH4(1+) and CH4) and Sediment Oxygen Demand in Lake Erie. 1983
Foam separation of kraft pulping wastes / 1969
Foam separation of kraft pulping wastes / 1969
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
Food, nutrition, and chemical toxicity 1993
Formation of DNA Adducts in 1OT1/2 Mouse Embryo Fibroblasts Incubated with Benzo(a)pyrene or Dihydrodiol Oxide Derivatives. 1979
Formulas (Incorporating Decomposition of Carbonates at 600 C) for the Determination of Total Oxygen in Solid Wastes. 1971
Fort Collins Wastewater Treatment Facility, Fort Collins, Colorado. 1973
Framework for Developing Hydromodification Monitoring Programs. 2013
Freshwater findings, 1976-1978 : research publications of the Environmental Research Laboratory, Duluth, Minnesota / 1980
Freshwater wetlands for wastewater management environmental impact statement : phase I report. 1983
Full-scale demonstration of open tank oxygen activated sludge treatment / 1979
Full-scale operation of a single-stage nitrification-denitrification plant / 1977
Full-Scale Raw Wastewater Flocculation with Polymers. 1970
Full-Scale Studies of the Trickling Filter/Solids Contact Process. 1986
Functional Responses of Laboratory Microecosystems to Chemicals from Three Structural Groups. 1986
FWPCA methods for chemical analysis of water and wastes. 1969
GAC adsorption of a mixture of natural organic matter and VOCs in the presence and absence of molecular oxygen / 1991
Gamma Radiation of Textile Waste-Water to Reduce Pollution. 1972
Gamma radiation treatment of waters from lignite mines / 1979
Gaseous continuous emission monitoring systems : performance specification guidelines for SO2, NOx, CO2, O2 and TRS / 1982
Gauging Our Water Quality. An Analysis of Conditions and Trends in North Central Texas Lakes and Rivers. 1977
General Purpose Univariate Probability Model for Environmental Data Analysis. 1976
Generalized Computer Model for Steady-State Performance of the Activated Sludge Process. 1969
Generalized initial conditions for the stochastic model for pollution and dissolved oxygen in streams 1969
Generalized Initial Conditions for the Stochastic Model for Pollution and Dissolved Oxygen in Streams. 1969
Generalized Water Quality Model for Eutrophic Lakes and Reservoirs. 1974
Graphite Electrode for the Measurement of Redox Potential and Oxygen Diffusion Rate in Soil. 1985
Green Bay Pilot Study: Green Bay, Wisconsin 1967
Green Mountain Reservoir - Lower Blue River Study, Colorado, September, 1976. 1977
Ground water issue : low-flow (minimal drawdown) ground-water sampling procedures / 1996
Growth and Survival of Channel Catfish and Yellow Perch Exposed to Lowered Constant and Diurnally Fluctuating Dissolved Oxygen Concentrations. 1980
Guide to the determination of biochemical oxygen demand, dissolved oxygen, suspended and setteable solids, and turbidity of pulp and paper mill effluents. 1969
Guidelines for conducting early life stage toxicity tests with Japanese medaka (Oryzias latipes) / 1991
Guidelines on preferred location and design of measurement ports for air pollution control systems / 1984
Gunnison County stream water quality study / 1978
Habitat Requirements of Juvenile Colorado River Squawfish. 1977
Handbook : retrofitting POTWs / 1989
Hanover Park tertiary studies / 1976
Hawaii Sugar Industry Waste Study. 1971
Heated Purge and Trap Method Development and Testing. 1988
Highlights in U.S. Technological Development in Landfilling of Sludge. 1986
Historical review of water quality and climatic data from Chesapeake Bay with emphasis on effect of enrichment 1982
Holston River study / 1978
Holston River Study. Appendix E. 1978
Hood Canal low dissolved oxygen : preliminary assessment and corrective action plan / 2004
Hormonal Influences on DDT Metabolism in the White Rat. 1956
Hydraulic Fracturing to Improve Nutrient and Oxygen Delivery for In situ Bioreclamation. 1991
Hydrocarbon continuous monitoring systems for hazardous waste incinerator emissions measurement / 1991
Hydrogeology of Solid Waste Disposal Sites in Madison, Wisconsin. 1970
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