Search Results for the EPA National Library Catalog

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Select Item Title Year Published
Development of selective hydrocarbon sampling system and field evaluation with conventional analytical system / 1975
Development of standard procedures for evaluating oxygen transfer devices / 1983
Development of the Molten Carbonate Process to Remove Lead and Other Particulates from Spark Ignition Engine Exhausts. 1970
Development of the Volatile Organic Sampling Train (VOST) for use in determining incinerator efficiency / 1984
Development, Design, and Operation of a Cascade Impactor to Collect Aerosol Samples for Wavelength Dispersive X-Ray Fluorescence Analysis. 1983
Device for Collection and Assay of Ambient Gases. 1973
Device for Field Determination of Heavy Metals in Natural Waters. 1970
Devices for onboard treatment of wastes from vessels / 1974
Dewatering wastewater treatment sludge by clathrate freezing : a bench-scale feasibility study / 1986
Diagnostic operational modeling programs for municipal wastewater treatment plants / 1982
Digest of ambient particulate analysis and assessment methods / 1978
Direct measurement of volatile organic compounds in breathing-zone air, drinking water, breath, blood, and urine / 1983
Direct/delayed response project : field operations and quality assurance report for additional watershed mapping in the Mid-Appalachian region of the United States / 1990
Direct/delayed response project : field operations and quality assurance report for additional watershed mapping in the Northeastern region of the United States / 1990
Direct/delayed response project : field operations and quality assurance report for soil sampling and preparation in the Northeastern United States. Volume I, Sampling / 1987
Direct/delayed response project : field operations and quality assurance report for soil sampling and preparation in the Southern Blue Ridge Province of the United States {Microfiche} / 1988
Direct/Delayed Response Project : quality assurance plan for preparation and analysis of soils from the Mid-Appalachian Region of the United States / 1989
Direct/Delayed Response Project : quality assurance plan for preparation and analysis of soils from the Mid-Appalachian Region of the United States / 1989
Direct/Delayed Response Project: Field Operations and Quality Assurance Report for Soil Sampling in the Mid-Appalachian Region of the United States. 1990
Disinfection/treatment of combined sewer overflows : Syracuse, New York / 1979
Dispersion of sulfur dioxide from the Clinch River power plant : a wind-tunnel study / 1979
Disposal of an integrated pulp-paper mill effluent by irrigation / 1979
Disposal of flue gas cleaning wastes : EPA Shawnee field evaluation, initial report / 1976
Disposal of sewage sludge into a sanitary landfill. 1974
Dissolved oxygen, temperature, survival of young at fish spawning sites / 1976
Draft protocol for measuring children's non-occupational exposure to pesticides by all relevant pathways / 2001
Dry-weather deposition and flushing for combined sewer overflow pollution control / 1979
Dual process high-rate filtration of raw sanitary sewage and combined sewer overflows / 1979
Dursban Premises Applications and Their Effect on the Cholinesterase Levels of Spraymen. 1969
Dynamic Spiking Studies Using the DNPH Sampling Train. 1996
Dynamometer Testing of On-Road Vehicles from the Los Angeles in-Use Emissions Study. 1993
Early diagenesis and chemical mass transfer in Lake Erie sediments / 1981
Eastern Lake survey, phase 1 : quality assurance report / 1987
Eastern lake survey, phase I : field operations report. 1986
Ecological assessment of hazardous waste sites : a field and laboratory reference / 1989
Ecological assessment of hazardous waste sites : a field and laboratory reference / 1989
Ecological Effects of Coal Strip-Mining: A Bibliography with Abstracts. 1977
Ecologically Acceptable Strategy for the Use of Genetically Engineered Baculovirus Pesticides. 1990
Economics of disposal of lime/limestone scrubbing wastes : sludge/flyash blending and gypsum systems / 1979
Ecosystem Responses to Alternative Pesticides in the Terrestrial Environment: A System Approach. 1983
Effect of a flyash conditioning agent on power plant emissions / 1976
Effect of a Number 2 Fuel Oil and a South Louisiana Crude Oil on the Behavior of the Soft Shell Clam, Mya arenaria L. 1976
Effect of Bioremediation on the Mutagenicity of Oil Spilled in Prince William Sound, Alaska. 1991
Effect of Chronic Ozone Exposure on the Metabolite Content of Ponderosa Pine Seedlings. 1976
Effect of Elevated Water Temperature on Insect Emergence in Outdoor Experimental Channels. 1981
Effect of Freeze-Thaw on the Hydraulic Conductivity of Barrier Materials: Laboratory and Field Evaluation. 1995
Effect of meteorological variables on temperature changes in flowing streams / 1975
Effect of Nitrate Addition on Biorestoration of Fuel-Contaminated Aquifer: Field Demonstration. 1991
Effect of Phenotypic Plasticity on Epiphytic Survival and Colonization by 'Pseudomonas syringae'. 1993
Effective sampling techniques for particulate emissions from atypical stationary sources : final report / 1980
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