Search Results for the EPA National Library Catalog

Items Found: 2725
Showing: Items 1901 - 1950
Your Search: (SUBJECT=Pollution sampling)


 
 
 
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Select Item Title Year Published
Pilot Study on International Information Exchange on Dioxins and Related Compounds. Waste Disposal Sites Contaminated with Dioxins and Related Compounds. 1988
Pilot-scale evaluation of the thermal stability POHC incinerability ranking / 1992
Pilot-Scale Evlauation of an Incinerability Ranking System for Hazardous Organic Compounds. 1992
Plan for a National Coastal Water Quality Monitoring Network. 1974
PM10 SIP development guideline. 1987
PM10 source measurement methodology : field studies / 1989
PM10 stationary source sampling methodology research and development : a review of activities to date / 1988
POHCs (Principal Organic Hazardous Constituents) and PICs (Products of Incomplete Combustion) Screening Protocol. 1989
Policy Options for Stabilizing Global Climate. Draft Report to Congress. Executive Summary. 1989
Pollutant Exposure Control System for Determination of the Effects of Exposure Regimes on Plant Growth. 1984
Pollutant Sampler for Measurements of Atmospheric Acidic Dry Deposition. 1986
Pollutant Variability in the Regional Air Pollution Study. 1978
Pollutants from synthetic fuels production : sampling and analysis methods for coal gasification / 1979
Pollutants of concern in Puget Sound 1991
Pollution of Slocum Creek, Havelock, North Carolina. A Cooperative Investigation by the State of North Carolina, Department of the Navy, and the Federal Water Pollution Control Administration. 1969
Pollution of Slocum Creek, Havelock, North Carolina. Appendices. A Cooperative Investigation by the State of North Carolina, Department of the Navy, and the Federal Water Pollution Control Administration. 1969
Pollution of the Interstate Waters of the Missouri River and Tributary Waters, Kansas City Metropolitan Area. Transcript of Proceedings of Progress Evaluation Meeting Held at Kansas City, Missouri on April 21. 1965, and Appended Summary of Conference - December 3, 1957 and Secretary's Notice. 1965
Polychlorinated Dibenzo-p-Dioxins and Dibenzofurans in Selected Estuarine Sediments. 1989
Polycyclic Aromatic Hydrocarbons and Their Derivatives in Indoor and Outdoor Air in an Eight-Home Study. 1991
Polycyclic Aromatic Hydrocarbons from U.S. and Antarctic Sites Analyzed with Synchronous Fluorescence Spectrometry. 1995
Polynuclear Aromatic Content of Heavy Duty Diesel Engine Exhaust Gases. 1974
Population Processes of Mya Arenaria From Contaminated Habitats in Massachusetts Bays. Report to the Massachusetts Bays Program. 1997
Portable Device for Measuring Sediment Resuspension. 1986
Portable instruments user's manual for monitoring VOC sources / 1986
Portable miniature sampler for potential airborne carcinogens in microenvironments : Phase 1, development / 1980
Portable Miniature Sampler for Potential Airborne Carcinogens in Microenvironments: Phase 2. Evaluation. 1981
Potential Atmospheric Carcinogens, Phase 2/3: Analytical Technique and Field Evaluation. 1981
Potential Bias from Non-Continuous Monitoring of Ambient Ozone Concentrations for Characterizing Hourly and Daily 7- and 12-Hour Average Concentrations. 1993
Potential causes of elevated PM10 and PM15 concentrations in the inhalable particulate network 1984
Potential causes of elevated PMON and PMOS concentrations in the inhalable particulate network / 1984
Potential for Biodegradation of Organo-Chlorine Compounds in Groundwater. 1984
Potential sources of error in ground-water sampling at hazardous waste sites / 1992
Power-Cost Efficiency of Eight Macrobenthic Sampling Schemes in Puget Sound, Washington, USA. 1989
Practical Guide to Water Quality Studies of Streams. 1969
Precision and Accuracy Assessments for State and Local Air Monitoring Networks, 1987. 1989
Precision and accuracy assessments for state and local air monitoring networks, 1988 {microfiche} 1990
Predictive Modeling of Organic Emissions. 1987
Preliminary Assessment of Gulf of Mexico OCS Contributions to Ozone Formation in Onshore Areas Using the Regional Oxidant Model. 1993
Preliminary Assessment of the 10 Micrometer Particulate Sampling at Eight Locations in the United States. 1985
Preliminary data summary for the coastal, onshore and stripper subcategories of the oil and gas extraction point source category. 1989
Preliminary data summary for the drum reconditioning industry. 1989
Preliminary data summary for the hazardous waste treatment industry / 1989
Preliminary data summary for the hospitals point source category. 1989
Preliminary data summary for the industrial laundries industry. 1989
Preliminary data summary for the machinery manufacturing and rebuilding industry. 1989
Preliminary data summary for the paint formulating point source category. 1989
Preliminary data summary for the pesticide chemicals point source category. 1989
Preliminary data summary for the pharmaceutical manufacturing point source category. 1989
Preliminary data summary for the pulp, paper and paperboard point source category. 1989
Preliminary data summary for the solvent recycling industry / 1990
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