Search Results for the EPA National Library Catalog

Items Found: 1029
Showing: Items 801 - 850
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Select Item Title Year Published
Prototype Gas Analysis System Using a Miniature Gas Chromatograph. 1981
Purification of Smokestack Gases of an Electrical Generating Station of Sulfur Dioxide Using the Magnesite Method. 1975
QA handbook for air pollution measurement systems : volume II, ambient air quality monitoring program. 2008
QA handbook for air pollution measurement systems. Volume II, Ambient Air Quality Monitoring Program. 2013
Quality assurance handbook for air pollution measurement systems : volume II : ambient air specific methods (interim edition). 1994
Quality assurance handbook for air pollution measurement systems : volume II : ambient air specific methods (interim edition). 1994
Quality assurance handbook for air pollution measurement systems : volume II, part 1, ambient air quality monitoring program quality system development. 1998
Quality assurance handbook for air pollution measurement systems. 1994
Quality assurance handbook for air pollution measurement systems. 1976
Quality assurance handbook for air pollution measurement systems. Section 2.0.8: revision of pages 3 and 15, section 2.3: revision of subsection 2.3.6, sections 2.0.9, 2.0.11; 2.0.12. Volume II, Ambient air specific methods : 1985
Quality Assurance Handbook for Air Pollution Measurement Systems. Volume 4. Meteorological Measurements. (Revisions August 1994). 1995
Quality assurance handbook for air pollution measurement systems. Volume II, Ambient air specific methods. 1977
Quality Assurance Handbook for Air Pollution Measurement Systems. Volume III. Stationary Source Specific Methods. 1979
Quality Assurance Practices and Procedures / 1977
Quality assurance procedures : method 28A, measurement of air to fuel ratio and minimum burn rate for wood-fired appliances / 1989
Quality Assurance Program for Monitoring Ozone and Carbon Monoxide. 1977
Quantification of chlorinated hydrocarbons in previously collected air samples / 1978
Rapid Method for Determining 85Kr in Environmental Air Samples. 1971
Rapid method for determining NOx emissions in flue gases / 1976
Rapid methods of analysis for trace quantities of polynuclear aromatic hydrocarbons and phenols in automobile exhaust, gasoline, and crankcase oil 1971
Rapid Methods of Analysis for Trace Quantities of Polynuclear Aromatic Hydrocarbons and Phenols in Automobile Exhaust, Gasoline, and Crankcase Oil. 1971
Rapid, Quantitative Bioassay for Detecting Phytotoxic Gases Using Stress-Ethylene. 1982
Reactions of dissolved pollutants with ozone in aqueous solutions {microform} : 1984
Reactivities of exhaust aldehydes / 1971
Reactivity of organic substances in atmospheric photooxidation reactions / 1965
Recent Advances in EPA's (Environmental Protection Agency's) Monitori and Methods Development Research. 1983
Receptor Model Technical Series. Volume 4. Summary of Particle Identification Techniques. 1983
Receptor models for airborne organic species / 1985
Recommended practice for determination of evaporative emissions from light duty vehicles / 1976
Recommended Practice for Measurement of Exhaust Sulfate Emission from Light-Duty Vehicles and Trucks. 1977
Recommended practice in operation of instruments for measurement of auto exhaust emissions by the CVS procedure 1976
Recommended practices for constant volume sampling of vehicle exhaust; final report 1972
Recovery of landfill gas at Mountain View : engineering site study : a current report on solid waste management / 1977
Reference method 24, determination of volatile matter content, water content, density, volume solids, and weight solids of surface coatings, references method 25, determination of total gaseous nonmethane organic emissions as carbon : background information for promulgated test methods / 1980
Regional air pollution study : dichotomous aerosol sampling system / 1979
Regional air pollution study : gas chromatograph laboratory operations / 1980
Regional air pollution study : gas chromatograph laboratory operations / 1976
Regional air pollution study : high volume filter measurements of suspended particulate matter / 1979
Regional air pollution study : quality assurance audits / 1979
Regional air pollution study : sulfur compounds and particulate size distribution inventory / 1977
Regulatory analysis of the light-duty diesel particulate regulations for 1982 and later model year light-duty diesel vehicles. 1980
Remote Measurement of Gaseous Pollutant Concentrations Using a Mobile Fourier Transform Interferometer System. 1978
Remote Monitoring of Nitric Oxide by Gas-Filter Correlation Techniques. 1976
Remote sensing of pollutants computerized reduction of long-path absorption data / 1975
Remote Sensing of Pollutants in Gas Plumes by Infrared Emission Radiometry-Spectroscopy. 1972
Report on analytical methods used in a coke oven effluent study : the five oven study 1974
Report on CRC Symposium on Exhaust Gas Analysis, held at the Dearborn Inn, Dearborn, Michigan, September 21-22, 1965 : {papers} 1965
Research for Abatement of Leaks from Underground Storage Tanks Containing Hazardous Substances. Draft Final Report. Phase 1 of Modeling Vapor Phase Movement in Relation to UST Leak Detection. 1988
Research Study to Determine the Range of Carboxyhemoglobin in Various Segments of the American Population. 1971
Review and evaluation of available techniques for determining persistence and routes of degradation of chemical substances in the environment / 1975
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