Search Results for the EPA National Library Catalog

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Multiple-Channel Conductometer for Measuring Salinity Concentrations in Laboratory Flows. 1970
Multiwavelength transmissometer for measuring mass concentration of particulate emissions / 1979
N2O field study (final report) / 1989
Nanoscience and nanotechnology for chemical and biological defense / 2009
National radon measurement proficiency (RMP) program : cumulative proficiency report {microfiche} / 1990
Near-Real-Time Measurement of Trace Volatile Organic Compounds from Combustion Processes Using an On-Line Gas Chromatograph. 1998
NO2 Measuring System. 1974
Noble Gases. 1973
Non-Extractive Electro-Optical Measurement of Jet Engine Emissions. 1978
Non-imaging microwave and millimeter wave sensors for concealed object detection / 2015
Nonmethane Organic Compound and Toxics Monitoring Program. Final Report 1987. Volume 2. Toxic Species. 1988
Nonmethane Organic Compounds and Speciated Non-Methane Organic Compounds Monitoring Program, 1995. 1996
Nonmethane organic emissions from bread producing operations / 1978
Occupancy sensors. 1997
Ohio River Valley Study. Sites, Methods, Data Summary for 1980. Volume 2. Appendices. 1983
Oil spill and oil pollution reports, August 1975 - October 1975 / 1976
Oil Spill Surveillance System Study. 1973
On New Methods of Detecting the Particle Tracks in Liquid and Solid Media. 1971
On-Line Measurement of Nitrous Oxide from Combustion Sources by Automated Gas Chromatography. 1992
On-line measurement of the infrared spectra of gas chromatographic eluents / 1976
On-line Zeeman atomic absorption spectroscopy for mercury analysis in oil shale gases / 1980
On-Road Remote Sensing of CO and HC Emissions in California. 1994
Operations Handbook for the AeroChem Prototype Continuous Chemiluminescence NO Monitor. 1971
Optical detection of fiber particles in water / 1979
Optical remote sensing for environmental and process monitoring : proceedings of a symposium sponsored by the Air & Waste Management Association, San Francisco, CA, September 25-27, 1995. 1996
Optically Powered Remote Gas Monitor. 1995
Optics Research: 1975:2. 1975
Optimization and evaluation of a microelectrolytic conductivity detector for the gas chromatographic determination of pesticide residues / 1976
Optimizing a petrochemical waste bio-oxidation system through automation / 1975
Organics in the Environment. 1979
Overview of EPA Research on underground storage tank leak detection. {microfiche} / by Myron S. Rosenberg and Julia M. Nault, et al.. 1990
Overview of Indoor Radon Mitigation Alternatives and a Summary of Recent EPA (Environmental Protection Agency) Mitigation Test Results. 1986
Ozone calibration and audit by gas phase titration in excess ozone : (Bendix® transportable field calibration system, models 8861D and 8861DA) / 1979
Ozone chemiluminescent study : final report, part i / 1969
Ozone for industrial water and wastewater treatment : an annotated bibliography / 1980
Particle detector by mechanical impact sensing / 1975
Particle size distribution of nitrate aerosols in the Los Angeles air basin / 1977
Particulate Emissions, Plume Rise, and Diffusion from a Tall Stack. Volume 1, Technical Report. 1970
Passive sampling device for ambient air and personal monitoring {microform} / 1984
Performance Test Results and Comparative Data for Designated Equilvalent Methods for Sulfur Dioxide. 1984
Performance Test Results and Comparative Data for Designated Reference and Equivalent Methods for Ozone. 1983
Personal monitor for nitrogen dioxide / 1978
Photoacoustic detection of particulate carbon / 1981
Photochemical oxidants in the ambient air of the United States / 1976
Plume Rise from Keystone Plant. 1970
Portable Spectrometric Analyzer for Air Pollutants. 1970
Portable vacuum x-ray spectrometer : instrument for on-site analysis of airborne particulate sulfur and other elements / 1978
Potential Atmospheric Carcinogens, Phase 2/3: Analytical Technique and Field Evaluation. 1981
Preliminary development of a fiber optic sensor for TNT 1988
Pressure and Temperature Fluctuations in Underground Storage Tank Pipelines Containing Gasoline. 1990
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