Search Results for the EPA National Library Catalog

Items Found: 1771
Showing: Items 151 - 200
Your Search: (SUBJECT=Air pollution sampling)


 
 
 
PREV 1 2 3 4 5 6 7 8 9 10 11 12 ... 36 NEXT
Select Item Title Year Published
Analysis of method TO-A14 target analytes using a cryofocusing high-speed gas chromatograph interfaced to a high speed time-of-flight mass spectrometer {microform} / 1997
Analysis of Modified Method Five Train Samples for Multiple Pollutant Classes. 1995
Analysis of organic compound data gathered during 1980 in Northeast corridor cities / 1983
Analysis of Particulate Matter Concentrations and Visibility in the Eastern United States. 1984
Analysis of photochemical oxidant and particulate pollution patterns in New England using remote sensing data. 1977
Analysis of polycyclic organic material in coal, coal ash, fly ash, and other fuel and emission samples / 1976
Analysis of propane gain used as a screen on the Portland element III sample / 1980
Analysis of Seasonal Variations in Air Pollutant Levels. 1961
Analysis of state and federal sulfur dioxide emission regulations for combustion sources (revised) / 1989
Analysis of the ambient monitoring data in the vicinity of open tire fires : final report. 1993
Analysis of the effectiveness and cost-effectiveness of remote sensing devices / 1994
Analysis of trace-level organic combustion process emissions using novel multidimensional gas chromatography - mass spectrometry procedures / 1999
Analysis System for Total Sulfuric Acid in Ambient Air. Development and Preliminary Evaluation. 1981
Analytical and Sampling Methodology for Characterization of Polynuclear Aromatic Compounds in Indoor Air. 1985
Analytical method evaluation for measuring ethylene oxide emissions from commercial dilute-acid hydrolytic control units / 1989
Anchorage carbon monoxide study : November 22, 1982 - February 11, 1983 / 1983
Annual catalyst research program report : appendices / 1975
Annual report on performance audit results for POHC testing during RCRA trial burns / 1989
Annular Denuder Sampler for Phase-Distributed Semivolatile Organic Chemicals. 1989
Anthropogenic Emissions Involved in Acidic Deposition Processes. 1991
Apparent Reaction Products Desorbed from Tenax Used to Sample Ambient Air. 1986
Applicability of Canister Sampling for Hazardous Air Pollutants. 1994
Applicability of transmissometers to opacity measurement of emissions : oil-fired power and portland cement plants / 1979
Application guide for measurement of PM2.5 at stationary sources / 1990
Application guide for source PM10 measurement with constant sampling rate 1989
Application of an Electrostatic Precipitator for Instrumental Sampling of Sulfuric Acid. 1979
Application of tunable diode lasers as a fas-response system to measure transient emissions from rotary kilns / 1996
Application of Volatile Organic Reference Materials to Ambient Air Monitoring Measurements. 1984
Application of VOST and SemiVOST to Nonhalogenated CAAA Compounds. 1995
Apportionment of residential indoor aerosol, VOC, aldehyde species to indoor and outdoor sources. [microfiche] / 1990
Apportionment of Residential Indoor Aerosol, VOC, and Aldehyde Species to Indoor and Outdoor Sources, and Their Source Strengths. 1992
APTI course 435, atmospheric sampling : instructor's guide / 1980
APTI course 435, atmospheric sampling : student manual / 1980
APTI course 450, source sampling for particulate pollutants : instructor's guide / 1980
APTI course 450, source sampling for particulate pollutants : student manual / 1979
APTI course 450, source sampling for particulate pollutants : student workbook / 1979
ARMCO (Integrated Steel Works, Middletown, Ohio) Special Study Report. 1983
Arrangement and Up-to-Date Results of the Sampling Measuring Station Frankfurt/Main (Einrichtung und Bisherige Ergebnisse der Probemesstation Frankfurt/Main). 1974
ASA/EPA Conferences on Interpretation of Environmental Data: IV. Compliance Sampling, October 5-6, 1987. 1987
Asbestos analytical programs bulk sample analysis : New York City and Maryland / 1980
Asbestos concentrations two years after abatement in seventeen schools. 1992
Asbestos contamination of the air in public buildings / 1975
Asbestos Fiber Reentrainment during Dry Vacuuming and Wet Cleaning of Asbestos-Contaminated Carpet. 1991
Asbestos fiber reentrainment during vacuuming and wet-cleaning of carpet at a captive research site / 1989
Asbestos in buildings : national survey of asbestos-containing friable materials : final report / 1984
Asbestos release during building demolition activities / 1993
Asbestos-containing materials in school buildings : guidance for asbestos analytical programs : statistical background document / 1980
Ash Samplings of Ten Incinerators in Illinois. 1988
Asphalt roofing industry Fourier transform infrared spectroscopy modified bitumen : U.S. Intec, Port Arthur, Texas 1999
Asphalt roofing industry manual emission testing modified bitumen, volume II of II : final report. 1999
PREV 1 2 3 4 5 6 7 8 9 10 11 12 ... 36 NEXT

Save, Print or Email Selected Records