Search Results for the EPA National Library Catalog

Items Found: 2585
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Select Item Title Year Published
A Consolidated report of evaluations and transactions : indoor air and work place environmental qualities. 1991
A cryogenic preconcentration : direct FID (PDFID) method for measurement of NMOC in ambient air / 1986
A cryogenic preconcentration : direct FID (PDFID) method for measurement of NMOC in ambient air / 1986
A description of the analytical techniques and associated SAROAD method codes used in storing data in the National Aerometric Data Bank. 1974
A diffraction technique to measure size distribution of large airborne particles / 1976
A Dispersion model for elevated dense gas jet chemical releases. 1988
A dynamic three-dimensional air pollution exposure model for Hong Kong / 2018
A fiber optic chemical sensor (FOCS) for monitoring gasoline / 1988
A Field and laboratory study using adenylate energy charge as an indicator of stress in Mytilus edulis and Nephtys incisa treated with dredged material / 1988
A field screening method for polychlorinated biphenyl compounds in water / 1994
A field study to compare performance of stainless steel research monitoring wells with existing on-farm drinking water wells in measuring pesticide and nitrate concentrations / 1998
A guide for the evaluation of atmospheric analyzers / 1973
A guide to the use of factor analysis and multiple regression (FA/MR) techniques in source apportionment / 1985
A guideline for evaluating compliance test results : (isokinetic sampling rate criterion) / 1977
A hazardous materials spills warning system / 1981
A laboratory and field study of reduced sulfur sampling and monitoring systems / 1975
A Lagrangian photochemical air quality simulation model : adaptation to the St. Louis - RAPS data base, volume I, model formation / 1979
A Lagrangian photochemical air quality simulation model : adaptation to the St. Louis - RAPS data base, volume II, user's manual / 1979
A method for calculating dispersion modeling uncertainty applied to the regulation of an emission source / 1985
A method for estimating and graphically comparing the amounts of air pollution emissions attributable to automobiles, buses, commuter trains, and rail transit / 1972
A microcomputer-modified particle size spectrometer: description and program listings / 1978
A model to estimate hazardous emissions from coke oven doors / 1980
A piezoelectric detector for organophosphorus pesticides in the air / 1974
A Pilot project to demonstrate the feasibility of a state continuous emission monitoring system (CEMS) regulatory program / 1986
A problem with flux chamber measurements of biogenic sulfur emissions / 1979
A procedure for tracking emissions growth and air quality maintenance : final report / 1977
A program to calculate size specific particulate emissions for mobile sources : a user's guide / 1985
A rapid survey technique for estimating community air pollution emissions / 1966
A real-time measuring device for dense paritculate systems / 1977
A regional-scale (1000 km) model of photochemical air pollution. Part 3, Tests of the numerical algorithms / 1985
A review of current methods for measuring particulate matter including condensables from stationary sources / 1989
A review of environmental impact assessment methodologies / 1974
A Review of NMOC, NOx and NMOC/NOx ratios measured in 1984 and 1985 / 1986
A revised user's guide to MESOPUFF II (V5.1). 1994
A Roadmap to MOVES2004 / 2005
A Second evaluation of the Yamaha lean combustion engine system. 1975
A simple screening technique for estimating the impact of a point-source of air pollution relative to the Air Quality Standards / 1973
A Specialty Conference on Emission Inventories & Air Quality Management : April 27-30, 1982, Sheraton-Royal Hotel, Kansas City, Missouri / 1982
A study of correlations of ozone and sulfur dioxide / 1972
A Study of highway vehicle emission inventory procedures for selected urban areas. 1993
A study of methods for reducing evaporative background hydrocarbon emissions from new vehicles / 1976
A study of pollutant dispersion in an urban street canyon / 1984
A study of the dispersion and flushing of water-borne materials in the northwest branch of Baltimore Harbor, and the relationship between these physical processes and the water quality of the inner harbor / 1970
A study of TRS measurement methods / 1984
A study of volatile organic compound and condensible particulate matter measurement methods used on furnish dryers in the oriented strandboard industry. 1994
A study to evaluate techniques of assessing air pollution damage to paints / 1972
A summary of the 1983 EPA national performance audit program on source measurements / 1985
A summary of the 1984 EPA national performance audit program on source measurements / 1986
A summary of the 1986 EPA national performance audit program on source measurements / 1988
A summary of the 1987 EPA national performance audit program on source measurements / 1989
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