Search Results for the EPA National Library Catalog

Items Found: 4798
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Select Item Title Year Published
A Fortran program for computing the pollutant standards index (PSI) / 1978
A GIS inventory of Pacific Northwest lakes/reservoirs and an analysis of historical nutrient and water quality data / 2004
A guide for the evaluation of atmospheric analyzers / 1973
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 low NOx strategy for combusting high nitrogen content fuels / 1990
A mathematical model for relating air quality measurements to air quality standards 1971
A methodology for determining the effects of fuels and additives on atmospheric visibility / 1975
A methodology for treating large localized emissions of reactive pollutants / 1974
A model of seasonal changes in total nitrogen concentration in the Lake Wingra water column; Lake Wingra site. 1973
A model of turbulent diffusion flames and nitric oxide generation / 1990
A paleolimnological comparison of Burntside and Shagawa Lakes, Northeastern Minnesota / 1978
A pilot study of air pollution in Jacksonville, Florida 1963
A preliminary analysis of nitrous oxide (N2O) including a materials balance / 1979
A preliminary examination of the repeatability of the heavy-duty transient dynamometer emission test / 1978
A presentation to the Washington Operation Research Council's third cost-effectiveness symposium, March 18-19, 1974, National Bureau of Standards, Gaithersburg, Maryland: Analysis of control strategies to attain the national ambient air quality standard for nitrogen dioxide, / 1974
A primer on auto emissions systems for home mechanics / 1977
A procedure for establishing traceability of gas mixtures to certain National Bureau of Standards standard reference materials / 1981
A regional scale (1000 km) model of photochemical air pollution. part 1, Theoretical formulation / 1983
A report to Department of Health, Education and Welfare of optical measurements of SO2 and NO2 air pollution using Barringer correlation spectrometers / 1969
A review and analysis of the good faith of the automobile industry in attempting to comply with the statutory 0.4 NOx standard : a report to the Senate Public Works Committee, U.S. Congress. 1978
A review and assessment of the effects of pollutant mixtures on vegetation : research recommendations / 1984
A Review of NMOC, NOx and NMOC/NOx ratios measured in 1984 and 1985 / 1986
A review of recent applications of the SAI urban airshed model / 1983
A review of standards of performance for new stationary sources-nitric acid plants / 1979
A review of the fundamental combustion research program / 1980
A Review of the separation of carbonaceous and nitrogenous BOD in long-term BOD measurements. 1985
A Roadmap to MOVES2004 / 2005
A spectroscopic study of California smog / 1975
A statistical analysis of U.S. demand for phosphate rock, potash, and nitrogen / 1969
A study of air pollutant emissions from residential heating systems / 1974
A study of combustor flow computations and comparison with experiment / 1973
A study of emissions from 1967-1974 light duty vehicles in Denver, Houston, and Detroit / 1974
A study of emissions from 1967-1974 light duty vehicles in Los Angeles and St. Louis / 1974
A study of emissions from 1967-1974 light-duty vehicles in Newark, New Jersey / 1974
A Study of emissions from twenty high mileage 1980 model year passenger cars equipped with the GM 350 CID diesel engine / 1983
A Study of factors that affect nitrogen oxides and carbon monoxide emissions from wood-residue fired boilers. 1984
A study of flame retardants for textiles : final report / 1976
A study of indoor air quality / 1974
A study of industrial data on candidate chemicals for testing : research request no. 2 / 1978
A study of nitrate respiration in the activated sludge process / 1980
A study of nitrification and denitrification / 1970
A study of nitrification and denitrification, 1970
A Study of nitrogen oxides emissions from large kraft recovery furnaces. 1981
A study of precision and accuracy of laboratories and methods of analysis of ammonia nitrogen in Lake Michigan waters / 1967
A study of temporal and spatial variation in nitrogen concentrations in a tallgrass prairie stream / 1985
A study of vegetation problems associated with refuse landfills / 1978
A study of winter air pollutants at Fairbanks, Alaska / 1979
A summary of the 1981 EPA national performance audit program on source measurements / 1983
A summary of the 1982 EPA national performance audit program on source measurements / 1983
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