Search Results for the EPA National Library Catalog

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Select Item Title Year Published
Air quality analysis for the 1984 high altitude report to congress: summary of results / 1981
Altitude as a factor in air pollution. 1978
Altitudinal Variation of Chlorophyll Concentration and Reflectance of the Bark of 'Populus tremuloides.' 1972
An assessment of atmospheric exposure and deposition to high elevation forests in the eastern United States / 1990
Aspen Testing Program, June 1976 1976
Boulder Testing Program, January 1977 1977
Building Sector Field Program Planning Workshop, January 29-30, 1991 workshop proceedings. 1991
Co-Occurrence of Ozone and Acidic Cloudwater in High-Elevation Forests. 1991
Colorado Springs Testing Program, February 1977 1977
Colorado Springs Testing Program, September 1976 1976
Controlling emissions from light-duty motor vehicles at higher elevations : a report to Congress / 1983
Controlling emissions from light-duty motor vehicles at higher elevations : a report to Congress / 1983
Decline of Montane Boreal Ecosystems in Central Europe and the Southern Appalachian Mountains. 1984
Derivation of Motor Vehicle Exhaust Emission Rates. Appendix E to Mobile Source Emission Factors. 1978
Droplet diameter and size distribution of JP-4 fuel injected into a subsonic airstream / 1975
Effect of altitude on non-controlled evaporative emissions from gasoline-fueled vehicles / 1979
Effects of appliance type and operating variables on woodstove emissions. Volume I, Report and appendices A-C / 1990
Effects of appliance type and operating variables on woodstove emissions. Volume II, Appendices D-F / 1990
Effects of Burnrate, Wood Species, Altitude, and Stove Type on Woodstove Emissions. 1990
Effects of Clouds on UV-B Radiation. 1995
Effects of Water Temperature and Elevation upon Aeration. 1973
Evaluation of High Altitude Engine Modification Devices (Econo-Kit). 1976
Evaluation of potential inspection/maintenance benefits on vehicles operated at high altitude / 1977
Fort Carson Testing Program, February 1977 1977
Fort Collins Police Vehicles, November 1976 1976
Fort Collins Testing Program 1976
Greeley Testing Program 1977
High Altitude Vehicular Emission Control Program. Volume I. Executive Summary. 1974
High Altitude Vehicular Emission Control Program. Volume II. Experimental Characterization of Idle Inspection, Exhaust Control Retrofit and Mandatory Engine Maintenance. 1973
High Altitude Vehicular Emission Control Program. Volume III. Impact of Altitude on Vehicular Exhaust Emissions. 1973
High Altitude Vehicular Emission Control Program. Volume IV. Analysis of Experimental Results. 1973
High Altitude Vehicular Emission Control Program. Volume V. Development of Techniques, Criteria, and Standards to Implement a Vehicle Inspection, Maintenance and Modification Program. 1973
High Altitude Vehicular Emission Control Program. Volume VI. The Data Base. 1975
High Altitude Vehicular Emission Control Program. Volume VII. Experimental Characterization of Vehicular Emission and Engine Deterioration. 1974
High-altitude adjustment manual for low-altitude vehicles / 1984
Investigation of ozone and ozone precursor concentrations at nonurban locations in the eastern United States / 1974
Investigation of ozone and ozone precursor concentrations at nonurban locations in the Eastern United States : phase II, meteorological analyses / 1975
Land application of wastewater under high altitude conditions / 1978
Low-altitude and low-temperature exhaust emissions tests of four vehicles on oxygenated gasoline blends and gasoline fuels / 1989
Maximal aerobic capacity at several ambient concentrations of carbon monoxide at several altitudes 1988
Mechanism of Waste Treatment at Low Temperature. Part B: Sanitary Engineering. The Effects of Water Temperature and Elevation upon Aeration. BOD and COD Removal from Wastewater by Aeration with Air and Oxygen. 1972
Medical climatology. 1964
Mobile source emission factors : final document. 1978
MOBILE4 Emission Factor Model: Source Code (One Version Mixed Case, One Version Upper Case), Input Files for Example Runs, and High Altitude Area I/M Credits. 1989
MOBILE4 Emission Factor Model: Source Code (One Version Mixed Case, One Version Upper Case), Input Files for Example Runs, and High-Altitude Area I/M Credits (for Microcomputers). 1989
MOBILE4 exhaust emission factors and inspection/maintenance benefits for passenger cars / 1989
Pueblo Testing Program, August 1976 1976
Select Strategies for Further Reducing Fine Particulate, Carbon Monoxide, and Ozone Pollution in Metro Denver; Recommendations of the Denver Metropolitan Air Quality Council. 1989
Seminar on Human Biometeorology. 1967
Sensitivity Analysis of the Enhanced Simulation of Human Air Pollution Exposure (SHAPE) Model. 1985
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