Search Results for the EPA National Library Catalog

Items Found: 1680
Showing: Items 1601 - 1650
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Select Item Title Year Published
Urban stormwater management workshop proceedings : Edison, New Jersey, December 1, 1977 / 1978
Urban Stormwater Management: Legislation is Necessary. Session 3. Topics in Planning and Management. 1988
Urban stormwater runoff : determination of volumes and flowrates / 1976
Urban Stream Restoration Practices: An Initial Assessment. Final Report. 2000
Urban Subwatershed Restoration Manual Series: Municipal Pollution Prevention/Good Housekeeping Practices. Version 1.0. 2008
Urban Visual Air Quality Judgments: Reliability and Validity. 1983
Urban Water Policies and Decision-Making in the Detroit Metropolitan Region. 1970
Urban Wet-Weather Flows. 2005
Use of best management practices (BMPs) in urban watersheds 2004
Use of domestic waste glass for urban paving / 1973
Use of domestic waste glass for urban paving : summary report / 1975
User Charges and Industrial Cost Recovery, Denver SMSA (Standard Metropolitan Statistical Area). 1974
User manual for the EPA third-generation air quality modeling system (models-3 version 3.0). 1999
User Manual for the EPA Third-Generation Air Quality Modeling System (Models-3 Version 3.0). Appendices. 1999
User's guide for PAL ; a gaussian-plume algorithm for point, area, and line sources / 1978
User's guide for RAM / 1987
User's guide for RAM / 1978
User's Guide for RAM: Volume II Data Preparation and Listings / 1978
User's guide for the photochemical box model (PBM) / 1984
User's guide for the urban airshed model : volume IV : user's manual for the emissions preprocessor system 2.0 / 1992
User's instructions for the SHORTZ and LONGZ computer program (volume II) / 1982
User's instructions for the SHORTZ and LONGZ computer programs (volume I) / 1982
User's manual for kinetics model and ozone isopleth plotting package / 1978
User's manual for mixing height computer program 1981
User's manual for OZIPM-2 : ozone isopleth plotting with optional mechamisms / 1984
User's Manual for the APRAC-1A Urban Diffusion Model Computer Program. 1972
Users Network for Applied Modeling of Air Pollution (UNAMAP). 1974
Uses, limitations and technical basis of procedures for quantifying relationships between photochemical oxidants and precursors. 1977
Validation and Sensitivity Analysis of the Gaussian Plume Multiple-Source Urban Diffusion Model. 1971
Validation Testing of New Mechanisms with Outdoor Chamber Data. Volume 1: Comparison of CB4 and CAL Mechanisms. 1989
Validation Testing of New Mechanisms with Outdoor Chamber Data. Volume 2: Analysis of VOC Data for the CB4 and CAL Photochemical Mechanisms. 1989
Validation Testing of New Mechanisms with Outdoor Chamber Data. Volume 3: Calculation of Photochemical Reaction Photolysis Rates in the UNC Outdoor Chamber. 1989
Validation Testing of New Mechanisms with Outdoor Chamber Data. Volume 4: Appendixes to Photochemical Reaction Photolysis Rates in the UNC Outdoor Chamber. 1989
Validity of the air quality display model calibration procedure / 1973
Validity of the Air Quality Display Model Calibration Procedure. 1973
Value of Flow Calibration for Decision Making in Infiltration/Inflow Studies. 1983
Variability of household water lead levels in American cities [microfiche] / 1990
Variation of the Urban Runoff Quality with Duration Intensity of Storms. Phase II. 1973
Variation of Urban Runoff with Duration and Intensity of Storms. 1971
Variation of Urban Runoff with Duration and Intensity of Storms. 1970
Vehicle emissions in five urban tunnels : final report / 1997
Vehicle Operations Survey. Volume I. 1971
Vehicle-Generated Pollutant Diffusion Module in Open-Air Conditions (Samplings Along a One-Way Highway) (Modulo di Diffusione di Inquinanti Veicolari in Ambiente Aperto (Sperimentazion Lungo una via di Grande Traffico a Senso Univo)). 1971
Velocity Oscillations and Plume Dispersion in a Residential Neighborhood during Wintertime Nights. 1990
Vertical Temperature Difference Observed Over an Urban Area. 1960
Viruses, Organics, and Other Health-Related Constituents of the Occoquan Watershed and Water Service Area. Part II. Viruses. 1981
Visualization of Soil-Moisture Change in Response to Precipitation Within Two Rain Gardens in Ohio. 2014
Volatile Organic Compound Control Strategy for Non-Attainment Areas in Louisiana. 1978
Volatile organic compounds in the ambient atmosphere of the New Jersey, New York area / 1983
Voluntary and regulatory approaches for nonpoint source pollution control. (Water quality planning). Conference held at Rosemont, Illinois, May 23-24, 1978 / 1978
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