Search Results for the EPA National Library Catalog

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Theoretical investigation of plume dispersion in a receiving stream 1992
Theory of dispersion in a granular medium / 1970
Thermospray LC/MS/MS Analysis of Wastewater for Disperse Azo Dyes. 1987
Toxic modeling system short-term (TOXST) user's guide / 1994
Toxic Modeling System Short-Term (TOXST) User's Guide: Volume 2. Case Study and Source Code. 1994
Tracer Studies of Transport and Transformation in Cumuli. 1995
Transport of Dissolved Hydrocarbons Influenced by Oxygen-Limited Biodegradation. 1. Theoretical Development. 1986
Transport of Dissolved Hydrocarbons Influenced by Oxygen-Limited Biodegradation. 2. Field Application. 1986
Traveltime and dispersion in the Potomac River, Cumberland, Maryland, to Washington, D.C. 1985
Traveltime and longitudinal dispersion in Illinois streams / 1986
TUPOS: EPA/ORD (Environmental Protection Agency/Office of Research and Development) Air Quality Simulation Model. 1989
Turbulent Diffusion from a Point Source in Stratified and Neutral Flows Around a Three-Dimensional Hill-Part I. Diffusion Equation Analysis. 1979
Turbulent Diffusion from a Point Source in Stratified and Neutral Flows around a Three-Dimensional Hill. 2. Laboratory Measurements of Surface Concentrations. 1984
Turbulent diffusion in liquid jets : final report / 1974
Ultrasonic Dispersion, Source Identification, and Quantitative Analysis of Petroleum Oils in Water. 1977
UNAMAP (Version 4), User's Network for Applied Modeling of Air Pollution. 1981
Uncertainty Estimate for Open-Path Remote Sensing of Fugitive Emissions. 1996
Urban Aerosol Modeling. 1984
Urban Aerosol Modeling: Incorporation of an SO2 Photochemical Oxidation Module in AROSOL. 1986
Urban Morphological Analysis for Mesoscale Meteorological and Dispersion Modeling Applications: Current Issues. 2004
Urban Morphology for Houston to Drive Models-3/CMAQ at Neighborhood Scales. 2003
Urban Scale Variations of Turbulence Parameters and Fluxes. 1984
Use of chemical dispersants for marine oil spills / 1993
Use of Plume Dispersion Modelling for Viable Aerosols from an Activated Sludge Sewage Treatment Plant. 1985
User's guide for HIWAY, a highway air pollution model / 1975
User's guide for POSTZ : a post-processor for the SHORTZ air quality model / 1986
User's guide for the advanced statistical trajectory regional air pollution (ASTRAP) model / 1985
User's guide for the AERMOD meteorological preprocessor (AERMET). 2004
User's guide for the AERMOD terrain preprocessor (AERMAP). 2004
User's guide for the AMS/EPA regulatory model - AERMOD. 2004
User's guide for the Assessment System for Population Exposure Nationwide (ASPEN, Version 1.1) model. 2000
User's Guide for the Automated Inhalation Exposure Methodology (IEM). 1983
User's guide for the Climatological Dispersion Model / 1973
User's guide for the emissions modeling system for hazardous air pollutants (EMS-HAP) version 2.0 / 2002
User's guide for the emissions modeling system for hazardous air pollutants (EMS-HAP) version 3.0 2004
User's guide for the emissions modeling system for hazardous air pollutants (EMS-HAP, Version 1.1). 2000
User's guide for the Industrial Source Complex (ISC3) Dispersion Models : Volume I, User Instructions. 1995
User's guide for the Industrial Source Complex (ISC3) Dispersion Models : Volume II, Description of Model Algorithms. 1995
User's guide to CAL3QHC version 2.0 : a modeling methodology for predicting pollutant concentrations near roadway intersections. 1992
User's Guide to CAL3QHC Version 2.0: A Modeling Methodology for Predicting Pollutant Concentrations Near Roadway Intersections (Revised). 1995
User's guide to CTDMPLUS: the screening mode (CTSCREEN) / 1991
User's guide to SDM : a shoreline dispersion model / 1988
User's guide to the Complex Terrain Dispersion Model Plus Algorithms for Unstable Situations (CTDMPLUS) 1989
User's guide to the Complex Terrain Dispersion Model plus algorithms for unstable situations (CTDMPLUS) : volume 1, Model description and user instructions / 1989
User's guide to TSCREEN : a model for screening toxic air pollutant concentrations (revised). 1994
User's manual for the Plume Visibility Model, PLUVUE II (revised). 1992
Using the Regional Acid Deposition Model to Determine the Nitrogen Deposition Airshed of the Chesapeake Bay Watershed. 1995
Using the resund experimental data to evaluate the ARAC emergency response models 1987
Valley Model user's guide / 1977
Vechicle-Related Hydrocarbon Source Compositions from Ambient Data: The GRACE/SAFER Method. 1994
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