Search Results for the EPA National Library Catalog

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Sensitivity analysis of a revised area source algorithm for the industrial source complex short term model. 1992
Sensitivity Analysis of the Treatment of Area Sources by the Climatological Dispersion Model. 1985
Sensitivity of the Industrial Source Complex Model to Input Parameters. 1995
Sensitivity of the Regional Oxidant Model to Meterological Parameters. 1993
SHORTZ Air Diffusion Model (for Microcomputers). 1996
Simple Test for Toxicity of Number 2 Fuel Oil and Oil Dispersants to Embryos of Grass Shrimp, 'Palaemonetes pugio'. 1993
Simulation of Sulfate Aerosol in East Asia Using Models-3/CMAQ with RAMS Meteorological Data. 2000
Simulations of Two-Well Tracer Tests in Stratified Aquifers at the Chalk River and the Mobile Sites. 1986
Site-to-Site Variation in Performance of Dispersion Parameter Estimation Schemes. 1984
SLAMS/NAMS/PAMS network review guidance : revised final report. 1998
SO2 oxidation in plumes : a review and assessment of relevant mechanistic and rate studies / 1976
Solution of the one-dimensional advection and two-dimensional dispersion equation 1989
Source assessment : prioritization of stationary air pollution sources--Model description / 1976
Source assessment : prioritization of stationary air pollution sources. Model description. 1976
South Dakota Air Quality Maintenance Area Analysis. 1976
Spatial Mapping of Preferred Strategies for Reducing Ambient Ozone Concentrations Nationwide. 1994
Spatial variability of soil physical parameters in solute migration : a critical literature review 1985
Spectral Scales in the Atmospheric Boundary Layer. 1982
SPRAYTRAN User's Guide: A GIS-Based Atmospheric Spray Droplet Dispersion Modeling System. 2005
Statistical Geometry of Porous Media. 1971
Status of PAMS Meteorological Monitoring Activities. 1997
Stochastic prediction of dispersive contaminant transport / 1986
STRAM : an air pollution model incorporating nonlinear chemistry, variable trajectories, and plume segment diffusion / 1977
Study of Gridded Mixing Heights and Cloud Fields Derived from the Mesoscale Meteorological Model with Four Dimensional Data Assimilation. 1995
Study of hazardous air pollutant emissions from electric utility steam generating units : final report to Congress / 1998
Study of hazardous air pollutant emissions from electric utility steam generating units : interim final report. 1996
Study plan for the sensitivity analysis of the terrain-responsive atmospheric code (TRAC) 1987
Subchronic and One-Generation Reproductive Toxicity Study with Aqueous Fluoroacrylate Polymer Dispersion. 2007
Summary of complex terrain model evaluation / 1985
Summary of the 1993 EPA/A and WMA International Symposium (8th). Measurement of Toxic and Related Air Pollutants. Held in Durham, North Carolina on May 3-7, 1993. 1993
Summary report on the NCAQ Atmospheric Dispersion Modeling Panel : prepared for the National Commission on Air Quality / 1980
Supplement B to the Guideline on air quality models (revised). 1993
Supplement C to the Guideline on Air Quality Models (revised). 1995
Supplement to the non-Hg case study chronic inhalation risk assessment in support of the appropriate and necessary finding for coal-and oil-fired electric generating units. 2011
Support: Letter from Attys for Arziona Chem Co. to USEPA Submitting Studies Pursuant to TSCA Compliance Audit Agreement, with Attachments (17 Study Reports) and Dated 11/02/1999. 2001
Surface coal mine emission factor field study. 1994
Surface coal mine study plan. 1992
Survey of meteorological and tracer data for demonstrating a data archive / 1985
Synopsis of Current Research of the Decontamination and Consequence Management Division. 2005
Synoptic meteorology and air quality patterns in the St. Louis RAPS program / 1980
Tagged Species Engineering Model (TSEM). 1992
Technical support document for residential wood combustion / 1986
Techniques for mixing dispersants with spilled oil / 1978
Temporal and Spatial Variability of the Visual Effects of Stack Plumes. 1985
Terrain Aerodynamics and Plume Dispersion. A Perspective View Gained from Fluid Modeling Studies. 1984
Test/QA Plan for the Validation of the Verification Protocol for High Speed Pesticide Spray Drift Reduction Technologies for Row and Field Crops. 2009
Tests of the industrial source complex (ISC) dispersion model at the Armco, Middletown, Ohio Steel Mill / 1982
The EPA meteorological wind tunnel : its design, construction and operating characteristics / 1979
The Handord 67-series : Atmospheric field diffusion measurements, micrometeorological and tracer data archive, set 003 documentation report / 1986
The Metal Finishing Facility Risk Screening Tool (MFFRST) : technical documentation and user's guide. 2001
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