51 Titles Match Your Query 
Showing 1 through 50 of 51

1.
ISC3  Industrial Source Complex Model [ISC3_Model]
ISC3 is a steadystate Gaussian plume model which can be used to assess pollutant concentrations from a wide variety of sources associated with an industrial complex. This model can account for the ...

2.
Emissions Inventory Tool [CERC_EMIT]
Emissions Inventory Tool (EMIT) is a comprehensive tool for compiling and editing emissions inventories, which allows simple, fast calculation and analysis of emissions.
Typical applications include: ...

3.
LSMS  Liquid Spill Modelling System [CERC_LSMS]
LSMS (Liquid Spill Modelling System) is a tool for calculating the spreading and vaporisation of a liquid pool. Liquids such as liquefied natural gas (LNG), liquefied petroleum gas (LPG) and others ...

4.
ADAM  Air Force Dispersion Assessment Model [ADAMModel]
The Air Force Dispersion Assessment Model (ADAM) is a modified box and Gaussian dispersion model which incorporates thermodynamics, chemistry, heat transfer, aerosol loading, and dense gas effects. ...

5.
AcutetoChronic Estimation (ACE) Model [EPA_ACE]
The AcutetoChronic Estimation (ACE) with TimeConcentrationEffect Models software allows prediction of chronic toxicity from acute toxicity datasets. ACE uses linear regression and accelerated ...

6.
Food and Gill Exchange of Toxic Substances (FGETS) FORTRAN Simulation Model [EPA_FGETS]
FGETS (Food and Gill Exchange of Toxic Substances) is a FORTRAN simulation model that predicts temporal dynamics of a fish's whole body concentration (ug chemical/(g live weight fish)) of nonionic, ...

7.
Multimedia Contaminant Fate, Transport, and Exposure Model (MMSOILS) [EPA_MMSOILS]
The Multimedia Contaminant Fate, Transport, and Exposure Model (MMSOILS) estimates the human exposure and health risk associated with releases of contamination from hazardous waste sites. The methodology ...

8.
Multimedia Exposure Assessment Model (MULTIMED) [EPA_MULTIMDP]
The Multimedia Exposure Assessment Model (MULTIMED) for exposure assessment simulates the movement of contaminants leaching from a waste disposal facility. The model consists of a number of modules ...

9.
SERAFM  A ProcessBased, SteadyState Modeling System [EPA_SERAFM]
SERAFM is a steadystate, process based mercury cycling model designed specifically to assist a risk assessor or researcher in estimating mercury concentrations in the water column, sediment, and ...

10.
VISCREEN  Plume Screening Model [VISCREENModel]
VISCREEN calculates the potential impact of a plume of specified emissions for specific transport and dispersion conditions.

11.
DEGADIS (Dense Gas Dispersion Model) [DEGADISModel]
DEGADIS (Dense Gas Dispersion Model) simulates the atmospheric dispersion at groundlevel, area source dense gas (or aerosol) clouds released with zero momentum into the atmospheric boundary layer ...

12.
Complex Terrain Dispersion Model Plus Algorithms for Unstable Situations [CTDMPLUSModel]
(Summary adapted from EPA.)
CTDMPLUS (Complex Terrain Dispersion Model Plus Algorithms for Unstable
Situations) is a refined point source Gaussian air quality model for use in all
stability conditions ...

13.
Air Compliance Advisor (ACA) Air Pollution Control Technology Evaluation Model [EPA_ACA]
The Air Compliance Advisor (ACA) is a software tool designed to assist onsite air pollution managers in developing strategies for addressing air pollution compliance issues. The ACA utilizes source ...

14.
Landfill Gas Emissions Model [EPA_LandGEM]
The Landfill Gas Emissions Model (LandGEM) is an automated estimation tool with a Microsoft Excel interface that can be used to estimate emission rates for total landfill gas, methane, carbon dioxide, ...

15.
CAMEO (ComputerAided Management of Emergency Operations) [CAMEO]
CAMEO is a system of software applications used widely to plan for and respond
to chemical emergencies. It is one of the tools developed by EPA's Chemical
Emergency Preparedness and Prevention ...

16.
California Landfill Methane Inventory Model [USDA_ARS_CALMIM]
CALMIM (California Landfill Methane Inventory Model) is a fieldvalidated 1dimensional transport and oxidation model that calculates annual sitespecific landfill methane emissions based on the major ...

17.
Dairy Gas Emissions Model [USDA_ARS_DairyGEM]
The Dairy Gas Emissions Model (DairyGEM) is a software tool for estimating ammonia, hydrogen sulfide, and greenhouse gas (GHG) emissions of dairy production systems as influenced by climate and farm ...

18.
Dairy Greenhouse Gas Model [USDA_ARS_DairyGHG]
The Dairy Greenhouse Gas Model (DairyGHG) is a software tool for estimating the greenhouse gas emissions and carbon footprint of dairy production systems. A dairy production system generally represents ...

19.
UNSATCHEM  Software Package for Simulating Water, Heat, Carbon Dioxide and Solute Movement in OneDimensional Variably Saturated Media [USDA_ARS_UNSATCHEM]
UNSATCHEM is a software package for simulating water, heat, carbon dioxide and solute movement in onedimensional variably saturated media. The software consists of the UNSCHEM (version 2.0) computer ...

20.
ADMSFire  Model of Dispersion and Deposition from Fires [CERC_ADMSFire]
ADMSFire is a model of dispersion and deposition from fires. It uses the ADMS dispersion model coupled with a fire source model to predict dispersion and deposition of contaminants from open tyre ...

21.
Cornell Mixing Zone Expert System (CORMIX) [EPA_CORMIX]
CORMIX is a water quality modeling and decision support system designed for
environmental impact assessment of mixing zones resulting from wastewater
discharge from point sources. The ...

22.
OBODM Model [OBODMModel]
(Summary adapted from EPA.)
OBODM
Intended for use in evaluating the potential air quality impacts of the open
burning and detonation (OB/OD) of obsolete munitions and solid ...

23.
River and Stream Water Quality Model (QUAL2Kw) [EPA_QUAL2KW]
QUAL2Kw is a river and stream water quality model that is intended to represent
a modernized version of the QUAL2E model (Brown and Barnwell, 1987). QUAL2Kw is
related to the QUAL2K model ...

24.
Secondorder Closure Integrated Puff Model [SCIPUFFModel]
SCIPUFF (Secondorder Closure Integrated Puff) model is a Lagrangian puff dispersion model developed by Titan's ARAP Group that uses a collection of Gaussian puffs to represent an arbitrary, threedimensional ...

25.
UAMV  Urban Airshed Model V [UAMV_Model]
(Summary adapted from EPA.)
The UAMV (Urban Airshed Model V) Model is a threedimensional, multiscale
photochemical grid model that calculates concentrations of pollutants by ...

26.
EPA's Repository of Total Organic Compound (TOC) and Particulate Matter (PM) Speciation Profiles of Air Pollution Sources [EPA_SPECIATE]
SPECIATE is the EPA's repository of total organic compound (TOC) and particulate matter (PM) speciation profiles of air pollution sources. Among the many uses of speciation data, these source profiles ...

27.
TANKS VOC and HAP Emissions Estimation Software for Fixed and FloatingRoof Storage Tanks [TANKS4.09D]
TANKS is a Windowsbased computer software program that estimates volatile organic compound (VOC) and hazardous air pollutant (HAP) emissions from fixed and floatingroof storage tanks. TANKS is ...

28.
WATER9 version 2.0 Air Emissions Model for Waste and Wastewater Treatment [WATER9]
WATER9, the wastewater treatment model, is a Windows based computer program and consists of analytical expressions for estimating air emissions of individual waste constituents in wastewater collection, ...

29.
AERMOD Modeling System [AERMOD_Model]
(Summary adapted from EPA.)
The American Meteorological Society/Environmental Protection Agency Regulatory
Model Improvement Committee (AERMIC) was formed to introduce stateoftheart
modeling concepts ...

30.
Assessment System for Population Exposure Nationwide [EPA_ASPEN]
The Assessment System for Population Exposure Nationwide (ASPEN) consists of a
dispersion and a mapping module. The dispersion module is a Gaussian
formulation based on ISCST3 for estimating ambient ...

31.
Chemical Mass Balance Model [CMB8]
The Chemical Mass Balance (CMB) Model EPACMBv8.2 is one of several receptor
models that has been applied to air quality problems over the last two decades.
Based on an effectivevariance least squares ...

32.
Climatological Dispersion Model [CDM2Model]
(Summary adapted from EPA.)
CDM2.0 (Climatological Dispersion Model  Version 2.0) determines longterm
(seasonal or annual) pollutant concentrations in a rural or urban setting using
average emission ...

33.
SHORTZ  Gaussian Plume Model [SHORTZModel]
[Summary adapted from EPA.]
SHORTZ a steadystate bivariate Gaussian plume formulation for both urban and
rural areas in flat or complex terrain to calculate groundlevel ambient air
concentrations. ...

34.
COMPLEX1  Terrain Screening Model [COMPLEX1Model]
(Summary adapted from EPA.)
COMPLEX1 a multiple point source screening technique with terrain adjustment
that incorporates the plume impaction algorithm of the VALLEY model.
http://www.epa.gov/scram001/dispersion_screening.htm#complex1

35.
Bouyant Line and Point Source Model [BLPModel]
(Summary adapted from EPA.)
BLP (Bouyant Line and Point Source Model ) a Gaussian plume dispersion model
designed to handle unique modeling problems associated with aluminum reduction
plants, and ...

36.
Emissions Modeling System for Hazardous Pollutants (EMSHAP) [EMS_HAP]
The Emissions Modeling System for Hazardous Pollutants (EMSHAP) is an
emissions processor that performs the steps needed to process an emission
inventory for input into the ASPEN model or the ISCST3 ...

37.
HYbrid ROADway Model [HYROADModel]
(Summary adapted from EPA.)
The HYbrid ROADway Model (HYROAD) integrates three historically individual
modules that simulate the effects of traffic, emissions and dispersion. The
traffic module ...

38.
OCD  Offshore and Coastal Dispersion Model [OCD_Model]
(Summary adapted from EPA.)
OCD (Offshore and Coastal Dispersion Model) a straight line Gaussian model
developed to determine the impact of offshore emissions from point, area or
line sources on ...

39.
OZIPR Model [OZIPRModel]
(Summary adapted from EPA.)
OZIPR is based on EPA's Ozone Isopleth Plotting Program (OZIPP) Model, but
contains improved and expanded capabilities that make the model useful for
research purposes. ...

40.
AFTOX (Air Force Toxics Model) [AFTOXModel]
(Summary adapted from EPA.)
AFTOX (Air Force Toxics Model) a Gaussian dispersion model that will handle
continuous or instantaneous liquid or gas elevated or surface releases from
point or area ...

41.
PLUVUEII Model [PLUVUEIIModel]
(Summary adapted from EPA.)
PLUVUEII
A model used for estimating visual range reduction and atmospheric
discoloration caused by plumes resulting from the emissions of particles,
nitrogen oxides, ...

42.
RAM  GaussianPlume Multiple Source Air Quality Algorithm [RAM_Model]
RAM (GaussianPlume Multiple Source Air Quality Algorithm) a steadystate
Gaussian plume model for estimating concentrations of relatively stable
pollutants, for averaging times from an hour to a ...

43.
SCREEN3  Industrial Source Complex Model [SCREEN3_Model]
(Summary adapted from EPA.)
SCREEN3 a single source Gaussian plume model which provides maximum
groundlevel concentrations for point, area, flare, and volume sources, as well
as concentrations in ...

44.
Shoreline Dispersion Model [SLABModel]
(Summary adapted from EPA.)
The SLAB model treats denserthanair releases by solving the onedimensional
equations of momentum, conservation of mass, species, and energy, and the
equation of state. ...

45.
VALLEY  Terrain Screening Model [VALLEYModel]
(Summary adapted from EPA.)
VALLEY is a steadystate, complex terrain, univariate Gaussian plume
dispersion algorithm designed for estimating either 24hour or annual
concentrations resulting from ...

46.
CALPUFF Modeling System [CALPUFF]
CALPUFF is an advanced nonsteadystate meteorological and air quality modeling
system developed and distributed by Earth Tech, Inc. The model has been adopted
by the U.S. Environmental Protection ...

47.
Complex Terrain Screening Model [CTSCREENModel]
(Summary adapted from EPA.)
CTSCREEN (Complex Terrain Screening model) a Gaussian plume dispersion model
designed as a screening technique for regulatory application to plume impaction
assessments ...

48.
RTDM3.2  Rough Terrain Diffusion Model [RTDM3.2Model]
The Rough Terrain Diffusion Model (RTDM3.2) is a sequential Gaussian plume
model designed to estimate groundlevel concentrations in rough (or flat)
terrain in the vicinity of one or more colocated ...

49.
TSCREEN  Toxics Screening Model [TSCREENModel]
[Summary adapted from EPA.]
TSCREEN (Toxics Screening) a Gaussian model that implements the procedures to
correctly analyze toxic emissions and their subsequent dispersion from one of
many different ...

50.
CAL3QHC/CAL3QHCR A Versatile Dispersion Model for Predicting Carbon Monoxide Levels Near Highways and Arterial Streets [CAL3QHC_Model]
(Summary adapted from EPA.)
CAL3QHC/CAL3QHCR (CALINE3 with queuing and hot spot calculations) a CALINE3
based CO model with a traffic model to calculate delays and queues that occur
at signalized ...

Showing 1 through 50 of 51
