AERMOD View

Gaussian Plume Air Dispersion Model

Category: Air Dispersion Modeling

AERMOD View is our most commonly used air dispersion model and is applicable to a wide range of buoyant or neutrally buoyant emissions up to a range of 50km.

AERSCREEN View

Screening Air Dispersion Model for AERMOD

Category: Air Dispersion Modeling

AERSCREEN View is a screening-level air quality model based on the US EPA AERMOD model which estimates worst-case ground level concentrations for a single source.

ARTM View

Atmospheric Radionuclide Transport Model

Category: Air Dispersion Modeling

ARTM View is a graphical user-interface for the Atmospheric Radionuclide Transport Model (ARTM), which calculates the dispersion and deposition of released airborne radioactive materials in the atmosphere.

AUSTAL View

Lagrangian Particle Tracking Air Dispersion Model

Category: Air Dispersion Modeling

AUSTAL View is a Lagrangian particle tracer model. Widely used in Germany, AUSTAL is capable of modeling complex wind fields and transient behavior.

CALPUFF View

Long Range Transport Puff Air Dispersion Model

Category: Air Dispersion Modeling

CALPUFF View is a non-steady state Gaussian puff model, suitable for long range transport, atmospheric chemistry, visibility and scenarios with complex wind fields, such as coastal and complex terrain areas.

CALRoads View

Traffic Air Dispersion Model

Category: Air Dispersion Modeling

CALRoads View is a traffic dispersion model specifically designed for modeling emissions from vehicles. CALRoads can model timed intersections, parking lots and account from traffic patterns.

EcoRisk View

Ecological Risk Assessment Program

Category: Risk Assessment

EcoRisk View is an advanced ecological risk assessment program for conducting a comprehensive multi-pathway risk assessment based on the US EPA Screening Level Ecological Risk Assessment Protocol (SLERAP).

Emissions View

Customizable GIS-Based Emissions Inventory System

Category: Emissions Management

Emissions View is a comprehensive emissions inventory package for state-wide emission inventories.

FETS View

Facility Emissions Tracking System

Category: Emissions Management

FETS View is a facility level emissions inventory and air dispersion modeling system that allows a facility to track emissions from a collection of processes within multiple emission periods.

FETS-RT Web

Compliance Assurance Monitoring Model

Category: Compliance Assurance

FETS-RT Web is a real time model which can show the relation between emissions and concentrations using forecast meteorological data.

IRAP-h View

Human Health Risk Assessment Program

Category: Risk Assessment

IRAP View is an advanced human health risk assessment program for conducting a comprehensive multi-pathway risk assessment based onbased on the US EPA Human Health Risk Assessment Protocol (HHRAP).

SEVEX View

Emergency Release Dense Gas Model with Complex Terrain

Category: Emergency Release

SEVEX View is an advanced 3D complex terrain gas model. This state-of-art model is extraordinarily powerful, capable of providing realistic modeling of complex three dimensional emergency releases.

SLAB View

Emergency Release Dense Gas Model

Category: Emergency Release

SLAB View is a graphical user interface for the SLAB model. The SLAB model is an atmospheric dispersion model for denser-than-air releases. This model is an ideal tool to predict hazardous zones and potential impacts of accidental releases.

SPCC Web

Spill Prevention Control and Countermeasure

SPCC Web is a comprehensive environmental regulatory compliance solution for the US EPA's Spill Prevention Control and Countermeasure (SPCC) program.

Freeware

Lakes Environmental offers the following air quality modeling freeware products:

WRPLOT View: Wind Rose Plots

Screen View: Screening Model

Percent View: Percentile Plots