air dispersion Services | Environmental XPRT

Air Dispersion Modeling

For over 30 years, Trinity Consultants has performed dispersion modeling studies to assist industrial facilities in assessing the impact of their emissions on ambient air quality. Regulatory requirements for dispersion modeling remain the primary motivation for the majority of modeling studies in the U.S. New ...

By Trinity Consultants based in Dallas, TEXAS (USA). from Permitting Support Service line

Air Dispersion Modeling

We perform air modeling associated with new permits, permit renewals and inquiries by the agency to determine the overall impact of your facility’s emissions and help defend your position to authorize ...

By Argent Consulting Services, Inc. based in Houston, TEXAS (USA).

Air Dispersion Modeling Services

EcoVEU provides a variety of air quality modelling services using EPA Guideline models such as AERMOD, AERSCREEN, CALPUFF as well as specialized use models like FDM, SDM, AFTOX and CALINE. ...

By EcoVeu based in Cairo, EGYPT.

Air Dispersion Modeling Services

Consulair offers air dispersion modeling services for industrial plants and commercial utilities. This type of modelisation helps assessing pollution concentration and deposition from a wide variety of sources while considering every physical aspect involved. Meteorological and topographical data are also ...

By Consulair based in Quebec, QUEBEC (CANADA).

Air Dispersion Modelling Services

Computerised mathematical modelling is ideal for assessing likely impacts of air-borne pollutants and for assessing effects of reduced emissions. Using AERMOD or ISCST3 nesa can: model a variety of parameters and situations to ensure compliance with licence requirements or as part of an IPC/IPPC licence ...

By NESA (Environmental Consultants) based in Ashbourne, IRELAND. from Air Services Service line

EPS - Air Dispersion Modeling Services

EPS performs air dispersion modeling studies in support of our air quality practice. EPS is proficient in all major EPA- approved models. Our consultants perform complex dispersion modeling analyses in support of air permit applications, including Prevention of Significant Deterioration (PSD) permit ...

By Environmental Planning Specialists, Inc. (EPS) based in Atlanta, GEORGIA (US) (USA). from Regulatory Compliance and Permitting Service line

Air Dispersion Modeling Consulting

The company offer consulting services for any phase of air dispersion modeling from questions on preliminary air dispersion model design and usage to model setup through remodeling ...

By Stinger Environmental Services, LLC based in Fairview, NORTH CAROLINA (USA).

Air Dispersion Modeling Services

Success in air permitting requires the ability to perform air dispersion modeling. Spirit Environmental's staff is extremely familiar with the mechanisms of air dispersion models, and how changes in stack and modeling parameters affect off-site concentrations. We are up-to-date with the latest models, ...

By Spirit Environmental, LLC based in Houston, TEXAS (USA).

Air Dispersion Modeling Services

AQS has performed many air dispersion modeling studies in support of air permit applications. We closely follow developments in USEPA and state modeling guidelines. Our staff is well versed in the use of the AERMOD modeling system for short range dispersion modeling and the CALPUFF modeling system for long ...

By Air Quality Services (AQS) based in Evansville, INDIANA (USA).

Air Dispersion Modelling Services

expertise in air dispersion modelling is often employed to address these issues. Our dispersion modelling services have been used for automotive assembly and casting plants, automotive painting operations, chemical production industries, sand and gravel processing sites and stone quarries, scrap metal recycling ...

By Dillon Consulting Limited based in Calgary, ALBERTA (CANADA). from Building & Facility Design Service line

Air Dispersion Modelling Services

Air emissions from stacks, bag filters and other air emission points can cause health and nuisance problems not only in the locality but sometimes 10's of km away. Air Dispersion Modelling can predict whether there will be problems with emissions from your site and help explore the effect of various ...

By Environmental Efficiency based in Bray, IRELAND. from Monitoring & Testing Service line

Ingen - Air Dispersion Modelling Services

Atmospheric dispersion modelling is the mathematical simulation of how air pollutants disperse in the ambient atmosphere. We use specialist computer programs to solve the mathematical equations and algorithms which simulate the pollutant dispersion. The dispersion models are used to estimate the downwind ...

By Ingen based in Aberdeen, UNITED KINGDOM. from Energy & Emissions - Environmental Compliance and Studies Service line

Air Dispersion Modelling Services

ORTECH can be relied upon for comprehensive and state-of-the-art air dispersion modelling. We have the ability to run a broad range of dispersion models and can recommend the modelling approach that would best suit your ...

By ORTECH based in Mississauga, ONTARIO (CANADA). from Air Quality Permitting - Consulting Services Service line

Air Dispersing Modeling Services

Air dispersion models are tools to assess impacts from air pollution sources. Why are these tools important? Air permit applicants must show that potential air quality impacts will not exceed specific health thresholds. If used before pollution sources are actually built, air ...

By BlueScape Environmental based in San Diego, CALIFORNIA (USA). from Air Quality Services Service line

Air Dispersion Modeling Service

Air dispersion modeling may be required in some instances to demonstrate with National Ambient Air Quality Standards (NAAQS) and/or local ambient air regulations. Typically, ACES' documentation begins with descriptions of the source(s), existing air quality at the site, and the source characteristics, ...

By Air Consulting and Engineering Solutions (ACES) based in Houston, TEXAS (USA).

Air Dispersion Modeling Services

Air dispersion modeling, also known as atmospheric dispersion modeling, atmospheric diffusion modeling, air quality modeling, and air pollution dispersion modeling, is the mathematical simulation of how air pollutants (plum) disperse in the ambient atmosphere. ...

By Total Environmental & Safety, LLC based in Hackettstown, NEW JERSEY (USA). from Environmental Services Service line

Air Dispersion Modeling Services

Clearstone Engineering Ltd offers air quality dispersion modeling and air quality associated reporting services including: Application of all regulatory models, Regulatory permitting, New source review and evaluation of mitigation solutions, Stack and equipment performance testing with tracer ...

By Clearstone Engineering Ltd. based in Calgary, ALBERTA (CANADA).

Specialty Air Dispersion Modeling Services

If you need help defining a case to be modeled, review of your input, or someone to do some non-regulatory modeling, we can help. Custom applications using the CHARM calculation engine can be developed. There is an Application Programming Interface (API) for each version of CHARM. The API allows embedding CHARM calculations into any Windows ...

By Mark Eltgroth LLC based in Lometa, TEXAS (USA).

Air Dispersion Modeling and Regulatory Permitting

North Shore’s qualified and experienced modellers complete air quality plume dispersion modelling for our upstream and midstream Oil & Gas, Oil Sands and Power Generation clientele in western Canada. In addition to dispersion modelling services, North Shore designs and implements ambient air quality ...

By North Shore Environmental Consultants based in Calgary, SASKATCHEWAN (CANADA).

Air Dispersion Model-ready Meteorological and Terrain Datasets

We provide Air Dispersion Model-ready Meteorological and Terrain datasets for any specific location. The data is pre-processed appropriately to the standards of U.S. EPA. EcoVeu offers modelled meteorological data for any specific coordinates using the Weather Research and Forecasting (WRF) ...

By EcoVeu based in Cairo, EGYPT.