AERMOD One brings AERMOD, AERMET, AERMAP, BPIPPRM, meteorological processing, post-processing, visualisation and reporting into one connected modelling environment.
Define the project once. Reuse the same sources, receptors, buildings, meteorology and project context throughout the modelling workflow.
envitrans
An Environmental Science & Technology Company
Specialised software, environmental data and technical resources for modelling, analysis and professional decision-making.
... more about usSoftware
Purpose-built tools for environmental and scientific modelling workflows.
Environmental Data
Model-ready meteorological information for professional modelling applications.
Technical Practice
Modelling support, interpretation and professional capability development.
Software Applications
Purpose-built, compliance-ready environmental modelling platforms for scientific and industrial workflows.
AERMOD One™
A fully integrated, high-performance computing environment for the US EPA AERMOD modeling system. Streamlines data preprocessing, execution, and regulatory reporting.
dhwaniPRO®
A high-performance environmental noise modelling platform using parallel processing for standards-based outdoor sound propagation. Designed for industrial site assessments and acoustic impact studies.
Technical Services
Professional consulting, high-resolution data delivery, and targeted capability development to support complex environmental workflows.
Meteorological Data
Model-ready meteorological data for atmospheric dispersion modelling systems.
Modelling Support
Specialist support for model configuration, validation, troubleshooting and interpretation of environmental modelling results.
Training
Applied learning for environmental modelling methods and professional workflows.
WRF Met Data Services
We offer modeled meteorological data for any location by running the Weather Research and Forecasting (WRF) mesoscale model.
CALPUFF, AERMOD, AERMET ready WRF data is generated using the US EPA Mesoscale Model Interface Program (MMIF) and CALWRF and produces data files for direct input to the AERMOD air dispersion model. The MMIF converts WRF model output fields to the parameters and formats required for direct input into dispersion models.