Project Description

Atmospheric Dispersion Modeling

Zephyr conducted extensive air dispersion modeling in support of a Prevention of Significant Deterioration (PSD) application for a Greenfield facility in Louisiana. The project involved using AERMOD to demonstrate compliance with NAAQS and PSD Increments near the facility, and CALPUFF to address both pollutant impacts on and visibility at the Caney Creek Wilderness Area, the closest Class I Area to the proposed facility. All modeling was accepted by the State and EPA, along with the Federal Land Manager, and the permits were issued.

Spotlight Details

Mineral Processing

Services Provided:
PSD Permitting
PSD Class I & II Modeling