Air Quality

At Epsilon, our team of Professional Engineers and Certified Consulting Meteorologists are skilled at solving complex and regulatory air quality compliance issues for our power, industrial, commercial, and institutional clients.

Air Quality Services

  • Air permits
  • Control technology analyses (RACT, BACT, LAER, MACT, BART)
  • Emission inventories (incl. greenhouse gas & toxics)
  • Dispersion modeling (CALPUFF, AERMOD, CAL3QHC, CALINE4)
  • Specialty modeling (incl. deposition, visibility, fogging & icing)
  • Odor control and evaluation services
  • Mobile source air quality evaluations
  • Accidental release modeling and planning
  • Agency negotiations
  • Ambient pollutant and meteorological monitoring
  • Baseline health and health risk assessments
  • Environmental justice analyses
  • Expert witness testimony

Any Questions?

Any particular questions regarding our air quality services, please reach out!
AJ Jablonowski, PE Principal

AJ Jablonowski, PE


Air Permitting & Power Plant Permitting


Air Quality News