Blue Sky Modeling, LLC is an air modeling shop built to compete in today’s climate of changing business and air requirements, combining decades of experience with a streamlined vision to bring focused, reliable, and cost-effective air modeling to your business and clients. BSM focuses on: *Approved and internationally accepted air dispersion models including AERMOD and CALPUFF *Emissions inventory preparation *Meteorological data processing *Monitoring strategy development *Ambient monitoring data analysis *Permit application preparation