U.S. EPA’s Regional, State, & Local (RSL) Dispersion Modelers’ Workshop

The U.S. EPA’s Air Quality Modeling Group (AQMG) recently announced that their annual Dispersion Modelers’ Workshop will be held in Nashville, TN from July 8-10, 2025. This year’s Workshop will not feature a “Stakeholder Day” for members of the general public.

Details about the Workshop – including a Flyer and Draft Agenda – are available on the U.S. EPA website.

The Workshop provides AQMG a chance to interface with co-regulatory air permitting agencies on items such as reviewing ongoing model development activities, discussing issues affecting air permitting regulators at varying levels of government, and more.

The U.S. EPA also maintains a history of previous air modeling conferences and workshops on their website. Visitors to the site can select a previous conference or workshop to view presentations and data that were presented.