Electronic Submission of Exceptional Events Demonstrations and/or Mitigation Plans

The Exceptional Events Submission and Tracking System is a web-based system that enables state, local, and tribal air agencies to officially submit exceptional events demonstrations and mitigation plans to EPA for review and approval. (Tribal officials should contact Gobeail McKinley at [email protected] to be added to the system.) The Exceptional Events Submission and Tracking System is EPA’s preferred method for receiving such submissions. EPA has worked extensively with air agency representatives and partnered with E-Enterprise for the Environment and the Environmental Council of the States to develop an integrated electronic submission, review and tracking system for exceptional events demonstrations and mitigation plans.

Submit your Demonstration or Mitigation Plan online:

Central Data Exchange

Helpful Information:

• Exceptional Events Job Aides

Questions?

• For help with the Exceptional Events Submission and Tracking System registration contact the CDX Helpdesk or one of our Exceptional Events Regional Coordinators for your area.

Exceptional Events Regional Coordinators