Non-Title V Air Permit for Interstate Concrete & Asphalt on the Umatilla Reservation

EPA's non-Title V air quality operating permit and supporting documents for Interstate Concrete and Asphalt for its hot mix asphalt plant and its aggregate handling and crushing plant on the Umatilla Indian Reservation near Pendleton, Oregon.

By complying with this permit, the permittee is not required to apply for a Clean Air Act Title V operating permit.

Permit number: R10NT502401
Issued: August 22, 2013
Revised: September 24, 2019
Expires: N/A

• Final Non-Title V Air Permit for Interstate Concrete & Asphalt - Pendleton (pdf) (94.19 KB, September 24, 2019)
  EPA's final Non-Title V air quality operating permit.
• Technical Support Document for Final Non-Title V Air Permit for Interstate Concrete & Asphalt - Pendleton (pdf) (643.23 KB, September 24, 2019)
  Technical basis for final permit.