Interstate Concrete & Asphalt Non-Title V Air Quality Operating Permit for Pendleton, Oregon Facility

This page contains documents related to EPA's Non-Title V air quality operating permit issued to Interstate Concrete and Asphalt for its hot mix asphalt plant and its aggregate handling and crushing plant in Pendleton, Oregon on the Umatilla Indian Reservation. By complying with this permit, the permittee is not required to apply for a Title V operating permit.

• 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.