Stimson Lumber Company Non-Title V Air Permit

This page contains documents related to EPA's issuance of a non-Title V air quality operating permit to Stimson Lumber Company for its lumber mill located in Plummer, Idaho on the Coeur d'Alene Reservation. The non-Title V permit limits hazardous air pollutants (HAP) annual emissions to less than 9 tons of any one HAP and to less than 24 tons of all HAP combined, making it an area (non-major) source of HAP. As an area source of HAP, National Emissions Standards for Hazardous Air Pollutants (NESHAP) applicable to boilers and lumber dry kilns at major sources of HAP do not apply to the facility. The permit was issued July 1, 2021 and supersedes the original permit issued September 28, 2007.

Permit Number: R10NT501001
Issued: July 1, 2021
Effective: August 1, 2021
Expires: N/A

The non-Title V permit is one of two air quality permits held by the facility. See also EPA's Title V permit for Stimson Lumber Company.

• Final Non-Title V Air Operating Permit for Stimson Lumber Mill in Plummer, Idaho (pdf) (686.91 KB, July 1, 2021)
  Final permit issued July 1, 2021.
• Technical Support Document for Final Non-Title V Air Operating Permit for Stimson Lumber Mill in Plummer, Idaho (pdf) (2.47 MB, July 1, 2021)
  Technical basis for final revisions to permit issued July 1, 2021.
• Response to Comments for Title V and Non-Title V Permits for Stimson Lumber Mill in Plummer, Idaho (pdf) (1.03 MB, July 1, 2021)