An official website of the United States government.

Contact Us

Technical Memoranda for Sawmills, Region 10

Technical memoranda concerning sawmills referenced by some permits issued by EPA Region 10.

You may need a PDF reader to view some of the files on this page. See EPA’s About PDF page to learn more.

Particulate Matter Potential to Emit Emission Factors for Activities at Sawmills, Excluding Boilers, Located in Pacific Northwest Indian Country (PDF)(4 pp, 232 K)
EPA Region 10 HAP and VOC Emission Factors for Lumber Drying (PDF)(49 pp, 721 K, November 2019)