Air Quality > Prevention of Significant Deterioration (PSD) Permits Information > Prevention of Significant Deterioration Final Permits

Prevention of Significant Deterioration Final Permits

This site contains PSD permits that have been received and are final.

Facility	Location	Permit #	Date Issued	Documents
Weyerhaeuser NORPAC	Longview	97-01, Amendment 3	7/29/10	Final PSD Permit Technical Support Document
Longview Fibre	Longview	01-03, Second Amendment - Temporary Revision	6/17/10	Final PSD Temporary Revision Technical Support Document

NOTE:  Permits that have been finalized for over thirty days may be found on the Existing Permits page.

---

Related Links

• Air Operating Permits
• Appealing PSDs
• Existing PSDs
• Final PSDs
• Frequently Asked Questions
• PSD Information Page
• PSD Applications Received
• PSDs Open for Public Comment
• Requirements for PSD Comments
• Baseline Dates with Map
• Emissions Files for Modelings
• Notice of Construction Application
• Chapter 173-401 WAC Operating Permit Regulation - Rule Making Site
• U.S.E.P.A. PSD Delegation Agreement (November 17, 2011)
• WA Ecology Industrial Permitting Page
• Air Toxics Permitting

Contact Us