Rockwool
We are currently processing a Notice of Construction (NOC) application for this proposed mineral wool manufacturing facility. Based on the application, we will draft an NOC Order that will allow Rockwool to construct and operate the manufacturing plant. The draft NOC has beenmade available for public review and comment. Find the deails on the Ecology event listing page. In the future, we anticipate the issuance of Air Operating and Water Quality permits.
Facility information
Rockwool proposes to construct a mineral wool manufacturing facility that will make insulation products by melting ores and recycled mineral wool, then spinning and forming the melted material into new products.
This facility is located on a greenfield site in Wallula (Walla Walla County) across Highway 12 from the Columbia River.
Permit information
- Draft Notice of Construction (NOC)
- Technical Support Document
- Air Quality Notice of Construction Application:
- NOC Application Supplemental Information
- Prevention of Significant Deterioration (PSD)
- Exemption Code Key (the WACs referring to redaction of the previously listed documents)
- Supporting documentation
Rockwool contacts
Company website
Facility Contact: Kimberly Burgess
Facility phone: (681) 247-0034
Location: 12 Petersen Road, Wallula, WA 99323
Related links
Contact information
Ha Tran
Environmental engineer
ha.tran@ecy.wa.gov
360-790-6276