Recently Issued Air Discharge Permits

Facilities are listed in alphabetical order by final permit date.

These permits have been recently issued final by the Southwest Clean Air Agency. These permits are open for appeal to the Pollution Control Hearing Board until 30 days after the date the permit was issued as shown below. For information on the appeals process, click here.

Alphia - Woodland

PERMIT NO: 24-3657

Application Notice: VIEW
Air Discharge Permit: VIEW
Tech Support Document: VIEW
Notice on Web Page: None
Final Date: Monday, August 26, 2024
Final Posted to Web: Wednesday, August 28, 2024
PHCB Appeal Period Ends: Wednesday, September 25, 2024
Public Comments: None
Public Comment Responses: None
Agency Contact: Vannessa McClelland

SEPA DETERMINATION NO: SWCAA 24-030

Lead Agency: SWCAA
Checklist: None
Action: SEPA-EXEMPT
Register Notice: None
Final Date: Monday, August 26, 2024
Determination: VIEW

NOTES:

Installation of two new natural-gas fired boilers.

Columbia River Carbonates Pelletizing Plant - Woodland

PERMIT NO: 24-3660

Application Notice: VIEW
Air Discharge Permit: VIEW
Tech Support Document: VIEW
Notice on Web Page: None
Final Date: Wednesday, September 4, 2024
Final Posted to Web: Tuesday, September 10, 2024
PHCB Appeal Period Ends: Friday, October 4, 2024
Public Comments: None
Public Comment Responses: None
Agency Contact: Wess Safford

SEPA DETERMINATION NO: SWCAA 24-032

Lead Agency: SWCAA
Checklist Date: Wednesday, August 14, 2024
Checklist: VIEW
Action: SEPA-DNS
Register Notice: None
Final Date: Thursday, September 5, 2024
Determination: VIEW

NOTES:

New grinding mill controlled by a baghouse.

Lanxess Corporation - Kalama

PERMIT NO: 24-3659

Application Notice: Air Discharge Permit: VIEW
Tech Support Document: VIEW
Notice on Web Page: None
Final Date: Tuesday, September 3, 2024
Final Posted to Web: Tuesday, September 10, 2024
PHCB Appeal Period Ends: Thursday, October 3, 2024
Public Comments: None
Public Comment Responses: None
Agency Contact: John St.Clair

SEPA DETERMINATION NO:

NOTES:

Consent Order is for a temporary horizontal portable emission control 33 system (PECS). This order will expire October 12, 2024.

Lonza - Arch Wood Protection, Inc. - Kalama

PERMIT NO: 24-3661

Application Notice: VIEW
Air Discharge Permit: VIEW
Tech Support Document: VIEW
Notice on Web Page: None
Final Date: Thursday, September 5, 2024
Final Posted to Web: Tuesday, September 10, 2024
PHCB Appeal Period Ends: Saturday, October 5, 2024
Public Comments: None
Public Comment Responses: None
Agency Contact: Clint Lamoreaux

SEPA DETERMINATION NO: SWCAA 24-033

Lead Agency: SWCAA
Checklist: None
Action: SEPA-DNS
Register Notice: None
Final Date: Thursday, September 5, 2024
Determination: VIEW

NOTES:

Requesting approval to produce four new chemicals at the site.

Pet After Life Services - Skamania

PERMIT NO: 24-3658

Application Notice: VIEW
Air Discharge Permit: VIEW
Tech Support Document: VIEW
Notice on Web Page: None
Final Date: Monday, August 26, 2024
Final Posted to Web: Thursday, August 29, 2024
PHCB Appeal Period Ends: Wednesday, September 25, 2024
Public Comments: None
Public Comment Responses: None
Agency Contact: Vannessa McClelland

SEPA DETERMINATION NO: SWCAA 24-031

Lead Agency: SWCAA
Checklist Date: Monday, April 22, 2024
Checklist: VIEW
Action: SEPA-DNS
Register Notice: None
Final Date: Monday, August 26, 2024
Determination: VIEW

NOTES:

Pet crematory utilizing ThermTec G-30-P, second crematory

Westlake US 2 LLC - Longview

PERMIT NO: 24-3650

SEPA DETERMINATION NO: SWCAA 24-025

Lead Agency: SWCAA
Checklist Date: Tuesday, February 18, 2020
Checklist: VIEW
Action: SEPA-DNS
Register Notice: None
Final Date: Wednesday, July 24, 2024
Determination: VIEW

NOTES:

Title 5 OPT OUT - Requesting 80 tpy limit for CO - synthetic minor 80