Prevention of Significant Deterioration Permits in EPA's Pacific Southwest (Region 9)
EPA has authority to issue Prevention of Significant Deterioration (PSD) Permits on Tribal Lands and in areas where the program has not been delegated to a state/local agency or where a state/local agency does not have a SIP approved program.
The permits listed below are for EPA permits issued starting in 2006. For information related to PSD permits issued or modified before 2006, please contact us at R9AirPermits@epa.gov.
On this page:
Pending Permits
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| Facility Name | State | Location | Type of Project | Status | Related Documents | Comments Due | Contact |
|---|---|---|---|---|---|---|---|
| There are currently no permits pending. |
Issued Permits
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| Facility Name | State | Location | Type of Project | Status | Date | Related Documents |
|---|---|---|---|---|---|---|
| Avenal Energy Project | CA | Kings County | Power Plant | Vacated and Withdrawn | 2014/08/12 | Related Documents |
| Blythe Energy Project II | CA | Blythe | Power Plant: PSD Minor Modification |
Issued | 2007/04/25 | EPA-R09-OAR-2007-0723 |
| Burney Mountain Power | CA | Shasta County | Power Plant: PSD Minor Modification |
Issued | 2010/10/25 | EPA-R09-OAR-2009-0966 |
| Collins Pine Company Facility | CA | Chester | Cogeneration Facility | Modified | 201710/04 | EPA-R09-OAR-2016-0191 |
| Colusa Generating Station | CA | Shasta County | Power Plant: Administrative Amendment |
Amended | 2011/03/11 | EPA-R09-OAR-2011-0311 |
| Colusa Generating Station | CA | Shasta County | Power Plant: PSD Minor Revision |
Issued | 2010/03/19 | EPA-R09-OAR-2009-0697 |
| Colusa Generating Station | CA | Shasta County | Power Plant | Issued | 2008/09/29 | EPA-R09-OAR-2008-0436 |
| Desert Rock | NM | 30 miles south of Shiprock | Power Plant | Modified | 2008/07/31 | EPA-R09-OAR-2007-1110 |
| Desert View Power, LLC | CA | Mecca | Administrative Revisions |
Active | 2020/09/30 | EPA-R09-OAR-2020-0266 |
| Elk Hills Power | CA | Kern County | Power Plant | Modified | 2006/01/12 | EPA-R09-OAR-2007-0868 |
| Four Corners Power Plant | NM | Navajo Nation, 18 miles west of Farmington | Power Plant: PSD Administrative Amendment |
Amended | 2018/03/13 | EPA-R09-OAR-2018-0137 |
| Four Corners Power Plant | NM | Navajo Nation, 18 miles west of Farmington |
Power Plant: |
Amended | 2017/11/28 | EPA-R09-OAR-2017-0676 |
| Four Corners Power Plant | NM | Navajo Nation, 18 miles west of Farmington | Power Plant | Issued | 2014/12/19 | EPA-R09-OAR-2014-0545 |
| Guardian Industries Corp. | CA | Kingsburg | Glass Manufacturing Facility | Modified | 2006/05/26 | EPA-R09-OAR-2007-0869 |
| High Desert Power Project | CA | Victorville | Power Plant: PSD Minor Modification |
Issued | 2010/03/11 | EPA-R09-OAR-2010-0129 |
| Johns Manville | CA | Glenn County | Fiberglass Insulation Manufacturing: Administrative Amendment |
Amended | 2015/11/12 | EPA-R09-OAR-2016-0440 |
| Knauf Insulation | CA | Shasta Lake | Fiberglass Insulation Manufacturing: Administrative Amendment |
Issued | 2010/12/13 | EPA-R09-OAR-2010-1062 |
| Knauf Insulation | CA | Shasta Lake | Fiberglass Insulation Manufacturing: Administrative Amendment |
Amended | 2007/05/07 | EPA-R09-OAR-2007-0874 |
| Knauf Insulation | CA | Shasta Lake | Fiberglass Insulation Manufacturing: Administrative Amendment |
Modified | 2006/04/11 | EPA-R09-OAR-2007-0873 |
| McElmo Creek Unit Oil Production Facility | UT | Navajo Nation near Aneth, Utah | Oil and Gas Production | Issued | 2020/06/09 | EPA-R09-OAR-2019-0409 |
| McElmo Creek Unit Oil Production Facility | UT | Navajo Nation near Aneth, Utah | Oil and Gas Production | Issued | 2016/09/30 | EPA-R09-OAR-2014-0785 |
| Morro Bay Power Plant | CA | Morro Bay, San Luis Obispo County | Power Plant | Issued | 2008/09/25 | EPA-R09-OAR-2007-0964 |
| Mount Lassen Power | CA | Westwood | Biomass Power Plant | Modified | 2007/09/10 | EPA-R09-OAR-2007-0951 |
| Palmdale Energy Project | CA | Palmdale | Power Plant | Rescinded | 2020/03/02 | EPA-R09-OAR-2020-0130 |
| Palmdale Energy Project | CA | Palmdale | Power Plant | Issued (Rescinded) | 2018/04/25 | |
| Palmdale Hybrid Power Project | CA | Palmdale | Power Plant | Issued (Expired) | 2012/09/25 | EPA-R09-OAR-2011-0560 EPA-R09-OAR-2017-0569 |
| Pio Pico Energy Center | CA | Otay Mesa | Power Plant | Issued | 2014/02/28 | EPA-R09-OAR-2011-0978 |
| Rio Bravo Jasmin Cogeneration Facility |
CA | Bakersfield | Power Plant: PSD Minor Modification |
Issued | 2012/05/15 | EPA-R09-OAR-2011-1035 |
| Rio Bravo Poso Cogeneration Facility |
CA | Bakersfield | Power Plant: PSD Minor Modification |
Issued | 2012/05/15 | EPA-R09-OAR-2011-1034 |
| SRP Navajo Generating Station | AZ | Navajo Nation, near Page, AZ | Power Plant | Administrative Amendment | 2015/08/26 | EPA-R09-OAR-2016-0249 |
| SRP Navajo Generating Station | AZ | Navajo Nation, near Page, AZ | Power Plant | Minor NSR Permit | 2016/04/20 | EPA-R09-OAR-2016-0026 |
| Sierra Pacific Industries – Anderson Division |
CA | Redding | Cogeneration Unit with Sawmill: PSD Permit Modification |
Issued | 2014/04/25 | EPA-R09-OAR-2012-0634 |
| Sierra Pacific Industries Inc. | CA | Loyalton | Cogeneration Plant: PSD Major Modification |
Issued | 2010/08/30 | EPA-R09-OAR-2010-0226 |
| Stockton CoGen Project | CA | Stockton | Cogeneration Facility: PSD Minor Modification |
Issued | 2011/09/16 | EPA-R09-OAR-2011-0579 |
| Victorville 2 Hybrid Power Project | CA | Victorville, San Bernardino County | Power Plant | Issued | 2010/03/11 | EPA-R09-OAR-2008-0406 EPA-R09-OAR-2008-0765 |