Title V Operating Permit Public Petition Deadlines in Region 8
| State | Company and Facility Name | Permit Number | Type of Permit Action | EPA 45-Day Review Period Start Date | EPA 45-Day Review Period End Date | 60-Day Public Petition Period Start Date | 60-Day Public Petition Period End Date | Review Type |
|---|---|---|---|---|---|---|---|---|
| Colorado | Williams Frong Range, LLC - Tiger Compressor Station | 23OPWE513 | Initial | 2026/9/24 | 2026/11/9 | 2026/11/10 | 2027/1/8 | Concurrent |
| Colorado | Black Hill Electric Generation, LLC - Pueblo Airport Generating Station | 12OPPB378 | Renewal | 2026/9/22 | 2026/11/5 | 2026/11/6 | 2027/1/4 | Concurrent |
| Colorado | Moonrise Midstream, LLC - Redtail Gas Plant | 15OPWE394 | Renewal | 2026/9/22 | 2026/11/5 | 2026/11/6 | 2027/1/4 | Concurrent |
| Colorado | WES DJ Gathering, LLC - Hudson Compressor Station | 95OPWE057 | Renewal | 2026/9/15 | 2026/10/29 | 2026/10/30 | 2026/12/28 | Concurrent |
| Colorado | Summit DJ-S, LLC - Jackson Lake Gas Plant | 19OPMR409 | Initial | 2026/9/3 | 2026/10/19 | 2026/10/20 | 2026/12/18 | Concurrent |
| Colorado | Public Service Company of Colorado - Denver Steam Plant | 95OPDE049 | Initial | 2026/9/1 | 2026/10/15 | 2026/10/16 | 2026/12/14 | Concurrent |
| Colorado | ET Crude Oil Terminals - Platteville Station | 21OPWE463 | Initial | 2026/9/1 | 2026/10/15 | 2026/10/16 | 2026/12/14 | Concurrent |
| Colorado | Public Service Company of Colorado - Fort Saint Vrain | 97OPWE180 | Minor Modification | 2026/8/26 | 2026/10/9 | 2026/10/10 | 2026/12/8 | Sequential |
| Colorado | Cureton Front Range LLC - Front Range Gas Plant | 21OPWE445 | Minor Modification | 2026/8/19 | 2026/10/2 | 2026/10/3 | 2026/12/1 | Sequential |
| Colorado | Mountain Peak Power, LLC - Mountain Peak Power Station | 26OPWE629 | Initial | 2026/8/12 | 2026/9/25 | 2026/9/26 | 2026/11/24 | Concurrent |
| Colorado | Grand River Gathering, LLC - Pumba Compressor Station | 04OPGA277 | Renewal | 2026/8/12 | 2026/9/25 | 2026/9/26 | 2026/11/24 | Concurrent |
| Colorado | Swift Beef Company (JBS Foods) - Greeley Beef | 22OPWE484 | Initial | 2026/8/7 | 2026/9/21 | 2026/9/22 | 2026/11/20 | Sequential |
| Colorado | QB Energy Operating - High Mesa Water Treatment Facility | 08OPGA308 | Renewal | 2026/8/6 | 2026/9/21 | 2026/9/22 | 2026/11/20 | Sequential |
| Colorado | Plains End Generation - Plains End Generating Station | 04OPJE272 | Renewal | 2026/7/30 | 2026/9/14 | 2026/9/15 | 2026/11/13 | Concurrent |
| Colorado | WES DJ Gas Processing - Wattenberg Gas Plant | 95OPAD102 | Minor Modification | 2026/7/14 | 2026/8/27 | 2026/8/28 | 2026/10/26 | Sequential |
| Colorado | SWG Arapahoe - Arapahoe Combustion Turbine Facility | 01OPDE23 | Renewal | 2026/7/7 | 2026/8/20 | 2026/8/21 | 2026/10/19 | Concurrent |
| Colorado | REP Processing - Pierce Gas Processing Plant | 23OPWE517 | Initial | 2026/6/25 | 2026/8/10 | 2026/8/11 | 2026/10/9 | Concurrent |
| Montana | Lubrizol Corporation - SSP-SiMatrix, Inc | OP3237-05 | Renewal | 2026/9/25 | 2026/11/9 | 2026/11/10 | 2027/1/8 | Sequential |
| Montana | Basin Creek Equity Partners - Generation Facility | OP3211-05 | Renewal | 2026/9/22 | 2026/11/5 | 2026/11/6 | 2027/1/4 | Sequential |
| Montana | Barrick - Golden Sunlight Mine | OP1689-04 | Renewal | 2026/8/14 | 2026/9/28 | 2026/9/29 | 2026/11/27 | Sequential |
| Montana | Colstrip Energy Limited Partnership | OP2035-06 | Renewal | 2026/7/17 | 2026/8/31 | 2026/9/1 | 2026/10/30 | Sequential |
| Montana | Northern Border Pipeline Company - Compressor Station No. 1 | OP2979-17 | Renewal | 2026/7/2 | 2026/8/17 | 2026/7/18 | 2026/10/16 | Sequential |
| Montana | Phillips 66 - Great Falls Terminal | OP2946-14 | Renewal | 2026/7/2 | 2026/8/17 | 2026/8/18 | 2026/10/16 | Sequential |
| Montana | WBI Energy Transmission, Inc - Hathaway Compressor Station | OP1628-08 | Renewal | 2026/6/27 | 2026/8/10 | 2026/8/11 | 2026/10/9 | Sequential |
| Montana | Calumet Montana Refining | OP2161-23 | Renewal | 2026/6/12 | 2026/7/27 | 2026/7/28 | 2026/9/25 | Sequential |
| North Dakota | Archer Daniels Midland Company Enderlin Facility | AOP-28378 v6.0 | Renewal | 2026/8/20 | 2026/10/5 | 2026/10/6 | 2026/12/7 | Sequential |
| North Dakota | Basin Electric Power Cooperative Lonesome Creek Station | AOP-28360 v2.0 | Renewal | 2026/7/11 | 2026/8/4 | 2026/8/25 | 2026/10/26 | Sequential |
| South Dakota | Smithfield Packaged Meats Corp - Sioux Falls | 28.000253-01C | Initial | 2026/10/23 | 2026/12/7 | 2026/12/8 | 2027/2/6 | Sequential |
| South Dakota | Glacial Lakes Energy LLC - Watertown | 28.0501-05-15C | Minor Modification | 2026/10/23 | 2026/12/7 | 2026/12/8 | 2027/2/6 | Sequential |
| South Dakota | MJF State Veterans Home - Hot Springs | 28.0103-27 | Renewal | 2026/6/24 | 2026/8/7 | 2026/8/8 | 2026/10/6 | Sequential |
| Utah | Green Natural Gas Ventures, LLC - Lisbon Natural Gas Processing Plant | 3700014005 | Renewal | 2026/9/15 | 2026/10/29 | 2026/10/30 | 2026/12/28 | Sequential |
| Utah | Utah Associated Municipal Power Systems - Nebo (Payson) Power Plant | 4900234005 | Renewal | 2026/9/9 | 2026/10/23 | 2026/10/24 | 2026/12/22 | Sequential |
| Utah | Northrop Grumman Systems Corporation - Promontory | 300003005 | Renewal | 2026/8/27 | 2026/10/13 | 2026/10/14 | 2026/12/14 | Sequential |
| Utah | The Proctor and Gamble Paper Products Company | 300053003 | Administrative Amendment | 2026/8/25 | 2026/10/8 | 2026/10/9 | 2026/12/7 | Sequential |
| Utah | Wasatch Regional Landfill | 4500090004 | Administrative Amendment | 2026/8/19 | 2026/10/2 | 2026/10/3 | 2026/12/1 | Sequential |
| Utah | University of Utah - University of Utah Facilities | DAQO-PR0103540022-26 | Administrative Amendment | 2026/8/14 | 2026/9/28 | 2026/9/29 | 2026/11/27 | Sequential |
| Utah | HEP Woods Cross Terminal | 1100458002 | Minor Modification | 2026/6/18 | 2026/8/3 | 2026/8/4 | 2026/10/2 | Sequential |
| Wyoming | Wyo-Ben, Inc - Magnet Cove | P0040076 | Renewal | 2026/9/25 | 2026/11/9 | 2026/11/10 | 2027/1/8 | Concurrent |
| Wyoming | MountainWest Pipeline, LLC - Eakin Compressor Station | P0039833 | Renewal | 2026/8/28 | 2026/10/13 | 2026/10/14 | 2026/12/14 | Concurrent |
| Wyoming | Enterprise Jonah Gas Gathering Company, LLC - Falcon Compressor Station | P0040694 | Significant Modification | 2026/8/14 | 2026/9/28 | 2026/9/29 | 2026/11/27 | Concurrent |
| Wyoming | Thunder Creek Gas Services, LLC - Mary's Draw Compressor Station | P0039907 | Renewal | 2026/8/12 | 2026/9/25 | 2026/9/26 | 2026/11/24 | Concurrent |
| Wyoming | Bentonite Performance Minerals, LLC - Lovell Grinding Plant | P0039428 | Renewal | 2026/8/7 | 2026/9/21 | 2026/9/22 | 2026/11/20 | Concurrent |
| Wyoming | EOG Resources, Inc. - Antelope Hills Compressor Station | P0040585 | Significant Modification | 2026/7/15 | 2026/8/28 | 2026/8/29 | 2026/10/27 | Concurrent |
| Wyoming | Denbury Onshore - Beaver Creek Compressor Station | P0037207 | Renewal | 2026/7/9 | 2026/8/24 | 2026/8/25 | 2026/10/23 | Sequential |