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Operating Permit Timeline for Texas

Company Permit Number End of EPA 45 day Review Petition Deadline Comments
Blanchard Refining Company Galveston Bay Refinery O1541     Renewal. Petition received on 04/11/2017. Petition Order Issued on August 9, 2021
Building Materials Investment Corporation Dallas Plant O2771 08/12/22 VOIDED Renewal - TCEQ received public comments on 02/02/2021 suspending EPA review on the draft permit. Proposed Permit and Response to Comments received on June 27, 2022. EPA Objection Issued on August 5, 2022.  Title V Permit Voided on October 6, 2022.
DCP Operating Company LP Goldsmith Gas Plant O2585 01/21/22   Renewal - TCEQ received public comments on 02/23/2021 - RTC received on 12/07/21. EPA Submitted Comments on 01/19/22
ETC Texas Pipeline Ltd  Waha Gas Plant O2546 01/10/20   Renewal - Response to Comments received - Petition Received on 03/11/2020. Petition Order Issued on 01/28/2022.
ALTIVIA Oxide Chemicals LLC (Formerly KMCO LLC Crosby Plant) ALTIVIA Oxide Chemicals O1441    

Renewal

Comments received on 03/17/2020 suspending EPA Review. Proposed Permit and RTC received for EPA review on 10/18/2022. EPA Objected on 11/29/22.
INEOS (formerly BP Amoco Chemical Company) Texas City Chemical Plant O1513     Renewal. Petition received on 04/04/2017. Petition Order Issued on July 20, 2021.
Kinder Morgan Crude & Condensate Galena Park Terminal O3764     Initial Issuance. Petition received on 08/29/2017. Petition Order Issued 12/16/2021.
Oak Grove Management Company Oak Grove Steam Electric Station O2942 06/23/23 08/22/23 Initial Issuance. Petition received on 07/25/2017. Petition Order Issued on October 15, 2021. Response  from TCEQ to Order issued on May 8, 2023 along with a minor revision to the title V permit.
Oxbow Calcining LLC Port Arthur Plant O1493 03/24/23 08/08/23 Renewal  - Response to Comments received - Petition Received on 10/28/2020. Petition Order issued on June 14, 2022. Response to Order issued on 02/06/2023. Comments received on March 9, 2023. 
San Miguel Electric Cooperative Inc O85 11/03/17   Renewal. Comments received. EPA review suspended.
Sandy Creek Services LLC O3336 11/17/17  

Initial Issuance and Response to Comments. Petition received on 1/16/2018. Petition Order Issued on June 30, 2021.

Shell Chemical LP Deer Park O1668 11/04/22   Renewal - Comments Received on 07/20/2021. RTC and Proposed permit received for EPA review on 09/19/2022. EPA Objected on 11/02/22
TotalEnergies Petrochemicals & Refining USA Inc Port Arthur Refinery O1267 04/28/23   Renewal - Response to Comments received - EPA Review Suspended 02/26/20. TCEQ to address EPA concerns and reissue the RTC. Proposed permit and RTC received on 03/13/2023.  EPA objected on 04/27/23.
Valero Refining Texas LP Valero Houston Refinery O1381 04/30/21  

Proposed Permit and Response to Comments (RTC) on Renewal for EPA review. Petition Received 06/29/2021.  Petition Order issued 06/30/2022.

Intercontinental Terminals Company LLC - Pasadena Terminal O3785 07/01/22   Renewal - Comments received on 07/28/2021. Proposed Permit and RTC submitted to EPA for review on 05/17/2022. EPA Objected to title V permit on June 30, 2022. 
Intercontinental Terminals Company LLC - Deer Park Terminal O1061 10/14/22   Renewal - Comments received on 10/15/2019. Permit renoticed on 08/30/22.  Comments received on renoticed permit on 08/30/2022. EPA review will begin after receiving an RTC and proposed permit.
Valero Energy Partners LP Valero Partners Houston O3784     Renewal - EPA review suspended due to comments received on the draft permit on June 17, 2022.
Corpus Christi Liquefaction LLC  O3580 04/14/23 06/14/23 Minor Revision - EPA review suspended. Comments received on 08/18/2022. RTC and Proposed permit received on 02/27/2023.
Celanese LTD Clear Lake Plant Ethylene Oxide/Ethylene Glycol O1986 06/02/23 08/01/23

Renewal

Renewal. Public comments received on 09/06/22.  EPA received proposed permit and RTC on 04/17/2023 for review.

Equistar Chemicals LP Equistar Chemicals Channelview Complex O1426 05/19/23 07/18/23 Renewal - Public comments received on 11/18/22 suspending EPA review. RTC and Proposed Permit received on 04/03/2023 for EPA review.
Flint Hills Resources Ingleside LLC Ingleside Terminal O3454 02/17/23   Renewal - Public comments received, EPA review suspended on 01/26/2023.
Phelps Dodge Refining Corporation El Paso Refinery and Rod Mill O1602 07/07/23 09/05/23 Renewal - EPA Objection Letter signed on March 15, 2023. Proposed permit and Response to Objection received on 05/22/23
Oxbow Calcining LLC O1493 06/09/23 08/08/23 Minor Revision - Comments received on 03/09/2023. Response to Comments and Proposed permit received on 04/24/2023 for EPA review.
The Lubrizol Corporation Bayport Texas Plant O1582 03/31/23 05/31/23 Minor Revision
Enterprise Products Operating LLC Waha Compressor Station O3137 03/31/23 05/31/23 Minor Revision
Georgia-Pacific Gypsum LLC Sweetwater Gypsum Plant O1087 04/08/23 06/08/23 Minor Revision
Eastman Chemical Company Texas Operations Eastman O1436 04/08/23 06/08/23 Minor Revision
Eastman Chemical Company Texas Operations Eastman O1982 04/08/23 06/08/23 Minor Revision
Chevron Phillips Chemical Company LP Polyethylene Unit 1792 O2115 04/08/23 06/08/23 Minor Revision
Custom Blast Services Inc  O1291 04/08/23 06/08/23 Renewal
Baylor College of Medicine O1417 04/08/23 06/08/23 Renewal
Covestro LLC Covestro Industrial Park Baytown Plant O2100 04/08/23 06/08/23 Renewal
DCP Operating Company LP Wilsox Gas Plant O2576 04/08/23 06/08/23 Renewal
Cabot Norit Americas Inc Marshall Plant O3335 04/08/23 06/08/23 Renewal
INV Nylon Chemicals Americas LLC  O1897 04/14/23 06/14/23 Significant Revision
Ticona Polymers Inc Bishop Plant O2007 04/14/23 06/14/23 Renewal
Union Carbide Corporation Glycol Ethers Unit & Oxide Derivatives Unit O2031 04/14/23 06/14/23 Renewal
Yara Freeport LLC Ammonia Production Plant O3826 04/14/23 06/14/23 Renewal
Voestalpine Texas LLC La Quinta Plant O3903 04/14/23 06/14/23 Renewal
Honeywell International Inc Polyethylene Wax Unit O1533 04/14/23 06/14/23 Minor Revision
Precoat Mezzanine LLC Precoat Metals O1146 04/21/23 06/20/23 Renewal
Mosbacher Energy Company Ram Field Facility O3074 04/21/23 06/20/23 Renewal
Panda Sherman Power LLC Panda Sherman Power Station O3545 04/21/23 06/20/23 Renewal
Luminant Generation Company LLC Decordova Steam Electric Station O47 04/21/23 06/20/23 Renewal
Kinder Morgan Production Company LLC Yates Gas Plant O800 04/21/23 06/20/23 Minor Revision
Targa Delaware LLC Wildcat Gas Plant O4121 04/28/23 06/27/23 Minor Revision
ISP Technologies Inc Texas City Plant O4365 04/28/23 06/27/23 Minor Revision
Luminant Generation Company LLC Trinidad Steam Electric Station O57 04/28/23 06/27/23 Minor Revision
Cabinetworks Group Michigan LLC Cabinetworks Group Duncanville O1127 04/28/23 06/27/23 Renewal
International Paper Company Orange Mill O1408 04/28/23 06/27/23 Renewal
Coronado Midstream LLC Deadwood Cryo Plant O3484 04/28/23 06/27/23 Renewal
INV Polypropylene LLC Invista Longview O1282 05/05/23 07/05/23 Minor Revision
Equistar Chemicals LP Olefins and Polymers Manufacturing Areas O2223 05/05/23 07/05/23 Minor Revision
Kinder Morgan Production Company LLC Snyder Gas Plant O3061 05/05/23 07/05/23 Minor Revision
Valero Terminaling and Distributing Company Valero Taylor Terminal O4127 05/05/23 07/05/23 Minor Revision
Copano Processing LLC Houston Central Gas Plant O807 05/05/23 07/05/23 Minor Revision
Occidental Permian Ltd Slaughter Gasoline Plant O2883 05/05/23 07/05/23 Renewal
Talke USA Inc Polymer Packaging Facility O3995 05/05/23 07/05/23 Renewal
Rohm and Haas Texas Incorporated Deer Park O2233 05/12/23 07/11/23 Minor Revision
ExxonMobil Corporation Baytown Refinery O1229 05/12/23 07/11/23 Renewal
ExxonMobil Pipeline Company LLC Mont Belvieu Station LPG Salt Dome Storage Cavern O2118 05/12/23 07/11/23 Renewal
Florestone Products Co. Compression Molding Operations O2922 05/12/23 07/11/23 Renewal
Freeport LNG Development LP Freeport LNG Pretreatment Facility O3958 05/12/23 07/11/23 Renewal
LBC Houston LP LBC Houston Seabrook Terminal O3962 05/12/23 07/11/23 Renewal
Trinity Tank Car Inc. Trinity Tank Car Plant 1019 O1648 05/19/23 07/18/23 Renewal
El Paso Natural Gas Company LLC Schaffer Compressor Station O3555 05/19/23 07/18/23 Renewal
The Lubrizol Corporation Deer Park Plant Chemithon and 156 Units O1932 05/19/23 07/18/23 Minor Revision
Chevron Phillips Chemical Company LP Cedar Bayou Chemical Complex Polyethylene Unit (PEU 1799) O2370 05/19/23 07/18/23 Minor Revision
Plains Pipeline LP Colorado City Tank Farm O4151 05/19/23 07/18/23 Minor Revision
Tokai Carbon CB Ltd Big Spring Carbon Black Plant O1550 05/26/23 07/25/23 Renewal
Cal-Tex Lumber Company Nacogdoches Sawmill O2387 05/26/23 07/25/23 Renewal
Luminant Generation Company LLC Stryker Creek Steam Electric Station O55 05/26/23 07/25/23 Minor Revision
Eastman Chemical Company Texas Operations Eastman O1975 05/26/23 07/25/23 Minor Revision
The Dow Chemical Company Dow Texas Operations Freeport O2211 06/02/23 08/01/23 Minor Revision
Bayport Polymers LLC Bayport HDPE Plant O1447 06/02/23 08/01/23 Renewal
Tenaska Gateway Partners Ltd Tenaska Generating Station O1883 06/02/23 08/01/23 Renewal
Midcoast G & P East Texas LP Teague Gas Plant O2984 06/02/23   Renewal - Public Comments received on 04/28/23. EPA review suspended pending proposed permit and response to comments.
US Venture Inc US Oil Houston North Terminal O3376 06/02/23 08/01/23 Renewal
Arkema Inc Houston Plant O1551 06/09/23 08/08/23 Renewal
Acme Brick Company Elgin Plant O1600 06/09/23 08/08/23 Renewal
POTAC LLC Corpus Christi Facility O2089 06/09/23 08/08/23 Renewal
Sunoco LLC Direct Fuels O2755 06/09/23 08/08/23 Renewal
Magellan Pipeline Terminals LP West Fort Worth Terminal O3480 06/09/23 08/08/23 Renewal
Rohm and Haas Texas Incorporated Deer Park O2232 06/16/23 08/15/23 Minor Revision
Florida Gas Transmission Company LLC Boiling Compressor Station O3220 06/16/23 08/15/23 Minor Revision
Chevron Phillips Chemical Company LP Cedar Bayou Chemical Complex Polyethylene Unit 1796 O3247 06/16/23 08/15/23 Minor Revision
Delaware Processing LLC Lobo Processing Plant O3939 06/16/23 08/15/23 Minor Revision
Luminant Generation Company LLC Lake Hubbard Steam Electric Station O50 06/16/23 08/15/23 Renewal
U.S. Department of the Army Corpus Christi Army Depot O1638 06/16/23 08/15/23 Renewal
Toyota Motor Manufacturing Texas Inc Toyota Vehicle Assembly Plant O2840 06/16/23 08/15/23 Renewal
Palo Duro Pipelines Texas Gathering LP Allison Compressor Station O3892 06/16/23 08/15/23 Renewal
Fiber Glass Systems LP Giddings QFRP Plant O2611 06/23/23 08/22/23 Renewal
Bastrop Energy Partners LP O2109 06/23/23 08/22/23 Minor Revision
Oak Grove Management Company LLC Oak Grove Steam Electric Station O2942 06/23/23 08/22/23 Minor Revision - to address claims made in Petition Order
Enterprise Refined Products Company LLC Beaumont Terminal O3648 06/23/23 08/22/23 Minor Revision
WGR Operating LP Bronco CTF O4347 06/30/23 08/29/23 Initial Issuance
Diamond Green Diesel LLC Sustainable Aviation Fuels Unit O4407 06/30/23 08/29/23 Initial Issuance
Diamond Green Diesel LLC Renewable Diesel/Fuels Plant O4228 06/30/23 08/29/23 Significant Revision
Haldor Topsoe Inc HTI Bayport O1217 06/30/23 08/29/23 Minor Revision
Bell Textron Inc Bell  Plant 1 O1631 06/30/23 08/29/23 Minor Revision
Eastman Chemical Company Eastman Chemical Texas Operations  O1974 06/30/23 08/29/23 Minor Revision
DSM Nutritional Products LLC Beta Carotene Production Unit O3934 06/30/23 08/29/23 Renewal
Lion Elastomers Orange LLC  O1271 07/07/23 09/05/23 Minor Revision
City of Garland Power & Light Ray Olinger Plant O17 07/07/23 09/05/23 Renewal
Enstor Katy Storage and Transportation LP O3312 07/07/23 09/05/23 Renewal
United Fiberglass Inc United Fiber Glass Plant O3558 07/14/23 09/12/23 Renewal
The Dow Chemical Company Dow Texas Operations Freeport - Hydrocarbons O2213 07/14/23 09/12/23 Minor Revision

Showing 1 to 127 of 127 entries

Please contact the EPA State Coordinator if you have any questions about the information contained in the table below, or need information for any permit that was available for public review before October 1, 2017.

Contact Us to ask a question, provide feedback, or report a problem.
Last updated on May 30, 2023
United States Environmental Protection Agency

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