Data Updated: 2/24/2026
| Applicant Name | Project Description | Permit Number | Project Documents | County Name | Announcement Posted | 30 Day Announcement Period Close |
|---|---|---|---|---|---|---|
| OXBOW CALCINING LLC | Site Operating Permit | O1493 | Draft Permit Statement of Basis Announcement |
JEFFERSON | 2/24/2026 | 3/26/2026 |
| UNION CARBIDE CORPORATION | Site Operating Permit | O2030 | Draft Permit Statement of Basis Announcement |
CALHOUN | 2/24/2026 | 3/26/2026 |
| ENLINK NORTH TEXAS GATHERING LP | Site Operating Permit | O4542 | Draft Permit Statement of Basis Announcement |
TARRANT | 2/24/2026 | 3/26/2026 |
| GEORGIA-PACIFIC PANEL PRODUCTS LLC | Site Operating Permit | O1148 | Draft Permit Statement of Basis Announcement |
ANGELINA | 2/17/2026 | 3/19/2026 |
| VALERO REFINING TEXAS LP | Site Operating Permit | O1381 | Draft Permit Statement of Basis Announcement |
HARRIS | 2/17/2026 | 3/19/2026 |
| UNION CARBIDE CORPORATION | Site Operating Permit | O2031 | Draft Permit Statement of Basis Announcement |
CALHOUN | 2/17/2026 | 3/19/2026 |
| THE DOW CHEMICAL COMPANY | Site Operating Permit | O2203 | Draft Permit Statement of Basis Announcement |
BRAZORIA | 2/17/2026 | 3/19/2026 |
| FRITO-LAY INC | Site Operating Permit | O4472 | Draft Permit Statement of Basis Announcement |
DALLAS | 2/17/2026 | 3/19/2026 |
| CELANESE LTD | Site Operating Permit | O1628 | Draft Permit Statement of Basis Announcement |
MATAGORDA | 2/10/2026 | 3/12/2026 |
| ATMOS ENERGY CORPORATION | Site Operating Permit | O3868 | Draft Permit Statement of Basis Announcement |
ELLIS | 2/10/2026 | 3/12/2026 |
| THE LUBRIZOL CORPORATION | Site Operating Permit | O1581 | Draft Permit Statement of Basis Announcement |
HARRIS | 2/3/2026 | 3/5/2026 |
| DELAWARE PROCESSING LLC | Site Operating Permit | O4232 | Draft Permit Statement of Basis Announcement |
CULBERSON | 2/3/2026 | 3/5/2026 |
| MIDCOAST G & P EAST TEXAS LP | Site Operating Permit | O411 | Draft Permit Statement of Basis Announcement |
FREESTONE | 1/27/2026 | 2/26/2026 |
| KETJEN LIMITED LIABILITY COMPANY | Site Operating Permit | O1537 | Draft Permit Statement of Basis Announcement |
HARRIS | 1/20/2026 | 2/19/2026 |
| CITGO REFINING AND CHEMICALS COMPANY LP | Site Operating Permit | O1420 | Draft Permit Statement of Basis Announcement |
NUECES | 1/13/2026 | 2/12/2026 |
| ET GATHERING & PROCESSING LLC | Site Operating Permit | O3190 | Draft Permit Statement of Basis Announcement |
CROCKETT | 12/30/2025 | 1/29/2026 |
| CHEVRON PHILLIPS CHEMICAL COMPANY LP | Site Operating Permit | O3961 | Draft Permit Statement of Basis Announcement |
BRAZORIA | 12/30/2025 | 1/29/2026 |
| TEXAS MEDICAL CENTER CENTRAL HEATING AND COOLING SERVICES CORPORATION | Site Operating Permit | O1288 | Draft Permit Statement of Basis Announcement |
HARRIS | 12/23/2025 | 1/22/2026 |
| ARKEMA INC | Site Operating Permit | O1636 | Draft Permit Statement of Basis Announcement |
JEFFERSON | 12/23/2025 | 1/22/2026 |
| TOPSOE INC | Site Operating Permit | O1217 | Draft Permit Statement of Basis Announcement |
HARRIS | 12/16/2025 | 1/15/2026 |
| CHEVRON PHILLIPS CHEMICAL COMPANY LP | Site Operating Permit | O2151 | Draft Permit Statement of Basis Announcement |
BRAZORIA | 12/16/2025 | 1/15/2026 |
| TARGA PIPELINE MID-CONTINENT WESTTEX LLC | Site Operating Permit | O3120 | Draft Permit Statement of Basis Announcement |
REAGAN | 12/16/2025 | 1/15/2026 |
| LHOIST NORTH AMERICA OF TEXAS LLC | Site Operating Permit | O4326 | Draft Permit Statement of Basis Announcement |
BURNET | 12/16/2025 | 1/15/2026 |
| ARCANUM INFRASTRUCTURE LLC | Site Operating Permit | O4404 | Draft Permit Statement of Basis Announcement |
HARRIS | 12/16/2025 | 1/15/2026 |
| NUTRIEN US LLC | Site Operating Permit | O1689 | Draft Permit Statement of Basis Announcement |
HUTCHINSON | 12/9/2025 | 1/8/2026 |
| ONEOK HYDROCARBON LP | Site Operating Permit | O3645 | Draft Permit Statement of Basis Announcement |
CHAMBERS | 12/9/2025 | 1/8/2026 |
| ET GATHERING & PROCESSING LLC | Site Operating Permit | O4447 | Draft Permit Statement of Basis Announcement |
WINKLER | 12/2/2025 | 1/1/2026 |
| THE DOW CHEMICAL COMPANY | Site Operating Permit | O2219 | Draft Permit Statement of Basis Announcement |
BRAZORIA | 11/18/2025 | 12/18/2025 |
| NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | Site Operating Permit | O1552 | Draft Permit Statement of Basis Announcement |
HARRIS | 11/11/2025 | 12/11/2025 |
| AMERICAN ACRYL LP | Site Operating Permit | O2655 | Draft Permit Statement of Basis Announcement |
HARRIS | 11/11/2025 | 12/11/2025 |
| SHARKA LLC | Site Operating Permit | O4262 | Draft Permit Statement of Basis Announcement |
ELLIS | 11/11/2025 | 12/11/2025 |
| GENERAL MOTORS LLC | Site Operating Permit | O1151 | Draft Permit Statement of Basis Announcement |
TARRANT | 11/4/2025 | 12/4/2025 |