October 2025
| Applicant Name |
Project Description |
Permit Number |
County Name |
Date Signed |
|
PCI NITROGEN LLC
|
Renewal Effective Operating Permit |
O1252 |
HARRIS
|
10/31/2025
|
|
INEOS AMERICAS LLC
|
Renewal Effective Operating Permit |
O1621 |
HARRIS
|
10/31/2025
|
|
SASOL CHEMICALS USA LLC
|
Renewal Effective Operating Permit |
O1254 |
HARRIS
|
10/29/2025
|
|
SOLAR TURBINES INCORPORATED
|
Significant Revision |
O1333 |
DALLAS
|
10/29/2025
|
|
INEOS USA LLC
|
Renewal Effective Operating Permit |
O1353 |
BRAZORIA
|
10/29/2025
|
|
AVANZAR INTERIOR TECHNOLOGIES LTD
|
New Effective Operating Permit |
O4651 |
BEXAR
|
10/29/2025
|
|
DCP OPERATING COMPANY LP
|
Renewal Effective Operating Permit |
O2569 |
HANSFORD
|
10/28/2025
|
|
CITGO REFINING AND CHEMICALS COMPANY LP
|
Renewal Effective Operating Permit |
O1420 |
NUECES
|
10/22/2025
|
|
CITY OF AUSTIN
|
Renewal Effective Operating Permit |
O22 |
TRAVIS
|
10/22/2025
|
|
R R DONNELLEY & SONS COMPANY
|
Renewal Effective Operating Permit |
O3348 |
HARRIS
|
10/22/2025
|
|
RPC MERCHANT LLC
|
New Effective Operating Permit |
O4703 |
REEVES
|
10/22/2025
|
|
CHEVRON PHILLIPS CHEMICAL COMPANY LP
|
Renewal Effective Operating Permit |
O3961 |
BRAZORIA
|
10/20/2025
|
|
CORPUS CHRISTI COGENERATION LLC
|
Renewal Effective Operating Permit |
O2122 |
NUECES
|
10/17/2025
|
|
DCP OPERATING COMPANY LP
|
Renewal Effective Operating Permit |
O3604 |
GLASSCOCK
|
10/17/2025
|
|
COMPASS DATACENTERS DFW III LLC
|
New Effective Operating Permit |
O4679 |
ELLIS
|
10/17/2025
|
|
ENTERPRISE REFINED PRODUCTS COMPANY LLC
|
Renewal Effective Operating Permit |
O3648 |
JEFFERSON
|
10/16/2025
|
|
THE DOW CHEMICAL COMPANY
|
New Effective Operating Permit |
O4689 |
BRAZORIA
|
10/16/2025
|
|
OCCIDENTAL PERMIAN LTD
|
Renewal Effective Operating Permit |
O3051 |
YOAKUM
|
10/15/2025
|
|
ENTERPRISE REFINED PRODUCTS COMPANY LLC
|
Renewal Effective Operating Permit |
O4023 |
ORANGE
|
10/15/2025
|
|
ETC NORTH PERMIAN MIDSTREAM LLC
|
Renewal Effective Operating Permit |
O4171 |
MARTIN
|
10/15/2025
|
|
ETC TEXAS PIPELINE LTD
|
Renewal Effective Operating Permit |
O3093 |
MCMULLEN
|
10/14/2025
|
|
ENLINK MIDSTREAM SERVICES LLC
|
New Effective Operating Permit |
O4583 |
WISE
|
10/13/2025
|
|
TEXAS LEHIGH CEMENT COMPANY LP
|
Renewal Effective Operating Permit |
O1132 |
HAYS
|
10/10/2025
|
|
ROHM AND HAAS TEXAS INCORPORATED
|
Renewal Effective Operating Permit |
O2233 |
HARRIS
|
10/10/2025
|
|
INDORAMA VENTURES OXIDES LLC
|
Renewal Effective Operating Permit |
O2287 |
JEFFERSON
|
10/8/2025
|
|
UNITED STATES GYPSUM COMPANY
|
Renewal Effective Operating Permit |
O3129 |
HARRIS
|
10/8/2025
|
|
ENTERPRISE HYDROCARBONS LP
|
Renewal Effective Operating Permit |
O3229 |
WEBB
|
10/8/2025
|
|
TARGA PIPELINE MID-CONTINENT WESTTEX LLC
|
New Effective Operating Permit |
O4456 |
MIDLAND
|
10/8/2025
|
|
INV POLYPROPYLENE LLC
|
New Effective Operating Permit |
O4731 |
HARRISON
|
10/8/2025
|