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Public Notices
Permit records are available for review at the DEQ Public Records Center, 602 North 5th Street, Baton Rouge, LA 70802. Viewing hours are 8:00 a.m. to 4:30 p.m., Monday–Friday (except holidays). If you wish to receive permit public notices by email, you can subscribe to the listserve here.
For questions related to public participation activities, call LDEQ Customer Service Center at (225) 219-LDEQ (219-5337).
Related resources:
| Company | Public Notice AI | Activity | Permit Number | Subject | Media | Publication Date | Comment Deadline | Hearing Date | Issue Date | Attachments | Submit Comment |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Utilities Inc. of Louisiana - Greenbriar Wastewater Treatment Plant (WWTP) | AI 19208 | PER20240001 | LA0066567 | DRAFT WATER DISCHARGE PERMIT MODIFICATION | Surface Water | 4/02/2026 | 5/07/2026 | - | - | Comment URL | |
| St. Tammany Parish Sewerage District No. 1 - Covington Country Club STP | AI 43407 | PER20260001 | LA0080403 | DRAFT WATER DISCHARGE PERMIT MODIFICATION | Surface Water | 4/02/2026 | 5/07/2026 | - | - | Comment URL | |
| Nan Ya Plastics Corporation, America - Nan Ya Plastics / J-M Eagle Manufacturing Companies | AI 18584 | PER20240002 | LA0082279 | DRAFT WATER DISCHARGE PERMIT | 4/02/2026 | 5/07/2026 | - | - | Comment URL | ||
| Louisiana Pigment Company, L.P. / Titanium Dioxide Plant | AI 11496 | PER20240003 | P-0283-R3 | FINAL SOLID WASTE PERMIT RENEWAL | Solid Waste | 4/01/2026 | - | - | 2/24/2026 | ||
| National Water Infrastructure, LLC / Hwy 42 Intermediate Wastewater Treatment Plant | AI 231709 | PER20260001 | LA0127601 | DRAFT WATER DISCHARGE PERMIT MAJOR MODIFICATION | Surface Water | 4/01/2026 | 5/06/2026 | - | - | Comment URL | |
| LDEQ Office of Environmental Assessment-Air Planning Division | AI 168755 | 2026 Louisiana Annual Monitoring Network Plan | Air Quality | 4/01/2026 | 5/06/2026 | - | - | ||||
| Central Crude, Inc. – Gillis English Bayou Terminal | AI 2979 | PER20250001 | 0520-00076-V8 | PROPOSED PART 70 AIR OPERATING PERMIT RENEWAL AND MODIFICATION | Air Quality | 4/01/2026 | 5/06/2026 | - | - | Comment URL | |
| Valero Refining-New Orleans, LLC / St Charles Refinery | AI 26003 | PER20240007 | LA0052051 | DRAFT WATER DISCHARGE PERMIT | Surface Water | 4/01/2026 | 5/06/2026 | - | - | Comment URL | |
| Sabine Parish Police Jury – Sabine Parish Sanitary Landfill | AI 12448 | PER20240003 | P-0170-R3-M3 | FINAL SOLID WASTE MAJOR MODIFICATION | Solid Waste | 4/01/2026 | - | - | - | Comment URL | |
| Texas Gas Transmission, LLC / Sharon Compressor Station | AI 4924 | PER20250001 | 0620-00024-V6 | PROPOSED PART 70 AIR OPERATING PERMIT RENEWAL AND MODIFICATION | Air Quality | 3/27/2026 | 4/30/2026 | - | - | Comment URL | |
| City of Carencro / Post Road Wastewater Treatmtent Plant | AI 31094 | PER20250002 | LA0020150 | DRAFT WATER DISCHARGE PERMIT | Surface Water | 3/27/2026 | 4/30/2026 | - | - | Comment URL | |
| Florida Gas Transmission Company, LLC - Franklinton Compressor Station No. 9 | AI 17216 | PER20250002 | 3060-00013-V7 | PROPOSED PART 70 AIR OPERATING PERMIT RENEWAL/MODIFICATION | Air Quality | 3/26/2026 | 4/30/2026 | - | - | Comment URL |