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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Formosa Plastics Corporation, Louisiana - Baton Rouge Facility | AI 288 | PER20220004 | LA0006149 | PUBLIC HEARING AND REQUEST FOR PUBLIC COMMENTS ON A DRAFT WATER DISCHARGE PERMIT AND THE ASSOCIATED ENVIRONMENTAL ASSESSMENT STATEMENT (EAS) | Surface Water | 7/24/2025 | 8/28/2025 | 8/26/2025 | - | Comment URL | |
| Mechanical Equipment Company, Inc. | AI 191424 | PER20250001 | LA0126938 | DRAFT WATER DISCHARGE PERMIT | Surface Water | 7/23/2025 | 8/27/2025 | - | 9/08/2025 | Comment URL | |
| Koch Methanol St. James, LLC / Koch Methanol Facility | AI 194165 | PER20230002 | LA0127367 | DRAFT WATER DISCHARGE PERMIT | Surface Water | 7/23/2025 | 8/27/2025 | - | 9/24/2025 | Comment URL | |
| Town of Iota – Iota Wastewater Treatment Facility | AI 19545 | PER20230001 | LA0040142 | DRAFT WATER DISCHARGE PERMIT | Surface Water | 7/23/2025 | 8/27/2025 | - | 9/09/2025 | Comment URL | |
| Equilon Enterprises LLC dba Shell Oil Products US / Norco Logistics II Unit | AI 1406 | PER20250001 | 2520-00182-V3 | PROPOSED PART 70 AIR OPERATING PERMIT SIGNIFICANT MODIFICATION | Air Quality | 7/23/2025 | 8/27/2025 | - | 9/09/2025 | Comment URL | |
| Town of Gibsland - Gibsland Wastewater Treatment Facility | AI 19606 | PER20240002 | LA0053261 | DRAFT WATER DISCHARGE PERMIT | Surface Water | 7/23/2025 | 8/27/2025 | - | 9/17/2025 | Comment URL | |
| Methanex USA Services, LLC – Geismar Methanol Plant | AI 181192 | PER20230006 | 0180-00210-V10 | PROPOSED PART 70 AIR OPERATING PERMIT RENEWAL/MODIFICATION | Air Quality | 7/23/2025 | 8/25/2025 | - | 9/22/2025 | Comment URL | |
| LeMoyen Mill & Timber, LLC / LeMoyen Plant - Type I Industrial Surface Impoundments | AI 3656 | PER20230003 | P-0240-R2 | DRAFT SOLID WASTE TECHNICALLY COMPLETE PERMIT RENEWAL APPLICATION | Solid Waste | 7/23/2025 | 8/27/2025 | - | 10/03/2025 | Comment URL | |
| Columbia Gulf Transmission LLC - Red Mountain Compressor Station | AI 217596 | PER20240001 | 0580-00025-V1 | PROPOSED PART 70 AIR OPERATING PERMIT RENEWAL/MODIFICATION | Air Quality | 7/18/2025 | 8/21/2025 | - | 9/08/2025 | Comment URL | |
| Town of Ferriday – Town of Ferriday Wastewater Treatment Plant | AI 38640 | PER20220001 | LA0020630 | DRAFT WATER DISCHARGE PERMIT | Surface Water | 7/18/2025 | 8/21/2025 | - | 9/12/2025 | Comment URL | |
| D&M Septic Tank, LLC | AI 163084 | PER20250001 | LA0126974 | DRAFT WATER DISCHARGE PERMIT | Surface Water | 7/18/2025 | 8/21/2025 | - | 9/08/2025 | Comment URL | |
| Shell Chemical LP / Norco Chemical Plant – East Site | AI 26336 | PER20240004 | LA0109606 | DRAFT WATER DISCHARGE PERMIT | Surface Water | 7/18/2025 | 8/21/2025 | - | 9/09/2025 | Comment URL |