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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Cooper Consolidated, LLC - Darrow Maintenance Shop | AI 41134 | PER20250001 | LA0104744 | DRAFT WATER DISCHARGE PERMIT | Surface Water | 5/06/2026 | 6/10/2026 | - | - | Comment URL | |
| PQ LLC / Pineville Plant | AI 32739 | PER20250001 | 2360-00070-V6 | PROPOSED PART 70 AIR OPERATING PERMIT RENEWAL/MODIFICATION | Air Quality | 5/05/2026 | 7/09/2026 | - | - | Comment URL | |
| Valero Refining - Meraux, LLC | AI 1238 | PER20230001 | P-0430-R1 | TECHNICALLY COMPLETE DRAFT SOLID WASTE RENEWAL APPLICATION | Solid Waste | 5/01/2026 | 6/04/2026 | - | - | Comment URL | |
| Louisiana Midstream Gas Services, L.L.C - Converse Central Facility | AI 168549 | PER20250003 | 0760-01253-V7 | PROPOSED PART 70 AIR OPERATING PERMIT RENEWAL AND MODIFICATION | Air Quality | 5/01/2026 | 6/04/2026 | - | - | Comment URL | |
| Air Products and Chemicals, Inc. - Baton Rouge H2 Plant | AI 154867 | PER20250002 | LA0124397 | DRAFT OF A REVISED WATER DISCHARGE PERMIT | Surface Water | 4/30/2026 | 6/04/2026 | - | - | Comment URL | |
| Dow InfraCo, LLC - Block 80 Industrial Solid Waste Landfill | AI 242363 | PRE20240004 | P-0069-R3 | DRAFT SOLID WASTE PERMIT RENEWAL | Solid Waste | 4/30/2026 | 6/04/2026 | - | - | Comment URL | |
| Iberia Parish Government - Type III Construction and Demolition Debris and Woodwaste Landfill No. 2 | AI 113894 | PER20250001 | P-0370-R2 | FINAL SOLID WASTE PERMIT RENEWAL | Solid Waste | 4/30/2026 | - | - | - | Comment URL | |
| Precision Drainage Solutions, LLC | AI 237945 | PER20260001 | LA0127907 | DRAFT WATER DISCHARGE PERMIT | Surface Water | 4/30/2026 | 6/04/2026 | - | - | Comment URL | |
| Beaver Lake Renewable Energy, LLC / Beaver Lake Renewable Energy Plant | AI 248712 | PER20250001 and PER20250002 | 2360-00172-V0 and PSD-LA-866 | PUBLIC HEARING AND REQUEST FOR PUBLIC COMMENT ON A PROPOSED INITIAL PART 70 AIR OPERATING PERMIT AND INITIAL PREVENTION OF SIGNIFICANT DETERIORATION PERMIT (PSD) | Air Quality | 4/30/2026 | 6/09/2026 | 6/04/2026 | - | Comment URL | |
| Ethyl Corporation – Baton Rouge Plant | AI 3085 | PER20250003 | LAD 079 460 895-PC-RN-2 | Class 2 Permit Modification Approval to Replace Groundwater Monitoring Wells and Plug and Abandon Well M10-B | Hazardous Waste | 4/30/2026 | - | - | - | View Attachments | Comment URL |
| Rogers Septic Service and Dirt Work, LLC | AI 246658 | PER20260001 | LA0127904 | DRAFT WATER DISCHARGE PERMIT | Surface Water | 4/29/2026 | 6/03/2026 | - | - | Comment URL | |
| Entergy Louisiana, LLC - Westlake Power Station (WPS) | AI 248854 | PER20250001 | 0520-00541-V0 | PUBLIC HEARING AND REQUEST FOR PUBLIC COMMENT ON A PROPOSED INITIAL PART 70 AIR OPERATING PERMIT, PREVENTION OF SIGNIFICANT DETERIORATION (PSD) PERMIT, ACID RAIN PERMIT & THE ASSOCIATED ENVIRONMENTAL ASSESSMENT STATEMENT (EAS) | Air Quality | 4/28/2026 | 6/04/2026 | 6/02/2026 | - | Comment URL |