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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| E.R.R. LLC | AI 190649 | PER20160001;PER20220001 | LA0125750 | DENY RENEWAL AND TERMINATION OF A WATER DISCHARGE PERMIT | Surface Water | 10/02/2026 | 11/05/2026 | - | - | Comment URL | |
| Magnolia Water Utility Operating Company, LLC - Country Meadows | AI 19003 | PER20260001 | LA0127934 | DRAFT WATER DISCHARGE PERMIT | Surface Water | 10/02/2026 | 11/05/2026 | - | - | Comment URL | |
| St. Tammany Parish Government – Department of Utilities, Northlake Behavioral Hospital WWTP | AI 9371 | PER20260001 | LA0127070 | DRAFT WATER DISCHARGE PERMIT | Surface Water | 10/01/2026 | 11/05/2026 | - | - | Comment URL | |
| Louisiana Integrated Polyethylene JV LLC | AI 226602 | PER20260001 | LA0127532 | PUBLIC HEARING AND REQUEST FOR PUBLIC COMMENT ON A DRAFT WATER DISCHARGE PERMIT | Surface Water | 10/01/2026 | 11/09/2026 | 11/05/2026 | - | Comment URL | |
| ET Gathering and Processing LLC / Springhill Compressor Station | AI 33406 | PER20260001 | 3080-00021-V13 | PROPOSED PART 70 AIR OPERATING PERMIT RENEWAL/MODIFICATION | Air Quality | 10/01/2026 | 11/05/2026 | - | - | Comment URL | |
| Tennessee Gas Pipeline Company, L.L.C. - Compressor Station 823 | AI 25002 | PER20250001 | 1360-00008-V8 | PROPOSED PART 70 AIR OPERATING PERMIT RENEWAL AND MODIFICATION | Air Quality | 9/30/2026 | 11/04/2026 | - | - | Comment URL | |
| WG Alligator Farm L.L.C. | AI 90688 | PER20250002 | LA0118648 | DRAFT WATER DISCHARGE PERMIT | Surface Water | 9/30/2026 | 11/04/2026 | - | - | Comment URL | |
| Kinder Morgan Louisiana Pipeline LLC - Eunice Compressor Station No. 760 | AI 192380 | PER20250001 | 0040-00225-V5 | PROPOSED PART 70 AIR OPERATING PERMIT RENEWAL AND MODIFICATION | Air Quality | 9/30/2026 | 11/04/2026 | - | - | Comment URL | |
| Shintech Louisiana, LLC - Shintech Plaquemine Plant | AI 126578 | PER20250022 | LA0120529 | DRAFT WATER DISCHARGE PERMIT | Surface Water | 9/29/2026 | 11/03/2026 | - | - | Comment URL | |
| Town of Pearl River | AI 115012 | GEN20240001 | LAR041033 | EXTENSION OF COMMENT PERIOD - COVERAGE UNDER A REISSUED WATER DISCHARGE GENERAL PERMIT - DISCHARGES FROM SMALL MUNICIPAL SEPARATE STORM SEWER SYSTEMS (MS4s) | Surface Water | 9/29/2026 | 10/28/2026 | - | - | Comment URL | |
| Tangipahoa Parish Government - Municipal Separate Storm Sewer System | AI 186101 | GEN20240001 | LAR041049 | COVERAGE UNDER A REISSUED WATER DISCHARGE GENERAL PERMIT DISCHARGES FROM SMALL MUNICIPAL SEPARATE STORM SEWER SYSTEMS (MS4s) | Surface Water | 9/29/2026 | 11/04/2026 | - | - | Comment URL | |
| FIBA Technologies, Inc. | AI 22647 | PER20260002 | LA0110183 | DRAFT WATER DISCHARGE PERMIT | Surface Water | 9/29/2026 | 11/04/2026 | - | - | Comment URL |