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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.
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Related resources:
| Company | Public Notice AI | Activity | Permit Number | Subject | Media | Publication Date | Comment Deadline | Hearing Date | Issue Date | Attachments | Submit Comment |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Big Sky Operating Companies, Inc. / Northwest Bayou Choctaw Production Facility | AI 32145 | PER20180001 | 1280-00066-07 | EMISSION REDUCTION CREDIT (ERC) BANKING | Air Quality | 3/12/2026 | 4/16/2026 | - | - | Comment URL | |
| Bollinger Shipyards Lockport, L.L.C. | AI 10132 | PER20250002 | LA0084069 | DRAFT WATER DISCHARGE PERMIT MAJOR MODIFICATION | Surface Water | 3/12/2026 | 4/16/2026 | - | - | Comment URL | |
| Boise Cascade Wood Products, LLC - Oakdale Plywood and Veneer Plant | AI 4045 | PER20230002 | 0060-00008-V10 | PROPOSED PART 70 AIR OPERATING PERMIT RENEWAL AND MODIFICATION | Air Quality | 3/12/2026 | 4/16/2026 | - | - | Comment URL | |
| Town of Baldwin - Waste Water Treatment Plant | AI 19956 | PER20250001 | LA0033294 | DRAFT WATER DISCHARGE PERMIT | Surface Water | 3/12/2026 | 4/16/2026 | - | - | Comment URL | |
| Westlake US 2 LLC / Lake Charles South Complex - Greater EDC Unit | AI 1255 | PER20250007 | 2350-V10 | PROPOSED PART 70 AIR OPERATING PERMIT RENEWAL AND MINOR MODIFICATION | Air Quality | 3/12/2026 | 4/16/2026 | - | - | Comment URL | |
| Venture Global Plaquemines LNG, LLC - Plaquemines LNG Terminal | AI 197379 | PER20250005 | LA0127730 | DRAFT WATER DISCHARGE PERMIT MODIFICATION | Surface Water | 3/12/2026 | 4/16/2026 | - | - | Comment URL | |
| CECOS International, Inc. - Calcasieu Facility | AI 276 | PER20250002 | LAD 000 618 256 | FINAL DETERMINATION OF NO ALTERNATIVES TO LAND DISPOSAL OF PROHIBITED WASTE BY DEEP WELL INJECTION | Hazardous Waste | 3/12/2026 | - | - | - | Comment URL | |
| Air Products and Chemicals, Inc. / Clean Energy Production Facility | AI 233211 | PER20250002 and PER20250003 | 0180-00231-V0 and PSD-LA-867 | INITIAL PART 70 AIR OPERATING PERMIT, INTIAL PERVENTION OF SIGNIFICANT DETERIORATION (PSD) PERMIT & THE ASSOCIATED ENVIRONMENTAL ASSESSMENT STATEMENT (EAS) | Air Quality | 3/12/2026 | 4/20/2026 | 4/16/2026 | - | Comment URL | |
| Trunkline Gas Company, LLC – Patterson Compressor Station | AI 9113 | PER20250001 | 2660-00055-V6 | PART 70 AIR OPERATING PERMIT RENEWAL AND MODIFICATION | Air Quality | 3/12/2026 | 4/16/2026 | - | - | Comment URL | |
| Town of Greenwood - Greenwood Municipal Wastewater Treatment Facility | AI 18911 | PER20250001 | LA0093611 | DRAFT WATER DISCHARGE PERMIT | Surface Water | 3/11/2026 | 4/15/2026 | - | - | Comment URL | |
| Liles Crushed Concrete, LLC - Liles Crushed Concrete - Shreveport Location | AI 223534 | PER20250002 | LA0127844 | DRAFT WATER DISCHARGE PERMIT | Surface Water | 3/11/2026 | 4/15/2026 | - | - | Comment URL | |
| Cargill, Incorporated - Avery Island Mine | AI 51744 | PER20250001 | LA0000264 | DRAFT WATER DISCHARGE PERMIT MODIFICATION | Surface Water | 3/10/2026 | 4/14/2026 | - | - | Comment URL |