LOUISIANA DEPARTMENT OF ENVIRONMENTAL QUALITY | Secretary Courtney J. Burdette
A DEPARTMENT OF THE STATE OF LOUISIANA
Permit records are available for review at the DEQ, Public Records Center, 602 North 5th Street, Baton Rouge, LA 70802. Viewing hours are from 8:00 a.m. to 4:30 p.m., Monday through Friday (except holidays). If you wish to receive permit public notices by email, you can subscribe to the listserv at https://internet.deq.louisiana.gov/portal/SUBSCRIBES/PUBLIC-NOTIFICATION, or you can contact the Public Participation Group in writing at LDEQ, P.O. Box 4313, Baton Rouge, LA 70821-4313, by email at deq.publicnotices@la.gov or by contacting the LDEQ Customer Service Center at (225) 219-LDEQ (219-5337).
For any questions related to permits public participation activities, please call LDEQ Customer Service Center at (225) 219-LDEQ (219-5337).
| Public Notice Info | Publication Date | Comment Deadline | Hearing Date | Issue Date | Additional Information |
|---|---|---|---|---|---|
Ethyl Corporation - Baton Rouge PlantAI 3085Activity PER20250001 Permit Number LA0004090 Subject DRAFT WATER DISCHARGE PERMIT Media Surface Water |
12/03/2025 | 1/12/2026 | View Attachments (*) Comment URL | ||
ETC PennTex LLC - Mount Olive Gas PlantAI 194617Activity PER20250001 Permit Number LA0127067 Subject DRAFT WATER DISCHARGE PERMIT Media Surface Water |
12/03/2025 | 1/07/2026 | View Attachments (*) Comment URL | ||
Magnolia Water Utility Operating Company, LLC / Olde Oaks Sewer Treatment PlantAI 121508Activity PER20250001 Permit Number LA0120669 Subject DRAFT WATER DISCHARGE PERMIT Media Surface Water |
12/03/2025 | 1/14/2026 | 1/27/2026 | View Attachments (*) Comment URL | |
Transcontinental Gas Pipe Line Company, LLC - (TRANSCO) Compressor Station 44AI 7127Activity PER20250001 Permit Number 0560-00018-V10 Subject PROPOSED PART 70 AIR OPERATING PERMIT RENEWAL AND MODIFICATION Media Air Quality |
12/02/2025 | 1/07/2026 | View Attachments (*) Comment URL | ||
Kinder Morgan Liquids Terminals LLC – Geismar Methanol TerminalAI 185924Activity PER20250001 Permit Number LA0126992 Subject DRAFT WATER DISCHARGE PERMIT Media Surface Water |
12/02/2025 | 1/13/2026 | View Attachments (*) Comment URL | ||
Extex Operating Company (Extex) - Ship Shoal 64 A Production Facility (Ship Shoal)AI 33192Activity PER20250001 Permit Number 2880-00210-V7 Subject PROPOSED PART 70 AIR OPERATING PERMIT RENEWAL/MINOR MODIFICATION Media Air Quality |
11/26/2025 | 1/05/2026 | 1/27/2026 | View Attachments (*) Comment URL | |
Town of Zwolle / Zwolle Municipal Wastewater FacilityAI 33849Activity PER20230001 Permit Number LA0020354 Subject DRAFT WATER DISCHARGE PERMIT Media Surface Water |
11/26/2025 | 1/06/2026 | 1/16/2026 | View Attachments (*) Comment URL | |
Weeks Construction, Inc. - Weeks C&D LandfillAI 231461Activity GEN20250001 Permit Number LAG780048 Subject NOTICE OF INTENT FOR COVERAGE UNDER GENERAL PERMIT LAG780000 LANDFILL WASTEWATER, MAINTENANCE & REPAIR SHOP FLOOR WASHWATER, STORMWATER & TREATED SANITARY WASTEWATER FROM CONSTRUCTION/DEMOLITION DEBRIS & WOODWASTE LANDFILLS Media Surface Water |
11/26/2025 | 1/05/2026 | View Attachments (*) Comment URL | ||
Chevron Oronite Company, LLC – Oak Point PlantAI 1708Activity PER20230006 Permit Number 2240-00001-V21 Subject PROPOSED PART 70 AIR OPERATING PERMIT RENEWAL/MODIFICATION Media Air Quality |
11/25/2025 | 12/30/2025 | 1/13/2026 | View Attachments (*) Comment URL | |
Stupp Corporation / Baton Rouge MillAI 1157Activity PER20240001 Permit Number 0840-00147-V3 Subject EMISSION REDUCTION CREDIT (ERC) BANKING Media Air Quality |
11/21/2025 | 12/29/2025 | View Attachments (*) Comment URL | ||
Exxon Mobil Corporation - Baton Rouge Polyolefins PlantAI 3519Activity PER20220003 Permit Number LA0005479 Subject DRAFT OF A REVISED WATER DISCHARGE PERMIT Media Surface Water |
11/21/2025 | 12/29/2025 | View Attachments (*) Comment URL | ||
Entergy Arkansas, LLC - Ouachita Power Generating PlantAI 83613Activity PER20240002 and PER20240003 Permit Number 2160-00111-V5 and 2160-00111-IV4 Subject PROPOSED PART 70 AIR OPERATING PERMIT RENEWAL/MODIFICATION AND ACID RAIN PERMIT RENEWAL Media Air Quality |
11/21/2025 | 12/31/2025 | 1/08/2026 | View Attachments (*) Comment URL |