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 |
|---|---|---|---|---|---|
Greater Ouachita Water Company - Mid-South Regional Wastewater Treatment PlantAI 221349Activity PER20250001 Permit Number LA0127475 Subject DRAFT WATER DISCHARGE PERMIT MODIFICATION Media Surface Water |
11/18/2025 | 12/23/2025 | View Attachments (*) Comment URL | ||
Greater Ouachita Water Company - East Regional Wastewater Treatment FacilityAI 221719Activity PER20250001 Permit Number LA0127472 Subject DRAFT WATER DISCHARGE PERMIT MAJOR MODIFICATION Media Surface Water |
11/14/2025 | 12/17/2025 | View Attachments (*) Comment URL | ||
Town of Washington / Town of Washington Wastewater Treatment FacilityAI 19107Activity PER20240002 Permit Number LA0062928 Subject DRAFT WATER DISCHARGE PERMIT Media Surface Water |
11/14/2025 | 12/18/2025 | View Attachments (*) Comment URL | ||
City of Rayne – Rayne Wastewater Treatment FacilityAI 86928Activity PER20250001 Permit Number LA0039055 Subject DRAFT WATER DISCHARGE PERMIT Media Surface Water |
11/13/2025 | 12/18/2025 | View Attachments (*) Comment URL | ||
City of Ponchatoula / City of Ponchatoula Wastewater Treatment FacilityAI 19319Activity PER20230002 Permit Number LA0044695 Subject DRAFT WATER DISCHARGE PERMIT Media Surface Water |
11/13/2025 | 12/17/2025 | View Attachments (*) Comment URL | ||
EnLink Processing Services, LLC - Eunice FractionatorAI 17715Activity PER20230002 Permit Number LA0005436 Subject DRAFT WATER DISCHARGE PERMIT Media Surface Water |
11/07/2025 | 12/11/2025 | View Attachments (*) Comment URL | ||
Exxon Mobil Corporation / Baton Rouge Chemical Plant (BRCP) - Aromatics Production UnitAI 286Activity PER20240003 Permit Number 2299-V10 Subject PROPOSED PART 70 AIR OPERATING PERMIT RENEWAL AND MODIFICATION Media Air Quality |
11/06/2025 | 12/11/2025 | View Attachments (*) Comment URL | ||
City of Marksville / City of Marksville Sewage Treatment PlantAI 31393Activity PER20240002 Permit Number LA0045144 Subject DRAFT WATER DISCHARGE PERMIT Media Surface Water |
11/06/2025 | 12/11/2025 | View Attachments (*) Comment URL | ||
Greater Ouachita Water Co Inc. / US Hwy 165 N. Regional WWTFAI 100368Activity PER20250001 Permit Number LA0116424 Subject DRAFT WATER DISCHARGE PERMIT Media Surface Water |
11/06/2025 | 12/11/2025 | View Attachments (*) Comment URL | ||
Westlake Vinyls Company, LPAI 1138Activity PER20250003 Permit Number LAR 000 103 502-OP Subject DRAFT HAZARDOUS WASTE OPERATING PERMIT Media Hazardous Waste |
11/06/2025 | 12/22/2025 | View Attachments (*) Comment URL | ||
TotalEnergies Petrochemicals & Refining USA, Inc. - Carville Polystyrene PlantAI 5176Activity PER20230001 Permit Number LA0114553 Subject DRAFT WATER DISCHARGE PERMIT Media Surface Water |
11/06/2025 | 12/11/2025 | View Attachments (*) Comment URL | ||
Town of Cottonport / Cottonport Wastewater Treatment FacilityAI 19836Activity PER20250001 Permit Number LA0040126 Subject DRAFT WATER DISCHARGE PERMIT Media Surface Water |
11/05/2025 | 12/10/2025 | View Attachments (*) Comment URL |