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 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).

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Public Notice Info Publication Date Comment Deadline Hearing Date Issue Date Additional Information

Magnolia Water Utility Operating Company LLC - Fox Run

AI 40453
Activity PER20240002
Permit Number LA0078051
Subject DRAFT WATER DISCHARGE PERMIT
Media Surface Water
10/21/2024 11/25/2024   12/19/2024 View Attachments (*) Comment URL

Westlake US 2 LLC - Chlor-Alkali Unit

AI 1255
Activity PER20240001
Permit Number 2798-V6
Subject PROPOSED PART 70 AIR OPERATING PERMIT RENEWAL AND MINOR MODIFICATION
Media Air Quality
10/18/2024 11/21/2024   12/03/2024 View Attachments (*) Comment URL

National Water Infrastructure, LLC - Old Homestead/Keystone Wastewater Treatment Plant

AI 34053
Activity PER20230001
Permit Number LA0126802
Subject DRAFT WATER DISCHARGE PERMIT
Media Surface Water
10/18/2024 11/21/2024   1/07/2025 View Attachments (*) Comment URL

Twin Brothers Marine, LLC

AI 9402
Activity PER20240002
Permit Number LA0124257
Subject DRAFT WATER DISCHARGE PERMIT
Media Surface Water
10/18/2024 11/21/2024     View Attachments (*) Comment URL

Tangipahoa Parish Regional Solid Waste Facility

AI 43470
Activity PER20200005
Permit Number P-0127-R2-M7
Subject FINAL SOLID WASTE PERMIT
Media Solid Waste
10/17/2024     9/23/2024 View Attachments (*) Comment URL

Exxon Mobil Corporation, Bankston's Ditch Area, a part of the Baton Rouge Coke Terminal

AI 118193
Activity PER20240002
Permit Number LA0118893
Subject DRAFT WATER DISCHARGE PERMIT
Media Surface Water
10/17/2024 11/21/2024   12/10/2024 View Attachments (*) Comment URL

St. Mary Sugar Cooperative, Inc., St. Mary Sugar Factory

AI 1298
Activity PER20220001
Permit Number LA0005410
Subject DRAFT WATER DISCHARGE PERMIT
Media Surface Water
10/17/2024 11/21/2024   12/13/2024 View Attachments (*) Comment URL

AMT LA, LLC

AI 241789
Activity PER20230001
Permit Number LA0127790
Subject DRAFT WATER DISCHARGE PERMIT
Media Surface Water
10/11/2024 11/14/2024   11/20/2024 View Attachments (*) Comment URL

Shintech Louisiana, LLC - Shintech Plaquemine Plant

AI 126578
Activity PER20230015
Permit Number LAD 081 419 418-OP-5
Subject FINAL HAZARDOUS WASTE OPERATING PERMIT
Media Hazardous Waste
10/10/2024     9/23/2024 View Attachments (*) Comment URL

DuPont Specialty Products USA, LLC / Pontchartrain Site

AI 1101
Activity PER20230003
Permit Number LAD 001 890 367-OP-RN-3
Subject FINAL HAZARDOUS WASTE OPERATING RENEWAL PERMIT
Media Hazardous Waste
10/09/2024       View Attachments (*) Comment URL

Greater Baton Rouge Port Commission / Barge Terminal Property

AI 26749
Activity PER20240002
Permit Number LA0115606
Subject DRAFT WATER DISCHARGE PERMIT
Media Surface Water
10/08/2024 11/12/2024   4/02/2025 View Attachments (*) Comment URL

Better Material Recycling, LLC

AI 161692
Activity PER20190002
Permit Number P-0407-R1-M4
Subject FINAL SOLID WASTE PERMIT
Media Solid Waste
10/08/2024     9/23/2024 View Attachments (*) Comment URL