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

St. Charles Clean Fuels, LLC - Blue Ammonia Facility

AI 236110
Activity PER20230001
Permit Number 2520-00187-00
Subject RESCHEDULED PUBLIC HEARING AND EXTENSION OF PUBLIC COMMENT ON PROPOSED INITIAL/MODIFIED MINOR SOURCE AIR OPERATING PERMIT & THE ASSOCIATED ENVIRONMENTAL ASSESSMENT STATEMENT (EAS)
Media Air Quality
11/07/2024 12/18/2024 12/17/2024   View Attachments (*) Comment URL

2024 Louisiana Nutrient Reduction and Management Strategy

AI 168748
Subject DRAFT LOUISIANA NUTRIENT MANAGEMENT STRATEGY
Media Surface Water
11/06/2024 12/04/2024     View Attachments Comment URL

BASF Corporation (BASF)/ Carboxy Plants - Geismar Site

AI 2049
Activity PER20230012
Permit Number 2039-V6
Subject PROPOSED PART 70 AIR OPERATING PERMIT RENEWAL AND MODIFICATION
Media Air Quality
11/01/2024 12/05/2024   12/20/2024 View Attachments (*) Comment URL

Farm Fresh Food Suppliers Inc.

AI 39726
Activity PER20220003
Permit Number LA0125954
Subject DRAFT WATER DISCHARGE PERMIT
Media Surface Water
10/31/2024 12/05/2024   1/02/2025 View Attachments (*) Comment URL

Texas Gas Transmission LLC - Pineville Compressor Station

AI 3120
Activity PER20240001
Permit Number 2360-00059-V13
Subject PROPOSED PART 70 AIR OPERATING PERMIT RENEWAL AND MODIFICATION
Media Air Quality
10/31/2024 12/05/2024   1/08/2025 View Attachments Comment URL

St. John the Baptist Parish, Central Treatment Plant

AI 43372
Activity PER20230002
Permit Number LA0080454
Subject DRAFT WATER DISCHARGE PERMIT
Media Surface Water
10/31/2024 12/05/2024   4/02/2025 View Attachments (*) Comment URL

ET Gathering & Processing, LLC

AI 169878
Activity PER20240001
Permit Number 1980-00057-V6
Subject PROPOSED PART 70 AIR OPERATING PERMIT MODIFICATION
Media Air Quality
10/31/2024 12/05/2024   1/09/2025 View Attachments (*) Comment URL

Colt, Inc.

AI 69367
Activity PER20240002
Permit Number P-0434-R1
Subject DRAFT SOLID WASTE PERMIT RENEWAL APPLICATION
Media Solid Waste
10/25/2024 11/27/2024   1/09/2025 View Attachments (*) Comment URL

Entergy Louisiana, LLC - Calcasieu Plant

AI 81859
Activity PER20230002
Permit Number LA0112704
Subject DRAFT WATER DISCHARGE PERMIT
Media Surface Water
10/25/2024 11/27/2024   2/07/2025 View Attachments (*) Comment URL

Harrelson Materials Management, Inc.

AI 28118
Activity PER20080002
Permit Number LA0111091
Subject TERMINATION OF A WATER DISCHARGE PERMIT
Media Surface Water
10/25/2024 11/27/2024     View Attachments (*) Comment URL

Enchanted Rock, LLC - Baton Rouge General Hospital - Summa-EGUs

AI 242787
Activity PER20240001
Permit Number 0840-00458-00
Subject PROPOSED INITIAL / MODIFIED SYNTHETIC MINOR SOURCE AIR PERMIT
Media Air Quality
10/25/2024 11/27/2024   12/09/2024 View Attachments Comment URL

W.R. Grace & Co. Conn. - Baton Rouge Facility

AI 211377
Activity PER20230001
Permit Number LA0113531
Subject REVISED DRAFT WATER DISCHARGE PERMIT
Media Surface Water
10/25/2024 11/27/2024   2/07/2025 View Attachments (*) Comment URL