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

EPIC Piping, LLC - Livingston Louisiana Facility

AI 200504
Activity PER20240001
Permit Number 1740-00080-V0
Subject PROPOSED INITIAL PART 70 AIR OPERATING PERMIT
Media Air Quality
5/29/2025 7/03/2025     View Attachments (*) Comment URL

Westlake Chemicals and Vinyls LLC / Plaquemine Facility – VCM Plant Incinerators

AI 2455
Activity PER20220002
Permit Number 2224-V4
Subject PROPOSED PART 70 AIR OPERATING PERMIT RENEWAL AND MINOR MODIFICATION
Media Air Quality
5/28/2025 7/02/2025     View Attachments (*) Comment URL

Magnolia Water Utility Operating Company, LLC - Trewhill Subdivision

AI 40472
Activity PER20240002
Permit Number LA0078182
Subject DRAFT WATER DISCHARGE PERMIT
Media Surface Water
5/27/2025 7/01/2025     View Attachments (*) Comment URL

Raven Energy, LLC / Convent Marine Terminal

AI 30490
Activity PER20240002
Permit Number LA0104345
Subject DRAFT WATER DISCHARGE PERMIT
Media Surface Water
5/23/2025 6/26/2025     View Attachments (*) Comment URL

Carville Energy LLC - Carville Energy Center

AI 51854
Activity PER20220001
Permit Number LA0110604
Subject DRAFT WATER DISCHARGE PERMIT
Media Surface Water
5/23/2025 6/26/2025     View Attachments (*) Comment URL

WAHA Oceanic Products Inc

AI 83277
Activity PER20240001
Permit Number LA0127736
Subject DRAFT WATER DISCHARGE PERMIT
Media Surface Water
5/23/2025 6/26/2025     View Attachments (*) Comment URL

Louisiana Generating, LLC / Big Cajun II Power Plant

AI 38867
Activity PER20230001 and PER20230002
Permit Number 2260-00012-V8 and 2260-00012-IV6
Subject PROPOSED PART 70 AIR OPERATING PERMIT RENEWAL/MODIFICATION AND PLANTWIDE APPLICABILITY LIMITATION (PAL) PERMIT NO. 2260-00012-V8 & PROPOSED ACID RAIN RENEWAL PERMIT NO. 2260-00012-IV6
Media Air Quality
5/23/2025 6/26/2025     View Attachments (*) Comment URL

Tennessee Gas Pipeline Company, LLC / Compressor Station 504

AI 1044
Activity PER20240001
Permit Number 2960-00035-V7
Subject PROPOSED PART 70 AIR OPERATING PERMIT RENEWAL AND MODIFICATION
Media Air Quality
5/23/2025 6/26/2025     View Attachments (*) Comment URL

Exxon Mobil Corporation / Baton Rouge Polyolefins Plant

AI 3519
Activity PER20220003
Permit Number LA0005479
Subject DRAFT WATER DISCHARGE PERMIT
Media Surface Water
5/23/2025 6/26/2025     View Attachments (*) Comment URL

ANR Pipeline Company / Eunice Compressor Station

AI 8335
Activity PER20240002
Permit Number 0040-00029-V5
Subject PROPOSED PART 70 AIR OPERATING PERMIT RENEWAL/MODIFICATION
Media Air Quality
5/22/2025 6/26/2025     View Attachments (*) Comment URL

Garyville Refining Logistics LLC

AI 209489
Activity PER20250001
Permit Number 3166-V5
Subject PROPOSED PART 70 AIR OPERATING PERMIT RENEWAL AND MODIFICATION
Media Air Quality
5/21/2025 6/25/2025     View Attachments (*) Comment URL

LeMoyen Mill & Timber, LLC / LeMoyen Plant - Type I Industrial Surface Impoundments

AI 3656
Activity PER20230003
Permit Number P-0240-R2
Subject DRAFT SOLID WASTE TECHNICALLY COMPLETE PERMIT RENEWAL APPLICATION
Media Solid Waste
5/21/2025 6/25/2025     View Attachments (*) Comment URL