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).

FILTER

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

Parish of Natchitoches - Natchitoches Parish Landfill

AI 15427
Activity PER20230001
Permit Number P-0382-R1
Subject DRAFT SOLID WASTE MAJOR MODIFICATION APPLICAITON
Media Solid Waste
1/04/2024 2/08/2024     View Attachments (*) Comment URL

Westlake Chemicals & Vinyls, LLC, formerly Axiall, LLC / Plaquemine Facility

AI 2455
Activity PER20200002
Permit Number P-0265-R1-M2
Subject DRAFT SOLID WASTE PERMIT AND TECHNICALLY COMPLETE PERMIT APPLICATION
Media Solid Waste
12/28/2023 2/01/2024     View Attachments (*) Comment URL

Weyerhaeuser NR Company - Natchitoches Plant

AI 3782
Activity PER20230001
Permit Number 1980-00016-V8
Subject PROPOSED PART 70 AIR OPERATING PERMIT RENEWAL/MODIFICATION
Media Air Quality
12/28/2023 2/01/2024     View Attachments Comment URL

Heritage-Crystal Clean, LLC - Type I-A/II-A Processor

AI 47316
Activity PER20230001
Permit Number P-0449
Subject DRAFT SOLID WASTE PERMIT AND TECHNICALLY COMPLETE PERMIT APPLICATION
Media Solid Waste
12/28/2023 2/01/2024     View Attachments (*) Comment URL

Mitsubishi Chemical America, Inc. / MCA Geismar Site

AI 234532
Activity PER20220001 and PER20220002
Permit Number 0180-00233-V0 and PSD-LA-850
Subject PUBLIC HEARING AND REQUEST FOR PUBLIC COMMENT ON A PROPOSED INITIAL PART 70 AIR OPERATING PERMIT, PREVENTION OF SIGNIFICANT DETERIORATION (PSD) PERMIT & THE ASSOCIATED ENVIRONMENTAL ASSESSMENT STATEMENT (EAS)
Media Air Quality
12/28/2023 2/05/2024 2/01/2024   View Attachments (*) Comment URL

Westlake US 2 LCC - Westlake Lake Charles South-Power & Utilities Unit

AI 1255
Activity 2106-V8
Permit Number PER20220012
Subject PROPOSED PART 70 AIR OPERATING PERMIT RENEWAL/MODIFICATION AND ACID RAIN PERMIT RENEWAL
Media Air Quality
12/27/2023 1/31/2024     View Attachments Comment URL

TC Louisiana Intrastate Pipeline LLC - Gillis Compressor Station

AI 236217
Activity PER20230001
Permit Number 0320-00216-V0
Subject PROPOSED INITIAL PART 70 AIR OPERATING PERMIT
Media Air Quality
12/27/2023 1/31/2024     View Attachments (*) Comment URL

WCI-White Oaks Landfill, Inc.

AI 41194
Activity PER20220001
Permit Number P-0357-R1-M6
Subject DRAFT SOLID WASTE PERMIT RENEWAL AND TECHNICALLY COMPLETE PERMIT APPLICATION
Media Solid Waste
12/22/2023 1/29/2024     View Attachments (*) Comment URL

Carter Plantation Community Development District

AI 101210
Activity PER20230001
Permit Number LA0127715
Subject DRAFT WATER DISCHARGE PERMIT
Media Surface Water
12/22/2023 1/25/2024     View Attachments (*) Comment URL

Discovery Producer Services LLC - Larose Gas Processing Plant

AI 27399
Activity PER20230002
Permit Number LA0103039
Subject DRAFT WATER DISCHARGE PERMIT MAJOR MODIFICATION
Media Surface Water
12/22/2023 1/25/2024     View Attachments (*) Comment URL

Core Laboratories LP

AI 29931
Activity PER20230002
Permit Number LA0122327
Subject DRAFT WATER DISCHARGE PERMIT
Media Surface Water
12/22/2023 1/25/2024     View Attachments (*) Comment URL

Exxon Mobil Corporation - Baton Rouge Refinery - Hydroprocessing Complex

AI 2638
Activity PER20220014
Permit Number 2447-V7
Subject PROPOSED PART 70 AIR OPERATING PERMIT RENEWAL/MODIFICATION
Media Air Quality
12/22/2023 1/25/2024     View Attachments Comment URL