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

Dow Chemical Company - Louisiana Operations

AI 1409
Activity PER20240002
Permit Number LAD 008 187 080-OP-PC-RN-2-MO-1
Subject FINAL CLASS 3 MODIFICATION
Media Hazardous Waste
7/25/2024     7/12/2024 View Attachments (*) Comment URL

International Paper / Bogalusa Mill

AI 38936
Activity PER20190004
Permit Number P-0072-R1-M6
Subject DRAFT SOLID WASTE PERMIT RENEWAL - EXTENSION OF COMMENT PERIOD
Media Solid Waste
7/24/2024 8/28/2024     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 DRAFT HAZARDOUS WASTE OPERATING PERMIT RENEWAL
Media Hazardous Waste
7/24/2024 9/09/2024     View Attachments (*) Comment URL

Rain CII Carbon LLC, Lake Charles Calcining Plant

AI 3439
Activity PER20220006
Permit Number LA0054062
Subject DRAFT WATER DISCHARGE PERMIT
Media Surface Water
7/23/2024 8/27/2024     View Attachments (*) Comment URL

Tennessee Gas Pipeline Company, L.L.C. / Tennessee Gas Pipeline - Station # 47

AI 1945
Activity PER20240001
Permit Number LA0007862
Subject DRAFT WATER DISCHARGE PERMIT
Media Surface Water
7/19/2024 8/22/2024   9/27/2024 View Attachments (*) Comment URL

St. Charles Clean Fuels LLC - Blue Ammonia Facility

AI 236110
Activity PER20230001
Permit Number 2520-00187-00
Subject PROPOSED INITIAL / MODIFIED MINOR SOURCE AIR OPERATING PERMIT
Media Air Quality
7/19/2024 8/22/2024     View Attachments (*) Comment URL

Occidental Chemical Corporation - Geismar Facility/5CP Process Unit

AI 3400
Activity PER20230015
Permit Number 3125-V3
Subject PROPOSED PART 70 AIR OPERATING PERMIT RENEWAL AND MODIFICATION
Media Air Quality
7/19/2024 8/22/2024   10/28/2024 View Attachments Comment URL

ExxonMobil Corporation - Baton Rouge Chemicals North Plant

AI 1395
Activity PER20240001
Permit Number 0840-00008-V3
Subject PROPOSED PART 70 AIR OPERATING PERMIT RENEWAL/MODIFICATION
Media Air Quality
7/19/2024 8/22/2024   9/05/2024 View Attachments (*) Comment URL

Venture Global Calcasieu Pass, LLC and TransCameron Pipeline, LLC - Calcasieu Pass LNG Project

AI 194203
Activity PER20230001; PER20230002
Permit Number 0560-00987-V5; PSD-LA-805(M5)
Subject PUBLIC HEARING AND REQUEST FOR PUBLIC COMMENTS ON A PROPOSED PART 70 AIR OPERATING PERMIT RENEWAL/MODIFICATION AND PREVENTION OF SIGNIFICANT DETERIORATION (PSD) AND THE ASSOCIATED ENVIRONMENTAL ASSESSMENT STATEMENT (EAS)
Media Air Quality
7/18/2024 8/22/2024 8/20/2024   View Attachments (*) Comment URL

International Paper / Bogalusa Mill

AI 38936
Activity PER20190004
Permit Number P-0072-R1-M6
Subject DRAFT SOLID WASTE PERMIT RENEWAL
Media Solid Waste
7/17/2024 8/21/2024     View Attachments (*) Comment URL

Magnolia Water Utility Operating Company, L.L.C. - Greenleaves Treatment Facility

AI 19599
Activity PER20230001
Permit Number LA0068730
Subject REVISED PUBLIC NOTICE ON A DRAFT WATER DISCHARGE PERMIT
Media Surface Water
7/17/2024 8/21/2024   8/30/2024 View Attachments (*) Comment URL

Town of Duson - Duson Sewage Treatment Plant

AI 19787
Activity PER20230001
Permit Number LA0055085
Subject DRAFT WATER DISCHARGE PERMIT
Media Surface Water
7/17/2024 8/21/2024   9/05/2024 View Attachments (*) Comment URL