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

Village of Morganza - Village of Morganza Lemna Cell Pond

AI 38208
Activity PER20210001
Permit Number LA0020028
Subject REVISED DRAFT WATER DISCHARGE PERMIT
Media Surface Water
1/11/2023 2/15/2023   6/23/2023 View Attachments (*) Comment URL

Jefferson Parish Department of Sewerage - East Bank Wastewater Treatment Plant

AI 19537
Activity PER20220001
Permit Number LA0066630
Subject DRAFT WATER DISCHARGE PERMIT
Media Surface Water
1/10/2023 2/14/2023   7/07/2023 View Attachments (*) Comment URL

Dyno Nobel Louisiana Ammonia, LLC / Ammonia Production Facility

AI 184235
Activity PER20220002
Permit Number 1340-00352-V9
Subject PROPOSED PART 70 AIR OPERATING SIGNIFICANT MODIFICATION PERMIT
Media Air Quality
1/10/2023 2/14/2023   11/13/2023 View Attachments (*) Comment URL

Caddo Parish Sewerage District #7 - Sewerage District # 7 Wastewater Treatment Facility

AI 34052
Activity PER20210001
Permit Number LA0097276
Subject REVISED DRAFT WATER DISCHARGE PERMIT
Media Surface Water
1/06/2023 2/09/2023   3/16/2023 View Attachments (*) Comment URL

W R Grace and Co-Conn - Lake Charles Facility

AI 1251
Activity PER20220001
Permit Number 0520-00001-V21
Subject EXTENSION OF PUBLIC COMMENT PERIOD ON A PROPOSED PART 70 AIR OPERATING PERMIT RENEWAL/MODIFICATION
Media Air Quality
1/06/2023 2/07/2023   4/11/2023 View Attachments (*) Comment URL

Town of Ringgold - Town of Ringgold Wastewater Treatment Facility #1

AI 18783
Activity PER20220001
Permit Number LA0049484
Subject DRAFT WATER DISCHARGE PERMIT
Media Surface Water
1/05/2023 2/09/2023   5/26/2023 View Attachments (*) Comment URL

Louisiana Department of Public Safety and Corrections - David Wade Correctional Center

AI 12416
Activity PER20210001
Permit Number LA0095273
Subject REVISED DRAFT WATER DISCHARGE PERMIT
Media Surface Water
1/04/2023 2/08/2023   3/21/2023 View Attachments (*) Comment URL

St. Mary Parish Water & Sewer Commission No. 5, Four Corners Treatment Plant

AI 43388
Activity PER20210002
Permit Number LA0088765
Subject DRAFT WATER DISCHARGE PERMIT
Media Surface Water
12/29/2022 2/02/2023   2/23/2023 View Attachments (*) Comment URL

St. Mary Parish Government, Harold J. "Babe" Landry Landfill

AI 9340
Activity PER20200006
Permit Number LA0056227
Subject DRAFT WATER DISCHARGE PERMIT
Media Surface Water
12/29/2022 2/02/2023   2/23/2023 View Attachments (*) Comment URL

Village of Doyline - Doyline Sanitary Sewer System

AI 41289
Activity PER20220001
Permit Number LA0075400
Subject DRAFT WATER DISCHARGE PERMIT
Media Surface Water
12/29/2022 2/02/2023   2/23/2023 View Attachments (*) Comment URL

Village of Harrisonburg, Harrisonburg Wastewater Treatment Facility

AI 20047
Activity PER20220001
Permit Number LA0043958
Subject DRAFT WATER DISCHARGE PERMIT
Media Surface Water
12/29/2022 2/02/2023   3/08/2023 View Attachments (*) Comment URL

W R Grace and Co-Conn - Lake Charles Facility

AI 1251
Activity PER20220001
Permit Number 0520-00001-V21
Subject PROPOSED PART 70 AIR OPERATING PERMIT RENEWAL/MODIFICATION
Media Air Quality
12/29/2022 2/02/2023   4/11/2023 View Attachments Comment URL