Mississippi Department of Environmental Quality

The information contained in this report is obtained from MDEQ's enSite (electronic environmental Site Information System) System used by the Office of Pollution Control's Air Division, Environmental Permits Division and Environmental Compliance and Enforcement Division, and the Office of Geology's Mining and Reclamation Division. The purpose of the system is to support permitting and compliance activities of the Department of Environmental Quality. Regulatory programs that are supported by this database are the Surface Water National Pollutant Discharge Elimination System (NPDES) Program; the Air Title V, Construction and Operating Programs; the Solid and Hazardous Waste Programs; Geology Surface Mining and Reclamation Division; and the Waste Tire Program (the UST program is currently not supported). There are other regulatory programs within the Department that do not currently utilize this database including programs managed by the Office of Land and Water, and the Total Maximum Daily Load (TMDL) Program.

Southern Natural Gas Company LLC, Gwinville Compressor Station

General Information

AI ID	Branch	SIC	County	Basin	Start	End
11582	Air 1 Haz Waste	4922	Jefferson Davis	Pearl River	12/28/1973

Physical and Mailing Address

Physical Address (Primary)	Mailing Address
1064 Sonat Road New Hebron, MS 39140	1001 Louisiana Street Ste 1000 Houston, TX 77002

Permits and Alternate/Historic AI Identifiers

AI ID	Alt Name	Alt Type	Start Date	End Date
134000006	Southern Natural Gas Company, Gwinville Compressor Station	Air-Construction	11/14/2008	12/28/2012
134000006	Southern Natural Gas Company LLC, Gwinville Compressor Station	Air-Construction	12/28/2012
11582	Gwinville Compressor Station Unit 12 Turbine Building	Air-Notification	02/24/2009
11582	Natural Gas Compressor Station	Air-Notification	09/08/2014
134000006	Southern Natural Gas Company, Gwinville Compressor Station	Air-Title V Operating	11/12/1996	11/01/2001
134000006	Southern Natural Gas Company, Gwinville Compressor Station	Air-Title V Operating	05/13/2004	04/30/2009
134000006	Southern Natural Gas Company, Gwinville Compressor Station	Air-Title V Operating	05/01/2009	12/28/2012
134000006	Southern Natural Gas Company LLC, Gwinville Compressor Station	Air-Title V Operating	12/28/2012	04/30/2014
134000006	Southern Natural Gas Company LLC, Gwinville Compressor Station	Air-Title V Operating	06/20/2014	05/31/2019
134000006	Southern Natural Gas Company LLC, Gwinville Compressor Station	Air-Title V Operating	03/03/2020	02/28/2025
MSG130241	Southern Natural Gas Company, Gwinville, Southern Natural Gas Company, Gwinville Compressor Station	GP-Hydrostatic Testing	12/03/2008	05/18/2010
MSG130469	Southern Natural Gas Company LLC, Gwinville Compressor Station	GP-Hydrostatic Testing	03/18/2016	03/27/2017
MSD980557318	Southern Natural Gas Company, Gwinville Compressor Station	Hazardous Waste-EPA ID	10/20/1999
MS0001872	Southern Natural Gas Company, Gwinville Compressor Station	Water-NPDES	12/28/1973	09/30/1978

Office of Pollution Control Contacts

Name	Assignment	Phone Number
McNamara, Joe	Office of Pollution Control Air Compliance Manager	(601) 961-5084
Manyfield, Timothy	Office of Pollution Control Air Compliance Staff	(601) 961-5229
Bland, Jeffrey	Office of Pollution Control Air Permit Manager	(601) 961-5112
Bland, Jeffrey	Office of Pollution Control Air Permit Staff	(601) 961-5112
Caron, Krista	Office of Pollution Control Hazardous Waste Manager	(601) 961-5719
Justice, Bradley	Office of Pollution Control Hazardous Waste Staff	(601) 961-5064

Active Permits Available Online

Permit Type	Permit Number	Issue Date	Permit Document
Air - Title V Minor Modification	1340-00006	03/24/2021

Active Coverages Available Online

Permit Type	Permit Number	Issue Date	Permit Document

Current Status of Individual Permit Applications

Program	Permit Type	Permit Number	Status Date	Status Desc.
Air	Construction Admin Mod	1340-00006	01/09/2013	Send Name Change / Transfer Approval Letter
Air	Title V Minor Modification	1340-00006	03/03/2021	Permit Issued
Water	NPDES	MS0001872	12/28/1973	Permit Issued

Current Status of General Permit Applications

Program	Permit Type	Permit Number	Status Date	Status Desc.	PDF
General Permit	Hydrostatic Coverage	MSG130469	03/27/2017	Coverage Terminated

Current Status of Plans & Specs Approval Letters

Program	Permit Type	Permit Number	Status Date	Status Desc

Current Status of Water Quality Certification

Program	Type	Cert No.	Status Date	Status Desc

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Disclaimer: The information found in enSearch Online is for informational purposes only. While the Department makes reasonable efforts to maintain the data accurately and in a timely manner, enSearch Online is not a legal substitute for the official administrative files of the Department and will from time to time contain information that is not as complete as the information contained in the full administrative file of the agency. Additionally, typographical errors may occur in the transcription of written or typed information into the enSearch Online database; therefore, care should be taken to confirm the information in the database with information in the agency's administrative files. If any conflict exists between information contained in the enSearch Online database and the official administrative files of the Department, the official administrative files of the Department should be considered the official record. Nor is the posting of information on enSearch Online intended to replace the traditional methods of publishing public notice of certain documents as required by State and Federal statutes and/or regulations. EnSearch Online is intended to enhance the public's access to basic agency information. If you wish to review the official public records of the Department, you should contact the Public Records Officer of the Department at :
Public Records Request Link
PO Box 2261
Jackson, MS 39225-2261
Phone Number: (601) 961-5171
Fax Number: (601) 961-5049