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.

Transcontinental Gas Pipe Line Company LLC, Station 77

General Information

AI ID	Branch	SIC	County	Basin	Start	End
2870	Air 1 Haz Waste	4922, 4922	Covington	Pascagoula River	01/27/1993

Physical and Mailing Address

Physical Address (Primary)	Mailing Address
Highway 535 North Seminary, MS 39479	PO Box 1396 Houston, TX 772511396

Permits and Alternate/Historic AI Identifiers

AI ID	Alt Name	Alt Type	Start Date	End Date
064000005	Transcontinental Gas Pipe Line Company LLC, Station 77	Air-Construction	05/28/2009
064000005	Transcontinental Gas Pipe Line Corporation, Seminary Station 77	Air-Title V Operating	07/01/1997	06/21/2002
064000005	Transcontinental Gas Pipe Line Corporation, Seminary Station 77	Air-Title V Operating	06/21/2002	05/31/2007
064000005	Transcontinental Gas Pipe Line Corporation, Seminary Station 77	Air-Title V Operating	06/14/2007	05/31/2012
064000005	Transcontinental Gas Pipe Line Corporation, Seminary Station 77	Air-Title V Operating	07/18/2013	06/30/2018
064000005	Transcontinental Gas Pipe Line Corporation, Seminary Station 77	Air-Title V Operating	01/27/2021	12/31/2025
MSR100096	Transcontinental Gas Pipe Line Corporation, Seminary Station 77	GP-Construction	01/27/1993	06/13/2008
MSR106071	Transcontinental Gas Pipe Line Company LLC, Station 77	GP-Construction	03/13/2012	03/17/2015
MSG130230	Transcontinental Gas Pipe Line Corporation, Seminary Station 77	GP-Hydrostatic Testing	10/31/2008	03/16/2009
MSG130230	Transcontinental Gas Pipe Line Company LLC, Station 77	GP-Hydrostatic Testing	03/16/2009	01/13/2011
MSD010410512	Transcontinental Gas Pipe Line Corporation, Seminary Station 77	Hazardous Waste-EPA ID	10/12/2000

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
Sandifer, Audra	Office of Pollution Control Air Permit Staff	(601) 961-5673
Caron, Krista	Office of Pollution Control Hazardous Waste Manager	(601) 961-5719
Tanner, Leigh	Office of Pollution Control Hazardous Waste Staff	(601) 961-5073

Active Permits Available Online

Permit Type	Permit Number	Issue Date	Permit Document
Air - Construction PSD modification	0640-00005	01/27/2021
Air - Title V Renewal	0640-00005	01/27/2021

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 PSD modification	0640-00005	01/27/2021	Permit Issued
Air	Construction Permit	0640-00005	07/22/2008	Complete Early Public Notice of Application
Air	Title V Renewal	0640-00005	06/15/2022	Receive 502(b)10 Request

Current Status of General Permit Applications

Program	Permit Type	Permit Number	Status Date	Status Desc.	PDF
General Permit	Construction Coverage	MSR106071	03/17/2015	Coverage Terminated
General Permit	Hydrostatic Administrative Modification	MSG130230	01/13/2011	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