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.

Entergy Mississippi LLC, Attala Plant

General Information

AI ID	Branch	SIC	County	Basin	Start	End
12502	Air 1 Haz Waste Stormwater 401 Water 1	4911	Attala	Big Black River	02/10/2000

Physical and Mailing Address

Physical Address (Primary)	Mailing Address
2261 Attala Road 4969 Sallis, MS 39160	PO Box 1640 Jackson, MS 392151640

Permits and Alternate/Historic AI Identifiers

AI ID	Alt Name	Alt Type	Start Date	End Date
012000032	Central Mississippi Generating Company LLC	Air-Acid Rain	04/08/2004	12/31/2004
012000032	Central Mississippi Generating Company LLC	Air-Acid Rain	04/30/2005	01/18/2006
012000032	Entergy MIssissippi, Inc., d.b.a. Attala Generating Plant	Air-Acid Rain	01/19/2006	03/31/2010
012000032	Entergy Mississippi Attala Plant	Air-Acid Rain	09/06/2013	08/31/2018
012000032	Entergy Mississippi Inc, Attala Plant	Air-Acid Rain	12/30/2019	11/30/2024
012000032	Attala Generating Company, LLC	Air-Construction	02/11/2000	04/08/2004
012000032	Central Mississippi Generating Company LLC	Air-Construction	04/08/2004	01/18/2006
012000032	Entergy MIssissippi, Inc., d.b.a. Attala Generating Plant	Air-Construction	01/19/2006	04/05/2012
012000032	Entergy Mississippi Attala Plant	Air-Construction	04/05/2012
012000032	Attala Generating Company, LLC	Air-State Operating	02/11/2000
012000032	Central Mississippi Generating Company LLC d.b.a. Attal Generating Plant	Air-Title V Operating	04/30/2005	01/18/2006
012000032	Entergy MIssissippi, Inc., d.b.a. Attala Generating Plant	Air-Title V Operating	01/19/2006	04/05/2012
012000032	Entergy Mississippi Attala Plant	Air-Title V Operating	04/05/2012
012000032	Entergy Mississippi Attala Plant	Air-Title V Operating	09/06/2013	08/31/2018
012000032	Entergy Mississippi Inc, Attala Plant	Air-Title V Operating	12/30/2019	11/30/2024
MSR001490	Attala Generating Company, LLC	GP-Baseline	05/07/2001	04/08/2004
MSR001490	Central Mississippi Generating Company LLC	GP-Baseline	04/08/2004	02/08/2006
MSR001490	Entergy Mississippi, Inc., Attala Generating Plant	GP-Baseline	02/08/2006	07/15/2011
MSR001490	Entergy Mississippi, Inc., Attala Plant	GP-Baseline	07/15/2011	04/05/2012
MSR001490	Entergy Mississippi Attala Plant	GP-Baseline	04/05/2012	03/21/2016
MSR001490	Entergy Mississippi Attala Plant	GP-Baseline	03/21/2016	10/31/2020
MSR001490	Entergy Mississippi Attala Plant	GP-Baseline	09/13/2021	11/30/2025
MSR101572	Attala Generating Company, LLC	GP-Construction	02/10/2000	08/07/2000
MSR101572	Attala Generating Company, LLC	GP-Construction	08/18/2000	03/22/2002
MSR000100883	Attala Generating Plant	Hazardous Waste-EPA ID	12/10/2001
MSR000100883	Central Mississippi Generating Company LLC	Hazardous Waste-EPA ID	04/08/2004	01/24/2006
WQC2008061	Attala Generating Plant, Cooling Water Storage Pond	WQC Number	07/25/2008
MS0056464	Attala Generating Company, LLC	Water-NPDES	09/28/2000	04/06/2001
MS0056928	Attala Generating Company, LLC	Water-NPDES	04/02/2001	04/08/2004
MS0056928	Central Mississippi Generating Company LLC	Water-NPDES	04/08/2004	01/18/2006
MS0056928	Entergy MIssissippi, Inc., d.b.a. Attala Generating Plant	Water-NPDES	01/19/2006	03/31/2006
MS0056928	Attala Generating Plant	Water-NPDES	09/19/2007	04/05/2012
MS0056928	Entergy Mississippi Attala Plant	Water-NPDES	04/05/2012	08/31/2012
MS0056928	Entergy Mississippi Attala Plant	Water-NPDES	05/30/2014	04/30/2019
MS0056928	Entergy Mississippi Attala Plant	Water-NPDES	11/02/2023	10/31/2028

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
James, Laura	Office of Pollution Control Air Permit Staff	(601) 961-5675
Caron, Krista	Office of Pollution Control Hazardous Waste Manager	(601) 961-5719
Beasley, Sara	Office of Pollution Control Stormwater Compliance Manager	(601) 961-5283
Li, Yang	Office of Pollution Control Stormwater Compliance Staff	(601) 961-5520
Beasley, Danny	Office of Pollution Control Water Compliance Manager	(601) 961-5356
Allen, Joby	Office of Pollution Control Water Compliance Staff	(601) 961-5147
Tomkins, Tracy	Office of Pollution Control Water Permit Manager	(601) 961-5622
Kelly, Thomas	Office of Pollution Control Water Permit Staff	(601) 961-5562

Active Permits Available Online

Permit Type	Permit Number	Issue Date	Permit Document
Air - Title V Renewal	0120-00032	12/30/2019
Water - NPDES Renewal	MS0056928	11/02/2023

Active Coverages Available Online

Permit Type	Permit Number	Issue Date	Permit Document
General Permit - Baseline Recoverage	MSR001490	09/13/2021

Current Status of Individual Permit Applications

Program	Permit Type	Permit Number	Status Date	Status Desc.
Air	Air-Construction PSD Admin Mod	None Assigned	04/04/2012	Send Name Change / Transfer Approval Letter
Air	Construction Permit Modification	012000032	09/28/2000	Permit Issued
Air	State Operating Permit Modification	0120-00032	11/21/2001	Permit Issued
Air	Title V Renewal	0120-00032	05/08/2024	Issue Letter Acknowledging Receipt of Application
Water	NPDES Renewal	MS0056928	11/02/2023	Permit Issued

Current Status of General Permit Applications

Program	Permit Type	Permit Number	Status Date	Status Desc.	PDF
General Permit	Baseline Recoverage	MSR001490	09/13/2021	Coverage Terminated
General Permit	Construction Coverage	MSR101572	03/22/2002	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
Water Quality	401 Certification	WQC2008061	08/28/2008	Additional Information Requested from Applicant

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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