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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 Inc, Delta Plant

General Information

AI IDBranchSICCountyBasinStartEnd
610Energy and Transportation4911BolivarYazoo River12/18/1975 


Physical and Mailing Address

Physical Address (Primary)Mailing Address
3964 Highway 61 North
Cleveland, MS 38732
10055 Grogans Mill Road
Woodlands, TX 77380


Permits and Alternate/Historic AI Identifiers

Alt IDAlt NameAlt TypeStart DateEnd Date
024000031Entergy Mississippi Inc, Delta PlantAir-Acid Rain01/20/200412/18/2008
024000031Entergy Mississippi Inc, Delta Plant1Air-Acid Rain12/18/200811/30/2013
610Entergy Mississippi Inc, Delta PlantAir-Notification09/09/2008 
610Entergy Mississippi Inc, Delta PlantAir-Notification12/12/2008 
610AnnualAir-Notification12/15/2010 
610Delta Plant AnnualAir-Notification12/08/2011 
610Entergy Mississippi Inc, Delta Plant AnnualAir-Notification12/03/2012 
610Entergy Mississippi Inc, Delta Plant AnnualAir-Notification12/04/2013 
610Entergy Mississippi, Delta Plant Annual NotificationAir-Notification12/05/2014 
610Entergy Mississippi Inc. Delta Plant Annual Air-Notification12/09/2015 
610AnnualAir-Notification12/08/2016 
024000031Entergy Mississippi Inc, Delta PlantAir-Title V Operating09/12/199709/01/2002
024000031Entergy Mississippi Inc, Delta PlantAir-Title V Operating01/20/200412/18/2008
024000031Entergy Mississippi Inc, Delta PlantAir-Title V Operating12/18/200811/30/2013
MSR001187Entergy Mississippi Inc, Delta PlantGP-Baseline04/12/199511/02/2000
MSR001187Entergy Mississippi Inc, Delta PlantGP-Baseline11/02/200001/10/2006
MSR001187Entergy Mississippi Inc, Delta PlantGP-Baseline01/10/200602/09/2011
MSR001187Entergy, Delta Plant, Entergy Mississippi Inc, Delta PlantGP-Baseline02/09/201105/02/2016
MSR001187Entergy, Delta Plant, Entergy Mississippi Inc, Delta PlantGP-Baseline05/02/201610/31/2020
MSD000644633Entergy Mississippi Inc, Delta PlantHazardous Waste-EPA ID02/27/1997 
MS0000817Entergy Mississippi Inc, Delta PlantWater-NPDES02/19/199802/04/2003
MS0000817Entergy Mississippi Inc, Delta PlantWater-NPDES03/16/200402/28/2009
MS0000817Entergy Mississippi Inc, Delta PlantWater-NPDES05/30/201204/30/2017


Office of Pollution Control Contacts

NameAssignmentPhone Number
Barkley, JayOffice of Pollution Control Compliance Manager(601) 961-5154
Salem, NamehOffice of Pollution Control Compliance Staff(601) 961-5234
Rudolph, KrystalOffice of Pollution Control Permit Manager(601) 961-5096
Kelly, ThomasOffice of Pollution Control Permit Writer(601) 961-5562


Active Permits Available Online

Permit TypePermit NumberIssue DatePermit Document
Air - Title V Renewal0240-0003112/18/2008 click for document
Water - NPDES Admin ModMS000081705/30/2012 click for document


Active Coverages Available Online

Permit TypePermit NumberIssue DatePermit Document
General Permit - Baseline RecoverageMSR00118705/02/2016 click for document


Current Status of Individual Permit Applications

ProgramPermit TypePermit NumberStatus DateStatus Desc.
AirTitle V Renewal0240-0003106/19/2013Complete Early Public Notice of Application
WaterNPDES RenewalMS000081710/19/2016Issue Letter Acknowledging Receipt of Application


Current Status of General Permit Applications

ProgramPermit TypePermit NumberStatus DateStatus Desc.PDF
General PermitBaseline RecoverageMSR00118705/02/2016Coverage Terminated click for document

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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 Officer, Mississippi Department of Environmental Quality, PO Box 2261, Jackson, MS 39225-2261, Phone Number (601) 961-5611 or (601) 961-5171, Fax Number (601) 354-6356.