enSearch Online - Home
link to Mississippi.gov
link to MDEQ websitelink to EPD websitelink to ECED websitelink to DID website

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.

Mississippi Power Company, Plant Jack Watson

General Information

AI IDBranchSICCountyBasinStartEnd
927Energy and Transportation4911, 4953HarrisonCoastal Streams11/10/1992 


Physical and Mailing Address

Physical Address (Primary)Mailing Address
10406 Lorraine Road
Gulfport, MS 39503
PO Box 4079
Gulfport, MS 395024079


Permits and Alternate/Historic AI Identifiers

Alt IDAlt NameAlt TypeStart DateEnd Date
102000055Mississippi Power Company Watson Electric Generating PlantAir-Construction09/26/2007 
927Mississippi Power Company, Plant Jack WatsonAir-Notification02/06/2008 
927Mississippi Power Company, Plant Jack WatsonAir-Notification12/10/2008 
927Plant Jack Watson Unit 4Air-Notification01/30/2009 
927annual reportAir-Notification12/22/2009 
927Plant Jack WatsonAir-Notification01/01/2011 
927Plant Jack Watson Unit 5Air-Notification03/30/2011 
927Annual Plant Jack WatsonAir-Notification12/21/2011 
927AnnualAir-Notification12/26/2012 
927Plant Jack WatsonAir-Notification11/04/2013 
927Mississippi Power Company Plant Jack Watson AnnualAir-Notification12/17/2013 
927Mississippi Power Company Plant Jack WatsonAir-Notification11/07/2014 
927AnnualAir-Notification12/15/2014 
927Electric Generation PlantAir-Notification07/02/2015 
927Plant Jack Watson Coal UnloaderAir-Notification10/13/2015 
927Annual NotificationAir-Notification12/15/2015 
927Plant Jack Watson Coal Conveyor SystemAir-Notification09/15/2016 
927Plant Jack Watson Unit 3 Wind BoxAir-Notification11/14/2016 
927Annual-MS Power Company, Plant Jack WatsonAir-Notification02/13/2017 
927Unit 5 Economizer PipingAir-Notification02/24/2017 
102000055Mississippi Power Company, Plant Jack WatsonAir-State Operating08/08/199508/01/2000
102000055Mississippi Power Company, Plant Jack WatsonAir-Title V Operating05/05/199905/01/2004
102000055Mississippi Power Company Watson Electric Generating PlantAir-Title V Operating10/16/200909/30/2014
102000055Mississippi Power Company Watson Electric Generating PlantAir-Title V Operating12/29/201611/30/2021
MSR000393Mississippi Power Company, Plant Jack WatsonGP-Baseline11/10/199201/17/2001
MSR000393Mississippi Power Company, Plant Jack WatsonGP-Baseline01/17/200101/17/2006
MSR000393Mississippi Power Company, Plant Jack WatsonGP-Baseline01/17/200601/10/2011
MSR000393Mississippi Power Company, Plant Jack WatsonGP-Baseline01/10/201102/26/2016
MSR000393Mississippi Power Company, Plant Jack WatsonGP-Baseline02/26/201610/31/2020
MSR102244Mississippi Power Company, Plant Jack WatsonGP-Construction07/08/200204/05/2005
MSR106910Mississippi Power Company, Plant Jack WatsonGP-Construction06/03/201512/31/2015
MSD000824995Mississippi Power Company, Plant Jack WatsonHazardous Waste-EPA ID09/15/2000 
SW0240040507Mississippi Power CompanySolidWaste-NonMSW Landfill10/14/200308/14/2013
SW0240040507Mississippi Power Company, Plant Jack Watson Ash Management UnitSolidWaste-NonMSW Landfill08/14/201307/31/2023
WQC1986106Mississippi Power Company, Plant Jack WatsonWQC Number01/07/1987 
WQC1986114Mississippi Power Company, Plant Jack Watson, Settlement Pond ImprovementWQC Number03/23/1987 
WQC1987103Mississippi Power Company, Dock Extension ProjectWQC Number12/14/1987 
WQC1991069Mississippi Power Company, Maintenance Dredge Intake CanalWQC Number07/15/1991 
WQC1992035Mississippi Power Company, 10 Year Maintenance Dredging ProjectWQC Number02/27/1992 
WQC1999027Mississippi Power Company, Maintenance Dredging of a Channel in Biloxi RiverWQC Number03/16/1999 
WQC1999090Mississippi Power Company, Maintenance Dredge Biloxi Back BayWQC Number07/23/1999 
WQC2006063Mississippi Power Company, Biloxi Bay, Biloxi River, Canal, Maintenance DredgingWQC Number06/26/2006 
MS0002925Mississippi Power Company, Plant Jack WatsonWater-NPDES05/12/199705/09/2002
MS0002925Mississippi Power Company, Plant Jack WatsonWater-NPDES07/22/199905/09/2002
MS0002925Mississippi Power Company, Plant Jack WatsonWater-NPDES05/16/200304/30/2008
MS0002925Mississippi Power Company, Plant Jack WatsonWater-NPDES12/01/200811/30/2013
MS0002925Mississippi Power Company, Plant Jack WatsonWater-NPDES03/17/201602/28/2021


Office of Pollution Control Contacts

NameAssignmentPhone Number
Barkley, JayOffice of Pollution Control Compliance Manager(601) 961-5154
Mills, RobertOffice of Pollution Control Compliance Staff(601) 961-5144
Rudolph, KrystalOffice of Pollution Control Permit Manager(601) 961-5096
Rush, DeannaOffice of Pollution Control Permit Writer(601) 961-5019


Active Permits Available Online

Permit TypePermit NumberIssue DatePermit Document
Air - Title V Renewal1020-0005512/29/2016 click for document
Solid Waste - Non Mun Landfill RenewalSW024004050708/14/2013 click for document
Water - NPDES RenewalMS000292503/17/2016 click for document


Active Coverages Available Online

Permit TypePermit NumberIssue DatePermit Document
General Permit - Baseline RecoverageMSR00039302/26/2016 click for document
General Permit - Construction CoverageMSR10691006/03/2015 click for document


Current Status of Individual Permit Applications

ProgramPermit TypePermit NumberStatus DateStatus Desc.
AirAir-Construction PSD1020-0005509/26/2007Permit Issued
AirTitle V Renewal1020-0005512/29/2016Permit Issued
Solid WasteNon Mun Landfill RenewalSW024004050708/15/2013Permit Issued
WaterNPDES RenewalMS000292503/17/2016Permit Issued


Current Status of General Permit Applications

ProgramPermit TypePermit NumberStatus DateStatus Desc.PDF
General PermitBaseline RecoverageMSR00039302/26/2016Coverage Terminated click for document
General PermitConstruction RecoverageMSR10691003/13/2017Notice of Intent for General Permit Coverage Received click for document


Current Status of Water Quality Certification

ProgramTypeCert No.Status DateStatus Desc.
Water Quality401 CertificationWQC200606306/26/2006Technical Review Complete - Draft Certification Preparation in Progress

« enSearch Online - Home

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.