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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.

Cooperative Energy, a Mississippi Electric Cooperative, R D Morrow Sr Generating Plant

General Information

AI IDBranchSICCountyBasinStartEnd
1104Air 1
Haz Waste
Solid Waste
Stormwater 401
Water 1
4911, 4953, 4953LamarPascagoula River06/14/1994 


Physical and Mailing Address

Physical Address (Primary)Mailing Address
304 Old Okahola School Road
Purvis, MS 39475
PO Box 15849
Hattiesburg, MS 394045849


Permits and Alternate/Historic AI Identifiers

Alt IDAlt NameAlt TypeStart DateEnd Date
144000021R. D. Morrow, Sr. Generating PlantAir-Acid Rain09/24/200408/31/2009
144000021R. D. Morrow, Sr. Generating PlantAir-Acid Rain06/22/201105/31/2016
144000021Cooperative Energy, R D Morrow PlantAir-Construction11/18/201606/14/2017
144000021Cooperative Energy, a Mississippi electric cooperative, R D Morrow Generating PlantAir-Construction06/14/2017 
144000021Cooperative Energy, a Mississippi electric cooperative, R D Morrow Sr Generating PlantAir-Construction02/25/2020 
1104Coal Yard Equipment, Boilers, Dust Collectors, Chimney and SilosAir-Notification02/01/2019 
144000021South Mississippi Electric Power Association, R D Morrow PlantAir-Title V Operating10/08/199610/01/2001
144000021South Mississippi Electric Power Association, R D Morrow PlantAir-Title V Operating09/24/200408/31/2009
144000021South Mississippi Electric Power Association, R D Morrow PlantAir-Title V Operating06/22/201105/31/2016
MSR001065South Mississippi Electric Power Association, R D Morrow PlantGP-Baseline08/03/199401/30/2001
MSR001065South Mississippi Electric Power Association, R D Morrow PlantGP-Baseline01/30/200112/22/2005
MSR001065South Mississippi Electric Power Association, R D Morrow PlantGP-Baseline12/22/200501/07/2011
MSR001065South Mississippi Electric Power Association, R D Morrow PlantGP-Baseline01/07/201109/14/2016
MSR001065South Mississippi Electric Power Association, R D Morrow PlantGP-Baseline09/14/201606/13/2017
MSR001065Cooperative Energy, a Mississippi electric cooperative, R D Morrow Sr Generating PlantGP-Baseline06/13/201710/31/2020
MSR001065Cooperative Energy, a Mississippi electric cooperative, R D Morrow Sr Generating PlantGP-Baseline05/13/202111/30/2025
MSR103281South Mississippi Electric Power Association, R. D. Morrow, Sr. Generating PlantGP-Construction09/13/200402/02/2006
MSR105107South Mississippi Electric Power Association, R D Morrow PlantGP-Construction06/13/200805/12/2010
MSR105707South Mississippi Electric Power Association, R D Morrow PlantGP-Construction05/14/201005/11/2012
MSR105758South Mississippi Electric Power Association, R D Morrow PlantGP-Construction08/12/201005/14/2012
MSR105893South Mississippi Electric Power Association, R D Morrow PlantGP-Construction03/15/201105/11/2012
MSR107884Cooperative Energy, a Mississippi electric cooperative, R D Morrow Sr Generating PlantGP-Construction01/11/201912/31/2021
MSR108219Cooperative Energy, a Mississippi Electric Cooperative, R D Morrow Sr Generating PlantGP-Construction07/06/202012/31/2021
MSR108407Cooperative Energy, a Mississippi Electric Cooperative, R D Morrow Sr Generating PlantGP-Construction05/13/202112/31/2021
MSR107884Cooperative Energy, a Mississippi electric cooperative, R D Morrow Sr Generating PlantGP-Construction08/18/202205/22/2023
MSR108407Cooperative Energy, a Mississippi Electric Cooperative, R D Morrow Sr Generating PlantGP-Construction01/13/202301/31/2027
MSG130498Cooperative Energy, R D Morrow Sr Generating PlantGP-Hydrostatic Testing12/14/201605/25/2017
MSG130579Cooperative Energy, a Mississippi Electric Cooperative, R D Morrow Sr Generating PlantGP-Hydrostatic Testing02/24/202102/28/2022
MSD000792879South Mississippi Electric Power Association, R D Morrow PlantHazardous Waste-EPA ID10/12/200006/06/2017
MSD000792879R. D. Morrow, Sr. Generation StationHazardous Waste-EPA ID06/06/2017 
SW0370020308South Mississippi Electric Power Association, R. D. Morrow, Sr. Generating PlantSolidWaste-NonMSW Landfill03/22/1983 
SW0370020308South Mississippi Electric Power Association, R D Morrow PlantSolidWaste-NonMSW Landfill08/03/200407/31/2014
SW0370020308South Mississippi Electric Power Association, R D Morrow PlantSolidWaste-NonMSW Landfill01/14/201506/14/2017
SW0370020308Cooperative Energy, a Mississippi electric cooperative, R D Morrow Sr Generating Plant, CCB LandfillSolidWaste-NonMSW Landfill06/14/201712/31/2024
WQC2003070South Mississippi Electric Power Association, Retention AreaWQC Number04/20/2004 
WQC2010056South Mississippi Electric Power Association, R D Morrow Plant, Dam StabilizationWQC Number04/01/2011 
MS0028258South Mississippi Electric Power Association, R D Morrow PlantWater-NPDES06/14/199406/13/1999
MS0028258South Mississippi Electric Power Association, R D Morrow PlantWater-NPDES02/02/200112/31/2005
MS0028258South Mississippi Electric Power Association, R D Morrow PlantWater-NPDES01/29/200612/31/2010
MS0028258South Mississippi Electric Power Association, R D Morrow PlantWater-NPDES09/25/201406/14/2017
MS0028258Cooperative Energy, a Mississippi electric cooperative, R D Morrow Sr Generating PlantWater-NPDES06/14/201708/31/2019
MS0028528Cooperative Energy, a Mississippi electric cooperative, R D Morrow Sr Generating PlantWater-NPDES01/27/202012/31/2024


Office of Pollution Control Contacts

NameAssignmentPhone Number
McNamara, JoeOffice of Pollution Control Air Compliance Manager(601) 961-5084
Savell, ZachOffice of Pollution Control Air Compliance Staff(601) 961-5192
Bland, JeffreyOffice of Pollution Control Air Permit Manager(601) 961-5112
Bland, JeffreyOffice of Pollution Control Air Permit Staff(601) 961-5112
Caron, KristaOffice of Pollution Control Hazardous Waste Manager(601) 961-5719
Mayeu, EthanOffice of Pollution Control Solid Waste Compliance Manager(601) 961-5613
Woods, KolbyOffice of Pollution Control Solid Waste Compliance Staff(601) 961-5393
Beasley, SaraOffice of Pollution Control Stormwater Compliance Manager(601) 961-5283
Beasley, SaraOffice of Pollution Control Stormwater Compliance Staff(601) 961-5283
Bass, FloranceOffice of Pollution Control Stormwater Permit Manager(601) 961-5614
Drinnon, LeahOffice of Pollution Control Stormwater Permit Staff(601) 961-5624
Beasley, DannyOffice of Pollution Control Water Compliance Manager(601) 961-5356
Brown, TravisOffice of Pollution Control Water Compliance Staff(601) 961-5322
Tomkins, TracyOffice of Pollution Control Water Permit Manager(601) 961-5622
Tomkins, TracyOffice of Pollution Control Water Permit Staff(601) 961-5622


Active Permits Available Online

Permit TypePermit NumberIssue DatePermit Document
Air - Air-Construction PSD1440-0002102/25/2020 click for document
Air - Air-Construction PSD Admin Mod1440-0002106/14/2017 click for document
Air - Title V Modification1440-0002109/16/2014 click for document
Solid Waste - Non Mun Landfill ADMINSW037002030806/14/2017 click for document
Water - NPDES RenewalMS002825801/27/2020 click for document


Active Coverages Available Online

Permit TypePermit NumberIssue DatePermit Document
General Permit - Baseline RecoverageMSR00106505/13/2021 click for document
General Permit - Construction RecoverageMSR10840701/13/2023 click for document


Current Status of Individual Permit Applications

ProgramPermit TypePermit NumberStatus DateStatus Desc.
AirAir-Construction PSD1440-0002102/25/2020Permit Issued
AirTitle V Modification1440-0002108/11/2023Receive 502(b)10 Request
Solid WasteNon Mun Landfill ADMINSW037002030806/23/2017Send Name Change / Transfer Approval Letter
WaterNPDES RenewalMS002825808/16/2024Additional Information Requested from Applicant


Current Status of General Permit Applications

ProgramPermit TypePermit NumberStatus DateStatus Desc.PDF
General PermitBaseline RecoverageMSR00106505/13/2021Coverage Issued click for document
General PermitConstruction RecoverageMSR10788405/22/2023Coverage Terminated click for document
General PermitHydrostatic ModificationMSG13057907/14/2022Coverage Terminated click for document


Current Status of Water Quality Certification

ProgramTypeCert No.Status DateStatus Desc.
Water Quality401 CertificationWQC201005604/05/2011Water Quality Certification Issued

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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.