General Information

AI ID Branch SIC County Basin Start End
20296 Air 2
Haz Waste
Stormwater 401
Water 2
3312 Lowndes Tombigbee River 01/26/2005


Physical and Mailing Address

Physical Address (Primary) Mailing Address
1945 Airport Road
Columbus, MS 39701
PO Box 1467
Columbus, MS 39703


Permits and Alternate/Historic AI Identifiers

AI ID Alt Name Alt Type Start Date End Date
168000064 SeverCorr, LLC Air-Construction 03/31/2005 06/02/2010
168000064 Severstal Columbus Air-Construction 06/02/2010
168000064 Severstal Columbus Air-Construction 05/01/2014
168000064 Steel Dynamics Columbus Air-Construction 10/27/2014
168000064 Steel Dynamics Columbus Air-Construction 01/22/2016
168000064 SeverCorr, LLC Air-State Operating 03/31/2005
168000064 Severstal Columbus Air-Title V Operating 05/20/2010 04/30/2015
168000064 Steel Dynamics Columbus Air-Title V Operating 10/27/2014 04/30/2015
168000064 Steel Dynamics Columbus Air-Title V Operating 04/18/2017 03/31/2022
MSR103497 SeverCorr, LLC GP-Construction 02/04/2005 03/27/2005
MSR107361 Steel Dynamics Columbus, LLC GP-Construction 02/13/2017 12/31/2021
MSR000103143 SeverCorr, LLC Hazardous Waste-EPA ID 08/02/2006
MSR000103143 Steel Dynamics Columbus Hazardous Waste-EPA ID 11/25/2014
WQC2005048 SeverCorr, LLC WQC Number 06/01/2005
MS0059994 SeverCorr, LLC Water-NPDES 10/02/2006 06/04/2010
MS0059994 Severstal Columbus Water-NPDES 06/04/2010 09/30/2011
MS0059994 Severstal Columbus Water-NPDES 06/08/2012 05/31/2017
MS0059994 Steel Dynamics Columbus Water-NPDES 10/27/2014 05/31/2017
MS0059994 Steel Dynamics, Columbus Water-NPDES 04/13/2017 03/31/2022


Office of Pollution Control Contacts

Name Assignment Phone Number
39469 Pilgrim, Kenneth (601) 961-5368
57384 Gent, Elisabeth (601) 961-5128
42385 Whitlock, Jaricus (601) 961-5747
42385 Whitlock, Jaricus (601) 961-5747
25113 Caron, Krista (601) 961-5719
40096 Justice, Bradley (601) 961-5064
40524 Beasley, Danny (601) 961-5356
40524 Beasley, Danny (601) 961-5356
22494 Griffith, Michael (601) 961-5559
56232 McIntyre, Tyler (601) 961-5206
22322 Williams, Becky (601) 961-5580
22322 Williams, Becky (601) 961-5580


Active Permits Available Online

Permit Type Permit Number Issue Date Permit Document
Air - Construction Admin Mod 1680-00064 1040534 click for document
Air - Construction Permit 1680-00064 1126990 click for document
Air - Title V Admin Mod 1680-00064 1415020 click for document
Water - NPDES Modification MS0059994 1393810 click for document


Active Coverages Available Online

Permit Type Permit Number Issue Date Permit Document
General Permit - Construction Coverage MSR107361 1199868 click for document


Current Status of Individual Permit Applications

Program Permit Type Permit Number Status Date Status Desc.
Air Air-Construction PSD Admin Mod 1680-00064 07/15/2011 Permit Issued
Air Construction Permit 1680-00064 01/22/2016 Permit Issued
Air State Operating Permit Modification None Assigned 08/27/2007 Application Withdrawn
Air Title V Admin Mod 1680-00064 02/25/2020 Permit Issued
Water NPDES Modification MS0059994 02/11/2021 Send Draft Permit to Facility
Water Pretreatment MSP092198 10/26/2009 Application Withdrawn


Current Status of General Permit Applications

Program Permit Type Permit Number Status Date Status Desc. PDF
General Permit Construction Coverage MSR107361 02/13/2017 Coverage Issued click for document


Current Status of Water Quality Certification

Program Type Cert No. Status Date Status Desc
Water Quality 401 Certification WQC2005048 06/01/2005 Water 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 Request Link
PO Box 2261
Jackson, MS 39225-2261
Phone Number: (601) 961-5171
Fax Number: (601) 961-5049