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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.

Olin Corporation

General Information

AI IDBranchSICCountyBasinStartEnd
19479Metal and Metal Fabricators3482, 2892LafayetteYazoo River08/17/2004 


Physical and Mailing Address

Physical Address (Primary)Mailing Address
411 County Road 101
Oxford, MS 38655
600 Powder Mill Road
East Alton, IL 62024


Permits and Alternate/Historic AI Identifiers

Alt IDAlt NameAlt TypeStart DateEnd Date
142000029Olin CorporationAir-Construction02/28/2011 
19479Olin CorporationAir-Notification09/10/2009 
19479Olin Corporation Winchester DivisionAir-Notification04/18/2012 
19479Olin CorporationAir-Notification11/16/2012 
142000029Olin CorporationAir-Synthetic Minor Operating 09/09/201108/31/2016
142000029Olin CorporationAir-Synthetic Minor Operating 12/28/201611/30/2021
MSR001690Olin CorporationGP-Baseline01/12/200501/08/2006
MSR002296Olin CorporationGP-Baseline01/17/201710/31/2020
MSR103297H+M Construction Company, Inc, Olin CorporationGP-Construction10/06/200403/27/2005
MSR105876H&M Construction Company, Inc, Olin CorporationGP-Construction12/29/201003/08/2011
MSR105876H&M Construction Company, Inc, Olin CorporationGP-Construction03/08/201110/16/2013
MSD053796736Olin CorporationHazardous Waste-EPA ID04/13/2005 
19479Olin CorporationNo Exposure Certification01/09/200610/14/2008
19479Olin CorporationNo Exposure Certification10/15/200810/01/2013
19479Olin CorporationNo Exposure Certification10/02/201301/04/2017
MSP092068Olin CorporationWater-Pretreatment01/18/200511/20/2009
MSP092068Olin CorporationWater-Pretreatment11/20/200908/26/2014
MSP092068Olin CorporationWater-Pretreatment08/26/201407/31/2019


Office of Pollution Control Contacts

NameAssignmentPhone Number
Yassin, MohammadOffice of Pollution Control Compliance Manager(601) 961-5195
Justice, BradleyOffice of Pollution Control Compliance Staff(601) 961-5064
Nester, BeckyOffice of Pollution Control Permit Manager(601) 961-5580
Cress, CarterOffice of Pollution Control Permit Writer(601) 961-5713


Active Permits Available Online

Permit TypePermit NumberIssue DatePermit Document
Air - Construction Permit1420-0002902/28/2011 click for document
Air - SMOP Renewal1420-0002912/28/2016 click for document
Water - Pretreatment RenewalMSP09206808/26/2014 click for document


Active Coverages Available Online

Permit TypePermit NumberIssue DatePermit Document
General Permit - Baseline CoverageMSR00229601/17/2017 click for document


Current Status of Individual Permit Applications

ProgramPermit TypePermit NumberStatus DateStatus Desc.
AirConstruction Permit1420-0002902/28/2011Permit Issued
AirSMOP Renewal1420-0002912/28/2016Permit Issued
WaterPretreatment ModificationMSP09206808/26/2014Revoke Permit


Current Status of General Permit Applications

ProgramPermit TypePermit NumberStatus DateStatus Desc.PDF
General PermitBaseline CoverageMSR00229601/17/2017Administratively Complete NOI Reviewed by MDEQ Staff click for document
General PermitConstruction RecoverageMSR10587610/16/2013Coverage Terminated click for document
General PermitNo Exposure CertificationNone Assigned01/04/2017Coverage Terminated

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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.