Mississippi Department of Environmental Quality

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.

Greenfield Environmental Multistate Trust LLC

General Information

AI ID	Branch	SIC	County	Basin	Start	End
1696	Haz Waste Water 2	2491	Lowndes	Tombigbee River	10/27/1992

Physical and Mailing Address

Physical Address (Primary)	Mailing Address
2300 14th Avenue North Columbus, MS 39701	11 Flagg Street, Unit Number 1 Cambridge, MA 02138

Permits and Alternate/Historic AI Identifiers

AI ID	Alt Name	Alt Type	Start Date	End Date
168000020	Kerr McGee Chemical Corporation, Columbus	Air-Construction	06/12/1998
168000020	Kerr McGee Chemical Corporation, Columbus	Air-Synthetic Minor Operating	06/06/1997	06/01/2002
168000020	Kerr McGee Chemical Corporation, Columbus	Air-Synthetic Minor Operating	06/12/1998	06/01/2002
MSR220010	Kerr McGee Chemical Corporation, Columbus	GP-Wood Treating	10/27/1992	07/13/1997
MSD990866329	Kerr McGee Chemical Corporation, Columbus	Hazardous Waste-EPA ID	10/12/2000	02/14/2011
MSD990866329	Greenfield Environmental Multistate Trust LLC	Hazardous Waste-EPA ID	02/14/2011
MSD990866329	Kerr McGee Chemical Corporation, Columbus	Hazardous Waste-TSD	06/11/2001	04/12/2006
MSD990866329	Tronox LLC, Columbus	Hazardous Waste-TSD	04/13/2006	05/31/2011
MSP090021	Kerr McGee Chemical Corporation, Columbus	Water-Pretreatment	10/11/1994	10/10/1999
MSP090021	Kerr McGee Chemical Corporation, Columbus	Water-Pretreatment	08/23/2000	07/31/2005
MSP090021	Kerr McGee Chemical Corporation, Columbus	Water-Pretreatment	10/31/2005	04/12/2006
MSP090021	Tronox LLC, Columbus	Water-Pretreatment	04/13/2006	09/30/2010
MSP090021	Greenfield Environmental Multistate Trust LLC	Water-Pretreatment	11/14/2013	10/31/2018
MSP090021	Greenfield Environmental Multistate Trust LLC	Water-Pretreatment	11/09/2018	10/09/2023
MSP090021	Greenfield Environmental Multistate Trust LLC	Water-Pretreatment	10/09/2023	09/30/2028

Office of Pollution Control Contacts

Name	Assignment	Phone Number
Caron, Krista	Office of Pollution Control Hazardous Waste Manager	(601) 961-5719
Griffith, Michael	Office of Pollution Control Water Compliance Manager	(601) 961-5559
Pope, Andrew	Office of Pollution Control Water Compliance Staff	601-961-5010
Simonson, Becky	Office of Pollution Control Water Permit Manager	(601) 961-5580
Gupta, Rajeev	Office of Pollution Control Water Permit Staff	(601) 961-5623

Active Permits Available Online

Permit Type	Permit Number	Issue Date	Permit Document
Water - Pretreatment Renewal	MSP090021	10/09/2023

Active Coverages Available Online

Permit Type	Permit Number	Issue Date	Permit Document

Current Status of Individual Permit Applications

Program	Permit Type	Permit Number	Status Date	Status Desc.
Air	Construction Permit	168000020	06/12/1998	Permit Issued
Air	SMOP Renewal	1680-00020	09/11/2002	Revised Application Received
Hazardous Waste	TSD	None Assigned	01/13/1997	Permit Issued
Hazardous Waste	TSD Operating Renewal	MSD990866329	02/14/2011	Class I Permit Modification Request Approved
Water	Pretreatment Renewal	MSP090021	10/09/2023	Revoke Permit

Current Status of General Permit Applications

Program	Permit Type	Permit Number	Status Date	Status Desc.	PDF
General Permit	Wood Treatment Coverage	MSR22010	07/19/2004	Coverage Terminated

Current Status of Plans & Specs Approval Letters

Program	Permit Type	Permit Number	Status Date	Status Desc

Current Status of Water Quality Certification

Program	Type	Cert No.	Status Date	Status Desc

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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