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.

Westlake Compounds LLC dba Westlake Global Compounds, Gallman

General Information

AI ID	Branch	SIC	County	Basin	Start	End
970	Air 1 Haz Waste Stormwater 401 Water 1	3087	Copiah	Pearl River	04/11/1995

Physical and Mailing Address

Physical Address (Primary)	Mailing Address
20043 Highway 51 Hazlehurst, MS 39083	20043 Highway 51 Hazlehurst, MS 39083

Permits and Alternate/Historic AI Identifiers

AI ID	Alt Name	Alt Type	Start Date	End Date
060000002	Georgia Gulf Chemicals & Vinyls LLC, Gallman	Air-Construction	04/11/1995	04/11/1995
060000002	Georgia Gulf Chemicals & Vinyls LLC, Gallman	Air-Construction	12/17/1996
060000002	Georgia Gulf Chemicals & Vinyls LLC, Gallman	Air-Construction	01/28/1997
060000002	Georgia Gulf Chemicals & Vinyls LLC, Gallman	Air-Construction	01/06/1999
060000002	Georgia Gulf Chemicals & Vinyls LLC, Gallman	Air-State Operating	04/11/1995	04/01/2000
060000002	Georgia Gulf Chemicals & Vinyls LLC, Gallman	Air-State Operating	12/17/1996	04/01/2000
060000002	Georgia Gulf Chemicals & Vinyls LLC, Gallman	Air-State Operating	01/28/1997	04/01/2000
060000002	Georgia Gulf Chemicals & Vinyls LLC, Gallman	Air-State Operating	01/06/1999	04/01/2000
060000002	Georgia Gulf Chemicals & Vinyls LLC, Gallman	Air-State Operating	12/14/1999
MSR001524	Georgia Gulf Chemicals & Vinyls LLC, Gallman	GP-Baseline	12/14/2001	02/16/2006
MSR001524	Georgia Gulf Chemicals & Vinyls LLC, Gallman	GP-Baseline	02/16/2006	12/06/2010
MSR001524	Georgia Gulf Chemicals & Vinyls LLC, Gallman	GP-Baseline	12/06/2010	02/05/2013
MSR001524	Axiall, LLC	GP-Baseline	02/05/2013	05/11/2017
MSR001524	Axiall, LLC	GP-Baseline	05/11/2017	12/05/2018
MSR001524	Westlake Compounds LLC	GP-Baseline	12/05/2018	10/31/2020
MSR001524	Westlake Compounds LLC	GP-Baseline	02/02/2021	07/17/2024
MSR001524	Westlake Compounds LLC dba Westlake Global Compounds, Gallman	GP-Baseline	07/17/2024	11/30/2025
MSD981025612	Georgia Gulf Chemicals & Vinyls LLC, Gallman	Hazardous Waste-EPA ID	03/12/1990	02/20/2013
MSD981025612	Axiall LLC	Hazardous Waste-EPA ID	02/20/2013	11/02/2021
MSD981025612	Westlake Compounds LLC	Hazardous Waste-EPA ID	11/02/2021
MS0036986	Georgia Gulf Chemicals & Vinyls LLC, Gallman	Water-NPDES	04/10/1997	04/10/2002
MS0036986	Georgia Gulf Chemicals & Vinyls LLC, Gallman	Water-NPDES	12/14/1999	04/10/2002
MS0036986	Georgia Gulf Chemicals & Vinyls LLC, Gallman	Water-NPDES	02/04/2002	01/17/2007
MS0036986	Georgia Gulf Chemicals and Vinyls LLC, Gallman	Water-NPDES	01/17/2007	12/12/2011
MS0036986	Georgia Gulf Chemicals and Vinyls LLC, Gallman	Water-NPDES	12/12/2011	02/05/2013
MS0036986	Axiall LLC	Water-NPDES	02/05/2013	11/30/2016
MS0036986	Axiall LLC	Water-NPDES	05/24/2017	01/14/2019
MS0036986	Westlake Compounds LLC	Water-NPDES	01/14/2019	04/30/2022
MS0036986	Westlake Compounds LLC dba Westlake Global Compounds, Gallman	Water-NPDES	05/09/2022	04/30/2027

Office of Pollution Control Contacts

Name	Assignment	Phone Number
McNamara, Joe	Office of Pollution Control Air Compliance Manager	(601) 961-5084
McNamara, Joe	Office of Pollution Control Air Compliance Staff	(601) 961-5084
Bland, Jeffrey	Office of Pollution Control Air Permit Manager	(601) 961-5112
Bland, Jeffrey	Office of Pollution Control Air Permit Staff	(601) 961-5112
Caron, Krista	Office of Pollution Control Hazardous Waste Manager	(601) 961-5719
Beasley, Sara	Office of Pollution Control Stormwater Compliance Manager	(601) 961-5283
Drinnon, Leah	Office of Pollution Control Stormwater Compliance Staff	(601) 961-5624
Beasley, Danny	Office of Pollution Control Water Compliance Manager	(601) 961-5356
Brown, Travis	Office of Pollution Control Water Compliance Staff	(601) 961-5322
Tomkins, Tracy	Office of Pollution Control Water Permit Manager	(601) 961-5622
Patel, Samar	Office of Pollution Control Water Permit Staff	(601) 961-5331

Active Permits Available Online

Permit Type	Permit Number	Issue Date	Permit Document
Water - NPDES Renewal	MS0036986	05/09/2022

Active Coverages Available Online

Permit Type	Permit Number	Issue Date	Permit Document
General Permit - Baseline Administrative Modification	MSR001524	07/17/2024

Current Status of Individual Permit Applications

Program	Permit Type	Permit Number	Status Date	Status Desc.
Air	Construction Permit	None Assigned	01/06/1999	Permit Issued
Air	State Operating Permit Renewal	060000002	07/15/2000	Application Withdrawn
Water	NPDES Renewal	MS0036986	05/09/2022	Process Public Comments

Current Status of General Permit Applications

Program	Permit Type	Permit Number	Status Date	Status Desc.	PDF
General Permit	Baseline Recoverage	MSR001524	07/17/2024	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