General Information

AI ID Branch SIC County Basin Start End
16634 Air 1
Stormwater 401
Water 1
2099 Forrest Pascagoula River 11/16/2001


Physical and Mailing Address

Physical Address (Primary) Mailing Address
457 JM Tatum Industrial Drive
Hattiesburg, MS 39401
457 JM Tatum Industrial Drive
Hattiesburg, MS 39401


Permits and Alternate/Historic AI Identifiers

AI ID Alt Name Alt Type Start Date End Date
080000099 USA Yeast Company, LLC Air-Construction 04/18/2002
080000099 USA Yeast Company, LLC Air-State Operating 04/23/2002 12/20/2002
080000099 USA Yeast Company, LLC Air-Synthetic Minor Operating 12/20/2002 11/30/2007
080000099 USA Yeast Company, LLC Air-Synthetic Minor Operating 02/28/2008 01/17/2013
080000099 USA Yeast Company, LLC Air-Synthetic Minor Operating 01/17/2013 02/29/2016
080000099 USA Yeast Company, LLC Air-Synthetic Minor Operating 02/29/2016 11/30/2017
080000099 USA Yeast Company LLC Air-Synthetic Minor Operating 11/30/2017 10/31/2022
MSR102092 USA Yeast Company, LLC GP-Construction 04/18/2002 09/16/2003
16634 USA Yeast Company, LLC No Exposure Certification 06/21/2007 05/08/2012
16634 USA Yeast Company, LLC No Exposure Certification 05/09/2012 05/30/2017
16634 USA Yeast Company, LLC No Exposure Certification 05/31/2017 05/30/2022
MSP091951 USA Yeast Company, LLC Water-Pretreatment 12/20/2002 11/30/2007
MSP091951 USA Yeast Company, LLC Water-Pretreatment 02/28/2008 01/17/2013
MSP091951 USA Yeast Company LLC Water-Pretreatment 01/17/2013 02/29/2016
MSP091951 USA Yeast Company LLC Water-Pretreatment 02/29/2016 12/31/2017
MSP091951 USA Yeast Company LLC Water-Pretreatment 09/01/2017 08/31/2022


Office of Pollution Control Contacts

Name Assignment Phone Number
McNamara, Joe Office of Pollution Control Air Compliance Manager (601) 961-5084
Savell, Zach Office of Pollution Control Air Compliance Staff (601) 961-5192
Bland, Jeffrey Office of Pollution Control Air Permit Manager (601) 961-5112
Bland, Jeffrey Office of Pollution Control Air Permit Staff (601) 961-5112
Beasley, Sara Office of Pollution Control Stormwater Compliance Manager (601) 961-5283
Beasley, Sara Office of Pollution Control Stormwater Compliance Staff (601) 961-5283
Beasley, Danny Office of Pollution Control Water Compliance Manager (601) 961-5356
Ray, Claire Office of Pollution Control Water Compliance Staff (601) 961-5308
Tomkins, Tracy Office of Pollution Control Water Permit Manager (601) 961-5622
Tomkins, Tracy Office of Pollution Control Water Permit Staff (601) 961-5622


Active Permits Available Online

Permit Type Permit Number Issue Date Permit Document
Air - SMOP Renewal 0800-00099 11/30/2017 click for document
Water - Pretreatment Renewal MSP091951 09/01/2017 click for document


Current Status of Individual Permit Applications

Program Permit Type Permit Number Status Date Status Desc.
Air Construction Permit 0800-00099 04/18/2002 Permit Issued
Air SMOP Renewal 0800-00099 05/09/2022 Issue Letter Acknowledging Receipt of Application
Air State Operating Permit 0800-00099 12/20/2002 Revoke Permit
Water Pretreatment Renewal MSP091951 04/12/2022 Additional Information Requested from Applicant


Current Status of General Permit Applications

Program Permit Type Permit Number Status Date Status Desc. PDF
General Permit Construction Coverage MSR102092 09/16/2003 Coverage 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 Request Link
PO Box 2261
Jackson, MS 39225-2261
Phone Number: (601) 961-5171
Fax Number: (601) 961-5049