General Information

AI ID Branch SIC County Basin Start End
14034 Municipal
Stormwater 401
4952 Hinds Pearl River 06/19/1995


Physical and Mailing Address

Physical Address (Primary) Mailing Address
5901 Terry Road
Byram, MS 39272
PO Drawer 879
Florence, MS 39073


Permits and Alternate/Historic AI Identifiers

AI ID Alt Name Alt Type Start Date End Date
MS0043541 Siwell Utility Company, Inc. Water-NPDES 09/18/1997 08/31/2002
MS0043541 Siwell Utility Company Inc, Siwell Utility Company Treatment Facility Water-NPDES 03/31/2004 02/28/2009
MS0043541 Byram, City of, City of Byram Sewer Treatment Facility Water-NPDES 05/31/2013 04/30/2018
MSU213001 Byram, City of, City of Byram Sewer Treatment Facility Water-SOP 04/22/2013 01/08/2018
MSU213001 Byram, City of, City of Byram Sewer Treatment Facility Water-SOP 01/08/2018 06/08/2020


Office of Pollution Control Contacts

Name Assignment Phone Number
Gammill, James Office of Pollution Control Water Compliance Manager (601) 961-5243
Barrack, Ben Office of Pollution Control Water Compliance Staff (601) 961-5129
Crain, Bradley Office of Pollution Control Water Permit Manager (601) 961-5177


Current Status of General Permit Applications

Program Permit Type Permit Number Status Date Status Desc. PDF
General Permit Construction Coverage MSR109360 08/06/2024 Notice of Intent for General Permit Coverage Received click for document


Current Status of Plans & Specs Approval Letters

Program Permit Type Permit Number Status Date Status Desc
Water Plans and Specs None Assigned 06/14/2024 Plans and Specifications Received

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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