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Water Protection Program Public Notices

Public notices can provide information about hearings on development proposals, new ordinances and regulations, bond issues, tax proposals, public improvement projects and other issues. This gives people the opportunity to stay informed about the policies and activities that affect them. You will always be able to find our public notices near the classified section of your local paper. With Internet access, you can search through notices from across town or across the state.

Proposed Permits

  • Draft State Operating Permits - Listing of proposed permits, which can be sorted by Permit Number, Applicant, County, Public Notice Start Date or End Date


    Public Hearing

    Union Electric Company d/b/a Ameren Missouri – Labadie Energy Center

    The Missouri Department of Natural Resources will hold a virtual public hearing on July 1, 2021, at 5 p.m. This hearing will be online per the meeting requestor.

    Join Webex Meeting

    Call-In Number 1-650-479-3207
    Meeting number (access code): 177 167 2217
    Meeting password: DNR

    Those wishing to testify at the hearing should notify the department in writing at least seven days prior to the hearing. Notification should be sent to Krista Welschmeyer at or via mail at Missouri Department of Natural Resources, Water Protection Program, P.O. Box 176, Jefferson City, MO 65102-0176. The Hearing Officer may allow additional speakers at the hearing, if time permits. If you cannot attend virtually, but prefer to attend in person, please contact

    The hearing is in regard to the following draft permit:

    Union Electric Company d/b/a Ameren Missouri - Labadie Energy Center

    Public Notice and Hearing in accordance with 40 CFR 124.57, 40 CFR 122.21, 10 CSR 20-6.020 and 644.061, RSMo

    Draft Permit

    316 (a)

    316 (b)




Proposed Standard Operating Procedure

Pretreatment Program Approval Public Notice

401 Water Quality Certification

Clean Water Commission

Drinking Water

Guidance Documents

Impaired Waters and Total Maximum Daily Loads (TMDL)

Proposed Rules and Regulations

Financial Assistance Center