Missouri Clean Water Commission

The Missouri Clean Water Commission supervises the administration and enforcement of the Missouri Clean Water Law (Missouri Revised Statute Chapter 644, RSMo). The commission brings together and coordinates all aspects of water quality in an effort to ensure the state’s progress toward protecting, preserving and improving water quality in Missouri. In coordination with industry, citizens and local governments, the commission develops comprehensive plans and programs for preventing, controlling and reducing new or existing sources of pollution. The commission makes decisions on matters brought on appeal and administers variance requests. With assistance from the Missouri Department of Natural Resources' Water Protection Program, the commission develops Missouri’s Water Quality Standards and Missouri’s list of impaired waters. When necessary, the commission also takes enforcement action against those who violate the Missouri Clean Water Law and regulations. The commission also establishes funding priorities and oversees financial assistance to protect and preserve water quality. 

Commission Meetings

The commission meets at least four times a year. Agenda items vary, but they typically include public hearings, actions on rules, requests for variances or work related to compliance issues. The public is welcome to attend these meetings, which may be in person, by conference call or through Webex. The department cannot guarantee the quality of the Webex or conference call options. The department attempts to correct any technical difficulties as they arise, but the meeting will not be subject to change or repeat due to any technical difficulties.

If you would like to address the commission on any agenda item, you will need to notify the department before the meeting. You can do this by emailing the commission secretary at krista.welschmeyer@dnr.mo.gov if attending by Webex or conference call. If attending in person, you can complete a Speaker Request form that will be available at the registration table at the meeting.

Upcoming Meetings


Meeting
Video Attendance Available!
Metropolitan St. Louis Sewer District-Bissell Point Wastewater Facility
Environmental Compliance Auditorium
10 E. Grand Ave.
St. Louis, Missouri

More Info:
Prospect Lakes Variance Public Comment Period, May 5 - June 1
Kinder Farms Variance Public Comment Period, May 10 - June 9

Meeting
Video Attendance Available!
Lewis and Clark State Office Building
LaCharrette/ Nightingale Conference Rooms
1101 Riverside Drive
Jefferson City, Missouri

Past Meetings


Meeting
Lewis and Clark State Office Building
Jefferson City, Missouri
Video Attendance Available!
Agenda
More Info:
Video Recording, April 12, 2023
Additional Materials:
Clean Water Commission Amended Briefing Packet April 12, 2023

Meeting
Lewis and Clark State Office Building
Jefferson City, Missouri
Agenda Amended
Minutes
Additional Materials:
Clean Water Commission Meeting Briefing Packet, Jan. 11, 2023
2022 303(d) List Public Availability Meeting No. 2 Meeting Summary, Dec. 13, 2022
Clean Water Compliance and Enforcement Actions Report, Fiscal Year 2022
Clean Water Commission Issued Permits Report, Calendar Year 2022
EPA Review of 2022 Missouri Water Quality Standards

Meeting
Lewis and Clark State Office Building
Jefferson City, Missouri
Agenda
Minutes
Additional Materials:
Clean Water Commission Meeting Briefing Packet, Nov. 4, 2022

Hearing
Lewis and Clark State Office Building
Jefferson City, Missouri

Meeting
Lewis and Clark State Office Building
Jefferson City, Missouri
Agenda
Minutes
Additional Materials:
Clean Water Commission Meeting Briefing Packet, July 7, 2022
Recreational Water Quality Criteria for Cyanotoxins Presentation by MoDNR, July 7, 2022
Per- and Polyfluoroalkyl Substances (PFAS) Sampling at Missouri Public Water Systems and the Regulatory Process Presentation by MoDNR, July 7, 2022
2024 Listing Methodology Document Presentation, July 6, 2022

Meeting
Lewis and Clark State Office Building
Jefferson City, Missouri
Agenda
Minutes
Additional Materials:
Clean Water Commission Meeting Briefing Packet, April 28, 2022

Meeting
Lewis and Clark State Office Building
Jefferson City, Missouri
Agenda Amended
Minutes
Additional Materials:
Clean Water Commission Meeting Briefing Packet, Jan. 14, 2022

Meeting
Lewis and Clark State Office Building
Jefferson City, Missouri
Agenda Additional Materials:
Clean Water Commission Meeting Briefing Packet (amended), Oct. 29, 2021

Meeting
Lewis and Clark State Office Building
Jefferson City, Missouri
Agenda Amended
Minutes
Additional Materials:
Clean Water Commission Meeting Briefing Packet, Oct. 12, 2021
Labadie Energy Center - Administrative Hearing Commission Recommended Decision and Additional Documentation, July 15, 2021
Labadie Energy Center - Ameren Exhibits
Labadie Energy Center - Joint Exhibits
Labadie Energy Center - Respondent's Exhibits
Labadie Energy Center - Sierra Club Exhibits
Labadie Energy Center - Additional Intervenor's Exhibits
Labadie Energy Center - Public Hearing Transcripts, May 10, 2018

Hearing
Lewis and Clark State Office Building
Jefferson City, Missouri

More Info:
Water Quality Standards Proposed Amendment Public Comment Period, July 15, 2021 to Aug. 31, 2021

Hearing
Lewis and Clark State Office Building
Jefferson City, Missouri
Agenda
Minutes
Additional Materials:
Clean Water Commission Meeting Briefing Packet, Aug. 10, 2021

Meeting
Lewis and Clark State Office Building
Jefferson City, Missouri
Additional Materials:
Construction and Operating Permits Proposed Amendment, 10 CSR 20-6.010

Meeting
Lewis and Clark State Office Building
Jefferson City, Missouri
Agenda Amended
Minutes
Additional Materials:
Clean Water Commission Meeting Briefing Packet, May 18, 2021

Meeting
Webex Meeting
Statewide, Missouri
Agenda Amended
Minutes
Additional Materials:
Clean Water Commission Meeting Briefing Packet, March 18, 2021

Meeting
Webex Meeting
Statewide, Missouri
Agenda Amended
Minutes
Additional Materials:
Clean Water Commission Meeting Briefing Packet, Jan. 7, 2021

Members

Ashley McCarty
Chair
Representing: Agriculture, Industry or Mining
Novinger, MO
Neal Bredehoeft
Vice-Chair
Representing: Public
Alma, MO
Stan Coday
Member
Representing: Agriculture, Industry or Mining
Seymor, MO
Mark Pierce
Member
Representing: Public
John Reece
Member
Representing: Wastewater Treatment Works
Lee’s Summit, MO
Allen Rowland
Member
Representing: Public
Dexter, MO
Vacant
Member
Representing: Public
Tim Duggan
Attorney General's Office Contact
Missouri Attorney General's Office
PO Box 899
Jefferson City, MO 65102
573-751-8795
Vacant
MoDNR Staff Contact
Krista Welschmeyer
MoDNR Staff Assistant Contact
Missouri Department of Natural Resources
PO Box 176
Jefferson City, MO 65102
573-751-6721
krista.welschmeyer@dnr.mo.gov

Commission Structure

The Missouri Clean Water Commission is made up of seven members, all of which are appointed by the governor and confirmed by the Senate. All members represent the general interest of the public and have an interest in and knowledge of conservation and the effects and control of water contaminants. All members must have demonstrated an interest and knowledge of water quality.

  • Two members must be knowledgeable concerning the needs of agriculture, industry or mining and interested in protecting these needs in a manner consistent with the purposes of sections 644.006 to 644.141, RSMo
  • One member must be knowledgeable concerning the needs of publicly owned wastewater treatment works
  • Four members must represent the public
  • No more than four members may be from the same political party

Commissioners serve four-year terms and until successors are selected and qualified. If you are interested in serving on this commission, a current Application for Gubernatorial Appointment is required for consideration. You can apply online on the Missouri Boards and Commissions website.