Rules and regulations books sitting on a desk in a library

The Clean Water Rulemaking group is a stakeholder group organized by the department to discuss state water quality and wastewater regulations. The group provides input and assistance to the department in developing and refining Missouri’s clean water regulations (10 CSR 20).

Meetings

Meetings are held as needed and are open to everyone. Attendance at these meetings may be in person, by conference call or through Webex. The department will attempt to correct technical difficulties as they arise, but the department cannot guarantee the quality of the Webex or conference call option. The meeting will not be subject to change or repeat due to any technical difficulties.

If there are issues you would like to discuss during the meeting, you will need to notify the department before the meeting. You can do this by emailing the staff coordinator noted below. Individuals requiring special services or accommodations in order to attend a meeting can make arrangements by contacting the staff coordinator at least 48 hours before the meeting. Hearing- and speech-impaired individuals may contact the staff coordinator through Relay Missouri at 800-735-2966. Translation or interpretation services will be provided upon request at no charge. Call 573-522-9395 for assistance.

Staff Coordinator: Susan Mills, Water Pollution Control Branch, susan.mills@dnr.mo.gov, 573-526-1386

Upcoming Meetings


Meeting

Lewis and Clark State Office Building
Jefferson City, Missouri
Video Attendance Available!

This meeting will focus on reviewing, revising or updating the Wastewater Minimum Design Standards in 10 CSR 20-8, as part of the department's Clean Water Rulemaking. Attendance at this meeting may be in person, by conference call or through Webex, using the access information below. If you choose the Webex or conference call option, please mute your phone or computers so background noise and hold music do not come through and disrupt the discussion.

Meeting number (access code): 2633 284 6015
Meeting password: wrPkqUD5m53
Call-in number (US/Canada): 650-479-3207*

*This is not a toll-free number. Any charges that may occur from this option are the responsibility of the participant.

Notice: This public meeting may be subject to audio and video recording. 

 More Info:
All department events and meetings, including dates, times and locations, are available by accessing the department calendar.

Past Meetings


Meeting

Lewis and Clark State Office Building
Jefferson City, Missouri
Video Attendance Available!

This meeting will focus on reviewing, revising or updating the Wastewater Minimum Design Standards in 10 CSR 20-8, as part of the department's Clean Water Rulemaking. This meeting will focus on the technical aspects of 10 CSR 20-8.140, Wastewater Treatment Plant Works, including a discussion on updates to the minimum setback distances from wells and updates to chemical handling. Attendance at this meeting may be in person, by conference call or through Webex, using the access information below. If you choose the Webex or conference call option, please mute your phone or computers so background noise and hold music do not come through and disrupt the discussion.

Meeting number (access code): 2632 439 8440
Meeting password: Qk4mtjANj22
Call-in number (US/Canada): 650-479-3207*

*This is not a toll-free number. Any charges that may occur from this option are the responsibility of the participant.

Notice: This public meeting may be subject to audio and video recording. 

 More Info:
Additional Materials:

Meeting

Lewis and Clark State Office Building
Jefferson City, Missouri

This meeting will focus on reviewing, revising or updating the Wastewater Minimum Design Standards in 10 CSR 20-8, as part of the department's Clean Water Rulemaking. This meeting will focus on the technical aspects of 10 CSR 20-8.140, Wastewater Treatment Plant Works, including a discussion on updates to the minimum requirements on electrical controls, fencing and barriers around the treatment plant, ventilation, emergency storage and chemical handling. Attendance at this meeting may be in person, by conference call or through Webex, using the access information below. If you choose the Webex or conference call option, please mute your phone or computers so background noise and hold music do not come through and disrupt the discussion.

Meeting number (access code): 2632 959 6918
Meeting password: 2ZPuGGRJM72
Call-in number (US/Canada): 650-479-3207*

*This is not a toll-free number. Any charges that may occur from this option are the responsibility of the participant.

Notice: This public meeting may be subject to audio and video recording. 

 Additional Materials:
All department events and meetings, including dates, times and locations, are available by accessing the department calendar.

Ongoing Discussions

10 CSR 20-8.140 Wastewater Treatment Facilities

The department is meeting with those that are interested, to review, revise or update the minimum design standards for systems that are part of wastewater collection and treatment systems. Discussions for updates to this regulation will be spread out over several meetings. Discussion materials will be provided below as they become available.

Contact Information