Individuals requiring special services or accommodations in order to attend an event can make arrangements by contacting the department’s staff for that event at least 48 hours before the event at 800-361-4827. Hearing- and speech-impaired individuals may contact department staff 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.
- For a list of upcoming state park-related meetings and events, please visit Missouri State Parks Upcoming Events.
- For a list of bid announcements, grant/ loan deadlines and draft permits, rules or other actions currently open for public review and comment, please visit Public Notices/ Public Comments.
- For a list of operator certification courses, please visit Operator Certification Training.
- Operator certification exams are now self-scheduled. Please visit Operator Certification Exams for more information.
Notice: Attendance at some of these events 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 any Webex or conference call option. The event will not be subject to change or repeat due to any technical difficulties. Public meetings and hearings may be subject to audio and video recording. Additionally, the department does not authorize participation by AI notetaker applications. Such applications may be removed from any meeting without further notice.
*To view past events, use the date range filter fields ONLY.
November 17 Tuesday |
1:00 p.m. to 3:00 p.m. — Statewide Video Attendance Available! Plastics and Robber Manufacturing Master General Permit Reissuance Public Meeting, Nov. 17, 2026 The department will hold a public informational meeting regarding the reissuance of Master General Permit MO-R23D000 for stormwater discharges associated with plastics and rubber manufacturing,… |
November 18 Wednesday |
10:00 a.m. to 3:00 p.m. — Jefferson City, MO Video Attendance Available! Water Protection Forum Wednesday, November 18, 2026 This is a regularly scheduled… |
November 18 Wednesday |
4:00 p.m. to 6:00 p.m. — Statewide Video Attendance Available! Project Green Domestic Wastewater Treatment Plant Draft Missouri State Operating Permit Public Meeting, Nov. 18, 2026 On Oct. 7, 2026, New Florence Owner LLC submitted a wastewater operating permit application for a new facility, Project Green Domestic Wastewater Treatment Plant. |
November 20 Friday |
10:00 a.m. — Jefferson City, MO Video Attendance Available! Missouri Advisory Council on Historic Preservation Friday, November 20, 2026 This is a regularly scheduled… |
November 20 Friday |
5:30 p.m. — Montgomery City, MO Project Green Domestic Wastewater Treatment Plant Draft Missouri State Operating Permit Public Meeting, Nov. 20, 2026 On Oct. 7, 2026, New Florence Owner LLC submitted a wastewater operating permit application for a new facility, Project Green Domestic Wastewater Treatment Plant. |
November 23 Monday |
10:00 a.m. — Statewide Video Attendance Available! MO-R1000 Renewal Master General Permit Reissuance Public Meeting, Nov. 23, 2026 The department will hold a public informational meeting regarding the reissuance of Master General Permit MO-1000 for area-wide land disturbance. |
November 24 Tuesday |
10:00 a.m. to 1:00 p.m. — Jefferson City, MO Video Attendance Available! Hazardous Waste Forum Tuesday, November 24, 2026 This is a regularly scheduled … |
November 24 Tuesday |
10:00 a.m. to 1:00 p.m. — Jefferson City, MO Video Attendance Available! Solid Waste Forum Tuesday, November 24, 2026 This is a regularly scheduled … |
November 30 Monday |
12:00 p.m. to 3:00 p.m. — Osage Beach, MO Soil and Water Districts Commission Monday, November 30, 2026 This is a regularly scheduled… |
December 3 Thursday |
9:00 a.m. — Jefferson City, MO Video Attendance Available! Missouri Air Conservation Commission Thursday, December 3, 2026 This is a regularly scheduled… |
December 17 Thursday |
10:00 a.m. to 12:00 p.m. — Jefferson City, MO Video Attendance Available! Hazardous Waste Management Commission Thursday, December 17, 2026 This is a regularly scheduled… |
January 12 Tuesday |
10:00 a.m. to 12:00 p.m. — Jefferson City, MO Video Attendance Available! Safe Drinking Water Commission Tuesday, January 12, 2027 This is a regularly scheduled… |