A public notice announcement thumbtacked to a bulletin board

The following public notices have been issued for currently open public comment periods and scheduled public meetings and public hearings. This list may include draft or proposed permits, rulemaking, state actions, plans, bond issues, tax proposals, public improvement projects and more. Please feel free to participate in any opportunities below that interest you. If you have questions about a specific public comment period or facility, please email or call the contact listed in the public notice. Hearing- and speech-impaired individuals may reach us through Relay Missouri at 800-735-2966 (Requires a device with a call dialing feature, such as a phone, or application with a "click-to-call" feature, such as Webex or Teams).

Please click on the specific public notice to access links to available electronic documents pertaining to that public notice and for information about how to submit written comments, if applicable. Some documents may not be available due to their file size. Other available documents may be quite large, which may result in long download times for individuals with slow internet connections. If you would prefer to review or obtain printed copies of the documents, please submit an Open Records/ Sunshine Law Request.

You can narrow down the number of public comment periods by using the filters below. To view closed public comment periods that ended within the last two years, use the date range fields. 

*This is an "and" type search. All criteria you enter must be met for the public comment period to appear. If you are not able to find the public comment period you are searching for, use less criteria.

Notice Areas of Focus Topic Start Date End Date Meeting/ Hearing Info
Lone Star dba Buzzi Unicem USA-Cape Girardeau Draft Part 70 Operating Permit Public Comment Period, July 10, 2026 to Aug. 9, 2026
Air Pollution Control Program
Air » Pollutants and Sources Draft Part 70 Operating Permit
Air Operating Permits
No public meeting or public hearing scheduled.
Kansas City-Todd Creek Wastewater Treatment Plant Draft Missouri State Operating Permit Public Comment Period, July 10, 2026 to Aug. 10, 2026
Water Protection Program
Water » Wastewater Draft Missouri State Operating Permit
Wastewater Permits
No public meeting or public hearing scheduled.
Jonesburg Gardens Campground Wastewater Treatment Facility Draft Missouri State Operating Permit Public Comment Period, July 10, 2026 to Aug. 10, 2026
Water Protection Program
Water » Wastewater Draft Missouri State Operating Permit
Wastewater Permits
No public meeting or public hearing scheduled.
Skyline Village Inc. Wastewater Treatment Facility Draft Missouri State Operating Permit Public Comment Period, July 10, 2026 to Aug. 10, 2026
Water Protection Program
Water » Wastewater Draft Missouri State Operating Permit
Wastewater Permits
No public meeting or public hearing scheduled.
Cow Creek Camp Wastewater Treatment Facility Draft Missouri State Operating Permit Public Comment Period, July 10, 2026 to Aug. 10, 2026
Water Protection Program
Water » Wastewater Draft Missouri State Operating Permit
Wastewater Permits
No public meeting or public hearing scheduled.
West Point Wastewater Treatment Facility Draft Missouri State Operating Permit Public Comment Period, July 10, 2026 to Aug. 10, 2026
Water Protection Program
Water » Wastewater Draft Missouri State Operating Permit
Wastewater Permits
No public meeting or public hearing scheduled.
Phelps Co. Public Water Supply District No. 2-College Hills East Wastewater Treatment Facility Draft Missouri State Operating Permit Public Comment Period, July 10, 2026 to Aug. 10, 2026
Water Protection Program
Water » Wastewater Draft Missouri State Operating Permit
Wastewater Permits
No public meeting or public hearing scheduled.
Country Living Mobile Home Park Wastewater Treatment Facility Draft Missouri State Operating Permit Public Comment Period, July 10, 2026 to Aug. 10, 2026
Water Protection Program
Water » Wastewater Draft Missouri State Operating Permit
Wastewater Permits
No public meeting or public hearing scheduled.
Mill Creek Resort Wastewater Treatment Plant Draft Missouri State Operating Permit Public Comment Period, July 10, 2026 to Aug. 10, 2026
Water Protection Program
Water » Wastewater Draft Missouri State Operating Permit
Wastewater Permits
No public meeting or public hearing scheduled.
Country Living Apartments Wastewater Treatment Facility Draft Missouri State Operating Permit Public Comment Period, July 10, 2026 to Aug. 10, 2026
Water Protection Program
Water » Wastewater Draft Missouri State Operating Permit
Wastewater Permits
No public meeting or public hearing scheduled.
Mid-Missouri Mining-Kingdom City Draft Missouri State Operating Permit Public Comment Period, July 10, 2026 to Aug. 10, 2026
Water Protection Program
Water » Wastewater Draft Missouri State Operating Permit
Wastewater Permits
No public meeting or public hearing scheduled.
City of Monett Proposed Pretreatment Program Modification Public Comment Period, July 10, 2026 to Aug. 10, 2026
Water Protection Program
Water » Wastewater Pretreatment Proposed Pretreatment Program Modification
Wastewater Pretreatment
No public meeting or public hearing scheduled.
Canam Steel-Washington Draft Part 70 Operating Permit Public Comment Period, July 10, 2026 to Aug. 9, 2026
Air Pollution Control Program
Air » Pollutants and Sources Draft Part 70 Operating Permit
Air Operating Permits
No public meeting or public hearing scheduled.
Chillicothe Municipal Utilities Draft Part 70 Operating Permit Public Comment Period, July 10, 2026 to Aug. 9, 2026
Air Pollution Control Program
Air » Pollutants and Sources Draft Part 70 Operating Permit
Air Operating Permits
No public meeting or public hearing scheduled.
New Frontier Materials-Kingshighway Asphalt Draft Intermediate Operating Permit Public Comment Period, July 10, 2026 to Aug. 9, 2026
Air Pollution Control Program
Air » Pollutants and Sources Draft Intermediate Operating Permit
Air Operating Permits
No public meeting or public hearing scheduled.
Davis Paint-North Kansas City Draft Intermediate Operating Permit Public Comment Period, July 10, 2026 to Aug. 9, 2026
Air Pollution Control Program
Air » Pollutants and Sources Draft Intermediate Operating Permit
Air Operating Permits
No public meeting or public hearing scheduled.
City of Belton Olson Acres Sewer Improvements Bid Opportunity, July 6, 2026 to July 31, 2026
Financial Assistance Center
Water » Wastewater Bid Announcement
State Revolving Fund Project Bid Opportunities
Not Applicable
Village of Freeburg Wastewater Treatment Facility Draft Missouri State Operating Permit Public Comment Period, July 2, 2026 to Aug. 3, 2026
Water Protection Program
Water » Wastewater Draft Missouri State Operating Permit
Wastewater Permits
No public meeting or public hearing scheduled.
Shadowbrook Subdivision Wastewater Treatment Facility Draft Missouri State Operating Permit Public Comment Period, July 2, 2026 to Aug. 3, 2026
Water Protection Program
Water » Wastewater Draft Missouri State Operating Permit
Wastewater Permits
No public meeting or public hearing scheduled.
MSD-Missouri River Wastewater Treatment Plant Draft Missouri State Operating Permit Public Comment Period, July 2, 2026 to Aug. 3, 2026
Water Protection Program
Water » Wastewater Draft Missouri State Operating Permit
Wastewater Permits
No public meeting or public hearing scheduled.