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.

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 Sort ascending Meeting/ Hearing Info
Ameren Missouri-Maryland Heights Renewable Energy Center Draft Part 70 Operating Permit Public Comment Period, Jan. 10, 2025, to Feb. 9, 2025
Air Pollution Control Program
Air » Pollutants and Sources Draft Part 70 Operating Permit
Air Operating Permits
No public meeting or public hearing scheduled.
Missouri-American Water Co.-Ironton Public Water Systems Lead Service Line Inventory Bid Opportunity, Jan. 8, 2025, to Feb. 7, 2025
Financial Assistance Center
Water » Drinking Water Bid Announcement
State Revolving Fund Project Bid Opportunities
Not Applicable
Proposed Area Boundary Designation Recommendation for the 2024 Annual PM2.5 Standard Public Comment Period, Dec. 30, 2024 to Feb. 6, 2025
Air Pollution Control Program
Air » Pollutants and Sources Proposed Area Boundary Designation
Particulate Matter State Planning
Public Hearing - Jan. 30, 2025
Estates at Deer Hollow Subdivision Draft Missouri State Operating Permit Public Comment Period, Jan. 3, 2025 to Feb. 3, 2025
Water Protection Program
Water » Wastewater Draft Missouri State Operating Permit
Wastewater Permits
No public meeting or hearing scheduled.
Rosebud Pointe Subdivision Wastewater Treatment Facility Draft Missouri State Operating Permit Public Comment Period, Jan. 3, 2025 to Feb. 3, 2025
Water Protection Program
Water » Wastewater Draft Missouri State Operating Permit
Wastewater Permits
No public meeting or hearing scheduled.
Windsong Mobile Home Park Wastewater Treatment Facility Draft Missouri State Operating Permit Public Comment Period, Jan. 3, 2025 to Feb. 3, 2025
Water Protection Program
Water » Wastewater Draft Missouri State Operating Permit
Wastewater Permits
No public meeting or hearing scheduled.
Edgewater Estates Wastewater Treatment Plant Draft Missouri State Operating Permit Public Comment Period, Jan. 3, 2025 to Feb. 3, 2025
Water Protection Program
Water » Wastewater Draft Missouri State Operating Permit
Wastewater Permits
No public meeting or hearing scheduled.
Hatton-McCredie Elementary School Wastewater Treatment Facility Draft Missouri State Operating Permit Public Comment Period, Jan. 3, 2025 to Feb. 3, 2025
Water Protection Program
Water » Wastewater Draft Missouri State Operating Permit
Wastewater Permits
No public meeting or hearing scheduled.
Oak Ridge Court Wastewater Treatment Facility Draft Missouri State Operating Permit Public Comment Period, Jan. 3, 2025 to Feb. 3, 2025
Water Protection Program
Water » Wastewater Draft Missouri State Operating Permit
Wastewater Permits
No public meeting or hearing scheduled.
Abandoned Water Well Plugging Grant Application Period Open, Nov. 1, 2024 to Jan. 31, 2025
Water Protection Program
Water » Source Water Protection Grant/ Loan Applications
Abandoned Well Plugging Grant
Not Applicable
Southwest Missouri Restoration Striketeam Partnership Public Comment Period, Jan. 1, 2025, to Jan. 31, 2025
Natural Resource Damage Assessment and Restoration
Waste and Recycling » Natural Resource Damages Assessment and Restoration Proposed Plan
Southwest Missouri NRDAR
Not Applicable
Second Regional Haze Planning Period 2025 Progress Report Public Comment Period, Dec. 30, 2024, to Jan. 29, 2025
Air Pollution Control Program
Air » Pollutants and Sources State Implementation Progress Report
Regional Haze Plan
No public meeting or public hearing scheduled.
Girl Scouts of America-Camp Tuckaho Wastewater Treatment Facility Draft Missouri State Operating Permit Public Comment Period, Dec. 27, 2024 to Jan. 27, 2025
Water Protection Program
Water » Wastewater Draft Missouri State Operating Permit
Wastewater Permits
No public meeting or hearing scheduled.
Fabick Foristell Wastewater Treatment Facility Draft Missouri State Operating Permit Public Comment Period, Dec. 27, 2024 to Jan. 27, 2025
Water Protection Program
Water » Wastewater Draft Missouri State Operating Permit
Wastewater Permits
No public meeting or hearing scheduled.
Treehouse Condominiums Wastewater Treatment Facility Draft Missouri State Operating Permit Public Comment Period, Dec. 27, 2024 to Jan. 27, 2025
Water Protection Program
Water » Wastewater Draft Missouri State Operating Permit
Wastewater Permits
No public meeting or hearing scheduled.
Twin Lake Wastewater Treatment Facility raft Missouri State Operating Permit Public Comment Period, Dec. 27, 2024 to Jan. 27, 2025
Water Protection Program
Water » Wastewater Draft Missouri State Operating Permit
Wastewater Permits
No public meeting or hearing scheduled.
Liberty High School Wastewater Treatment Facility Draft Missouri State Operating Permit Public Comment Period, Dec. 27, 2024 to Jan. 27, 2025
Water Protection Program
Water » Wastewater Draft Missouri State Operating Permit
Wastewater Permits
No public meeting or hearing scheduled.
Village of Freistatt Draft Missouri State Operating Permit Public Comment Period, Dec. 27, 2024 to Jan. 27, 2025
Water Protection Program
Water » Wastewater Draft Missouri State Operating Permit
Wastewater Permits
No public meeting or hearing scheduled.
Rail Modal Group KCMO LLC Draft Intermediate Operating Permit Public Comment Period, Dec. 27, 2024 to Jan. 27, 2025
Air Pollution Control Program
Air » Pollutants and Sources Draft Intermediate Operating Permit
Air Operating Permits
No public meeting or public hearing scheduled.
Proposed Risk Assessment Level for Cobalt and Cobalt Compounds Public Comment Period, Dec. 11, 2024 to Jan. 24, 2025
Air Pollution Control Program
Air » Pollutants and Sources Proposed Recommendation
Air Permits
No public meeting or public hearing scheduled.