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, public hearings and other public events. This list may include draft or proposed permits, rulemaking, state actions, plans, bond issues, tax proposals, public improvement projects and more.

Regulatory Action Tracking System comment periods for rulemakings

Please feel free to participate in any opportunities below that interest you. If you have questions about a specific public comment period, facility or event, 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 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.

Most public comment periods are 30 days, unless additional time is required. The department places drafts of operating air permits on public notice for 30 days, and drafts of construction air permits on public notice for 40 days. To view past public events or closed public comment periods, search using the date range.

Date Range: Between
Notice Areas of Focus Topic Meeting/ Hearing Info
Lead Belt Materials Co. Inc. Draft Intermediate Operating Permit Public Comment Period, Nov. 5, 2021 to Dec. 4, 2021
Air Pollution Control Program
Air » Pollutants and Sources Draft Intermediate Operating Permit
Air Operating Permits
No public meeting or public hearing scheduled.
WestRock Converting LLC Draft Intermediate Operating Permit Public Comment Period, Nov. 5, 2021 to Dec. 4, 2021
Air Pollution Control Program
Air » Pollutants and Sources Draft Intermediate Operating Permit
Air Operating Permits
No public meeting or public hearing scheduled.
Ford Motor Co.-Kansas City Assembly Plant Draft Permit to Construct: Prevention of Significant Deterioration Public Comment Period, Oct. 27, 2021 to Dec. 6, 2021
Air Pollution Control Program
Air » Pollutants and Sources Draft Construction Permit
Air Construction Permits
Public Hearing - Dec. 2, 2021
Proposed Missouri State Implementation Plan Revision Public Comment Period, Nov. 1, 2021 to Dec. 9, 2021
Air Pollution Control Program
Air Proposed Missouri State Implementation Plan (SIP) Revisions
State Planning
Public Hearing - Dec. 2, 2021
Air Quality Standards and Air Pollution Control Rules Specific to the St. Louis Metropolitan Area Proposed Amendment Public Comment Period, Oct.15, 2021 to Dec. 9, 2021
Air Pollution Control Program
Air » Emissions
Air » Gateway Vehicle Inspection
Proposed Air Quality Standards Amendments
Area Sources and Standards
Public Hearing - Dec. 2, 2021
Cascades Plastics Inc.-Warrenton Draft Part 70 Operating Permit Public Comment Period, Nov. 12, 2021 to Dec. 12, 2021
Air Pollution Control Program
Air » Pollutants and Sources Draft Part 70 Operating Permit
Air Operating Permits
No public meeting or public hearing scheduled.
Smithfield Packaged Meats Corp.-Martin City Draft Part 70 Operating Permit Public Comment Period, Nov. 12, 2021 to Dec. 12, 2021
Air Pollution Control Program
Air » Pollutants and Sources Draft Part 70 Operating Permit
Air Operating Permits
No public meeting or public hearing scheduled.
Allen Industries LLC-Sedalia Draft Intermediate Operating Permit Public Comment Period, Nov. 12, 2021 to Dec. 12, 2021
Air Pollution Control Program
Air » Pollutants and Sources Draft Intermediate Operating Permit
Air Operating Permits
No public meeting or public hearing scheduled.
Sikeston Power Station Draft Part 70 Operating Permit Public Comment Period, Nov. 19, 2021 to Dec. 19, 2021
Air Pollution Control Program
Air » Pollutants and Sources Draft Part 70 Operating Permit
Air Operating Permits
No public meeting or public hearing scheduled.
Nucor Steel Sedalia LLC Draft Part 70 Operating Permit Public Comment Period, Oct. 22, 2021 to Dec. 31, 2021
Air Pollution Control Program
Air » Pollutants and Sources Draft Part 70 Operating Permit
Air Operating Permits
No public meeting or public hearing scheduled.
Consolidated Grain & Barge Co.-Dorena Draft Intermediate Operating Permit Public Comment Period, Dec. 3, 2021 to Jan. 3, 2022
Air Pollution Control Program
Air » Pollutants and Sources Draft Intermediate Operating Permit
Air Operating Permits
No public meeting or public hearing scheduled.