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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
10 CSR 20-6.015 No-Discharge Permits Regulatory Impact Report Public Comment Period, Sept. 6, 2024 to Nov. 5, 2024
Clean Water Rulemaking
Water » Wastewater Regulatory Impact Report for Proposed Regulation Amendments
Wastewater Permits
Not Applicable
10 CSR 140-2.020 General Provisions Proposed Rule Amendment Public Comment Period, Sept. 16, 2024 to Oct. 17, 2024
Division of Energy
Energy » Financial Assistance Proposed Regulation Amendments
Regulatory Action Tracking System
No public meeting or public hearing scheduled.
10 CSR 90-2.070 Fencing on Park-Owned Property Proposed Rule Amendment Public Comment Period, Sept. 16, 2024 to Oct. 16, 2024
Missouri State Parks
Agency/ General Proposed Regulation Amendments
Regulatory Action Tracking System
No public meeting or public hearing scheduled.
10 CSR 25-3.260 Definitions, Modifications to Incorporations and Confidential Business Information Proposed Rule Amendment Public Comment Period, Aug. 15, 2024 to Sept. 26, 2024
Waste Management Rulemaking
Waste and Recycling » Hazardous Waste Proposed Regulation Amendments
Regulatory Action Tracking System
Public Hearing - Sept. 19, 2024
10 CSR 25-7.264 Standards for Owners and Operators of Hazardous Waste Treatment, Storage, and Disposal Facilities Proposed Rule Amendment Public Comment Period, Aug. 15, 2024 to Sept. 26, 2024
Waste Management Rulemaking
Waste and Recycling » Hazardous Waste Proposed Regulation Amendments
Regulatory Action Tracking System
Public Hearing - Sept. 19, 2024
10 CSR 25-7.268 Land Disposal Restrictions Proposed Rule Amendment Public Comment Period, Aug. 15, 2024 to Sept. 26, 2024
Waste Management Rulemaking
Waste and Recycling » Hazardous Waste Proposed Regulation Amendments
Regulatory Action Tracking System
Public Hearing - Sept. 19, 2024
10 CSR 25-12.010 Fees and Taxes Proposed Rule Amendment Public Comment Period, Aug. 15, 2024 to Sept. 26, 2024
Waste Management Rulemaking
Waste and Recycling » Hazardous Waste Proposed Regulation Amendments
Regulatory Action Tracking System
Public Hearing - Sept. 19, 2024
10 CSR 25-4.261 Methods for Identifying Hazardous Waste Proposed Rule Amendment Public Comment Period, Aug. 15, 2024 to Sept. 26, 2024
Waste Management Rulemaking
Waste and Recycling » Hazardous Waste Proposed Regulation Amendments
Regulatory Action Tracking System
Public Hearing - Sept. 19, 2024
10 CSR 25-7.265 Interim Status Standards for Owners and Operators of Hazardous Waste Treatment, Storage, and Disposal Facilities Proposed Rule Amendment Public Comment Period, Aug. 15, 2024 to Sept. 26, 2024
Waste Management Rulemaking
Waste and Recycling » Hazardous Waste Proposed Regulation Amendments
Regulatory Action Tracking System
Public Hearing - Sept. 19, 2024
10 CSR 25-7.270 Missouri Administered Permit Programs: The Hazardous Waste Permit Program Proposed Rule Amendment Public Comment Period, Aug. 15, 2024 to Sept. 26, 2024
Waste Management Rulemaking
Waste and Recycling » Hazardous Waste Proposed Regulation Amendments
Regulatory Action Tracking System
Public Hearing - Sept. 19, 2024
10 CSR 25-12.020 Hazardous Waste Compliance Inspection Fees Proposed Rule Amendment Public Comment Period, Aug. 15, 2024 to Sept. 26, 2024
Waste Management Rulemaking
Waste and Recycling » Hazardous Waste Proposed Regulation Amendments
Regulatory Action Tracking System
Public Hearing - Sept. 19, 2024
10 CSR 25-5.262 Standards Applicable to Generators of Hazardous Waste Proposed Rule Amendment Public Comment Period, Aug. 15, 2024 to Sept. 26, 2024
Waste Management Rulemaking
Waste and Recycling » Hazardous Waste Proposed Regulation Amendments
Regulatory Action Tracking System
Public Hearing - Sept. 19, 2024
10 CSR 25-7.266 Standards for the Management of Specific Hazardous Wastes and Specific Types of Hazardous Waste Management Facilities Proposed Rule Amendment Public Comment Period, Aug. 15, 2024 to Sept. 26, 2024
Waste Management Rulemaking
Waste and Recycling » Hazardous Waste Proposed Regulation Amendments
Regulatory Action Tracking System
Public Hearing - Sept. 19, 2024
10 CSR 25-11.279 Recycled Used Oil Management Standards Proposed Rule Amendment Public Comment Period, Aug. 15, 2024 to Sept. 26, 2024
Waste Management Rulemaking
Waste and Recycling » Hazardous Waste Proposed Regulation Amendments
Regulatory Action Tracking System
Public Hearing - Sept. 19, 2024
10 CSR 25-16.273 Standards for Universal Waste Management Proposed Rule Amendment Public Comment Period, Aug. 15, 2024 to Sept. 26, 2024
Waste Management Rulemaking
Waste and Recycling » Hazardous Waste Proposed Regulation Amendments
Regulatory Action Tracking System
Public Hearing - Sept. 19, 2024