On December 12, 2024, the Michigan Office of Administrative Hearings and Rules (MOAHR) approved EGLE’s Request for Rulemaking (RFR) for 2024-52 EQ. The RFR was then forwarded to the Joint Committee on Administrative Rules (JCAR) and the EGLE Director. In accordance with PA 9 of 2024 and EO 2024-05 6(b) the EGLE Director determined he should have no further oversight of the rule set.

Access the completed rulemaking documents:

• Request for Rulemaking
• Draft Rules
• Regulatory Impact Statement
• Notice of Public Hearing - The public comment period is closed and ran April 1 to April 30, 2025.
• The rule package was submitted to the JCAR on July 30, 2025.

On October 1, 2025, EGLE submitted a request to JCAR to withdraw the proposed Sewerage Systems rules with permission. JCAR granted the request under MCL 24.245a(10). The rules are currently pending and have not been resubmitted to JCAR.

• Letter granting EGLE to withdraw the proposed rules with permission.

For more information, visit the MOAHR web page for this rule set.

Air quality Division’s rules were filed with the Office of the Great Seal and effective September 10, 2025.

View the Part 10 official rules and other supporting documents.

On May 8, 2024, the Request for Rulemaking was withdrawn to review and potentially revise the scope of the proposed rules.

Air Quality Division’s rules were filed with the Office of the Great Seal and effective April 28, 2025.

View the Part 9 official rules and other supporting documents.

Air Quality Division’s rules were filed with the Office of the Great Seal and effective April 28, 2025.

View the Part 8 official rules and other supporting documents.

Air Quality Division’s rules were filed with the Office of the Great Seal and effective April 28, 2025.

View the Part 1 official rules and other supporting documents.

Materials Management Division’s rules were filed with the Office of the Great Seal April 28, 2025 and effective May 5, 2025.

View the Hazardous Waste Management official rules and other supporting documents.

Drinking Water and Environmental Health Division’s rules were filed with the Office of the Great Seal and effective May 26, 2023.

View the Part 1 – Well Construction Code official rules and other supporting documents.

The Air Quality Division's rules were filed with the Office of the Great Seal and effective April 18, 2023.

View the Part 6 – Emission Limitations and Prohibitions – Existing Sources of VOC Emissions official rules and other supporting documents.

Air Quality Division's rules were filed with the Office of the Great Seal and effective May 13, 2022.

View the Part 8 – Emission Limitations and Prohibitions – Oxides of Nitrogen official rules and other supporting documents.

Remediation and Redevelopment Division's rules were filed with the Office of the Great Seal and effective February 15, 2022.

View the Cleanup Criteria Requirements for Response Activity official rules and other supporting documents.