Regulatory information

MGU is regulated by the Michigan Public Service Commission (MPSC).

  • MGU rate book
    Natural gas prices as filed with the Michigan Public Service Commission.
  • Michigan 2025 rate case
    Michigan Gas Utilities has filed a request with the Michigan Public Service Commission for permission to increase its overall base rates for 2025.
  • Michigan 2024 rate case
    MGU has filed a request with the Michigan Public Service Commission for permission to increase its overall base rates for 2024.
  • MPSC billing rule changes
    Learn about rule changes governing billing practices and consumer standards
  • How a rate review works
    Learn about the rate review process.
  • EPA greenhouse gas reporting
    The U.S. Environmental Protection Agency has issued a rule creating a mandatory national system for reporting greenhouse gas emissions.