Michigan Public Service Commission approved rate schedules, rules, regulations, and standard forms governing the distribution and sale of electricity by utilities operating in Michigan.
Upper Michigan Energy Resources Corporation
Rate Book Source: Michigan Public Service Commission Rate Book Files
Rate sheets filed by utilities pursuant to a Commission Order are generally due within 30 days of the order date and posted to the website after MPSC staff review.
Current Rate Book - MPSC #1
Current Rate Book - MPSC #1 (in smaller files)
Cancelled Rate Sheets From MPSC # 1
Retired Rate Books
Wisconsin Public Service Corporation
Wisconsin Electric
As the current rate book is revised, content is occasionally shifted to different pages within the rate book. Therefore, cancelled rate sheet page numbers may not correspond to current rate book page numbers.
- Contact MPSCTARIFF@michigan.gov for further information.
- For FERC-approved books, see Electric Tariff Books page.
- Rate Books may not yet reflect PSCR Factors that are pending MPSC approval.
- Rate Books may not yet reflect changes approved by recent MPSC orders. See MPSC Electric Orders page for orders issued in past few months. To search for proposed Rate Book changes that are not yet approved, search MPSC Case Index under utility name (in quotes) using keywords such as rate, electric, tariff, and rule.
- Rate Books include requirements based on MPSC administrative rules. See also Administrative Rules and Guidelines.
