Michigan
Reviewed investor-owned electric and natural-gas general distribution rate cases from January 1, 2020 forward.
- Utilities
- 10
- Open cases
- 5
- Upcoming events
- 0
- Final decisions
- 32
Open rate cases
Search all cases →| Utility / docket | Service | Status | Requested | Next event |
|---|---|---|---|---|
| DTE Gas U-21973 | gas | Filed | — | — |
| Consumers Energy U-21981 | gas | Filed | — | — |
| SEMCO Energy Gas U-22002 | gas | Filed | — | — |
| UPPCO U-22032 | electric | Filed | — | — |
| Consumers Energy U-22070 | electric | Filed | — | — |
Upcoming events
No exact official date is scheduled.
Recent outcomes
- Consumers Energy
Mar 27, 2026 · — authorized · — ROE
- DTE Electric
Feb 19, 2026 · — authorized · — ROE
- Xcel Energy Michigan
Dec 18, 2025 · — authorized · — ROE
- Consumers Energy
Sep 30, 2025 · $157.5M authorized · 9.8% ROE
- Consumers Energy
Mar 21, 2025 · $153.81M authorized · 9.9% ROE
Current scope
- Michigan Public Service Commission proceedings.
- Investor-owned electric and natural-gas utilities.
- General or base distribution rate cases.
- Official commission and utility sources.
Coverage status
The official seven-electric and six-gas utility roster and qualifying 2020-forward case history were audited through July 14, 2026.