County annual report · FIPS 26111
2025 Midland County, MI Power Outage Report
In 2025, customers in Midland County, MI went without power for an average of 8.8 hours, a total of 507K customer-hours (Michigan average 12.9 hours). That ranks 54th worst of 83 Michigan counties and 911th of 3,000 nationally.
Compared with MI, the US and 2024
Coverage line is EAGLE-I's share of Michigan customers tracked each year.
Biggest outages in Midland County, 2025
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | December 26, 2025 14:15 | December 31, 2025 18:30 | 5d 4h | 6,052 | 191K |
| 2 | February 26, 2025 02:00 | February 26, 2025 04:15 | 2h 15m | 3,292 | 7,265 |
| 3 | May 16, 2025 03:45 | May 21, 2025 02:45 | 4d 23h | 3,217 | 93K |
| 4 | March 14, 2025 18:30 | March 17, 2025 20:30 | 3d 2h | 2,480 | 59K |
| 5 | July 27, 2025 17:15 | July 27, 2025 22:15 | 5h | 1,863 | 4,674 |
| 6 | September 8, 2025 12:15 | September 8, 2025 21:00 | 8h 45m | 1,630 | 2,358 |
| 7 | July 24, 2025 18:45 | July 25, 2025 22:15 | 1d 3h | 1,628 | 6,043 |
| 8 | April 25, 2025 03:45 | April 25, 2025 07:45 | 4h | 1,623 | 6,492 |
| 9 | November 9, 2025 22:45 | November 10, 2025 06:00 | 7h 15m | 1,540 | 1,174 |
| 10 | January 14, 2025 19:30 | January 15, 2025 05:15 | 9h 45m | 1,527 | 11K |
Outage episodes by size in 2025: 83 reached 100+ customers, 17 reached 1,000+ customers, 0 reached 10,000+ customers.
Utility reliability filed with the EIA
SAIDI (average outage time per customer) and SAIFI (average interruptions per customer) that utilities serving Midland County reported on EIA Form 861 for 2025, or their most recent earlier filing. Utility-wide figures, not county-specific.
| Utility | EIA year | SAIDI | SAIFI | SAIDI excl. major events | SAIFI excl. major events |
|---|---|---|---|---|---|
| Consumers Energy Co - (MI) | 2024 | 8.4 hrs | 1.32 | 2.6 hrs | 0.88 |
| DTE Electric Company | 2024 | 8.0 hrs | 1.25 | 2.7 hrs | 0.94 |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about n/a of Michigan's customers in 2025; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 57,350 customers (ORNL modeled county customer count), including major storm days. It is comparable across counties but is not the SAIDI a utility files.
- An outage event is a continuous stretch with customers out; counts at 100, 1,000 and 10,000+ use its peak.
- Years loaded: 2015–2025. Midland County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Midland County, MI annual power outage report, 2025, data as of Oct 3, 2026 02:41 UTC, sources: DOE EAGLE-I (https://eagle-i.doe.gov/); EAGLE-I modeled customer counts (MCC) (https://figshare.com/); EIA Form 861 (utility reliability) (https://www.eia.gov/electricity/data/eia861/). https://massoutage.com/reports/2025/michigan/midland-county