County annual report · FIPS 26153
2025 Schoolcraft County, MI Power Outage Report
In 2025, customers in Schoolcraft County, MI went without power for an average of 11.4 hours, a total of 64K customer-hours (Michigan average 12.9 hours). That ranks 49th worst of 83 Michigan counties and 697th 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 Schoolcraft 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 | March 13, 2025 18:15 | March 13, 2025 21:45 | 3h 30m | 2,247 | 7,303 |
| 2 | March 30, 2025 11:15 | April 1, 2025 00:30 | 1d 13h | 1,596 | 12K |
| 3 | June 20, 2025 11:00 | June 20, 2025 13:45 | 2h 45m | 1,243 | 1,389 |
| 4 | July 2, 2025 08:00 | July 2, 2025 12:30 | 4h 30m | 1,243 | 1,267 |
| 5 | July 6, 2025 07:00 | July 6, 2025 15:00 | 8h | 1,241 | 3,327 |
| 6 | July 22, 2025 04:15 | July 22, 2025 08:30 | 4h 15m | 1,241 | 5,274 |
| 7 | April 8, 2025 16:45 | April 8, 2025 18:00 | 1h 15m | 1,240 | 621 |
| 8 | April 29, 2025 16:45 | April 29, 2025 20:15 | 3h 30m | 1,236 | 742 |
| 9 | July 24, 2025 07:30 | July 24, 2025 08:30 | 1h | 1,231 | 924 |
| 10 | January 17, 2025 17:30 | January 17, 2025 20:45 | 3h 15m | 1,204 | 655 |
Outage episodes by size in 2025: 34 reached 100+ customers, 11 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 Schoolcraft 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 |
|---|---|---|---|---|---|
| Upper Peninsula Power Company | 2024 | 6.7 hrs | 1.65 | 3.1 hrs | 1.26 |
| Alger-Delta Coop Electric Assn | 2024 | 15.8 hrs | 2.10 | 3.8 hrs | 1.23 |
| Cloverland Electric Co-op | 2024 | 8.9 hrs | 3.61 | 6.4 hrs | 3.05 |
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 ÷ 5,611 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. Schoolcraft County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Schoolcraft 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/schoolcraft-county