County annual report · FIPS 26095
2021 Luce County, MI Power Outage Report
In 2021, customers in Luce County, MI went without power for an average of 9.3 hours, a total of 44K customer-hours (Michigan average 26.6 hours). That ranks 61st worst of 83 Michigan counties and 830th of 2,974 nationally.
Compared with MI, the US and 2020
Coverage line is EAGLE-I's share of Michigan customers tracked each year.
Biggest outages in Luce County, 2021
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 16, 2021 04:30 | December 18, 2021 19:45 | 2d 15h | 1,456 | 16K |
| 2 | May 1, 2021 16:30 | May 2, 2021 02:00 | 9h 30m | 1,437 | 3,777 |
| 3 | September 25, 2021 02:30 | September 25, 2021 04:00 | 1h 30m | 1,411 | 2,117 |
| 4 | March 25, 2021 09:15 | March 25, 2021 13:30 | 4h 15m | 1,145 | 3,722 |
| 5 | December 11, 2021 13:30 | December 13, 2021 00:15 | 1d 10h | 586 | 7,910 |
| 6 | September 25, 2021 08:45 | September 25, 2021 09:45 | 1h | 350 | 177 |
| 7 | November 21, 2021 22:15 | November 22, 2021 09:45 | 11h 30m | 350 | 1,783 |
| 8 | February 26, 2021 14:15 | February 26, 2021 19:15 | 5h | 328 | 907 |
| 9 | November 11, 2021 11:45 | November 12, 2021 18:45 | 1d 7h | 305 | 1,053 |
| 10 | November 2, 2021 13:30 | November 2, 2021 19:00 | 5h 30m | 299 | 726 |
Outage episodes by size in 2021: 24 reached 100+ customers, 4 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 Luce County reported on EIA Form 861 for 2021, 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 |
|---|---|---|---|---|---|
| Cloverland Electric Co-op | 2021 | 17.0 hrs | 3.87 | 4.8 hrs | 2.39 |
| Newberry Water & Light Board | - | - | - | - | - |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about 95% of Michigan's customers in 2021; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 4,746 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. Luce County has data for 2019–2025.
Cite this report
MassOutage (massoutage.com), Luce County, MI annual power outage report, 2021, 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/2021/michigan/luce-county