County annual report · FIPS 26113
2023 Missaukee County, MI Power Outage Report
In 2023, customers in Missaukee County, MI went without power for an average of 4.3 hours, a total of 41K customer-hours (Michigan average 26.5 hours). That ranks 64th worst of 83 Michigan counties and 1611th of 2,977 nationally.
Compared with MI, the US and 2022
Coverage line is EAGLE-I's share of Michigan customers tracked each year.
Biggest outages in Missaukee County, 2023
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | September 15, 2023 13:45 | September 15, 2023 14:30 | 45m | 2,237 | 1,678 |
| 2 | May 5, 2023 21:00 | May 5, 2023 23:15 | 2h 15m | 1,781 | 3,918 |
| 3 | December 18, 2023 13:15 | December 19, 2023 04:45 | 15h 30m | 882 | 2,301 |
| 4 | September 20, 2023 16:15 | September 20, 2023 17:00 | 45m | 877 | 221 |
| 5 | April 13, 2023 20:15 | April 13, 2023 22:00 | 1h 45m | 870 | 799 |
| 6 | January 1, 2023 12:30 | January 1, 2023 20:45 | 8h 15m | 778 | 5,818 |
| 7 | October 8, 2023 17:30 | October 8, 2023 21:45 | 4h 15m | 597 | 1,178 |
| 8 | December 27, 2023 02:45 | December 27, 2023 10:00 | 7h 15m | 597 | 4,030 |
| 9 | July 5, 2023 17:00 | July 6, 2023 03:15 | 10h 15m | 470 | 1,178 |
| 10 | April 16, 2023 15:00 | April 17, 2023 03:00 | 12h | 466 | 1,195 |
Outage episodes by size in 2023: 36 reached 100+ customers, 2 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 Missaukee County reported on EIA Form 861 for 2023, 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) | 2023 | 15.2 hrs | 1.37 | 2.9 hrs | 0.96 |
| Great Lakes Energy Coop | 2023 | 4.4 hrs | 1.69 | 3.4 hrs | 1.56 |
| Wolverine Power Supply Coop | - | - | - | - | - |
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 2023; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 9,559 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. Missaukee County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Missaukee County, MI annual power outage report, 2023, 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/2023/michigan/missaukee-county