County annual report · FIPS 26113
2019 Missaukee County, MI Power Outage Report
In 2019, customers in Missaukee County, MI went without power for an average of 14.9 hours, a total of 143K customer-hours (Michigan average 12.7 hours). That ranks 25th worst of 83 Michigan counties and 335th of 2,945 nationally.
Compared with MI, the US and 2018
Coverage line is EAGLE-I's share of Michigan customers tracked each year.
Biggest outages in Missaukee County, 2019
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | June 10, 2019 11:00 | June 10, 2019 22:30 | 11h 30m | 5,982 | 36K |
| 2 | February 7, 2019 20:30 | February 9, 2019 20:00 | 1d 23h | 2,154 | 13K |
| 3 | January 1, 2019 01:30 | January 1, 2019 19:15 | 17h 45m | 1,998 | 6,857 |
| 4 | September 21, 2019 19:15 | September 21, 2019 21:45 | 2h 30m | 1,913 | 3,642 |
| 5 | January 5, 2019 00:00 | January 5, 2019 04:15 | 4h 15m | 1,897 | 3,983 |
| 6 | October 21, 2019 15:00 | October 22, 2019 23:15 | 1d 8h | 1,544 | 9,691 |
| 7 | January 26, 2019 02:45 | January 26, 2019 05:15 | 2h 30m | 1,518 | 3,636 |
| 8 | January 26, 2019 06:00 | January 26, 2019 11:15 | 5h 15m | 1,518 | 7,970 |
| 9 | July 20, 2019 05:00 | July 22, 2019 18:30 | 2d 13h | 1,228 | 8,175 |
| 10 | May 20, 2019 05:00 | May 20, 2019 09:00 | 4h | 994 | 3,706 |
Outage episodes by size in 2019: 56 reached 100+ customers, 9 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 2019, 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) | 2018 | 6.8 hrs | 1.29 | 3.3 hrs | 1.02 |
| Great Lakes Energy Coop | 2018 | 14.6 hrs | 2.44 | 2.7 hrs | 1.41 |
| 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 96% of Michigan's customers in 2019; 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, 2019, 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/2019/michigan/missaukee-county