County annual report · FIPS 26037
2019 Clinton County, MI Power Outage Report
In 2019, customers in Clinton County, MI went without power for an average of 6.1 hours, a total of 206K customer-hours (Michigan average 12.7 hours). That ranks 54th worst of 83 Michigan counties and 915th 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 Clinton 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 | November 7, 2019 05:15 | November 7, 2019 06:45 | 1h 30m | 2,729 | 3,297 |
| 2 | July 20, 2019 06:45 | July 24, 2019 06:15 | 3d 23h | 2,341 | 99K |
| 3 | March 7, 2019 02:00 | March 7, 2019 03:45 | 1h 45m | 2,021 | 3,032 |
| 4 | August 18, 2019 02:15 | August 18, 2019 15:45 | 13h 30m | 1,948 | 9,117 |
| 5 | March 14, 2019 09:15 | March 14, 2019 10:30 | 1h 15m | 1,934 | 975 |
| 6 | September 23, 2019 03:45 | September 23, 2019 10:15 | 6h 30m | 1,569 | 2,326 |
| 7 | September 24, 2019 23:15 | September 25, 2019 03:15 | 4h | 1,389 | 4,576 |
| 8 | April 18, 2019 02:45 | April 18, 2019 19:15 | 16h 30m | 1,355 | 4,819 |
| 9 | February 24, 2019 14:30 | February 26, 2019 07:00 | 1d 16h | 985 | 9,619 |
| 10 | June 23, 2019 06:15 | June 23, 2019 10:30 | 4h 15m | 960 | 4,044 |
Outage episodes by size in 2019: 51 reached 100+ customers, 8 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 Clinton 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 |
| Tri-County Electric Coop (MI) | 2018 | 5.0 hrs | 1.98 | 4.2 hrs | 1.89 |
| Wolverine Power Supply Coop | - | - | - | - | - |
| City of Lansing - (MI) | - | - | - | - | - |
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 ÷ 34,028 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. Clinton County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Clinton 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/clinton-county