County annual report · FIPS 26087
2024 Lapeer County, MI Power Outage Report
In 2024, customers in Lapeer County, MI went without power for an average of 10.6 hours, a total of 405K customer-hours (Michigan average 8.5 hours). That ranks 28th worst of 83 Michigan counties and 890th of 2,990 nationally.
Compared with MI, the US and 2023
Coverage line is EAGLE-I's share of Michigan customers tracked each year.
Biggest outages in Lapeer County, 2024
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | August 26, 2024 13:15 | September 4, 2024 00:15 | 8d 11h | 4,787 | 130K |
| 2 | January 12, 2024 22:30 | January 17, 2024 18:15 | 4d 19h | 3,833 | 90K |
| 3 | June 24, 2024 15:45 | June 27, 2024 04:45 | 2d 13h | 2,164 | 25K |
| 4 | July 31, 2024 13:15 | August 2, 2024 03:15 | 1d 14h | 1,901 | 18K |
| 5 | April 12, 2024 13:15 | April 15, 2024 06:30 | 2d 17h | 1,693 | 20K |
| 6 | May 27, 2024 00:45 | May 30, 2024 01:45 | 3d 1h | 1,333 | 5,820 |
| 7 | October 12, 2024 13:30 | October 14, 2024 21:30 | 2d 8h | 1,331 | 3,832 |
| 8 | May 17, 2024 03:45 | May 20, 2024 10:15 | 3d 6h | 1,069 | 7,594 |
| 9 | March 10, 2024 08:30 | March 11, 2024 02:45 | 18h 15m | 1,036 | 7,220 |
| 10 | May 11, 2024 18:15 | May 13, 2024 01:15 | 1d 7h | 989 | 8,113 |
Outage episodes by size in 2024: 43 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 Lapeer County reported on EIA Form 861 for 2024, 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) | 2024 | 8.4 hrs | 1.32 | 2.6 hrs | 0.88 |
| DTE Electric Company | 2024 | 8.0 hrs | 1.25 | 2.7 hrs | 0.94 |
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 2024; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 38,363 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. Lapeer County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Lapeer County, MI annual power outage report, 2024, 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/2024/michigan/lapeer-county