County annual report · FIPS 39091
2025 Logan County, OH Power Outage Report
In 2025, customers in Logan County, OH went without power for an average of 3.3 hours, a total of 65K customer-hours (Ohio average 4.0 hours). That ranks 49th worst of 88 Ohio counties and 1950th of 3,000 nationally.
Compared with OH, the US and 2024
Coverage line is EAGLE-I's share of Ohio customers tracked each year.
Biggest outages in Logan County, 2025
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | May 16, 2025 21:45 | May 17, 2025 18:30 | 20h 45m | 3,526 | 12K |
| 2 | September 16, 2025 22:15 | September 17, 2025 03:45 | 5h 30m | 3,080 | 2,095 |
| 3 | July 14, 2025 17:15 | July 15, 2025 01:30 | 8h 15m | 2,024 | 4,951 |
| 4 | February 28, 2025 15:30 | February 28, 2025 22:30 | 7h | 1,513 | 1,570 |
| 5 | December 29, 2025 03:30 | December 29, 2025 08:30 | 5h | 1,440 | 3,396 |
| 6 | June 13, 2025 21:00 | June 14, 2025 01:00 | 4h | 1,113 | 3,008 |
| 7 | April 1, 2025 13:45 | April 1, 2025 23:00 | 9h 15m | 1,069 | 4,287 |
| 8 | November 26, 2025 23:00 | November 27, 2025 05:30 | 6h 30m | 1,059 | 2,920 |
| 9 | July 28, 2025 10:30 | July 28, 2025 20:15 | 9h 45m | 1,055 | 589 |
| 10 | October 19, 2025 02:45 | October 19, 2025 05:30 | 2h 45m | 1,046 | 2,874 |
Outage episodes by size in 2025: 43 reached 100+ customers, 11 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 Logan County reported on EIA Form 861 for 2025, 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 |
|---|---|---|---|---|---|
| Ohio Power Co | 2024 | 4.5 hrs | 1.13 | 2.6 hrs | 0.99 |
| Dayton Power & Light Co | 2024 | 8.4 hrs | 1.26 | 1.8 hrs | 0.87 |
| Pioneer Rural Elec Coop, Inc - (OH) | 2024 | 2.1 hrs | 1.25 | 1.6 hrs | 1.05 |
| Mid-Ohio Energy Coop, Inc | 2018 | 88 min | - | 79 min | - |
| Union Rural Electric Coop, Inc | 2024 | 4.3 hrs | 2.11 | 59 min | 0.48 |
| Logan County Coop Power & Light | 2018 | 2.0 hrs | - | 69 min | - |
| Village of Lakeview - (OH) | - | - | - | - | - |
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 Ohio's customers in 2025; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 19,532 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. Logan County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Logan County, OH annual power outage report, 2025, 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/2025/ohio/logan-county