County annual report · FIPS 39143
2025 Sandusky County, OH Power Outage Report
In 2025, customers in Sandusky County, OH went without power for an average of 1.6 hours, a total of 56K customer-hours (Ohio average 4.0 hours). That ranks 83rd worst of 88 Ohio counties and 2584th 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 Sandusky 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 | April 2, 2025 15:15 | April 4, 2025 06:45 | 1d 15h | 2,387 | 11K |
| 2 | December 12, 2025 11:45 | December 12, 2025 20:15 | 8h 30m | 1,556 | 3,099 |
| 3 | April 5, 2025 12:00 | April 6, 2025 04:30 | 16h 30m | 1,401 | 4,936 |
| 4 | March 15, 2025 17:15 | March 16, 2025 04:00 | 10h 45m | 1,057 | 2,978 |
| 5 | September 10, 2025 20:00 | September 11, 2025 02:45 | 6h 45m | 1,036 | 857 |
| 6 | January 3, 2025 03:15 | January 3, 2025 05:45 | 2h 30m | 1,035 | 2,330 |
| 7 | July 19, 2025 06:15 | July 19, 2025 06:30 | 15m | 1,010 | 253 |
| 8 | March 18, 2025 17:30 | March 19, 2025 01:00 | 7h 30m | 815 | 1,052 |
| 9 | June 19, 2025 00:00 | June 20, 2025 19:15 | 1d 19h | 793 | 4,463 |
| 10 | December 29, 2025 05:30 | December 30, 2025 15:30 | 1d 10h | 585 | 3,882 |
Outage episodes by size in 2025: 27 reached 100+ customers, 7 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 Sandusky 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 |
| Ohio Edison Co | 2024 | 3.9 hrs | 1.28 | 1.9 hrs | 1.03 |
| Hancock-Wood Electric Coop Inc | 2024 | 80 min | 0.93 | 35 min | 0.63 |
| The Toledo Edison Co | 2024 | 2.0 hrs | 1.03 | 1.6 hrs | 0.94 |
| North Central Elec Coop, Inc - (OH) | 2024 | 65 min | - | 62 min | - |
| Clyde Light & Power | - | - | - | - | - |
| Village of Woodville - (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 ÷ 35,768 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. Sandusky County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Sandusky 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/sandusky-county