County annual report · FIPS 39007
2023 Ashtabula County, OH Power Outage Report
In 2023, customers in Ashtabula County, OH went without power for an average of 11.0 hours, a total of 797K customer-hours (Ohio average 6.8 hours). That ranks 19th worst of 88 Ohio counties and 770th of 2,977 nationally.
Compared with OH, the US and 2022
Coverage line is EAGLE-I's share of Ohio customers tracked each year.
Biggest outages in Ashtabula County, 2023
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | March 25, 2023 12:00 | March 31, 2023 10:45 | 5d 22h | 19,258 | 451K |
| 2 | April 1, 2023 03:45 | April 6, 2023 22:45 | 5d 19h | 11,715 | 129K |
| 3 | August 19, 2023 09:30 | August 19, 2023 11:00 | 1h 30m | 5,521 | 6,504 |
| 4 | November 1, 2023 02:30 | November 3, 2023 00:30 | 1d 22h | 4,948 | 50K |
| 5 | July 23, 2023 12:45 | July 25, 2023 12:15 | 1d 23h | 4,486 | 5,921 |
| 6 | August 4, 2023 23:15 | August 5, 2023 08:15 | 9h | 3,646 | 5,250 |
| 7 | July 1, 2023 17:30 | July 1, 2023 22:15 | 4h 45m | 3,640 | 3,772 |
| 8 | July 20, 2023 22:45 | July 23, 2023 07:30 | 2d 8h | 3,522 | 30K |
| 9 | July 28, 2023 18:00 | July 29, 2023 02:15 | 8h 15m | 3,370 | 4,248 |
| 10 | December 18, 2023 21:00 | December 19, 2023 14:30 | 17h 30m | 2,675 | 2,187 |
Outage episodes by size in 2023: 71 reached 100+ customers, 17 reached 1,000+ customers, 2 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 Ashtabula County reported on EIA Form 861 for 2023, 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 Edison Co | 2023 | 9.6 hrs | 1.48 | 1.8 hrs | 0.97 |
| Cleveland Electric Illum Co | 2023 | 9.3 hrs | 1.24 | 2.0 hrs | 0.82 |
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 2023; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 72,318 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. Ashtabula County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Ashtabula County, OH annual power outage report, 2023, 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/2023/ohio/ashtabula-county