County annual report · FIPS 39029
2015 Columbiana County, OH Power Outage Report
In 2015, customers in Columbiana County, OH went without power for an average of 2.7 hours, a total of 172K customer-hours (Ohio average 2.5 hours). That ranks 29th worst of 88 Ohio counties and 997th of 2,484 nationally.
Compared with OH, the US
Coverage line is EAGLE-I's share of Ohio customers tracked each year.
Biggest outages in Columbiana County, 2015
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 12, 2015 19:15 | April 13, 2015 11:30 | 16h 15m | 11,520 | 34K |
| 2 | October 28, 2015 14:30 | October 28, 2015 21:30 | 7h | 4,399 | 6,093 |
| 3 | August 17, 2015 01:15 | August 17, 2015 23:15 | 22h | 4,047 | 12K |
| 4 | February 5, 2015 01:15 | February 5, 2015 03:45 | 2h 30m | 3,225 | 2,416 |
| 5 | June 12, 2015 21:45 | June 14, 2015 00:15 | 1d 2h | 2,002 | 11K |
| 6 | November 22, 2015 05:15 | November 22, 2015 10:45 | 5h 30m | 1,899 | 9,488 |
| 7 | May 11, 2015 23:45 | May 13, 2015 09:15 | 1d 9h | 1,838 | 20K |
| 8 | September 23, 2015 04:15 | September 23, 2015 09:15 | 5h | 1,565 | 1,242 |
| 9 | November 6, 2015 12:00 | November 6, 2015 16:30 | 4h 30m | 1,524 | 2,004 |
| 10 | September 19, 2015 20:45 | September 20, 2015 00:00 | 3h 15m | 1,452 | 937 |
Outage episodes by size in 2015: 79 reached 100+ customers, 13 reached 1,000+ customers, 1 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 Columbiana County reported on EIA Form 861 for 2015, 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 | 2015 | 4.0 hrs | 1.39 | 3.4 hrs | 1.32 |
| Ohio Edison Co | 2015 | 1.8 hrs | 1.08 | 1.6 hrs | 1.02 |
| Carroll Electric Coop, Inc - (OH) | - | - | - | - | - |
| City of Columbiana - (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 2015; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 63,181 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. Columbiana County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Columbiana County, OH annual power outage report, 2015, 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/2015/ohio/columbiana-county