County annual report · FIPS 39067
2017 Harrison County, OH Power Outage Report
In 2017, customers in Harrison County, OH went without power for an average of 11.1 hours, a total of 102K customer-hours (Ohio average 4.1 hours). That ranks 7th worst of 88 Ohio counties and 491st of 2,786 nationally.
Compared with OH, the US and 2016
Coverage line is EAGLE-I's share of Ohio customers tracked each year.
Biggest outages in Harrison County, 2017
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 24, 2017 17:15 | May 24, 2017 21:45 | 4h 30m | 2,451 | 5,076 |
| 2 | May 1, 2017 13:15 | May 3, 2017 06:30 | 1d 17h | 1,807 | 18K |
| 3 | January 1, 2017 00:00 | January 1, 2017 22:15 | 22h 15m | 1,429 | 32K |
| 4 | June 5, 2017 19:15 | June 6, 2017 01:30 | 6h 15m | 826 | 3,282 |
| 5 | August 4, 2017 15:45 | August 5, 2017 01:30 | 9h 45m | 804 | 2,585 |
| 6 | July 5, 2017 11:45 | July 5, 2017 16:30 | 4h 45m | 695 | 1,615 |
| 7 | November 19, 2017 03:30 | November 20, 2017 10:00 | 1d 6h | 586 | 4,784 |
| 8 | March 1, 2017 20:30 | March 2, 2017 17:45 | 21h 15m | 569 | 4,394 |
| 9 | July 7, 2017 19:30 | July 8, 2017 02:00 | 6h 30m | 559 | 1,488 |
| 10 | June 26, 2017 03:15 | June 26, 2017 05:45 | 2h 30m | 496 | 656 |
Outage episodes by size in 2017: 34 reached 100+ customers, 3 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 Harrison County reported on EIA Form 861 for 2017, 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 | 2017 | 4.2 hrs | 1.47 | 3.3 hrs | 1.32 |
| South Central Power Company | 2017 | 6.7 hrs | 2.55 | 4.5 hrs | 2.04 |
| Guernsey-Muskingum El Coop Inc | 2017 | 5.2 hrs | 2.38 | 5.2 hrs | 2.38 |
| Carroll Electric Coop, Inc - (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 2017; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 9,190 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. Harrison County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Harrison County, OH annual power outage report, 2017, 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/2017/ohio/harrison-county