County annual report · FIPS 39025
2017 Clermont County, OH Power Outage Report
In 2017, customers in Clermont County, OH went without power for an average of 6.4 hours, a total of 585K customer-hours (Ohio average 4.1 hours). That ranks 19th worst of 88 Ohio counties and 820th 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 Clermont 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 | August 10, 2017 12:45 | August 11, 2017 21:30 | 1d 8h | 22,437 | 5,866 |
| 2 | March 1, 2017 07:45 | March 4, 2017 07:30 | 2d 23h | 11,082 | 228K |
| 3 | March 21, 2017 13:15 | March 22, 2017 06:15 | 17h | 9,210 | 24K |
| 4 | January 10, 2017 14:15 | January 12, 2017 03:00 | 1d 12h | 6,015 | 24K |
| 5 | July 29, 2017 10:00 | July 30, 2017 16:00 | 1d 6h | 5,744 | 2,651 |
| 6 | July 7, 2017 20:45 | July 10, 2017 03:30 | 2d 6h | 3,786 | 52K |
| 7 | March 28, 2017 12:45 | March 29, 2017 00:00 | 11h 15m | 3,585 | 9,097 |
| 8 | June 18, 2017 01:30 | June 18, 2017 07:30 | 6h | 3,569 | 21K |
| 9 | July 10, 2017 22:15 | July 11, 2017 07:15 | 9h | 3,147 | 3,592 |
| 10 | October 15, 2017 19:45 | October 17, 2017 01:15 | 1d 5h | 2,910 | 9,002 |
Outage episodes by size in 2017: 134 reached 100+ customers, 38 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 Clermont 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 |
|---|---|---|---|---|---|
| South Central Power Company | 2017 | 6.7 hrs | 2.55 | 4.5 hrs | 2.04 |
| Duke Energy Ohio Inc | 2017 | 4.4 hrs | 1.47 | 2.6 hrs | 1.28 |
| Duke Energy | - | - | - | - | - |
| Village of Bethel - (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 ÷ 91,802 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. Clermont County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Clermont 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/clermont-county