County annual report · FIPS 39165
2022 Warren County, OH Power Outage Report
In 2022, customers in Warren County, OH went without power for an average of 7.2 hours, a total of 832K customer-hours (Ohio average 7.2 hours). That ranks 41st worst of 88 Ohio counties and 1009th of 2,976 nationally.
Compared with OH, the US and 2021
Coverage line is EAGLE-I's share of Ohio customers tracked each year.
Biggest outages in Warren County, 2022
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | June 13, 2022 19:15 | June 17, 2022 04:45 | 3d 9h | 32,564 | 525K |
| 2 | December 30, 2022 10:15 | December 30, 2022 15:45 | 5h 30m | 16,234 | 11K |
| 3 | October 3, 2022 04:45 | October 3, 2022 20:30 | 15h 45m | 7,216 | 6,944 |
| 4 | August 5, 2022 10:45 | August 6, 2022 00:30 | 13h 45m | 5,253 | 1,441 |
| 5 | December 23, 2022 07:00 | December 25, 2022 21:00 | 2d 14h | 4,570 | 61K |
| 6 | September 5, 2022 09:15 | September 5, 2022 23:30 | 14h 15m | 4,438 | 18K |
| 7 | September 15, 2022 17:45 | September 16, 2022 02:45 | 9h | 3,110 | 12K |
| 8 | December 21, 2022 15:30 | December 21, 2022 20:45 | 5h 15m | 2,712 | 1,362 |
| 9 | December 13, 2022 20:45 | December 14, 2022 00:15 | 3h 30m | 2,663 | 855 |
| 10 | October 2, 2022 03:30 | October 2, 2022 03:45 | 15m | 2,522 | 631 |
Outage episodes by size in 2022: 116 reached 100+ customers, 39 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 Warren County reported on EIA Form 861 for 2022, 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 |
|---|---|---|---|---|---|
| Dayton Power & Light Co | 2022 | 3.0 hrs | 1.05 | 1.8 hrs | 0.86 |
| Duke Energy Ohio Inc | 2022 | 9.0 hrs | 1.48 | 1.9 hrs | 0.91 |
| Duke Energy | - | - | - | - | - |
| City of Lebanon - (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 93% of Ohio's customers in 2022; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 115,421 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. Warren County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Warren County, OH annual power outage report, 2022, 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/2022/ohio/warren-county