County annual report · FIPS 39165
2016 Warren County, OH Power Outage Report
In 2016, customers in Warren County, OH went without power for an average of 4.0 hours, a total of 459K customer-hours (Ohio average 2.9 hours). That ranks 21st worst of 88 Ohio counties and 791st of 2,391 nationally.
Compared with OH, the US and 2015
Coverage line is EAGLE-I's share of Ohio customers tracked each year.
Biggest outages in Warren County, 2016
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 23, 2016 05:45 | June 25, 2016 08:45 | 2d 3h | 16,808 | 103K |
| 2 | February 1, 2016 05:45 | February 1, 2016 21:15 | 15h 30m | 7,872 | 4,458 |
| 3 | April 2, 2016 19:15 | April 5, 2016 06:00 | 2d 10h | 6,420 | 82K |
| 4 | February 3, 2016 11:45 | February 3, 2016 22:45 | 11h | 5,470 | 16K |
| 5 | August 30, 2016 08:15 | August 30, 2016 22:30 | 14h 15m | 4,366 | 6,181 |
| 6 | July 4, 2016 23:45 | July 5, 2016 04:45 | 5h | 4,310 | 1,151 |
| 7 | February 19, 2016 13:45 | February 20, 2016 08:00 | 18h 15m | 3,769 | 13K |
| 8 | August 26, 2016 21:00 | August 30, 2016 03:00 | 3d 6h | 3,343 | 42K |
| 9 | August 15, 2016 10:45 | August 16, 2016 10:15 | 23h 30m | 2,440 | 13K |
| 10 | June 15, 2016 22:45 | June 17, 2016 01:00 | 1d 2h | 2,236 | 18K |
Outage episodes by size in 2016: 128 reached 100+ customers, 30 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 Warren County reported on EIA Form 861 for 2016, 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 | 2016 | 2.5 hrs | 0.92 | 88 min | 0.77 |
| Duke Energy Ohio Inc | 2016 | 4.2 hrs | 1.47 | 2.4 hrs | 1.14 |
| 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 n/a of Ohio's customers in 2016; 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, 2016, 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/2016/ohio/warren-county