County annual report · FIPS 39057
2023 Greene County, OH Power Outage Report
In 2023, customers in Greene County, OH went without power for an average of 1.7 hours, a total of 161K customer-hours (Ohio average 6.8 hours). That ranks 85th worst of 88 Ohio counties and 2392nd of 2,977 nationally.
Compared with OH, the US and 2022
Coverage line is EAGLE-I's share of Ohio customers tracked each year.
Biggest outages in Greene County, 2023
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | October 29, 2023 21:45 | October 30, 2023 06:00 | 8h 15m | 3,284 | 2,345 |
| 2 | March 25, 2023 08:15 | March 27, 2023 02:45 | 1d 18h | 3,164 | 33K |
| 3 | February 4, 2023 08:45 | February 4, 2023 22:30 | 13h 45m | 2,424 | 6,031 |
| 4 | January 19, 2023 16:30 | January 21, 2023 15:15 | 1d 22h | 2,420 | 12K |
| 5 | April 1, 2023 05:00 | April 2, 2023 04:30 | 23h 30m | 2,085 | 3,664 |
| 6 | April 13, 2023 19:30 | April 14, 2023 20:15 | 1d | 1,644 | 4,621 |
| 7 | August 24, 2023 05:30 | August 25, 2023 15:45 | 1d 10h | 1,574 | 4,123 |
| 8 | September 23, 2023 16:00 | September 23, 2023 21:15 | 5h 15m | 1,463 | 2,202 |
| 9 | July 2, 2023 04:45 | July 4, 2023 00:45 | 1d 20h | 1,444 | 3,387 |
| 10 | February 16, 2023 12:45 | February 16, 2023 15:30 | 2h 45m | 1,425 | 732 |
Outage episodes by size in 2023: 58 reached 100+ customers, 16 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 Greene County reported on EIA Form 861 for 2023, 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 Edison Co | 2023 | 9.6 hrs | 1.48 | 1.8 hrs | 0.97 |
| Dayton Power & Light Co | 2023 | 2.8 hrs | 0.99 | 1.6 hrs | 0.74 |
| Duke Energy Ohio Inc | 2023 | 2.8 hrs | 0.99 | 1.7 hrs | 0.83 |
| Village of Yellow Springs - (OH) | 2018 | 64 min | 0.62 | - | - |
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 2023; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 92,645 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. Greene County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Greene County, OH annual power outage report, 2023, 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/2023/ohio/greene-county