County annual report · FIPS 12065
2022 Jefferson County, FL Power Outage Report
In 2022, customers in Jefferson County, FL went without power for an average of 9.1 hours, a total of 67K customer-hours (Florida average 20.9 hours). That ranks 21st worst of 67 Florida counties and 798th of 2,976 nationally.
Compared with FL, the US and 2021
Coverage line is EAGLE-I's share of Florida customers tracked each year.
Biggest outages in Jefferson 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 | January 27, 2022 17:15 | January 27, 2022 17:30 | 15m | 3,625 | 906 |
| 2 | April 8, 2022 14:15 | April 8, 2022 19:00 | 4h 45m | 2,433 | 1,714 |
| 3 | November 10, 2022 16:30 | November 11, 2022 17:45 | 1d 1h | 1,732 | 7,281 |
| 4 | January 30, 2022 09:15 | January 30, 2022 18:15 | 9h | 1,026 | 5,191 |
| 5 | December 31, 2022 09:45 | December 31, 2022 19:15 | 9h 30m | 975 | 5,026 |
| 6 | March 25, 2022 14:15 | March 25, 2022 22:15 | 8h | 921 | 4,617 |
| 7 | July 21, 2022 17:00 | July 22, 2022 00:15 | 7h 15m | 808 | 1,466 |
| 8 | June 22, 2022 21:15 | June 22, 2022 23:00 | 1h 45m | 722 | 543 |
| 9 | June 14, 2022 21:30 | June 15, 2022 03:45 | 6h 15m | 705 | 2,474 |
| 10 | May 30, 2022 20:30 | May 31, 2022 09:15 | 12h 45m | 636 | 1,801 |
Outage episodes by size in 2022: 60 reached 100+ customers, 4 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 Jefferson 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 |
|---|---|---|---|---|---|
| Duke Energy Florida, LLC | 2022 | 14.5 hrs | 1.74 | 1.6 hrs | 1.09 |
| Tri-County Electric Coop, Inc (FL) | 2022 | 3.7 hrs | 2.70 | 3.2 hrs | 2.34 |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about 98% of Florida's customers in 2022; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 7,283 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. Jefferson County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Jefferson County, FL 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/florida/jefferson-county