County annual report · FIPS 12111
2022 St. Lucie County, FL Power Outage Report
In 2022, customers in St. Lucie County, FL went without power for an average of 5.3 hours, a total of 1.2M customer-hours (Florida average 20.9 hours). That ranks 34th worst of 67 Florida counties and 1340th 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 St. Lucie 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 | September 27, 2022 12:45 | October 4, 2022 10:30 | 6d 21h | 50,715 | 857K |
| 2 | November 8, 2022 03:30 | November 14, 2022 21:00 | 6d 17h | 10,562 | 99K |
| 3 | February 10, 2022 12:00 | February 10, 2022 12:30 | 30m | 7,477 | 1,870 |
| 4 | December 17, 2022 04:45 | December 17, 2022 06:15 | 1h 30m | 6,587 | 4,519 |
| 5 | July 26, 2022 12:45 | July 29, 2022 01:15 | 2d 12h | 5,860 | 8,869 |
| 6 | June 26, 2022 16:45 | July 7, 2022 11:00 | 10d 18h | 4,208 | 11K |
| 7 | August 26, 2022 11:45 | August 28, 2022 01:00 | 1d 13h | 4,147 | 4,005 |
| 8 | October 28, 2022 05:15 | October 29, 2022 00:30 | 19h 15m | 3,803 | 4,458 |
| 9 | June 9, 2022 10:45 | June 12, 2022 07:15 | 2d 20h | 3,414 | 5,409 |
| 10 | December 1, 2022 11:45 | December 2, 2022 04:30 | 16h 45m | 3,397 | 2,146 |
Outage episodes by size in 2022: 151 reached 100+ customers, 48 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 St. Lucie 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 |
|---|---|---|---|---|---|
| Florida Power & Light Co | 2022 | 19.2 hrs | 1.11 | 48 min | 0.55 |
| Fort Pierce Utilities Authority | - | - | - | - | - |
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 ÷ 222,165 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. St. Lucie County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), St. Lucie 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/st-lucie-county