County annual report · FIPS 12111
2015 St. Lucie County, FL Power Outage Report
In 2015, customers in St. Lucie County, FL went without power for an average of 0.9 hours, a total of 206K customer-hours (Florida average 1.6 hours). That ranks 58th worst of 67 Florida counties and 1805th of 2,484 nationally.
Compared with FL, the US
Coverage line is EAGLE-I's share of Florida customers tracked each year.
Biggest outages in St. Lucie County, 2015
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 26, 2015 03:45 | January 26, 2015 07:15 | 3h 30m | 4,990 | 6,322 |
| 2 | November 7, 2015 10:45 | November 7, 2015 20:15 | 9h 30m | 3,771 | 3,437 |
| 3 | November 13, 2015 19:00 | November 14, 2015 02:15 | 7h 15m | 3,720 | 3,345 |
| 4 | July 20, 2015 10:45 | July 24, 2015 05:30 | 3d 18h | 3,670 | 7,423 |
| 5 | August 13, 2015 11:15 | August 14, 2015 20:15 | 1d 9h | 3,562 | 7,539 |
| 6 | September 23, 2015 12:30 | September 24, 2015 03:15 | 14h 45m | 3,512 | 1,685 |
| 7 | November 18, 2015 15:45 | November 19, 2015 06:15 | 14h 30m | 3,447 | 2,529 |
| 8 | March 26, 2015 12:45 | March 27, 2015 06:30 | 17h 45m | 3,320 | 5,539 |
| 9 | January 1, 2015 00:00 | January 1, 2015 09:00 | 9h | 3,064 | 6,178 |
| 10 | December 3, 2015 20:00 | December 4, 2015 23:15 | 1d 3h | 3,060 | 2,431 |
Outage episodes by size in 2015: 198 reached 100+ customers, 41 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 St. Lucie County reported on EIA Form 861 for 2015, 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 | 2015 | 65 min | 0.82 | 62 min | 0.79 |
| 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 n/a of Florida's customers in 2015; 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, 2015, 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/2015/florida/st-lucie-county