County annual report · FIPS 12021
2025 Collier County, FL Power Outage Report
In 2025, customers in Collier County, FL went without power for an average of 1.7 hours, a total of 504K customer-hours (Florida average 2.1 hours). That ranks 41st worst of 67 Florida counties and 2529th of 3,000 nationally.
Compared with FL, the US and 2024
Coverage line is EAGLE-I's share of Florida customers tracked each year.
Biggest outages in Collier County, 2025
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 12, 2025 09:30 | July 19, 2025 10:45 | 37d 1h | 33,615 | 106K |
| 2 | December 15, 2025 12:45 | December 15, 2025 13:15 | 30m | 10,346 | 5,173 |
| 3 | June 9, 2025 11:15 | June 12, 2025 06:15 | 2d 19h | 7,988 | 9,488 |
| 4 | May 5, 2025 12:45 | May 7, 2025 02:45 | 1d 14h | 6,924 | 13K |
| 5 | November 17, 2025 09:15 | November 21, 2025 11:00 | 4d 1h | 6,063 | 6,955 |
| 6 | November 11, 2025 07:15 | November 12, 2025 07:00 | 23h 45m | 5,112 | 4,167 |
| 7 | July 21, 2025 11:45 | July 22, 2025 09:15 | 21h 30m | 5,068 | 6,803 |
| 8 | January 30, 2025 12:00 | January 31, 2025 01:15 | 13h 15m | 4,988 | 2,871 |
| 9 | February 17, 2025 07:30 | February 19, 2025 04:45 | 1d 21h | 4,846 | 3,000 |
| 10 | February 9, 2025 02:00 | February 10, 2025 09:00 | 1d 7h | 4,287 | 1,726 |
Outage episodes by size in 2025: 127 reached 100+ customers, 39 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 Collier County reported on EIA Form 861 for 2025, 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 | 2024 | 11.7 hrs | 1.04 | 46 min | 0.44 |
| Lee County Electric Coop, Inc - (FL) | 2017 | 102.8 hrs | 8.57 | 76 min | 1.15 |
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 2025; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 288,895 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. Collier County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Collier County, FL annual power outage report, 2025, 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/2025/florida/collier-county