County annual report · FIPS 12069
2025 Lake County, FL Power Outage Report
In 2025, customers in Lake County, FL went without power for an average of 1.4 hours, a total of 274K customer-hours (Florida average 2.1 hours). That ranks 54th worst of 67 Florida counties and 2654th 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 Lake 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 | March 23, 2025 01:45 | March 23, 2025 06:45 | 5h | 4,517 | 1,153 |
| 2 | February 24, 2025 08:15 | February 24, 2025 19:45 | 11h 30m | 4,143 | 11K |
| 3 | December 17, 2025 11:15 | December 17, 2025 20:00 | 8h 45m | 3,791 | 2,035 |
| 4 | May 2, 2025 07:00 | May 2, 2025 16:15 | 9h 15m | 3,785 | 7,285 |
| 5 | March 30, 2025 19:15 | March 31, 2025 16:45 | 21h 30m | 3,539 | 5,498 |
| 6 | June 29, 2025 16:45 | June 30, 2025 08:45 | 16h | 3,368 | 4,825 |
| 7 | December 16, 2025 12:00 | December 16, 2025 23:15 | 11h 15m | 3,342 | 3,189 |
| 8 | July 21, 2025 11:30 | July 22, 2025 04:45 | 17h 15m | 3,309 | 2,807 |
| 9 | May 9, 2025 11:45 | May 9, 2025 19:15 | 7h 30m | 3,143 | 1,642 |
| 10 | August 8, 2025 02:00 | August 9, 2025 00:30 | 22h 30m | 2,834 | 6,122 |
Outage episodes by size in 2025: 179 reached 100+ customers, 51 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 Lake 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 |
|---|---|---|---|---|---|
| Duke Energy Florida, LLC | 2024 | 41.7 hrs | 2.21 | 84 min | 0.95 |
| Clay Electric Cooperative, Inc - (FL) | 2024 | 35.7 hrs | 5.30 | 2.9 hrs | 2.80 |
| Duke Energy | - | - | - | - | - |
| Sumter Electric Coop, Inc | - | - | - | - | - |
| City of Leesburg - (FL) | - | - | - | - | - |
| City of Mount Dora - (FL) | - | - | - | - | - |
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 ÷ 199,372 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. Lake County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Lake 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/lake-county