County annual report · FIPS 12077
2021 Liberty County, FL Power Outage Report
In 2021, customers in Liberty County, FL went without power for an average of 8.2 hours, a total of 37K customer-hours (Florida average 1.9 hours). That ranks 4th worst of 67 Florida counties and 923rd of 2,974 nationally.
Compared with FL, the US and 2020
Coverage line is EAGLE-I's share of Florida customers tracked each year.
Biggest outages in Liberty County, 2021
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | August 16, 2021 15:00 | August 18, 2021 01:45 | 1d 10h | 2,073 | 22K |
| 2 | July 10, 2021 11:15 | July 10, 2021 13:45 | 2h 30m | 1,761 | 3,082 |
| 3 | April 10, 2021 14:45 | April 10, 2021 23:30 | 8h 45m | 1,601 | 1,986 |
| 4 | June 24, 2021 22:30 | June 25, 2021 02:15 | 3h 45m | 1,345 | 1,470 |
| 5 | July 17, 2021 20:15 | July 17, 2021 22:30 | 2h 15m | 1,289 | 696 |
| 6 | December 19, 2021 05:15 | December 19, 2021 10:30 | 5h 15m | 721 | 3,241 |
| 7 | April 1, 2021 14:30 | April 1, 2021 16:15 | 1h 45m | 159 | 91 |
| 8 | July 16, 2021 20:00 | July 17, 2021 00:30 | 4h 30m | 159 | 386 |
| 9 | February 15, 2021 21:15 | February 16, 2021 01:45 | 4h 30m | 154 | 234 |
| 10 | February 1, 2021 22:15 | February 1, 2021 23:15 | 1h | 153 | 153 |
Outage episodes by size in 2021: 11 reached 100+ customers, 5 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 Liberty County reported on EIA Form 861 for 2021, 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 |
|---|---|---|---|---|---|
| Talquin Electric Coop, Inc | 2021 | 6.6 hrs | 3.54 | 3.9 hrs | 2.90 |
| Florida Public Utilities Co | - | - | - | - | - |
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 2021; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 4,459 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. Liberty County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Liberty County, FL annual power outage report, 2021, 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/2021/florida/liberty-county