County annual report · FIPS 12121
2015 Suwannee County, FL Power Outage Report
In 2015, customers in Suwannee County, FL went without power for an average of 5.1 hours, a total of 143K customer-hours (Florida average 1.6 hours). That ranks 4th worst of 67 Florida counties and 553rd 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 Suwannee 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 | September 23, 2015 15:15 | September 23, 2015 15:45 | 30m | 8,870 | 4,435 |
| 2 | June 30, 2015 14:00 | July 2, 2015 01:00 | 1d 11h | 3,397 | 25K |
| 3 | April 19, 2015 19:30 | April 21, 2015 03:00 | 1d 7h | 2,847 | 13K |
| 4 | September 15, 2015 22:30 | September 16, 2015 00:45 | 2h 15m | 2,778 | 2,779 |
| 5 | January 23, 2015 17:15 | January 23, 2015 17:45 | 30m | 2,496 | 624 |
| 6 | June 22, 2015 18:15 | June 24, 2015 19:00 | 2d | 2,472 | 11K |
| 7 | February 26, 2015 02:30 | February 27, 2015 01:30 | 23h | 2,091 | 14K |
| 8 | August 27, 2015 21:15 | August 28, 2015 00:15 | 3h | 1,405 | 1,052 |
| 9 | August 23, 2015 03:00 | August 25, 2015 00:00 | 1d 21h | 1,300 | 6,553 |
| 10 | May 31, 2015 00:45 | May 31, 2015 03:00 | 2h 15m | 1,272 | 1,591 |
Outage episodes by size in 2015: 77 reached 100+ customers, 16 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 Suwannee 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 |
| Duke Energy Florida, LLC | 2015 | 1.6 hrs | 1.21 | 1.6 hrs | 1.21 |
| Clay Electric Cooperative, Inc - (FL) | 2015 | 3.3 hrs | 4.03 | 2.8 hrs | 3.29 |
| Suwannee Valley Elec Coop Inc | 2015 | 8.1 hrs | 4.58 | 5.2 hrs | 3.58 |
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 ÷ 27,985 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. Suwannee County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Suwannee 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/suwannee-county