County annual report · FIPS 12035
2017 Flagler County, FL Power Outage Report
In 2017, customers in Flagler County, FL went without power for an average of 70.2 hours, a total of 4.1M customer-hours (Florida average 49.3 hours). That ranks 12th worst of 67 Florida counties and 31st of 2,786 nationally.
Compared with FL, the US and 2016
Coverage line is EAGLE-I's share of Florida customers tracked each year.
Biggest outages in Flagler County, 2017
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 9, 2017 04:15 | September 20, 2017 20:00 | 11d 15h | 100,518 | 4.0M |
| 2 | October 22, 2017 15:30 | October 22, 2017 19:30 | 4h | 4,430 | 1,498 |
| 3 | August 15, 2017 17:15 | August 15, 2017 22:45 | 5h 30m | 4,174 | 3,338 |
| 4 | January 11, 2017 13:30 | January 12, 2017 05:30 | 16h | 3,935 | 3,390 |
| 5 | August 9, 2017 00:00 | August 9, 2017 20:15 | 20h 15m | 3,706 | 3,784 |
| 6 | April 19, 2017 17:45 | April 20, 2017 01:15 | 7h 30m | 3,611 | 3,148 |
| 7 | October 3, 2017 15:00 | October 4, 2017 17:15 | 1d 2h | 3,157 | 3,449 |
| 8 | October 14, 2017 03:00 | October 14, 2017 03:15 | 15m | 3,131 | 783 |
| 9 | December 29, 2017 13:00 | December 29, 2017 21:45 | 8h 45m | 3,082 | 2,538 |
| 10 | July 31, 2017 13:00 | August 1, 2017 01:30 | 12h 30m | 3,030 | 1,748 |
Outage episodes by size in 2017: 74 reached 100+ customers, 32 reached 1,000+ customers, 1 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 Flagler County reported on EIA Form 861 for 2017, 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 | 2017 | 66.0 hrs | 2.00 | 59 min | 0.69 |
| Duke Energy Florida, LLC | 2017 | 1.7 hrs | 1.31 | 1.6 hrs | 1.25 |
| Clay Electric Cooperative, Inc - (FL) | 2017 | 7.3 hrs | 3.52 | 3.3 hrs | 3.24 |
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 2017; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 58,764 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. Flagler County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Flagler County, FL annual power outage report, 2017, 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/2017/florida/flagler-county