County annual report · FIPS 12019
2018 Clay County, FL Power Outage Report
In 2018, customers in Clay County, FL went without power for an average of 2.5 hours, a total of 203K customer-hours (Florida average 5.5 hours). That ranks 31st worst of 67 Florida counties and 1665th of 2,798 nationally.
Compared with FL, the US and 2017
Coverage line is EAGLE-I's share of Florida customers tracked each year.
Biggest outages in Clay County, 2018
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | July 9, 2018 20:45 | July 9, 2018 22:00 | 1h 15m | 6,396 | 4,791 |
| 2 | July 10, 2018 02:45 | July 10, 2018 05:00 | 2h 15m | 6,320 | 1,650 |
| 3 | August 16, 2018 20:30 | August 17, 2018 05:45 | 9h 15m | 4,535 | 4,711 |
| 4 | January 1, 2018 14:00 | January 2, 2018 00:15 | 10h 15m | 4,477 | 5,777 |
| 5 | June 14, 2018 09:45 | June 14, 2018 19:00 | 9h 15m | 3,877 | 4,200 |
| 6 | July 10, 2018 08:30 | July 10, 2018 10:15 | 1h 45m | 3,695 | 5,523 |
| 7 | April 15, 2018 12:45 | April 16, 2018 06:30 | 17h 45m | 3,693 | 13K |
| 8 | December 12, 2018 12:45 | December 12, 2018 18:30 | 5h 45m | 2,737 | 5,689 |
| 9 | September 6, 2018 12:00 | September 6, 2018 12:15 | 15m | 2,680 | 670 |
| 10 | June 20, 2018 12:30 | June 21, 2018 05:15 | 16h 45m | 2,605 | 7,883 |
Outage episodes by size in 2018: 171 reached 100+ customers, 72 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 Clay County reported on EIA Form 861 for 2018, 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 | 2018 | 60 min | 0.71 | 55 min | 0.65 |
| Clay Electric Cooperative, Inc - (FL) | 2018 | 4.0 hrs | 2.22 | 2.1 hrs | 1.95 |
| JEA | - | - | - | - | - |
| City of Green Cove Springs | - | - | - | - | - |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about 97% of Florida's customers in 2018; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 81,941 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. Clay County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Clay County, FL annual power outage report, 2018, 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/2018/florida/clay-county