County annual report · FIPS 40073
2021 Kingfisher County, OK Power Outage Report
In 2021, customers in Kingfisher County, OK went without power for an average of 3.7 hours, a total of 25K customer-hours (Oklahoma average 3.2 hours). That ranks 35th worst of 77 Oklahoma counties and 1607th of 2,974 nationally.
Compared with OK, the US and 2020
Coverage line is EAGLE-I's share of Oklahoma customers tracked each year.
Biggest outages in Kingfisher 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 | February 16, 2021 04:00 | February 16, 2021 18:45 | 14h 45m | 1,830 | 3,404 |
| 2 | September 24, 2021 02:30 | September 24, 2021 08:00 | 5h 30m | 1,155 | 4,529 |
| 3 | October 13, 2021 09:45 | October 13, 2021 13:30 | 3h 45m | 731 | 2,741 |
| 4 | December 28, 2021 09:30 | December 28, 2021 10:30 | 1h | 713 | 630 |
| 5 | October 2, 2021 20:45 | October 3, 2021 05:00 | 8h 15m | 707 | 3,347 |
| 6 | May 27, 2021 18:30 | May 28, 2021 00:30 | 6h | 489 | 644 |
| 7 | September 6, 2021 19:00 | September 7, 2021 00:30 | 5h 30m | 465 | 1,532 |
| 8 | February 8, 2021 23:15 | February 9, 2021 03:00 | 3h 45m | 318 | 1,161 |
| 9 | September 15, 2021 03:00 | September 15, 2021 05:45 | 2h 45m | 278 | 763 |
| 10 | November 20, 2021 23:45 | November 21, 2021 02:15 | 2h 30m | 278 | 695 |
Outage episodes by size in 2021: 16 reached 100+ customers, 2 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 Kingfisher 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 |
|---|---|---|---|---|---|
| Cimarron Electric Coop | 2021 | 1.6 hrs | 1.07 | 44 min | 0.56 |
| Oklahoma Gas & Electric Co | - | - | - | - | - |
| Alfalfa Electric Coop, Inc | - | - | - | - | - |
| City of Kingfisher - (OK) | - | - | - | - | - |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about 93% of Oklahoma's customers in 2021; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 6,608 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. Kingfisher County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Kingfisher County, OK 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/oklahoma/kingfisher-county