County annual report · FIPS 40149
2023 Washita County, OK Power Outage Report
In 2023, customers in Washita County, OK went without power for an average of 14.1 hours, a total of 74K customer-hours (Oklahoma average 14.1 hours). That ranks 20th worst of 77 Oklahoma counties and 618th of 2,977 nationally.
Compared with OK, the US and 2022
Coverage line is EAGLE-I's share of Oklahoma customers tracked each year.
Biggest outages in Washita County, 2023
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, 2023 07:45 | July 10, 2023 04:15 | 20h 30m | 2,710 | 14K |
| 2 | August 11, 2023 23:45 | August 12, 2023 13:45 | 14h | 2,338 | 13K |
| 3 | February 27, 2023 00:45 | February 28, 2023 03:00 | 1d 2h | 1,832 | 9,136 |
| 4 | August 12, 2023 23:45 | August 15, 2023 00:45 | 2d 1h | 1,136 | 12K |
| 5 | September 11, 2023 06:00 | September 11, 2023 09:30 | 3h 30m | 992 | 953 |
| 6 | June 2, 2023 21:45 | June 3, 2023 10:45 | 13h | 975 | 633 |
| 7 | January 11, 2023 22:15 | January 12, 2023 01:30 | 3h 15m | 834 | 1,884 |
| 8 | June 12, 2023 10:45 | June 12, 2023 22:15 | 11h 30m | 834 | 694 |
| 9 | June 23, 2023 14:30 | June 26, 2023 17:00 | 3d 2h | 813 | 2,646 |
| 10 | January 25, 2023 02:30 | January 25, 2023 07:00 | 4h 30m | 721 | 893 |
Outage episodes by size in 2023: 34 reached 100+ customers, 4 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 Washita County reported on EIA Form 861 for 2023, 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 |
|---|---|---|---|---|---|
| Public Service Co of Oklahoma | 2023 | 34.0 hrs | 1.98 | 1.8 hrs | 1.10 |
| Northfork Electric Coop, Inc | 2018 | 3.7 hrs | - | 2.7 hrs | - |
| Oklahoma Gas & Electric Co | - | - | - | - | - |
| CKenergy Electric Cooperative | - | - | - | - | - |
| City of New Cordell - (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 n/a of Oklahoma's customers in 2023; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 5,262 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. Washita County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Washita County, OK annual power outage report, 2023, 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/2023/oklahoma/washita-county