County annual report · FIPS 40153
2021 Woodward County, OK Power Outage Report
In 2021, customers in Woodward County, OK went without power for an average of 3.0 hours, a total of 43K customer-hours (Oklahoma average 3.2 hours). That ranks 46th worst of 77 Oklahoma counties and 1842nd 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 Woodward 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 13:00 | February 16, 2021 17:15 | 4h 15m | 2,271 | 3,990 |
| 2 | November 5, 2021 05:30 | November 5, 2021 08:45 | 3h 15m | 1,545 | 3,526 |
| 3 | October 13, 2021 06:45 | October 13, 2021 18:00 | 11h 15m | 1,544 | 4,788 |
| 4 | October 5, 2021 09:30 | October 5, 2021 12:15 | 2h 45m | 1,526 | 3,803 |
| 5 | May 27, 2021 02:30 | May 27, 2021 03:30 | 1h | 780 | 780 |
| 6 | September 15, 2021 12:30 | September 15, 2021 13:00 | 30m | 519 | 180 |
| 7 | December 15, 2021 18:15 | December 16, 2021 00:45 | 6h 30m | 475 | 1,510 |
| 8 | November 22, 2021 16:45 | November 22, 2021 17:15 | 30m | 431 | 108 |
| 9 | August 12, 2021 16:15 | August 12, 2021 20:15 | 4h | 382 | 572 |
| 10 | October 28, 2021 16:30 | October 28, 2021 19:45 | 3h 15m | 365 | 127 |
Outage episodes by size in 2021: 43 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 Woodward 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 |
|---|---|---|---|---|---|
| Oklahoma Gas & Electric Co | - | - | - | - | - |
| Northwestern Electric Coop Inc - (OK) | - | - | - | - | - |
| City of Mooreland - (OK) | - | - | - | - | - |
| Town of Fort Supply - (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 ÷ 14,432 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. Woodward County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Woodward 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/). https://massoutage.com/reports/2021/oklahoma/woodward-county