County annual report · FIPS 40009
2021 Beckham County, OK Power Outage Report
In 2021, customers in Beckham County, OK went without power for an average of 4.6 hours, a total of 59K customer-hours (Oklahoma average 3.2 hours). That ranks 24th worst of 77 Oklahoma counties and 1422nd 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 Beckham 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 | March 13, 2021 16:00 | March 15, 2021 14:15 | 1d 22h | 4,633 | 18K |
| 2 | February 16, 2021 13:00 | February 16, 2021 15:45 | 2h 45m | 2,923 | 4,751 |
| 3 | January 15, 2021 19:30 | January 16, 2021 03:00 | 7h 30m | 1,826 | 1,200 |
| 4 | November 9, 2021 21:15 | November 9, 2021 22:00 | 45m | 1,727 | 434 |
| 5 | September 25, 2021 03:45 | September 25, 2021 07:00 | 3h 15m | 1,708 | 4,576 |
| 6 | June 26, 2021 06:00 | June 26, 2021 16:45 | 10h 45m | 1,112 | 5,285 |
| 7 | October 27, 2021 03:45 | October 27, 2021 04:45 | 1h | 1,109 | 635 |
| 8 | October 28, 2021 15:45 | October 29, 2021 11:00 | 19h 15m | 1,103 | 1,364 |
| 9 | October 14, 2021 23:45 | October 15, 2021 02:15 | 2h 30m | 962 | 1,683 |
| 10 | October 16, 2021 21:15 | October 16, 2021 23:00 | 1h 45m | 954 | 957 |
Outage episodes by size in 2021: 35 reached 100+ customers, 8 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 Beckham 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 |
|---|---|---|---|---|---|
| Public Service Co of Oklahoma | 2021 | 2.3 hrs | 1.39 | 1.9 hrs | 1.21 |
| Northfork Electric Coop, Inc | 2018 | 3.7 hrs | - | 2.7 hrs | - |
| Oklahoma Gas & Electric Co | - | - | - | - | - |
| Harmon Electric Assn Inc | - | - | - | - | - |
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 ÷ 12,818 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. Beckham County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Beckham 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/beckham-county