County annual report · FIPS 40035
2021 Craig County, OK Power Outage Report
In 2021, customers in Craig County, OK went without power for an average of 4.4 hours, a total of 21K customer-hours (Oklahoma average 3.2 hours). That ranks 28th worst of 77 Oklahoma counties and 1451st 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 Craig 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 09:45 | March 13, 2021 12:00 | 2h 15m | 1,812 | 1,405 |
| 2 | February 16, 2021 11:30 | February 16, 2021 20:30 | 9h | 1,408 | 4,908 |
| 3 | July 14, 2021 12:15 | July 14, 2021 12:30 | 15m | 1,217 | 304 |
| 4 | June 9, 2021 19:45 | June 9, 2021 21:30 | 1h 45m | 888 | 1,444 |
| 5 | May 23, 2021 15:15 | May 23, 2021 16:30 | 1h 15m | 814 | 731 |
| 6 | May 24, 2021 15:00 | May 24, 2021 15:15 | 15m | 770 | 193 |
| 7 | December 16, 2021 04:30 | December 16, 2021 06:00 | 1h 30m | 643 | 965 |
| 8 | July 17, 2021 07:15 | July 17, 2021 12:45 | 5h 30m | 455 | 1,156 |
| 9 | March 18, 2021 14:45 | March 18, 2021 15:00 | 15m | 426 | 107 |
| 10 | March 21, 2021 22:15 | March 22, 2021 02:45 | 4h 30m | 383 | 432 |
Outage episodes by size in 2021: 28 reached 100+ customers, 3 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 Craig 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 |
| Empire District Electric Co | 2021 | 2.4 hrs | 1.25 | 88 min | 0.98 |
| Northeast Oklahoma Electric Co | - | - | - | - | - |
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 ÷ 4,771 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. Craig County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Craig 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/craig-county