County annual report · FIPS 40013
2022 Bryan County, OK Power Outage Report
In 2022, customers in Bryan County, OK went without power for an average of 10.7 hours, a total of 318K customer-hours (Oklahoma average 3.5 hours). That ranks 5th worst of 77 Oklahoma counties and 669th of 2,976 nationally.
Compared with OK, the US and 2021
Coverage line is EAGLE-I's share of Oklahoma customers tracked each year.
Biggest outages in Bryan County, 2022
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | May 16, 2022 01:45 | May 17, 2022 19:15 | 1d 17h | 8,717 | 132K |
| 2 | February 3, 2022 03:45 | February 4, 2022 01:15 | 21h 30m | 5,472 | 44K |
| 3 | December 22, 2022 14:45 | December 24, 2022 00:00 | 1d 9h | 4,107 | 13K |
| 4 | October 16, 2022 08:00 | October 16, 2022 18:15 | 10h 15m | 3,804 | 21K |
| 5 | May 24, 2022 18:00 | May 25, 2022 14:00 | 20h | 3,741 | 9,098 |
| 6 | June 2, 2022 08:30 | June 2, 2022 22:00 | 13h 30m | 2,689 | 11K |
| 7 | January 20, 2022 07:30 | January 20, 2022 09:00 | 1h 30m | 2,424 | 2,703 |
| 8 | November 4, 2022 19:00 | November 5, 2022 04:15 | 9h 15m | 2,231 | 3,784 |
| 9 | October 25, 2022 11:00 | October 25, 2022 20:00 | 9h | 1,870 | 8,336 |
| 10 | March 21, 2022 20:15 | March 22, 2022 13:15 | 17h | 1,857 | 7,417 |
Outage episodes by size in 2022: 89 reached 100+ customers, 18 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 Bryan County reported on EIA Form 861 for 2022, 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 |
|---|---|---|---|---|---|
| Southeastern Electric Coop Inc - (OK) | 2022 | 12.4 hrs | 1.50 | 4.6 hrs | 1.20 |
| Oklahoma Gas & Electric Co | - | - | - | - | - |
| Choctaw Electric Coop 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 94% of Oklahoma's customers in 2022; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 29,723 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. Bryan County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Bryan County, OK annual power outage report, 2022, 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/2022/oklahoma/bryan-county