County annual report · FIPS 40113
2023 Osage County, OK Power Outage Report
In 2023, customers in Osage County, OK went without power for an average of 15.0 hours, a total of 325K customer-hours (Oklahoma average 14.1 hours). That ranks 17th worst of 77 Oklahoma counties and 578th 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 Osage 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 | June 18, 2023 02:45 | June 26, 2023 16:30 | 8d 13h | 5,840 | 246K |
| 2 | April 6, 2023 03:00 | April 6, 2023 07:15 | 4h 15m | 1,663 | 5,287 |
| 3 | July 14, 2023 06:45 | July 15, 2023 10:30 | 1d 3h | 1,492 | 6,887 |
| 4 | October 4, 2023 13:15 | October 5, 2023 09:30 | 20h 15m | 1,277 | 2,434 |
| 5 | June 16, 2023 04:00 | June 16, 2023 07:15 | 3h 15m | 1,177 | 1,806 |
| 6 | December 4, 2023 17:30 | December 4, 2023 19:45 | 2h 15m | 1,157 | 297 |
| 7 | August 11, 2023 23:45 | August 15, 2023 18:45 | 3d 19h | 1,102 | 11K |
| 8 | April 25, 2023 10:00 | April 25, 2023 20:45 | 10h 45m | 1,101 | 1,431 |
| 9 | July 5, 2023 08:15 | July 5, 2023 22:15 | 14h | 1,006 | 919 |
| 10 | June 16, 2023 12:45 | June 17, 2023 05:00 | 16h 15m | 951 | 1,578 |
Outage episodes by size in 2023: 51 reached 100+ customers, 9 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 Osage 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 |
| Indian Electric Coop, Inc | 2023 | 5.3 hrs | 0.42 | 50 min | 0.19 |
| Verdigris Valley Elec Coop Inc | 2013 | 7.1 hrs | 2.35 | 5.0 hrs | 1.98 |
| City of Ponca City - (OK) | 2023 | 86 min | 0.94 | 86 min | 0.94 |
| Oklahoma Gas & Electric Co | - | - | - | - | - |
| Kay Electric Coop | - | - | - | - | - |
| City of Skiatook - (OK) | - | - | - | - | - |
| City of Hominy - (OK) | - | - | - | - | - |
| City of Pawhuska - (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 ÷ 21,643 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. Osage County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Osage 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/osage-county