County annual report · FIPS 40115
2023 Ottawa County, OK Power Outage Report
In 2023, customers in Ottawa County, OK went without power for an average of 2.6 hours, a total of 51K customer-hours (Oklahoma average 14.1 hours). That ranks 69th worst of 77 Oklahoma counties and 2086th 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 Ottawa 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 07:00 | June 22, 2023 14:15 | 4d 7h | 2,423 | 13K |
| 2 | September 8, 2023 08:00 | September 8, 2023 14:45 | 6h 45m | 2,094 | 5,747 |
| 3 | June 11, 2023 07:00 | June 11, 2023 10:15 | 3h 15m | 1,735 | 4,370 |
| 4 | October 4, 2023 10:30 | October 4, 2023 12:15 | 1h 45m | 1,659 | 1,244 |
| 5 | January 11, 2023 17:15 | January 11, 2023 20:30 | 3h 15m | 918 | 1,387 |
| 6 | June 12, 2023 21:15 | June 12, 2023 22:00 | 45m | 874 | 656 |
| 7 | September 6, 2023 02:30 | September 6, 2023 21:45 | 19h 15m | 708 | 1,373 |
| 8 | February 27, 2023 06:45 | February 27, 2023 15:30 | 8h 45m | 697 | 1,717 |
| 9 | July 19, 2023 03:30 | July 19, 2023 08:45 | 5h 15m | 669 | 1,182 |
| 10 | June 25, 2023 04:15 | June 25, 2023 06:00 | 1h 45m | 630 | 985 |
Outage episodes by size in 2023: 39 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 Ottawa 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 |
| Empire District Electric Co | 2023 | 3.9 hrs | 1.73 | 1.5 hrs | 1.01 |
| Northeast Oklahoma Electric Co | - | - | - | - | - |
| New-Mac Electric Coop, Inc | - | - | - | - | - |
| Miami Special Utility Authority | - | - | - | - | - |
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 ÷ 19,735 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. Ottawa County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Ottawa 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/ottawa-county