County annual report · FIPS 40097
2024 Mayes County, OK Power Outage Report
In 2024, customers in Mayes County, OK went without power for an average of 6.9 hours, a total of 115K customer-hours (Oklahoma average 4.8 hours). That ranks 27th worst of 77 Oklahoma counties and 1271st of 2,990 nationally.
Compared with OK, the US and 2023
Coverage line is EAGLE-I's share of Oklahoma customers tracked each year.
Biggest outages in Mayes County, 2024
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 26, 2024 03:15 | May 28, 2024 23:30 | 2d 20h | 3,989 | 61K |
| 2 | October 30, 2024 13:00 | October 30, 2024 16:00 | 3h | 1,578 | 402 |
| 3 | November 26, 2024 10:30 | November 26, 2024 14:00 | 3h 30m | 1,220 | 391 |
| 4 | August 7, 2024 13:45 | August 7, 2024 16:00 | 2h 15m | 1,202 | 931 |
| 5 | October 19, 2024 09:15 | October 19, 2024 17:00 | 7h 45m | 1,140 | 4,849 |
| 6 | October 18, 2024 21:45 | October 19, 2024 02:00 | 4h 15m | 1,139 | 2,281 |
| 7 | June 26, 2024 11:15 | June 27, 2024 00:15 | 13h | 808 | 2,647 |
| 8 | October 31, 2024 03:00 | October 31, 2024 11:30 | 8h 30m | 743 | 2,751 |
| 9 | May 16, 2024 01:15 | May 16, 2024 04:45 | 3h 30m | 709 | 1,445 |
| 10 | June 14, 2024 11:45 | June 14, 2024 18:30 | 6h 45m | 707 | 311 |
Outage episodes by size in 2024: 50 reached 100+ customers, 6 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 Mayes County reported on EIA Form 861 for 2024, 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 | 2024 | 3.1 hrs | 1.55 | 1.9 hrs | 1.30 |
| Lake Region Electric Coop, Inc - (OK) | 2024 | 5.7 hrs | 1.83 | 1.9 hrs | 1.08 |
| Northeast Oklahoma Electric Co | - | - | - | - | - |
| City of Pryor - (OK) | - | - | - | - | - |
| Grand River Dam 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 2024; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 16,598 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. Mayes County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Mayes County, OK annual power outage report, 2024, 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/2024/oklahoma/mayes-county