County annual report · FIPS 40097
2017 Mayes County, OK Power Outage Report
In 2017, customers in Mayes County, OK went without power for an average of 7.2 hours, a total of 119K customer-hours (Oklahoma average 3.2 hours). That ranks 17th worst of 77 Oklahoma counties and 738th of 2,786 nationally.
Compared with OK, the US and 2016
Coverage line is EAGLE-I's share of Oklahoma customers tracked each year.
Biggest outages in Mayes County, 2017
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 19, 2017 14:45 | June 19, 2017 21:45 | 7h | 4,186 | 2,324 |
| 2 | June 16, 2017 03:15 | June 19, 2017 06:30 | 3d 3h | 2,335 | 12K |
| 3 | October 20, 2017 17:15 | October 20, 2017 17:30 | 15m | 2,158 | 540 |
| 4 | May 27, 2017 01:45 | May 27, 2017 02:00 | 15m | 2,146 | 537 |
| 5 | May 11, 2017 04:30 | May 11, 2017 18:15 | 13h 45m | 2,042 | 5,828 |
| 6 | September 17, 2017 05:45 | September 17, 2017 08:45 | 3h | 1,965 | 3,513 |
| 7 | January 25, 2017 16:30 | January 25, 2017 17:15 | 45m | 1,788 | 1,341 |
| 8 | January 20, 2017 18:45 | January 20, 2017 22:30 | 3h 45m | 1,786 | 6,692 |
| 9 | May 19, 2017 17:00 | May 24, 2017 04:45 | 4d 11h | 1,481 | 9,633 |
| 10 | July 29, 2017 18:30 | July 29, 2017 21:30 | 3h | 1,468 | 3,913 |
Outage episodes by size in 2017: 82 reached 100+ customers, 13 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 2017, 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 | 2017 | 3.0 hrs | 1.33 | 1.7 hrs | 1.08 |
| Lake Region Electric Coop, Inc - (OK) | 2017 | 34 min | 1.65 | 13 min | 1.14 |
| 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 2017; 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, 2017, 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/2017/oklahoma/mayes-county