County annual report · FIPS 40111
2020 Okmulgee County, OK Power Outage Report
In 2020, customers in Okmulgee County, OK went without power for an average of 2.6 hours, a total of 54K customer-hours (Oklahoma average 27.7 hours). That ranks 68th worst of 77 Oklahoma counties and 2031st of 3,019 nationally.
Compared with OK, the US and 2019
Coverage line is EAGLE-I's share of Oklahoma customers tracked each year.
Biggest outages in Okmulgee County, 2020
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 13, 2020 21:15 | June 13, 2020 23:45 | 2h 30m | 8,159 | 2,048 |
| 2 | July 12, 2020 03:30 | July 14, 2020 03:45 | 2d | 2,789 | 33K |
| 3 | May 22, 2020 12:00 | May 22, 2020 19:45 | 7h 45m | 1,698 | 1,938 |
| 4 | December 4, 2020 21:15 | December 4, 2020 23:30 | 2h 15m | 1,599 | 2,610 |
| 5 | May 15, 2020 12:30 | May 15, 2020 12:45 | 15m | 1,329 | 332 |
| 6 | November 19, 2020 18:30 | November 19, 2020 20:45 | 2h 15m | 1,194 | 605 |
| 7 | May 13, 2020 20:30 | May 13, 2020 20:45 | 15m | 564 | 141 |
| 8 | July 7, 2020 20:15 | July 7, 2020 22:00 | 1h 45m | 433 | 334 |
| 9 | May 26, 2020 18:45 | May 26, 2020 21:45 | 3h | 430 | 545 |
| 10 | June 15, 2020 12:45 | June 15, 2020 15:45 | 3h | 396 | 303 |
Outage episodes by size in 2020: 24 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 Okmulgee County reported on EIA Form 861 for 2020, 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 | 2020 | 4.4 hrs | 1.41 | 89 min | 1.03 |
| Canadian Valley Elec Coop, Inc | 2020 | 26.2 hrs | 2.29 | 3.0 hrs | 1.33 |
| East Central Oklahoma Elec Coop Inc | 2020 | 5.4 hrs | 1.68 | 4.0 hrs | 1.60 |
| Oklahoma Gas & Electric Co | - | - | - | - | - |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about 93% of Oklahoma's customers in 2020; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 20,998 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. Okmulgee County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Okmulgee County, OK annual power outage report, 2020, 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/2020/oklahoma/okmulgee-county