County annual report · FIPS 40065
2020 Jackson County, OK Power Outage Report
In 2020, customers in Jackson County, OK went without power for an average of 4.9 hours, a total of 91K customer-hours (Oklahoma average 27.7 hours). That ranks 46th worst of 77 Oklahoma counties and 1416th 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 Jackson 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 | October 26, 2020 18:00 | November 6, 2020 23:00 | 11d 5h | 2,646 | 77K |
| 2 | April 29, 2020 17:45 | April 29, 2020 19:00 | 1h 15m | 1,424 | 379 |
| 3 | May 21, 2020 11:30 | May 21, 2020 13:45 | 2h 15m | 993 | 2,119 |
| 4 | January 17, 2020 01:00 | January 17, 2020 15:15 | 14h 15m | 371 | 1,470 |
| 5 | May 14, 2020 02:15 | May 14, 2020 07:45 | 5h 30m | 297 | 878 |
| 6 | October 4, 2020 14:30 | October 4, 2020 23:30 | 9h | 255 | 1,996 |
| 7 | March 17, 2020 20:30 | March 18, 2020 03:45 | 7h 15m | 204 | 412 |
| 8 | August 30, 2020 06:15 | August 30, 2020 12:00 | 5h 45m | 201 | 598 |
| 9 | June 5, 2020 01:15 | June 5, 2020 03:45 | 2h 30m | 191 | 149 |
| 10 | July 21, 2020 17:45 | July 21, 2020 21:30 | 3h 45m | 190 | 238 |
Outage episodes by size in 2020: 21 reached 100+ customers, 2 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 Jackson 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 |
| Southwest Rural Elec Assn Inc | - | - | - | - | - |
| Harmon Electric Assn Inc | - | - | - | - | - |
| City of Altus - (OK) | - | - | - | - | - |
| City of Eldorado - (OK) | - | - | - | - | - |
| City of Olustee | - | - | - | - | - |
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 ÷ 18,518 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. Jackson County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Jackson 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/jackson-county