County annual report · FIPS 40123
2019 Pontotoc County, OK Power Outage Report
In 2019, customers in Pontotoc County, OK went without power for an average of 9.3 hours, a total of 266K customer-hours (Oklahoma average 5.0 hours). That ranks 10th worst of 77 Oklahoma counties and 582nd of 2,945 nationally.
Compared with OK, the US and 2018
Coverage line is EAGLE-I's share of Oklahoma customers tracked each year.
Biggest outages in Pontotoc County, 2019
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, 2019 07:30 | June 21, 2019 21:45 | 2d 14h | 11,796 | 202K |
| 2 | May 17, 2019 07:30 | May 17, 2019 09:00 | 1h 30m | 3,469 | 5,126 |
| 3 | October 21, 2019 03:30 | October 22, 2019 02:00 | 22h 30m | 2,939 | 12K |
| 4 | April 23, 2019 21:30 | April 24, 2019 00:30 | 3h | 1,918 | 2,419 |
| 5 | February 7, 2019 08:15 | February 7, 2019 13:30 | 5h 15m | 1,601 | 2,011 |
| 6 | April 21, 2019 15:30 | April 21, 2019 21:30 | 6h | 1,562 | 7,261 |
| 7 | December 28, 2019 14:00 | December 28, 2019 16:30 | 2h 30m | 1,221 | 603 |
| 8 | November 8, 2019 11:30 | November 8, 2019 13:45 | 2h 15m | 850 | 1,230 |
| 9 | May 15, 2019 12:15 | May 15, 2019 17:00 | 4h 45m | 817 | 1,212 |
| 10 | April 17, 2019 16:45 | April 17, 2019 18:45 | 2h | 790 | 834 |
Outage episodes by size in 2019: 60 reached 100+ customers, 7 reached 1,000+ customers, 1 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 Pontotoc County reported on EIA Form 861 for 2019, 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 | 2018 | 2.1 hrs | 1.34 | 1.7 hrs | 1.17 |
| Oklahoma Gas & Electric Co | - | - | - | - | - |
| People's Electric Cooperative | - | - | - | - | - |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about 90% of Oklahoma's customers in 2019; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 28,570 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. Pontotoc County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Pontotoc County, OK annual power outage report, 2019, 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/2019/oklahoma/pontotoc-county