County annual report · FIPS 40121
2015 Pittsburg County, OK Power Outage Report
In 2015, customers in Pittsburg County, OK went without power for an average of 1.2 hours, a total of 31K customer-hours (Oklahoma average 5.1 hours). That ranks 54th worst of 74 Oklahoma counties and 1659th of 2,484 nationally.
Compared with OK, the US
Coverage line is EAGLE-I's share of Oklahoma customers tracked each year.
Biggest outages in Pittsburg County, 2015
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 26, 2015 23:15 | June 27, 2015 06:00 | 6h 45m | 2,606 | 6,638 |
| 2 | June 17, 2015 20:00 | June 17, 2015 20:45 | 45m | 2,137 | 662 |
| 3 | June 16, 2015 13:00 | June 16, 2015 13:15 | 15m | 1,853 | 463 |
| 4 | December 27, 2015 18:45 | December 27, 2015 22:45 | 4h | 1,715 | 1,296 |
| 5 | July 23, 2015 02:45 | July 23, 2015 05:00 | 2h 15m | 1,575 | 3,542 |
| 6 | April 15, 2015 06:45 | April 15, 2015 08:30 | 1h 45m | 1,421 | 1,958 |
| 7 | October 22, 2015 22:45 | October 23, 2015 01:45 | 3h | 823 | 1,232 |
| 8 | November 18, 2015 20:00 | November 18, 2015 21:30 | 1h 30m | 692 | 1,038 |
| 9 | May 10, 2015 04:45 | May 10, 2015 11:00 | 6h 15m | 589 | 1,850 |
| 10 | August 21, 2015 01:30 | August 21, 2015 03:00 | 1h 30m | 548 | 822 |
Outage episodes by size in 2015: 27 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 Pittsburg County reported on EIA Form 861 for 2015, 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 | 2015 | 6.7 hrs | 1.58 | 1.9 hrs | 1.17 |
| Kiamichi Electric Coop, Inc | 2015 | 5.5 hrs | 2.06 | 2.8 hrs | 1.49 |
| Oklahoma Gas & Electric Co | - | - | - | - | - |
| People's Electric Cooperative | - | - | - | - | - |
| Cookson Hills Elec Coop, Inc | - | - | - | - | - |
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 2015; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 26,412 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. Pittsburg County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Pittsburg County, OK annual power outage report, 2015, 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/2015/oklahoma/pittsburg-county