County annual report · FIPS 40099
2015 Murray County, OK Power Outage Report
In 2015, customers in Murray County, OK went without power for an average of 1.9 hours, a total of 19K customer-hours (Oklahoma average 5.1 hours). That ranks 44th worst of 74 Oklahoma counties and 1280th 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 Murray 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 | December 27, 2015 08:15 | December 27, 2015 12:00 | 3h 45m | 974 | 3,411 |
| 2 | October 12, 2015 19:15 | October 13, 2015 01:00 | 5h 45m | 863 | 653 |
| 3 | December 26, 2015 14:00 | December 26, 2015 16:30 | 2h 30m | 778 | 1,555 |
| 4 | September 21, 2015 15:00 | September 21, 2015 17:00 | 2h | 568 | 845 |
| 5 | May 28, 2015 19:30 | May 28, 2015 21:00 | 1h 30m | 396 | 591 |
| 6 | May 28, 2015 11:00 | May 28, 2015 13:30 | 2h 30m | 371 | 285 |
| 7 | May 10, 2015 00:00 | May 10, 2015 04:15 | 4h 15m | 357 | 490 |
| 8 | May 19, 2015 19:00 | May 20, 2015 03:15 | 8h 15m | 328 | 457 |
| 9 | October 7, 2015 14:15 | October 7, 2015 20:15 | 6h | 324 | 665 |
| 10 | December 7, 2015 12:30 | December 7, 2015 18:00 | 5h 30m | 296 | 1,061 |
Outage episodes by size in 2015: 19 reached 100+ customers, 0 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 Murray 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 |
|---|---|---|---|---|---|
| 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 n/a of Oklahoma's customers in 2015; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 10,124 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. Murray County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Murray 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/). https://massoutage.com/reports/2015/oklahoma/murray-county