County annual report · FIPS 40139
2018 Texas County, OK Power Outage Report
In 2018, customers in Texas County, OK went without power for an average of 2.2 hours, a total of 44K customer-hours (Oklahoma average 2.7 hours). That ranks 53rd worst of 77 Oklahoma counties and 1759th of 2,798 nationally.
Compared with OK, the US and 2017
Coverage line is EAGLE-I's share of Oklahoma customers tracked each year.
Biggest outages in Texas County, 2018
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, 2018 04:15 | December 29, 2018 00:15 | 1d 20h | 1,620 | 30K |
| 2 | March 21, 2018 16:15 | March 21, 2018 22:15 | 6h | 1,590 | 804 |
| 3 | July 28, 2018 04:15 | July 28, 2018 08:45 | 4h 30m | 1,542 | 2,091 |
| 4 | April 14, 2018 16:45 | April 15, 2018 02:00 | 9h 15m | 1,164 | 2,520 |
| 5 | August 10, 2018 14:00 | August 10, 2018 19:00 | 5h | 680 | 549 |
| 6 | December 24, 2018 13:45 | December 24, 2018 16:00 | 2h 15m | 498 | 336 |
| 7 | September 28, 2018 14:15 | September 28, 2018 17:45 | 3h 30m | 383 | 1,051 |
| 8 | October 16, 2018 17:30 | October 16, 2018 20:30 | 3h | 321 | 482 |
| 9 | May 29, 2018 00:45 | May 29, 2018 13:15 | 12h 30m | 320 | 691 |
| 10 | October 7, 2018 06:00 | October 7, 2018 11:15 | 5h 15m | 240 | 899 |
Outage episodes by size in 2018: 20 reached 100+ customers, 4 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 Texas County reported on EIA Form 861 for 2018, 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 |
|---|---|---|---|---|---|
| Tri-County Electric Coop, Inc (OK) | - | - | - | - | - |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about 89% of Oklahoma's customers in 2018; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 19,876 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. Texas County has data for 2017–2025.
Cite this report
MassOutage (massoutage.com), Texas County, OK annual power outage report, 2018, 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/2018/oklahoma/texas-county