County annual report · FIPS 48429
2025 Stephens County, TX Power Outage Report
In 2025, customers in Stephens County, TX went without power for an average of 9.0 hours, a total of 43K customer-hours (Texas average 4.6 hours). That ranks 127th worst of 254 Texas counties and 899th of 3,000 nationally.
Compared with TX, the US and 2024
Coverage line is EAGLE-I's share of Texas customers tracked each year.
Biggest outages in Stephens County, 2025
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | April 3, 2025 11:15 | April 4, 2025 19:30 | 1d 8h | 1,466 | 4,715 |
| 2 | September 28, 2025 18:00 | September 28, 2025 20:30 | 2h 30m | 953 | 1,430 |
| 3 | August 12, 2025 12:45 | August 12, 2025 19:15 | 6h 30m | 940 | 1,372 |
| 4 | June 27, 2025 13:15 | June 27, 2025 14:45 | 1h 30m | 822 | 1,233 |
| 5 | March 14, 2025 17:45 | March 15, 2025 11:15 | 17h 30m | 774 | 2,277 |
| 6 | October 10, 2025 14:45 | October 10, 2025 19:15 | 4h 30m | 633 | 177 |
| 7 | June 3, 2025 11:00 | June 3, 2025 15:45 | 4h 45m | 531 | 537 |
| 8 | March 4, 2025 08:45 | March 6, 2025 19:00 | 2d 10h | 426 | 4,498 |
| 9 | September 22, 2025 00:00 | September 22, 2025 08:15 | 8h 15m | 332 | 1,482 |
| 10 | December 28, 2025 21:45 | December 29, 2025 06:45 | 9h | 317 | 549 |
Outage episodes by size in 2025: 32 reached 100+ customers, 1 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 Stephens County reported on EIA Form 861 for 2025, 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 |
|---|---|---|---|---|---|
| Oncor Electric Delivery Company LLC | 2017 | 3.4 hrs | 1.69 | 2.4 hrs | 1.49 |
| AEP Texas North Company | 2024 | 1.8 hrs | 1.15 | 1.7 hrs | 1.13 |
| United Electric Coop Service Inc - (TX) | 2024 | 1.9 hrs | 1.19 | 1.9 hrs | 1.19 |
| Texas-New Mexico Power Co | - | - | - | - | - |
| Comanche County Elec Coop Assn | - | - | - | - | - |
| Fort Belknap Electric 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 Texas's customers in 2025; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 4,777 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. Stephens County has data for 2015, 2017–2025.
Cite this report
MassOutage (massoutage.com), Stephens County, TX annual power outage report, 2025, 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/2025/texas/stephens-county