County annual report · FIPS 48447
2023 Throckmorton County, TX Power Outage Report
In 2023, customers in Throckmorton County, TX went without power for an average of 16.0 hours, a total of 9,305 customer-hours (Texas average 8.1 hours). That ranks 82nd worst of 252 Texas counties and 544th of 2,977 nationally.
Compared with TX, the US and 2022
Coverage line is EAGLE-I's share of Texas customers tracked each year.
Biggest outages in Throckmorton County, 2023
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | March 2, 2023 14:45 | March 2, 2023 16:00 | 1h 15m | 991 | 1,062 |
| 2 | February 27, 2023 03:15 | February 27, 2023 04:15 | 1h | 979 | 631 |
| 3 | July 24, 2023 15:45 | July 24, 2023 18:30 | 2h 45m | 712 | 188 |
| 4 | July 19, 2023 15:15 | July 19, 2023 15:30 | 15m | 710 | 178 |
| 5 | March 31, 2023 20:00 | March 31, 2023 21:30 | 1h 30m | 704 | 881 |
| 6 | October 5, 2023 00:15 | October 5, 2023 03:15 | 3h | 627 | 305 |
| 7 | February 23, 2023 16:00 | February 23, 2023 22:30 | 6h 30m | 622 | 644 |
| 8 | September 12, 2023 02:00 | September 12, 2023 03:30 | 1h 30m | 287 | 431 |
| 9 | October 10, 2023 17:15 | October 10, 2023 21:15 | 4h | 285 | 438 |
| 10 | June 25, 2023 06:15 | June 25, 2023 06:45 | 30m | 283 | 103 |
Outage episodes by size in 2023: 11 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 Throckmorton County reported on EIA Form 861 for 2023, 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 |
|---|---|---|---|---|---|
| AEP Texas North Company | 2023 | 2.4 hrs | 1.24 | 1.8 hrs | 1.17 |
| Tri-County Electric Coop, Inc (TX) | 2023 | 3.3 hrs | 1.72 | 2.4 hrs | 1.46 |
| Big Country Electric Coop, Inc | - | - | - | - | - |
| 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 2023; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 582 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. Throckmorton County has data for 2015, 2017–2025.
Cite this report
MassOutage (massoutage.com), Throckmorton County, TX annual power outage report, 2023, 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/2023/texas/throckmorton-county