County annual report · FIPS 48395
2025 Robertson County, TX Power Outage Report
In 2025, customers in Robertson County, TX went without power for an average of 31.3 hours, a total of 86K customer-hours (Texas average 4.6 hours). That ranks 27th worst of 254 Texas counties and 177th 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 Robertson 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 | August 21, 2025 18:15 | August 22, 2025 02:00 | 7h 45m | 2,247 | 3,509 |
| 2 | October 25, 2025 04:45 | October 25, 2025 22:30 | 17h 45m | 1,958 | 8,517 |
| 3 | May 6, 2025 12:00 | May 7, 2025 03:15 | 15h 15m | 1,777 | 9,878 |
| 4 | April 24, 2025 19:00 | April 25, 2025 04:45 | 9h 45m | 1,763 | 3,921 |
| 5 | July 23, 2025 13:45 | July 23, 2025 20:45 | 7h | 1,713 | 2,899 |
| 6 | March 4, 2025 12:45 | March 5, 2025 02:45 | 14h | 1,671 | 5,075 |
| 7 | May 2, 2025 21:00 | May 3, 2025 06:30 | 9h 30m | 1,552 | 4,160 |
| 8 | December 9, 2025 14:00 | December 11, 2025 22:45 | 2d 8h | 1,424 | 1,888 |
| 9 | October 19, 2025 01:30 | October 19, 2025 06:30 | 5h | 1,289 | 4,433 |
| 10 | October 29, 2025 14:45 | October 29, 2025 21:45 | 7h | 1,200 | 629 |
Outage episodes by size in 2025: 61 reached 100+ customers, 11 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 Robertson 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 |
|---|---|---|---|---|---|
| Entergy Texas Inc. | 2024 | 28.8 hrs | 3.46 | 5.1 hrs | 2.05 |
| Navasota Valley Elec Coop, Inc | 2024 | 29.1 hrs | 4.44 | 14.1 hrs | 3.64 |
| Texas-New Mexico Power Co | - | - | - | - | - |
| City of Bryan - (TX) | - | - | - | - | - |
| City of Hearne - (TX) | - | - | - | - | - |
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 ÷ 2,755 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. Robertson County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Robertson 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/robertson-county