County annual report · FIPS 48395
2022 Robertson County, TX Power Outage Report
In 2022, customers in Robertson County, TX went without power for an average of 37.7 hours, a total of 104K customer-hours (Texas average 4.0 hours). That ranks 16th worst of 252 Texas counties and 124th of 2,976 nationally.
Compared with TX, the US and 2021
Coverage line is EAGLE-I's share of Texas customers tracked each year.
Biggest outages in Robertson County, 2022
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | October 25, 2022 02:15 | October 26, 2022 00:30 | 22h 15m | 2,644 | 14K |
| 2 | July 14, 2022 14:45 | July 14, 2022 20:15 | 5h 30m | 1,762 | 2,317 |
| 3 | January 2, 2022 07:00 | January 2, 2022 10:00 | 3h | 1,612 | 3,014 |
| 4 | February 21, 2022 14:15 | February 22, 2022 00:15 | 10h | 1,491 | 12K |
| 5 | September 2, 2022 13:00 | September 2, 2022 21:30 | 8h 30m | 1,484 | 1,263 |
| 6 | September 7, 2022 12:15 | September 7, 2022 17:45 | 5h 30m | 1,216 | 1,949 |
| 7 | September 28, 2022 11:30 | September 28, 2022 12:30 | 1h | 1,214 | 901 |
| 8 | May 4, 2022 04:00 | May 4, 2022 06:15 | 2h 15m | 1,190 | 2,082 |
| 9 | July 18, 2022 05:45 | July 18, 2022 10:15 | 4h 30m | 1,183 | 5,314 |
| 10 | June 14, 2022 14:00 | June 14, 2022 23:00 | 9h | 1,178 | 600 |
Outage episodes by size in 2022: 82 reached 100+ customers, 12 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 2022, 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. | 2022 | 6.5 hrs | 2.49 | 6.0 hrs | 2.39 |
| Navasota Valley Elec Coop, Inc | 2022 | 8.5 hrs | 3.66 | 6.5 hrs | 3.32 |
| 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 93% of Texas's customers in 2022; 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, 2022, 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/2022/texas/robertson-county