County annual report · FIPS 48455
2024 Trinity County, TX Power Outage Report
In 2024, customers in Trinity County, TX went without power for an average of 155.5 hours, a total of 1.0M customer-hours (Texas average 25.5 hours). That ranks 10th worst of 252 Texas counties and 65th of 2,990 nationally.
Compared with TX, the US and 2023
Coverage line is EAGLE-I's share of Texas customers tracked each year.
Biggest outages in Trinity County, 2024
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | July 8, 2024 12:00 | July 16, 2024 21:30 | 8d 9h | 10,507 | 680K |
| 2 | April 28, 2024 22:30 | May 1, 2024 04:45 | 2d 6h | 7,664 | 37K |
| 3 | May 24, 2024 09:15 | June 3, 2024 01:15 | 9d 16h | 4,835 | 99K |
| 4 | April 20, 2024 22:45 | April 21, 2024 23:45 | 1d 1h | 4,279 | 11K |
| 5 | May 2, 2024 02:15 | May 24, 2024 00:15 | 21d 22h | 3,952 | 88K |
| 6 | January 12, 2024 07:45 | January 12, 2024 21:15 | 13h 30m | 3,899 | 4,539 |
| 7 | July 17, 2024 15:15 | July 19, 2024 15:45 | 2d | 2,892 | 10K |
| 8 | July 29, 2024 00:00 | July 29, 2024 03:00 | 3h | 2,892 | 4,855 |
| 9 | August 11, 2024 11:30 | August 11, 2024 15:45 | 4h 15m | 2,891 | 9,885 |
| 10 | January 8, 2024 17:30 | January 10, 2024 00:45 | 1d 7h | 2,828 | 6,422 |
Outage episodes by size in 2024: 71 reached 100+ customers, 21 reached 1,000+ customers, 1 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 Trinity County reported on EIA Form 861 for 2024, 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 |
| Entergy Texas Inc. | 2024 | 28.8 hrs | 3.46 | 5.1 hrs | 2.05 |
| Sam Houston Electric Coop Inc | 2024 | 76.4 hrs | - | 6.3 hrs | - |
| Houston County Elec 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 2024; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 6,541 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. Trinity County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Trinity County, TX annual power outage report, 2024, 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/2024/texas/trinity-county