County annual report · FIPS 48407
2022 San Jacinto County, TX Power Outage Report
In 2022, customers in San Jacinto County, TX went without power for an average of 29.2 hours, a total of 156K customer-hours (Texas average 4.0 hours). That ranks 23rd worst of 252 Texas counties and 181st 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 San Jacinto 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 | December 22, 2022 19:00 | December 26, 2022 07:00 | 3d 12h | 3,545 | 22K |
| 2 | May 25, 2022 08:15 | May 25, 2022 21:00 | 12h 45m | 3,358 | 16K |
| 3 | May 29, 2022 11:15 | May 29, 2022 23:30 | 12h 15m | 2,039 | 4,596 |
| 4 | October 25, 2022 05:15 | October 25, 2022 18:15 | 13h | 2,001 | 4,491 |
| 5 | April 13, 2022 18:15 | April 14, 2022 01:15 | 7h | 1,870 | 3,645 |
| 6 | December 7, 2022 22:15 | December 7, 2022 23:45 | 1h 30m | 1,863 | 859 |
| 7 | September 23, 2022 10:30 | September 23, 2022 16:45 | 6h 15m | 1,838 | 3,396 |
| 8 | February 28, 2022 19:15 | February 28, 2022 22:00 | 2h 45m | 1,680 | 1,944 |
| 9 | October 4, 2022 14:15 | October 4, 2022 21:30 | 7h 15m | 1,395 | 1,520 |
| 10 | June 17, 2022 23:30 | June 18, 2022 05:00 | 5h 30m | 1,365 | 2,497 |
Outage episodes by size in 2022: 100 reached 100+ customers, 16 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 San Jacinto 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 |
| Sam Houston Electric Coop Inc | 2022 | 5.0 hrs | - | 4.2 hrs | - |
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 ÷ 5,355 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. San Jacinto County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), San Jacinto 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/san-jacinto-county