County annual report · FIPS 48187
2022 Guadalupe County, TX Power Outage Report
In 2022, customers in Guadalupe County, TX went without power for an average of 1.4 hours, a total of 135K customer-hours (Texas average 4.0 hours). That ranks 236th worst of 252 Texas counties and 2545th 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 Guadalupe 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 | August 10, 2022 12:00 | August 11, 2022 07:00 | 19h | 2,922 | 8,267 |
| 2 | April 19, 2022 22:30 | April 20, 2022 10:45 | 12h 15m | 2,724 | 13K |
| 3 | October 17, 2022 10:45 | October 17, 2022 19:30 | 8h 45m | 2,714 | 4,715 |
| 4 | October 25, 2022 03:15 | October 25, 2022 18:30 | 15h 15m | 2,519 | 5,220 |
| 5 | May 2, 2022 07:30 | May 3, 2022 00:15 | 16h 45m | 2,355 | 9,437 |
| 6 | January 12, 2022 16:30 | January 12, 2022 18:15 | 1h 45m | 2,345 | 3,060 |
| 7 | July 7, 2022 02:00 | July 7, 2022 04:30 | 2h 30m | 2,202 | 1,111 |
| 8 | October 14, 2022 08:00 | October 14, 2022 17:45 | 9h 45m | 2,033 | 1,281 |
| 9 | January 18, 2022 20:15 | January 19, 2022 02:30 | 6h 15m | 2,026 | 513 |
| 10 | March 21, 2022 22:30 | March 24, 2022 11:15 | 2d 12h | 1,930 | 15K |
Outage episodes by size in 2022: 97 reached 100+ customers, 19 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 Guadalupe 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 |
|---|---|---|---|---|---|
| AEP Texas Central Company | 2022 | 3.5 hrs | 2.11 | 2.8 hrs | 1.49 |
| Pedernales Electric Coop, Inc | 2022 | 81 min | 1.18 | 81 min | 1.18 |
| Bluebonnet Electric Coop, Inc | 2022 | 2.4 hrs | 1.27 | 1.7 hrs | 1.06 |
| Guadalupe Valley Elec Coop Inc | 2022 | 1.9 hrs | 1.58 | 58 min | 0.94 |
| City of San Antonio - (TX) | 2022 | 2.1 hrs | 1.41 | 60 min | 0.94 |
| City of New Braunfels - (TX) | 2022 | 51 min | 0.64 | 51 min | 0.64 |
| City of Seguin - (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 ÷ 97,083 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. Guadalupe County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Guadalupe 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/guadalupe-county