County annual report · FIPS 48019
2020 Bandera County, TX Power Outage Report
In 2020, customers in Bandera County, TX went without power for an average of 64.4 hours, a total of 96K customer-hours (Texas average 5.3 hours). That ranks 15th worst of 254 Texas counties and 120th of 3,019 nationally.
Compared with TX, the US and 2019
Coverage line is EAGLE-I's share of Texas customers tracked each year.
Biggest outages in Bandera County, 2020
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | February 10, 2020 08:30 | February 10, 2020 12:30 | 4h | 15,482 | 62K |
| 2 | January 27, 2020 08:15 | January 27, 2020 08:30 | 15m | 1,898 | 475 |
| 3 | May 25, 2020 00:15 | May 26, 2020 09:45 | 1d 9h | 1,860 | 5,952 |
| 4 | February 19, 2020 20:45 | February 19, 2020 22:15 | 1h 30m | 1,174 | 1,761 |
| 5 | January 23, 2020 08:00 | January 23, 2020 08:45 | 45m | 1,124 | 562 |
| 6 | October 13, 2020 12:45 | October 13, 2020 16:15 | 3h 30m | 1,030 | 525 |
| 7 | August 1, 2020 00:00 | August 1, 2020 19:45 | 19h 45m | 869 | 3,051 |
| 8 | May 27, 2020 15:30 | May 30, 2020 01:15 | 2d 9h | 707 | 3,067 |
| 9 | December 1, 2020 07:00 | December 1, 2020 18:30 | 11h 30m | 627 | 2,357 |
| 10 | November 17, 2020 07:00 | November 17, 2020 08:00 | 1h | 616 | 463 |
Outage episodes by size in 2020: 30 reached 100+ customers, 6 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 Bandera County reported on EIA Form 861 for 2020, 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 |
|---|---|---|---|---|---|
| City of San Antonio - (TX) | 2020 | 1.6 hrs | 1.20 | 57 min | 0.93 |
| Bandera Electric Coop, Inc | 2020 | 3.0 hrs | 0.77 | 40 min | 0.41 |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about 63% of Texas's customers in 2020; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 1,495 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. Bandera County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Bandera County, TX annual power outage report, 2020, 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/2020/texas/bandera-county