County annual report · FIPS 48265
2020 Kerr County, TX Power Outage Report
In 2020, customers in Kerr County, TX went without power for an average of 5.9 hours, a total of 236K customer-hours (Texas average 5.3 hours). That ranks 151st worst of 254 Texas counties and 1253rd 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 Kerr 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 | May 27, 2020 13:00 | May 31, 2020 04:15 | 3d 15h | 6,247 | 97K |
| 2 | May 23, 2020 07:30 | May 27, 2020 00:30 | 3d 17h | 4,624 | 58K |
| 3 | February 10, 2020 08:30 | February 10, 2020 12:30 | 4h | 4,181 | 17K |
| 4 | November 26, 2020 08:45 | November 26, 2020 10:15 | 1h 30m | 2,573 | 2,574 |
| 5 | February 28, 2020 10:00 | February 28, 2020 16:00 | 6h | 1,701 | 8,158 |
| 6 | April 11, 2020 23:30 | April 13, 2020 16:00 | 1d 16h | 1,601 | 795 |
| 7 | April 28, 2020 05:45 | April 28, 2020 15:15 | 9h 30m | 1,353 | 3,091 |
| 8 | March 5, 2020 14:30 | March 5, 2020 21:30 | 7h | 1,205 | 7,198 |
| 9 | July 31, 2020 22:30 | August 2, 2020 02:15 | 1d 3h | 1,202 | 7,855 |
| 10 | February 25, 2020 23:45 | February 26, 2020 03:30 | 3h 45m | 1,191 | 1,803 |
Outage episodes by size in 2020: 39 reached 100+ customers, 10 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 Kerr 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 |
|---|---|---|---|---|---|
| Pedernales Electric Coop, Inc | 2020 | 58 min | 0.68 | 58 min | 0.68 |
| Central Texas Elec Coop, Inc | 2020 | 2.2 hrs | 1.32 | 1.8 hrs | 1.24 |
| Bandera Electric Coop, Inc | 2020 | 3.0 hrs | 0.77 | 40 min | 0.41 |
| Kerrville Public Utility Board | 2020 | 6.1 hrs | 1.22 | 20 min | 0.22 |
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 ÷ 39,842 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. Kerr County has data for 2017–2025.
Cite this report
MassOutage (massoutage.com), Kerr 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/kerr-county