County annual report · FIPS 48095
2020 Concho County, TX Power Outage Report
In 2020, customers in Concho County, TX went without power for an average of 13.4 hours, a total of 21K customer-hours (Texas average 5.3 hours). That ranks 84th worst of 254 Texas counties and 617th 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 Concho 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 21, 2020 02:45 | July 9, 2020 19:45 | 49d 17h | 953 | 3,691 |
| 2 | August 17, 2020 04:15 | August 17, 2020 07:00 | 2h 45m | 921 | 740 |
| 3 | April 13, 2020 13:00 | May 4, 2020 19:15 | 21d 6h | 656 | 2,544 |
| 4 | August 18, 2020 13:30 | August 18, 2020 16:00 | 2h 30m | 656 | 166 |
| 5 | August 22, 2020 13:15 | August 22, 2020 22:30 | 9h 15m | 653 | 222 |
| 6 | February 5, 2020 20:00 | February 5, 2020 23:30 | 3h 30m | 392 | 1,009 |
| 7 | December 10, 2020 15:45 | December 10, 2020 17:30 | 1h 45m | 362 | 634 |
| 8 | December 13, 2020 01:00 | December 13, 2020 16:45 | 15h 45m | 361 | 2,846 |
| 9 | July 10, 2020 03:45 | July 10, 2020 05:45 | 2h | 360 | 720 |
| 10 | April 12, 2020 01:30 | April 12, 2020 16:15 | 14h 45m | 264 | 660 |
Outage episodes by size in 2020: 19 reached 100+ customers, 0 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 Concho 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 |
|---|---|---|---|---|---|
| Oncor Electric Delivery Company LLC | 2017 | 3.4 hrs | 1.69 | 2.4 hrs | 1.49 |
| AEP Texas North Company | 2020 | 4.7 hrs | 1.67 | 1.9 hrs | 1.25 |
| Concho Valley Elec Coop Inc | 2020 | 7.9 hrs | 3.88 | 7.9 hrs | 3.88 |
| Southwest Texas Elec Coop, Inc | - | - | - | - | - |
| Coleman 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 63% of Texas's customers in 2020; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 1,545 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. Concho County has data for 2015, 2017–2025.
Cite this report
MassOutage (massoutage.com), Concho 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/concho-county