County annual report · FIPS 48323
2019 Maverick County, TX Power Outage Report
In 2019, customers in Maverick County, TX went without power for an average of 4.8 hours, a total of 141K customer-hours (Texas average 4.9 hours). That ranks 140th worst of 254 Texas counties and 1135th of 2,945 nationally.
Compared with TX, the US and 2018
Coverage line is EAGLE-I's share of Texas customers tracked each year.
Biggest outages in Maverick County, 2019
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | June 27, 2019 19:45 | June 28, 2019 00:30 | 4h 45m | 6,789 | 9,076 |
| 2 | April 7, 2019 07:30 | April 7, 2019 10:00 | 2h 30m | 4,923 | 8,547 |
| 3 | June 10, 2019 04:45 | June 11, 2019 03:15 | 22h 30m | 3,202 | 15K |
| 4 | December 24, 2019 10:00 | December 24, 2019 18:45 | 8h 45m | 2,759 | 5,002 |
| 5 | April 7, 2019 11:45 | April 8, 2019 04:00 | 16h 15m | 2,460 | 11K |
| 6 | June 22, 2019 02:30 | June 23, 2019 06:00 | 1d 3h | 1,498 | 7,035 |
| 7 | October 25, 2019 00:00 | October 26, 2019 03:30 | 1d 3h | 1,233 | 5,405 |
| 8 | February 9, 2019 13:15 | February 9, 2019 18:00 | 4h 45m | 1,186 | 905 |
| 9 | May 25, 2019 20:45 | May 26, 2019 01:45 | 5h | 1,143 | 2,347 |
| 10 | December 14, 2019 08:45 | December 14, 2019 20:45 | 12h | 1,127 | 8,224 |
Outage episodes by size in 2019: 54 reached 100+ customers, 13 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 Maverick County reported on EIA Form 861 for 2019, 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 | 2018 | 3.3 hrs | 1.81 | 2.8 hrs | 1.68 |
| Rio Grande Electric Coop, Inc | 2018 | 6.0 hrs | - | 3.4 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 2019; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 29,327 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. Maverick County has data for 2015, 2017–2025.
Cite this report
MassOutage (massoutage.com), Maverick County, TX annual power outage report, 2019, 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/2019/texas/maverick-county