County annual report · FIPS 48341
2019 Moore County, TX Power Outage Report
In 2019, customers in Moore County, TX went without power for an average of 22.1 hours, a total of 143K customer-hours (Texas average 4.9 hours). That ranks 33rd worst of 254 Texas counties and 191st 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 Moore 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 | March 13, 2019 11:45 | March 16, 2019 17:45 | 3d 6h | 5,957 | 120K |
| 2 | September 20, 2019 10:15 | September 20, 2019 17:30 | 7h 15m | 1,795 | 1,787 |
| 3 | November 20, 2019 22:15 | November 21, 2019 03:45 | 5h 30m | 957 | 1,344 |
| 4 | January 19, 2019 01:45 | January 19, 2019 07:30 | 5h 45m | 859 | 2,543 |
| 5 | December 3, 2019 22:45 | December 3, 2019 23:45 | 1h | 779 | 585 |
| 6 | June 9, 2019 12:30 | June 9, 2019 15:45 | 3h 15m | 773 | 2,506 |
| 7 | March 24, 2019 16:45 | March 24, 2019 20:45 | 4h | 551 | 1,239 |
| 8 | September 6, 2019 04:45 | September 6, 2019 17:15 | 12h 30m | 412 | 2,223 |
| 9 | April 10, 2019 02:30 | April 10, 2019 05:15 | 2h 45m | 334 | 419 |
| 10 | August 12, 2019 01:45 | August 12, 2019 07:15 | 5h 30m | 327 | 604 |
Outage episodes by size in 2019: 25 reached 100+ customers, 2 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 Moore 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 |
|---|---|---|---|---|---|
| Southwestern Public Service Co | 2018 | 2.0 hrs | 1.08 | 1.9 hrs | 1.06 |
| Rita Blanca Electric 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 93% of Texas's customers in 2019; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 6,456 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. Moore County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Moore 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/moore-county