County annual report · FIPS 48277
2022 Lamar County, TX Power Outage Report
In 2022, customers in Lamar County, TX went without power for an average of 4.8 hours, a total of 134K customer-hours (Texas average 4.0 hours). That ranks 154th worst of 252 Texas counties and 1465th of 2,976 nationally.
Compared with TX, the US and 2021
Coverage line is EAGLE-I's share of Texas customers tracked each year.
Biggest outages in Lamar County, 2022
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | April 5, 2022 03:15 | April 6, 2022 00:30 | 21h 15m | 2,680 | 7,957 |
| 2 | November 4, 2022 18:30 | November 7, 2022 05:00 | 2d 10h | 1,764 | 49K |
| 3 | May 9, 2022 20:30 | May 10, 2022 06:15 | 9h 45m | 1,694 | 1,807 |
| 4 | February 25, 2022 02:15 | February 25, 2022 02:30 | 15m | 1,657 | 414 |
| 5 | February 3, 2022 01:15 | February 5, 2022 11:15 | 2d 10h | 1,441 | 29K |
| 6 | April 25, 2022 04:30 | April 25, 2022 20:00 | 15h 30m | 1,088 | 1,038 |
| 7 | May 16, 2022 03:15 | May 17, 2022 00:45 | 21h 30m | 931 | 5,673 |
| 8 | December 13, 2022 17:15 | December 13, 2022 20:15 | 3h | 841 | 498 |
| 9 | January 27, 2022 18:30 | January 27, 2022 20:15 | 1h 45m | 799 | 998 |
| 10 | July 20, 2022 19:00 | July 20, 2022 23:30 | 4h 30m | 796 | 390 |
Outage episodes by size in 2022: 41 reached 100+ customers, 6 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 Lamar County reported on EIA Form 861 for 2022, 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 |
| Texas-New Mexico Power Co | - | - | - | - | - |
| Fannin County Electric Coop | - | - | - | - | - |
| Lamar County Elec Coop Assn | - | - | - | - | - |
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 2022; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 27,882 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. Lamar County has data for 2015, 2017–2025.
Cite this report
MassOutage (massoutage.com), Lamar County, TX annual power outage report, 2022, 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/2022/texas/lamar-county