County annual report · FIPS 48303
2015 Lubbock County, TX Power Outage Report
In 2015, customers in Lubbock County, TX went without power for an average of 0.0 hours, a total of 9,693 customer-hours (Texas average 1.9 hours). That ranks 232nd worst of 238 Texas counties and 2384th of 2,484 nationally.
Compared with TX, the US
Coverage line is EAGLE-I's share of Texas customers tracked each year.
Biggest outages in Lubbock County, 2015
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | November 17, 2015 16:00 | November 17, 2015 22:00 | 6h | 1,366 | 2,272 |
| 2 | May 13, 2015 10:30 | May 13, 2015 12:45 | 2h 15m | 1,134 | 1,877 |
| 3 | December 9, 2015 20:30 | December 9, 2015 22:15 | 1h 45m | 1,132 | 1,332 |
| 4 | November 24, 2015 20:45 | November 24, 2015 22:00 | 1h 15m | 759 | 380 |
| 5 | September 20, 2015 21:45 | September 20, 2015 22:45 | 1h | 413 | 413 |
| 6 | August 19, 2015 09:45 | August 19, 2015 12:15 | 2h 30m | 410 | 921 |
| 7 | December 13, 2015 22:30 | December 14, 2015 00:00 | 1h 30m | 182 | 138 |
| 8 | June 2, 2015 21:00 | June 2, 2015 22:30 | 1h 30m | 136 | 170 |
| 9 | May 19, 2015 13:45 | May 19, 2015 15:00 | 1h 15m | 85 | 85 |
| 10 | November 27, 2015 17:45 | November 27, 2015 20:00 | 2h 15m | 81 | 136 |
Outage episodes by size in 2015: 8 reached 100+ customers, 3 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 Lubbock County reported on EIA Form 861 for 2015, 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 | 2015 | 3.4 hrs | 1.53 | 2.1 hrs | 1.25 |
| Lyntegar Electric Coop, Inc | 2015 | 34.2 hrs | - | 8.0 hrs | - |
| South Plains Electric Coop Inc | - | - | - | - | - |
| City of Lubbock - (TX) | - | - | - | - | - |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about n/a of Texas's customers in 2015; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 222,871 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. Lubbock County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Lubbock County, TX annual power outage report, 2015, 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/2015/texas/lubbock-county