County annual report · FIPS 48281
2017 Lampasas County, TX Power Outage Report
In 2017, customers in Lampasas County, TX went without power for an average of 0.2 hours, a total of 1,814 customer-hours (Texas average 1.6 hours). That ranks 184th worst of 249 Texas counties and 2512th of 2,786 nationally.
Compared with TX, the US and 2015
Coverage line is EAGLE-I's share of Texas customers tracked each year.
Biggest outages in Lampasas County, 2017
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 26, 2017 08:00 | June 26, 2017 08:15 | 15m | 2,366 | 592 |
| 2 | June 19, 2017 23:30 | June 19, 2017 23:45 | 15m | 365 | 91 |
| 3 | December 24, 2017 16:00 | December 24, 2017 20:15 | 4h 15m | 80 | 337 |
| 4 | July 9, 2017 18:30 | July 9, 2017 20:30 | 2h | 63 | 80 |
| 5 | May 29, 2017 00:45 | May 29, 2017 05:45 | 5h | 59 | 113 |
| 6 | July 19, 2017 15:00 | July 19, 2017 15:15 | 15m | 57 | 14 |
| 7 | April 2, 2017 18:00 | April 2, 2017 21:30 | 3h 30m | 50 | 16 |
| 8 | June 3, 2017 07:45 | June 3, 2017 16:45 | 9h | 42 | 183 |
| 9 | May 22, 2017 00:15 | May 22, 2017 02:45 | 2h 30m | 36 | 65 |
| 10 | May 26, 2017 12:00 | May 26, 2017 12:15 | 15m | 36 | 9 |
Outage episodes by size in 2017: 2 reached 100+ customers, 1 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 Lampasas County reported on EIA Form 861 for 2017, 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 |
| Pedernales Electric Coop, Inc | 2017 | 71 min | 0.67 | 71 min | 0.67 |
| Hamilton County Elec Coop Assn | - | - | - | - | - |
| City of Lampasas - (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 2017; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 11,425 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. Lampasas County has data for 2015, 2017–2025.
Cite this report
MassOutage (massoutage.com), Lampasas County, TX annual power outage report, 2017, 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/2017/texas/lampasas-county