County annual report · FIPS 49031
2025 Piute County, UT Power Outage Report
In 2025, customers in Piute County, UT went without power for an average of 12.3 hours, a total of 7,889 customer-hours (Utah average 3.1 hours). That ranks 6th worst of 26 Utah counties and 635th of 3,000 nationally.
Compared with UT, the US and 2024
Coverage line is EAGLE-I's share of Utah customers tracked each year.
Biggest outages in Piute County, 2025
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | December 5, 2025 08:15 | December 5, 2025 11:45 | 3h 30m | 644 | 1,896 |
| 2 | June 21, 2025 14:30 | June 22, 2025 02:15 | 11h 45m | 446 | 1,012 |
| 3 | June 10, 2025 16:00 | June 10, 2025 19:30 | 3h 30m | 419 | 118 |
| 4 | July 22, 2025 04:15 | July 22, 2025 08:30 | 4h 15m | 415 | 1,764 |
| 5 | December 21, 2025 18:15 | December 21, 2025 19:00 | 45m | 381 | 98 |
| 6 | August 19, 2025 13:00 | August 19, 2025 15:15 | 2h 15m | 260 | 585 |
| 7 | October 15, 2025 15:30 | October 15, 2025 20:30 | 5h | 217 | 1,085 |
| 8 | October 1, 2025 19:30 | October 1, 2025 22:15 | 2h 45m | 76 | 202 |
| 9 | August 21, 2025 15:15 | August 21, 2025 16:00 | 45m | 74 | 56 |
| 10 | August 27, 2025 15:00 | August 27, 2025 18:00 | 3h | 74 | 222 |
Outage episodes by size in 2025: 7 reached 100+ customers, 0 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 Piute County reported on EIA Form 861 for 2025, 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 |
|---|---|---|---|---|---|
| PacifiCorp | 2024 | 4.6 hrs | 1.67 | 2.0 hrs | 1.11 |
| Garkane Energy Coop, Inc | 2024 | 12.0 hrs | - | 9.9 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 n/a of Utah's customers in 2025; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 643 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. Piute County has data for 2017–2025.
Cite this report
MassOutage (massoutage.com), Piute County, UT annual power outage report, 2025, 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/2025/utah/piute-county