County annual report · FIPS 49033
2025 Rich County, UT Power Outage Report
In 2025, customers in Rich County, UT went without power for an average of 60.5 hours, a total of 59K customer-hours (Utah average 3.1 hours). That ranks 1st worst of 26 Utah counties and 59th 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 Rich 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 | March 6, 2025 12:30 | March 6, 2025 23:00 | 10h 30m | 3,989 | 15K |
| 2 | September 10, 2025 19:00 | September 11, 2025 01:45 | 6h 45m | 3,368 | 5,848 |
| 3 | December 13, 2025 16:15 | December 13, 2025 22:00 | 5h 45m | 2,381 | 14K |
| 4 | July 31, 2025 05:45 | July 31, 2025 14:00 | 8h 15m | 2,351 | 9,783 |
| 5 | July 13, 2025 01:30 | July 13, 2025 06:00 | 4h 30m | 2,350 | 2,911 |
| 6 | July 18, 2025 21:30 | July 19, 2025 05:45 | 8h 15m | 1,635 | 1,250 |
| 7 | August 4, 2025 22:45 | August 5, 2025 00:30 | 1h 45m | 1,402 | 1,132 |
| 8 | July 24, 2025 02:15 | July 24, 2025 05:30 | 3h 15m | 412 | 1,134 |
| 9 | December 4, 2025 19:30 | December 4, 2025 20:45 | 1h 15m | 373 | 466 |
| 10 | February 5, 2025 17:30 | February 5, 2025 21:30 | 4h | 293 | 1,172 |
Outage episodes by size in 2025: 17 reached 100+ customers, 7 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 Rich 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 |
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 ÷ 980 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. Rich County has data for 2017–2025.
Cite this report
MassOutage (massoutage.com), Rich 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/rich-county