County annual report · FIPS 49001
2020 Beaver County, UT Power Outage Report
In 2020, customers in Beaver County, UT went without power for an average of 8.2 hours, a total of 12K customer-hours (Utah average 8.7 hours). That ranks 9th worst of 29 Utah counties and 932nd of 3,019 nationally.
Compared with UT, the US and 2019
Coverage line is EAGLE-I's share of Utah customers tracked each year.
Biggest outages in Beaver County, 2020
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 7, 2020 06:00 | June 7, 2020 11:00 | 5h | 1,054 | 1,046 |
| 2 | November 4, 2020 22:45 | November 5, 2020 02:15 | 3h 30m | 968 | 3,388 |
| 3 | August 12, 2020 04:45 | August 12, 2020 05:15 | 30m | 674 | 337 |
| 4 | May 24, 2020 11:45 | May 24, 2020 14:30 | 2h 45m | 514 | 1,287 |
| 5 | February 24, 2020 13:30 | February 24, 2020 14:30 | 1h | 460 | 460 |
| 6 | July 18, 2020 04:00 | July 18, 2020 12:45 | 8h 45m | 136 | 334 |
| 7 | March 19, 2020 00:30 | March 19, 2020 06:15 | 5h 45m | 111 | 171 |
| 8 | August 5, 2020 20:45 | August 5, 2020 21:00 | 15m | 102 | 26 |
| 9 | January 30, 2020 15:15 | January 30, 2020 19:30 | 4h 15m | 88 | 205 |
| 10 | February 23, 2020 04:15 | February 23, 2020 09:15 | 5h | 86 | 304 |
Outage episodes by size in 2020: 8 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 Beaver County reported on EIA Form 861 for 2020, 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 | 2020 | 6.8 hrs | 1.88 | 2.0 hrs | 1.22 |
| Beaver City Corporation | - | - | - | - | - |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about 79% of Utah's customers in 2020; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 1,434 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. Beaver County has data for 2017–2025.
Cite this report
MassOutage (massoutage.com), Beaver County, UT annual power outage report, 2020, 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/2020/utah/beaver-county