County annual report · FIPS 02290
2022 Yukon-Koyukuk Census Area, AK Power Outage Report
In 2022, customers in Yukon-Koyukuk Census Area, AK went without power for an average of 2.4 hours, a total of 7,758 customer-hours (Alaska average 13.2 hours). That ranks 7th worst of 7 Alaska counties and 2137th of 2,976 nationally.
Compared with AK, the US and 2021
Coverage line is EAGLE-I's share of Alaska customers tracked each year.
Biggest outages in Yukon-Koyukuk Census Area, 2022
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | February 1, 2022 22:15 | February 1, 2022 23:00 | 45m | 394 | 296 |
| 2 | February 18, 2022 03:45 | February 18, 2022 04:30 | 45m | 393 | 255 |
| 3 | February 19, 2022 13:30 | February 19, 2022 14:45 | 1h 15m | 393 | 491 |
| 4 | July 25, 2022 23:15 | July 26, 2022 08:45 | 9h 30m | 393 | 3,437 |
| 5 | February 22, 2022 12:30 | February 22, 2022 13:45 | 1h 15m | 391 | 450 |
| 6 | March 28, 2022 05:15 | March 28, 2022 06:00 | 45m | 388 | 195 |
| 7 | June 22, 2022 23:30 | June 23, 2022 05:15 | 5h 45m | 126 | 584 |
| 8 | May 26, 2022 12:00 | May 26, 2022 15:45 | 3h 45m | 122 | 336 |
| 9 | December 11, 2022 04:30 | December 11, 2022 15:15 | 10h 45m | 122 | 230 |
| 10 | January 6, 2022 04:15 | January 6, 2022 04:30 | 15m | 74 | 19 |
Outage episodes by size in 2022: 9 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 Yukon-Koyukuk Census Area reported on EIA Form 861 for 2022, 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 |
|---|---|---|---|---|---|
| Golden Valley Elec Assn Inc | 2022 | 17.6 hrs | 6.11 | 6.2 hrs | 4.57 |
| Alaska Village Elec Coop, Inc | - | - | - | - | - |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about 71% of Alaska's customers in 2022; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 3,197 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. Yukon-Koyukuk Census Area has data for 2016–2025.
Cite this report
MassOutage (massoutage.com), Yukon-Koyukuk Census Area, AK annual power outage report, 2022, 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/2022/alaska/yukon-koyukuk-census-area