County annual report · FIPS 53019
2024 Ferry County, WA Power Outage Report
In 2024, customers in Ferry County, WA went without power for an average of 16.6 hours, a total of 96K customer-hours (Washington average 12.1 hours). That ranks 3rd worst of 34 Washington counties and 610th of 2,990 nationally.
Compared with WA, the US and 2023
Coverage line is EAGLE-I's share of Washington customers tracked each year.
Biggest outages in Ferry County, 2024
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | August 24, 2024 00:30 | August 25, 2024 15:30 | 1d 15h | 1,653 | 33K |
| 2 | January 30, 2024 18:00 | January 30, 2024 18:15 | 15m | 1,027 | 257 |
| 3 | August 21, 2024 15:45 | August 21, 2024 21:15 | 5h 30m | 1,014 | 4,061 |
| 4 | November 17, 2024 09:15 | November 17, 2024 20:00 | 10h 45m | 1,013 | 8,369 |
| 5 | November 20, 2024 12:45 | November 20, 2024 18:30 | 5h 45m | 1,013 | 5,825 |
| 6 | October 21, 2024 16:00 | October 21, 2024 21:15 | 5h 15m | 1,012 | 4,808 |
| 7 | February 22, 2024 01:30 | February 22, 2024 12:45 | 11h 15m | 964 | 4,103 |
| 8 | December 8, 2024 02:00 | December 8, 2024 08:00 | 6h | 935 | 5,144 |
| 9 | December 26, 2024 12:00 | December 27, 2024 22:30 | 1d 10h | 617 | 11K |
| 10 | September 26, 2024 00:45 | September 26, 2024 11:45 | 11h | 497 | 3,680 |
Outage episodes by size in 2024: 23 reached 100+ customers, 6 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 Ferry County reported on EIA Form 861 for 2024, 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 |
|---|---|---|---|---|---|
| Avista Corp | 2024 | 3.1 hrs | 1.11 | 2.3 hrs | 0.94 |
| Bonneville Power Administration | - | - | - | - | - |
| Avista Corp,avista | - | - | - | - | - |
| Nespelem Valley Elec Coop, Inc | - | - | - | - | - |
| PUD No 1 of Ferry County | - | - | - | - | - |
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 Washington's customers in 2024; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 5,807 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. Ferry County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Ferry County, WA annual power outage report, 2024, 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/2024/washington/ferry-county