County annual report · FIPS 41005
2024 Clackamas County, OR Power Outage Report
In 2024, customers in Clackamas County, OR went without power for an average of 9.8 hours, a total of 1.8M customer-hours (Oregon average 11.8 hours). That ranks 12th worst of 35 Oregon counties and 947th of 2,990 nationally.
Compared with OR, the US and 2023
Coverage line is EAGLE-I's share of Oregon customers tracked each year.
Biggest outages in Clackamas 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 | January 9, 2024 01:15 | January 25, 2024 07:00 | 16d 5h | 21,200 | 1.2M |
| 2 | December 26, 2024 05:00 | December 29, 2024 01:15 | 2d 20h | 13,709 | 94K |
| 3 | September 19, 2024 14:30 | September 20, 2024 02:00 | 11h 30m | 8,918 | 7,884 |
| 4 | February 14, 2024 17:00 | February 16, 2024 00:45 | 1d 7h | 6,545 | 10K |
| 5 | February 26, 2024 04:30 | February 28, 2024 00:15 | 1d 19h | 5,698 | 61K |
| 6 | December 13, 2024 05:30 | December 13, 2024 11:30 | 6h | 4,834 | 2,259 |
| 7 | June 29, 2024 22:00 | June 30, 2024 20:15 | 22h 15m | 3,935 | 20K |
| 8 | August 18, 2024 00:00 | August 23, 2024 04:45 | 5d 4h | 3,822 | 16K |
| 9 | May 14, 2024 15:45 | May 16, 2024 00:15 | 1d 8h | 3,793 | 16K |
| 10 | March 9, 2024 18:30 | March 11, 2024 09:45 | 1d 15h | 3,615 | 18K |
Outage episodes by size in 2024: 133 reached 100+ customers, 29 reached 1,000+ customers, 2 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 Clackamas 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 |
|---|---|---|---|---|---|
| Portland General Electric Co | 2024 | 12.9 hrs | 1.27 | 2.2 hrs | 0.79 |
| Bonneville Power Administration | - | - | - | - | - |
| Canby Utility Board | - | - | - | - | - |
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 Oregon's customers in 2024; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 183,590 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. Clackamas County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Clackamas County, OR 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/oregon/clackamas-county