County annual report · FIPS 41049
2023 Morrow County, OR Power Outage Report
In 2023, customers in Morrow County, OR went without power for an average of 1.0 hours, a total of 11K customer-hours (Oregon average 3.0 hours). That ranks 32nd worst of 35 Oregon counties and 2683rd of 2,977 nationally.
Compared with OR, the US and 2022
Coverage line is EAGLE-I's share of Oregon customers tracked each year.
Biggest outages in Morrow County, 2023
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | July 11, 2023 16:15 | July 11, 2023 17:30 | 1h 15m | 1,764 | 2,201 |
| 2 | December 14, 2023 18:15 | December 14, 2023 22:15 | 4h | 314 | 602 |
| 3 | November 2, 2023 07:45 | November 2, 2023 13:00 | 5h 15m | 263 | 895 |
| 4 | June 15, 2023 01:45 | June 16, 2023 13:00 | 1d 11h | 135 | 480 |
| 5 | August 7, 2023 16:00 | August 7, 2023 18:15 | 2h 15m | 134 | 234 |
| 6 | July 15, 2023 01:00 | July 15, 2023 12:00 | 11h | 133 | 665 |
| 7 | August 5, 2023 22:45 | August 6, 2023 03:00 | 4h 15m | 133 | 481 |
| 8 | August 27, 2023 13:45 | August 27, 2023 15:45 | 2h | 133 | 265 |
| 9 | November 2, 2023 03:00 | November 2, 2023 06:30 | 3h 30m | 86 | 280 |
| 10 | October 25, 2023 12:00 | October 25, 2023 15:00 | 3h | 85 | 255 |
Outage episodes by size in 2023: 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 Morrow County reported on EIA Form 861 for 2023, 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 | 2023 | 8.2 hrs | 1.42 | 1.9 hrs | 0.99 |
| Umatilla Electric Coop Assn | 2023 | 57 min | 0.55 | 47 min | 0.41 |
| Bonneville Power Administration | - | - | - | - | - |
| Columbia Basin Elec Cooperative, 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 n/a of Oregon's customers in 2023; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 10,888 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. Morrow County has data for 2017–2025.
Cite this report
MassOutage (massoutage.com), Morrow County, OR annual power outage report, 2023, 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/2023/oregon/morrow-county