County annual report · FIPS 41037
2017 Lake County, OR Power Outage Report
In 2017, customers in Lake County, OR went without power for an average of 0.1 hours, a total of 338 customer-hours (Oregon average 3.7 hours). That ranks 24th worst of 33 Oregon counties and 2604th of 2,786 nationally.
Compared with OR, the US
Coverage line is EAGLE-I's share of Oregon customers tracked each year.
Biggest outages in Lake County, 2017
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | September 7, 2017 04:15 | September 7, 2017 06:30 | 2h 15m | 125 | 158 |
| 2 | August 22, 2017 07:45 | August 22, 2017 12:00 | 4h 15m | 10 | 40 |
| 3 | December 23, 2017 23:15 | December 24, 2017 05:15 | 6h | 9 | 48 |
| 4 | August 7, 2017 23:30 | August 8, 2017 00:30 | 1h | 4 | 3 |
| 5 | September 11, 2017 22:45 | September 11, 2017 23:15 | 30m | 2 | 1 |
| 6 | November 28, 2017 02:30 | November 28, 2017 09:15 | 6h 45m | 2 | 12 |
| 7 | December 12, 2017 18:00 | December 12, 2017 22:45 | 4h 45m | 2 | 10 |
| 8 | August 4, 2017 03:30 | August 4, 2017 05:30 | 2h | 1 | 2 |
| 9 | August 5, 2017 02:00 | August 5, 2017 05:00 | 3h | 1 | 3 |
| 10 | August 10, 2017 00:00 | August 10, 2017 05:45 | 5h 45m | 1 | 6 |
Outage episodes by size in 2017: 1 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 Lake County reported on EIA Form 861 for 2017, 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 | 2017 | 5.2 hrs | 2.01 | 2.4 hrs | 1.43 |
| Bonneville Power Administration | - | - | - | - | - |
| Harney Electric Coop, Inc | - | - | - | - | - |
| Midstate Electric Coop, Inc | - | - | - | - | - |
| Surprise Valley Electrification | - | - | - | - | - |
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 2017; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 4,992 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. Lake County has data for 2017–2025.
Cite this report
MassOutage (massoutage.com), Lake County, OR annual power outage report, 2017, 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/2017/oregon/lake-county