County annual report · FIPS 41011
2017 Coos County, OR Power Outage Report
In 2017, customers in Coos County, OR went without power for an average of 0.6 hours, a total of 24K customer-hours (Oregon average 3.7 hours). That ranks 19th worst of 33 Oregon counties and 2249th 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 Coos 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 | November 13, 2017 08:15 | November 14, 2017 04:15 | 20h | 3,241 | 11K |
| 2 | December 19, 2017 18:30 | December 19, 2017 23:30 | 5h | 2,128 | 1,633 |
| 3 | December 25, 2017 06:15 | December 25, 2017 09:15 | 3h | 1,804 | 3,609 |
| 4 | November 7, 2017 19:15 | November 7, 2017 22:45 | 3h 30m | 481 | 723 |
| 5 | December 16, 2017 16:15 | December 16, 2017 21:45 | 5h 30m | 479 | 845 |
| 6 | August 19, 2017 22:00 | August 20, 2017 00:15 | 2h 15m | 307 | 620 |
| 7 | October 5, 2017 11:30 | October 5, 2017 15:45 | 4h 15m | 225 | 844 |
| 8 | September 7, 2017 18:45 | September 7, 2017 23:45 | 5h | 194 | 62 |
| 9 | October 19, 2017 19:45 | October 20, 2017 02:00 | 6h 15m | 152 | 192 |
| 10 | August 6, 2017 11:00 | August 6, 2017 16:30 | 5h 30m | 113 | 270 |
Outage episodes by size in 2017: 11 reached 100+ customers, 3 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 Coos 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 |
| Coos-Curry Electric Coop, Inc | 2017 | 3.5 hrs | 1.54 | 2.7 hrs | - |
| Bonneville Power Administration | - | - | - | - | - |
| Central Lincoln People's Ut Dt | - | - | - | - | - |
| Central Lincoln Peoples Ut Dt,centrallincolnpud | - | - | - | - | - |
| Douglas Electric Coop - (OR) | - | - | - | - | - |
| City of Bandon - (OR) | - | - | - | - | - |
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 ÷ 40,670 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. Coos County has data for 2017–2025.
Cite this report
MassOutage (massoutage.com), Coos 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/coos-county