County annual report · FIPS 41011
2018 Coos County, OR Power Outage Report
In 2018, customers in Coos County, OR went without power for an average of 4.2 hours, a total of 170K customer-hours (Oregon average 2.0 hours). That ranks 4th worst of 34 Oregon counties and 1212th of 2,798 nationally.
Compared with OR, the US and 2017
Coverage line is EAGLE-I's share of Oregon customers tracked each year.
Biggest outages in Coos County, 2018
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 19, 2018 23:30 | January 20, 2018 02:15 | 2h 45m | 22,393 | 5,603 |
| 2 | September 13, 2018 20:45 | September 13, 2018 22:45 | 2h | 11,165 | 5,587 |
| 3 | May 25, 2018 22:15 | May 25, 2018 23:15 | 1h | 11,129 | 2,783 |
| 4 | July 12, 2018 00:45 | July 12, 2018 03:30 | 2h 45m | 7,603 | 2,441 |
| 5 | December 14, 2018 17:15 | December 17, 2018 02:00 | 2d 8h | 7,323 | 70K |
| 6 | December 18, 2018 04:45 | December 19, 2018 07:00 | 1d 2h | 4,608 | 34K |
| 7 | February 19, 2018 12:45 | February 20, 2018 08:15 | 19h 30m | 3,485 | 9,576 |
| 8 | November 27, 2018 17:45 | November 27, 2018 18:00 | 15m | 1,872 | 468 |
| 9 | November 10, 2018 10:00 | November 10, 2018 11:45 | 1h 45m | 1,805 | 2,833 |
| 10 | November 10, 2018 15:00 | November 10, 2018 21:45 | 6h 45m | 1,165 | 3,500 |
Outage episodes by size in 2018: 36 reached 100+ customers, 10 reached 1,000+ customers, 3 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 2018, 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 | 2018 | 3.2 hrs | 1.62 | 2.0 hrs | 1.25 |
| Central Lincoln People's Ut Dt | 2018 | 3.0 hrs | 1.15 | - | - |
| Coos-Curry Electric Coop, Inc | 2018 | 3.0 hrs | 1.22 | 1.7 hrs | 0.73 |
| Bonneville Power Administration | - | - | - | - | - |
| 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 75% of Oregon's customers in 2018; 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, 2018, 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/2018/oregon/coos-county