County annual report · FIPS 41057
2019 Tillamook County, OR Power Outage Report
In 2019, customers in Tillamook County, OR went without power for an average of 1.6 hours, a total of 34K customer-hours (Oregon average 3.7 hours). That ranks 24th worst of 35 Oregon counties and 2232nd of 2,945 nationally.
Compared with OR, the US and 2018
Coverage line is EAGLE-I's share of Oregon customers tracked each year.
Biggest outages in Tillamook County, 2019
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | December 19, 2019 19:15 | December 21, 2019 18:15 | 1d 23h | 4,415 | 7,994 |
| 2 | July 29, 2019 21:30 | July 29, 2019 23:45 | 2h 15m | 1,213 | 2,473 |
| 3 | July 19, 2019 12:45 | July 19, 2019 16:45 | 4h | 1,212 | 3,090 |
| 4 | April 3, 2019 14:15 | April 3, 2019 18:00 | 3h 45m | 1,127 | 1,174 |
| 5 | June 4, 2019 16:45 | June 4, 2019 20:45 | 4h | 904 | 2,035 |
| 6 | October 21, 2019 22:00 | October 21, 2019 22:45 | 45m | 605 | 454 |
| 7 | February 12, 2019 05:45 | February 12, 2019 23:45 | 18h | 338 | 2,335 |
| 8 | August 11, 2019 14:30 | August 11, 2019 18:00 | 3h 30m | 318 | 905 |
| 9 | April 20, 2019 22:00 | April 20, 2019 23:15 | 1h 15m | 269 | 314 |
| 10 | March 2, 2019 04:30 | March 2, 2019 09:30 | 5h | 259 | 466 |
Outage episodes by size in 2019: 22 reached 100+ customers, 4 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 Tillamook County reported on EIA Form 861 for 2019, 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 |
| Bonneville Power Administration | - | - | - | - | - |
| West Oregon Electric Coop Inc | - | - | - | - | - |
| Tillamook Peoples Utility Dist | - | - | - | - | - |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about 86% of Oregon's customers in 2019; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 21,190 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. Tillamook County has data for 2017–2025.
Cite this report
MassOutage (massoutage.com), Tillamook County, OR annual power outage report, 2019, 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/2019/oregon/tillamook-county