Clatsop County power outages

Oregon outage history from 2017 to 2023, with the largest outages and a backup battery estimate.

Clatsop County, Oregon had 18 major outages from 2017 to 2023

Higher outage time among US counties

Residents here averaged 1.83 times the US outage time per person and 1.64 times the Oregon rate. It ranks 5 of 32 in the state, where 1 has the most. Data confidence: High, with 7 years of records.

2.6major outages per year
7 of 7years with a major outage
51 hrslongest major outage
Dec, Novhardest months

December and November made up 47% of this county's outage time. The largest outage on record began Dec 27, 2022, reached 16,760 customers, and left at least 200 customers out for 44.0 hours.

Outage time per resident, rated Oregon counties
MostLeast

Outage impact by year

Customer-hours without power. 1,000 customers out for 2 hours is 2,000 customer-hours.

0
100K
200K
300K
400K
2017'172018'182019'192020'202021'212022'222023'23
Show yearly numbers
YearCustomer-hoursReported outagesMajor outages
2017124,965261
2018116,648281
2019105,086312
2020148,746431
2021232,324506
2022397,232574
2023162,634403

When outages hit

Share of this county's customer-hours by month.

0%
10%
20%
30%
40%
JanJFebFMarMAprAMayMJunJJulJAugASepSOctONovNDecD

Largest outages on record

Start dateHoursPeak customersCustomer-hours
Dec 27, 202244.016,760232,364
Feb 13, 202151.24,96388,008
Sep 8, 202025.513,49682,412
Mar 3, 202312.24,32451,960
Dec 20, 201927.89,76845,302

Hours measure how long at least 200 customers in the county were out. Most customers get power back sooner.

Size your backup battery

Start with what you would keep running. Wattages are typical averages, so check your own appliances.

1,700 Whof battery capacity, allowing for about 15% conversion loss

If anyone relies on medical equipment, plan that with their provider. Run portable fuel generators outdoors only, at least 20 feet from doors, windows and vents. See the outage checklist.

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How to read this

  • A major outage lasted at least 8 hours and reached customers equal to at least 1% of county residents.
  • Records cover outages of at least 200 customers in a county. They do not show what happened on your street.
  • Utilities that do not report can make a county look better than it is. Data ends in 2023. Read the full method.