How reliable is Umatilla Electric Coop Assn?

Umatilla Electric Coop Assn customers averaged 3.5 hours without power in 2024 (SAIDI), which is below average and better than the US average, better than the Oregon median (9.7 h), per official US EIA data.

Where does Umatilla Electric Coop Assn rank among US electric utilities?

By official EIA SAIDI, Umatilla Electric Coop Assn is #176 of 468 US utilities by reliability that report reliability and serve at least three counties, #1 being the most reliable. Overall it is better than the US average.

How many customers does Umatilla Electric Coop Assn serve?

Umatilla Electric Coop Assn serves 3 counties across Oregon, per its EIA-861 service territory filing.

Where does Umatilla Electric Coop Assn provide power?

Umatilla Electric Coop Assn operates in Oregon. The full list of counties served is below, each linked to its live outage status.

Umatilla Electric Coop Assn: Outages & Reliability

As of October 7, 2026 09:00 UTC, no major outages are reported on Umatilla Electric Coop Assn's network.

Umatilla Electric Coop Assn is an cooperative utility serving 3 counties in Oregon. In 2024, its customers went an average of 3.5 hours without power (SAIDI), across about 1.2 interruptions each. That ranks it #176 of 468 US utilities by reliability, where #1 is the most reliable. Its outage duration is better than the US average and better than the Oregon median (9.7 h).

LIVE ON ITS NETWORKLive · total only

No major outages currently reported on Umatilla Electric Coop Assn's network.

Official reliability (EIA 2024)

US EIA

3.5 hrs

SAIDI / customer / yr

1.2

SAIFI / yr

3.0 hrs

CAIDI / outage

better than the US average (US 11.0h)

Ranks #176 of 468 US utilities by reliability (#1 = most reliable) · better than the Oregon median (9.7 h).

Residential price9.8¢/kWhaverage, US EIA 2024energy trends →

Reliability over time

Official EIA SAIDI, hours without power per customer per year (IEEE, incl. major events). Over this period Umatilla Electric Coop Assn’s reliability has been worsening (lower is better).

Outage trend · Umatilla Electric Coop Assn

0customers out · peak 11

Data as of Oct 7, 2026 09:00 UTC

Times in EDT. Shaded stretches had no reading.

Counties served by Umatilla Electric Coop Assn (3)

Service territory reported to EIA-861; each links to live outage status and history.

Umatilla Electric Coop Assn: FAQ

How reliable is Umatilla Electric Coop Assn?: Umatilla Electric Coop Assn customers averaged 3.5 hours without power in 2024 (SAIDI), which is below average and better than the US average, better than the Oregon median (9.7 h), per official US EIA data.
Where does Umatilla Electric Coop Assn rank among US electric utilities?: By official EIA SAIDI, Umatilla Electric Coop Assn is #176 of 468 US utilities by reliability that report reliability and serve at least three counties, #1 being the most reliable. Overall it is better than the US average.
How many customers does Umatilla Electric Coop Assn serve?: Umatilla Electric Coop Assn serves 3 counties across Oregon, per its EIA-861 service territory filing.
Where does Umatilla Electric Coop Assn provide power?: Umatilla Electric Coop Assn operates in Oregon. The full list of counties served is below, each linked to its live outage status.

Reliability metrics (SAIDI/SAIFI) and service territory from the US EIA Form 861. SAIDI/SAIFI are IEEE-standard, including major event days. Primary state: Oregon.

Data from EIA Form 861 (utility reliability) and DOE/ORNL ODIN, every source we read. Live data as of October 7, 2026 09:00 UTC.