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Chugach Electric Assn Inc: Outages & Reliability

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

Chugach Electric Assn Inc is an cooperative utility serving 2 counties in Alaska. In 2024, its customers went an average of 3.5 hours without power (SAIDI), across about 2.0 interruptions each. Its outage duration is better than the US average and better than the Alaska median (5.4 h).

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No major outages currently reported on Chugach Electric Assn Inc's network.

Official reliability (EIA 2024)

US EIA
3.5 hrs
SAIDI / customer / yr
2.0
SAIFI / yr
1.8 hrs
CAIDI / outage
better than the US average (US 11.0h)
Residential price21.2¢/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 Chugach Electric Assn Inc’s reliability has been worsening (lower is better).

Chugach Electric Assn Inc SAIDI by year2016–2024: 2016 1.4h, 2017 1.5h, 2018 3.8h, 2020 1.9h, 2024 3.5h. Highlighted: 2018 (highest).012341.4h20161.5h20173.8h20181.9h20203.5h2024
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Outage trend · Chugach Electric Assn Inc
0customers out · peak 25
Data as of Oct 7, 2026 09:00 UTC
Chugach Electric Assn Inc: customers without power, last 24 hoursPeak 25 customers out; latest 0 as of Oct 7, 2026 09:00 UTC. Each point is the highest reading in its interval.01020306 AM12 PM6 PMOct 7
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Times in EDT. Shaded stretches had no reading.

Counties served by Chugach Electric Assn Inc (2)

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

Chugach Electric Assn Inc: FAQ

How reliable is Chugach Electric Assn Inc?
Chugach Electric Assn Inc customers averaged 3.5 hours without power in 2024 (SAIDI), which is below average and better than the US average, better than the Alaska median (5.4 h), per official US EIA data.
How many customers does Chugach Electric Assn Inc serve?
Chugach Electric Assn Inc serves 2 counties across Alaska, per its EIA-861 service territory filing.
Where does Chugach Electric Assn Inc provide power?
Chugach Electric Assn Inc operates in Alaska. 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: Alaska.

Data from EIA Form 861 (utility reliability) and DOE/ORNL ODIN, every source we read. Live data as of .