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Liberty Utilities (Granite State Electri: Outages & Reliability

We have no live outage feed for Liberty Utilities (Granite State Electri, so its outages are not in our numbers.

Liberty Utilities (Granite State Electri is an investor owned utility serving 5 counties in New Hampshire. In 2024, its customers went an average of 6.2 hours without power (SAIDI), across about 1.6 interruptions each. That ranks it #295 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 New Hampshire median (12.3 h).

ON ITS NETWORKNo live feed

We have no live feed for Liberty Utilities (Granite State Electri, so its outages are not in our numbers. See our coverage →

Official reliability (EIA 2024)

US EIA
6.2 hrs
SAIDI / customer / yr
1.6
SAIFI / yr
4.0 hrs
CAIDI / outage
better than the US average (US 11.0h)

Ranks #295 of 468 US utilities by reliability (#1 = most reliable) · better than the New Hampshire median (12.3 h).

Residential price22.9¢/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 Liberty Utilities (Granite State Electri’s reliability has been worsening (lower is better).

Liberty Utilities (Granite State Electri SAIDI by year2013–2024: 2013 3.0h, 2014 3.9h, 2015 2.2h, 2016 2.7h, 2017 6.8h, 2018 19.0h, 2020 2.5h, 2021 2.8h, 2022 3.4h, 2023 4.0h, 2024 6.2h. Highlighted: 2018 (highest).051015203.0h20133.9h20142.2h20152.7h20166.8h201719.0h20182.5h20202.8h20213.4h20224.0h20236.2h2024
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Outage trend · Liberty Utilities (Granite State Electri
0customers out
Data as of Oct 7, 2026 09:00 UTC
Liberty Utilities (Granite State Electri: customers without power, last 24 hoursPeak 0 customers out; latest 0 as of Oct 7, 2026 09:00 UTC. Each point is the highest reading in its interval.00.30.50.816 AM12 PM6 PMOct 7
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Times in EDT. Shaded stretches had no reading.

Counties served by Liberty Utilities (Granite State Electri (5)

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

Liberty Utilities (Granite State Electri: FAQ

How reliable is Liberty Utilities (Granite State Electri?
Liberty Utilities (Granite State Electri customers averaged 6.2 hours without power in 2024 (SAIDI), which is below average and better than the US average, better than the New Hampshire median (12.3 h), per official US EIA data.
Where does Liberty Utilities (Granite State Electri rank among US electric utilities?
By official EIA SAIDI, Liberty Utilities (Granite State Electri is #295 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 Liberty Utilities (Granite State Electri serve?
Liberty Utilities (Granite State Electri serves 5 counties across New Hampshire, per its EIA-861 service territory filing.
Where does Liberty Utilities (Granite State Electri provide power?
Liberty Utilities (Granite State Electri operates in New Hampshire. 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: New Hampshire.

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