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Official data · U.S. Energy Information Administration, Form EIA-861 · 2024 data · Synced

Northern Virginia Elec Coop · Virginia

Cooperative utility · EIA utility no. 13640 · 167,274 residential customers reported

In 2024, Northern Virginia Elec Coop's Virginia customers averaged 0.9 outages and 95 minutes without power, and paid about $132 a month for electricity (11.6¢/kWh). These are Northern Virginia Elec Coop's own filings to EIA, under the IEEE reliability standard, including major storm days.

Outages / yr (SAIFI)
0.9
Time out / yr (SAIDI)
95 min
Avg residential bill / mo
$132
Price / kWh
11.6 ¢

Outage history

Minutes without power per customer · storm days shown separately
Northern Virginia Elec Coop annual outage history in Virginia: minutes without power per customer with and without major storm days, and outages per year, by year, from EIA.
Year With storm days Without storm days Outages / yr Relative duration
2024 95 62 0.9
2023 111 40 0.9
2022 214 57 0.9
2021 57 57 0.8
2020 55 55 0.8
2019 92 67 1.0
2018 331 61 1.3
2017 88 59 0.9
2016 46 46 0.6
2015 50 50 0.8
Storm-heavy years look worse with major storm days included; with them removed, the underlying year is comparable. We always show both so a single storm season is not mistaken for a trend. What is a Major Event Day?

About these numbers

Source
U.S. Energy Information Administration, Annual Electric Power Industry Report (Form EIA-861), 2024 data. The monthly bill and price per kWh are computed by CheckedHome from EIA residential revenue and sales. View the source. Synced from EIA on .
Self-reported
Utilities report these figures to EIA themselves; EIA does not audit every submission, and outages from recent months appear only in the next annual release.
Major storm days
Outage figures can be shown with or without Major Event Days (severe storms). We show both on utility pages and never cherry-pick.
A correction?
We republish the official record verbatim. If a figure looks wrong, see Corrections; we re-check it against EIA.
Reporting standard
Northern Virginia Elec Coop reports under the IEEE 1366 method. The standard used is shown so figures are not mixed silently.
Counties served
Clarke, Fairfax, Fauquier, Loudoun, Manassas Park City, Prince William, and 1 more.

We show EIA values as published, reformatting only for a consistent house style. How we display these figures.