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

Mid-Yellowstone Elec Coop, Inc · Montana

Cooperative utility · EIA utility no. 12463

Mid-Yellowstone Elec Coop, Inc reported to EIA for 2024, but does not report outage data to EIA.

Outages / yr (SAIFI)
n/r
Time out / yr (SAIDI)
n/r min
Avg residential bill / mo
n/r
Price / kWh
n/r ¢

Outage history

Minutes without power per customer · storm days shown separately
Mid-Yellowstone Elec Coop, Inc annual outage history in Montana: 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
2019 207 207 2.2
2018 270 270 3.8
2017 278 278 2.7
2016 378 378 2.4
2015 262 262 2.4
2014 137 137 2.0
2013 269 269 2.7
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.
Counties served
Big Horn, Custer, Rosebud, Treasure, Yellowstone.

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