Power outages in Calhoun County, WV
Live outage counts for Grantsville and the rest of Calhoun County, updated every 10 minutes from Mon Power.
Right now
No live outage data for Calhoun County yet.
Outage map
County outlineMon Power publishes totals only, not outage locations.
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Some utilities publish only how many customers are out, not where. Their outages are in the counts but can't be drawn on the map.Outage history in Calhoun County
2014–2025 recordCalhoun County averaged 37 significant outages a year in 2023–2025, about typical for West Virginia counties.
In the 12 months to December 2025, there were 40. Half were over within 4.5 hours; the longest lasted 2.7 days, starting December 19, 2025.
The largest on record began July 31, 2017, with 5,516 customers out at once.
37significant outages a year (2023–2025)
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At least 1% of the area's customers, and at least 100, without power at the same time. Outages less than 6 hours apart count as one.3 hourstypical (median) length
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Half of significant outages here ended sooner than this, and half lasted longer.5.6 dayslongest on record (March 2015)
5,516most customers out at once
| Largest events (start) | Peak out | LastediHow long this area stayed at or above the significant-outage line, not how long any one home was without power. | Customer-hoursiCustomers out multiplied by hours out, added up over the event. 1,000 customers out for 3 hours is 3,000 customer-hours. |
|---|---|---|---|
| July 31, 2017 | 5,516 | 3 hours | 16,548 |
| April 6, 2020 | 4,422 | 1 hour | 4,033 |
| December 19, 2025 | 4,334 | 2.7 days | 67,272 |
| March 5, 2015 | 3,524 | 5.6 days | 233,892 |
| June 14, 2022 | 3,170 | 2.8 days | 47,798 |
Recorded outages from EAGLE-I, Oak Ridge National Laboratory (CC BY 4.0).i
From EAGLE-I, Oak Ridge National Laboratory's record of utility outage data every 15 minutes since 2014 (CC BY 4.0). It covered about 9 in 10 U.S. customers.
If your power is out
Report it to your utility
- Mon Power: outage map and reporting
- Stay at least 35 feet from downed power lines and report them right away.
Food safety
- 0–4 hKeep the fridge closed. It keeps food cold for about 4 hours.
- 4 h+Throw out meat, dairy and leftovers that have been above 40°F for more than 2 hours.
- 24 hA half-full freezer holds about 24 hours if kept closed.
- 48 hA full freezer holds about 48 hours.
Generators, heat and cold
- Run generators outside only, at least 20 feet from windows and doors. Never in a garage.
- Use a battery-powered carbon monoxide alarm.
- Never heat your home with a gas stove or oven.