Frederick County power outages

Virginia outage history from 2015 to 2023, with the largest outages and a backup battery estimate.

Frederick County, Virginia had 10 major outages from 2015 to 2023

Below middle outage time among US counties

Residents here averaged 0.47 times the US outage time per person and 0.40 times the Virginia rate. It ranks 108 of 119 in the state, where 1 has the most. Data confidence: High, with 9 years of records.

1.1major outages per year
7 of 9years with a major outage
52 hrslongest major outage
Feb, Dechardest months

February and December made up 38% of this county's outage time. The largest outage on record began Dec 15, 2022, reached 6,135 customers, and left at least 200 customers out for 52.2 hours.

Outage time per resident, rated Virginia counties
MostLeast

Outage impact by year

Customer-hours without power. 1,000 customers out for 2 hours is 2,000 customer-hours.

0
100K
200K
300K
400K
2015'152016'162017'172018'182019'192020'202021'212022'222023'23
Show yearly numbers
YearCustomer-hoursReported outagesMajor outages
201521,454190
201691,260611
2017151,918451
2018125,190341
2019257,320403
202037,394420
202181,220511
2022197,784512
202348,977351

When outages hit

Share of this county's customer-hours by month.

0%
10%
20%
30%
40%
JanJFebFMarMAprAMayMJunJJulJAugASepSOctONovNDecD

Largest outages on record

Start dateHoursPeak customersCustomer-hours
Dec 15, 202252.26,13594,054
Feb 13, 201938.26,65990,046
Mar 2, 201845.04,04983,892
Feb 12, 201913.26,64667,736
Aug 30, 202214.54,54861,184

Hours measure how long at least 200 customers in the county were out. Most customers get power back sooner.

Size your backup battery

Start with what you would keep running. Wattages are typical averages, so check your own appliances.

1,700 Whof battery capacity, allowing for about 15% conversion loss

If anyone relies on medical equipment, plan that with their provider. Run portable fuel generators outdoors only, at least 20 feet from doors, windows and vents. See the outage checklist.

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Counties ranked nearby

How to read this

  • A major outage lasted at least 8 hours and reached customers equal to at least 1% of county residents.
  • Records cover outages of at least 200 customers in a county. They do not show what happened on your street.
  • Utilities that do not report can make a county look better than it is. Data ends in 2023. Read the full method.