Nelson County power outages

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

Nelson County, Virginia had 28 major outages from 2015 to 2023

Higher outage time among US counties

Residents here averaged 3.18 times the US outage time per person and 2.74 times the Virginia rate. It ranks 17 of 119 in the state, where 1 has the most. Data confidence: High, with 9 years of records.

3.1major outages per year
9 of 9years with a major outage
128 hrslongest major outage
Jan, Marhardest months

January and March made up 36% of this county's outage time. The largest outage on record began Jan 3, 2022, reached 2,692 customers, and left at least 200 customers out for 127.5 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
201511,460122
201624,080132
201754,208262
2018227,117465
2019119,525453
2020128,002301
202156,558401
2022351,802469
202360,397373

When outages hit

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

0%
5%
10%
15%
20%
JanJFebFMarMAprAMayMJunJJulJAugASepSOctONovNDecD

Largest outages on record

Start dateHoursPeak customersCustomer-hours
Jan 3, 2022127.52,692187,853
Mar 2, 201884.24,889141,974
Oct 31, 201939.83,71465,561
Aug 12, 20206.56,46941,920
Oct 1, 202240.52,93634,406

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.

Look up another county

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.