Northampton County power outages

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

Northampton County, Virginia had 5 major outages from 2015 to 2023

Above middle outage time among US counties

Residents here averaged 1.29 times the US outage time per person and 1.12 times the Virginia rate. It ranks 58 of 119 in the state, where 1 has the most. Data confidence: High, with 9 years of records.

0.6major outages per year
3 of 9years with a major outage
60 hrslongest major outage
Aug, Octhardest months

August and October made up 34% of this county's outage time. The largest outage on record began Aug 4, 2020, reached 5,439 customers, and left at least 200 customers out for 30.2 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
25K
50K
75K
100K
2015'152016'162017'172018'182019'192020'202021'212022'222023'23
Show yearly numbers
YearCustomer-hoursReported outagesMajor outages
201548,511411
201662,546410
2017000
201847630
201925,540320
202087,046232
202149,782342
202238,075350
202329,664270

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
Aug 4, 202030.25,43950,888
Oct 16, 202060.534320,632
Feb 15, 20155.53,93411,662
Dec 1, 20212.28,49111,410
Oct 9, 20167.04,1629,342

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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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.