Kent County power outages

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

Kent County, Delaware had 3 major outages from 2015 to 2023

Lower outage time among US counties

Residents here averaged 0.19 times the US outage time per person and 0.47 times the Delaware rate. It ranks 3 of 3 in the state, where 1 has the most. Data confidence: High, with 9 years of records.

0.3major outages per year
3 of 9years with a major outage
31 hrslongest major outage
Jul, Aughardest months

July and August made up 32% of this county's outage time. The largest outage on record began Aug 4, 2020, reached 6,646 customers, and left at least 200 customers out for 31.2 hours.

Outage time per resident, rated Delaware counties
MostLeast

Outage impact by year

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

0
50K
100K
150K
200K
2015'152016'162017'172018'182019'192020'202021'212022'222023'23
Show yearly numbers
YearCustomer-hoursReported outagesMajor outages
201598,561540
2016152,357750
201797,161740
201896,304371
2019118,433641
2020113,700531
202127,559400
202255,673590
202352,364680

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
Aug 4, 202031.26,64661,354
Mar 2, 201818.57,77749,388
Apr 15, 20196.29,11741,268
Sep 29, 20167.24,90517,662
Jul 28, 20165.58,18214,464

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.