Kendall County power outages

Texas outage history from 2018 to 2023, with the largest outages and a backup battery estimate.

Kendall County, Texas had 7 major outages from 2018 to 2023

Above middle outage time among US counties

Residents here averaged 1.22 times the US outage time per person and 1.35 times the Texas rate. It ranks 81 of 189 in the state, where 1 has the most. Data confidence: Medium, with 6 years of records.

1.2major outages per year
3 of 6years with a major outage
90 hrslongest major outage
Feb, Janhardest months

February and January made up 84% of this county's outage time. The largest outage on record began Feb 14, 2021, reached 9,137 customers, and left at least 200 customers out for 90.5 hours.

Outage time per resident, rated Texas counties
MostLeast

Outage impact by year

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

0
200K
400K
600K
800K
2018'182019'192020'202021'212022'222023'23
Show yearly numbers
YearCustomer-hoursReported outagesMajor outages
201812,632120
201917,809230
202087,934371
2021495,197435
202235,752390
2023276,281441

When outages hit

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

0%
25%
50%
75%
100%
JanJFebFMarMAprAMayMJunJJulJAugASepSOctONovNDecD

Largest outages on record

Start dateHoursPeak customersCustomer-hours
Feb 14, 202190.59,137361,210
Feb 1, 202363.810,272237,143
Feb 10, 20204.010,38141,512
Feb 20, 202170.01,75234,884
Feb 18, 202129.81,86827,973

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.