Parker County power outages

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

Parker County, Texas had 21 major outages from 2015 to 2023

Above middle outage time among US counties

Residents here averaged 0.97 times the US outage time per person and 1.07 times the Texas rate. It ranks 105 of 189 in the state, where 1 has the most. Data confidence: High, with 9 years of records.

2.3major outages per year
7 of 9years with a major outage
95 hrslongest major outage
Feb, Marhardest months

February and March made up 68% of this county's outage time. The largest outage on record began Feb 14, 2021, reached 37,290 customers, and left at least 200 customers out for 95.2 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
1M
2M
3M
4M
2015'152016'162017'172018'182019'192020'202021'212022'222023'23
Show yearly numbers
YearCustomer-hoursReported outagesMajor outages
201579,135253
2016000
20174,58570
2018261,324711
2019246,3001145
2020212,3041183
20212,414,0201565
2022168,1631741
2023443,0421243

When outages hit

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

0%
20%
40%
60%
80%
JanJFebFMarMAprAMayMJunJJulJAugASepSOctONovNDecD

Largest outages on record

Start dateHoursPeak customersCustomer-hours
Feb 14, 202195.237,2902,128,545
Feb 21, 201859.29,756178,604
Mar 2, 202336.018,742135,305
Sep 9, 202325.011,15083,760
Oct 5, 202319.813,52482,701

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.