Jackson County power outages

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

Jackson County, Texas had 5 major outages from 2015 to 2023

Above middle outage time among US counties

Residents here averaged 0.95 times the US outage time per person and 1.05 times the Texas rate. It ranks 108 of 189 in the state, where 1 has the most. Data confidence: High, with 9 years of records.

0.6major outages per year
2 of 9years with a major outage
84 hrslongest major outage
Feb, Sephardest months

February and September made up 57% of this county's outage time. The largest outage on record began Feb 15, 2021, reached 1,888 customers, and left at least 200 customers out for 84.2 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
50K
100K
150K
200K
2015'152016'162017'172018'182019'192020'202021'212022'222023'23
Show yearly numbers
YearCustomer-hoursReported outagesMajor outages
201514,863140
2016000
201796810
201816,00470
201922,348120
202033,806120
2021172,168124
202216,210110
202343,769141

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
Feb 15, 202184.21,888110,392
Sep 28, 20218.84,06029,902
Sep 26, 202311.52,99124,988
May 19, 20219.21,4609,200
Jul 10, 20193.02,9378,492

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.