Navarro County power outages

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

Navarro County, Texas had 19 major outages from 2015 to 2023

Below middle outage time among US counties

Residents here averaged 0.72 times the US outage time per person and 0.80 times the Texas rate. It ranks 133 of 189 in the state, where 1 has the most. Data confidence: High, with 9 years of records.

2.1major outages per year
7 of 9years with a major outage
78 hrslongest major outage
Feb, Junhardest months

February and June made up 65% of this county's outage time. The largest outage on record began Feb 15, 2021, reached 8,529 customers, and left at least 200 customers out for 77.8 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
100K
200K
300K
400K
2015'152016'162017'172018'182019'192020'202021'212022'222023'23
Show yearly numbers
YearCustomer-hoursReported outagesMajor outages
201525,889191
2016000
201722310
201857,479431
201956,137484
202053,945381
2021361,511285
202248,072412
2023292,184455

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 15, 202177.88,529317,844
Jun 21, 202331.59,988136,506
Mar 3, 202322.55,33347,338
Feb 2, 202348.21,57025,783
Jun 10, 202314.52,03421,011

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.