Blount County power outages

Alabama outage history from 2017 to 2023, with the largest outages and a backup battery estimate.

Blount County, Alabama had 27 major outages from 2017 to 2023

Above middle outage time among US counties

Residents here averaged 1.18 times the US outage time per person and 1.08 times the Alabama rate. It ranks 31 of 66 in the state, where 1 has the most. Data confidence: High, with 7 years of records.

3.9major outages per year
6 of 7years with a major outage
74 hrslongest major outage
Apr, Marhardest months

April and March made up 51% of this county's outage time. The largest outage on record began Apr 12, 2020, reached 13,470 customers, and left at least 200 customers out for 74.0 hours.

Outage time per resident, rated Alabama 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
2017'172018'182019'192020'202021'212022'222023'23
Show yearly numbers
YearCustomer-hoursReported outagesMajor outages
20173,98460
2018138,264814
2019122,928794
2020508,986794
202189,587754
2022155,5171045
2023197,170806

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
Apr 12, 202074.013,470395,044
Mar 3, 202333.84,58058,907
Dec 9, 201824.86,35955,152
Mar 30, 202225.52,98341,183
Mar 14, 201932.82,61039,888

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.

Look up another county

Counties ranked nearby

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.