Coweta County power outages

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

Coweta County, Georgia had 17 major outages from 2015 to 2023

Below middle outage time among US counties

Residents here averaged 0.50 times the US outage time per person and 0.57 times the Georgia rate. It ranks 119 of 148 in the state, where 1 has the most. Data confidence: High, with 9 years of records.

1.9major outages per year
5 of 9years with a major outage
75 hrslongest major outage
Mar, Octhardest months

March and October made up 36% of this county's outage time. The largest outage on record began Oct 29, 2020, reached 18,451 customers, and left at least 200 customers out for 42.8 hours.

Outage time per resident, rated Georgia 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
2015'152016'162017'172018'182019'192020'202021'212022'222023'23
Show yearly numbers
YearCustomer-hoursReported outagesMajor outages
201522,894210
201615,236230
2017217,269301
2018108,095900
2019149,056950
2020618,521954
2021156,752871
2022224,067835
2023237,330916

When outages hit

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

0%
5%
10%
15%
20%
JanJFebFMarMAprAMayMJunJJulJAugASepSOctONovNDecD

Largest outages on record

Start dateHoursPeak customersCustomer-hours
Oct 29, 202042.818,451254,149
Mar 31, 202039.226,923191,399
Sep 11, 201775.27,621189,044
Mar 26, 202125.58,67570,411
Dec 23, 202244.54,58654,745

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.