Irwin County power outages

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

Irwin County, Georgia had 8 major outages from 2015 to 2023

Higher outage time among US counties

Residents here averaged 2.31 times the US outage time per person and 2.61 times the Georgia rate. It ranks 18 of 148 in the state, where 1 has the most. Data confidence: High, with 9 years of records.

0.9major outages per year
6 of 9years with a major outage
88 hrslongest major outage
Sep, Octhardest months

September and October made up 62% of this county's outage time. The largest outage on record began Sep 11, 2017, reached 4,801 customers, and left at least 200 customers out for 88.0 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
50K
100K
150K
200K
2015'152016'162017'172018'182019'192020'202021'212022'222023'23
Show yearly numbers
YearCustomer-hoursReported outagesMajor outages
20151,61620
20161,28360
2017194,368131
2018117,627192
201925,771221
202023,986241
202115,976121
202218,020260
202366,647362

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
Sep 11, 201788.04,801186,286
Oct 10, 201862.04,71584,888
Aug 30, 202318.03,50127,935
Mar 4, 20235.81,77910,229
May 5, 202112.51,8139,266

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.