Kingsbury County, South Dakota Power Outages, 2019 to 2023

Kingsbury County, South Dakota had 2 major outages from 2019 to 2023

Above middle outage time among US counties

Residents here averaged 1.28 times the US outage time per person and 2.59 times the South Dakota rate. It ranks 3 of 32 in the state, where 1 has the most. Data confidence: Medium, with 5 years of records.

0.4major outages per year

1 of 5years with a major outage

51 hrslongest major outage

May, Marhardest months

May and March made up 85% of this county's outage time. The largest outage on record began May 12, 2022, reached 2,174 customers, and left at least 200 customers out for 51.0 hours.

Outage time per resident, rated South Dakota counties

MostLeast

Outage impact by year

Customer-hours without power. 1,000 customers out for 2 hours is 2,000 customer-hours.

20K

40K

60K

80K

2019'192020'202021'212022'222023'23

Show yearly numbers

Year	Customer-hours	Reported outages	Major outages
2019	3,849	4	0
2020	2,130	3	0
2021	1,759	2	0
2022	68,740	4	2
2023	5,679	3	0

When outages hit

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

20%

40%

60%

80%

JanJFebFMarMAprAMayMJunJJulJAugASepSOctONovNDecD

Largest outages on record

Start date	Hours	Peak customers	Customer-hours
May 12, 2022	51.0	2,174	61,795
Mar 22, 2022	16.2	377	6,126
Jan 25, 2023	4.5	1,226	5,364
May 20, 2020	7.8	222	1,720
Jul 20, 2019	4.0	408	1,594

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.

Phones, Wi-Fi, lights, about 60 WRefrigerator, about 60 WChest freezer, about 40 WGas furnace fan, about 160 W

Hours to cover: 24

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.