Riley County power outages

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

Riley County, Kansas had 6 major outages from 2015 to 2023

Lower outage time among US counties

Residents here averaged 0.28 times the US outage time per person and 0.60 times the Kansas rate. It ranks 34 of 59 in the state, where 1 has the most. Data confidence: High, with 9 years of records.

0.7major outages per year
4 of 9years with a major outage
46 hrslongest major outage
Jun, Dechardest months

June and December made up 55% of this county's outage time. The largest outage on record began Jun 12, 2022, reached 16,752 customers, and left at least 200 customers out for 35.8 hours.

Outage time per resident, rated Kansas 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
201563,108162
201622,413270
20179,605120
201817,887121
201915,908210
202027,396120
202195,009241
2022173,965182
202328,270260

When outages hit

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

0%
10%
20%
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40%
JanJFebFMarMAprAMayMJunJJulJAugASepSOctONovNDecD

Largest outages on record

Start dateHoursPeak customersCustomer-hours
Jun 12, 202235.816,752121,259
Dec 16, 202145.54,50445,800
Nov 29, 201520.84,00926,939
Dec 15, 20214.87,44524,536
Jun 22, 202217.04,67922,769

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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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.