Nemaha County power outages

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

Nemaha County, Kansas had no major outages from 2015 to 2023

Lower outage time among US counties

Residents here averaged 0.07 times the US outage time per person and 0.15 times the Kansas rate. It ranks 50 of 59 in the state, where 1 has the most. Data confidence: High, with 9 years of records.

0.0major outages per year
0 of 9years with a major outage
Nonelongest major outage
Feb, Janhardest months

February and January made up 36% of this county's outage time. The largest outage on record began Feb 16, 2021, reached 537 customers, and left at least 200 customers out for 5.5 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
2,000
4,000
6,000
8,000
2015'152016'162017'172018'182019'192020'202021'212022'222023'23
Show yearly numbers
YearCustomer-hoursReported outagesMajor outages
20151,01020
20162,65940
2017000
2018000
20193,47950
202026810
20215,13550
20221,85040
20231,71410

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
Feb 16, 20215.55372,954
Jul 5, 20233.06211,714
Dec 18, 20162.55761,231
Aug 21, 20212.2423940
Jul 10, 20192.0513922

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.