Elbert County power outages

Colorado outage history from 2017 to 2023, with the largest outages and a backup battery estimate.

Elbert County, Colorado had 3 major outages from 2017 to 2023

Lower outage time among US counties

Residents here averaged 0.30 times the US outage time per person and 0.89 times the Colorado rate. It ranks 25 of 44 in the state, where 1 has the most. Data confidence: High, with 7 years of records.

0.4major outages per year
3 of 7years with a major outage
37 hrslongest major outage
Mar, Junhardest months

March and June made up 40% of this county's outage time. The largest outage on record began Mar 13, 2019, reached 1,038 customers, and left at least 200 customers out for 37.2 hours.

Outage time per resident, rated Colorado counties
MostLeast

Outage impact by year

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

0
20K
40K
60K
80K
2017'172018'182019'192020'202021'212022'222023'23
Show yearly numbers
YearCustomer-hoursReported outagesMajor outages
201728,641151
20189,568150
201940,556211
202015,397181
202111,719150
202220,516190
202323,349200

When outages hit

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

0%
10%
20%
30%
40%
JanJFebFMarMAprAMayMJunJJulJAugASepSOctONovNDecD

Largest outages on record

Start dateHoursPeak customersCustomer-hours
Mar 13, 201937.21,03816,852
Aug 7, 20173.83,86510,818
Jan 26, 20192.53,0167,232
Sep 25, 20231.85,9387,193
Mar 24, 201710.05314,057

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.