El Paso County power outages

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

El Paso County, Colorado had 6 major outages from 2015 to 2023

Lower outage time among US counties

Residents here averaged 0.17 times the US outage time per person and 0.51 times the Colorado rate. It ranks 38 of 44 in the state, where 1 has the most. Data confidence: High, with 9 years of records.

0.7major outages per year
3 of 9years with a major outage
122 hrslongest major outage
Dec, Janhardest months

December and January made up 38% of this county's outage time. The largest outage on record began Dec 15, 2021, reached 33,979 customers, and left at least 200 customers out for 122.5 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
0.25M
0.5M
0.75M
1M
2015'152016'162017'172018'182019'192020'202021'212022'222023'23
Show yearly numbers
YearCustomer-hoursReported outagesMajor outages
201583,402880
2016226,7241440
2017528,3201612
201861,252560
2019151,187460
2020284,2391600
2021968,2741373
2022220,9951761
2023289,8771880

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
Dec 15, 2021122.533,979689,629
Jan 9, 201766.220,251253,148
Mar 14, 201939.27,312117,829
Mar 24, 201720.013,53774,683
Jul 13, 20202.523,61351,977

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.

Look up another county

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.