Rio Grande County power outages

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

Rio Grande County, Colorado had 1 major outage from 2015 to 2023

Lower outage time among US counties

Residents here averaged 0.37 times the US outage time per person and 1.11 times the Colorado rate. It ranks 19 of 44 in the state, where 1 has the most. Data confidence: High, with 9 years of records.

0.1major outages per year
1 of 9years with a major outage
14 hrslongest major outage
Mar, Sephardest months

March and September made up 42% of this county's outage time. The largest outage on record began Mar 12, 2019, reached 5,654 customers, and left at least 200 customers out for 14.0 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
10K
20K
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2015'152016'162017'172018'182019'192020'202021'212022'222023'23
Show yearly numbers
YearCustomer-hoursReported outagesMajor outages
20156410
20163,60940
20179,26440
201811,77390
201920,98551
202010,58880
20213,70060
202225,62070
20235,14790

When outages hit

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

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10%
20%
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40%
JanJFebFMarMAprAMayMJunJJulJAugASepSOctONovNDecD

Largest outages on record

Start dateHoursPeak customersCustomer-hours
Mar 12, 201914.05,65417,972
Apr 20, 20226.82,69610,016
Jun 10, 20202.02,6935,381
May 14, 20222.22,6924,815
Sep 16, 20221.52,7524,128

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.