San Juan County power outages

New Mexico outage history from 2019 to 2023, with the largest outages and a backup battery estimate.

San Juan County, New Mexico had 4 major outages from 2019 to 2023

Lower outage time among US counties

Residents here averaged 0.36 times the US outage time per person and 0.92 times the New Mexico rate. It ranks 12 of 20 in the state, where 1 has the most. Data confidence: Medium, with 5 years of records.

0.8major outages per year
3 of 5years with a major outage
11 hrslongest major outage
Aug, Julhardest months

August and July made up 34% of this county's outage time. The largest outage on record began Oct 26, 2020, reached 9,773 customers, and left at least 200 customers out for 10.5 hours.

Outage time per resident, rated New Mexico 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
2019'192020'202021'212022'222023'23
Show yearly numbers
YearCustomer-hoursReported outagesMajor outages
20194,00620
2020132,842491
2021125,890591
2022162,290882
2023102,628600

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
Oct 26, 202010.59,77340,664
Aug 23, 20216.04,85021,160
Jul 26, 20229.03,35215,093
Dec 15, 20218.81,77615,000
Jul 29, 202210.82,77114,961

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.