massoutage

County annual report · FIPS 27141

2024 Sherburne County, MN Power Outage Report

In 2024, customers in Sherburne County, MN went without power for an average of 3.1 hours, a total of 130K customer-hours (Minnesota average 4.0 hours). That ranks 21st worst of 82 Minnesota counties and 2061st of 2,990 nationally.

Summary data CSVJSON
Avg hrs / customer
3.1
41,598 customers
Customer-hours out
130K
Peak customers out
11,080
Outages ≥1,000 out
10
1 of 10,000+ · 505 total
Longest outage
3d 22h
began August 26, 2024
Rank in state
21st/82
2061st of 2,990 US

Compared with MN, the US and 2023

Sherburne County, MN average hours without power per customer compared with state and national averages, 2024Sherburne County 3.1 hours, Minnesota average 4.0 hours, US average 12.6 hours, Sherburne County, 2023 2.0 hoursSherburne CountySherburne County3.1hMinnesota averageMinnesota average4.0hUS averageUS average12.6hSherburne County, 2023Sherburne County, 20…2.0h
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Average hours without power per customer in 2024; last bar is this county in 2023.

Month by month

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Sherburne County, MN customer-hours without power by month, 2024Jan 1,525, Feb 1,745, Mar 953, Apr 5,583, May 1,919, Jun 14K, Jul 22K, Aug 59K, Sep 5,715, Oct 13K, Nov 3,392, Dec 1,164020k40k60k1,525Jan1,745Feb953Mar5,583Apr1,919May14KJun22KJul59KAug5,715Sep13KOct3,392Nov1,164Dec
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Customer-hours; August was the worst month.

Sherburne County year over year

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Sherburne County, MN: average hours without power per customer by year2015: 0.1h; 2016: 0.1h; 2017: 0.4h; 2018: 0.3h, coverage 71%; 2019: 0.5h, coverage 71%; 2020: 1.0h, coverage 80%; 2021: 1.6h, coverage 80%; 2022: 1.6h, coverage 80%; 2023: 2.0h; 2024: 3.1h; 2025: 1.1h012340%50%100%0.1h20150.1h20160.4h20170.3h20180.5h20191.0h20201.6h20211.6h20222.0h20233.1h20241.1h2025
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Average hours without power per customer. Line: EAGLE-I coverage, share of customers tracked (right axis).

Coverage line is EAGLE-I's share of Minnesota customers tracked each year.

Biggest outages in Sherburne County, 2024

The 10 outage episodes with the most customers out at once. Times are UTC.

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#Started (UTC)Ended (UTC)DurationPeak outCustomer-hours
1August 26, 2024 23:45August 30, 2024 22:153d 22h11,08044K
2July 23, 2024 12:00July 23, 2024 15:153h 15m8,1857,628
3August 25, 2024 13:45August 25, 2024 16:453h3,4729,107
4July 14, 2024 04:15July 15, 2024 11:451d 7h3,12212K
5October 31, 2024 15:30November 1, 2024 16:301d 1h2,72613K
6June 5, 2024 15:45June 6, 2024 08:4517h2,6273,393
7April 16, 2024 18:15April 16, 2024 22:003h 45m2,0782,991
8September 21, 2024 13:15September 21, 2024 22:008h 45m2,0743,625
9June 23, 2024 05:15June 23, 2024 09:154h2,0434,603
10April 19, 2024 18:15April 19, 2024 19:301h 15m1,184744

Outage episodes by size in 2024: 37 reached 100+ customers, 10 reached 1,000+ customers, 1 reached 10,000+ customers.

Utility reliability filed with the EIA

SAIDI (average outage time per customer) and SAIFI (average interruptions per customer) that utilities serving Sherburne County reported on EIA Form 861 for 2024, or their most recent earlier filing. Utility-wide figures, not county-specific.

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UtilityEIA yearSAIDISAIFISAIDI excl. major eventsSAIFI excl. major events
Northern States Power Co - Minnesota20242.6 hrs0.9976 min0.80
East Central Energy20243.0 hrs0.6084 min0.50
Connexus Energy20243.0 hrs0.8530 min0.33
Wright-Hennepin Coop Elec Assn202445 min0.3724 min0.27
City of Elk River202442 min0.3510 min0.14
Princeton Public Utils Comm201838 min0.188 min0.10

About this data

  • Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about n/a of Minnesota's customers in 2024; utilities it does not see are not counted.
  • Hours per customer = outage customer-minutes ÷ 41,598 customers (ORNL modeled county customer count), including major storm days. It is comparable across counties but is not the SAIDI a utility files.
  • An outage event is a continuous stretch with customers out; counts at 100, 1,000 and 10,000+ use its peak.
  • Years loaded: 2015–2025. Sherburne County has data for 2015–2025.

Cite this report

MassOutage (massoutage.com), Sherburne County, MN annual power outage report, 2024, data as of Oct 3, 2026 02:41 UTC, sources: DOE EAGLE-I (https://eagle-i.doe.gov/); EAGLE-I modeled customer counts (MCC) (https://figshare.com/); EIA Form 861 (utility reliability) (https://www.eia.gov/electricity/data/eia861/). https://massoutage.com/reports/2024/minnesota/sherburne-county

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