massoutage

County annual report · FIPS 36123

2024 Yates County, NY Power Outage Report

In 2024, customers in Yates County, NY went without power for an average of 20.2 hours, a total of 254K customer-hours (New York average 4.0 hours). That ranks 11th worst of 62 New York counties and 500th of 2,990 nationally.

Summary data CSVJSON
Avg hrs / customer
20.2
12,531 customers
Customer-hours out
254K
Peak customers out
7,666
Outages ≥1,000 out
15
0 of 10,000+ · 232 total
Longest outage
7d 20h
began April 16, 2024
Rank in state
11th/62
500th of 2,990 US

Compared with NY, the US and 2023

Yates County, NY average hours without power per customer compared with state and national averages, 2024Yates County 20.2 hours, New York average 4.0 hours, US average 12.6 hours, Yates County, 2023 4.8 hoursYates CountyYates County20.2hNew York averageNew York average4.0hUS averageUS average12.6hYates County, 2023Yates County, 20234.8h
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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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Yates County, NY customer-hours without power by month, 2024Jan 156K, Feb 20K, Mar 12K, Apr 1,033, May 3,497, Jun 13K, Jul 22K, Aug 4,558, Sep 1,419, Oct 4,675, Nov 4,884, Dec 11K050k100k150k200k156KJan20KFeb12KMar1,033Apr3,497May13KJun22KJul4,558Aug1,419Sep4,675Oct4,884Nov11KDec
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Customer-hours; January was the worst month.

Yates County year over year

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Yates County, NY: average hours without power per customer by year2015: 6.6h; 2016: 4.9h; 2017: 8.6h; 2018: 11.8h, coverage 98%; 2019: 7.6h, coverage 98%; 2020: 6.0h, coverage 99%; 2021: 13.4h, coverage 99%; 2022: 9.4h, coverage 99%; 2023: 4.8h; 2024: 20.2h; 2025: 8.3h01020300%50%100%6.6h20154.9h20168.6h201711.8h20187.6h20196.0h202013.4h20219.4h20224.8h202320.2h20248.3h2025
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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 New York customers tracked each year.

Biggest outages in Yates County, 2024

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

CSVJSON
#Started (UTC)Ended (UTC)DurationPeak outCustomer-hours
1January 9, 2024 19:45January 14, 2024 05:304d 9h7,666153K
2February 28, 2024 21:00March 1, 2024 17:001d 20h2,54317K
3November 8, 2024 17:45November 8, 2024 19:301h 45m2,3173,395
4June 18, 2024 14:45June 18, 2024 21:006h 15m2,211849
5March 5, 2024 02:30March 5, 2024 05:152h 45m2,2004,458
6December 5, 2024 19:45December 6, 2024 09:3013h 45m1,7667,596
7July 15, 2024 21:00July 17, 2024 05:301d 8h1,63113K
8June 5, 2024 19:30June 5, 2024 20:451h 15m1,5611,951
9August 9, 2024 13:30August 10, 2024 03:0013h 30m1,5063,851
10June 17, 2024 20:45June 18, 2024 03:006h 15m1,4564,087

Outage episodes by size in 2024: 48 reached 100+ customers, 15 reached 1,000+ customers, 0 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 Yates County reported on EIA Form 861 for 2024, or their most recent earlier filing. Utility-wide figures, not county-specific.

CSVJSON
UtilityEIA yearSAIDISAIFISAIDI excl. major eventsSAIFI excl. major events
New York State Elec & Gas Corp20164.5 hrs1.563.6 hrs1.47
AVANGRID-----
Village of Penn Yan - (NY)-----

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 New York's customers in 2024; utilities it does not see are not counted.
  • Hours per customer = outage customer-minutes ÷ 12,531 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. Yates County has data for 2015–2025.

Cite this report

MassOutage (massoutage.com), Yates County, NY 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/new-york/yates-county

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