massoutage

County annual report · FIPS 36025

2022 Delaware County, NY Power Outage Report

In 2022, customers in Delaware County, NY went without power for an average of 27.8 hours, a total of 667K customer-hours (New York average 3.7 hours). That ranks 5th worst of 62 New York counties and 200th of 2,976 nationally.

Summary data CSVJSON
Avg hrs / customer
27.8
23,975 customers
Customer-hours out
667K
Peak customers out
9,607
Outages ≥1,000 out
12
0 of 10,000+ · 399 total
Longest outage
4d 10h
began April 19, 2022
Rank in state
5th/62
200th of 2,976 US

Compared with NY, the US and 2021

Delaware County, NY average hours without power per customer compared with state and national averages, 2022Delaware County 27.8 hours, New York average 3.7 hours, US average 8.3 hours, Delaware County, 2021 10.6 hoursDelaware CountyDelaware County27.8hNew York averageNew York average3.7hUS averageUS average8.3hDelaware County, 2021Delaware County, 202110.6h
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Average hours without power per customer in 2022; last bar is this county in 2021.

Month by month

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Delaware County, NY customer-hours without power by month, 2022Jan 11K, Feb 18K, Mar 56K, Apr 433K, May 4,253, Jun 16K, Jul 99K, Aug 11K, Sep 4,794, Oct 2,129, Nov 5,918, Dec 5,9980200k400k600k11KJan18KFeb56KMar433KApr4,253May16KJun99KJul11KAug4,794Sep2,129Oct5,918Nov5,998Dec
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Customer-hours; April was the worst month.

Delaware County year over year

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Delaware County, NY: average hours without power per customer by year2015: 4.0h; 2016: 10.2h; 2017: 6.4h; 2018: 11.7h, coverage 98%; 2019: 7.7h, coverage 98%; 2020: 8.1h, coverage 99%; 2021: 10.6h, coverage 99%; 2022: 27.8h, coverage 99%; 2023: 6.8h; 2024: 36.7h; 2025: 9.0h0102030400%50%100%4.0h201510.2h20166.4h201711.7h20187.7h20198.1h202010.6h202127.8h20226.8h202336.7h20249.0h2025
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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 Delaware County, 2022

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

CSVJSON
#Started (UTC)Ended (UTC)DurationPeak outCustomer-hours
1April 19, 2022 13:00April 19, 2022 13:1515m9,6072,402
2April 19, 2022 14:00April 24, 2022 00:304d 10h9,291388K
3April 18, 2022 22:15April 19, 2022 11:3013h 15m8,89732K
4July 24, 2022 22:30July 26, 2022 17:001d 18h3,76078K
5July 12, 2022 19:45July 13, 2022 08:4513h2,38613K
6January 17, 2022 09:00January 18, 2022 00:1515h 15m2,0488,963
7March 8, 2022 00:45March 10, 2022 20:002d 19h1,76253K
8February 23, 2022 02:45February 23, 2022 09:306h 45m1,2285,201
9August 2, 2022 14:15August 2, 2022 16:302h 15m1,2112,725
10June 3, 2022 04:30June 3, 2022 13:008h 30m1,1747,816

Outage episodes by size in 2022: 68 reached 100+ customers, 12 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 Delaware County reported on EIA Form 861 for 2022, 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-----
Delaware County Elec Coop Inc-----

About this data

  • Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about 99% of New York's customers in 2022; utilities it does not see are not counted.
  • Hours per customer = outage customer-minutes ÷ 23,975 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. Delaware County has data for 2015–2025.

Cite this report

MassOutage (massoutage.com), Delaware County, NY annual power outage report, 2022, 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/2022/new-york/delaware-county

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