massoutage

County annual report · FIPS 36027

2023 Dutchess County, NY Power Outage Report

In 2023, customers in Dutchess County, NY went without power for an average of 8.3 hours, a total of 1.2M customer-hours (New York average 2.2 hours). That ranks 10th worst of 62 New York counties and 992nd of 2,977 nationally.

Summary data CSVJSON
Avg hrs / customer
8.3
150,017 customers
Customer-hours out
1.2M
Peak customers out
16,902
Outages ≥1,000 out
48
2 of 10,000+ · 742 total
Longest outage
4d 20h
began December 18, 2023
Rank in state
10th/62
992nd of 2,977 US

Compared with NY, the US and 2022

Dutchess County, NY average hours without power per customer compared with state and national averages, 2023Dutchess County 8.3 hours, New York average 2.2 hours, US average 7.1 hours, Dutchess County, 2022 5.2 hoursDutchess CountyDutchess County8.3hNew York averageNew York average2.2hUS averageUS average7.1hDutchess County, 2022Dutchess County, 20225.2h
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Average hours without power per customer in 2023; last bar is this county in 2022.

Month by month

CSVJSON
Dutchess County, NY customer-hours without power by month, 2023Jan 27K, Feb 24K, Mar 279K, Apr 26K, May 30K, Jun 47K, Jul 171K, Aug 164K, Sep 345K, Oct 22K, Nov 38K, Dec 69K0100k200k300k400k27KJan24KFeb279KMar26KApr30KMay47KJun171KJul164KAug345KSep22KOct38KNov69KDec
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Customer-hours; September was the worst month.

Dutchess County year over year

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Dutchess County, NY: average hours without power per customer by year2015: 3.9h; 2016: 5.6h; 2017: 5.2h; 2018: 28.3h, coverage 98%; 2019: 5.6h, coverage 98%; 2020: 25.9h, coverage 99%; 2021: 7.3h, coverage 99%; 2022: 5.2h, coverage 99%; 2023: 8.3h; 2024: 8.2h; 2025: 6.9h01020300%50%100%3.9h20155.6h20165.2h201728.3h20185.6h201925.9h20207.3h20215.2h20228.3h20238.2h20246.9h2025
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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 Dutchess County, 2023

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

CSVJSON
#Started (UTC)Ended (UTC)DurationPeak outCustomer-hours
1September 7, 2023 23:45September 11, 2023 07:003d 7h16,902300K
2March 14, 2023 05:45March 17, 2023 09:003d 3h14,297252K
3August 12, 2023 23:30August 14, 2023 14:301d 15h8,50788K
4July 15, 2023 18:30July 17, 2023 08:301d 14h8,48257K
5March 31, 2023 15:00March 31, 2023 22:457h 45m6,4393,297
6November 22, 2023 00:30November 22, 2023 20:3020h6,38912K
7December 18, 2023 07:45December 23, 2023 04:154d 20h4,58243K
8July 27, 2023 17:00July 29, 2023 17:302d4,35827K
9November 11, 2023 03:45November 11, 2023 04:0015m3,862966
10October 29, 2023 12:30October 30, 2023 06:1517h 45m3,2025,220

Outage episodes by size in 2023: 206 reached 100+ customers, 48 reached 1,000+ customers, 2 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 Dutchess County reported on EIA Form 861 for 2023, 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
Central Hudson Gas & Elec Corp20152.9 hrs1.382.9 hrs1.38
AVANGRID-----

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 2023; utilities it does not see are not counted.
  • Hours per customer = outage customer-minutes ÷ 150,017 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. Dutchess County has data for 2015–2025.

Cite this report

MassOutage (massoutage.com), Dutchess County, NY annual power outage report, 2023, 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/2023/new-york/dutchess-county

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