massoutage

County annual report · FIPS 36007

2023 Broome County, NY Power Outage Report

In 2023, customers in Broome County, NY went without power for an average of 3.0 hours, a total of 342K customer-hours (New York average 2.2 hours). That ranks 34th worst of 62 New York counties and 1954th of 2,977 nationally.

Summary data CSVJSON
Avg hrs / customer
3.0
113,772 customers
Customer-hours out
342K
Peak customers out
8,246
Outages ≥1,000 out
25
0 of 10,000+ · 551 total
Longest outage
2d 4h
began September 7, 2023
Rank in state
34th/62
1954th of 2,977 US

Compared with NY, the US and 2022

Broome County, NY average hours without power per customer compared with state and national averages, 2023Broome County 3.0 hours, New York average 2.2 hours, US average 7.1 hours, Broome County, 2022 18.7 hoursBroome CountyBroome County3.0hNew York averageNew York average2.2hUS averageUS average7.1hBroome County, 2022Broome County, 202218.7h
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Average hours without power per customer in 2023; last bar is this county in 2022.

Month by month

CSVJSON
Broome County, NY customer-hours without power by month, 2023Jan 4,124, Feb 53K, Mar 20K, Apr 35K, May 21K, Jun 27K, Jul 17K, Aug 11K, Sep 65K, Oct 9,539, Nov 80K, Dec 310020k40k60k80k4,124Jan53KFeb20KMar35KApr21KMay27KJun17KJul11KAug65KSep9,539Oct80KNov310Dec
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Customer-hours; November was the worst month.

Broome County year over year

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Broome County, NY: average hours without power per customer by year2015: 1.7h; 2016: 1.8h; 2017: 6.1h; 2018: 2.9h, coverage 98%; 2019: 2.6h, coverage 98%; 2020: 2.6h, coverage 99%; 2021: 5.5h, coverage 99%; 2022: 18.7h, coverage 99%; 2023: 3.0h; 2024: 5.2h; 2025: 5.7h051015200%50%100%1.7h20151.8h20166.1h20172.9h20182.6h20192.6h20205.5h202118.7h20223.0h20235.2h20245.7h2025
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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 Broome County, 2023

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

CSVJSON
#Started (UTC)Ended (UTC)DurationPeak outCustomer-hours
1November 21, 2023 22:00November 23, 2023 22:002d8,24664K
2February 20, 2023 01:30February 20, 2023 02:301h6,0326,032
3March 14, 2023 22:30March 14, 2023 23:301h5,2894,700
4November 4, 2023 19:45November 4, 2023 21:151h 30m4,4603,136
5April 1, 2023 20:15April 3, 2023 18:001d 21h4,20416K
6February 3, 2023 06:00February 3, 2023 20:3014h 30m4,10533K
7September 7, 2023 19:45September 10, 2023 00:002d 4h3,64860K
8May 25, 2023 13:45May 25, 2023 17:454h3,1042,514
9November 11, 2023 14:30November 11, 2023 16:452h 15m2,159566
10March 24, 2023 01:30March 24, 2023 01:4515m2,122531

Outage episodes by size in 2023: 123 reached 100+ customers, 25 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 Broome 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
AVANGRID-----
Village of Marathon - (NY)-----
Village of Endicott - (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 2023; utilities it does not see are not counted.
  • Hours per customer = outage customer-minutes ÷ 113,772 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. Broome County has data for 2015–2025.

Cite this report

MassOutage (massoutage.com), Broome 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/broome-county

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