massoutage

County annual report · FIPS 36093

2015 Schenectady County, NY Power Outage Report

In 2015, customers in Schenectady County, NY went without power for an average of 2.9 hours, a total of 226K customer-hours (New York average 1.6 hours). That ranks 30th worst of 62 New York counties and 952nd of 2,484 nationally.

Summary data CSVJSON
Avg hrs / customer
2.9
78,627 customers
Customer-hours out
226K
Peak customers out
8,543
Outages ≥1,000 out
25
0 of 10,000+ · 604 total
Longest outage
2d 9h
began June 8, 2015
Rank in state
30th/62
952nd of 2,484 US

Compared with NY, the US

Schenectady County, NY average hours without power per customer compared with state and national averages, 2015Schenectady County 2.9 hours, New York average 1.6 hours, US average 2.9 hoursSchenectady CountySchenectady County2.9hNew York averageNew York average1.6hUS averageUS average2.9h
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Average hours without power per customer in 2015.

Month by month

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Schenectady County, NY customer-hours without power by month, 2015Jan 7,585, Feb 2,365, Mar 25K, Apr 1,204, May 34K, Jun 57K, Jul 25K, Aug 33K, Sep 7,889, Oct 6,695, Nov 15K, Dec 11K020k40k60k7,585Jan2,365Feb25KMar1,204Apr34KMay57KJun25KJul33KAug7,889Sep6,695Oct15KNov11KDec
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Customer-hours; June was the worst month.

Schenectady County year over year

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Schenectady County, NY: average hours without power per customer by year2015: 2.9h; 2016: 3.0h; 2017: 3.6h; 2018: 4.1h, coverage 98%; 2019: 4.4h, coverage 98%; 2020: 16.2h, coverage 99%; 2021: 1.9h, coverage 99%; 2022: 2.9h, coverage 99%; 2023: 4.6h; 2024: 5.6h; 2025: 3.7h051015200%50%100%2.9h20153.0h20163.6h20174.1h20184.4h201916.2h20201.9h20212.9h20224.6h20235.6h20243.7h2025
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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 Schenectady County, 2015

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

CSVJSON
#Started (UTC)Ended (UTC)DurationPeak outCustomer-hours
1June 12, 2015 23:15June 13, 2015 23:0023h 45m8,54329K
2June 8, 2015 21:45June 11, 2015 06:452d 9h7,02324K
3January 30, 2015 21:30January 31, 2015 04:307h5,2884,253
4November 3, 2015 17:00November 4, 2015 09:3016h 30m4,78713K
5May 29, 2015 15:00May 29, 2015 19:004h4,67513K
6March 26, 2015 18:45March 27, 2015 05:0010h 15m4,46718K
7August 19, 2015 20:45August 20, 2015 00:003h 15m4,0646,521
8August 3, 2015 18:15August 4, 2015 09:3015h 15m3,8647,666
9August 30, 2015 21:45August 30, 2015 23:151h 30m3,6533,707
10December 19, 2015 05:45December 19, 2015 07:301h 45m3,2344,278

Outage episodes by size in 2015: 75 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 Schenectady County reported on EIA Form 861 for 2015, or their most recent earlier filing. Utility-wide figures, not county-specific.

CSVJSON
UtilityEIA yearSAIDISAIFISAIDI excl. major eventsSAIFI excl. major events
Niagara Mohawk Power Corp.20152.2 hrs1.072.1 hrs1.02

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 2015; utilities it does not see are not counted.
  • Hours per customer = outage customer-minutes ÷ 78,627 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. Schenectady County has data for 2015–2025.

Cite this report

MassOutage (massoutage.com), Schenectady County, NY annual power outage report, 2015, 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/2015/new-york/schenectady-county

summary CSVJSONyears CSVJSONmonths CSVJSONevents CSVJSONutilities CSVJSON