County annual report · FIPS 36119
2019 Westchester County, NY Power Outage Report
In 2019, customers in Westchester County, NY went without power for an average of 2.3 hours, a total of 862K customer-hours (New York average 3.0 hours). That ranks 55th worst of 62 New York counties and 1910th of 2,945 nationally.
Compared with NY, the US and 2018
Coverage line is EAGLE-I's share of New York customers tracked each year.
Biggest outages in Westchester County, 2019
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | October 31, 2019 01:00 | November 3, 2019 19:45 | 3d 18h | 6,800 | 102K |
| 2 | July 30, 2019 09:00 | August 1, 2019 09:15 | 2d | 6,531 | 43K |
| 3 | October 16, 2019 18:15 | October 19, 2019 05:15 | 2d 11h | 5,502 | 90K |
| 4 | July 21, 2019 10:45 | July 24, 2019 10:00 | 2d 23h | 4,108 | 42K |
| 5 | March 3, 2019 20:45 | March 5, 2019 06:00 | 1d 9h | 3,685 | 29K |
| 6 | June 9, 2019 11:45 | June 10, 2019 01:00 | 13h 15m | 3,672 | 9,319 |
| 7 | February 24, 2019 13:00 | February 27, 2019 08:15 | 2d 19h | 3,261 | 24K |
| 8 | August 19, 2019 15:30 | August 21, 2019 05:45 | 1d 14h | 3,113 | 15K |
| 9 | July 17, 2019 14:45 | July 20, 2019 02:45 | 2d 12h | 2,920 | 32K |
| 10 | August 3, 2019 11:45 | August 6, 2019 05:30 | 2d 17h | 2,764 | 20K |
Outage episodes by size in 2019: 252 reached 100+ customers, 54 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 Westchester County reported on EIA Form 861 for 2019, or their most recent earlier filing. Utility-wide figures, not county-specific.
| Utility | EIA year | SAIDI | SAIFI | SAIDI excl. major events | SAIFI excl. major events |
|---|---|---|---|---|---|
| New York State Elec & Gas Corp | 2016 | 4.5 hrs | 1.56 | 3.6 hrs | 1.47 |
| AVANGRID | - | - | - | - | - |
| Consolidated Edison Co-NY 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 98% of New York's customers in 2019; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 368,730 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. Westchester County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Westchester County, NY annual power outage report, 2019, 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/2019/new-york/westchester-county