County annual report · FIPS 36027
2021 Dutchess County, NY Power Outage Report
In 2021, customers in Dutchess County, NY went without power for an average of 7.3 hours, a total of 1.1M customer-hours (New York average 2.7 hours). That ranks 18th worst of 62 New York counties and 1001st of 2,974 nationally.
Compared with NY, the US and 2020
Coverage line is EAGLE-I's share of New York customers tracked each year.
Biggest outages in Dutchess County, 2021
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | July 5, 2021 10:45 | July 12, 2021 03:30 | 6d 16h | 22,231 | 314K |
| 2 | September 1, 2021 20:30 | September 4, 2021 02:00 | 2d 5h | 8,113 | 63K |
| 3 | May 22, 2021 09:30 | May 22, 2021 23:00 | 13h 30m | 6,359 | 7,025 |
| 4 | October 25, 2021 16:30 | October 28, 2021 03:00 | 2d 10h | 5,785 | 32K |
| 5 | March 1, 2021 19:00 | March 3, 2021 11:00 | 1d 16h | 5,166 | 43K |
| 6 | August 4, 2021 19:30 | August 5, 2021 14:15 | 18h 45m | 5,128 | 8,592 |
| 7 | December 14, 2021 13:30 | December 15, 2021 05:15 | 15h 45m | 5,071 | 14K |
| 8 | June 28, 2021 10:15 | July 3, 2021 15:30 | 5d 5h | 4,644 | 58K |
| 9 | March 14, 2021 17:30 | March 16, 2021 00:00 | 1d 6h | 4,350 | 16K |
| 10 | August 31, 2021 12:45 | September 1, 2021 03:45 | 15h | 4,139 | 2,402 |
Outage episodes by size in 2021: 190 reached 100+ customers, 59 reached 1,000+ customers, 1 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 2021, 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 |
| Central Hudson Gas & Elec Corp | 2015 | 2.9 hrs | 1.38 | 2.9 hrs | 1.38 |
| 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 99% of New York's customers in 2021; 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, 2021, 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/2021/new-york/dutchess-county