County annual report · FIPS 36065
2025 Oneida County, NY Power Outage Report
In 2025, customers in Oneida County, NY went without power for an average of 11.5 hours, a total of 1.4M customer-hours (New York average 2.4 hours). That ranks 5th worst of 62 New York counties and 693rd of 3,000 nationally.
Compared with NY, the US and 2024
Coverage line is EAGLE-I's share of New York customers tracked each year.
Biggest outages in Oneida County, 2025
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | June 22, 2025 07:45 | June 26, 2025 06:30 | 3d 22h | 37,630 | 969K |
| 2 | April 29, 2025 21:45 | May 2, 2025 22:30 | 3d | 10,372 | 154K |
| 3 | August 25, 2025 21:15 | August 26, 2025 09:00 | 11h 45m | 9,476 | 3,353 |
| 4 | February 17, 2025 06:45 | February 21, 2025 21:45 | 4d 15h | 8,223 | 72K |
| 5 | March 18, 2025 13:45 | March 18, 2025 21:00 | 7h 15m | 3,406 | 4,534 |
| 6 | March 16, 2025 20:00 | March 18, 2025 00:30 | 1d 4h | 2,931 | 9,333 |
| 7 | December 29, 2025 01:45 | December 30, 2025 11:00 | 1d 9h | 2,894 | 22K |
| 8 | November 26, 2025 21:00 | November 27, 2025 12:30 | 15h 30m | 2,581 | 4,521 |
| 9 | July 26, 2025 20:15 | July 27, 2025 09:45 | 13h 30m | 2,470 | 6,280 |
| 10 | June 6, 2025 08:45 | June 6, 2025 18:45 | 10h | 2,326 | 3,646 |
Outage episodes by size in 2025: 106 reached 100+ customers, 29 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 Oneida County reported on EIA Form 861 for 2025, 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 |
| Niagara Mohawk Power Corp. | 2024 | 8.5 hrs | 1.69 | 2.3 hrs | 1.05 |
| AVANGRID | - | - | - | - | - |
| City of Sherrill - (NY) | - | - | - | - | - |
| Oneida-Madison Elec Coop, Inc | - | - | - | - | - |
| Village of Boonville - (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 2025; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 120,802 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. Oneida County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Oneida County, NY annual power outage report, 2025, 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/2025/new-york/oneida-county