County annual report · FIPS 36113
2023 Warren County, NY Power Outage Report
In 2023, customers in Warren County, NY went without power for an average of 11.2 hours, a total of 408K customer-hours (New York average 2.2 hours). That ranks 8th worst of 62 New York counties and 763rd of 2,977 nationally.
Compared with NY, the US and 2022
Coverage line is EAGLE-I's share of New York customers tracked each year.
Biggest outages in Warren County, 2023
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | November 27, 2023 03:15 | November 27, 2023 23:30 | 20h 15m | 9,500 | 70K |
| 2 | March 14, 2023 07:00 | March 16, 2023 23:00 | 2d 16h | 7,507 | 113K |
| 3 | July 4, 2023 10:45 | July 6, 2023 10:30 | 1d 23h | 3,863 | 16K |
| 4 | September 7, 2023 20:45 | September 9, 2023 15:45 | 1d 19h | 3,778 | 63K |
| 5 | July 13, 2023 19:30 | July 15, 2023 17:00 | 1d 21h | 3,250 | 25K |
| 6 | March 23, 2023 17:45 | March 24, 2023 02:15 | 8h 30m | 2,405 | 1,934 |
| 7 | March 19, 2023 14:45 | March 20, 2023 00:15 | 9h 30m | 2,218 | 4,012 |
| 8 | July 7, 2023 19:00 | July 8, 2023 06:45 | 11h 45m | 2,131 | 4,090 |
| 9 | March 4, 2023 06:45 | March 5, 2023 00:15 | 17h 30m | 1,987 | 11K |
| 10 | October 7, 2023 18:15 | October 8, 2023 09:45 | 15h 30m | 1,951 | 4,587 |
Outage episodes by size in 2023: 77 reached 100+ customers, 26 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 Warren County reported on EIA Form 861 for 2023, 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 |
|---|---|---|---|---|---|
| Niagara Mohawk Power Corp. | 2023 | 3.5 hrs | 1.14 | 2.2 hrs | 0.98 |
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 ÷ 36,391 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. Warren County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Warren 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/warren-county