County annual report · FIPS 36051
2019 Livingston County, NY Power Outage Report
In 2019, customers in Livingston County, NY went without power for an average of 3.3 hours, a total of 111K customer-hours (New York average 3.0 hours). That ranks 47th worst of 62 New York counties and 1532nd 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 Livingston 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 | August 26, 2019 21:15 | August 27, 2019 00:15 | 3h | 4,727 | 7,918 |
| 2 | January 1, 2019 00:00 | January 2, 2019 08:30 | 1d 8h | 2,438 | 17K |
| 3 | November 19, 2019 14:00 | November 19, 2019 17:15 | 3h 15m | 2,338 | 657 |
| 4 | May 25, 2019 23:45 | May 26, 2019 17:00 | 17h 15m | 1,991 | 7,800 |
| 5 | May 20, 2019 13:00 | May 20, 2019 17:15 | 4h 15m | 1,790 | 5,872 |
| 6 | April 5, 2019 16:00 | April 5, 2019 20:00 | 4h | 1,721 | 1,583 |
| 7 | August 8, 2019 17:00 | August 9, 2019 17:45 | 1d | 1,478 | 7,844 |
| 8 | November 27, 2019 21:00 | November 28, 2019 01:45 | 4h 45m | 1,427 | 564 |
| 9 | September 7, 2019 13:15 | September 7, 2019 15:15 | 2h | 1,296 | 1,542 |
| 10 | December 30, 2019 10:15 | December 30, 2019 15:15 | 5h | 1,077 | 2,229 |
Outage episodes by size in 2019: 60 reached 100+ customers, 13 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 Livingston 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 |
| Niagara Mohawk Power Corp. | 2018 | 6.6 hrs | 1.53 | 2.5 hrs | 1.06 |
| AVANGRID | - | - | - | - | - |
| Rochester Gas & Electric Corp | - | - | - | - | - |
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 ÷ 33,457 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. Livingston County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Livingston 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/livingston-county