County annual report · FIPS 36089
2016 St. Lawrence County, NY Power Outage Report
In 2016, customers in St. Lawrence County, NY went without power for an average of 1.7 hours, a total of 96K customer-hours (New York average 2.2 hours). That ranks 53rd worst of 62 New York counties and 1466th of 2,391 nationally.
Compared with NY, the US and 2015
Coverage line is EAGLE-I's share of New York customers tracked each year.
Biggest outages in St. Lawrence County, 2016
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 5, 2016 22:00 | August 6, 2016 16:30 | 18h 30m | 2,467 | 4,033 |
| 2 | June 21, 2016 03:00 | June 21, 2016 03:15 | 15m | 1,892 | 473 |
| 3 | June 21, 2016 04:00 | June 21, 2016 04:15 | 15m | 1,890 | 473 |
| 4 | June 21, 2016 05:00 | June 21, 2016 06:00 | 1h | 1,807 | 859 |
| 5 | June 21, 2016 07:00 | June 21, 2016 09:15 | 2h 15m | 1,627 | 822 |
| 6 | June 28, 2016 19:45 | June 29, 2016 07:00 | 11h 15m | 1,552 | 1,685 |
| 7 | May 27, 2016 11:00 | May 28, 2016 14:30 | 1d 3h | 1,521 | 1,721 |
| 8 | February 14, 2016 15:30 | February 14, 2016 23:30 | 8h | 1,516 | 4,883 |
| 9 | November 20, 2016 13:15 | November 21, 2016 04:15 | 15h | 1,505 | 5,150 |
| 10 | February 24, 2016 23:00 | February 25, 2016 08:30 | 9h 30m | 1,468 | 3,783 |
Outage episodes by size in 2016: 76 reached 100+ customers, 17 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 St. Lawrence County reported on EIA Form 861 for 2016, 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. | 2016 | 2.9 hrs | 1.19 | 2.2 hrs | 1.04 |
| Town of Massena - (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 2016; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 57,536 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. St. Lawrence County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), St. Lawrence County, NY annual power outage report, 2016, 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/2016/new-york/st-lawrence-county