County annual report · FIPS 50027
2019 Windsor County, VT Power Outage Report
In 2019, customers in Windsor County, VT went without power for an average of 13.6 hours, a total of 516K customer-hours (Vermont average 6.8 hours). That ranks 5th worst of 14 Vermont counties and 387th of 2,945 nationally.
Compared with VT, the US and 2018
Coverage line is EAGLE-I's share of Vermont customers tracked each year.
Biggest outages in Windsor 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 | October 31, 2019 20:45 | November 5, 2019 02:00 | 4d 5h | 8,359 | 335K |
| 2 | April 3, 2019 19:15 | April 5, 2019 03:30 | 1d 8h | 2,772 | 22K |
| 3 | October 17, 2019 03:30 | October 19, 2019 21:00 | 2d 17h | 2,041 | 27K |
| 4 | August 17, 2019 22:45 | August 18, 2019 12:15 | 13h 30m | 1,910 | 7,605 |
| 5 | January 5, 2019 20:45 | January 5, 2019 23:30 | 2h 45m | 1,696 | 1,859 |
| 6 | January 9, 2019 10:30 | January 11, 2019 05:45 | 1d 19h | 1,657 | 8,738 |
| 7 | May 21, 2019 13:15 | May 22, 2019 04:15 | 15h | 1,600 | 5,740 |
| 8 | June 20, 2019 18:30 | June 21, 2019 02:00 | 7h 30m | 1,541 | 5,275 |
| 9 | June 10, 2019 17:45 | June 10, 2019 21:30 | 3h 45m | 1,413 | 1,064 |
| 10 | June 20, 2019 10:00 | June 20, 2019 13:30 | 3h 30m | 1,391 | 3,186 |
Outage episodes by size in 2019: 93 reached 100+ customers, 19 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 Windsor 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 |
|---|---|---|---|---|---|
| Green Mountain Power Corp | - | - | - | - | - |
| Village of Ludlow - (VT) | - | - | - | - | - |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about 100% of Vermont's customers in 2019; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 38,107 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. Windsor County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Windsor County, VT 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/). https://massoutage.com/reports/2019/vermont/windsor-county