County annual report · FIPS 50015
2015 Lamoille County, VT Power Outage Report
In 2015, customers in Lamoille County, VT went without power for an average of 2.7 hours, a total of 48K customer-hours (Vermont average 2.6 hours). That ranks 10th worst of 14 Vermont counties and 993rd of 2,484 nationally.
Compared with VT, the US
Coverage line is EAGLE-I's share of Vermont customers tracked each year.
Biggest outages in Lamoille County, 2015
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 13, 2015 09:30 | November 13, 2015 16:15 | 6h 45m | 3,345 | 3,761 |
| 2 | November 19, 2015 20:00 | November 19, 2015 21:45 | 1h 45m | 2,461 | 1,883 |
| 3 | July 19, 2015 14:30 | July 20, 2015 12:00 | 21h 30m | 1,662 | 509 |
| 4 | April 14, 2015 18:30 | April 14, 2015 19:30 | 1h | 773 | 772 |
| 5 | April 14, 2015 15:45 | April 14, 2015 16:15 | 30m | 772 | 193 |
| 6 | March 18, 2015 03:45 | March 18, 2015 05:45 | 2h | 762 | 1,524 |
| 7 | December 24, 2015 19:15 | December 26, 2015 13:45 | 1d 18h | 760 | 2,358 |
| 8 | December 23, 2015 13:15 | December 24, 2015 14:15 | 1d 1h | 722 | 1,774 |
| 9 | April 11, 2015 04:30 | April 11, 2015 06:00 | 1h 30m | 510 | 765 |
| 10 | February 5, 2015 22:30 | February 6, 2015 00:15 | 1h 45m | 509 | 891 |
Outage episodes by size in 2015: 38 reached 100+ customers, 3 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 Lamoille County reported on EIA Form 861 for 2015, 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 |
|---|---|---|---|---|---|
| Vermont Electric Cooperative, Inc | 2015 | 3.5 hrs | 1.88 | 3.5 hrs | 1.88 |
| Town of Stowe- (VT) | 2015 | 35 min | 0.70 | 35 min | 0.70 |
| Green Mountain Power Corp | - | - | - | - | - |
| Town of Hardwick | - | - | - | - | - |
| Village of Hyde Park - (VT) | - | - | - | - | - |
| Village of Johnson - (VT) | - | - | - | - | - |
| Village of Morrisville - (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 n/a of Vermont's customers in 2015; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 17,497 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. Lamoille County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Lamoille County, VT annual power outage report, 2015, 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/2015/vermont/lamoille-county