Sheffield Wind
Sheffield Wind is a 40 MW wind farm in Caledonia County, Vermont, operated by Evergreen Wind, LLC. EIA-860M lists 1 generating unit here, inside ISO New England. Its unit entered service in 2011.
As of 2026-07 (inventory dated 2026-07-31) · EIA-860M Preliminary Monthly Electric Generator Inventory · eia.gov/…/july_generator2026.xlsx · eia.gov/…/eia860m
- Nameplate capacity
- 40 MW
- 40 MW net summer
- Generating units
- 1
- In service
- 2011
- EIA plant ID
- 57080
Where it is
Loading map…
- County
- Caledonia County, Vermont
- Coordinates
- 44.676, -72.1013
- Balancing authority
- ISNE
- Sector
- IPP Non-CHP
Units, technology and status
- Operator of record
- Evergreen Wind, LLC
- Primary energy source
- Wind
- Technologies
- Onshore Wind Turbine
- Status
- Operating
Sheffield Wind: FAQ
- Where is Sheffield Wind?
- In Caledonia County, Vermont (VT). The map on this page is placed at the coordinates EIA files for the plant, which locate the site rather than any individual unit.
- How big is Sheffield Wind?
- 40 MW of nameplate capacity across 1 unit, as of the EIA-860M release for 2026-07.
- Who owns Sheffield Wind?
- EIA-860M names Evergreen Wind, LLC as the reporting entity. That is the operator of record on the survey, which is not always the ultimate owner.
- Is this the same as Sheffield Wind LLC?
- Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — Evergreen Wind, LLC here — not the project company that holds the asset. Project companies are commonly registered as an LLC carrying the plant's name, so a search for "Sheffield Wind LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.
- Is Sheffield Wind still running?
- EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.