Where is Stafford Hill Solar Hybrid?

In Rutland 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 Stafford Hill Solar Hybrid?

4 MW of nameplate capacity across 2 units, as of the EIA-860M release for 2026-07.

Who owns Stafford Hill Solar Hybrid?

EIA-860M names Green Mountain Power Corp 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 Stafford Hill Solar Hybrid LLC?

Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — Green Mountain Power Corp 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 "Stafford Hill Solar Hybrid LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.

Is Stafford Hill Solar Hybrid still running?

EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.

Stafford Hill Solar Hybrid

Stafford Hill Solar Hybrid is a 4 MW battery storage project in Rutland County, Vermont, operated by Green Mountain Power Corp. EIA-860M lists 2 generating units here, inside ISO New England. Its units entered service in 2015.

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: 4 MW; 4 MW net summer
Generating units: 2
In service: 2015
EIA plant ID: 60518

Where it is

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County: Rutland County, Vermont
Coordinates: 43.6194, -72.9503
Balancing authority: ISNE
Sector: Electric Utility

Units, technology and status

Operator of record: Green Mountain Power Corp
Primary energy source: Battery
Technologies: Batteries, Solar Photovoltaic
Status: Operating

This site runs on more than one energy source. EIA-860M capacity splits: Battery 2 MW, Solar 2 MW. It is filed here under Battery, the source with the most capacity.

Every plant Green Mountain Power Corp reports to EIA →

Stafford Hill Solar Hybrid: FAQ

Where is Stafford Hill Solar Hybrid?: In Rutland 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 Stafford Hill Solar Hybrid?: 4 MW of nameplate capacity across 2 units, as of the EIA-860M release for 2026-07.
Who owns Stafford Hill Solar Hybrid?: EIA-860M names Green Mountain Power Corp 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 Stafford Hill Solar Hybrid LLC?: Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — Green Mountain Power Corp 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 "Stafford Hill Solar Hybrid LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.
Is Stafford Hill Solar Hybrid still running?: EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.