In Worcester County, Massachusetts (MA). The map on this page is placed at the coordinates EIA files for the plant, which locate the site rather than any individual unit.

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

EIA-860M names Navisun 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 Dudley LLC?

Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — Navisun 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 "Dudley LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.

Is Dudley still running?

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

Dudley

Dudley is a 6 MW solar farm in Worcester County, Massachusetts, operated by Navisun LLC. EIA-860M lists 2 generating units here, inside ISO New England. Its units entered service in 2024.

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: 6 MW; 6 MW net summer
Generating units: 2
In service: 2024
EIA plant ID: 69942

Where it is

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County: Worcester County, Massachusetts
Coordinates: 42.0738, -71.8843
Balancing authority: ISNE
Sector: IPP Non-CHP

Units, technology and status

Operator of record: Navisun LLC
Primary energy source: Solar
Technologies: Batteries, Solar Photovoltaic
Status: Operating

This site runs on more than one energy source. EIA-860M capacity splits: Solar 4 MW, Battery 2 MW. It is filed here under Solar, the source with the most capacity.

Every plant Navisun LLC reports to EIA →

Dudley: FAQ

Where is Dudley?: In Worcester County, Massachusetts (MA). 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 Dudley?: 6 MW of nameplate capacity across 2 units, as of the EIA-860M release for 2026-07.
Who owns Dudley?: EIA-860M names Navisun 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 Dudley LLC?: Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — Navisun 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 "Dudley LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.
Is Dudley still running?: EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.