In Penobscot County, Maine (ME). 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 ME CDG 004?

2 MW of nameplate capacity across 1 unit, as of the EIA-860M release for 2026-07.

EIA-860M names ME CDG 004 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 ME CDG 004 LLC?

Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — ME CDG 004 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 "ME CDG 004 LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.

Is ME CDG 004 still running?

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

ME CDG 004

ME CDG 004 is a 2 MW solar farm in Penobscot County, Maine, operated by ME CDG 004 LLC. EIA-860M lists 1 generating unit here, inside ISO New England. Its unit 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: 2 MW; 2 MW net summer
Generating units: 1
In service: 2024
EIA plant ID: 68781

Where it is

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County: Penobscot County, Maine
Coordinates: 44.8495, -68.8006
Balancing authority: ISNE
Sector: IPP Non-CHP

Units, technology and status

Operator of record: ME CDG 004 LLC
Primary energy source: Solar
Technologies: Solar Photovoltaic
Status: Operating

Every plant ME CDG 004 LLC reports to EIA →

ME CDG 004: FAQ

Where is ME CDG 004?: In Penobscot County, Maine (ME). 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 ME CDG 004?: 2 MW of nameplate capacity across 1 unit, as of the EIA-860M release for 2026-07.
Who owns ME CDG 004?: EIA-860M names ME CDG 004 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 ME CDG 004 LLC?: Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — ME CDG 004 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 "ME CDG 004 LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.
Is ME CDG 004 still running?: EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.