Where is Manchester Street?

In Providence County, Rhode Island (RI). 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 Manchester Street?

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

Who owns Manchester Street?

EIA-860M names Manchester Street, 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 Manchester Street LLC?

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

Is Manchester Street still running?

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

Manchester Street

Manchester Street is a 515 MW natural gas power plant in Providence County, Rhode Island, operated by Manchester Street, LLC.. EIA-860M lists 6 generating units here, inside ISO New England. Its units entered service in 1995.

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: 515 MW; 471 MW net summer
Generating units: 6
In service: 1995
EIA plant ID: 3236

Where it is

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County: Providence County, Rhode Island
Coordinates: 41.8167, -71.4042
Balancing authority: ISNE
Sector: IPP Non-CHP

Units, technology and status

Operator of record: Manchester Street, LLC.
Primary energy source: Natural gas
Technologies: Natural Gas Fired Combined Cycle
Status: Operating

Every plant Manchester Street, LLC. reports to EIA →

Manchester Street: FAQ

Where is Manchester Street?: In Providence County, Rhode Island (RI). 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 Manchester Street?: 515 MW of nameplate capacity across 6 units, as of the EIA-860M release for 2026-07.
Who owns Manchester Street?: EIA-860M names Manchester Street, 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 Manchester Street LLC?: Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — Manchester Street, 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 "Manchester Street LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.
Is Manchester Street still running?: EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.