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

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

EIA-860M names Eagle Creek Renewable Energy, 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 Rio LLC?

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

Is Rio still running?

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

Rio

Rio is a 11 MW hydroelectric power plant in Sullivan County, New York, operated by Eagle Creek Renewable Energy, LLC. EIA-860M lists 2 generating units here, inside NYISO. Its units entered service between 1927 and 2013.

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: 10.8 MW; 10.9 MW net summer
Generating units: 2
In service: 1927–2013
EIA plant ID: 2631

Where it is

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County: Sullivan County, New York
Coordinates: 41.4625, -74.7578
Balancing authority: NYIS
Sector: IPP Non-CHP

Units, technology and status

Operator of record: Eagle Creek Renewable Energy, LLC
Primary energy source: Hydro
Technologies: Conventional Hydroelectric
Status: Operating

Every plant Eagle Creek Renewable Energy, LLC reports to EIA →

Rio: FAQ

Where is Rio?: In Sullivan County, New York (NY). 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 Rio?: 11 MW of nameplate capacity across 2 units, as of the EIA-860M release for 2026-07.
Who owns Rio?: EIA-860M names Eagle Creek Renewable Energy, 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 Rio LLC?: Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — Eagle Creek Renewable Energy, 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 "Rio LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.
Is Rio still running?: EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.