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United States › Power plants › Battery storage › New York

BATTERY STORAGE

Empire Clean Energy, LLC

Empire Clean Energy, LLC is a 10.0 MW operating battery storage site in Richmond County, New York, operated by NineDot Holdings, LLC. Its batteries store up to 43 MWh.

Plant statusOperating
  1. Planning (completed)
  2. Consented (completed)
  3. Construction (completed)
  4. OperatingFeb 2025 (current stage)
  5. Closed (not yet reached)

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Generators

Each generating unit EIA lists at this plant.

UnitTechnologyCapacityStatusOnlineRetired / planned retirement
ND007Batteries5.0 MW
22 MWh
OperatingFeb 2025
ND008Batteries5.0 MW
22 MWh
OperatingJun 2025

Plant details

Operator
NineDot Holdings, LLC
Location
Richmond County, New York
Balancing authority
NYIS
Sector
IPP Non-CHP
Capacity
Operating: 10.0 MW
First unit online
Feb 2025
EIA plant ID
67882

Location

40.5553, -74.2149

Nearby power plants

Source: U.S. Energy Information Administration, Form EIA-860M, September 2026. Planned dates are targets reported by the developer and often change. Report a problem