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United States › Power plants › Battery storage › Mississippi

BATTERY STORAGE

Greer Energy Storage

Greer Energy Storage is a 150 MW planned battery storage site in Washington County, Mississippi, operated by Greer Energy Storage, LLC.

Plant statusIn planning
  1. Planning (current stage)
  2. Consented (not yet reached)
  3. Construction (not yet reached)
  4. OperatingTarget Dec 2027 (not yet reached)
  5. Closed (not yet reached)

Planned start of operation reported to EIA: Dec 2027.

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Generators

Each generating unit EIA lists at this plant.

UnitTechnologyCapacityStatusOnlineRetired / planned retirement
GBESSBatteries150 MW Regulatory approvals pendingTarget Dec 2027

Plant details

Operator
Greer Energy Storage, LLC
Location
Washington County, Mississippi
Balancing authority
MISO
Sector
IPP Non-CHP
Capacity
Planned: 150 MW
EIA plant ID
70544

Location

33.1140, -90.8307

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