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United States › Power plants › Wind farms › Oklahoma

WIND FARMS

Diamond Spring, LLC

Diamond Spring, LLC is a 304 MW operating wind farm in Johnston County, Oklahoma, operated by ALLETE Clean Energy.

Plant statusOperating
  1. Planning (completed)
  2. Consented (completed)
  3. Construction (completed)
  4. OperatingDec 2020 (current stage)
  5. Closed (not yet reached)

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Generators

Each generating unit EIA lists at this plant.

UnitTechnologyCapacityStatusOnlineRetired / planned retirement
46001Onshore Wind Turbine304 MW OperatingDec 2020

Plant details

Operator
ALLETE Clean Energy
Location
Johnston County, Oklahoma
Balancing authority
SWPP
Sector
IPP Non-CHP
Capacity
Operating: 304 MW
First unit online
Dec 2020
EIA plant ID
63327

Location

34.4874, -96.7805

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