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United States β€Ί Power plants β€Ί Solar farms β€Ί Wisconsin

SOLAR FARMS

Clark Solar-Longwood

Clark Solar-Longwood is a 2.5 MW operating solar farm in Clark County, Wisconsin, operated by OneEnergy, Inc..

Plant statusOperating
  1. Planning (completed)
  2. Consented (completed)
  3. Construction (completed)
  4. OperatingSep 2026 (current stage)
  5. Closed (not yet reached)

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Generators

Each generating unit EIA lists at this plant.

UnitTechnologyCapacityStatusOnlineRetired / planned retirement
CLARKSolar Photovoltaic2.5 MW OperatingSep 2026

Plant details

Operator
OneEnergy, Inc.
Location
Clark County, Wisconsin
Balancing authority
MISO
Sector
IPP Non-CHP
Capacity
Operating: 2.5 MW
First unit online
Sep 2026
EIA plant ID
69933

Location

44.9286, -90.6589

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