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United States › Power plants › Gas power plants › Colorado

GAS POWER PLANTS

Rocky Mountain Energy Center

Rocky Mountain Energy Center is a 685 MW operating gas power plant in Weld County, Colorado, operated by Public Service Co of Colorado.

Plant statusOperating
  1. Planning (completed)
  2. Consented (completed)
  3. Construction (completed)
  4. OperatingMay 2004 (current stage)
  5. Closed (not yet reached)

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Generators

Each generating unit EIA lists at this plant.

UnitTechnologyCapacityStatusOnlineRetired / planned retirement
STG1Natural Gas Fired Combined Cycle335 MW OperatingMay 2004
CTG1Natural Gas Fired Combined Cycle175 MW OperatingMay 2004
CTG2Natural Gas Fired Combined Cycle175 MW OperatingMay 2004

Plant details

Operator
Public Service Co of Colorado
Location
Weld County, Colorado
Balancing authority
PSCO
Sector
Electric Utility
Capacity
Operating: 685 MW
First unit online
May 2004
EIA plant ID
55835

Location

40.0908, -104.5953

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