The Prairie Creek Generating Station is located in Cedar Rapids, Iowa.

The CCR units and the regulatory designation of units at Prairie Creek are:

  • PCS Pond 1 (existing surface impoundment)
  • PCS Pond 2 (existing surface impoundment)
  • PCS Pond 3 (existing surface impoundment)
  • PCS Pond 4 (existing surface impoundment)
  • PCS Pond 5 (existing surface impoundment)
  • PCS Pond 6 (existing surface impoundment)
  • PCS Pond 7 (existing surface impoundment)
  • PCS Discharge Pond (existing surface impoundment)
  • PCS Beneficial Use Storage Area (existing landfill)
  • PCS Bottom Ash Pile (existing landfill)