Gray and Cross Substations

Gray and Cross Substations

Location: LeFors and Turkey, Texas

Client: Cross Texas Transmission

Completion Date: 2013

Burns & McDonnell was selected by CTT as the engineer-procure-construct (EPC) contractor for its Gray and Cross substations. The Gray Substation is a 345-kV breaker and a half substation in LeFors, Texas. The substation is designed to accommodate four CREZ 345-kV transmission lines and four 345-kV, 50-MVAR shunt reactors. The Cross Substation is a 345-kV series capacitor station consisting of six single-phase units, one for each phase of a double-circuit transmission line.

  • Procurement of all equipment, steel and materials
  • Detailed design
  • Construction management
  • Construction
  • Testing
  • Project management