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Project Detail

Missile Site 230kV Substation

Location:  Colorado

Description:  This greenfield substation included all site work on a new 35 acre pad, foundations, steel structures, bus work, grounding, pull boxes, cable trench, power and control cable, one 230/345kV step-up transformer, four 345kV circuit breakers, six 230kV circuit breakers, associated switches and metering units, two control buildings, finish rock, fencing, complete relay protection, controls, commissioning and communication.

Client:  Xcel Energy

Completion Date:  2012