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Entiat Valley 115kv Transmission Line and Switch Yard

Project Scope: 115kv Transmission
Client: Chelan County PUD

We constructed 5.6 miles of new 115kv transmission line. The line originated from a new switchyard in Entiat and progressed west to a new substation in the Entiat Valley. A new switchyard was constructed near Earthquake Point, in Entiat, WA. The entire right of way occupies an ecologically sensitive area which mandated project coordination with multiple regulatory agencies, some hand excavation only sites, select logging and helicopter sets for 13 structures.