Cle Elum Upper Peoh Feeder

Installed 25 poles, pulled approximately 6,000 feet of 397 double circuit wire in the Cle Elum area.

The crews installed two 600 amp, gang operated switches during this project. This project was designed to connect two circuits creating more reliability in the infrastructure.


Fitness Repair

Potelco performed FITNESS repair work on transmission and distribution facilities in the greater Portland area.

We provided a skilled and knowledgeable workforce to perform facility inspections and repair work. We helped our client maintain current electrical standards and provided the peace of mind that they meet the standards set in the national electric safety code.


Entiat Valley 115kv Transmission Line and Switch Yard

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.


Agate Pass Tower Replacement

Replaced two existing steel lattice towers supporting two 115kv transmission lines crossing over the Agate Pass Waterway.

Set new steel poles and reconductor. Replaced towers with four steel poles, two on each side of Agate pass – Kitsap County side of the crossing replaced by two 130-foot tall steel poles; Bainbridge side replaced by two 140-foot tall steel poles.