American Transmission Co. projects

Project website for a Wisconsin-based company that owns and operates the high-voltage electric transmission system that powers communities in portions of the Upper Midwest.

Duplainville (Waukesha-Sussex)

PROJECT STATUS: Complete

A new 9-mile, 138-kilovolt transmission line built between Waukesha and Sussex. The line connects to a new We Energies substation in Pewaukee (called the Duplainville Substation).