Transource and BHE Transmission to Build Nearly 200-Mile 765-kV Transmission Line in Wisconsin

COLUMBUS, Ohio, Jan. 7, 2026 /PRNewswire/ -- A joint venture between Transource Energy, LLC and BHE Transmission plans to build a nearly 200 mile, 765-kV line in Wisconsin following selection by the Midcontinent Independent System Operator (MISO). This proposal for the Bell Center-Columbia–Sugar Creek–IL/WI State Line 765 kV-Competitive Transmission Project (BECI) was chosen following a thorough evaluation for cost and design, project implementation, operations and maintenance, and transmission planning par ...