Already a Subscriber? Login
Bayport - Pioneer Rebuild Project
Transmission Line
Miles: 21.0
Website: https://www.atc-projects.com/p...
Project Cost (M US$): $•••••••••••••
Percent Operating: 100.0% (21.0 of 21.0 mi.)
Segments Operating: 4 of 4

Description: Approximately 21 miles of 69,000-volt transmission line north of Green Bay, Wis., needs to be rebuilt and upgraded to 138-kV to serve the electric load in the area effectively and reliably. The 1910s-vintage lattice structures and wires have reached the end of their life cycle and will be replaced between the Bayport Substation in Brown County and the Pioneer Substation in Oconto County.

The project includes:


Replacing the transmission structures between Bayport and Pioneer substations with poles that support two 138-kV circuits,

Replacing the existing wires and installing a second set of wires, both to be operated at 138-kV, and

Making upgrades at the Bayport, Pioneer, Pulliam, Sobieski and Suamico substations.

Contacts:
TitleCompanyE-mailPhone
Transmission Vegetation Management Specialist American Transmission Company ••••••••••••• •••••••••••••
Senior Project Manager American Transmission Company ••••••••••••• •••••••••••••
Manager, Economic Planning - Strategic Projects/transmission Planning American Transmission Company ••••••••••••• •••••••••••••
Senior Transmission Planning Engineer American Transmission Company ••••••••••••• •••••••••••••
Senior Transmission Reliability Administrator American Transmission Company ••••••••••••• •••••••••••••


Analyst Notes:


Key Dates:

Companies Involved:
Company NameCompany Role
American Transmission Company •••••••••••••
American Transmission Company •••••••••••••
Wisconsin Public Service •••••••••••••
Segments:
 NameVoltageMilesStatus
Pioneer-Sobieski138 kV12.0 miOperating
Sobieski-Suamico138 kV3.0 miOperating
Suamico-Bayport138 kV3.0 miOperating
Bayport-Pulliam138 kV4.6 miOperating