Wisconsin regulatory filings

The Public Service Commission of Wisconsin (PSCW) must issue a Certificate of Public Convenience and Necessity (CPCN) before a transmission line can be constructed. For more information on the state regulatory process, view the fact sheet or visit the PSCW website.


Certificate of Public Convenience and Necessity

A Certificate of Public Convenience and Necessity certifies the need for the transmission line and designates a route for it. An Environmental Impact Statement is prepared as part of the process.

Hampton-Rochester-La Crosse 345 kV project