The line is designed to ensure continued electric reliability, enhance resilience to extreme weather events, reduce ...

This is the second permit related to the Big Stone plant granted by the South Dakota PUC. The line would help carry wind-generated electricity from western Minnesota, too. Transmission line ...

The South Dakota Supreme Court affirmed on Jan. 16, the South Dakota Public Utilities Commission’s decision to grant Big Stone II project participants a permit to construct an advanced ...

Here's a list of things that can stop working in cold weather ...

Otter Tail Power and MRES filed a Route Permit application with the Minnesota Public Utilities Commission on Oct. 22, 2024, for the Minnesota portion of the project. The companies anticipate a ...

Senators voted to approve over a quarter of a billion dollars in state funds to plan and construct a new men’s prison Tuesday afternoon.

Five regional electric utilities are working to develop the Big Stone II power plant in northeast South Dakota and to construct and upgrade transmission lines that would carry electricity produced at ...