The Minnesota Public Utilities Commission (PUC) has approved two renewable energy projects totaling over 475 megawatts (MW): the Iron Pine Solar Project and the Northern Crescent Solar Project.
The Iron Pine Solar Project has been awarded a site permit for a 325 MW solar energy facility in Pine County, in addition to a route permit for a 1-mile, 230 kilovolt (kV) generation tie-in that will connect it to the grid. It is one of the largest single-site solar installations ever approved in the state and was submitted by Iron Pine Solar Power, LLC, a wholly owned subsidiary of Swift Current Energy.
The Northern Crescent Solar Project includes up to 150 MW of alternating current (MWac) solar generation and a 50 MWac BESS, which will be housed in a 3.2-acre facility using lithium iron phosphate battery technology. It will also be connected to the grid.
According to Renewable Energy World, both projects will need to arrange power purchase agreements (PPAs) prior to breaking ground, per the Minnesota PUC’s rules.
“These approvals represent a significant step forward in Minnesota’s clean energy transition,” said Commission Chair Katie Sieben. “By expanding our renewable energy portfolio and integrating vital battery storage, we are enhancing the stability and resilience of our electric grid while helping to meet the state’s ambitious energy and climate goals. These projects also bring important economic opportunities to the rural communities that host them.”
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