The Minnesota Pollution Control Agency Thursday issued the final air and water permits for PolyMet’s proposed NorthMet ...

Minnesota Pollution Control Agency Commissioner Katrina Kessler explained how the agency updated its largest feedlot permits.

A newly re-issued industrial stormwater permit may affect thousands of Minnesota businesses and organizations that need to apply or re-apply for permit coverage by Oct. 5. The U.S. Environmental ...

"To protect the public health, they regulate, they permit, they follow up, and they undertake a duty to protect us. And they failed that duty," Salita said. We reached out to the MPCA for comment.

“So I think it is highly likely that the court will uphold MPCA’s decision, and then the EPA enforcement and permit, issued in 2011, will both be valid.” Fulton said U.S. Steel was ...