POLLUTION RECOVERY WEEK March 17, 2020 MPCA selects contamination remedy for St. Louis River estuary Written by Baird Maritime on March 17, 2020. Posted in Commercial Mariner - Marine Projects, Dredging and Land Reclamation, Pollution/Rubbish Cleanup. The Minnesota Pollution Control Agency (MPCA) has selected a cleanup remedy for the sediment contamination at Munger Landing in the St. Louis River Area of Concern .. Read More