News
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Partial Delisting of Twin Cities Army Ammunition Plant from state Superfund list
The Minnesota Pollution Control Agency (MPCA) today removed soil and surface water at the former Twin Cities Army Ammunition Plant (TCAAP) from the state’s Superfund list. This action follows the U.S. Environmental Protection Agency’s partial delisting of the site from its National Priorities List in September 2019. Groundwater contamination associated with TCAAP will remain on the state and federal Superfund lists until the cleanup goals have been achieved.