News by Topics - BUIs
Degradation of Fish and Wildlife Populations BUI Removed at St. Louis River AOC
After decades of declines, local fauna in the St. Louis River Area of Concern have sufficiently recovered to prompt the removal of the Degradation of Fish and Wildlife Populations Beneficial Use Impairment. This achievement comes in response to extensive habitat restoration work by local, state, tribal, and federal partners.
February 2, 2023
Restrictions on Dredging Activities BUI Removed at Buffalo River AOC
After extensive remediation work and monitoring led by the Buffalo River Restoration Partnership, levels of harmful industrial contaminants historically present in sediments within the Buffalo River AOC have been sufficiently reduced to remove the Restrictions on Dredging Activities BUI. This is the third BUI to be removed from the Buffalo River AOC.
October 26, 2022
Bird or Animal Deformities or Reproduction Problems BUI Removed at Rochester Embayment AOC
Evidence of healthy mink reproduction and reduced contaminants in the AOC as a result of sediment remediation work has led to the removal of the Bird or Animal Deformities or Reproduction Problems Beneficial Use Impairment. One BUI remains in the Rochester Embayment AOC.
September 28, 2022