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Addressing Concerns About Blue-Green Algae

Blue-Green Algae > Resources > Impaired Waters - 303(d) Map Impaired Waters - 303(d) Map

IDEM is required to assess the quality of the waters in the state of Indiana and produce a list of waters that are impaired along with the specific impairments. This map depicts some impairments in the Upper Fall Creek Watershed.

Impaired Waters Map