Anoka is a large public water system in EPA region 5 that provides tap water for the 55303 zip codes. It has 6 facilities where the water supply was tested for 75 chemical contaminants that impact tap water quality and human health.
The maximum reported level of HAA5 (five regulated haloacetic acids) was 9.791 µg/L. The maximum reported level of Manganese was 4.92 µg/L. There were 2 contamintants found in the Anoka water supply at levels that were above the minimum reporting level.
The latest water samples were taken on February 6th, 2025.