Local water quality
Water quality in Charles City, Iowa
2 public water systems · EPA data
The bottom line
EPA records for the water serving Charles City, Iowa show Lead, Nitrate. A filter independently certified to reduce those exact contaminants is the most direct fix.
What's in Charles City's water
Contaminants EPA has recorded across Charles City's water systems, and how many certified filters remove each.
Water systems serving Charles City
Open a system for its full report — measured levels vs. federal limits, PFAS, and the certified filters that remove each contaminant.
Filter your Charles City water
Match a certified filter to what's actually in your water — a filter certified for lead may do nothing for PFAS or fluoride.