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