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