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