Local water quality
Water quality in Madera, California
11 public water systems · EPA data
The bottom line
EPA records for the water serving Madera, California show Lead, Arsenic, Total Trihalomethanes. A filter independently certified to reduce those exact contaminants is the most direct fix.
What's in Madera's water
Contaminants EPA has recorded across Madera's water systems, and how many certified filters remove each.
Water systems serving Madera
Open a system for its full report — measured levels vs. federal limits, PFAS, and the certified filters that remove each contaminant.
CITY OF MADERA
66,560 people served
1 contaminant · report →
MADERA VALLEY WATER COMPANY
6,494 people served
1 contaminant · report →
LIBERTY HIGH SCHOOL
1,340 people served
2 contaminants · report →
MD 46 AHWAHNEE RESORTS
300 people served
2 contaminants · report →
MD 08 NORTH FORK WATER SYSTEM
264 people served
2 contaminants · report →
EXTRA MART
200 people served
1 contaminant · report →
MD 07 MARINA VIEW HEIGHTS
200 people served
3 contaminants · report →
MADERA CO MD1-HIDDEN LAKE ESTATES
162 people served
3 contaminants · report →
MD 24 TEAFORD MEADOW LAKES
150 people served
2 contaminants · report →
MADERA CO SA16 SUMNER HILL
135 people served
3 contaminants · report →
MD 42 STILL MEADOW
100 people served
3 contaminants · report →
Filter your Madera water
Match a certified filter to what's actually in your water — a filter certified for lead may do nothing for PFAS or fluoride.