Water Quality in COSTA MESA, California
3 water systems serve this city, providing water to 110,450 people.
Water Systems Serving COSTA MESA
Common Contaminants in COSTA MESA Water
Contaminant 103246 violations
Mercury40 violations
Contaminant 02002 violations
Contaminant 41091 violation
Uranium1 violation
Contaminant 50001 violation