Water Quality in Perris, CA (92203)
EPA violation data for public water systems serving ZIP code 92203.
Active Health Violations
5 health-based violations found in the past 5 years, with at least one still unresolved. Contaminant levels have exceeded federal safety limits. Consider testing your tap water independently.
More violations than 88% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
34,735
Population
15
Water Systems
41
Violations (5yr)
5
Health-Based
Location
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Water Systems Serving This Area (15)
Eastern Municipal Wd
Riverside, City Of
Coachella Vwd: Cove Community
Elsinore Valley Mwd
Corona, City Of
All resolvedRancho California Water District
Jurupa Community Sd
Anza Community Hall
Western Mwd
Indio Water Authority
All resolvedMyoma Dunes Mutual Water Company
Shadow Hills Rv Resort
All resolvedAngelique Maelee Properties
5 health-basedGalindo Housing Facility
Granite Construction Company
All resolvedContaminants Found
A naturally occurring element that can cause cancer and other health effects at high levels.
At high levels, nitrate can cause blue baby syndrome in infants.
Missed testing deadlines — not a detection of bacteria.
Used to disinfect water — generally safe at regulated levels.
Lead and copper testing requirement. Lead exposure can cause developmental harm in children.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jan 2025
How Does This Compare?
Perris (92203) has more violations than 88% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 41.
Recommended Water Filters
Based on health-based violations detected in your area, these filter types are commonly used to address similar contaminants. Consult your water utility's Consumer Confidence Report for the most current data.
Reverse Osmosis System
Highly effective at removing heavy metals, dissolved solids, and a wide range of contaminants. Recommended for homes with lead or arsenic concerns.
Targets:Lead, Copper, Arsenic, Mercury, Cadmium
Look for:NSF/ANSI 58 certified
Always look for filters certified by NSF International for the specific contaminants you want to remove. This is general educational information, not an endorsement of any specific product.