Water Quality in Roseville, CA (95650)
EPA violation data for public water systems serving ZIP code 95650.
Active Health Violations
3 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 74% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
13,405
Population
23
Water Systems
15
Violations (5yr)
3
Health-Based
Location
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Water Systems Serving This Area (23)
City Of Roseville
Placer Cwa - Foothill
City Of Lincoln
Loomis Community Park
Indian Creek Golf Course
All resolvedLakeview Hills Community Assn
Franklin Elementary School
Placer Elementary School
Lakeview Hills Community Assn
Ophir Elementary School Water System
All resolvedGreene Acres Prop. O.A.
Golden Hills Mutual Water Co
Willo Glen Mutual Water Company
Mokelumne Mobile Senior Park
1 health-basedMariah Apartments
Penryn Oaks Preschool
Ophir Gardens
Veterinary Development Company
1 health-basedSenior Care Villa Water
1 health-basedHuppe Moore Landscape
All resolvedLog Store
Hidden Falls
All resolvedHidden Valley Community Assn.
Contaminants Found
Missed testing deadlines — not a detection of bacteria.
At high levels, nitrate can cause blue baby syndrome in infants.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jan 2025
Copper (Cu)
Exceeds limitSampled: Jan 2022
How Does This Compare?
Roseville (95650) has more violations than 74% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 15.
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.