Water Quality in Roseville, CA (95746)
EPA violation data for public water systems serving ZIP code 95746.
Active Health Violations
1 health-based violation 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 53% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
22,985
Population
11
Water Systems
5
Violations (5yr)
1
Health-Based
Location
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Water Systems Serving This Area (11)
City Of Roseville
Placer Cwa - Foothill
City Of Lincoln
San Juan Water District
Hidden Valley Community Association
Folsom Lake Mutual Water Co
Kingdom Hall Of Jehovah'S Witnesses, Ber
All resolvedRiverbend Mobile Home & Rv Park
1 health-basedEdgewater Mobile Home Park
Wheatland Park Estates
Bryson Creek Water Association
Contaminants Found
At high levels, nitrate can cause blue baby syndrome in infants.
Missed testing deadlines — not a detection of bacteria.
Annual water quality report delivery requirement.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jan 2025
How Does This Compare?
Roseville (95746) has more violations than 53% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 5.
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.