Water Quality in Hamilton Twp, NJ (08345)
EPA violation data for public water systems serving ZIP code 08345.
Active Health Violations
4 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 99% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
825
Population
13
Water Systems
215
Violations (5yr)
4
Health-Based
Location
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Water Systems Serving This Area (13)
Nj Turnpike Authority
Vineland Water & Sewer Utility
1 health-basedElizabethtown W Co Princ
Millville Water Department
1 health-basedBridgeton City Water Dept
2 health-basedMyron Powell Elementary School
All resolvedDowne Twp Elementary School
Downe Township Elementary Scho
Snack Shack
The Landing
Us Silica (Newport Plant)
Jenkins Seafood
Barnetts Citgo
Contaminants Found
Lead and copper testing requirement. Lead exposure can cause developmental harm in children.
Annual water quality report delivery requirement.
Used to disinfect water — generally safe at regulated levels.
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: Jul 2025
How Does This Compare?
Hamilton Twp (08345) has more violations than 99% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 215.
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.