Water Quality in Trenton, NJ (08525)
EPA violation data for public water systems serving ZIP code 08525.
Active Health Violations
20 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 98% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
4,522
Population
36
Water Systems
155
Violations (5yr)
20
Health-Based
Location
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Water Systems Serving This Area (36)
Nj American Water - Short Hills
Trenton Water Works
3 health-basedFranklin Township Dept Of Public Works
1 health-basedSouth Brunswick Twp W Di
1 health-basedAqua Nj - Hamilton Square
The Multi Learning Cente
Hopewell Boro W Dept
2 health-basedDunkin Donuts
Hopewell Valley Golf Club
Cliff'S Corner Store
Rambling Pines Day Camp
Hopewell Valley Golf Clu
Hopewell Valley Golf Course #6
Kooltronic
Houghton Mifflin Company Corp
Costello Preparatory Academy
Hillbilly Hall, Inc.
All resolvedD.B.Realty
De Cro Corp T/A Brookside Inn
Mr. O'S Restaurant
Word Christian Fellowship Int
Colonial Sportsmen Club
All resolvedPinelands Resid Group Center
All resolvedWarren Residential Group
7 health-basedStonybrook Golf Club
Argus International
Mrs Wittmann
Easy Street Lounge
Argus International
Doves Rch
6 health-basedArgus International Corp
Solid Rock Church
Dominics
Argus International
Highfields Residential G
Highfields Residential Group C
Contaminants Found
Lead and copper testing requirement. Lead exposure can cause developmental harm in children.
Missed testing deadlines — not a detection of bacteria.
At high levels, nitrate can cause blue baby syndrome in infants.
Annual water quality report delivery requirement.
Used to disinfect water — generally safe at regulated levels.
A naturally occurring element that can cause cancer and other health effects at high levels.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jul 2025
How Does This Compare?
Trenton (08525) has more violations than 98% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 155.
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
Activated Carbon Filter
Excellent for removing chlorine, chloramine, and disinfection byproducts like THMs and HAAs. Available as pitcher filters, countertop, or under-sink units.
Targets:THMs, HAAs, Chlorine, Chloramine, Taste & Odor
Look for:NSF/ANSI 42 & 53 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.