Water Quality: Monmouth Junction, NJ
2 water systems • 46,137 people served
Multiple Health ViolationsWater Quality Summary
Monmouth Junction is served by 2 public water systems with a combined service population of 46,137 people, and has 42 EPA Safe Drinking Water Act violations on record. Critically, 4 of those are health-based violations, meaning one or more contaminants were detected above EPA-established safe levels — a serious public health concern. Monmouth Junction's violation count is 35% below the national average for New Jersey. Contaminants associated with violations include Disinfection Byproducts.
Contaminants Found
Broad category of chemicals formed during disinfection, associated with increased cancer risk and adverse reproductive effects.
Common source: Reaction of disinfectants (chlorine, ozone, chloramines) with organic matter
Water Systems Serving Monmouth Junction
| System Name | PWSID | Source | Population | Violations |
|---|---|---|---|---|
| SOUTH BRUNSWICK TWP W DI | NJ1221004 | Surface Water | 45,450 | 31 |
| ROCKY HILL W DEPT | NJ1817001 | Groundwater | 687 | 11 |
Concerned About Your Water?
A home water filter can remove common contaminants. NSF-certified filters are tested against EPA standards.
Consider a reverse osmosis system for comprehensive filtration or a carbon filter for basic improvement.
Other Cities in New Jersey
Data Sources
Drinking water violation data from the EPA Safe Drinking Water Information System (SDWIS). Data includes all recorded violations for active community water systems.