Edgewater Water Hardness & Quality Report (2026)

Veolia Water New Jersey supplies the borough of Edgewater in Bergen County, delivering water to hundreds of thousands of residents across several systems. The main water source is the Hackensack River, a significant waterway within a 250-square-mile watershed that winds through northern New Jersey. This surface water is augmented by groundwater drawn from local aquifers. Water undergoes rigorous treatment at facilities like the River Edge and Little Falls plants. Conventional methods including coagulation, sedimentation, filtration, and disinfection using chloramines are employed to meet strict state and federal drinking water standards. Recent reports indicate Veolia Water New Jersey has no Maximum Contaminant Level (MCL) violations.

The Hackensack River watershed's underlying geology is characterized by glacial till and Cretaceous sands belonging to the Raritan Formation. These sediments, part of the Newark Basin's rift valley deposits, are influenced by nearby Triassic-Jurassic volcanic activity. Interaction with carbonate bedrock, including limestone outcrops and dolomitic layers, naturally enriches the water supply with minerals, leading to a moderately hard profile common in this region. This geological makeup contributes to the water's generally mineralized character as it flows through the Northern Atlantic Coastal Plain aquifer system.

Homeowners in Edgewater might observe some scale buildup on appliances like kettles, dishwashers, and water heaters, which can slightly decrease their efficiency over time. Laundry may also feel a bit stiffer, and achieving a robust lather with soaps and detergents might require a bit more effort. To combat scale, regular descaling of appliances with vinegar and installing drain screens can be helpful. While not strictly necessary for health, a water softener is often considered by those who prefer softer water for aesthetic reasons. Although the water meets EPA guidelines and has no reported MCL violations, Veolia notes that 8 contaminants exceed health-based thresholds, prompting a recommendation for home filtration.