Water & Sewer | Trenton, NJ

The Trenton Sewer Utility CSO Advisory System

The Trenton Sewer Utility (TSU) has established a “CSO Advisory System” in order to provide the public with real-time information related to Trenton’s sole Combined Sewer Overflow (CSO) located across the street from the TSU Sewage Treatment Plant on... Additional Info...
TWW to Replace 1.8 Miles of Water Main in Ewing Township Next Fall

Mayor W. Reed Gusciora today announced that Trenton Water Works (TWW) will replace approximately 1.8 miles of 16-inch water main in Ewing Township north of Princeton Avenue to Sutherland Road beginning in the fall of 2022. Read on...
How the COVID-19 Pandemic Has Impacted Our Staffing and Billing

On March 9, 2020, when Governor Phil Murphy declared a COVID-19 Public Health Emergency, we closed our facilities, including our Cortland Street administrative office, to the general public. We also modified the work schedules of our employees to.. Read on...
Trenton Water Works Receives BPU Grant for Water Loss Project

Trenton Water Works received a $433,044 grant from the New Jersey Bureau of Public Utilities (BPU) to help fund a $1-million water loss project to pinpoint leaks in its 200-year-old system, one of the largest in the United States. Read on...
Mayor W. Reed Gusciora: Trenton Water Works Continues To Improve Its Operations

In addition to securing a $433,044 grant from the New Jersey Board of Public Utilities to fund a $1-million water loss project, Mayor W. Reed Gusciora today announced further progress that Trenton Water Works has made to strengthen its operations... Read on...
TWW Completes Pennington Avenue Reservoir Repairs Ahead of Schedule

On Monday morning, TWW completed repairs at the Pennington Avenue Reservoir in Trenton. Reservoir systems, including central pumping station, are back online. The TWW system is functioning normally. A friendly reminder: TWW's 24/7 emergency hotline is... Read on...

TWW Repair and Service Advisory for July 9, 2021

We continue repairs on a difficult section of pipe at the Pennington Avenue Reservoir. Here is an update on this emergency work and how it impacts your water service, including what you will see at the tap: Read on...
TWW To Make Overnight Repairs at Pennington Avenue Reservoir

On Thursday morning, July 8, 2021, between 12 a.m. and 3 a.m., Trenton Water Works will perform emergency repairs on a water main at the Pennington Avenue Reservoir on Pennington Avenue in Trenton. As a result, customers across our service area... Read on...
Trenton Water Works Celebrates First Water and Sewer Job Training Graduating Class

Mayor W. Reed Gusciora and Department of Water and Sewer Director Mark A. Lavenberg today announced the first graduating class of the Trenton Water Works (TWW) job training program, which is a joint effort with Mercer County Community College (MCCC)... Read on...
Construction of the Trenton Water Works Lead Service Line Replacement Project

Construction of the Trenton Water Works Lead Service Line Replacement Project (Phases 1 & 2) at a total construction cost of $41,565,960 were financed by the New Jersey Water Bank (NJWB). Read on...
Drinking Water Flushing Guidance for Restoring Water Quality in Buildings With Low or No Use

The New Jersey Department of Environmental Protection (NJDEP) is prompting building owners and businesses to take appropriate steps to prevent drinking water quality problems prior to re-entry into buildings after an emergency or other unforeseen... Learn More