Utility Services

Trenton Water Works is a municipal utility owned and operated by the City of Trenton. Trenton Water Works provides water to the City of Trenton and parts of Hamilton, Ewing, Lawrence and Hopewell Townships.

Operation

There are some differences in the way this utility operates in each municipality.

Water Service Application

View the application for water and sewer services (PDF).

Consumer Confidence Reports

2026 Trenton Water Works Consumer Confidence Report (PDF) 2025 Trenton Water Works Consumer Confidence Report (PDF) 2024 Trenton Water Works

Consumer Rights

The Utility Customer’s Bill of Rights is not meant to replace the regulations contained in N.J.A.C. 14:3 but is intended

Fire Hydrants

Please refer questions and comments about the content of this webpage to TWW’s Office of Communications and Community Relations at

In the City

The City only bills water and sewer for properties located in the City of Trenton. This amount appears as part

Rates

The following ordinances, adopted by the Trenton City Council, detail Water and Sewer rates. Ordinance 20-12

Residential Utility Customer Protections – Bill of Rights

To see the English-language version of the Bill of Rights, click here.To see the Spanish-language version of the Bill of Rights, click

Sewer Backup

Property owners experiencing a sewer backup may call the following 609-989-3081 between 7:00AM and 3:30PM. After hours: 609-989-4000. City crews

Stay Alert!

Please verify the identity of utility workers asking for access to your property. Please be alert when someone comes to

Townships

In the suburban townships, the charges are assessed against the account customer. Water service can be terminated for non-payment, but

TWW Connects (Alerts)

Alerts Sign up to receive emergency and general alerts about your drinking water and our field operations from Trenton Water

TWW’s Legionella Mitigation, Updates, and Information

TWW continues to work with the New Jersey Department of Environmental Protection, New Jersey Department of Health, Environmental Protection Agency,

Water Main Break

As the weather turns cold, water main breaks become more common. This is due to the expansion and contraction of