City Waters Viewer

City Waters Viewer is a mapping system that allows you to view geographic data and information about council water, stormwater and wastewater infrastructure in Hamilton.

The City Waters Viewer replaces the information previously located under Service Plans.

Click on the image below to open the City Waters GIS Viewer:
NB: Users of iOS 8 devices may notice some features of the webmap application are not functioning correctly. We are aware of this and are working toward a fix. View the issues document (PDF, 89KB).​​​​

​​​​How to Guide

 Our 'How to​' Guide​​​​​ (PDF,1MB) gives you a clear overview of how the City Waters Viewer works. You can search for locations and information by address, plan number, valuation number or road name. You can zoom in and out of the map and select which layers and labels you want visible.

Our focused viewer is accessible using the latest version of most browsers. You do not need to download any add-ons. If you experience disruptions to the service, close the viewer and try again in a few minutes.

Conditions of use

All reasonable efforts are made to ensure the information contained on the viewer is accurate, however please note that use of our GIS information is subject to our Conditions of Use.


If you need help using the City Waters Viewer, contact the City Waters Data team on 07 838 6699 or email If you are experiencing technical difficulties, email

If you require information on traffic, HCC and other cables as previously found on the Service Plan Logs, visit Traffic Signals and Other Cable Locations.​

Page reviewed: 12 Jul 2021 7:02am