Our water use

See how much water Christchurch is using.

The water dial below shows Christchurch's total water use yesterday, including commercial users but not usage from private wells. The personal use information below the dial is residential use only. 

We use this information to understand how the water supply is being used.

Please note the following section of content is possibly being delivered from an external source (IFRAME in HTML terms), and may present unusual experiences for screen readers.

 

Find out which water zone you live in. 

What the different colour zones on the water dial mean

Green zone

This zone represents an average day's water use. At this level, we are usually able to cope well with demand.

Yellow zone

If our water use gets into the yellow zone, we may start to experience supply issues like reduced pressure.

Red zone

If our water use stays in the red zone for too long, we may need to implement restrictions, to help ensure fair and sustainable water supply across the city. 


Related news

News in brief from the Council meeting

Here are the key decisions from the Wednesday 3 September Council meeting.

3 Sep 2025

International recognition for Te Kuru wetland

Christchurch’s Te Kuru wetland has received international recognition for its innovative approach to stormwater management.

3 Sep 2025

News in brief from today's Council meeting

A potential location for an Erebus National Memorial, water services delivery, an extension to operations at Burwood Landfill and bus detectors on Manchester Street - here are the key decisions made at today's Christchurch City Council meeting.

20 Aug 2025

Takiuru ki ā mātou ratonga
Log in to our services