A typical average chemical (naturally occurring) analysis of Christchurch water.
Water chlorination is the process of adding chlorine to the water supply to keep it safe from harmful bacteria. Sodium Hypochlorite is used in Christchurch.
The meters are read for the purpose of water conservation to determine if there is excessive water usage and identify if there are any leaks.
New drinking water sample point bollards are being installed across the city.
All but one of Christchurch city’s water treatment plants are now fully compliant with national protozoa drinking water rules and standards.
22 May 2025Christchurch City Council is proceeding with its current resource consent application to establish and operate an Akaroa wastewater treatment scheme that irrigates to land.
14 May 2025Christchurch City Council’s innovative approach to stormwater management has earned national recognition.
7 May 2025Request, report and pay for Council services.
Apply for building and resource consents.
Manage your library borrowing.
Receive your rates invoice by email.
Take full control of your Rec and Sport membership.
List your events on What’s On Christchurch
Request, report and pay for Council services.
Apply for building and resource consents.
Manage your library borrowing.
Receive your rates invoice by email.
Take full control of your Rec and Sport membership.
List your events on What’s On Christchurch