Residents in the Banks Peninsula have been told by the council to stop using water, as the council looks to fix a widespread power outage in the area.
Upwards of 4700 residents in the region are still without power, according to Orion Power, after a fault was discovered shortly after 12.30pm.
All of the Banks Peninsula is affected, including Akaroa, Little River, Governors Bay and Hickory Bay.
Orion expects power will be restored by approximately 3.30pm, however, Christchurch City Council has told residents to stop using water in the meantime.
This includes flushing toilets, showering and washing.