Gisborne is in a water crisis following a major break in the main trunk pipeline from the dams that supply the city with water.
The pipe break was identified late yesterday afternoon and it is understood the damage was caused by a large landslide in the Mangapoike area.
Gisborne District Council water team leader Marcus Koll said emergency water restrictions had been initiated as a result of the mains break from the Mangapoike Dams.
"We are still assessing the situation but need to get the message out for people to cut any non-essential water use. The immediate goal is to supply water for public health reasons, fire fighting and industry. Therefore the community's assistance on this issue will be greatly appreciated."
At the moment, there is around 200m3/hour of drinkable water being supplied from the Te Arai bush catchment, with an additional 540m3/hr from the Waipaoa Water Treatment Plant.