"What today's results mean is that the Hastings supply, which also provides water to Flaxmere and Bridge Pa, can continue to be considered safe to drink."
He said Council will continue to chlorinate the supply in the short term as required by the drinking water standards.
In Havelock North, the water continues to be chlorinated and a boil water notice remains in place until the health authorities are confident the issue is limited to campylobacter, which is killed by chlorine.