A crackdown is underway to ensure the country’s drinking water supplies are up to standard.
Water regulator Taumata Arowai has found 27 councils, affecting more than 310,000 people, are lacking sufficient protozoa barriers.
Regulations for many suppliers took effect last November, but since Queenstown’s outbreak of cryptosporidium infections, this has been zeroed in on.
The head of regulatory at Taumata Arowai, Steve Taylor, says they’re considering what action will be taken if suppliers don’t meet requirements by June.
But Massey University Professor Bodo Lang says Kiwis are more likely to have taken the party’s word for it, rather than taking time to look at the policy in great detail.