Up to 23 cryptosporidium cases have been confirmed in Queenstown due to poor drinking water.

Water regulator Taumata Arowai has ordered the council to install a parasite barrier hoping to stop the problem.

Water New Zealand says about 20 percent of Kiwis drink water without this barrier.

Acting Technical Manager Lesley Smith joined Tim Dower.

LISTEN ABOVE

Up to 23 cryptosporidium cases have been confirmed in Queenstown due to poor drinking water.
Water regulator Taumata Arowai has ordered the council to install a parasite barrier hoping to stop the problem.
Water New Zealand says about 20 percent of Kiwis drink water without this barrier.
Acting Technical Manager Lesley Smith joined Tim Dower.
LISTEN ABOVE

With a straight down the middle approach, Heather du Plessis-Allan Drive on Newstalk ZB delivers the very latest news and views to New Zealanders as they wrap up their day.