River cyanobacteria warnings
15 DEC 2017
By ENVIRONMENT CANTERBURY
HEALTH WARNING UPDATE ISSUED BY CDHB: River warnings are now in place for potentially toxic benthic algae (cyanobacteria) in the:
Selwyn River/Waikirikiri at Chamberlains Ford
Mats are detaching and have been observed accumulating along the river edges.
For more information of what potentially toxi...