River cyanobacteria warnings
11 APR 2019
By ENVIRONMENT CANTERBURY
HEALTH WARNING UPDATE ISSUED BY CDHB: River warnings are now in place for potentially toxic benthic algae (cyanobacteria) in the:
Rakahuri/Ashley River near the Rangiora-Loburn AND SH1 Bridges
Downstream of the Otukaikino/Waimakariri River confluence between the Motorway and Main North Rd bridge...