Hornsby Shire Council is responsible for a number of waterways, including the lower stretches of the nationally significant Hawkesbury River.
Follows one of Council's water testing teams as they make the rounds.
Hawkesbury River Clean-up
Looks at the work of a dedicated group of volunteers who keep the Hawkesbury River clear of litter.
Yellow Submarine on the Hawkesbury River
Scientists from the CSIRO visit the Hawkesbury with a very special piece of equipment, helping Hornsby Shire Council improve its testing methods.
Berowra Creek – Back from the brink
By the 1990s pollution in Berowra Creek and the Lower Hawkesbury had reached a disastrous level. This is the story of how community action helped save them - and continues to do so.
Water Quality App
A look at Hornsby Shire Council’s app that sends up-to-date water quality information direct to your phone.