The Town of Cottesloe is undergoing a system upgrade with impacts to some online services. Find out more here.
Drinking Water
The Department of Health WA's website provides information on topics such as Rainwater Tanks, Borewater and Drinking Water in WA.
Greywater Reuse Approved Greywater Systems
Greywater Reuse
Approved Greywater Systems
If you wish to install a greywater system, please follow the information available on the Department of Health WA's website.