The table compares unit water prices per kilolitre and average water bills in various Australian cities.
Overall, Perth has the highest water bill, followed closely by Sydney. It is noteworthy that when water consumption exceeds 125KL, Melbourne and Sydney maintain a consistent rate, while other cities apply higher charges.
In terms of unit prices for water usage under 125KL, Sydney has the highest rate at $0.98 per kilolitre. Brisbane and Melbourne follow closely behind at $0.81 and $0.78, respectively. These rates are approximately double those of Adelaide and Perth, which charge only $0.42 per kilolitre.
Regarding charges for consumption exceeding 125KL, Perth imposes the highest rate at $1.50 per kilolitre, which is $0.50 more than Adelaide’s rate. Meanwhile, other cities charge approximately $0.78 to $0.98 per kilolitre.
As for the average water bill, Perth residents face the highest expenses, with an average of $332. In contrast, Adelaide, Brisbane, and Sydney residents experience slightly varying bills ranging from $310 to just under $320. Finally, those living in Melbourne have the lowest average bill at $253.