Greater Sydney Catchment
1
How much rain have we had?
Warragamba (24hrs to 9am)
mm for past week
2
How much water is in our dams?
Total Storage
Weekly Change %
3
How much water have we used?
Daily Supply
for past weekAdditional information
Rainfall during the first week in May generated a minor spill event at Warragamba Dam.
The volume of water spilling from Warragamba dam during the May event peaked at 23 GL/day as opposed to the March 2021 rain event, which peaked at 500 GL/day.
Other Sydney supply dams also received inflows in March, with Nepean, Cataract, Cordeaux and Avon dams all spilling