Colac region water storages

Overall
storage
level
Weekly
storage
change
This time
last year
Weekly
rainfall
Weekly
consumption
68.6% -1.5% 43% 24 mm 49.2 ML
LocationTotal
capacity
(ML)
Present
volume
(ML)
Same time
last year
(ML)
Weekly
variation
(ML)
%
full
West Gellibrand Reservoir 1,856 1,105 576 +27 59.5
Olangolah Reservoir 152 95 107 -54 62.5
No. 4 Basin Colac 196 185 141 -7 94.4
No. 5 Basin Colac 472 452 324 -5 95.8
Colac Total 2,676 1,837 1,148 -39 68.6

Notes

  • Volumes are expressed in megalitres (ML). 1 megalitre is 1 million litres.
  • Weekly rainfall is measured at West Gellibrand reservoir.
  • Weekly consumption is measured at the Colac Water Treatment Plants
  • Figures are updated daily (subject to availability of data).
  • Data is current as at midnight on the previous day.
  • All figures are subject to validation.