Reservoir levels are collected on a weekly basis covering Thursday to Wednesday each week. Data is uploaded to our website every Wednesday afternoon.
Click on each reservoir below for more information.
^ Green Lake (near Horsham) – Water volume is not included in the total supply volume or percentage
AHD = Australian Height Datum, expressed in metres above mean sea levelUpdated as of 29 June 2022
Reservoir Name
Water
level at
FSL
(m AHD)Contents when full
(ML)Current water level
(m AHD)Current contents
(ML)Current percent
fullChange in volume
since last updateVolume at 29 Jun 2021
Percent at 29 Jun 2021
Graph
Lake Bellfield
276.50
78,560
270.410
52,290
67%
+310
46,090
59%
View >>
Lake Fyans
203.80
18,460
201.730
9,780
53%
+100
14,010
76%
View >>
Lake Lonsdale
187.62
53,300
183.960
3,050
6%
-130
3,050
6%
View >>
Moora Moora Reservoir
219.95
6,300
219.250
3,470
55%
+110
4,240
67%
View >>
Rocklands Reservoir
195.47
296,000
189.160
71,570
24%
+830
69,530
23%
View >>
Taylors Lake
144.66
27,060
141.380
13,840
51%
+30
13,640
50%
View >>
Lake Toolondo
164.93
50,530
154.770
1,430
3%
0
4,040
8%
View >>
Lake Wartook
441.68
29,300
439.960
14,640
50%
+730
11,680
40%
View >>
Mt Cole Reservoir
801
27.400
800
100%
0
800
100%
View >>
Green Lake^
135.70
5,350
133.950
2,480
46%
-20
1,070
20%
View >>
Total supply
560,311
170,870
30.50%
+1,980
167,080
29.82%
ML = Megalitres
FSL = Full Supply Level