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.
Click here to view reservoir algae warnings.
^ 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 30 October 2024
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 04 Nov 2023
Percent at 04 Nov 2023
Graph
Lake Bellfield
276.50
78,550
274.05
67,300
86%
-420
76,040
97%
View >>
Lake Fyans
203.80
18,460
203.03
14,890
81%
-170
17,440
94%
View >>
Lake Lonsdale
187.62
53,300
185.75
25,880
49%
-1340
49,720
93%
View >>
Moora Moora Reservoir
219.95
6,300
219.13
3,050
48%
-80
5,600
89%
View >>
Rocklands Reservoir
195.47
296,000
191.52
138,920
47%
-660
176,430
60%
View >>
Taylors Lake
144.66
27,060
142.93
19,490
72%
-10
25,190
93%
View >>
Lake Toolondo
164.93
50,530
158.38
24,730
49%
-290
32,770
65%
View >>
Lake Wartook
441.68
29,300
440.37
17,820
61%
-530
27,700
95%
View >>
Mt Cole Reservoir
801
27.37
800
100%
0
800
100%
View >>
Green Lake^
135.70
5,350
134.89
3,950
74%
-10
4,560
85%
View >>
Total supply
560,301
312,880
55.84%
-3,500
411,690
73.48%
ML = Megalitres
FSL = Full Supply Level