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WaterNSW provides our customers and the communities of NSW with a “one-stop shop” for licensing, water trades and water information.

Water Information

Select a dam to view it's level or information on visiting the dam.

  • Select a Dam
    • Avon Dam
    • Blowering Dam
    • Blue Mountains Dams
    • Brogo Dam
    • Burrendong Dam
    • Burrinjuck Dam
    • Carcoar Dam
    • Cataract Dam
    • Chaffey Dam
    • Copeton Dam
    • Cordeaux Dam
    • Fitzroy Falls Reservoir
    • Glenbawn Dam
    • Glennies Creek Dam
    • Hume Dam
    • Keepit Dam
    • Lostock Dam
    • Menindee Lakes
    • Nepean Dam
    • Oberon Dam
    • Pindari Dam
    • Prospect Dam
    • Split Rock Dam
    • Tallowa Dam
    • Toonumbar Dam
    • Warragamba Dam
    • Windamere Dam
    • Wingecarribee Reservoir
    • Woronora Dam
    • Wyangala Dam
%


Updated daily at 11.00 AM

FOR LATEST UPDATES Visit this Dam
82.1
Avon Dam
Upper Nepean
Tuesday 21 November
120,452
146,700
124,674
123,588
120,744
-4,222
-3,136
-292
85.0
84.2
82.3
-2.9
-2.1
-0.2
57.4
Blowering Dam
Tuesday 21 November
66.0
Blue Mountains Dams
Blue Mountains
Tuesday 21 November
1,840
2,789
2,162
1,670
1,782
-322
170
58
77.5
59.9
63.9
-11.5
6.1
2.1
97.4
Brogo Dam
Tuesday 21 November
67.5
Burrendong Dam
Tuesday 21 November
61.5
Burrinjuck Dam
Tuesday 21 November
87.8
Carcoar Dam
Tuesday 21 November
77.9
Cataract Dam
Upper Nepean
Tuesday 21 November
75,671
97,190
83,107
78,683
75,858
-7,436
-3,012
-187
85.5
81.0
78.1
-7.7
-3.1
-0.2
89.2
Chaffey Dam
Tuesday 21 November
50.1
Copeton Dam
Tuesday 21 November
76.8
Cordeaux Dam
Upper Nepean
Tuesday 21 November
71,922
93,640
81,531
74,388
71,156
-9,609
-2,466
766
87.1
79.4
76.0
-10.3
-2.6
0.8
72.2
Fitzroy Falls Reservoir
Shoalhaven
Tuesday 21 November
7,187
9,950
7,989
7,706
7,187
-802
-519
0
80.3
77.4
72.2
-8.1
-5.2
0.0
84.2
Glenbawn Dam
Tuesday 21 November
77.5
Glennies Creek Dam
Tuesday 21 November
77.5
Hume Dam
Tuesday 21 November
55.2
Keepit Dam
Tuesday 21 November
84.9
Lostock Dam
Tuesday 21 November
29.6
Menindee Lakes
Tuesday 21 November
73.0
Nepean Dam
Upper Nepean
Tuesday 21 November
49,471
67,730
62,111
50,565
49,601
-12,640
-1,094
-130
91.7
74.7
73.2
-18.7
-1.6
-0.2
80.1
Oberon Dam
Tuesday 21 November
100.0
Pindari Dam
Tuesday 21 November
86.3
Prospect Dam
Tuesday 21 November
28,762
33,330
29,657
29,858
30,261
-895
-1,096
-1,499
89.0
89.6
90.8
-2.7
-3.3
-4.5
29.5
Split Rock Dam
Tuesday 21 November
5.3
Tallowa Dam
Shoalhaven
The 'capacity' for Tallowa Dam only refers to the water available to be transferred to Sydney, when the total system storage is below 75%. The dam can hold 90,000 ML but only 7,500 ML is available for transfers.
Tuesday 31 October
400
7,500
6,560
80
80
-6,160
320
320
87.5
1.1
1.1
-82.1
4.3
4.3
101.5
Toonumbar Dam
Tuesday 21 November
86.1
Warragamba Dam
Warragamba
Tuesday 21 November
1,745,294
2,027,000
1,921,823
1,774,852
1,749,463
-176,529
-29,558
-4,169
94.8
87.6
86.3
-8.7
-1.5
-0.2
46.8
Windamere Dam
Tuesday 21 November
82.4
Wingecarribee Reservoir
Shoalhaven
Tuesday 21 November
19,884
24,130
21,063
20,513
20,009
-1,179
-629
-125
87.3
85.0
82.9
-4.9
-2.6
-0.5
88.1
Woronora Dam
Woronora
Tuesday 21 November
63,262
71,790
64,184
65,081
63,705
-922
-1,819
-443
89.4
90.7
88.7
-1.3
-2.5
-0.6
78.8
Wyangala Dam
Tuesday 21 November

WaterNSW

84.6
Tuesday 21 November
-0.3
2,184,145 ML
2,581,749 ML
11,554 ML
1,651 ML
-5,701 ML
Tuesday 21 November