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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
66.8
Avon Dam
Upper Nepean
Friday 22 June
97,945
146,700
138,722
100,626
98,657
-40,777
-2,681
-712
94.6
68.6
67.3
-27.8
-1.8
-0.5
64.2
Blowering Dam
Friday 22 June
70.5
Blue Mountains Dams
Blue Mountains
Thursday 21 June
1,967
2,789
2,130
2,017
1,976
-163
-50
-9
76.4
72.3
70.8
-5.8
-1.8
-0.3
86.7
Brogo Dam
Friday 22 June
35.7
Burrendong Dam
Friday 22 June
39.9
Burrinjuck Dam
Friday 22 June
54.8
Carcoar Dam
Friday 22 June
44.1
Cataract Dam
Upper Nepean
Friday 22 June
42,892
97,190
94,405
45,096
44,157
-51,513
-2,204
-1,265
97.1
46.4
45.4
-53.0
-2.3
-1.3
56.8
Chaffey Dam
Friday 22 June
26.7
Copeton Dam
Friday 22 June
47.8
Cordeaux Dam
Upper Nepean
Friday 22 June
44,760
93,640
87,985
46,150
44,806
-43,225
-1,390
-46
94.0
49.3
47.8
-46.2
-1.5
-0.0
45.2
Fitzroy Falls Reservoir
Shoalhaven
Friday 22 June
4,497
9,950
7,564
4,178
5,141
-3,067
319
-644
76.0
42.0
51.7
-30.8
3.2
-6.5
67.7
Glenbawn Dam
Friday 22 June
69.1
Glennies Creek Dam
Friday 22 June
40.9
Hume Dam
Friday 22 June
11.4
Keepit Dam
Friday 22 June
100.8
Lostock Dam
Friday 22 June
12.7
Menindee Lakes
Friday 22 June
61.9
Nepean Dam
Upper Nepean
Friday 22 June
41,904
67,730
63,046
44,827
42,986
-21,142
-2,923
-1,082
93.1
66.2
63.5
-31.2
-4.3
-1.6
58.5
Oberon Dam
Friday 22 June
58.6
Pindari Dam
Friday 22 June
89.9
Prospect Dam
Friday 22 June
29,979
33,330
30,615
29,808
30,412
-636
171
-433
91.9
89.4
91.2
-1.9
0.5
-1.3
14.5
Split Rock Dam
Friday 22 June
42.1
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.
Friday 22 June
3,160
7,500
7,500
4,080
2,790
-4,340
-920
370
100.0
54.4
37.2
-57.9
-12.3
4.9
100.3
Toonumbar Dam
Friday 22 June
72.0
Warragamba Dam
Warragamba
Friday 22 June
1,459,810
2,027,000
1,905,589
1,495,263
1,466,099
-445,779
-35,453
-6,289
94.0
73.8
72.3
-22.0
-1.7
-0.3
40.7
Windamere Dam
Friday 22 June
65.7
Wingecarribee Reservoir
Shoalhaven
Friday 22 June
15,847
24,130
21,405
15,887
15,808
-5,558
-40
39
88.7
65.8
65.5
-23.0
-0.2
0.2
69.5
Woronora Dam
Woronora
Friday 22 June
49,889
71,790
71,677
51,238
50,374
-21,788
-1,349
-485
99.8
71.4
70.2
-30.3
-1.9
-0.7
61.3
Wyangala Dam
Thursday 21 June

WaterNSW

69.4
Friday 22 June
-0.6
1,792,650 ML
2,581,749 ML
10,111 ML
1,445 ML
-10,556 ML
Friday 22 June