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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
65.1
Avon Dam
Upper Nepean
Wednesday 18 July
95,469
146,700
135,760
98,212
96,174
-40,291
-2,743
-705
92.5
66.9
65.6
-27.5
-1.9
-0.5
69.5
Blowering Dam
Wednesday 18 July
69.6
Blue Mountains Dams
Blue Mountains
Wednesday 18 July
1,940
2,789
1,862
1,970
1,953
78
-30
-13
66.8
70.6
70.0
2.8
-1.1
-0.5
86.8
Brogo Dam
Wednesday 18 July
35.2
Burrendong Dam
Wednesday 18 July
40.0
Burrinjuck Dam
Wednesday 18 July
54.9
Carcoar Dam
Wednesday 18 July
38.6
Cataract Dam
Upper Nepean
Wednesday 18 July
37,530
97,190
92,745
43,648
38,089
-55,215
-6,118
-559
95.4
44.9
39.2
-56.8
-6.3
-0.6
55.3
Chaffey Dam
Wednesday 18 July
26.1
Copeton Dam
Wednesday 18 July
45.5
Cordeaux Dam
Upper Nepean
Wednesday 18 July
42,583
93,640
87,910
44,715
44,349
-45,327
-2,132
-1,766
93.9
47.8
47.4
-48.4
-2.3
-1.9
44.3
Fitzroy Falls Reservoir
Shoalhaven
Wednesday 18 July
4,406
9,950
5,418
5,233
4,451
-1,012
-827
-45
54.5
52.6
44.7
-10.2
-8.3
-0.5
65.8
Glenbawn Dam
Wednesday 18 July
68.6
Glennies Creek Dam
Wednesday 18 July
45.6
Hume Dam
Wednesday 18 July
11.2
Keepit Dam
Wednesday 18 July
99.9
Lostock Dam
Wednesday 18 July
12.6
Menindee Lakes
Wednesday 18 July
58.1
Nepean Dam
Upper Nepean
Wednesday 18 July
39,341
67,730
60,662
42,284
40,095
-21,321
-2,943
-754
89.6
62.4
59.2
-31.5
-4.3
-1.1
56.9
Oberon Dam
Wednesday 18 July
58.5
Pindari Dam
Wednesday 18 July
96.6
Prospect Dam
Wednesday 18 July
32,204
33,330
30,514
29,958
31,277
1,690
2,246
927
91.6
89.9
93.8
5.1
6.7
2.8
14.3
Split Rock Dam
Wednesday 18 July
31.6
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.
Wednesday 18 July
2,370
7,500
4,980
2,300
2,650
-2,610
70
-280
66.4
30.7
35.3
-34.8
0.9
-3.7
99.8
Toonumbar Dam
Wednesday 18 July
70.6
Warragamba Dam
Warragamba
Wednesday 18 July
1,430,252
2,027,000
1,880,875
1,462,954
1,439,685
-450,623
-32,702
-9,433
92.8
72.2
71.0
-22.2
-1.6
-0.5
40.6
Windamere Dam
Wednesday 18 July
64.7
Wingecarribee Reservoir
Shoalhaven
Wednesday 18 July
15,614
24,130
21,447
15,769
15,730
-5,833
-155
-116
88.9
65.4
65.2
-24.2
-0.6
-0.5
67.5
Woronora Dam
Woronora
Wednesday 18 July
48,484
71,790
70,409
50,032
48,875
-21,925
-1,548
-391
98.1
69.7
68.1
-30.5
-2.2
-0.5
61.2
Wyangala Dam
Tuesday 17 July

WaterNSW

67.8
Wednesday 18 July
-0.7
1,750,193 ML
2,581,749 ML
8,747 ML
1,250 ML
-13,135 ML
Wednesday 18 July