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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
77.1
Avon Dam
Upper Nepean
Sunday 21 January
113,116
146,700
114,904
116,893
114,244
-1,788
-3,777
-1,128
78.3
79.7
77.9
-1.2
-2.6
-0.8
40.2
Blowering Dam
Sunday 21 January
71.8
Blue Mountains Dams
Blue Mountains
Friday 19 January
2,002
2,789
2,092
1,962
2,006
-90
40
-4
75.0
70.3
71.9
-3.2
1.4
-0.1
100.0
Brogo Dam
Sunday 21 January
49.9
Burrendong Dam
Sunday 21 January
63.5
Burrinjuck Dam
Tuesday 16 January
77.2
Carcoar Dam
Saturday 20 January
65.9
Cataract Dam
Upper Nepean
Sunday 21 January
64,020
97,190
77,166
70,109
65,944
-13,146
-6,089
-1,924
79.4
72.1
67.9
-13.5
-6.3
-2.0
80.8
Chaffey Dam
Sunday 21 January
34.9
Copeton Dam
Sunday 21 January
66.4
Cordeaux Dam
Upper Nepean
Sunday 21 January
62,191
93,640
74,717
67,054
63,595
-12,526
-4,863
-1,404
79.8
71.6
67.9
-13.4
-5.2
-1.5
68.9
Fitzroy Falls Reservoir
Shoalhaven
Sunday 21 January
6,859
9,950
6,392
6,859
6,439
467
0
420
64.2
68.9
64.7
4.7
0.0
4.2
79.9
Glenbawn Dam
Sunday 21 January
72.8
Glennies Creek Dam
Sunday 21 January
63.9
Hume Dam
Sunday 21 January
25.6
Keepit Dam
Sunday 21 January
66.6
Lostock Dam
Friday 19 January
22.1
Menindee Lakes
Sunday 21 January
70.1
Nepean Dam
Upper Nepean
Sunday 21 January
47,450
67,730
52,900
48,162
47,705
-5,450
-712
-255
78.1
71.1
70.4
-8.0
-1.1
-0.4
74.6
Oberon Dam
Friday 19 January
74.2
Pindari Dam
Sunday 21 January
88.2
Prospect Dam
Sunday 21 January
29,398
33,330
30,261
30,059
29,707
-863
-661
-309
90.8
90.2
89.1
-2.6
-2.0
-0.9
22.2
Split Rock Dam
Sunday 21 January
16.3
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.
Sunday 21 January
1,220
7,500
1,820
3,940
2,370
-600
-2,720
-1,150
24.3
52.5
31.6
-8.0
-36.3
-15.3
98.6
Toonumbar Dam
Sunday 21 January
81.8
Warragamba Dam
Warragamba
Sunday 21 January
1,659,029
2,027,000
1,838,910
1,705,686
1,673,997
-179,881
-46,657
-14,968
90.7
84.1
82.6
-8.9
-2.3
-0.7
44.8
Windamere Dam
Sunday 21 January
76.3
Wingecarribee Reservoir
Shoalhaven
Sunday 21 January
18,401
24,130
18,809
19,221
18,605
-408
-820
-204
77.9
79.7
77.1
-1.7
-3.4
-0.8
81.3
Woronora Dam
Woronora
Sunday 21 January
58,342
71,790
61,239
60,871
59,023
-2,897
-2,529
-681
85.3
84.8
82.2
-4.0
-3.5
-0.9
77.7
Wyangala Dam
Sunday 21 January

WaterNSW

79.9
Sunday 21 January
-1.0
2,062,028 ML
2,581,749 ML
8,902 ML
1,272 ML
-21,607 ML
Sunday 21 January