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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
60.0
Avon Dam
Upper Nepean
Wednesday 17 October
87,970
146,700
123,982
89,700
88,142
-36,012
-1,730
-172
84.5
61.1
60.1
-24.5
-1.2
-0.1
https://www.waternsw.com.au/supply/visit/avon-dam
60.0
Blowering Dam
Wednesday 17 October
https://www.waternsw.com.au/supply/visit/blowering-dam
73.4
Blue Mountains Dams
Blue Mountains
Wednesday 17 October
2,122
2,890
1,720
1,925
1,982
402
197
140
59.5
66.6
68.6
13.9
6.8
4.8
https://www.waternsw.com.au/supply/Greater-Sydney/dams/blue-mountains-dams
60.7
Brogo Dam
Wednesday 17 October
https://www.waternsw.com.au/supply/visit/brogo-dam
23.2
Burrendong Dam
Wednesday 17 October
https://www.waternsw.com.au/supply/visit/burrendong-dam
41.8
Burrinjuck Dam
Wednesday 17 October
https://www.waternsw.com.au/supply/visit/burrinjuck-dam
51.3
Carcoar Dam
Wednesday 17 October
https://www.waternsw.com.au/supply/visit/carcoar-dam
32.6
Cataract Dam
Upper Nepean
Wednesday 17 October
31,656
97,190
79,591
33,839
31,572
-47,935
-2,183
84
81.9
34.8
32.5
-49.3
-2.2
0.1
https://www.waternsw.com.au/supply/visit/cataract-dam
48.4
Chaffey Dam
Wednesday 17 October
https://www.waternsw.com.au/supply/visit/chaffey-dam
20.9
Copeton Dam
Wednesday 17 October
https://www.waternsw.com.au/supply/visit/copeton-dam
36.5
Cordeaux Dam
Upper Nepean
Wednesday 17 October
34,206
93,640
75,511
34,583
34,244
-41,305
-377
-38
80.6
36.9
36.6
-44.1
-0.4
-0.0
https://www.waternsw.com.au/supply/visit/cordeaux-dam
25.4
Fitzroy Falls Reservoir
Shoalhaven
Wednesday 17 October
2,524
9,950
7,281
4,451
3,950
-4,757
-1,927
-1,426
73.2
44.7
39.7
-47.8
-19.4
-14.3
https://www.waternsw.com.au/supply/visit/fitzroy-falls-reservoir
63.0
Glenbawn Dam
Wednesday 17 October
https://www.waternsw.com.au/supply/visit/glenbawn-dam
65.7
Glennies Creek Dam
Wednesday 17 October
https://www.waternsw.com.au/supply/visit/glennies-creek-dam
49.7
Hume Dam
Wednesday 17 October
https://www.waternsw.com.au/supply/visit/hume-dam
9.9
Keepit Dam
Wednesday 17 October
https://www.waternsw.com.au/supply/visit/keepit-dam
100.1
Lostock Dam
Wednesday 17 October
https://www.waternsw.com.au/supply/visit/lostock-dam
8.5
Menindee Lakes
Wednesday 17 October
https://www.waternsw.com.au/supply/visit/menindee-lakes
50.7
Nepean Dam
Upper Nepean
Wednesday 17 October
34,311
67,730
51,143
34,311
34,072
-16,832
0
239
75.5
50.7
50.3
-24.9
0.0
0.4
https://www.waternsw.com.au/supply/visit/nepean-dam
52.6
Oberon Dam
Wednesday 17 October
https://www.waternsw.com.au/supply/visit/oberon-dam
47.2
Pindari Dam
Wednesday 17 October
https://www.waternsw.com.au/supply/visit/pindari-dam
95.2
Prospect Dam
Wednesday 17 October
31,739
33,330
29,258
30,920
31,380
2,481
819
359
87.8
92.8
94.1
7.4
2.5
1.1
https://www.waternsw.com.au/supply/visit/prospect-dam
13.3
Split Rock Dam
Wednesday 17 October
https://www.waternsw.com.au/supply/visit/split-rock-dam
74.4
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 17 October
5,580
7,500
0
560
2,860
5,580
5,020
2,720
0.0
7.5
38.1
74.4
66.9
36.3
https://www.waternsw.com.au/supply/visit/tallowa-dam
103.0
Toonumbar Dam
Wednesday 17 October
https://www.waternsw.com.au/supply/visit/toonumbar-dam
66.0
Warragamba Dam
Warragamba
Wednesday 17 October
1,338,800
2,027,000
1,778,398
1,363,668
1,339,392
-439,598
-24,868
-592
87.7
67.3
66.1
-21.7
-1.2
-0.0
https://www.waternsw.com.au/supply/visit/warragamba-dam
39.8
Windamere Dam
Wednesday 17 October
https://www.waternsw.com.au/supply/visit/windamere-dam
66.2
Wingecarribee Reservoir
Shoalhaven
Wednesday 17 October
15,965
24,130
20,134
14,766
14,995
-4,169
1,199
970
83.4
61.2
62.1
-17.3
5.0
4.0
https://www.waternsw.com.au/supply/visit/wingecarribee-reservoir
55.0
Woronora Dam
Woronora
Wednesday 17 October
39,491
71,790
65,289
41,548
39,514
-25,798
-2,057
-23
90.9
57.9
55.0
-35.9
-2.9
-0.0
https://www.waternsw.com.au/supply/visit/woronora-dam
51.5
Wyangala Dam
Wednesday 17 October
https://www.waternsw.com.au/supply/visit/wyangala-dam

Sydney's Dam Level Total

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62.9
Wednesday 17 October
0.1
1,624,364 ML
2,581,850 ML
9,891 ML
1,413 ML
2,261 ML
Wednesday 17 October