Dam and Rainfall Levels

Instructions: Click on the marker to get all the local dam information selectable map selectable map
%
  • Prospect Reservoir
    • Avon Dam
    • Blue Mountains Dams
    • Cataract Dam
    • Cordeaux Dam
    • Fitzroy Falls Reservoir
    • Nepean Dam
    • Tallowa Dam
    • Warragamba Dam
    • Woronora Dam
    • Wingecarribee Reservoir
    • Prospect Dam

-


At

Free text area to explain limitations or special messages in emergencies
- %
-% past week
Latest: - ML
Capacity: - ML

Snapshot

Last year: -%
Now: -%

Comparison

Volume (%)

- ML. - ML change.

Volume (ML)

- %. - % change.
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 7,500 ML is available for transfers.

Storage, rainfall and environmental releases

Storage
(recorded date)
Storage Capacity
(ML)
Current Volume
(ML)
Percent Full
%
Net Change in past week
%
Storage
(recorded date)
Storage Capacity
(ML)
Current Volume
(ML)
Percent Full
%
Net Change in past week
%

Rainfall totals in:

24hrs to 9am

-mm

Past week

-mm

Past year

-mm
Note: Rainfall and e-flows data are only updated on week days, not weekends

Environmental flow releases

Today's requirements

- ML

Past week

- ML

Past year

- ML

Operations Reports

Operations reports

Previous | Next

Subscribe

Loading

96.1
Tuesday 15 June
0.0
2,480,024 ML
2,581,850 ML
9,209 ML
1,316 ML
168 ML
Tuesday 15 June
96.9
Warragamba Dam
Warragamba
Tuesday 15 June
1,963,882
2,027,000
1,676,038
1,997,171
1,960,930
287,844
-33,289
2,952
82.7
98.5
96.7
14.2
-1.6
0.1
84.7
Woronora Dam
Woronora
Tuesday 15 June
60,804
71,790
45,195
62,145
61,105
15,609
-1,341
-301
63.0
86.6
85.1
21.7
-1.9
-0.4
97.3
Avon Dam
Upper Nepean
Tuesday 15 June
142,667
146,700
125,267
146,700
143,825
17,400
-4,033
-1,158
85.4
100.0
98.0
11.9
-2.7
-0.8
84.3
Cataract Dam
Upper Nepean
Tuesday 15 June
81,977
97,190
69,070
90,274
83,636
12,907
-8,297
-1,659
71.1
92.9
86.1
13.3
-8.5
-1.7
99.4
Cordeaux Dam
Upper Nepean
Tuesday 15 June
93,094
93,640
70,208
93,640
93,328
22,886
-546
-234
75.0
100.0
99.7
24.4
-0.6
-0.2
96.5
Nepean Dam
Upper Nepean
Tuesday 15 June
65,345
67,730
45,241
67,730
66,186
20,104
-2,385
-841
66.8
100.0
97.7
29.7
-3.5
-1.2
94.0
Prospect Dam
Tuesday 15 June
31,329
33,330
28,960
27,718
29,808
2,369
3,611
1,521
86.9
83.2
89.4
7.1
10.8
4.6
86.9
Wingecarribee Reservoir
Shoalhaven
Tuesday 15 June
20,978
24,130
19,676
16,952
21,063
1,302
4,026
-85
81.5
70.3
87.3
5.4
16.7
-0.4
100.0
Fitzroy Falls Reservoir
Shoalhaven
Tuesday 15 June
9,950
9,950
8,510
9,950
9,950
1,440
0
0
85.5
100.0
100.0
14.5
0.0
0.0
100.0
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 7,500 ML is available for transfers.
Tuesday 15 June
7,500
7,500
21,100
7,500
7,500
-13,600
0
0
96.8
100.0
100.0
3.2
0.0
0.0
86.4
Blue Mountains Dams
Blue Mountains
Tuesday 15 June
2,498
2,890
2,439
2,654
2,525
59
-156
-27
84.4
91.8
87.4
2.0
-5.4
-0.9
Warragamba Catchment
0.0
9.1
1,122
Nepean Catchment
0.0
7.6
1,451
Woronora Catchment
0.0
7.2
1,268
Shoalhaven Catchment
0.0
19.6
1,455
Blue Mountains Catchments
0.0
15.6
1,837
Avon Dam
11
78
8,697
Nepean Dam
29
243
12,488
Cataract Dam
32
312
16,423
Cordeaux Dam
3
56
8,002
Woronora Dam
6
68
7,985
Broughtons Pass Weir
39
361
16,425
Pheasants Nest Weir
50
427
36,496
Tallowa Dam
1,805
10,135
534,109