Water Storage Levels
Two of our water storage catchments, Grahamstown Dam and Tomago Sandbeds are relatively coastal while Chichester Dam is located in the Barrington Tops area.
While our storages can diminish very quickly, they can also recover quickly following good rainfall.
Total Water Storage - 4 July 2008
| System |
Capacity |
Total Volume |
% full |
| Grahamstown Dam |
189,795ML |
189,991ML |
99.9% |
| Chichester Dam |
21,500ML |
21,500ML |
100.00% |
| Tomago Sandbeds |
60,000ML |
60,000ML |
100.0% |
| Anna Bay Sandbeds |
9,532ML |
16,024ML |
59.5% |
| TOTAL |
280,827ML |
287,515ML |
97.2% |
Water System Storage Graph
The graph below refers to major storage levels since 1991.
Note*: the data is not verified, storage percent is calculated based on current full reported storage levels.