Latest Dam Levels

29 Jul 2014
Storage Full Supply Capacity (ML)* Current Capacity (ML) % Full Latest Observation
Grid Twelve 2,220,181 1,931,235 87.0 29/07/2014 00:00PM

**please note that this amount does not include the extra flood storage available due to the Temporary Full Supply Level or works done to increase the flood storage.

29 Jul 2014
Storage Full Supply Capacity (ML)* Current Capacity (ML) % Full Latest Observation Comment
Atkinson Dam 30,401 18,085 59.5 29/07/2014 08:22AM
Baroon Pocket Dam 61,000 37,388 61.3 29/07/2014 08:50AM
Bill Gunn Dam 6,947 4,794 69.0 29/07/2014 06:22AM
Borumba Dam 45,952 45,477 99.0 29/07/2014 07:46AM
Bromelton Dam 8,210 5,470 66.6 29/07/2014 07:03AM
Cedar Pocket Dam 730 684 93.8 29/07/2014 06:50AM
Cooloolabin Dam 13,820 6,400 46.3 29/07/2014 08:49AM
Enoggera Dam 4,567 4,503 98.6 29/07/2014 06:00AM
Ewen Maddock Dam 16,587 15,944 96.1 29/07/2014 07:19AM
Gold Creek Dam 801 725 90.6 29/07/2014 06:17AM
Hinze Dam 310,730 278,805 89.7 29/07/2014 08:49AM
Lake Clarendon Dam 24,276 16,504 68.0 29/07/2014 06:30AM
Lake Macdonald 8,018 7,809 97.4 28/07/2014 06:37AM
Lake Manchester Dam 26,217 25,583 97.6 29/07/2014 06:17AM
Leslie Harrison Dam 24,868 14,237 57.3 29/07/2014 07:51AM
Little Nerang Dam 6,705 5,280 78.7 29/07/2014 07:38AM
Maroon Dam 44,319 40,873 92.2 29/07/2014 07:13AM
Moogerah Dam 83,765 76,257 91.0 29/07/2014 07:26AM
Nindooinbah Dam 322 209 65.0 29/07/2014 08:47AM
North Pine Dam 214,302 153,810 71.8 29/07/2014 07:20AM
Poona Dam 655 491 75.1 29/07/2014 07:02AM
Sideling Creek Dam 14,370 9,700 67.5 29/07/2014 07:26AM
Somerset Dam 379,849 373,156 98.2 29/07/2014 08:17AM
Wappa Dam 4,694 4,688 99.9 29/07/2014 07:38AM
Wivenhoe Dam 1,165,238 1,024,018 87.9 29/07/2014 08:54AM
Wyaralong Dam 102,883 99,291 96.5 29/07/2014 08:30AM

The Grid Twelve is made up of the 12 dams which contribute to the water supply system. These dams are Wivenhoe, Somerset, North Pine, Hinze, Baroon Pocket, Leslie Harrison, Ewen Maddock, Cooloolabin, Lake Kurwongbah, Lake Macdonald, Little Nerang and Wappa.

The Grid Twelve % Full is calculated by dividing the combined current capacity of the dams in the group by the combined full supply capacity.

*Full supply capacity does not include the flood mitigation storage capacity of Wivenhoe and Somerset Dams.

Please note the capacity of the Hinze Dam increased from 161,073 ML to 310,730 ML on Friday 15 July 2011.

The following table provides the latest available information about the region's dams. Information about the major dams is updated Monday to Friday around 9am, the smaller dams at least weekly. Dam levels are not updated on weekends.

For information about flood levels, contact your local Council. For information about road impacts, contact Transport and Main Roads. For information about river levels, please see the Bureau of Meteorology website.

The current flood storage capacity:

Dam Current Flood Storage
Volume Available*
Percentage of Flood Storage
Volume in Use
Percentage of Flood Storage
Volume Available
Somerset Dam 721,000 ML** 0% 100.0%
Wivenhoe Dam 1,967,000 ML** 0% 100.0%

Historical Dam Storage Data

This graphs shows the full supply level of Seqwater dams including drinking water supply and flood water storage. To operate this graph choose up to 4 dams from the right, and then slide the date bars left and right to select dates of interest.

The combined Grid 12 dam data is currently unavailable. We are in the process of uploading historical data for each of the dams and until this process is complete the Grid 12 total will not be correct. The complete data set will be available after 1 April 2014. We apologise for any inconvenience.