Sydney
Water Accounting Statements : Water Assets and Water Liabilities

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as at 30 June 2011

2011 ML 2010 ML
Water assets
Surface water 2,241,429 1,709,649
1.1 Storages 2,239,105 1,708,184
1.2 Unregulated river 2,205 1,465
1.4 Lakes and wetlands - -
1.5 Inter-region claim on water 119 0
Total Surface water 2,241,429 1,709,649
Groundwater - -
2.1 Water table aquifer - -
Total Groundwater - -
Urban water system 216 0
3.1 Urban water supply system - -
3.2 Wastewater collection system - -
3.3 Recycled water supply system - -
3.4 Urban inter-region claim on water 216 0
3.9 Other urban claims on water 0 0
Total Urban water system 216 0
Total water assets 2,241,645 1,709,649
Water liabilities
Surface water liability 5,363 9,795
5.1 Surface water allocation remaining 0 0
5.6 Other surface water liability 5,363 9,795
Total Surface water liability 5,363 9,795
Total water liabilities 5,363 9,795
Opening net water assets 1,699,854 1,802,642
Add/(Less): Change in net water assets 536,428 (102,788)
Closing net water assets 2,236,282 1,699,854