Melbourne
Reconciliations

Reconciliation of closing water storage to total water assets

Reconciliation of closing water storage to total water assets

 

2013 ML

2012 ML


 


Closing water storages presented in the Statement of Water Flows

650,730

750,270


 


1 Surface water

 


1.1 Storages

582,979

686,630

1.2 Unregulated river

1.3 Regulated river

Total 1 Surface water 

582,979

686,630


 


2 Groundwater

 


2.1 Water table aquifer

22,054

21,873

2.2 Underlying aquifers

16,565

16,565

Total 2 Groundwater store

38,619

38,438


 


3 Urban water system

 


3.1 Urban water supply system

3.2 Wastewater system

29,132

25,202

3.3 Recycled water system

Total 3 Urban system

29,132

25,202


 


Water storages as presented in the Statement of Water Assets and Water Liabilities

650,730

750,270


 


plus Other water assets

 


1 Surface water

 


1.5 Inter-region claim on water

794,979

693,212

1.7 Claim on desalinated water

0

0

Total 1 Surface water 

794,979

693,212


 


Total other water assets

794,979

693,212


 


Total water assets

1,445,709

1,443,482

Reconciliation of the net change in water storage to the change in net water assets

Reconciliation of the net change in water storage to the change in net water assets

 

2013 ML

2012 ML



 

Change in net water assets

2,227

252,584

adjustments for:


 

(Increase) / decrease in non-physical water assets


 

1 Surface water

 

 

1.5 Inter-region claim on water

(101,767)

(236,718)

1.7 Claim on desalinated water

0

0

Increase / (decrease) in water liabilities


 

5 Surface water liability

 

 

5.1 Surface water allocation remaining

0

0

5.4 Inter-region commitment on surface water

0

0

6 Groundwater liability

 

 

6.1 Groundwater allocation remaining

0

0



 

Net change in water storage

(99,540)

15,866