South East Queensland

Changes in Water Assets and Water Liabilities

	Data Type	2010 ML
WATER ASSET INCREASES
Connected surface water increases		3,045,426
Physical water asset increases
13.1 Precipitation on connected surface water	Modelled	164,353
13.3 Groundwater discharge to connected surface water		-
13.4 Landscape water drain to connected surface water
13.4.1 Rainfall-runoff to connected surface water	Modelled	2,722,267
13.4.2 Diffuse return of irrigation water to connected surface water		-
13.4.3 Point return of irrigation water to connected surface water		-
13.5 Overbank flood return to river channel		-
13.7 Discharge of wastewater and recycled water into connected surface water
13.7.1 Discharge of urban wastewater to connected surface water	Measured	153,681
13.7.2 Urban recycled water discharge to connected surface water	Measured	0
13.7.3 Discharge after use of water diverted by industries	Measured	5,125
Total Connected surface water increases		3,045,426

Groundwater increases		-
Physical water asset increases
15.1 Groundwater inflow from outside region		-
15.2 Groundwater recharge
15.2.6 Managed aquifer recharge		-
Total Groundwater increases		-

Water distribution system increases		489,808
Physical water asset increases
19.2 Water inflow into the irrigation supply system
19.2.1 Inflow of surface water into the irrigation supply system		-
19.3 Water inflow into the urban water supply system
19.3.1 Unregulated inflow of surface water into the urban water supply system	Measured	18,258
19.3.2 Unregulated inflow of groundwater into the urban water supply system	Measured	456
19.4 Discharge into the urban wastewater system of individually-taken water		-
19.5 Delivery of water transferred-in to water distribution system
19.5.1 Delivery of desalinated water transferred-in to urban water supply system	Measured	23,080
19.5.6 Other lumped delivery of water transferred-in to water distribution system	Modelled	25,084
19.6 Water inflow into the urban wastewater system		-
*Total physical water asset increases*		66,878
Non-physical water assets increases
23.6 Allocation announcement on regulated flows—high security, urban holder	Other	422,930
*Total non-physical water assets increases*		422,930
Total Water distribution system increases		489,808

Total water asset increases		3,535,234
Water liability decreases
Surface water liability decreases		311,885
26.1 Adjustment and forfeiture of allocation on regulated flows
26.1.2 Adjustment and forfeiture of allocation on regulated flows—high security water access entitlement
26.1.2.4 Adjustment and forfeiture of allocation on regulated flows—high security, urban holder	Other	247,203
26.1.9 Adjustment and forfeiture of allocation on regulated flows—other lumped water access entitlement
26.1.9.7 Adjustment and forfeiture of allocation on regulated flows—other lumped holders	Other	64,682
Total Surface water liability decreases		311,885

Groundwater liability decreases		6,506
28.1 Adjustment and forfeiture of groundwater allocation
28.1.3 Adjustment and forfeiture of groundwater allocation—other lumped class
28.1.3.7 Adjustment and forfeiture of groundwater allocation—other lumped holders	Other	6,506
Total Groundwater liability decreases		6,506

Total water liability decreases		318,391
Water asset decreases
Connected surface water decreases		2,085,615
Physical water asset decreases
14.1 Evaporation from connected surface water	Modelled	370,192
14.2 Surface water flow out of region	Modelled	1,615,890
14.3 Leakage from connected surface water store	Estimated	67,834
14.4 Overbank flood spilling		-
14.5 Surface water diversion under other statutory right
14.5.1 Surface water diversion—riparian right	Estimated	3,628
14.6 Entitled diversion of unregulated surface water flows
14.6.1 Diversion of unregulated flows—S&D water access entitlement	Estimated	1,992
14.6.2 Diversion of unregulated flows—urban water access entitlement	Measured	14,008
14.6.5 Diversion of unregulated flows—other lumped class
14.6.5.4 Diversion of unregulated flows—urban holder	Measured	4,250
14.6.5.6 Diversion of unregulated flows—other lumped holders	Measured	1,821
14.10 Other lumped surface water decreases	Measured	6,000
Total Connected surface water decreases		2,085,615

Groundwater decreases		2,722
Physical water asset decreases
16.1 Groundwater outflow out of region		-
16.2 Evaporation from groundwater		-
16.3 Groundwater discharge		-
16.4 Groundwater extraction under other statutory right
16.4.2 Groundwater extraction—other lumped basic rights	Measured	2,722
Total Groundwater decreases		2,722

Water distribution system decreases		485,902
Physical water asset decreases
20.2 Leakages from water distribution system	Modelled	26,491
20.3 Irrigation water application from water distribution system		-
20.4 Waste water discharge
20.4.1 Discharge of urban wastewater to connected surface water	Measured	153,681
20.4.2 Wastewater discharge out of region	Measured	1,182
20.4.3 Other lumped waste water discharge	Measured	41,864
20.5 Recycled water discharge
20.5.1 Urban recycled water discharge to connected surface water	Measured	0
20.5.2 Managed aquifer recharge		-
20.5.3 Other lumped recycled water discharge	Measured	6,594
20.6 Water transferred-out
20.6.1 Volume of recycled water export	Measured	8,764
20.6.2 Volume of wastewater export	Measured	123
*Total physical water asset decreases*		238,699
Non-physical water assets decreases
24.6 Adjustment and forfeiture of allocation on regulated flows—high security, urban holder	Other	247,203
*Total non-physical water assets decreases*		247,203
Total Water distribution system decreases		485,902

Total water asset decreases		2,574,239
Water liability increases
Surface water liability increases		515,078
25.1 Allocation announcement on regulated flows
25.1.2 Allocation announcement on regulated flows—high security water access entitlement
25.1.2.4 Allocation announcement on regulated flows—high security, urban holder	Other	422,930
25.1.9 Allocation announcement on regulated flows—other lumped water access entitlement
25.1.9.7 Allocation announcement on regulated flows—other lumped holders	Other	92,148
Total Surface water liability increases		515,078

Groundwater liability increases		9,340
27.1 Groundwater allocation announcement
27.1.3 Groundwater allocation announcement—other lumped class
27.1.3.7 Groundwater allocation announcement—other lumped holders	Other	9,340
Total Groundwater liability increases		9,340

Total water liability increases		524,418
Unaccounted-for difference		414,737
30.2 Unaccounted-for difference—connected surface water store	Other	416,387
30.3 Unaccounted-for difference—groundwater store	Other	(5,556)
30.5 Unaccounted-for difference—water distribution system store	Other	3,906
Total Unaccounted-for difference		414,737

Change in net water assets		340,231
	Data Type	2010 ML

National Water Account 2010

South East Queensland

Changes in Water Assets and Water Liabilities

WATER ASSET INCREASES

Connected surface water increases

Physical water asset increases

Groundwater increases

Physical water asset increases

Water distribution system increases

Physical water asset increases

Non-physical water assets increases

Total water asset increases

3,535,234

Water liability decreases

Surface water liability decreases

Groundwater liability decreases

Total water liability decreases

318,391

Water asset decreases

Connected surface water decreases

Physical water asset decreases

Groundwater decreases

Physical water asset decreases

Water distribution system decreases

Physical water asset decreases

Non-physical water assets decreases

Total water asset decreases

2,574,239

Water liability increases

Surface water liability increases

Groundwater liability increases

Total water liability increases

524,418

Unaccounted-for difference

Change in net water assets

340,231