South East Queensland

Physical Water Flow

	Data Type	2010 ML
WATER INFLOWS
Connected surface water inflows		3,045,426
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 inflows		3,045,426

Groundwater inflows		-
15.1 Groundwater inflow from outside region		-
15.2 Groundwater recharge
15.2.6 Managed aquifer recharge		-
Total Groundwater inflows		-

Water distribution system inflows		242,605
19.2 Unregulated water inflow into the irrigation supply system
19.2.1 Unregulated inflow of surface water into the irrigation supply system		-
19.3 Unregulated 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	Measured	25,084
19.6 Water inflow into the urban wastewater system		-
19.8 Allocation diversion into the urban water supply system
19.8.2 Allocation diversion of regulated flows—high security, urban holder	Measured	175,727
Total Water distribution system inflows		242,605

Total water inflows		3,288,031
Water outflows
Connected surface water outflows		2,281,666
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
14.7 Allocation diversion of regulated surface water flows
14.7.2 Allocation diversion of regulated flows—high security water access entitlement
14.7.2.4 Allocation diversion of regulated flows—high security, urban holder	Measured	175,727
14.7.3 Allocation diversion of regulated flows—general and low security water access entitlement
14.7.9 Allocation diversion of regulated flows—other lumped water access entitlement
14.7.9.7 Allocation diversion of regulated flows—other lumped holders	Measured	20,324
14.10 Other lumped surface water decreases	Measured	6,000
Total Connected surface water outflows		2,281,666

Groundwater outflows		5,556
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
16.5 Groundwater allocation extraction
16.5.3 Groundwater allocation extraction—other lumped water access entitlement
16.5.3.7 Groundwater allocation extraction—other lumped holders	Measured	2,834
Total Groundwater outflows		5,556

Water distribution system outflows		238,699
20.2 Leakages from water distribution system	Modelled	26,491
20.3 Irrigation water application from water distribution system		-
20.4 Wastewater 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 wastewater 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 Water distribution system outflows		238,699

Total water outflows		2,525,921
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 water storage		347,373
Opening water storage		1,753,343
Add: Change in water storage		347,373
Closing water storage		2,100,716
	Data Type	2010 ML

South East Queensland

Physical Water Flow

WATER INFLOWS

Connected surface water inflows

Groundwater inflows

Water distribution system inflows

Total water inflows

3,288,031

Water outflows

Connected surface water outflows

Groundwater outflows

Water distribution system outflows

Total water outflows

2,525,921

Unaccounted-for difference

Change in water storage

347,373

Opening water storage

Closing water storage

2,100,716