Adelaide

Changes in Water Assets and Water Liabilities

	Data Type	2010 ML
Water asset increases
Connected surface water increases		347,454
Physical water asset increases
13.1 Precipitation on connected surface water	Modelled	10,586
13.3 Groundwater discharge to connected surface water	Estimated	72,148
13.4 Landscape water drain to connected surface water
13.4.1 Rainfall-runoff to connected surface water	Modelled	112,481
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	Other	0
13.7 Discharge of wastewater and recycled water into connected surface water
13.7.1 Discharge of urban wastewater to connected surface water	Measured	2,097
13.7.2 Urban recycled water discharge to connected surface water	Measured	142
13.7.3 Discharge after use of water diverted by industries		-
*Total physical water asset increases*		197,454
Non-physical water assets increases
23.4 Other lumped non-physical surface water asset increases	Other	150,000
*Total non-physical water assets increases*		150,000
Total Connected surface water increases		347,454

Groundwater increases		405,942
Physical water asset increases
15.1 Groundwater inflow from outside region
15.1.1 Regional groundwater inflow	Modelled	1,840
15.1.2 Seawater intrusion into aquifers		-
15.2 Groundwater recharge
15.2.1 Diffuse groundwater recharge from landscape water	Modelled	382,060
15.2.2 Groundwater recharge from connected surface water		-
15.2.3 Leakages from off-channel private store to groundwater		-
15.2.4 Leakage from water distribution system to groundwater	Estimated	14,742
15.2.6 Managed aquifer recharge	Estimated	7,300
Total Groundwater increases		405,942

Water distribution system increases		153,313
Physical water asset increases
19.4 Discharge into the urban wastewater system of individually-taken water		-
19.5 Delivery of water transferred-in to water distribution system	Measured	3,664
19.6 Water inflow into the urban wastewater system		-
*Total physical water asset increases*		3,664
Non-physical water assets increases
23.8 Allocation announcement/claim recognition on regulated flows—urban water access entitlement/arrangement	Other	149,649
*Total non-physical water assets increases*		149,649
Total Water distribution system increases		153,313

Total water asset increases		906,709
Water liability decreases
Groundwater liability decreases		18,696
28.1 Adjustment and forfeiture of groundwater allocation
28.1.3.2 Adjustment and forfeiture of groundwater allocation—individual irrigator holder	Other	18,098
28.1.3.3 Adjustment and forfeiture of groundwater allocation—industrial and commercial holder	Other	439
28.1.3.5 Adjustment and forfeiture of groundwater allocation—individual holder for S&D	Other	159
Total Groundwater liability decreases		18,696

Total water liability decreases		18,696
Water asset decreases
Connected surface water decreases		235,115
Physical water asset decreases
14.1 Evaporation from connected surface water	Modelled	27,692
14.2 Surface water flow out of region	Measured	106,162
14.3 Leakage from connected surface water store		-
14.4 Overbank flood spilling		0
14.5 Surface water diversion under other statutory right		-
14.6 Entitled diversion of unregulated surface water flows	Estimated	4,567
14.10 Other lumped surface water decreases	Measured	3,664
*Total physical water asset decreases*		142,085
Non-physical water assets decreases
24.4 Other lumped non-physical surface water asset decreases	Other	93,030
*Total non-physical water assets decreases*		93,030
Total Connected surface water decreases		235,115

Groundwater decreases		116,254
Physical water asset decreases
16.1 Groundwater outflow out of region
16.1.1 Regional groundwater outflow	Modelled	2,431
16.1.2 Groundwater discharge into sea		-
16.2 Evaporation from groundwater		-
16.3 Groundwater discharge
16.3.1 Groundwater discharge to landscape		-
16.3.2 Groundwater discharge to connected surface water	Other	72,148
16.3.3 Groundwater discharge into off-channel private water store		-
16.3.5 Infiltration of groundwater into urban wastewater system		-
16.4 Groundwater extraction under other statutory right
16.4.1 Groundwater extraction—S&D basic right	Estimated	1,875
16.4.2 Groundwater extraction—other lumped basic rights	Estimated	39,800
Total Groundwater decreases		116,254

Water distribution system decreases		163,946
Physical water asset decreases
20.2 Leakages from water distribution system
20.2.1 Leakage from water distribution system to landscape		-
20.2.2 Leakage from water distribution system to groundwater	Estimated	14,742
20.2.3 Discharge from on-site wastewater treatment systems of water supplied via urban Water distribution system		-
20.3 Irrigation water application from water distribution system
20.3.1 Application of water from Irrigation water supply system for irrigation	Modelled	4,890
20.3.2 Application of water from urban water supply system and recycled water supply system for irrigation or outdoor use	Other	70,532
20.4 Waste water discharge
20.4.1 Discharge of urban wastewater to connected surface water	Measured	2,097
20.4.2 Wastewater discharge out of region	Measured	60,139
20.5 Recycled water discharge
20.5.1 Urban recycled water discharge to connected surface water	Measured	142
20.5.2 Managed aquifer recharge		-
20.7 Other lumped water distribution system decreases	Other	11,404
Total Water distribution system decreases		163,946

Total water asset decreases		515,315
Water liability increases
Surface water liability increases		149,649
25.1 Allocation announcement on regulated flows
25.1.4 Allocation announcement/claim recognition on regulated flows—urban water access entitlement/arrangement		149,649
Total Surface water liability increases		149,649

Groundwater liability increases		39,236
27.1 Groundwater allocation announcement
27.1.3 Groundwater allocation announcement—other lumped class
27.1.3.2 Groundwater allocation announcement—individual irrigator holder	Other	38,225
27.1.3.3 Groundwater allocation announcement—industrial and commercial holder	Other	812
27.1.3.5 Groundwater allocation announcement—individual holder for S&D	Other	199
Total Groundwater liability increases		39,236

Total water liability increases		188,885
Unaccounted-for difference		220,348
30.2 Unaccounted-for difference—connected surface water store		(38,365)
30.3 Unaccounted-for difference—groundwater store		269,352
30.5 Unaccounted-for difference—water distribution system store		(10,639)
30.7 Unaccounted-for difference—non-physical water Asset		0
30.9 Unaccounted-for difference—groundwater liability		0
Total Unaccounted-for difference		220,348

Change in net water assets		857
	Data Type	2010 ML

Adelaide

Changes in Water Assets and Water Liabilities

Water asset increases

Connected surface water increases

Physical water asset increases

Non-physical water assets increases

Groundwater increases

Physical water asset increases

Water distribution system increases

Physical water asset increases

Non-physical water assets increases

Total water asset increases

906,709

Water liability decreases

Groundwater liability decreases

Total water liability decreases

18,696

Water asset decreases

Connected surface water decreases

Physical water asset decreases

Non-physical water assets decreases

Groundwater decreases

Physical water asset decreases

Water distribution system decreases

Physical water asset decreases

Total water asset decreases

515,315

Water liability increases

Surface water liability increases

Groundwater liability increases

Total water liability increases

188,885

Unaccounted-for difference

Change in net water assets

857