"Water withdrawal by source"

"The use of surface water at AGL Macquarie has increased due to an increase in generation volumes."

"Water withdrawal (kL)",FY2013,FY2014,FY2015,FY2016
"Surface water","21,137,800","22,551,900","66,604,100","76,318,200"
Groundwater,"12,705,132","10,459,098","11,981,457","11,800,080"
Rainwater,100,0,"6,416,707","7,700,120"
"Municipal water supplies","1,374,406","1,175,060","1,221,489","1,231,827"
"Waste water",340,"27,886",0,1

Notes
"Data reported above excludes produced water from Upstream Gas projects (refer to 'Produced water - volume') with the exception of water used by the Gloucester Gas Project as part of an irrigation trial. This water comprised coal seam gas produced water mixed with river water and used for agricultural purposes."
"Data reported above excludes water that is passed through AGL's hydro generation facilities (refer to 'Managed water')."
"Data reported above excludes water used for cooling at AGL Torrens (refer to 'Managed water')."
"Data reported above excludes water used for cooling at Liddell Power station (refer to 'Managed water')."
"FY2015 data includes AGL Macquarie from September 2014."
"GRI Reference: G4-EN8"