Legislative Council Fifty-Second Parliament, Second Session (52-2) 52 2 Parliament of South Australia Legislative Council published Answers to Questions SA Water SA WATER The Hon. J.M.A. LENSINK Legislative Council SA WATER In reply to the Hon. J.M.A. LENSINK (4 June 2013). The Hon. I.K. HUNTER Legislative Council Minister for Sustainability, Environment and Conservation, Minister for Water and the River Murray, Minister for Aboriginal Affairs and Reconciliation SA WATER The Hon. I.K. HUNTER (Minister for Sustainability, Environment and Conservation, Minister for Water and the River Murray, Minister for Aboriginal Affairs and Reconciliation): As the Minister for Water and the River Murray, I have received this advice: SA Water received the following high water usage queries from 2010 to 2013: Year No. of high water usage queries 2010-11 535 2011-12 1,030 2012-13 808 Water lost through SA Water pipe network in 2011-12 was estimated to be 24,117 megalitres, which includes water loss through background leakage and water main breaks.