Submitted on May 19, 2022 Total storage decreased 106 GWh over the last week. South Island controlled storage decreased 5.4% to 1,594 GWh; South Island uncontrolled storage decreased 1.8% to 316 GWh; with Taupo storage decreasing 4.8% to 179 GWh.Downloads: Hydro Watch 19 May 2022 Issue 1,309