HydroWatch 20th Aug 2026

2026 08 20 HydroWatch Weekly
Total Storage: Decreased 224.9 GWh over the last week.

South Island Controlled Storage: Decreased 5.8% to 2106 GWh.

South Island Uncontrolled Storage: Decreased 18.4% to 342 GWh.

Taupo Storage: Decreased 7.3% to 244 GWh.

Thursday