From river level the water is pumped up to 8 reservoirs, which uses 410 kWh of power for each million litres of water pumped. To cope with river levels below the intake pipes, a floating pumping platform was installed in 2016. It can pump up to 70 million litres a day. Average use in 2010 was 224 litres per day per person. The 2006 population was 129,249, so total annual consumption was a bit over 10,000 million litres, using over 4 million kWh. A Hamilton City map shows the location of water, stormwater and sewage infrastructure and a description of the water distribution system is in this 2001 HCC Strategic Planning document.