
Manawatū River at Moutoa Flood Gates
- Description
The Moutoa floodgates were built between 1959 and 1962. Located on the Foxton-Shannon Road, south of Opiki and just above Moutoa, the gates are able to divert water from the main river into a specially designed 10 km floodway that rejoins the river at Whirokino. The floodway bypasses the 30 km of slow-flowing, meandering channel that can flood over many hectares of valuable land. It is 600m wide and is bounded on both sides by stopbanks 5.5 m high.