EntityQ7103889· pop 5· linked from 21 articlesOroua RiverSign in to saveriver in New ZealandConnectionsRuahine RangeEntityNew ZealandCountrygeographic coordinate systemEntityNorth IslandEntityEscherichia coliEntityriver mouthEntityPalmerston NorthEntityManawatū-Whanganui RegionEntityBlue DuckEntityturbidityEntityThe New Zealand HeraldEntityFeildingEntityManawatū RiverEntityShannonEntityMinistry for Culture and HeritageEntityCategoriesRivers of Manawatū-WhanganuiRivers of New ZealandUse New Zealand English from April 2023