TDC monitoring site taken from a private irrigation bore in the southern Motueka/Riwaka Plains. This bore is in the unconfined part of the aquifer where the Motueka Gravel thins out towards the south. This bore is for long term monitoring in this locality which is mainly horticulture crops. This is an important site for long term groundwater quality monitoring in this part of the plains and to assess impacts from the surrounding land use.