Pukekohe South-Tutaenui Catchment Field Survey for SW Hydraulic Modelling

Auckland Council recently initiated the process of updating the Stormwater Modelling and Flood Hazard Mapping for the Pukekohe South Tutainui catchment. As part of the study, a review of data availability and data quality assessment of stormwater features and assets was carried out. The study identified issues with the existing data which would not support a reliable hydraulic model of the existin…

Auckland Council recently initiated the process of updating the Stormwater Modelling and Flood Hazard Mapping for the Pukekohe South Tutainui catchment. As part of the study, a review of data availability and data quality assessment of stormwater features and assets was carried out. The study identified issues with the existing data which would not support a reliable hydraulic model of the existing drainage system. Therefore a survey has been initiated to address the issues with the existing data.