Download Northland Sediment Study: Evaluation of Freshwater Sediment Attributes

The aim of the Northland Sediment Study is to develop a model that will integrate science and economics to assess the potential economic costs of meeting a range of attribute states for sediment and E. coli in Whangarei Harbour and freshwater environments that drain into Whangarei Harbour. This report describes the way freshwater sediment attributes are to be evaluated.