This document outlines quality control processes for Streamflow data.

Our quality control process consists of high-level checks to confirm that: • each streamflow time series has been assigned to the correct gauge • there are no major anomalies in the modelled data that suggest otherwise.

The quality control process described here does not verify whether model calibration for rainfall-runoff model and river system models used to generate streamflow at selected locations is accurate. We assess calibration accuracy at various stages of model development via other processes.