The water balance terms summarised here are a different set of model outputs to the generated at , which are reported in companion product 2.6.1 ( numerical modelling; ) and companion product 2.6.2 ( numerical modelling; ) for the . The range, as represented by the 10th and 90th percentile values for each groundwater balance term, summarises the results of 229 of the 1450 original simulations of the groundwater model. This subset of model simulations was chosen through the analysis described in Section 18.104.22.168 of . The chosen 229 groundwater simulations are those in which the level and streamflow meet observation data most closely.
The range, as represented by the 10th and 90th percentile values for each surface water balance term reflects the top 10% of the original 3000 model simulations, evaluated against annual streamflow observations at 17 Hunter subregion gauges. The gauges chosen for evaluating model performance had at least 25 years of daily data and included unregulated and regulated parts of the river system.
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- 2.5.1 Methods
- 2.5.2 Water balances
- Currency of scientific results
- Contributors to the Technical Programme
- About this technical product