The NSW Government has set operational phase stormwater management targets to achieve waterway health objectives for protecting and restoring the blue-grid in the Wianamatta-South Creek catchment. The blue grid is made up of waterways, riparian vegetation communities, wetlands, and other water dependent ecosystems.
The role of the MUSIC MODELLING TOOLKIT - WIANAMATTA is to support:
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approval and consent authorities in the assessment of State Significant Development (SSD), State Significant Infrastructure (SSI), development applications and modification applications, and
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any practitioner, applicant or proponent involved in planning, design, approval, delivery and operation of water sensitive urban design strategies to achieve the stormwater management targets.
The MUSIC MODELLING TOOLKIT - WIANAMATTA contains Frequently Asked Questions, a document outlining key components of MUSIC modelling requirements, a calibrated MUSIC model file with source nodes suitable for use in the Wianamatta-South Creek catchment and a post processing excel spreadsheet to help assess whether the water sensitive urban design strategy achieves the operational phase stormwater targets.
The MUSIC MODELLING TOOLKIT - WIANAMATTA should be used in conjunction with the 'Technical guidance for achieving Wianamatta-South Creek stormwater management targets'