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Study Area The study area is located in south west Sydney and covers the northern part of the suburb of Chester Hill. It is an urban catchment that drains through a stormwater...

PMF and FPL extent

Wolumla flood study map Compendium adopted by Council 23 July 2025

Candelo plan, cross-section points

Miscellaneous

XP-SWMM

Includes cadastre, roads, subcatchments + more

Complete report (figures and appendices are zipped)

Documents and photos (2011)

Catchment region Streamline polyline