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SES - NSW State Emergency Service NSW Government - Office of Environment and Heritage

NSW Flood Data Portal

Flood study

Sans Souci Flood Study

The study area is bounded by Rocky Point Road in the west which is a localised high point and Rockdale City Council boundary. The northern extent of the study area is formed by Clarkes Road and Ramsgate Road and includes the uppermost part of the Scarborough Ponds catchment. The catchment is drained by three distinct channels namely Waradiel Creek, Bado-Berong Creek and Goomun Creek flowing south in direction and outfalling to Botany Bay. The overall study area extends approximately 3.1km in area. Land use within the catchment is dominated by low and medium density residential properties with commercial areas along Rocky Point Road and Russell Avenue. Several parks and reserves are located within the catchment and are generally adjacent to the three creeks.

The objective of this study is to define existing flood behaviour within the study area including both mainstream and overland flooding using the combined one-dimensional and two-dimensional (1D/2D) Tuflow hydraulic modelling software.

Additional Information

Field Value
Title Sans Souci Flood Study
Publication Date 14 September 2015
Themes Land and Resource Management
Spatial Extent
Map data © OpenStreetMap contributors
Council/LGA Bayside Council
Author/ Prepared by Cardno
Publish date 29 May 2019
Update date 26 June 2019
River Basin 213 - Sydney Coast and Georges River
Approval State Approved
Submitted for approval 29 May 2019
Submitted by Akhil Sud
Approved 26 June 2019
Approved by dstazic
Identifier 571431a5-3766-4a9a-a5b5-8b79f80658eb