Northern Beaches Council

The Narrabeen Lagoon Flood Study has been prepared for Warringah and Pittwater Councils (The Councils) to define the existing flood behaviour in the Narrabeen Lagoon catchment...

1% AEP and PMF design extents

Report for flood study

Report containing the FRMS

1% AEP and PMF extents

1% AEP and PMF extent data

Report for the Floodplain Risk Management Study and Plan

Ingleside, Elanora and Warriewood OFFS - Main Report and Appendices

South Creek is a 7.3 km2 catchment which drains to the southern shore of Narrabeen Lagoon through Cromer Golf Course (Figures 1, 2 and 3). The catchment area is predominantly...

The catchment area to Old Pittwater Road is 11.9 hectares (Figure 1). Downstream of Old Pittwater Road runoff flows through the Warringah Mall Shopping Centre and into Brookvale...