About the Study
Warringah Council in partnership with Pittwater Council is carrying out a flood study to define the existing flood behaviour in the Narrabeen Lagoon catchment. This study will establish the basis for subsequent floodplain management activities and is being prepared to meet the objectives of the NSW State Government's Flood Policy. The study will consider the potential flooding impacts of climate change in line with current State policy and best practice.
Warringah Council will administer the project with input from Pittwater Council. BMT WBM, an independent company specialising in flooding and floodplain risk management, will undertake the study.
The NSW Office of Environment and Heritage is providing financial and technical assistance.
Latest News
- The Stage 1 & Stage 2 Interim Report has been finalised and can be found here.
- Help your local councils to improve flood management in Manly / Narrabeen
- You can help us by passing on information or photos about flooding you may have experienced. The information gathered from your photos will help in verifying flood predictions and managing risks to our community. This information is strictly confidential and only used for the study. Please fill out the attached questionnaire or upload photos here .