NSW Flood Data Portal

Installation of a remotely monitored flood gauge on the Esk River Bridge and flood warning signs at Woombah and Iluka villages along Iluka Rd. Inclusions of flashing ‘closed’...

Moonee Creek Flood Study undertaken by JB Pacific

Revision to the 2016 FRMSP. Updated hydraulic model to TUFLOW. Recalibrated and validated.

Flood modelling data added for temporary design following the completion of the CTP package. Note these flood designs only relate to temporary excavation for the CTP works and...

Flood modelling data added for temporary design following the completion of the CTP package. Note these flood designs only relate to temporary excavation for the CTP works and...

Flood modelling data added for temporary design following the completion of the CTP package. Note these flood designs only relate to temporary excavation for the CTP works and...

Flood modelling data added for temporary design following the completion of the CTP package. Note these flood designs only relate to temporary excavation for the CTP works and...

Flood modelling data added for temporary design following the completion of the CTP package. Note these flood designs only remain valid until the follow-on contractors commence...

The Redbank Creek Flood Study focuses on the Redbank Creek catchment and the township of North Richmond, located within the Hawkesbury Local Government Area (LGA), approximately...

Annual update of Lamberts Gully REA - ID 1227 Dam Safety Emergency Plan - March 2025

Hydraulics model, result, and Marulan Floodplain Risk Management Study and Draft Plan report (final version April 2025)

The document covers requirements for preparedness in relation to the occurrence of an emergency condition at Shannon Creek Dam and provides information necessary for emergency...

Council engaged Worley Consulting to undertake the Willinga Lake Flood Study and Floodplain Risk Management Study and Plan (FRMS&P). Willinga Lake is located within the...

Completion of a Flood Study and Floodplain Risk Management Study and Plan for the Clyde River wihin the Shoalhaven LGA. Hydrological and hydraulic models have been extend to the...

Hay Shire Council (Council) commissioned the preparation of a Flood Study and Flood Risk Management Study and Plan for the township of Hay and the village of Maude. The...

The objective of the study was to define the nature of the following two types of flooding that are experienced at the township of Coolamon for flood frequencies ranging between...

The Flood Study provides information to improve the understanding of flood behaviour and impacts in the study area, which includes the towns of Tocumwal and Barooga, as well as...

Catchment description Study Area and Catchment Details The study area comprises the entire North Creek catchment, located on the northern hinterland of Lake Macquarie. The...

Introduction Royal HaskoningDHV (RHDHV) was commissioned to undertake the Investigation and Detail Design for a detention basin system within Penrith on behalf of Penrith City...

This project is to undertake detailed investigations including detailed survey of the levee, a complete auditing of the levee to identify any structural defects including soil...