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Port Stephens Council

March 26, 2025 Data provider: Flood Data Portal

Updated results files from the 2009 modelling

An update of the modelling outputs for the Williams River Flood Study tying the model into the Williamtown Flood Study model.

Flood Modelling Flood Study Williams River
Port Stephens Council

March 26, 2025 Data provider: Flood Data Portal

Modelling result files

Results files for Williams River modelling

Flood Planning Port Stephens Williams River
Port Stephens Council

March 26, 2025 Data provider: Flood Data Portal

Hydrology and hydraulic model files

Tuflow model files

Flood Planning Port Stephens Williams River
Port Stephens Council

March 26, 2025 Data provider: Flood Data Portal

Report of the Williams River Flood Study

Report of the Williams River Flood Study

Flood Planning Port Stephens Williams River
NSW Department of Climate Change, Energy, the Environment and Water

March 25, 2024 Data provider: Flood Data Portal

Flood Data Collection, Dungog and Stroud - Flood Event 21 April 2015 - Report

Flood Data Collection, Dungog and Stroud - Flood Event 21 April 2015 - Report

Dungog Karuah River Mill Creek Myall Creek Stroud Williams River
Dungog Shire Council

March 25, 2024 Data provider: Flood Data Portal

Newcastle Herald - May 2015 - Articles

Newcastle Herald - May 2015

Dungog Gostwyck Bridge Paterson River Stroud Williams River
Newcastle City Council

March 25, 2024 Data provider: Flood Data Portal

Raymond Terrace Levee - Gradient Sensitivity Analysis - Hydraulic Model Input

MIKE-11

Fitzgerald Bridge Hunter River Raymond Terrace Williams River
Newcastle City Council

March 25, 2024 Data provider: Flood Data Portal

Raymond Terrace Levee - Gradient Sensitivity Analysis - Hydraulic Model Output

MIKE-11

Fitzgerald Bridge Hunter River Raymond Terrace Williams River
Newcastle City Council

March 25, 2024 Data provider: Flood Data Portal

Raymond Terrace Levee - Gradient Sensitivity Analysis - Report

Report

Fitzgerald Bridge Hunter River Raymond Terrace Williams River
Dungog Shire Council

March 25, 2024 Data provider: Flood Data Portal

Post Event Flood Behaviour Analysis and Review of Flood Intelligence Dungog Township - Hydraulic Model Input

TUFLOW

Dungog Myall Creek Sugarloaf Sugarloaf Creek Upper Hunter Williams River