Ourimbah Creek Catchment Flood Study Final Report Vol 2 - Figures

Central Coast Council

Volume 2 contains the following figures:

  • Ourimbah Creek Catchment

  • Ourimbah Creek Digital Elevation Model (DEM)

  • Extent of Existing Topographic and Survey Data

  • Available Historic Flood Mark Data

  • Location Of Rainfall and Stream Gauges

  • Extent of Collected Information

  • XP-RAFTS Subcatchment Layout

  • Rainfall Isohyet Map for February 1992 Event

  • Calibration of Hydrologic Model to 1992 Flood at Gauge #211013

  • Rainfall Isohyet Map for June 2007 Event

  • Verification of Hydrologic Model to 2007 Flood at Gauge #211013

  • Verification of Hydrologic Model to 2007 Flood at Gauge #211015

  • Rainfall Isohyet Map for June 2011 Event

  • Verification of Hydrologic Model to 2011 Flood at Gauge #211013

  • Verification of Hydrologic Model to 2011 Flood at Gauge #211015

  • TUFLOW Model Layout

  • Simulated Floodwater Depths, Velocities and Levels for 1992 Flood

  • Simulated Floodwater Depths, Velocities and Levels for 2007 Flood

  • Simulated Floodwater Depths, Velocities and Levels for 2011 Flood

  • 20% AEP Floodwater Depths, Velocities and Levels

  • 10% AEP Floodwater Depths, Velocities and Levels

  • 5% AEP Floodwater Depths, Velocities and Levels

  • 2% AEP Floodwater Depths, Velocities and Levels

  • 1% AEP Floodwater Depths, Velocities and Levels

  • 0.5% AEP Floodwater Depths, Velocities and Levels

  • PMF Floodwater Depths, Velocities and Levels

  • 1% AEP Floodwater Depths, Velocities and Levels with No Blockage

  • 1% AEP Floodwater Depths, Velocities and Levels with Complete Blockage

  • 1% AEP Provisional Flood Hazard

  • PMF Provisional Flood Hazard

  • 20% AEP Flood Emergency Response Classifications

  • 10% AEP Flood Emergency Response Classifications

  • 5% AEP Flood Emergency Response Classifications

  • 2% AEP Flood Emergency Response Classifications

  • 1% AEP Flood Emergency Response Classifications

  • 0.5% AEP Flood Emergency Response Classifications

  • PMF Emergency Response Classifications

  • 1% AEP Preliminary True Flood Hazard

  • PMF Preliminary True Flood Hazard

  • 1%AEP Hydraulic Categories

  • PMF Hydraulic Categories

  • 1% AEP Depths and Velocities with 2050 Sea Level Rise

  • 1% AEP Depths and Velocities with 2100 Sea Level Rise

  • 1% AEP Depths and Velocities with 30% Increase in 1% AEP Rainfall Intensities

Data and Resources
Ourimbah Creek Catchment Flood Study, Final Report, Volum...
Additional Information
Field Value
Title Ourimbah Creek Catchment Flood Study Final Report Vol 2 - Figures
Date Published 02/02/2022
Last Updated 21/03/2024
Publisher/Agency Central Coast Council
Licence Licence Specified by Agency
Update Frequency as_required
Contact Point Central Coast Council
ask@centralcoast.nsw.gov.au
Temporal Coverage Until 31/10/2013
Geospatial Coverage
Data Portal Flood Data Portal