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SES - NSW State Emergency Service NSW Government - Office of Environment and Heritage

NSW Flood Data Portal

8 Flood Projects found

Tags: Grafton Organisations: Clarence Valley Council

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  • Flood Project
    Floodplain Risk Management Plan

    Grafton and Lower Clarence Floodplain Risk Management Plan: Review of Brushgr...

    Completed
    Publication date: 07/02/2014
    Brushgrove is a small rural village situated between the Clarence River and South Arm tributary at the south-western end of Woodford Island, approximately 17km downstream of...

  • Flood Project
    Flood study

    Grafton & Lower Clarence Floodplain Risk Management Plan

    Completed
    Publication date: 01/06/2007
    The study area essentially covers the Lower Clarence River floodplain downstream of Junction Hill, except those areas that are covered by separate floodplain management studies...

  • Flood Project
    Flood study

    Lower Clarence River Flood Study Review

    Completed
    Publication date: 02/04/2004
    The Clarence River catchment is located on the far north coast of NSW is one of the largest on the east coast of Australia with an area of approximately 20,000 square...

  • Flood Project
    Geotech Report on levee

    Levee Stability & Structural Integrity Investigation at Grafton City Services...

    Completed
    Publication date: 01/03/2003
    The Clarence River County Council (CRCe) constructed the levee in North Grafton in 1969, with a crest level equal to a 1% AEP flood or thereabouts. The majority of the levee is...

  • Flood Project
    Flood study

    Lower Clarence River Flood Study Review (Vol 1)

    Completed
    Publication date: 01/01/2003
    This study examines and defines the flood behaviour of the Lower Clarence River from Mountain View (approximately 10km upstream of Grafton) to the ocean outlet at Yamba. The...

  • Flood Project
    Flood study

    Alipou Creek Flood Study

    Completed
    Publication date: 01/02/1998
    In August 1997, Water Studies Ply Ltd was requested by Clarence River County Council (CRCC) to undertake a flood study to investigate flooding behaviour in the Alipou Basin...

  • Flood Project
    Guidance, Tools and Resources

    Clarence River - Maximum Probable Flood Estimate at Grafton

    Completed
    Publication date: 01/11/1984
    The Clarence River Valley in the north coast region of NSW has a long history of flooding, especially at Grafton. In recent years the urban areas of Grafton and South Grafton...

  • Flood Project
    Guidance, Tools and Resources

    Probable Maximum Precipitation Study for the Clarence River Catchment

    Completed
    Publication date: 01/11/1984
    The Clarence River Valley in the north coast region of N.S.W. has a long history of flooding, especially at Grafton. In recent years, the urban areas of Grafton and South...