27 Flood Projects found

Organisations: Clarence Valley Council

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  • Flood Project
    Flood study

    Wooli Flood Study

    Completed
    Publication date: 01/10/2023
    This 2023 report was undertaken to update the Wooli River Flood Study to allow informed decisions on managing flood risk, as the previous Wooli Floodplain Risk Management Study...

  • Flood Project
    Flood study

    Lower Clarence Flood Model Update

    Completed
    Publication date: 31/08/2023
    The Lower Clarence Flood Model extends from Mountain View, upstream of Grafton, to the Ocean at Yamba and is used to simulate the flood behaviour of the lower Clarence River and...

  • Flood Project
    Floodplain Risk Management Plan

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

    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

    Glenreagh Flood Study (Extension of Orara Flood Study)

    Completed
    Publication date: 20/09/2013
    The Orara River and Bucca Bucca Creek catchments are located to the west of Coffs Harbour on the NSW Mid North Coast. Both creeks drain to the Clarence River at Grafton. The...

  • Flood Project
    Flood study

    Lower Clarence Flood Model Update

    Completed
    Publication date: 05/09/2013
    The Clarence River catchment, on the far north coast of New South Wales (NSW), is one of the largest catchments on the east coast of Australia, with an area of approximately...

  • Flood Project
    Guidance, Tools and Resources

    Grafton & Maclean - Flood Levee Overtopping Hydraulic Assessments

    Completed
    Publication date: 11/11/2010
    The Clarence River catchment is located on the far north coast of NSW. It is one of the largest catchments on the east coast of Australia with an area of approximately...

  • Flood Project
    Floodplain Risk Management Plan

    Yamba Floodplain Risk Management Plan

    Completed
    Publication date: 01/02/2009
    The Clarence River has a catchment area of some 21,900 km² to its mouth at Yamba, and some 19,800 km² to Grafton. Grafton is the main commercial centre in the region and the...

  • Flood Project
    Floodplain Risk Management Study

    Yamba Floodplain Risk Management Study

    Completed
    Publication date: 13/10/2008
    Yamba is located at the mouth of the Clarence River and is effectively surrounded by water with the Pacific Ocean to the east, the Clarence River to the north, Oyster Channel to...

  • 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
    Floodplain Risk Management Plan

    Iluka Floodplain Risk Management Plan

    Completed
    Publication date: 23/03/2007
    The Clarence River has a catchment area of some 21,900 square kilometres to its mouth at the Pacific Ocean and some 19,800 square kilometres to Grafton. The catchment is bounded...

  • Flood Project
    Floodplain Risk Management Plan

    Alipou Creek Floodplain Risk Management Plan

    Completed
    Publication date: 06/12/2006
    The study area incorporates the floodplains of Musk Valley Creek and Alipou Creek within the 32 square kilometres catchment located to the east and south of South Grafton. The...

  • Flood Project
    Floodplain Risk Management Study

    Alipou Creek Flood Risk Management Study

    Completed
    Publication date: 05/12/2006
    The study area incorporates the floodplains of Musk Valley Creek and Alipou Creek within the 32 square kilometres catchment located to the east and south of South Grafton. The...

  • Flood Project
    Geotech Report on levee

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

    Completed
    Publication date: 01/03/2003
    The Clarence River County Council (CRCe) constructed the levee in North Grafton in 1969. The majority of the levee is situated along the top of the riverbank. The levee...

  • 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
    Floodplain Risk Management Plan

    Wooli River Floodplain Management Plan

    Completed
    Publication date: 01/12/1999
    The Wooli River is located on the north coast of New South Wales, approximately 650 kilometres north of Sydney. The river has a catchment area of around 194 square kilometres,...

  • Flood Project
    Floodplain Risk Management Plan

    Lower Clarence River Floodplain Management Plan

    Completed
    Publication date: 01/09/1999
    The study area comprises the floodplain of the Lower Clarence River within Maclean Shire. This encompasses all of the floodplain of the river downstream of and including...

  • 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
    Floodplain Risk Management Plan

    Lower Clarence River - Floodplain Management Plan (Draft)

    Completed
    Publication date: 01/09/1997
    This Floodplain Management Plan outlines Maclean Shire Council’s plan to manage the existing and future flood problems within its area i.e. downstream of and including...

  • Flood Project
    Guidance, Tools and Resources

    Clarence River - Data Compilation Study

    Completed
    Publication date: 01/03/1995
    The study area is the Clarence River from the coast upstream to the tidal limit at Copmanhurst on the main arm and the confluence with Flaggy Creek on the Orara River, including...

  • Flood Project
    Guidance, Tools and Resources

    Palmers Island: Bank Erosion Assessment & Management Plan

    Completed
    Publication date: 01/12/1992
    Patterson Britton & Partners was engaged by Maclean Shire Council to carry out an investigation into the structural and non-structural options available to resolve both the...