6 Flood Projects found

Tags: Bogan River River Basin: 421 - Macquarie-Bogan

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  • Flood Project
    Flood study

    Bogan River at Nyngan Flood Study

    Completed
    Publication date: 10/09/2014
    The township of Nyngan is surrounded by flood protection levees. In 1990, Bogan River floodwater overtopped the levees and inundated the town. The flood caused millions of...

  • Flood Project
    Guidance, Tools and Resources

    Spatial Prioritisation of Investment in Vegetation and Biodiversity...

    Completed
    Publication date: 01/04/2009
    The Central West Catchment is located in central western New South Wales and includes the Castlereagh, Bogan and Macquarie River valleys and covers an area of approximately...

  • Flood Project
    Guidance, Tools and Resources

    Brewarrina Shire Local Flood Plan

    Completed
    Publication date: 01/02/2004
    This plan covers preparedness measures, the conduct of response operations and the coordination of immediate recovery measures from flooding within the Brewarrina Shire Council...

  • Flood Project
    Guidance, Tools and Resources

    Lower Bogan River - Provision of Floodways on 'Branglebar'

    Completed
    Publication date: 01/08/1993
    This report examines the impacts on flood levels and flow distributions of earthworks on the property of "Branglebar". It recommends corrective action to alleviate the impact of...

  • Flood Project
    Guidance, Tools and Resources

    Investigation of Waterways Options Proposed by RTA and SRA for Flood Relief...

    Completed
    Publication date: 01/12/1991
    Following the April 1990 flood at Nyngan, the Roads and Traffic Authority (RTA) decided to upgrade the Mitchell Highway east of Nyngan to allow road access to the town during a...

  • Flood Project
    Floodplain Risk Management Study

    Macquarie Valley Flood Plain Management Studies

    Completed
    Publication date: 01/01/1984
    The Macquarie Basin extends in a north-westerly direction from the Great Dividing Range near Oberon, to the Barwon River between Brewarrina and Walgett and covers an area of...