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

NSW Flood Data Portal

2 Flood Projects found

Tags: Wallacia

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  • Flood Project
    Flood study

    Nepean River Flood Study

    Publication date: 15/04/2015
    The study area defined by Council is as follows: The Nepean River from Menangle Weir (4.5 kilometres upstream of Camden Council’s LGA boundary) to the river’s confluence with...

  • Flood Project
    Guidance, Tools and Resources

    Hawkesbury River - Hydraulic & Sediment Transport Processes

    Publication date: 01/12/1987
    The Hawkesbury River Valley covers an area of approximately 22,000 square kilometres and supports a population of some 500,000. It is of major significance for water supply,...