• 22 Mar 2024
    Penrith City Council
    NSW Flood Data Portal

    Nepean River Flood Study Published

    The Hawkesbury-Nepean River catchment is one of the largest coastal basins in NSW with an area of 21,400 square kilometres. The catchment at Penrith is 52% of the total area and...
    • PDF
    • ZIP
    • Disaster,
    • Nepean River,
    • Penrith City Council
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