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Total Annual Discharge report

    Department of Water and Environmental Regulation HYANN V83  Output 26/01/2021

    Site     609005          Balgarup River - Mandelup Pool
    Variable 151.00          Stream Discharge Volume in Megalitres

    Year   Annual              Days            Rank
           Total               Missing
           (Megalitres)
    -----------------------------------------------
    1975           2771           100            17
    1976           1177                          34
    1977           1651                          30
    1978           3545                          13
    1979          502.2                          41
    1980          985.5                          35
    1981           2254                          22
    1982           5022                           4
    1983           9553                           2
    1984           2800                          16
    1985           1191                          33
    1986          639.5                          39
    1987          196.6                          44
    1988           4655                           6
    1989           1312                          32
    1990           2613                          18
    1991           3979                           9
    1992           4894                           5
    1993           2330                          20
    1994           1839                          26
    1995           1795                          28
    1996           5634                           3
    1997           3279                          14
    1998           3789                          10
    1999           3752                          11
    2000           2514                          19
    2001          700.7                          37
    2002           2125                          24
    2003           4643                           7
    2004           2135                          23
    2005          11910                           1
    2006           1806                          27
    2007           2286                          21
    2008           3255                          15
    2009           4418                           8
    2010          234.8                          43
    2011           1863                          25
    2012          656.1                          38
    2013            0.0           314            47
    2014            0.0           365            45
    2015          497.2           127            42
    2016           3674                          12
    2017           1664                          29
    2018           1551                          31
    2019          847.4                          36
    2020          617.1                          40
    2021            0.0           340            46

    Total        119600          1246
    Minimum         0.0
    Maximum       11910
    Mean           2599
    Median         2130