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Total Annual Discharge report

    Department of Water and Environmental Regulation HYANN V83  Output 18/04/2021

    Site     614037          Big Brook - Oneil Rd
    Variable 151.00          Stream Discharge Volume in Megalitres

    Year   Annual              Days            Rank
           Total               Missing
           (Megalitres)
    -----------------------------------------------
    1983          10150            98             2
    1984           4756                          11
    1985           2918                          16
    1986           2327                          24
    1987           1495                          28
    1988           8059                           4
    1989           2856                          17
    1990           3510                          14
    1991           9444                           3
    1992           6966                           6
    1993           2735                          19
    1994           2838                          18
    1995           5239                           8
    1996          14000                           1
    1997           1422                          29
    1998           2072                          25
    1999           4234                          12
    2000           5023                           9
    2001           73.9                          37
    2002           2421                          23
    2003           3451                          15
    2004           2028                          26
    2005           2697                          20
    2006          845.5                          34
    2007           5271                           7
    2008           1390                          30
    2009           7037                           5
    2010            0.0                          39
    2011           2518                          21
    2012          793.5                          35
    2013           2452                          22
    2014           1777                          27
    2015          160.6                          36
    2016          966.5                          32
    2017           4807                          10
    2018           4096                          13
    2019           1060                          31
    2020          849.9                          33
    2021            0.0           258            38

    Total        134700           356
    Minimum         0.0
    Maximum       14000
    Mean           3455
    Median         2697