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Total Annual Discharge report

    Department of Water and Environmental Regulation HYANN V83  Output 16/03/2021

    Site     616086          Helena River - Whiteman Rd
    Variable 151.00          Stream Discharge Volume in Megalitres

    Year   Annual              Days            Rank
           Total               Missing
           (Megalitres)
    -----------------------------------------------
    1988          12980                           5
    1989           8976                          13
    1990           8798                          14
    1991          10270                          10
    1992          13110                           4
    1993          111.4           351            31
    1994            0.0           365            34
    1995            0.0           365            32
    1996          24200           130             1
    1997           9518                          12
    1998           5788                          16
    1999           4418                          21
    2000           5200                          17
    2001          12650                           6
    2002           2917                          25
    2003           5042                          18
    2004           3059                          24
    2005          10390                           9
    2006           1591                          28
    2007          12090                           7
    2008          14230            48             2
    2009          14000           250             3
    2010          537.8           337            30
    2011           9781           237            11
    2012           2023           303            27
    2013          11350           264             8
    2014           3671           266            22
    2015          746.2           322            29
    2016           4950           233            19
    2017           4622           288            20
    2018           7147           236            15
    2019           3102           269            23
    2020           2741           243            26
    2021            0.0           365            33

    Total        230000          4872
    Minimum       111.4
    Maximum       24200
    Mean           7420
    Median         5788