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Total Annual Discharge report

    Department of Water and Environmental Regulation HYANN V87  Output 08/02/2023

    Site     607144          Wilgarup River - Quintarrup
    Variable 151.00          Stream Discharge Volume in Megalitres

    Year   Annual              Days            Rank
           Total               Missing
           (Megalitres)
    -----------------------------------------------
    1961          44060            55            10
    1962          28490                          23
    1963          69760                           1
    1964          55760                           4
    1965          49040                           5
    1966          30220                          20
    1967          59080                           3
    1968          39510                          14
    1969          10440                          52
    1970          30960                          19
    1971          26820                          27
    1972          16040                          42
    1973          42050                          12
    1974          48090                           6
    1975          28540                          22
    1976          19260                          35
    1977          17810                          39
    1978          47620                           7
    1979          16940                          41
    1980          19020                          37
    1981          43330                          11
    1982          13270                          45
    1983          39630                          13
    1984          33670                          18
    1985          21610                          33
    1986          13470                          44
    1987           5822                          56
    1988          59860                           2
    1989          18330                          38
    1990          36100                          17
    1991          37620                          15
    1992          36670                          16
    1993          24450                          29
    1994          14740                          43
    1995          25970                          28
    1996          44750                           9
    1997          29850                          21
    1998          24340                          30
    1999          44970                           8
    2000          23470                          31
    2001           4643                          60
    2002          11140                          51
    2003          19270                          34
    2004           8713                          54
    2005          21770                          32
    2006           5507                          57
    2007          11860                          49
    2008          19200                          36
    2009          27440                          25
    2010           1701                          62
    2011           6624                          55
    2012           3482                          61
    2013          17020                          40
    2014          12690                          47
    2015           4727                          59
    2016          27820                          24
    2017          10020                          53
    2018          12420                          48
    2019           4751                          58
    2020          11270                          50
    2021          26900                          26
    2022          13080                          46
    2023           33.3           328            63

    Total       1574000           383
    Minimum        33.3
    Maximum       69760
    Mean          24980
    Median        21770