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Total Annual Discharge report

    Department of Water and Environmental Regulation HYANN V83  Output 13/04/2021

    Site     612002          Collie River - Mungalup Tower
    Variable 151.00          Stream Discharge Volume in Megalitres

    Year   Annual              Days            Rank
           Total               Missing
           (Megalitres)
    -----------------------------------------------
    1969          54590            87            36
    1970         150300                           8
    1971         126600                           9
    1972          45370                          41
    1973         160600                           6
    1974         375700                           1
    1975          94870                          18
    1976          35270                          44
    1977          60150                          32
    1978          92880                          20
    1979          23610                          48
    1980          64590                          28
    1981         124300                          10
    1982         115000                          14
    1983         286200                           3
    1984          97480                          17
    1985         117100                          12
    1986          44830                          42
    1987          29350                          45
    1988         217900                           4
    1989          82720                          25
    1990         118800                          11
    1991         169300                           5
    1992         152100                           7
    1993          89070                          22
    1994          57080                          35
    1995         102200                          15
    1996         315500                           2
    1997          50140                          37
    1998          82390                          26
    1999          94120                          19
    2000          90270                          21
    2001          12660                          51
    2002          46610                          39
    2003          64420                          29
    2004          58610                          33
    2005         115200                          13
    2006          26540                          47
    2007          75640                          27
    2008          46030                          40
    2009         100800                          16
    2010           7176                          52
    2011          85660                          23
    2012          39060                          43
    2013          85580                          24
    2014          61890                          31
    2015          14610                          50
    2016          57390                          34
    2017          49300                          38
    2018          63540                          30
    2019          20680                          49
    2020          28590                          46
    2021          567.7           263            53

    Total       4781000           350
    Minimum       567.7
    Maximum      375700
    Mean          90210
    Median        75640