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Total Annual Discharge report

    Department of Water and Environmental Regulation HYANN V87  Output 30/01/2023

    Site     803001          Lennard River - Mt Joseph
    Variable 151.00          Stream Discharge Volume in Megalitres

    Year   Annual              Days            Rank
           Total               Missing
           (Megalitres)
    -----------------------------------------------
    1966          183.5           349            58
    1967         623300                           4
    1968         257100                          29
    1969         558000                           7
    1970          19240                          55
    1971          88910                          43
    1972         172600                          36
    1973         137100                          39
    1974         430400                          13
    1975          65600                          47
    1976         318200                          22
    1977          62140                          49
    1978         281300                          26
    1979         111600                          41
    1980         171200            76            37
    1981           2946           261            57
    1982         416700                          15
    1983         390100                          16
    1984         227800                          32
    1985          30320                          54
    1986         245200                          31
    1987         190600                          34
    1988          64980                          48
    1989         178700                          35
    1990          30680                          53
    1991         420100                          14
    1992          45100                          50
    1993         535900                          10
    1994          87550                          44
    1995         485000                          11
    1996          70160                          46
    1997         537100                           9
    1998         255900                          30
    1999         304300                          24
    2000         589200                           5
    2001         331400                          20
    2002         282800                          25
    2003         107000                          42
    2004         331400                          19
    2005          80530                          45
    2006         351000                          17
    2007         326000                          21
    2008         118100                          40
    2009         687700                           3
    2010          31380                          52
    2011         720200                           1
    2012         267300                          28
    2013          44130                          51
    2014         316400                          23
    2015         155500                          38
    2016         214100                          33
    2017         697100                           2
    2018         271100                          27
    2019          15940                          56
    2020         336200                          18
    2021         587200                           6
    2022         554700                           8
    2023         440400           339            12

    Total      15670000          1025
    Minimum       183.5
    Maximum      720200
    Mean         270200
    Median       256500