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Total Annual Discharge report

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

    Site     603190          Yate Flat Creek - Woonanup
    Variable 151.00          Stream Discharge Volume in Megalitres

    Year   Annual              Days            Rank
           Total               Missing
           (Megalitres)
    -----------------------------------------------
    1963           5184                          16
    1964           9054                           3
    1965           4776                          20
    1966           4790                          19
    1967           8065                           4
    1968           7103                           9
    1969           1711                          43
    1970           4728                          21
    1971           7987                           5
    1972           2145                          42
    1973           5332                          15
    1974           2449                          39
    1975           3970                          31
    1976           3350                          33
    1977           6324                          13
    1978          13110                           2
    1979           5040                          17
    1980           4350                          27
    1981           6374                          12
    1982          693.0                          50
    1983           2964                          36
    1984           7849                           6
    1985           4727                          22
    1986           2210                          41
    1987          701.8                          49
    1988          13730                           1
    1989           4070                          30
    1990           4688                          23
    1991           6451                          11
    1992           7768                           7
    1993           6491                          10
    1994           2678                          37
    1995           3389                          32
    1996           5891                          14
    1997           3130                          34
    1998           4996                          18
    1999           4443                          25
    2000           2384                          40
    2001          985.9                          46
    2002          643.3                          51
    2003           4581                          24
    2004          940.0                          47
    2005           7336                           8
    2006           47.6                          59
    2007          234.2                          55
    2008           2619                          38
    2009           4360                          26
    2010           21.1                          60
    2011           3044                          35
    2012           1012                          45
    2013          922.1                          48
    2014          185.9                          57
    2015          632.8                          52
    2016           4236                          29
    2017           1626                          44
    2018          602.7                          53
    2019           59.3                          58
    2020          379.4                          54
    2021           4287                          28
    2022          189.9                          56
    2023            0.0           334            61

    Total        234000           334
    Minimum         0.0
    Maximum       13730
    Mean           3837
    Median         3970