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Total Annual Discharge report

    Department of Water and Environmental Regulation HYANN V88  Output 09/08/2026

    Site     708013          Weeli Wolli Creek - Waterloo
    Variable 151.00          Stream Discharge Volume in Megalitres

    Year   Annual              Days            Rank
           Total               Missing
           (Megalitres)
    -----------------------------------------------
    1984            0.0           335            43
    1985          19600                          11
    1986            0.0                          32
    1987           1956                          24
    1988          44890                           8
    1989            0.0                          33
    1990          608.9                          27
    1991            0.0                          34
    1992          126.5                          30
    1993           3741                          22
    1994          367.0                          29
    1995         134700                           4
    1996            0.0                          35
    1997          99010                           5
    1998           8949                          18
    1999         204000                           2
    2000         241200                           1
    2001          19230                          12
    2002           4156                          21
    2003         168800                           3
    2004          509.0                          28
    2005            0.0                          36
    2006          45490                           7
    2007            0.0                          37
    2008           7310                          19
    2009          30840                          10
    2010            0.0                          38
    2011           4661                          20
    2012          33730                           9
    2013          760.9                          26
    2014          66360                           6
    2015          16380                          14
    2016            0.0           192            39
    2017          14050                          16
    2018           1761                          25
    2019           3045                          23
    2020          15060                          15
    2021          16410                          13
    2022            0.0                          40
    2023            0.1                          31
    2024           9617                          17
    2025            0.0                          41
    2026            0.0           146            42

    Total       1217000           673
    Minimum         0.0
    Maximum      241200
    Mean          28310
    Median         3741