Department of Water                             HYANN V62  Output 22/11/2009

    Site     615062          AVON RIVER - NORTHAM WEIR                          
    Variable 151.00          Stream Discharge Volume in Megalitres, DoW Primary Archive

    Year   Annual              Days            Rank
           Total               Missing
           (Megalitres)
    -----------------------------------------------
    1977          20580            88            31
    1978         174000                           7
    1979          60220                          22
    1980          21840                          30
    1981         270900                           4
    1982          51550                          25
    1983         511800                           1
    1984         111700                          13
    1985          42860                          26
    1986         146400                          10
    1987          54610                          24
    1988         122300                          12
    1989         110900                          14
    1990         168600                           8
    1991         103800                          15
    1992         245200                           5
    1993          80120                          18
    1994          71380                          20
    1995         152900                           9
    1996         322200                           3
    1997          68590                          21
    1998          96460                          16
    1999         207400                           6
    2000         322700                           2
    2001          30930                          28
    2002          17790                          32
    2003          79750                          19
    2004          29300                          29
    2005         131300                          11
    2006          42590                          27
    2007          56010                          23
    2008          83790                          17
    2009           4387           207            33

    Total       4015000           295
    Minumum        4387
    Maximum      511800
    Mean         121700
    Median        83790