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Department of Water and Environmental Regulation HYANN V87 Output 30/11/2023 Site 809322 Wilson River - Odonnell Range Variable 151.00 Stream Discharge Volume in Megalitres Year Annual Days Rank Total Missing (Megalitres) ----------------------------------------------- 1975 10960 284 49 1976 430100 17 1977 277500 26 1978 299900 24 1979 113500 43 1980 187000 84 34 1981 61210 181 46 1982 669700 9 1983 243900 30 1984 551400 13 1985 58030 47 1986 273700 27 1987 522900 14 1988 124600 40 1989 114000 42 1990 102600 45 1991 389000 19 1992 47180 48 1993 358900 20 1994 252900 29 1995 336800 23 1996 189100 33 1997 724100 8 1998 148300 39 1999 149700 115 38 2000 1486000 2 2001 567900 12 2002 509500 15 2003 266000 28 2004 774000 6 2005 123800 41 2006 772600 7 2007 463700 16 2008 337500 22 2009 642300 10 2010 108700 44 2011 2395000 1 2012 292800 25 2013 165900 36 2014 636000 11 2015 356400 21 2016 240200 31 2017 1266000 3 2018 169900 35 2019 156700 37 2020 237900 32 2021 398600 18 2022 857000 5 2023 857100 33 4 Total 20720000 697 Minimum 10960 Maximum 2395000 Mean 422800 Median 292800