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Department of Water and Environmental Regulation HYANN V87 Output 29/01/2023
Site 612002 Collie River - Mungalup Tower
Variable 151.00 Stream Discharge Volume in Megalitres
Year Annual Days Rank
Total Missing
(Megalitres)
-----------------------------------------------
1969 54590 87 37
1970 150300 8
1971 126600 9
1972 45370 42
1973 160600 6
1974 375700 1
1975 94870 19
1976 35270 46
1977 60150 33
1978 92880 21
1979 23610 50
1980 64590 29
1981 124300 10
1982 115000 14
1983 286200 3
1984 97470 18
1985 117000 12
1986 44820 43
1987 29320 47
1988 217900 4
1989 82710 26
1990 118800 11
1991 169300 5
1992 152000 7
1993 89040 23
1994 57030 36
1995 102300 16
1996 315400 2
1997 50080 38
1998 82370 27
1999 94100 20
2000 90230 22
2001 12650 53
2002 46610 40
2003 64390 30
2004 58580 34
2005 115200 13
2006 26490 49
2007 75610 28
2008 45990 41
2009 100700 17
2010 7161 54
2011 85660 24
2012 39060 44
2013 85560 25
2014 61870 32
2015 14590 52
2016 57380 35
2017 49290 39
2018 63520 31
2019 20620 51
2020 28580 48
2021 103500 15
2022 38540 45
2023 7.4 338 55
Total 4921000 425
Minimum 7.4
Maximum 375700
Mean 89480
Median 75610