Water Information Reporting
Copyright © Government of Western Australia
Information supplied by the Department of Water and Environmental Regulation is protected by the Copyright Act 1968. That copyright belongs to the State of Western Australia.
Apart from any fair dealing for the purpose of private study, research, criticism or review, as permitted under the Copyright Act 1968, no part may be
reproduced or reused for any purpose without the written permission of the Department of Water and Environmental Regulation. Please click on the Copyright
link for full details.
Disclaimer / limitation of liability
The information contained herein is provided by the Department of Water and Environmental Regulation in good faith as a public service.
However, the Department does not guarantee the accuracy of this information, and it is the responsibility of recipients to make their own enquiries
as to its accuracy, currency and appropriateness. Telemetered data is provisional only and has not been verified for accuracy. If any aspect of this information is of significance to you, you should
discuss your particular circumstances with the Department. Please click on the Disclaimer
link for full details.
Should you require further information or technical assistance, please contact one of our water information officers.
Department of Water and Environmental Regulation HYANN V87 Output 08/02/2023
Site 612004 Hamilton River - Worsley
Variable 151.00 Stream Discharge Volume in Megalitres
Year Annual Days Rank
Total Missing
(Megalitres)
-----------------------------------------------
1972 3335 69 27
1973 8081 7
1974 14260 1
1975 4475 20
1976 1727 42
1977 2575 34
1978 3190 30
1979 1249 43
1980 3554 25
1981 6410 11
1982 5140 14
1983 11270 2
1984 5565 12
1985 5062 15
1986 2355 36
1987 1930 40
1988 9649 6
1989 4678 17
1990 7329 9
1991 10690 3
1992 10640 4
1993 6611 10
1994 4834 16
1995 7422 8
1996 9799 5
1997 3397 26
1998 3305 28
1999 4598 18
2000 4038 22
2001 555.9 47
2002 3244 29
2003 3574 24
2004 2618 33
2005 4465 21
2006 2279 37
2007 4537 19
2008 2084 39
2009 5474 13
2010 29.0 51
2011 2719 31
2012 717.9 46
2013 3987 23
2014 2695 32
2015 52.0 50
2016 1053 44
2017 1823 41
2018 2106 38
2019 356.8 49
2020 467.7 48
2021 2512 35
2022 855.2 45
2023 0.0 328 52
Total 215400 397
Minimum 0.0
Maximum 14260
Mean 4142
Median 3366