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 V88 Output 13/07/2026
Site 705001 Minilya River - Minilya Bridge
Variable 151.00 Stream Discharge Volume in Megalitres
Year Annual Days Rank
Total Missing
(Megalitres)
-----------------------------------------------
1974 0.0 325 53
1975 47620 16
1976 8526 30
1977 0.0 48
1978 5262 34
1979 5264 33
1980 86480 2 9
1981 10880 2 28
1982 4499 38
1983 1336 40
1984 101600 7
1985 246.9 46
1986 26240 22
1987 15460 26
1988 4883 35
1989 85340 10
1990 34730 2 19
1991 205600 3
1992 0.0 61 49
1993 153.4 47
1994 51290 14
1995 22330 2 24
1996 49310 2 15
1997 28490 21
1998 41700 17
1999 216100 2
2000 116000 3 5
2001 65390 12
2002 525.9 44
2003 434.3 45
2004 32420 20
2005 9065 29
2006 14400 27
2007 531.3 43
2008 69500 11
2009 16640 25
2010 52790 13
2011 177900 1 4
2012 1051 42
2013 7090 31
2014 1155 41
2015 107400 6
2016 0.0 50
2017 40170 18
2018 4800 36
2019 1854 39
2020 0.0 51
2021 216900 1
2022 22590 23
2023 5318 32
2024 0.0 52
2025 4797 37
2026 100800 173 8
Total 2123000 573
Minimum 0.0
Maximum 216900
Mean 40060
Median 14400