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 14/11/2025
Site 616092 Southern River - Anaconda Drive Huntingdale
Variable 151.00 Stream Discharge Volume in Megalitres
Year Annual Days Rank
Total Missing
(Megalitres)
-----------------------------------------------
1997 9580 86 21
1998 8017 24
1999 11820 16
2000 19690 2
2001 8218 23
2002 10120 18
2003 14420 8
2004 9533 22
2005 16820 5
2006 4283 29
2007 10990 17
2008 13930 10
2009 12690 15
2010 4424 28
2011 14290 9
2012 7018 27
2013 13300 14
2014 13610 11
2015 7372 26
2016 14560 7
2017 13590 12
2018 17190 4
2019 9940 20
2020 7931 25
2021 18640 3
2022 15890 6
2023 10110 19
2024 13510 13
2025 20030 49 1
Total 351500 135
Minimum 4283
Maximum 20030
Mean 12120
Median 12690