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 23/01/2023 Site 710004 Nullagine River - Nullagine Variable 151.00 Stream Discharge Volume in Megalitres Year Annual Days Rank Total Missing (Megalitres) ----------------------------------------------- 1997 11430 72 21 1998 20690 14 1999 137100 3 2000 168800 2 2001 17940 18 2002 129500 4 2003 12600 20 2004 124900 5 2005 2433 23 2006 86050 7 2007 38770 9 2008 12900 19 2009 40560 8 2010 0.0 26 2011 18900 15 2012 29230 12 2013 17950 17 2014 33220 10 2015 1221 24 2016 30130 11 2017 113600 6 2018 3333 22 2019 1207 25 2020 170600 1 2021 25870 13 2022 18060 257 16 Total 1267000 329 Minimum 0.0 Maximum 170600 Mean 48730 Median 23280