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Department of Water and Environmental Regulation HYANN V88 Output 19/05/2026
Site 609058 Blackwood River - Caravan Park
Variable 151.00 Stream Discharge Volume in Megalitres
Year Annual Days Rank
Total Missing
(Megalitres)
-----------------------------------------------
2001 57570 163 24
2002 240900 15
2003 323600 9
2004 249600 14
2005 672500 2
2006 96910 21
2007 237500 16
2008 317800 10
2009 459500 4
2010 44140 25
2011 334100 8
2012 82870 22
2013 300200 11
2014 299400 12
2015 79940 23
2016 465900 3
2017 339300 7
2018 344000 6
2019 119600 20
2020 136600 19
2021 707700 1 1
2022 258400 13
2023 140400 18
2024 176800 17
2025 372700 5
2026 1882 228 26
Total 6860000 392
Minimum 1882
Maximum 707700
Mean 263800
Median 254000