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Department of Water and Environmental Regulation HYMONTH V128 Output 30/11/2023 Site 610025 Sabina Diversion - Wonnerup East Rd Site 610025 VarFrom 10.00 Stage - SL in Metres VarTo 151.00 Total Stream Discharge Volume in Megalitres Figures are for period ending 24:00 Mean Annual Missing Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Monthly Total Days Yr 2000 [ ] [ ] [ ] [ ] [ ] [ ] [3913 ]3148 $2264 $ 365.8 " 83.36" 58.28" [1639 ][9833 ] 185 2000 2001 52.72" 42.94" 38.59" 36.15" 227.7 $ 163.6 " 194.0 " 363.1 " 421.7 $ 162.7 " 53.64" 46.60" 150.3 $ 1803 $ 0 2001 2002 19.63" 0.00" 0.00" 0.00" 0.00" 72.53"1181 $1424 $ 788.1 $ 235.6 " 86.49" 25.75" 319.4 $ 3833 $ 0 2002 2003 15.31" 13.09" 33.31" 24.91" 12.24" 38.14" 554.3 $1574 $1583 $ 357.6 " 65.15" 29.41" 358.3 $ 4300 $ 0 2003 2004 15.77" 16.97" 16.52" 14.13" 30.99" 745.8 $1736 $2182 $ 812.9 " 140.0 " 48.73" 35.57" 483.0 $ 5795 $ 0 2004 2005 24.43" 16.65" 8.52" 24.63" 749.4 "1749 "1133 "1923 "1902 " 942.6 " 198.8 " 67.03" 728.3 " 8740 " 0 2005 2006 38.39" 35.59" 38.43" 34.31" 26.45" 39.49" 203.7 " 747.2 " 201.9 " 88.41" 58.29" 45.75" 129.8 " 1558 " 0 2006 2007 19.78" 0.00" 0.00" 0.00" 9.95" 72.59" 744.7 "1217 "1827 " 393.2 " 84.12" 54.45" 368.6 " 4423 " 0 2007 2008 36.71" 27.38" 17.58" 37.94" 130.5 " 483.3 "1509 " 696.0 " 264.7 " 157.0 " 103.9 " 82.31" 295.6 " 3547 " 0 2008 2009 59.99" 0.74" 4.53" 30.09" 58.99" 593.1 "2451 #1155 "1627 " 382.7 " 112.8 " 77.99" 546.2 # 6554 # 0 2009 2010 58.86" 57.47" 57.61" 66.68" 86.55" 98.45"[252.2 ] [ ] [ ] [ ] [ ] [ ] [96.83] [677.8 ] 164 2010 2011 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 2011 2012 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 366 2012 2013 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 2013 2014 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 2014 2015 [ ] [44.80 ] 34.44 & 76.39 &146.4 &185.2 &496.3 &799.8 &592.3 &127.5 &109.7 &111.3 & [247.6 ][2724 ] 35 2015 2016 80.05& 78.44& 33.18& 69.65& 135.4 & 502.8 &4445 &2398 &1211 & 702.4 & 152.7 & 97.34& 825.5 & 9906 & 0 2016 2017 102.1 & 79.73& 57.70& 47.91& 67.95& 96.77& 550.8 &4261 & 974.2 & 396.4 & 116.7 & 96.98& 570.7 & 6849 & 0 2017 2018 109.8 & 62.07& 22.68& 16.81& 83.06& 516.7 &1150 &1886 & 684.3 & 159.3 & 54.51& 43.89& 399.1 & 4789 & 0 2018 2019 35.09& 26.59& 23.99& 2.96& 0.00 472.1 & 583.6 & 421.9 & 323.1 & 97.48& 58.31& 31.92& 173.1 & 2077 & 0 2019 2020 9.03& 0.00 0.00 30.74& 98.98& 261.9 & 618.9 & 537.0 & 413.2 & 150.4 & 116.6 & 48.34& 190.4 & 2285 & 0 2020 2021 20.99& 29.02& 36.26& 65.38& 318.2 & 725.6 &2799 &2546 &1342 & 761.7 & 121.6 & 53.56& 734.9 & 8818 & 0 2021 2022 54.25& 7.60& 22.31& 8.23& 34.28& 334.1 & 976.6 &2045 & 689.8 & 97.51& 45.84& 24.93& 361.7 & 4341 & 0 2022 2023 8.87& 9.42& 3.18& 1.11& 4.08& 18.71& 168.3 & 607.5 &1666 & 139.8 & [42.74] [ ] [242.7 ][2670 ] 33 2023 Mean 42.32& [28.87] 23.62& 30.95& 116.9 & 377.4 &[1283 ]1575 &1031 & 308.3 & [90.21] 57.30& [443.0 ][4776 ] Mean Med. 35.90& [26.59] 22.68& 30.09& 67.95& 261.9 &[860.6 ]1424 & 812.9 & 162.7 & [84.12] 50.95& Med. Max 109.8 & [79.73] 57.70& 76.39& 749.4 &1749 &[4445 ]4261 &2264 & 942.6 &[198.8 ] 111.3 & [1639 ][9906 ] Max Min 8.87& [0.00] 0.00& 0.00& 0.00& 18.71&[168.3 ] 363.1 & 201.9 & 88.41& [42.74] 24.93& [96.83] [677.8 ] Min Total 761.8& [548.5] 448.8& 588.0& 2221 & 7170 &[25662 ]29931 &19587 & 5858 &[1714 ] 1031 & [8861 ][95523 ] 1878 Total OK 100% 99% 100% 100% 100% 100% 98% 100% 100% 100% 100% 100% 100% 100% OK Cnt 18 19 19 19 19 19 20 19 19 19 19 18 20 20 Cnt ------------------ Notes ------------------- All recorded data is continuous and reliable except where the following tags are used... " ... Relative Uncertainty +/-10% # ... Relative Uncertainty +/-15% $ ... Relative Uncertainty +/-20% & ... Relative Uncertainty +/-30% [ ... Not Available