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Department of Water and Environmental Regulation HYMONTH V128 Output 29/01/2023 Site 809339 Ord River - Tarrara Bar Site 809339 VarFrom 10.00 Stage - SL in Metres VarTo 140.00 Mean Stream Discharge in Cubic Metres/Second Figures are for period ending 24:00 Mean Median Missing Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Monthly Monthly Days Yr 1998 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [213.5 ] 258.4 # 189.9 # [220.6 ] [213.5 ] 277 1998 1999 246.2 # 360.8 # 130.5 # 106.4 # 84.86# 65.11# 52.27# 53.18# 49.11# 55.69# 61.73# 60.13# 110.5 # 63.42# 0 1999 2000 141.1 # 949.9 #2118 # 998.5 # 760.5 # 602.0 # 417.9 # 199.6 # 106.7 # 66.93# 69.21# 94.95# 543.7 # 308.7 # 0 2000 2001 233.9 # 908.3 #1534 #1105 # 773.3 # 542.0 # 345.7 # 162.6 # 88.69# 58.95# 102.7 # 134.4 " 499.1 # 289.8 # 0 2001 2002 187.9 # 788.8 # 570.4 # 385.8 # 177.9 " 84.24" 61.81" 68.92" 73.14" 71.20" 80.23" 79.74" 219.2 # 82.23# 0 2002 2003 72.50" 130.8 " 158.7 # 70.52" 66.65" 64.29" 65.73" 66.62" 72.61" 70.76" 73.33" 110.3 # 85.23# 71.63# 0 2003 2004 307.7 # 520.6 # 678.0 # 458.2 # 286.0 " 130.8 " 71.26" 62.98" 64.95" 71.95" 72.17" 77.43" 233.5 # 104.1 # 0 2004 2005 143.7 # 80.34" 293.3 # 62.87" 70.25" 68.45" 66.60" 69.79" 74.61" 80.85" 78.24" 93.69" 98.56# 76.42# 0 2005 2006 255.4 # 408.7 #1022 # 497.9 # 290.9 # 121.7 " 75.36" 59.61$ 63.20# 61.42" 66.81" 70.79" 249.5 $ 98.52$ 0 2006 2007 120.9 " 91.37" 239.2 # 190.6 # 84.29" 68.35" 65.18" 60.67" 69.22" 69.12" 74.22" 75.33# 100.7 # 74.77# 0 2007 2008 153.9 # 417.9 # 283.4 # 109.6 " 72.01" 65.05" 64.80" 65.28" 68.82" 69.54" 72.49" 210.4 # 137.8 # 72.25# 0 2008 2009 322.5 # 734.8 $ 390.0 # 164.1 " 74.71" 63.44" 63.81" 64.16" 66.06" 65.25" 70.69# 74.17" 179.5 $ 72.43$ 0 2009 2010 117.1 " 122.8 # 126.7 # 74.84" 74.23" 66.91" 66.63" 63.18" 71.04" 73.26" 71.04" 77.93" 83.80# 73.75# 0 2010 2011 143.7 # 378.0 #1597 #1681 #1019 # 716.9 # 538.6 # 407.0 # 232.7 " 120.9 " 112.7 " 91.53" 586.6 # 392.5 # 0 2011 2012 92.73" 94.95" 449.7 # 204.8 " 106.3 " 68.01" 67.40" 68.65" 70.37" 73.83" 78.48" 88.44" 122.0 # 83.46# 0 2012 2013 87.96" 92.85" 95.95" 89.68" 69.08" 66.79" 65.94" 71.67" 75.08" 74.42" 72.32" 114.6 # 81.36# 74.75# 0 2013 2014 283.6 # 942.9 # 458.5 # 311.3 " 145.7 " 75.27" 64.75" 61.41" 65.96" 64.21" 76.13" 94.41# 220.3 # 85.27# 0 2014 2015 264.9 # 123.2 # 96.15" 67.20" 59.52" 59.86" 60.00" 61.25" 68.38" 74.57" 66.15$ 139.6 # 95.06$ 67.79$ 0 2015 2016 92.51" 126.2 " 102.7 " 77.33" 71.92" 62.25" 64.26" 66.78" 71.13" 76.31" 78.02" 160.0 # 87.45# 76.82# 0 2016 2017 744.8 #1097 # 880.2 # 639.1 # 471.6 # 325.8 " 161.6 " 86.50" 63.16" 78.85" 84.25" 85.70" 393.2 # 243.7 # 0 2017 2018 195.6 # 181.3 # 107.6 " 74.60" 62.48" 61.82" 66.88" 61.23" 71.02" 80.19" 78.79" 85.62" 93.93# 76.70# 0 2018 2019 116.6 " 146.5 " 83.46" 70.66" 63.68" 61.45" 65.67" 67.00" 66.98" 75.08" 79.66" 82.64" 81.62" 72.87" 0 2019 2020 111.5 " 223.9 # 227.0 # 72.54" 67.21" 64.77" 62.64" 67.53" 70.54" 78.56" 77.03" 86.59" 100.8 # 74.78# 0 2020 2021 149.4 &231.3 #169.3 # 64.87 " 55.31 " 59.11 " 61.24 " 61.18 " 61.48 " 63.69 " 64.03 " 64.58 " 92.13 & 63.86 & 0 2021 2022 205.8 #212.6 # 76.40 " 71.40 " 64.39 " 60.65 " 59.85 " 61.44 " 63.89 " 64.91 " 79.04 "119.2 " 94.96 # 68.16 # 0 2022 2023 [193.7 ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [193.7 ][193.7 ] 338 2023 615 Total Mean [199.4 ]390.2 $495.4 #318.7 #211.3 #151.0 #114.8 # 89.09 $ 77.03 #[78.16 ] 83.91 $102.5 # [192.5 ] Mean Med. [153.9 ]227.6 $261.3 #108.0 # 74.47 # 66.85 # 65.70 # 65.95 $ 69.79 #[71.95 ] 76.13 $ 88.44 # [78.52 ] Med. Max [744.8 ]1097 $2118 #1681 #1019 # 716.9 # 538.6 # 407.0 $ 232.7 #[213.5 ] 258.4 $ 210.4 # [586.6 ] Max Min [72.50] 80.34$ 76.40# 62.87# 55.31# 59.11# 52.27# 53.18$ 49.11# [55.69] 61.73$ 60.13# [81.36] Min OK 99% 100% 100% 100% 100% 100% 100% 100% 100% 99% 100% 100% 100% OK Cnt 25 24 24 24 24 24 24 24 24 25 25 25 26 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 Department of Water and Environmental Regulation HYMONTH V128 Output 29/01/2023 Site 809339 Ord River - Tarrara Bar Site 809339 VarFrom 10.00 Stage - SL in Metres VarTo 140.00 Maximum Stream Discharge in Cubic Metres/Second Figures are for period ending 24:00 Annual Missing Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Max Days Yr 1998 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [234.4 ] 283.4 # 303.2 # [303.2 ] 277 1998 1999 536.0 # 757.4 # 143.7 # 117.7 # 95.48# 74.36# 56.72# 55.71# 53.09# 59.85# 62.69# 65.01# 757.4 # 0 1999 2000 269.9 #2400 #4300 #1110 # 955.2 # 668.0 # 528.2 # 304.4 # 131.4 # 83.80# 94.62# 122.8 # 4300 # 0 2000 2001 554.2 #1281 #1743 #1353 # 907.1 # 649.3 # 444.2 # 246.9 # 109.3 # 73.25# 570.2 # 413.6 " 1743 # 0 2001 2002 528.5 #5196 # 792.3 # 510.6 # 335.1 " 173.1 " 75.57" 95.87" 91.54" 96.08" 91.13" 104.0 " 5196 # 0 2002 2003 91.13" 418.6 " 659.6 # 83.71" 101.4 " 111.0 " 87.92" 77.76" 89.72" 76.96" 82.46" 887.4 # 887.4 # 0 2003 2004 2555 #1424 #1018 # 558.9 # 389.8 " 189.5 " 84.79" 76.56" 77.76" 80.40" 84.98" 114.4 " 2555 # 0 2004 2005 502.1 # 217.7 "3657 # 85.19" 92.56" 91.54" 87.32" 97.35" 82.25" 97.13" 89.72" 232.2 " 3657 # 0 2005 2006 1339 # 541.0 #8164 # 791.4 # 449.4 # 188.3 " 92.15" 76.76$ 77.96# 66.09" 75.38" 128.9 " 8164 $ 0 2006 2007 336.5 " 289.9 "1406 #1314 # 118.9 " 131.9 " 72.26" 71.88" 80.60" 88.52" 88.52" 252.0 # 1406 # 0 2007 2008 444.5 #2131 #1176 # 178.3 " 78.97" 75.77" 80.81" 71.69" 80.81" 82.46" 92.56" 851.6 # 2131 # 0 2008 2009 934.9 #2011 $ 734.8 # 249.1 " 91.78" 83.71" 75.57" 69.79" 70.74" 77.56" 85.19# 118.2 " 2011 $ 0 2009 2010 391.6 " 546.2 # 834.2 # 99.04" 109.6 " 82.11" 75.77" 76.96" 84.98" 111.2 " 87.92" 144.2 " 834.2 # 0 2010 2011 788.8 #1468 #4912 #4584 #1236 # 832.2 # 656.2 # 472.5 # 335.9 " 157.9 " 228.3 " 123.7 " 4912 # 0 2011 2012 130.2 " 386.5 "1352 # 425.6 " 165.7 " 85.40" 91.13" 83.92" 90.73" 109.8 " 106.5 " 160.4 " 1352 # 0 2012 2013 177.8 " 199.5 " 155.4 " 307.1 " 79.78" 85.19" 86.04" 108.9 " 88.91" 95.66" 88.71" 804.0 # 804.0 # 0 2013 2014 2279 #4895 #1274 # 424.0 " 228.1 " 103.6 " 93.59" 70.93" 76.76" 81.84" 96.29" 446.1 # 4895 # 0 2014 2015 942.7 # 633.8 # 167.4 " 101.6 " 77.96" 75.38" 73.23" 76.76" 92.35" 90.73" 123.7 $ 498.0 # 942.7 $ 0 2015 2016 123.5 " 398.1 " 198.5 " 135.5 " 112.4 " 78.16" 83.09" 78.37" 84.13" 88.52" 90.73" 515.0 # 515.0 # 0 2016 2017 2679 #2181 #1351 # 754.0 # 557.3 # 399.0 " 222.6 " 113.7 " 76.96" 90.93" 160.4 " 132.7 " 2679 # 0 2017 2018 822.3 # 492.5 # 251.4 " 83.09" 71.69" 78.37" 82.67" 69.61" 80.19" 94.42" 93.79" 132.7 " 822.3 # 0 2018 2019 385.6 " 348.2 " 96.08" 82.46" 77.36" 77.16" 77.36" 89.32" 94.00" 103.1 " 93.18" 99.26" 385.6 " 0 2019 2020 400.2 "2795 #2644 # 85.83" 91.95" 79.99" 77.56" 77.36" 109.8 " 113.5 " 88.91" 279.2 " 2795 # 0 2020 2021 968.3 &556.1 #442.0 # 84.98 " 62.34 " 65.37 " 78.37 " 78.16 " 71.12 " 85.83 "106.5 "107.4 " 968.3 & 0 2021 2022 876.3 #684.5 #112.6 "118.9 " 88.91 " 70.93 " 67.19 " 69.79 " 72.65 " 84.13 "335.1 "380.5 " 876.3 # 0 2022 2023 [417.7 ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [417.7 ] 338 2023 615 Total Mean [779.0 ]1344 $1566 # 568.2 # 273.9 # 189.6 # 143.8 # 113.0 $ 95.99# [96.96] 136.0 $ 296.7 # [2166 ] Mean Med. [528.5 ] 659.1 $ 925.9 # 213.7 # 105.5 # 85.30# 82.88# 77.56$ 83.19# [88.52] 92.56$ 160.4 # Med. Max [2679 ]5196 $8164 #4584 #1236 # 832.2 # 656.2 # 472.5 $ 335.9 #[234.4 ] 570.2 $ 887.4 # [8164 ] Max Min [91.13] 199.5 $ 96.08# 82.46# 62.34# 65.37# 56.72# 55.71$ 53.09# [59.85] 62.69$ 65.01# [303.2 ] Min OK 99% 100% 100% 100% 100% 100% 100% 100% 100% 99% 100% 100% 100% OK Cnt 25 24 24 24 24 24 24 24 24 25 25 25 26 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 Department of Water and Environmental Regulation HYMONTH V128 Output 29/01/2023 Site 809339 Ord River - Tarrara Bar Site 809339 VarFrom 10.00 Stage - SL in Metres VarTo 140.00 Minimum Stream Discharge in Cubic Metres/Second Figures are for period ending 24:00 Annual Missing Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Min Days Yr 1998 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [191.2 ] 234.4 # 111.4 # [111.4 ] 277 1998 1999 119.5 # 143.7 # 117.7 # 95.48# 74.36# 56.72# 48.91# 49.96# 46.22# 49.90# 59.85# 52.53# 46.22# 0 1999 2000 44.52# 129.2 #1110 # 955.2 # 668.0 # 528.2 # 304.4 # 131.4 # 83.80# 60.48# 59.73# 61.64# 44.52# 0 2000 2001 62.52# 554.2 #1281 # 907.1 # 649.3 # 444.2 # 246.9 # 109.3 # 70.65# 9.96# 63.04# 73.42" 9.96# 0 2001 2002 104.9 # 91.54# 456.8 # 261.8 # 105.6 " 62.75" 49.82" 56.04" 65.19" 30.30" 62.86" 49.06" 30.30# 0 2002 2003 49.52" 67.74" 73.03# 54.40" 52.80" 48.60" 54.24" 55.38" 61.98" 59.39" 41.22" 61.11# 41.22# 0 2003 2004 77.36# 121.3 # 530.3 # 385.3 # 143.1 " 84.79" 47.11" 33.76" 44.38" 65.37" 47.40" 48.60" 33.76# 0 2004 2005 68.67# 49.82" 51.38# 49.21" 56.37" 50.60" 52.32" 63.40" 64.65" 64.83" 57.70" 70.36" 49.21# 0 2005 2006 82.05 #273.6 #307.1 #401.4 #168.5 # 76.36 " 55.38 " 24.14 $ 33.03 # 56.70 " 58.20 " 45.08 " 24.14 $ 0 2006 2007 63.04 " 42.30 " 54.08 #116.3 # 58.71 " 47.70 " 54.89 " 44.80 " 47.11 " 46.66 " 58.20 " 20.88 # 20.88 # 0 2007 2008 81.63 # 90.32 #125.9 # 61.98 " 58.37 " 57.20 " 54.08 " 52.80 " 64.47 " 39.89 " 40.03 " 69.04 # 39.89 # 0 2008 2009 94.00 #283.3 $247.3 # 91.78 " 59.73 " 50.29 " 53.27 " 51.38 " 50.75 " 49.06 " 50.44 # 50.29 " 49.06 $ 0 2009 2010 63.57 " 64.47 # 62.86 # 39.11 " 50.02 " 47.25 " 56.37 " 40.29 " 58.71 " 45.65 " 62.34 " 62.34 " 39.11 # 0 2010 2011 76.17# 95.04# 357.4 #1232 # 776.7 # 608.2 # 468.0 # 169.7 # 141.3 " 74.20" 72.26" 41.09" 41.09# 0 2011 2012 70.74" 17.09" 106.9 # 137.6 " 40.29" 44.66" 51.69" 51.38" 38.85" 55.54" 64.11" 63.22" 17.09# 0 2012 2013 57.70" 69.23" 68.30" 33.52" 39.37" 53.27" 51.06" 24.43" 52.64" 49.21" 15.78" 62.34# 15.78# 0 2013 2014 67.74# 87.52# 69.42# 178.1 " 101.2 " 57.20" 45.37" 53.27" 57.53" 45.94" 55.05" 58.88# 45.37# 0 2014 2015 79.17# 42.71# 60.59" 53.43" 52.48" 48.60" 54.24" 46.51" 62.69" 58.37" 5.42$ 79.17# 5.42$ 0 2015 2016 78.77 " 60.42 " 73.62 " 65.19 " 59.22 " 43.40 " 50.44 " 47.40 " 43.26 " 66.09 " 63.04 " 56.53 # 43.26 # 0 2016 2017 132.4 #481.0 #748.7 #548.9 #394.4 #222.0 "109.2 " 25.33 " 49.52 " 59.05 " 30.41 " 36.56 " 25.33 # 0 2017 2018 71.50 #101.8 # 77.36 " 21.60 " 52.80 " 51.85 " 54.08 " 57.36 " 58.88 " 67.19 " 54.40 " 66.09 " 21.60 # 0 2018 2019 70.74 " 64.83 " 65.55 " 60.42 " 45.51 " 49.67 " 51.38 " 51.53 " 48.91 " 56.70 " 57.53 " 71.69 " 45.51 " 0 2019 2020 62.16 " 63.57 # 74.59 # 59.05 " 50.75 " 50.91 " 46.51 " 57.87 " 56.86 " 56.86 " 48.60 " 49.06 " 46.51 # 0 2020 2021 54.08 & 88.71 # 68.86 # 52.95 " 50.91 " 54.56 " 52.48 " 51.22 " 48.76 " 46.08 " 47.55 " 48.91 " 46.08 & 0 2021 2022 46.51 # 73.03 # 54.89 " 49.82 " 48.45 " 51.85 " 55.71 " 51.22 " 58.20 " 47.70 " 40.82 " 55.71 " 40.82 # 0 2022 2023 [88.32 ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [88.32 ] 338 2023 615 Total Mean [74.69 ]131.5 $260.1 #246.3 #160.7 #120.5 # 90.32 # 58.33 $ 58.68 #[58.09 ] 58.01 $ 58.60 # [39.30 ] Mean Med. [70.74 ] 88.12 $ 75.98 # 78.48 # 58.54 # 52.56 # 53.68 # 51.38 $ 57.20 #[56.70 ] 57.53 $ 58.88 # Med. Max [132.4 ] 554.2 $1281 #1232 # 776.7 # 608.2 # 468.0 # 169.7 $ 141.3 #[191.2 ] 234.4 $ 111.4 # [111.4 ] Max Min [44.52] 17.09$ 51.38# 21.60# 39.37# 43.40# 45.37# 24.14$ 33.03# [9.96] 5.42$ 20.88# [5.42] Min OK 99% 100% 100% 100% 100% 100% 100% 100% 100% 99% 100% 100% 100% OK Cnt 25 24 24 24 24 24 24 24 24 25 25 25 26 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