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Mean, Maximum and Minimum Monthly Discharge report

Department of Water and Environmental Regulation                                                     HYMONTH V128  Output 14/09/2024

Site      609041          Blackwood River - Gingilup                                                                    Site  609041
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

2006  [0.911]  0.787"  0.538"  0.581"  0.915"  1.652"  3.109" 22.71 " 16.57 "  4.326"  1.355"  0.661"   [4.510]  [1.135]   13  2006
2007   0.529"  0.349"  0.365"  0.449"  0.639"  1.059" 12.36 " 43.10 " 45.63 " 15.81 "  3.562"  1.112"   10.41 "   1.085"    0  2007
2008   0.702"  0.376"  0.375#  0.492"  2.339" 14.18 " 49.61 " 57.65 "  9.423"  6.550"  3.817"  2.518"   12.34 #   3.167#    0  2008
2009   0.687"  0.410"  0.386"  0.387"  1.011"  4.695" 80.86 " 64.54 " 49.47 " 15.95 "  4.223"  1.261"   18.66 "   2.742"    0  2009
2010   0.513"  0.370"  0.332"  2.065"  1.174"  2.324"  5.116"  5.423"  3.511"  1.320"  0.779"  0.524"    1.954"   1.247"    0  2010

2011   0.327"  0.851"  0.557"  0.436"  1.027"  2.331" 20.15 " 58.57 " 25.53 $ 11.69 $  8.179$ 11.08 $   11.73 $   5.255$    0  2011
2012   2.413$  0.765$  0.499$  0.465$  0.520$  6.194$  6.122$  6.513$  9.659$  5.098$  1.602$  1.024$    3.406$   2.007$    0  2012
2013   1.590$  0.539$  0.368$  0.391$  2.027$  4.672$  9.063$ 44.20 " 56.97 " 21.23 $  2.918$  1.082$   12.09 $   2.473$    0  2013
2014   0.495$  0.334$  0.277$  0.308$  1.626$  6.535$ 37.51 $ 27.13 $ 43.82 $  9.428$  2.783$  0.966$   10.93 $   2.204$    0  2014
2015   0.398$  0.261$  0.266$  0.679$  1.393$  2.344$  3.339$ 15.25 $ 11.25 $  2.489$  1.012$  0.520$    3.266$   1.202$    0  2015

2016  12.72 $  4.657$  0.903$  5.659$  7.185$ 19.51 $ 47.52 $ 54.28 " 44.77 " 23.88 $  3.833$  1.351$   18.86 $   9.953$    0  2016
2017   1.073$ 27.43 $  3.384$  1.270$  1.269$  2.157$  7.579$ 69.52 " 14.93 $ 10.92 $  2.382$  1.229$   11.93 $   2.883$    0  2017
2018   0.895$  1.051$  0.362$  0.383$  1.241$  5.956$ 24.87 $ 74.46 " 25.66 $  5.931$  1.880$  0.833$   11.96 $   1.561$    0  2018
2019   0.435$  0.292$  0.269$  0.453$  0.782$  2.522$  9.564$  8.874$ 19.01 $  2.888$  1.191$  0.401$    3.890$   0.987$    0  2019
2020   0.231$  0.189$  0.232$  0.257$  0.473$  2.841$ 13.98 $ 14.87 $ 15.51 $  4.331$  2.293$  0.865$    4.673$   1.579$    0  2020

2021   0.296$  0.288$  0.248$  2.130$  5.714$ 14.17 $ 67.80 $122.2  $ 33.67 $ 16.23 $  4.589$  1.309$   22.38 $   5.151$    0  2021
2022   0.675$  0.408$  0.307$  0.329$  0.621$  2.462$  9.380$ 56.21 " 17.84 $  4.933$  3.279$  1.015$    8.122$   1.739$    0  2022
2023   0.332$  0.208$  0.193$  0.240$  0.303$  2.565$ [6.963] 26.16 " 17.53 "  3.874$  0.850$  0.317$   [4.960]  [0.591]    1  2023
2024   0.161$  0.143$  0.136$  0.137$ [0.199]  1.227$  5.107$ 49.35 "[38.40 ]  [   ]   [   ]   [   ]   [10.54 ]  [0.199]  111  2024

                                                                                                                          125 Total

Mean  [1.336]  2.090$  0.526$  0.901$ [1.603]  5.232$[22.11 ] 43.21 $[26.27 ]  9.271$  2.807$  1.559$   [9.821]                Mean
Med.  [0.529]  0.376$  0.362$  0.449$ [1.027]  2.565$ [9.564] 44.20 $[19.01 ]  6.240$  2.582$  1.020$            [2.130]       Med.
 Max [12.72 ] 27.43 $  3.384$  5.659$ [7.185] 19.51 $[80.86 ]122.2  $[56.97 ] 23.88 $  8.179$ 11.08 $  [22.38 ]                 Max
 Min  [0.161]  0.143$  0.136$  0.137$ [0.199]  1.059$ [3.109]  5.423$ [3.511]  1.320$  0.779$  0.317$   [1.954]                 Min
  OK     98%    100%    100%    100%    100%    100%    100%    100%     97%    100%    100%    100%       100%                  OK
 Cnt      19      19      19      19      19      19      19      19      19      18      18      18        19                  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%
                                        [ ... Not Available















  Department of Water and Environmental Regulation                                                   HYMONTH V128  Output 14/09/2024

  Site      609041          Blackwood River - Gingilup                                                                  Site  609041
  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

  2006  [1.122]  1.050"  0.633"  0.761"  1.287"  1.948"  8.033" 55.34 " 36.04 "  7.004"  2.014"  0.937"  [55.34 ]   13  2006
  2007   0.737"  0.411"  0.411"  0.642"  0.771"  2.849" 47.23 " 78.37 " 61.62 " 36.23 "  8.733"  1.361"   78.37 "    0  2007
  2008   1.330"  0.418"  0.433#  0.612"  9.630" 27.10 "122.4  "148.0  " 11.99 " 10.55 "  5.536"  4.747"  148.0  #    0  2008
  2009   1.192"  0.490"  0.415"  0.429"  4.449" 31.70 "174.9  "121.0  " 69.82 " 45.48 "  5.713"  2.523"  174.9  "    0  2009
  2010   0.723"  0.400"  0.373"  4.421"  1.977"  2.892"  7.438"  6.624"  4.584"  2.051"  0.893"  0.747"    7.438"    0  2010

  2011   0.397"  2.506"  1.067"  3.241"  2.892"  4.534" 38.92 "163.6  " 45.31 $ 24.37 $ 19.75 $ 91.05 $  163.6  $    0  2011
  2012   6.648$  0.937$  0.605$  0.610$  0.680$ 16.35 $ 10.71 $  9.652$ 16.04 $ 12.00 $  2.222$  1.484$   16.35 $    0  2012
  2013   2.948$  0.828$  0.406$  0.433$  3.860$  5.963$ 25.38 $ 98.72 "143.8  " 71.12 $  5.507$  1.871$  143.8  $    0  2013
  2014   0.653$  0.379$  0.330$  0.343$ 12.15 $ 11.07 $ 67.26 $ 76.72 $103.3  $ 20.52 $  5.237$  1.505$  103.3  $    0  2014
  2015   0.605$  0.291$  0.336$  1.879$  1.879$  4.558$  6.320$ 33.34 $ 24.53 $  4.778$  1.402$  0.671$   33.34 $    0  2015

  2016 126.7  $ 18.57 $  1.310$ 11.12 $ 22.45 $ 23.74 $168.1  $ 89.34 " 88.68 " 40.97 $  7.238$  2.437$  168.1  $    0  2016
  2017   2.207$228.2  $ 10.26 $  1.576$  1.824$  2.812$ 26.99 $138.4  " 28.62 $ 26.17 $  4.432$  2.026$  228.2  $    0  2017
  2018   3.835$  2.966$  0.498$  2.161$  2.348$ 11.73 $ 60.21 $147.8  " 60.29 $  7.107$  3.408$  1.137$  147.8  $    0  2018
  2019   0.572$  0.365$  0.313$  0.900$  0.932$  7.107$ 14.24 $ 14.38 $ 47.31 $  4.741$  1.952$  0.552$   47.31 $    0  2019
  2020   0.295$  0.238$  0.333$  0.313$  1.131$  8.999$ 23.77 $ 24.40 $ 36.93 $  6.712$  3.737$  1.626$   36.93 $    0  2020

  2021   0.437$  0.437$  0.309$  9.316$ 17.52 $ 20.82 $138.1  $324.5  $ 56.43 $ 22.36 $ 10.42 $  1.944$  324.5  $    0  2021
  2022   0.910$  0.501$  0.372$  0.372$  1.944$  4.769$ 32.88 $ 88.82 " 28.97 $ 10.01 $  4.300$  1.952$   88.82 $    0  2022
  2023   0.491$  0.242$  0.212$  0.390$  0.393$  4.877$[10.55 ] 43.66 " 34.95 "  9.171$  1.328$  0.558$  [43.66 ]    1  2023
  2024   0.194$  0.163$  0.154$  0.161$ [0.357]  3.051$ 31.33 $104.4  "[74.83 ]  [   ]   [   ]   [   ]  [104.4  ]  111  2024

                                                                                                                   125 Total

  Mean  [7.999] 13.65 $  0.988$  2.088$ [4.656] 10.36 $[53.41 ] 93.00 $[51.27 ] 20.08 $  5.212$  6.618$ [111.3  ]       Mean
  Med.  [0.737]  0.437$  0.406$  0.642$ [1.944]  5.963$[31.33 ] 88.82 $[45.31 ] 11.28 $  4.366$  1.566$                 Med.
   Max [126.7 ]228.2  $ 10.26 $ 11.12 $[22.45 ] 31.70 $[174.9 ]324.5  $[143.8 ] 71.12 $ 19.75 $ 91.05 $ [324.5  ]        Max
   Min  [0.194]  0.163$  0.154$  0.161$ [0.357]  1.948$ [6.320]  6.624$ [4.584]  2.051$  0.893$  0.552$   [7.438]        Min
    OK     98%    100%    100%    100%    100%    100%    100%    100%     97%    100%    100%    100%       100%         OK
   Cnt      19      19      19      19      19      19      19      19      19      18      18      18        19         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%
                                        [ ... Not Available















  Department of Water and Environmental Regulation                                                   HYMONTH V128  Output 14/09/2024

  Site      609041          Blackwood River - Gingilup                                                                  Site  609041
  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

  2006  [0.747]  0.578"  0.466"  0.498"  0.742"  1.287"  1.897"  7.696"  6.992"  2.007"  0.915"  0.447"   [0.447]   13  2006
  2007   0.400"  0.328"  0.340"  0.363"  0.554"  0.691"  2.849" 25.00 " 32.47 "  8.733"  1.342"  0.893"    0.328"    0  2007
  2008   0.411"  0.343"  0.337#  0.404"  0.534"  9.616" 13.05 " 11.96 "  7.368"  3.977"  2.252"  1.185"    0.337#    0  2008
  2009   0.474"  0.356"  0.360"  0.356"  0.360"  1.912" 31.70 " 34.04 " 29.87 "  5.086"  2.523"  0.709"    0.356"    0  2009
  2010   0.390"  0.312"  0.292"  0.340"  0.948"  1.919"  2.284"  4.278"  2.051"  0.893"  0.620"  0.321"    0.292"    0  2010

  2011   0.266"  0.253"  0.321"  0.306"  0.411"  1.374"  4.066" 30.89 " 10.42 $  5.306$  3.348$  1.241$    0.253$    0  2011
  2012   0.869$  0.584$  0.425$  0.421$  0.445$  0.675$  4.204$  4.110$  6.298$  2.026$  1.020$  0.750$    0.421$    0  2012
  2013   0.707$  0.379$  0.340$  0.347$  0.379$  3.860$  3.959$ 21.34 " 22.94 "  5.496$  1.597$  0.640$    0.340$    0  2013
  2014   0.368$  0.278$  0.242$  0.258$  0.340$  3.519$  8.597$ 10.74 $ 19.58 $  4.450$  1.491$  0.564$    0.242$    0  2014
  2015   0.291$  0.234$  0.208$  0.254$  0.879$  1.583$  2.324$  5.795$  4.769$  1.317$  0.666$  0.372$    0.208$    0  2015

  2016   0.274$  1.304$  0.684$  0.693$  3.653$ 13.76 $ 12.38 $ 28.13 " 28.55 "  7.238$  1.708$  0.970$    0.274$    0  2016
  2017   0.552$  0.453$  1.561$  1.014$  0.964$  1.731$  1.800$ 26.67 "  6.793$  4.423$  1.323$  0.916$    0.453$    0  2017
  2018   0.473$  0.445$  0.283$  0.278$  0.614$  1.976$  5.386$ 29.18 "  7.072$  3.408$  1.119$  0.560$    0.278$    0  2018
  2019   0.347$  0.246$  0.226$  0.234$  0.712$  0.745$  6.816$  5.476$  4.731$  1.641$  0.544$  0.278$    0.226$    0  2019
  2020   0.194$  0.165$  0.172$  0.204$  0.270$  1.119$  8.676$  7.358$  6.667$  1.739$  1.619$  0.429$    0.165$    0  2020

  2021   0.219$  0.190$  0.204$  0.215$  2.093$  9.809$ 16.56 $ 28.62 $ 19.82 $ 10.17 $  1.944$  0.900$    0.190$    0  2021
  2022   0.482$  0.318$  0.262$  0.283$  0.322$  1.409$  3.622$ 28.97 "  9.997$  2.985$  1.944$  0.486$    0.262$    0  2022
  2023   0.231$  0.182$  0.179$  0.179$  0.248$  0.332$ [4.041]  9.450"  9.158"  1.328$  0.521$  0.184$   [0.179]    1  2023
  2024   0.138$  0.130$  0.128$  0.126$ [0.134]  0.225$  1.863$ 23.59 " [0.000]  [   ]   [   ]   [   ]    [0.000]  111  2024

                                                                                                                   125 Total

  Mean  [0.412]  0.373$  0.370$  0.357$ [0.768]  3.028$ [7.162] 18.07 $[12.40 ]  4.012$  1.472$  0.658$   [0.276]       Mean
  Med.  [0.390]  0.318$  0.292$  0.306$ [0.534]  1.583$ [4.066] 21.34 $ [7.368]  3.692$  1.417$  0.602$                 Med.
   Max  [0.869]  1.304$  1.561$  1.014$ [3.653] 13.76 $[31.70 ] 34.04 $[32.47 ] 10.17 $  3.348$  1.241$   [0.453]        Max
   Min  [0.138]  0.130$  0.128$  0.126$ [0.134]  0.225$ [1.800]  4.110$ [0.000]  0.893$  0.521$  0.184$   [0.000]        Min
    OK     98%    100%    100%    100%    100%    100%    100%    100%     97%    100%    100%    100%       100%         OK
   Cnt      19      19      19      19      19      19      19      19      19      18      18      18        19         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%
                                        [ ... Not Available