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Mean, Maximum and Minimum Monthly Discharge report

Department of Water and Environmental Regulation                                                     HYMONTH V128  Output 18/04/2021

Site      804001          Isdell River - Dales Yard                                                                     Site  804001
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

1967   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]  [0.000]  0.000"  0.000"   [0.000]  [0.000]  292  1967
1968   9.494$ 60.58 $[64.06 ]  3.915"  4.790"  2.749"  1.390"  0.492"  0.085"  0.008"  0.001" [0.000]  [12.29 ]  [2.069]   28  1968
1969 [19.00 ] 98.32 $[71.60 ]  4.240"  1.208"  0.637"  0.269"  0.075"  0.009"  0.005"  0.004"  0.001"  [16.28 ]  [0.453]   36  1969
1970  [0.000] [0.013]  0.994#  0.002"  0.002"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.323"   [0.111]  [0.000]   36  1970

1971   2.451# 11.04 # 19.91 $  7.674#  0.632"  0.129"  0.015"  0.000"  0.000"  0.013"  0.254"  3.541#    3.806$   0.443$    0  1971
1972  [2.005] [6.097] 48.35 &  0.522"  0.013"  0.001"  0.000"  0.000"  0.000"  0.000"  0.000"  0.119"   [4.759]  [0.007]   23  1972
1973  39.24 $ 15.73 $ 20.18 $  2.699"  0.584"  0.147"  0.011"  0.001"  0.000"  0.000"  1.097"  8.835$    7.378$   0.841$    0  1973
1974 126.5  $ 66.14 $ 31.04 $ 75.72 $  9.265#  3.803"  1.889"  0.703"  1.126"  0.126"  1.026"  0.829"   26.51 $   2.846$    0  1974
1975   2.003"  5.193#  0.403"  1.780"  0.064"  0.004"  0.004"  0.005"  0.004"  0.030"  2.919"  1.459#    1.156#   0.233#    0  1975

1976  [0.360][126.9 ][19.02 ]  3.682"  1.179"  0.600"  0.285"  0.077"  0.006"  0.005"  0.005"  0.004"  [12.68 ]  [0.323]   53  1976
1977   0.180" [3.032] [8.772]  0.943"  0.092"  0.009"  0.003"  0.004"  0.003"  0.000"  0.000"  0.074"   [1.093]  [0.042]   18  1977
1978  25.51 ! 41.32 ! 10.52 !  2.277"  0.888"  1.625"  5.375#  0.811"  0.151"  0.007"  0.005"  0.005"    7.375!   1.256!    0  1978
1979   2.704# 20.42 $ 33.45 $  3.790"  6.343"  2.509"  0.742"  0.254"  0.018"  0.041"  0.003"  0.234"    5.877$   1.626$    0  1979
1980  12.20 $ 76.89 & 21.30 & [4.341]  1.213"  0.483"  0.162"  0.020"  0.003" [0.003]  [   ]   [   ]   [11.66 ]  [0.848]   78  1980

1981   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]  [0.004]  0.008"  0.007" [0.670]   [0.172]  [0.007]  276  1981
1982 [18.45 ] 70.01 $ 67.18 $ 10.55 !  1.769"  0.784"  0.372"  0.100"  0.010" [0.003]  [   ]   [   ]   [16.92 ]  [1.276]  107  1982
1983  [1.806] 13.44 #133.8  ! 53.06 !  4.005"  1.545"  0.761"  0.291"  0.059"  0.022"  0.192"  0.078"  [17.42 ]  [1.153]   23  1983
1984  76.99 ! 21.43 $114.7  ! [7.295]  2.089"  1.030"  0.677"  0.264"  0.083"  0.019"  0.017" 12.52 $  [19.76 ]  [1.560]    1  1984
1985   3.339# 13.24 $  5.012"  1.051"  0.182"  0.075"  0.047"  0.019"  0.019"  0.016"  0.021"  0.138"    1.930$   0.107$    0  1985

1986 127.9  $ 35.67 $  9.117"  4.917#  1.016"  0.563"  0.479"  0.192"  0.018"  0.012"  [   ]   [   ]   [17.99 ]  [0.789]   61  1986
1987 [31.31 ] 31.59 $  3.730"  0.511"  0.198"  0.040"  0.013"  0.007"  0.004"  0.002"  0.000" 67.61 $  [11.25 ]  [0.119]   23  1987
1988  14.98 #  5.297#  5.025$  3.535"  0.389"  0.101"  0.038"  0.012"  0.011"  0.009"  0.006"  3.741"    2.763$   0.245$    0  1988
1989   4.536"  3.007" 67.41 $  9.734#  2.008"  0.675"  0.298"  0.084"  0.020"  0.012"  0.006"  0.008!    7.317!   0.486!    0  1989
1990   8.001! 16.47 !  1.741"  0.051"  0.012"  0.012"  0.012"  0.008"  0.001"  0.000"  0.003"  0.679"    2.250!   0.012!    0  1990

1991  16.01 $113.9  $  8.723"  2.758"  0.522"  0.207"  0.071"  0.017"  0.009"  0.006"  0.001"  0.000"   11.85 $   0.139$    0  1991
1992   2.210#  4.179$  1.515"  0.019"  0.434"  0.033"  0.002"  0.000"  0.000"  0.000"  0.000"  0.000"    0.699$   0.010$    0  1992
1993   1.523#208.7  $  8.842#  1.170"  0.513"  0.357"  0.103"  0.014"  0.007"  0.000"  0.000"  0.715#   18.50 $   0.435$    0  1993
1994   1.538# 11.48 # 33.23 $  0.549"  0.080"  0.011"  0.010"  0.011"  0.002"  0.000"  0.000"  3.442$    4.197$   0.045$    0  1994
1995  39.87 $148.2  $ 93.68 $ 77.25 $  5.382"  1.899"  0.795"  0.263"  0.067"  0.013"  0.012"  0.965"   30.70 $   1.432$    0  1995

1996   1.033" 17.24 $ 27.84 $  9.034$  1.206"  0.435"  0.170"  0.049"  0.013"  0.011"  0.033"  3.698$    5.064$   0.734$    0  1996
1997  83.59 $108.9  $ 50.19 $  2.527"  1.947"  0.819"  0.377"  0.163"  0.042"  0.008"  0.004"  1.056"   20.81 $   0.938$    0  1997
1998   3.885" 10.02 # 12.74 #  4.505"  1.085"  0.366"  0.185"  0.030"  0.004"  0.004"  0.320" 46.99 $    6.678$   0.725$    0  1998
1999  26.33 $ 94.51 $ 17.48 $  6.334"  1.672"  0.773"  0.383"  0.158"  0.028"  0.232"  0.298"  1.220"   12.45 $   0.996$    0  1999
2000  40.28 $ 85.22 $133.7  $ 74.63 $ 11.98 "  3.953"  1.960"  0.942"  0.326"  0.469"  0.048"  0.217"   29.48 $   2.956$    0  2000

2001   3.747" 73.31 $ 74.79 $  7.679"  2.455"  1.212"  0.807"  0.332"  0.125"  0.027"  0.009"  0.398"   13.74 $   1.010$    0  2001

                                                                                                                         1314 Total


                                        ------------------ Notes -------------------
                                        All recorded data is continuous and reliable
                                        except where the following tags are used...
                                        ! ... Not reviewed / Quality not known
                                        " ... Relative Uncertainty +/-10%
                                        # ... Relative Uncertainty +/-15%
                                        $ ... Relative Uncertainty +/-20%
                                        & ... Relative Uncertainty +/-30%
                                        [ ... Not AvailableDepartment of Water and Environmental Regulation                                                     HYMONTH V128  Output 18/04/2021

Site      804001          Isdell River - Dales Yard                                                                     Site  804001
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

2002   4.172#119.1  $ 18.60 $  1.999"  0.585"  0.307"  0.202"  0.078"  0.016"  0.007"  0.009"  0.192"   12.11 $   0.254$    0  2002
2003   0.286" 16.68 $ 12.51 $  1.750"  0.236"  0.089"  0.029"  0.007"  0.006"  0.000"  0.000"  2.470$    2.839$   0.162$    0  2003
2004  35.35 $ 74.36 $ 55.06 $  7.155#  1.650"  0.999"  0.396"  0.135"  0.018"  0.013"  0.017"  0.840#   14.66 $   0.919$    0  2004
2005   7.265#  8.871$  6.121#  0.447"  0.037"  0.042"  0.012"  0.004"  0.001"  0.000"  0.000" 10.05 $    2.737$   0.039$    0  2005

2006 123.5  $ 41.08 $ 76.96 $ 24.28 $  3.858"  1.474"  0.806"  0.277"  0.065"  0.080"  0.898"  2.337"   22.97 $   1.906$    0  2006
2007  56.31 $  3.442" 61.11 $ 12.99 #  2.715"  2.777"  1.647"  0.660"  0.180"  0.026"  0.011" 25.08 $   13.91 $   2.746$    0  2007
2008  26.62 $ 77.38 $ 39.99 $  9.557#  2.103"  1.436"  0.598"  0.240"  0.080"  0.011"  0.010"  5.824$   13.65 $   1.769$    0  2008
2009  58.80 $164.3  $ 27.08 $  2.867"  0.920"  0.512"  0.235"  0.108"  0.019"  0.009"  0.005"  0.830#   21.31 $   0.671$    0  2009
2010  12.75 $ 16.80 $  6.942#  1.566#  0.768"  0.271"  0.105"  0.009"  0.008"  5.320$  0.034" 10.57 $    4.596$   1.167$    0  2010

2011 156.2  $122.9  $121.4  $260.6  $ 16.81 $  8.550$  6.131$  3.455$  0.744$  0.160$  1.575"  3.306#   58.51 $   7.341$    0  2011
2012  22.73 $ 20.88 $ 82.33 $ 10.16 "  3.251"  1.646"  0.876"  0.347"  0.110"  0.057"  0.457"  6.422#   12.44 $   2.449$    0  2012
2013   7.164$ 12.14 # 22.16 $ 12.38 $  1.678"  0.720"  0.297"  0.116"  0.022"  0.012"  0.617"  6.789$    5.342$   1.199$    0  2013
2014  55.62 $153.6  $ 13.68 #  3.462"  1.105"  0.487"  0.286"  0.098"  0.020"  0.006"  0.007"  0.412"   19.06 $   0.450$    0  2014
2015  58.24 $ 16.25 # 24.59 $  5.719#  1.803"  0.692"  0.296"  0.087"  0.009"  0.004"  0.015"  2.305"    9.169$   1.247$    0  2015

2016  11.80 #  7.701" 12.92 #  1.915"  3.975"  0.783"  0.262"  0.045"  0.010"  0.000"  0.118" 56.95 $    8.041$   1.349$    0  2016
2017 125.0  $188.8  $ 38.93 $  8.534#  2.561"  1.019"  0.463"  0.166"  0.033"  0.020"  0.118"  1.404"   30.59 $   1.211$    0  2017
2018  52.38 $ 76.46 $ 12.24 #  1.963"  0.632"  0.304"  0.157"  0.053"  0.007"  0.003"  0.002"  0.013"   12.01 $   0.231$    0  2018
2019   1.124"  2.594"  1.251"  0.068"  0.001"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.233#    0.439#   0.000#    0  2019
2020   9.194$ 22.98 $ 68.72 $  1.474"  0.493"  0.226"  0.020"  0.001"  0.000"  0.000"  0.000" 37.81 $   11.74 $   0.360$    0  2020

2021  29.89 $ 59.15 $102.1  $[11.51 ]  [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [50.67 ] [44.52 ]  259  2021

                                                                                                                         1314 Total

Mean [30.26 ][53.27 ][38.21 ][14.51 ]  2.123$  0.960$  0.587$  0.217$ [0.068] [0.127]  0.200" [6.538]  [12.54 ]                Mean
Med. [12.75 ][22.98 ][22.16 ] [3.790]  1.142$  0.537$  0.265$  0.077$ [0.011] [0.008]  0.007" [0.840]            [0.600]       Med.
 Max [156.2 ][208.7 ][133.8 ][260.6 ] 16.81 $  8.550$  6.131$  3.455$ [1.126] [5.320]  2.919"[67.61 ]  [58.51 ]                 Max
 Min  [0.000] [0.013] [0.403] [0.002]  0.001$  0.000$  0.000$  0.000$ [0.000] [0.000]  0.000" [0.000]   [0.000]                 Min
  OK     91%     96%     98%     99%    100%    100%    100%    100%     99%     97%    100%     98%        98%                  OK
 Cnt      53      53      53      53      52      52      52      52      53      54      51      51        55                  Cnt

                                        ------------------ Notes -------------------
                                        All recorded data is continuous and reliable
                                        except where the following tags are used...
                                        ! ... Not reviewed / Quality not known
                                        " ... Relative Uncertainty +/-10%
                                        # ... Relative Uncertainty +/-15%
                                        $ ... Relative Uncertainty +/-20%
                                        & ... Relative Uncertainty +/-30%
                                        [ ... Not Available











  Department of Water and Environmental Regulation                                                   HYMONTH V128  Output 18/04/2021

  Site      804001          Isdell River - Dales Yard                                                                   Site  804001
  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

  1967   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]  [0.000]  0.000"  0.000"   [0.000]  292  1967
  1968 238.2  $350.1  $[891.9 ]  7.862" 17.51 "  5.260"  2.650"  0.898"  0.209"  0.038"  0.013" [0.000] [891.9  ]   28  1968
  1969 [110.7 ]548.4  $[1044  ]  8.835"  1.903"  0.890"  0.419"  0.131"  0.030"  0.006"  0.005"  0.003" [1044   ]   36  1969
  1970  [0.001] [0.056] 40.82 #  0.005"  0.007"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000" 22.68 "  [40.82 ]   36  1970

  1971   37.86#  78.21# 191.7 $  69.47#   1.51"   0.29"   0.06"   0.00"   0.00"   1.85"  27.50"  78.51#   191.7 $    0  1971
  1972  [79.05] [23.72] 458.7 &   1.57"   0.07"   0.00"   0.00"   0.00"   0.00"   0.00"   0.00"   3.67"  [458.7 ]   23  1972
  1973  337.9 $ 200.6 $ 174.9 $   5.73"   1.13"   0.24"   0.07"   0.00"   0.00"   0.00"  34.54" 104.0 $   337.9 $    0  1973
  1974  475.9 $ 566.8 $ 194.9 $1073   $  45.23#   5.01"   2.73"   1.17"  18.70"   0.27"   9.91"   9.42"  1073   $    0  1974
  1975   17.05"  69.33#   1.33"  10.72"   0.28"   0.00"   0.01"   0.01"   0.01"   2.52"  27.82"  39.33#    69.33#    0  1975

  1976  [0.419][428.4 ][83.20 ]  7.211"  1.722"  0.839"  0.453"  0.190"  0.018"  0.006"  0.007"  0.018" [428.4  ]   53  1976
  1977   2.139"[40.48 ][53.24 ]  2.446"  0.187"  0.026"  0.003"  0.005"  0.004"  0.002"  0.000"  9.737"  [53.24 ]   18  1977
  1978 510.2  !210.4  ! 68.26 !  7.116"  2.334"  7.019" 54.24 #  1.500"  0.370"  0.014"  0.006"  0.006"  510.2  !    0  1978
  1979  65.67 #155.6  $132.0  $  9.449" 28.39 "  5.529"  1.380"  0.453"  0.065"  1.064"  0.005"  7.382"  155.6  $    0  1979
  1980 209.4  $879.3  &196.8  &[32.24 ]  2.052"  0.883"  0.286"  0.076"  0.005" [0.006]  [   ]   [   ]  [879.3  ]   78  1980

  1981   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]  [0.006]  0.012"  0.024"[18.84 ]  [18.84 ]  276  1981
  1982 [61.67 ]420.7  $568.6  $ 43.85 !  3.096"  1.089"  0.573"  0.198"  0.035" [0.003]  [   ]   [   ]  [568.6  ]  107  1982
  1983  [6.575] 78.51 #900.5  !606.3  !  7.430"  2.140"  1.104"  0.539"  0.165"  0.027"  8.242"  0.956" [900.5  ]   23  1983
  1984 474.9  !121.7  $657.5  ![22.08 ]  3.337"  1.346"  0.829"  0.435"  0.131"  0.034"  0.026"552.3  $ [657.5  ]    1  1984
  1985  47.09 #135.5  $ 34.52 " 22.55 "  0.361"  0.104"  0.062"  0.033"  0.022"  0.019"  0.171"  2.661"  135.5  $    0  1985

  1986 2153   $ 125.6 $  28.25"  46.00#   1.71"   1.51"   0.81"   0.38"   0.06"   0.01"  [   ]   [   ]  [2153   ]   61  1986
  1987 [211.7 ]  93.78$  12.97"   2.53"   0.99"   0.06"   0.03"   0.01"   0.01"   0.01"   0.00"1737   $ [1737   ]   23  1987
  1988   66.09#  63.02#  93.86$  19.15"   0.67"   0.18"   0.06"   0.01"   0.02"   0.01"   0.02"  32.90"    93.86$    0  1988
  1989   32.70"  20.03" 437.7 $  48.87#   4.56"   1.06"   0.46"   0.16"   0.04"   0.01"   0.02"   0.17!   437.7 !    0  1989
  1990   40.25! 176.8 !   9.32"   0.20"   0.01"   0.01"   0.01"   0.01"   0.01"   0.00"   0.12"   8.07"   176.8 !    0  1990

  1991  158.0 $ 915.2 $  33.57"  10.12"   1.01"   0.30"   0.13"   0.04"   0.01"   0.01"   0.00"   0.00"   915.2 $    0  1991
  1992   45.46#  87.95$  20.63"   0.09"   6.49"   0.18"   0.00"   0.00"   0.00"   0.00"   0.00"   0.00"    87.95$    0  1992
  1993   63.35#1719   $  37.31#   3.29"   1.81"   1.17"   0.20"   0.04"   0.01"   0.00"   0.00"  69.90#  1719   $    0  1993
  1994   53.88#  69.68# 381.8 $   1.52"   0.17"   0.02"   0.01"   0.01"   0.01"   0.00"   0.00" 103.9 $   381.8 $    0  1994
  1995  550.2 $ 644.9 $ 830.5 $ 806.1 $   9.82"   2.91"   1.14"   0.41"   0.13"   0.02"   0.02"  25.25"   830.5 $    0  1995

  1996   13.73" 157.2 $ 128.9 $ 250.3 $   2.34"   0.78"   0.29"   0.10"   0.01"   0.02"   2.81" 153.5 $   250.3 $    0  1996
  1997  613.8 $ 831.2 $ 350.7 $   5.11"   5.15"   1.17"   0.56"   0.24"   0.09"   0.02"   0.01"   6.39"   831.2 $    0  1997
  1998   17.31"  38.41#  64.78#  11.26"   2.09"   0.57"   0.33"   0.08"   0.00"   0.02"  16.72" 306.8 $   306.8 $    0  1998
  1999  131.2 $ 641.8 $  87.51$  25.30"   2.71"   1.09"   0.55"   0.26"   0.07"   1.14"   3.44"  20.89"   641.8 $    0  1999
  2000  164.8 $ 903.6 $1032   $ 547.2 $  34.54"   5.33"   2.67"   1.47"   0.59"   1.99"   0.17"   0.47"  1032   $    0  2000

  2001  24.90 "450.1  $244.2  $ 19.24 "  4.975"  1.574"  1.120"  0.508"  0.213"  0.060"  0.014" 17.44 "  450.1  $    0  2001

                                                                                                                  1314 Total


                                        ------------------ Notes -------------------
                                        All recorded data is continuous and reliable
                                        except where the following tags are used...
                                        ! ... Not reviewed / Quality not known
                                        " ... Relative Uncertainty +/-10%
                                        # ... Relative Uncertainty +/-15%
                                        $ ... Relative Uncertainty +/-20%
                                        & ... Relative Uncertainty +/-30%
                                        [ ... Not Available  Department of Water and Environmental Regulation                                                   HYMONTH V128  Output 18/04/2021

  Site      804001          Isdell River - Dales Yard                                                                   Site  804001
  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

  2002   72.14#1503   $ 226.9 $   3.62"   1.00"   0.36"   0.25"   0.13"   0.04"   0.01"   0.01"   4.56"  1503   $    0  2002
  2003   10.21" 181.5 $ 129.0 $   9.10"   0.48"   0.13"   0.06"   0.01"   0.01"   0.00"   0.00" 158.5 $   181.5 $    0  2003
  2004  361.5 $ 425.3 $ 422.8 $  35.49#   5.53"   2.13"   0.63"   0.23"   0.05"   0.02"   0.03"  36.15#   425.3 $    0  2004
  2005   86.92# 117.0 $  40.04#   1.21"   0.12"   0.20"   0.05"   0.01"   0.01"   0.00"   0.00" 217.5 $   217.5 $    0  2005

  2006 539.7  $198.9  $461.9  $152.6  $  7.269"  2.101"  1.088"  0.539"  0.134"  3.756"  6.393" 17.49 "  539.7  $    0  2006
  2007 583.3  $  8.921"835.4  $ 58.74 #  4.284" 11.26 "  2.646"  1.040"  0.365"  0.063"  0.016"217.2  $  835.4  $    0  2007
  2008 159.2  $595.9  $291.4  $ 38.42 #  3.441"  3.613"  0.934"  0.399"  0.169"  0.014"  0.036"133.5  $  595.9  $    0  2008
  2009 500.5  $813.6  $243.6  $  5.489"  1.364"  0.808"  0.374"  0.150"  0.053"  0.014"  0.010" 36.49 #  813.6  $    0  2009
  2010 124.5  $ 87.65 $ 47.09 # 39.53 #  5.489"  0.662"  0.261"  0.026"  0.018"222.5  $  0.194"144.2  $  222.5  $    0  2010

  2011  780.5 $ 422.9 $ 376.6 $2946   $  34.88$  10.41$   7.73$   5.20$   1.42$   0.85$  11.94"  41.63#  2946   $    0  2011
  2012  190.8 $ 210.0 $ 748.6 $  29.98"   5.44"   2.22"   1.27"   0.53"   0.20"   0.25"   3.61"  79.67#   748.6 $    0  2012
  2013  130.0 $  66.16# 137.1 $ 232.6 $   4.52"   1.16"   0.57"   0.19"   0.05"   0.03"   9.67" 156.8 $   232.6 $    0  2013
  2014  381.1 $1181   $  85.37#   7.68"   1.78"   0.67"   0.38"   0.18"   0.06"   0.01"   0.01"  15.37"  1181   $    0  2014
  2015  326.8 $  66.16# 111.1 $  41.99#   3.30"   1.40"   0.44"   0.18"   0.04"   0.01"   1.06"  19.34"   326.8 $    0  2015

  2016   69.33#  30.11"  60.42#   4.96"  27.28"   1.40"   0.43"   0.12"   0.08"   0.00"   3.34" 720.2 $   720.2 $    0  2016
  2017 1363   $1884   $ 303.6 $  77.29#   4.65"   1.33"   0.72"   0.27"   0.07"   0.38"   2.17"  16.19"  1884   $    0  2017
  2018  474.5 $ 440.5 $  43.11#   4.34"   0.95"   0.44"   0.23"   0.10"   0.02"   0.01"   0.04"   1.17"   474.5 $    0  2018
  2019   25.02"  19.63"   6.87"   0.33"   0.00"   0.00"   0.00"   0.00"   0.00"   0.00"   0.00"  41.63#    41.63#    0  2019
  2020  100.0 $ 234.7 $1439   $   4.02"   4.32"   0.94"   0.07"   0.00"   0.00"   0.00"   0.00" 546.2 $  1439   $    0  2020

  2021 704.5  $788.8  $672.8  $[22.81 ]  [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]  [788.8  ]  259  2021

                                                                                                                  1314 Total

  Mean [264.1 ][387.2 ][305.1 ][140.4 ]  5.995$  1.727$  1.758$  0.359$ [0.450] [4.392]  3.336"[116.4 ] [665.1  ]       Mean
  Med. [124.5 ][198.9 ][174.9 ][11.26 ]  2.339$  0.916$  0.398$  0.141$ [0.035] [0.014]  0.021"[20.88 ]                 Med.
   Max [2153  ][1884  ][1439  ][2946  ] 45.22 $ 11.26 $ 54.24 $  5.199$[18.70 ][222.5 ] 34.53 "[1737  ] [2946   ]        Max
   Min  [0.001] [0.056] [1.332] [0.005]  0.002$  0.000$  0.000$  0.000$ [0.000] [0.000]  0.000" [0.000]   [0.000]        Min
    OK     91%     96%     98%     99%    100%    100%    100%    100%     99%     97%    100%     98%        98%         OK
   Cnt      53      53      53      53      52      52      52      52      53      54      51      51        55         Cnt

                                        ------------------ Notes -------------------
                                        All recorded data is continuous and reliable
                                        except where the following tags are used...
                                        ! ... Not reviewed / Quality not known
                                        " ... Relative Uncertainty +/-10%
                                        # ... Relative Uncertainty +/-15%
                                        $ ... Relative Uncertainty +/-20%
                                        & ... Relative Uncertainty +/-30%
                                        [ ... Not Available











  Department of Water and Environmental Regulation                                                   HYMONTH V128  Output 18/04/2021

  Site      804001          Isdell River - Dales Yard                                                                   Site  804001
  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

  1967   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]  [0.000]  0.000"  0.000"   [0.000]  292  1967
  1968   0.000$ 12.60 $ [7.862]  2.177"  1.746"  1.593"  0.898"  0.193"  0.011"  0.001"  0.000" [0.000]   [0.000]   28  1968
  1969  [7.284]  7.067$ [8.835]  1.903"  0.846"  0.402"  0.131"  0.030"  0.003"  0.003"  0.002"  0.001"   [0.001]   36  1969
  1970  [0.000] [0.003]  0.002#  0.001"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"   [0.000]   36  1970

  1971   0.000#  0.467#  3.450$  1.510#  0.286"  0.058"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000#    0.000$    0  1971
  1972  [0.001] [1.510]  1.572&  0.068"  0.001"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"   [0.000]   23  1972
  1973   0.001$  2.958$  3.222$  1.128"  0.196"  0.070"  0.001"  0.000"  0.000"  0.000"  0.000"  0.059$    0.000$    0  1973
  1974  19.23 $ 14.35 $  6.783$  6.783$  5.011#  2.733"  1.173"  0.394"  0.260"  0.038"  0.013"  0.162"    0.013$    0  1974
  1975   0.064"  0.137#  0.098"  0.226"  0.004"  0.003"  0.003"  0.004"  0.003"  0.002"  0.003"  0.006#    0.002#    0  1975

  1976  [0.279][10.93 ] [7.211]  1.722"  0.803"  0.453"  0.182"  0.017"  0.003"  0.003"  0.003"  0.002"   [0.002]   53  1976
  1977   0.001" [0.008] [2.446]  0.175"  0.026"  0.002"  0.002"  0.003"  0.002"  0.000"  0.000"  0.000"   [0.000]   18  1977
  1978   0.001!  8.753!  2.913!  0.658"  0.419"  0.728"  0.645#  0.358"  0.013"  0.006"  0.005"  0.003"    0.001!    0  1978
  1979   0.003#  0.568$  8.181$  1.895"  1.419"  1.360"  0.394"  0.061"  0.004"  0.002"  0.001"  0.001"    0.001$    0  1979
  1980   0.002$  3.450&  5.779& [2.015]  0.832"  0.266"  0.074"  0.003"  0.002" [0.002]  [   ]   [   ]    [0.002]   78  1980

  1981   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]  [0.003]  0.003"  0.003" [0.004]   [0.003]  276  1981
  1982  [8.862]  6.101$ 10.84 $  3.018!  1.073"  0.523"  0.185"  0.032"  0.003" [0.002]  [   ]   [   ]    [0.002]  107  1982
  1983  [0.220]  1.115#  5.916!  7.215!  2.101"  1.064"  0.498"  0.150"  0.022"  0.018"  0.017"  0.013"   [0.013]   23  1983
  1984   0.077!  5.696$ 12.91 ! [3.337]  1.336"  0.829"  0.426"  0.131"  0.032"  0.013"  0.010"  0.011$   [0.010]    1  1984
  1985   0.141#  3.068$  1.641"  0.349"  0.104"  0.062"  0.033"  0.015"  0.016"  0.013"  0.016"  0.015"    0.013$    0  1985

  1986   0.378$ 14.86 $  2.752"  1.709#  0.523"  0.314"  0.261"  0.055"  0.009"  0.010"  [   ]   [   ]    [0.009]   61  1986
  1987  [1.002]  6.319$  1.025"  0.173"  0.037"  0.027"  0.007"  0.006"  0.002"  0.000"  0.000"  0.000$   [0.000]   23  1987
  1988   6.172#  1.187#  0.435$  0.656"  0.183"  0.051"  0.014"  0.008"  0.009"  0.006"  0.002"  0.002"    0.002$    0  1988
  1989   0.749"  0.781"  3.561$  2.955#  1.056"  0.435"  0.156"  0.042"  0.014"  0.008"  0.003"  0.003!    0.003!    0  1989
  1990   0.167!  0.609!  0.204"  0.012"  0.010"  0.012"  0.012"  0.006"  0.000"  0.000"  0.000"  0.002"    0.000!    0  1990

  1991   0.090$ 10.11 $  2.315"  1.009"  0.295"  0.134"  0.040"  0.012"  0.006"  0.003"  0.000"  0.000"    0.000$    0  1991
  1992   0.000#  0.261$  0.082"  0.005"  0.003"  0.004"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"    0.000$    0  1992
  1993   0.000# 11.12 $  3.052#  0.369"  0.244"  0.169"  0.043"  0.010"  0.003"  0.000"  0.000"  0.000#    0.000$    0  1993
  1994   0.003#  0.011#  1.520$  0.141"  0.022"  0.009"  0.009"  0.010"  0.000"  0.000"  0.000"  0.000$    0.000$    0  1994
  1995   0.013$ 22.23 $  8.622$  5.979$  2.908"  1.137"  0.413"  0.129"  0.015"  0.012"  0.008"  0.008"    0.008$    0  1995

  1996   0.133"  2.783$  3.388$  2.329$  0.749"  0.287"  0.098"  0.013"  0.011"  0.009"  0.005"  0.013$    0.005$    0  1996
  1997   2.127$ 17.77 $  5.111$  1.170"  0.964"  0.555"  0.236"  0.092"  0.007"  0.005"  0.002"  0.003"    0.002$    0  1997
  1998   0.464"  3.456#  2.456#  2.088"  0.565"  0.231"  0.078"  0.004"  0.003"  0.002"  0.003"  0.097$    0.002$    0  1998
  1999  10.67 $ 18.61 $  6.072$  2.711"  0.979"  0.493"  0.261"  0.070"  0.005"  0.014"  0.006"  0.053"    0.005$    0  1999
  2000   1.373$ 11.22 $ 25.07 $ 16.28 $  5.332"  2.672"  1.256"  0.582"  0.227"  0.159"  0.006"  0.009"    0.006$    0  2000

  2001   0.068"  2.892$ 19.08 $  3.829"  1.574"  0.890"  0.483"  0.213"  0.060"  0.007"  0.007"  0.009"    0.007$    0  2001

                                                                                                                  1314 Total


                                        ------------------ Notes -------------------
                                        All recorded data is continuous and reliable
                                        except where the following tags are used...
                                        ! ... Not reviewed / Quality not known
                                        " ... Relative Uncertainty +/-10%
                                        # ... Relative Uncertainty +/-15%
                                        $ ... Relative Uncertainty +/-20%
                                        & ... Relative Uncertainty +/-30%
                                        [ ... Not Available  Department of Water and Environmental Regulation                                                   HYMONTH V128  Output 18/04/2021

  Site      804001          Isdell River - Dales Yard                                                                   Site  804001
  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

  2002   0.073#  9.825$  3.622$  0.912"  0.341"  0.249"  0.131"  0.042"  0.007"  0.005"  0.006"  0.005"    0.005$    0  2002
  2003   0.004"  0.118$  1.650$  0.479"  0.112"  0.060"  0.005"  0.005"  0.001"  0.000"  0.000"  0.000$    0.000$    0  2003
  2004   3.474$ 15.80 $  8.891$  2.334#  1.162"  0.571"  0.231"  0.052"  0.007"  0.006"  0.007"  0.003#    0.003$    0  2004
  2005   0.408#  1.239$  1.145#  0.101"  0.004"  0.005"  0.002"  0.002"  0.000"  0.000"  0.000"  0.000$    0.000$    0  2005

  2006  10.01 $ 13.10 $ 19.09 $  6.393$  2.062"  1.040"  0.539"  0.134"  0.019"  0.011"  0.179"  0.088"    0.011$    0  2006
  2007   1.025$  1.309"  1.743$  3.903#  1.697"  1.170"  1.002"  0.365"  0.063"  0.009"  0.009"  0.009$    0.009$    0  2007
  2008   6.644$ 17.17 $ 11.50 $  3.439#  1.247"  0.891"  0.391"  0.154"  0.011"  0.007"  0.006"  0.009$    0.006$    0  2008
  2009   2.798$ 22.92 $  5.489$  1.336"  0.680"  0.365"  0.147"  0.052"  0.005"  0.005"  0.001"  0.001#    0.001$    0  2009
  2010   0.009$  2.829$  1.948#  0.337#  0.156"  0.121"  0.026"  0.005"  0.006"  0.007$  0.002"  0.062$    0.002$    0  2010

  2011  16.90 $ 29.23 $ 39.04 $ 34.87 $ 10.14 $  7.295$  5.024$  1.401$  0.246$  0.066$  0.246"  0.194#    0.066$    0  2011
  2012   2.798$  3.596$ 16.41 $  5.376"  2.140"  1.213"  0.528"  0.196"  0.046"  0.015"  0.014"  0.604#    0.014$    0  2012
  2013   0.849$  1.911#  4.770$  2.088$  1.096"  0.508"  0.183"  0.051"  0.007"  0.008"  0.012"  0.143$    0.007$    0  2013
  2014   0.464$ 13.41 $  4.015#  1.629"  0.656"  0.329"  0.171"  0.053"  0.003"  0.005"  0.003"  0.001"    0.001$    0  2014
  2015   0.299$  4.423#  5.837$  2.783#  0.986"  0.417"  0.169"  0.035"  0.003"  0.001"  0.000"  0.000"    0.000$    0  2015

  2016   0.222#  2.814"  4.854#  0.576"  0.498"  0.365"  0.112"  0.004"  0.000"  0.000"  0.000"  0.052$    0.000$    0  2016
  2017  12.27 $ 21.09 $ 12.53 $  4.148#  1.265"  0.717"  0.261"  0.060"  0.003"  0.003"  0.002"  0.034"    0.002$    0  2017
  2018   0.870$ 15.07 $  3.319#  0.898"  0.435"  0.218"  0.097"  0.019"  0.002"  0.001"  0.000"  0.000"    0.000$    0  2018
  2019   0.002"  0.337"  0.329"  0.001"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000#    0.000#    0  2019
  2020   0.084$  0.775$  2.114$  0.413"  0.163"  0.068"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000$    0.000$    0  2020

  2021   3.667$  9.444$  9.570$ [6.100]  [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]    [3.667]  259  2021

                                                                                                                  1314 Total

  Mean  [2.311] [7.349] [6.270] [2.900]  1.086$  0.638$  0.327$  0.101$ [0.022] [0.009]  0.012" [0.033]   [0.071]       Mean
  Med.  [0.222] [3.596] [3.622] [1.709]  0.668$  0.347$  0.139$  0.031$ [0.004] [0.003]  0.002" [0.003]                 Med.
   Max [19.23 ][29.23 ][39.04 ][34.87 ] 10.14 $  7.295$  5.024$  1.401$ [0.260] [0.159]  0.246" [0.604]   [3.667]        Max
   Min  [0.000] [0.003] [0.002] [0.001]  0.000$  0.000$  0.000$  0.000$ [0.000] [0.000]  0.000" [0.000]   [0.000]        Min
    OK     91%     96%     98%     99%    100%    100%    100%    100%     99%     97%    100%     98%        98%         OK
   Cnt      53      53      53      53      52      52      52      52      53      54      51      51        55         Cnt

                                        ------------------ Notes -------------------
                                        All recorded data is continuous and reliable
                                        except where the following tags are used...
                                        ! ... Not reviewed / Quality not known
                                        " ... Relative Uncertainty +/-10%
                                        # ... Relative Uncertainty +/-15%
                                        $ ... Relative Uncertainty +/-20%
                                        & ... Relative Uncertainty +/-30%
                                        [ ... Not Available