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Mean, Maximum and Minimum Monthly Discharge report

Department of Water and Environmental Regulation                                                     HYMONTH V128  Output 14/04/2021

Site      710003          De Grey River - Coolenar Pool                                                                 Site  710003
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

1974   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]  [0.000]  0.000"   [0.000]  [0.000]  310  1974
1975   0.000"  0.172" 21.57 "  1.353"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"220.3  "   20.29 "   0.000"    0  1975

1976   8.516!  7.890!358.2  "  8.530"  0.960"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"   32.01 !   0.000!    0  1976
1977   0.000"  0.458"484.9  " 85.09 " 13.87 "  4.385"  2.197!  0.210!  0.001!  0.000"  0.000"  0.000"   49.26 !   0.334!    0  1977
1978   0.000"627.5  " 19.27 !  2.146!  4.850"  5.607" 39.07 " 25.19 "  1.131!  0.894!  0.320!  0.000!   60.50 !   3.498!    0  1978
1979   0.000" 24.17 "118.7  " 15.12 " 14.92 "  9.407"  0.290"  0.000"  0.000"  0.000"  0.000"  0.000"   15.22 "   0.145"    0  1979
1980  [0.000]  [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]    [0.000]  [0.000]  359  1980

1981   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]     [   ]    [   ]   365  1981
1982   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]  [0.000]  0.000"   [0.000]  [0.000]  316  1982
1983 533.5  " 15.25 "  7.375"332.6  "  9.475"  4.282"  2.533"  1.456"  0.410"  0.000"  0.000"  6.510"   76.12 "   5.396"    0  1983
1984  [0.614]  0.346"276.0  "  4.931"  3.108"  1.649"  1.200"  0.611#  0.032#  0.000#  0.000"  0.000"  [24.04 ]  [0.612]    5  1984
1985   3.095!146.7  " 27.98 !  4.096"  0.180"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"   15.17 !   0.000!    0  1985

1986   0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"    0.000"   0.000"    0  1986
1987   0.826"279.3  "238.2  "  3.434"  0.790"  0.152"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"   43.56 "   0.076"    0  1987
1988   1.181"125.2  "501.6  !506.9  ! 81.87 " 22.50 !  3.332!  0.492!  0.028!  0.000"  0.000!  0.589!  103.6  !   2.257!    0  1988
1989   0.000!105.4  ! 14.18 "  0.002"  0.000"  2.222"  0.003"  0.000!  0.000!  0.000!  0.000!  0.000!   10.15 !   0.000!    0  1989
1990   1.728!  1.075"  0.030!  0.000!  0.000!  0.000!  0.000!  0.000!  0.000!  0.000!  0.000!  0.000!    0.236!   0.000!    0  1990

1991   5.815!  4.401"  2.130!  0.000!  0.000! 16.35 !  0.097"  0.000!  0.000!  0.000!  0.000"  0.001"    2.400!   0.000!    0  1991
1992   0.035"  5.347#  0.000#  0.000#  0.000#  0.000#  0.000"  0.000"  0.000"  0.000"  0.000#  0.000#    0.448#   0.000#    0  1992
1993   0.000#239.9  #  1.657"  0.003"  5.995"  1.631"  0.141" 15.49 "  0.762"  0.000!  0.000! 43.68 !   25.77 !   1.196!    0  1993
1994   0.838! 12.41 !  8.468"  0.006"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"    1.810!   0.000!    0  1994
1995   0.000"407.1  "214.3  " 12.90 "  0.581"  0.039"  0.000"  0.000"  0.000"  0.000"  0.000"  6.875"   53.49 "   0.020"    0  1995

1996    0.12"   1.39" 423.4 "   9.43"   1.69"   0.24"   0.01"   0.00"   0.00"   0.00"   0.00"   1.59"    36.49"    0.18"    0  1996
1997  275.5 " 363.2 "  12.37"   1.26"  47.92"   2.65"   0.74"   0.05"   0.01"   0.00"   0.00"   0.00"    58.65"    1.00"    0  1997
1998    0.00"   0.00"   0.00"   0.00"   0.00"   0.05"   0.00"   7.30"   0.01"   0.00"   0.00" 402.4 "    34.15"    0.00"    0  1998
1999   21.72" 393.0 " 266.4 " 732.4 "  27.03"  12.89"   6.48"   2.57"   0.66"   0.01"   0.00"  98.10"   130.1 "   17.30"    0  1999
2000  295.5 " 210.8 $1709   $ 331.8 "  40.82"  20.01"   8.81"   4.09"   2.00"   0.91"   0.47"   1.90$   218.9 $   14.41$    0  2000

2001   5.412"152.9  "  7.906$  0.692$  0.473$  0.214"  0.436&  0.274"  0.025&  0.000&  0.000#  0.000"   14.03 &   0.355&    0  2001
2002   0.000"483.6  "350.7  "  1.471"  0.118"  0.007"  0.000"  0.000"  0.000"  0.000"  0.000"  3.235"   69.93 "   0.004"    0  2002
2003 108.3  "  9.855" 62.20 "  0.180#  0.000#  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"   15.04 #   0.000#    0  2003
2004   0.000"336.2  "414.2  "492.3  "  3.647"  1.372"  0.536"  0.229"  0.076"  0.008"  0.000"  0.000"  104.0  "   0.382"    0  2004
2005   0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  5.427"  0.029"  0.000"  0.000"  0.000"  2.545&    0.667&   0.000&    0  2005

2006  27.89 &139.7  &249.7  $156.1  &  6.986&  0.938&  0.405&  0.164&  0.013&  0.000"  0.000"  0.000"   48.50 &   0.672&    0  2006
2007   0.000"  0.000"599.8  & 41.13 &  2.412&  0.640&  0.384&  0.190&  0.017&  0.000"  0.000"  0.000"   53.72 &   0.103&    0  2007
2008   0.000" 78.25 &  0.711&  0.535&  0.003& 11.40 &  0.262&  0.000&  0.000"  0.000"  0.000"  0.000"    7.598&   0.001&    0  2008

                                                                                                                         1618 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 14/04/2021

Site      710003          De Grey River - Coolenar Pool                                                                 Site  710003
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

2009   0.000"  0.000&239.1  &  0.286&  0.003&  0.001&  0.000"  0.000"  0.000"  0.000"  0.000"176.6  &   34.67 &   0.000&    0  2009
2010   5.511&  0.454&  0.006&  0.685&  0.143&  0.000"  0.000&  0.000"  0.000"  0.000"  0.000"  0.199&    0.583&   0.003&    0  2010

2011   7.790&108.0  & 80.49 " 24.45 "  2.845"  0.905"  0.197"  0.094#  0.095"  0.095"  1.064"  0.606"   18.89 &   0.985&    0  2011
2012 391.9  $ 35.25 "219.9  $ 16.85 "  1.967"  0.309#  0.001#  0.000#  0.000#  0.000#  0.000# 12.98 "   56.60 $   1.138$    0  2012
2013   4.338"136.8  $691.4  & 16.05 "  9.317"126.7  $ 29.41 "  7.303"  2.753"  0.416"  0.000"  0.765"   85.44 &   8.310&    0  2013
2014 334.5  $228.3  $ 18.23 "  3.374"  0.964"  0.062"  0.385"  0.068"  0.000"  0.000"  0.000"  0.000"   48.83 $   0.226$    0  2014
2015   0.000"  0.000" 20.94 "  1.063"  0.100"  2.975"  0.005"  0.000"  0.000"  0.000"  0.000"  0.000"    2.091"   0.000"    0  2015

2016   0.776" 76.38 $  1.682"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"    6.570$   0.000$    0  2016
2017 389.6  $228.7  $234.3  $123.5  $ 22.44 "  2.954"  0.446"  0.011"  0.000"  0.000"  0.000"  0.000"   83.51 $   1.700$    0  2017
2018 234.8  $ 68.58 " 25.15 "  1.170"  0.002"  0.015"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"   27.47 $   0.001$    0  2018
2019   0.000"  0.000"309.0  $ 22.17 "  0.911"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"   27.67 $   0.000$    0  2019
2020 680.8  $ 42.72 "  6.498"  0.074"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"449.4  $   98.30 $   0.000$    0  2020

2021  51.33 "225.8  $ 38.37 "[11.85 ]  [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [81.86 ] [44.85 ]  263  2021

                                                                                                                         1618 Total

Mean [75.38 ]120.9  !188.1  ![67.41 ]  7.126!  5.875!  2.391!  1.531!  0.187!  0.054! [0.041] 31.74 !  [40.39 ]                Mean
Med.  [0.826] 55.65 ! 33.18 ! [2.760]  0.790!  0.242!  0.010!  0.000!  0.000!  0.000! [0.000]  0.000!            [0.030]       Med.
 Max [680.8 ] 627.5 !1709   ![732.4 ]  81.88! 126.7 !  39.07!  25.20!   2.75!   0.91!  [1.06] 449.4 !  [218.9 ]                 Max
 Min   [0.00]   0.00!   0.00!  [0.00]   0.00!   0.00!   0.00!   0.00!   0.00!   0.00!  [0.00]   0.00!    [0.00]                 Min
  OK     98%    100%    100%     99%    100%    100%    100%    100%    100%    100%     99%    100%       100%                  OK
 Cnt      45      44      44      44      43      43      43      43      43      43      45      45        47                  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 14/04/2021

  Site      710003          De Grey River - Coolenar Pool                                                               Site  710003
  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

  1974   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [0.00]   0.00"    [0.00]  310  1974
  1975    0.00"   1.95" 435.6 "  15.71"   0.00"   0.00"   0.00"   0.00"   0.00"   0.00"   0.00"3009   "  3009   "    0  1975

  1976  130.1 !  77.69!2491   "  41.28"   2.81"   0.00"   0.00"   0.00"   0.00"   0.00"   0.00"   0.00"  2491   !    0  1976
  1977    0.00"   7.14"6844   "2717   "  29.47"   5.87"   4.23!   0.71!   0.01!   0.00"   0.00"   0.00"  6844   !    0  1977
  1978    0.00"4961   " 157.6 !   3.48!  19.66"  69.25"  77.46"  63.95"   3.49!   3.39!   1.43!   0.00!  4961   !    0  1978
  1979    0.00" 142.0 " 901.3 "  25.51"  21.89"  15.20"   2.15"   0.00"   0.00"   0.00"   0.00"   0.00"   901.3 "    0  1979
  1980   [0.00]  [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]     [0.00]  359  1980

  1981   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]     [   ]   365  1981
  1982   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [0.00]   0.00"    [0.00]  316  1982
  1983 6223   "  39.19"  17.97"3204   "  17.41"   5.58"   3.42"   2.02"   1.13"   0.00"   0.00"  78.19"  6223   "    0  1983
  1984   [4.89]  52.51"4528   "   8.88"   6.22"   2.08"   1.40"   1.00#   0.15#   0.00#   0.00"   0.00" [4528   ]    5  1984
  1985   19.16!1109   "  64.93!  15.72"   0.49"   0.00"   0.00"   0.00"   0.00"   0.00"   0.00"   0.00"  1109   !    0  1985

  1986    0.00"   0.00"   0.00"   0.00"   0.00"   0.00"   0.00"   0.00"   0.00"   0.00"   0.00"   0.00"     0.00"    0  1986
  1987   11.02"4628   "4518   "   6.85"   1.58"   0.42"   0.01"   0.00"   0.00"   0.00"   0.00"   0.00"  4628   "    0  1987
  1988   15.32"1244   "8799   !7286   ! 431.5 "  84.87!   7.13!   1.20!   0.11!   0.00"   0.00!   7.34!  8799   !    0  1988
  1989    0.01!2261   ! 167.4 "   0.07"   0.00"  19.00"   0.09"   0.00!   0.00!   0.00!   0.00!   0.00!  2261   !    0  1989
  1990   17.56!   6.02"   0.59!   0.00!   0.00!   0.00!   0.00!   0.00!   0.00!   0.00!   0.00!   0.00!    17.56!    0  1990

  1991  102.3 !  56.21"  23.25!   0.00!   0.00! 149.8 !   0.76"   0.00!   0.00!   0.00!   0.00"   0.04"   149.8 !    0  1991
  1992    0.05"  41.26#   0.00#   0.00#   0.00#   0.00#   0.00"   0.00"   0.00"   0.00"   0.00#   0.00#    41.26#    0  1992
  1993    0.00#1899   #   7.58"   0.04"  24.14"   5.32"   0.79"  74.92"   3.69"   0.00!   0.00! 414.3 !  1899   !    0  1993
  1994    8.66!  91.13!  79.86"   0.06"   0.00"   0.00"   0.00"   0.00"   0.00"   0.00"   0.00"   0.00"    91.13!    0  1994
  1995    0.00"1903   "1506   "  48.65"   1.99"   0.13"   0.00"   0.00"   0.00"   0.00"   0.00"  41.26"  1903   "    0  1995

  1996    1.29"  22.95"4303   "  16.16"   3.61"   0.62"   0.10"   0.00"   0.00"   0.00"   0.00"  23.00"  4303   "    0  1996
  1997 1106   "1153   "  50.44"   2.76" 373.0 "   5.59"   1.27"   0.25"   0.08"   0.00"   0.00"   0.00"  1153   "    0  1997
  1998    0.00"   0.00"   0.00"   0.00"   0.00"   0.98"   0.00"  90.32"   0.14"   0.00"   0.00"5304   "  5304   "    0  1998
  1999  112.1 "1548   "3482   "5659   "  46.47"  16.38"   9.18"   4.29"   1.34"   0.10"   0.00"2785   "  5659   "    0  1999
  2000 1475   "1459   $8971   $2258   " 148.7 "  40.17"  12.83"   6.39"   2.87"   1.23"   0.74"  18.78$  8971   $    0  2000

  2001   63.86" 840.0 "  59.08$   1.04$   0.87$   0.27"   0.96&   0.55"   0.07&   0.00&   0.00#   0.00"   840.0 &    0  2001
  2002    0.00"3497   "3913   "   4.15"   0.32"   0.04"   0.00"   0.00"   0.00"   0.00"   0.00"  84.42"  3913   "    0  2002
  2003 2040   "  58.64" 606.5 "   0.67#   0.00#   0.00"   0.00"   0.00"   0.00"   0.00"   0.00"   0.00"  2040   #    0  2003
  2004    0.00"2608   "6650   "6940   "   6.17"   2.15"   0.79"   0.39"   0.15"   0.04"   0.00"   0.00"  6940   "    0  2004
  2005    0.00"   0.00"   0.00"   0.00"   0.00"   0.00"  75.10"   0.13"   0.00"   0.00"   0.00" 195.5 &   195.5 &    0  2005

  2006  505.9 & 550.7 &1150   $1056   &  18.28&   2.04&   0.52&   0.31&   0.06&   0.00"   0.00"   0.00"  1150   &    0  2006
  2007    0.00"   0.00"6415   & 216.8 &   4.99&   1.31&   0.51&   0.41&   0.09&   0.00"   0.00"   0.00"  6415   &    0  2007
  2008    0.00" 990.8 &   2.42&   2.60&   0.03& 190.6 &   1.22&   0.01&   0.00"   0.00"   0.00"   0.00"   990.8 &    0  2008

                                                                                                                  1618 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 14/04/2021

  Site      710003          De Grey River - Coolenar Pool                                                               Site  710003
  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

  2009    0.00"   0.30&1774   &   1.20&   0.03&   0.52&   0.00"   0.00"   0.00"   0.00"   0.00"2015   &  2015   &    0  2009
  2010   22.70&   2.03&   0.05&   6.15&   1.19&   0.00"   0.05&   0.00"   0.00"   0.00"   0.00"   2.27&    22.70&    0  2010

  2011   42.11& 519.7 & 269.5 " 222.6 "   5.12"   1.69"   0.54"   0.11#   0.11"   0.10"   6.14"   2.88"   519.7 &    0  2011
  2012 3418   $ 159.2 "1799   $  45.64"   4.46"   0.64#   0.03#   0.00#   0.00#   0.00#   0.00# 106.1 "  3418   $    0  2012
  2013   71.99"5752   $7544   & 120.5 "  21.41"1278   $ 120.7 "  11.47"   4.58"   1.41"   0.00"  54.93"  7544   &    0  2013
  2014 2795   $1309   $  40.30"   6.43"   1.68"   0.39"   1.73"   0.55"   0.00"   0.00"   0.00"   0.00"  2795   $    0  2014
  2015    0.00"   0.00"  84.36"   4.89"   0.73"  13.98"   0.08"   0.00"   0.00"   0.00"   0.00"   0.00"    84.36"    0  2015

  2016  187.3 " 499.8 $   5.72"   0.00"   0.00"   0.00"   0.00"   0.00"   0.00"   0.00"   0.00"   0.00"   499.8 $    0  2016
  2017 2051   $1265   $1400   $1142   $  61.88"   7.16"   1.14"   0.15"   0.00"   0.00"   0.00"   0.00"  2051   $    0  2017
  2018 1756   $ 320.1 "  95.91"   5.28"   0.03"   0.25"   0.00"   0.00"   0.00"   0.00"   0.00"   0.00"  1756   $    0  2018
  2019    0.00"   0.00"5678   $ 102.7 "   4.12"   0.00"   0.00"   0.00"   0.00"   0.00"   0.00"   0.00"  5678   $    0  2019
  2020 5740   $ 189.0 "  21.26"   0.42"   0.00"   0.00"   0.00"   0.00"   0.00"   0.00"   0.00"4859   $  5740   $    0  2020

  2021 262.1  "940.5  $196.1  "[16.99 ]  [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]  [940.5  ]  263  2021

                                                                                                                  1618 Total

  Mean [626.3 ] 959.3 !1933   ![709.3 ]  29.31!  44.68!   7.54!   6.03!   0.42!   0.15!  [0.18] 422.2 ! [2783   ]       Mean
  Med.  [11.02] 254.5 ! 232.8 !  [6.64]   1.68!   0.64!   0.10!   0.00!   0.00!   0.00!  [0.00]   0.00!                 Med.
   Max [6223  ]5752   !8971   ![7286  ] 431.5 !1278   ! 120.7 !  90.32!   4.58!   3.39!  [6.14]5304   ! [8971   ]        Max
   Min   [0.00]   0.00!   0.00!  [0.00]   0.00!   0.00!   0.00!   0.00!   0.00!   0.00!  [0.00]   0.00!    [0.00]        Min
    OK     98%    100%    100%     99%    100%    100%    100%    100%    100%    100%     99%    100%       100%         OK
   Cnt      45      44      44      44      43      43      43      43      43      43      45      45        47         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 14/04/2021

  Site      710003          De Grey River - Coolenar Pool                                                               Site  710003
  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

  1974   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]  [0.000]  0.000"   [0.000]  310  1974
  1975   0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"    0.000"    0  1975

  1976   0.460!  0.004!  2.284"  1.879"  0.005"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"    0.000!    0  1976
  1977   0.000"  0.000"  0.000"  3.610"  3.210"  3.628"  0.705!  0.006!  0.000!  0.000"  0.000"  0.000"    0.000!    0  1977
  1978   0.000"  0.000"  3.485!  1.006!  1.836"  1.327" 17.39 "  3.491"  0.133!  0.000!  0.000!  0.000!    0.000!    0  1978
  1979   0.000"  0.000" 10.51 "  9.595"  9.093"  2.152"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"    0.000"    0  1979
  1980  [0.000]  [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]    [0.000]  359  1980

  1981   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]     [   ]   365  1981
  1982   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]  [0.000]  0.000"   [0.000]  316  1982
  1983   0.000"  9.039"  2.888"  5.399"  5.354"  3.334"  1.911"  1.102"  0.000"  0.000"  0.000"  0.000"    0.000"    0  1983
  1984  [0.000]  0.000"  8.881"  3.249"  2.015"  1.255"  0.974"  0.153#  0.000#  0.000#  0.000"  0.000"   [0.000]    5  1984
  1985   0.000!  0.000"  5.132!  0.348"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"    0.000!    0  1985

  1986   0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"    0.000"    0  1986
  1987   0.000"  0.117"  6.260"  1.526"  0.395"  0.007"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"    0.000"    0  1987
  1988   0.000"  0.701"  0.000! 13.32 !  8.381"  7.127!  1.196!  0.110!  0.000!  0.000"  0.000!  0.000!    0.000!    0  1988
  1989   0.000!  0.000!  0.071"  0.000"  0.000"  0.000"  0.000"  0.000!  0.000!  0.000!  0.000!  0.000!    0.000!    0  1989
  1990   0.000!  0.044"  0.000!  0.000!  0.000!  0.000!  0.000!  0.000!  0.000!  0.000!  0.000!  0.000!    0.000!    0  1990

  1991   0.000!  0.005"  0.000!  0.000!  0.000!  0.000!  0.000"  0.000!  0.000!  0.000!  0.000"  0.000"    0.000!    0  1991
  1992   0.019"  0.000#  0.000#  0.000#  0.000#  0.000#  0.000"  0.000"  0.000"  0.000"  0.000#  0.000#    0.000#    0  1992
  1993   0.000#  0.000#  0.036"  0.000"  0.000"  0.186"  0.000"  0.000"  0.002"  0.000!  0.000!  0.000!    0.000!    0  1993
  1994   0.000!  0.000!  0.059"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"    0.000!    0  1994
  1995   0.000"  0.000"  7.541"  1.990"  0.133"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"    0.000"    0  1995

  1996   0.000"  0.000"  0.000"  3.612"  0.624"  0.097"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"    0.000"    0  1996
  1997   0.073" 50.44 "  2.755"  0.350"  0.260"  1.268"  0.254"  0.000"  0.000"  0.000"  0.000"  0.000"    0.000"    0  1997
  1998   0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"    0.000"    0  1998
  1999   6.176"  5.307" 11.33 " 46.47 " 16.35 "  8.901"  4.232"  1.285"  0.102"  0.000"  0.000"  0.000"    0.000"    0  1999
  2000  12.71 " 13.64 $130.2  $ 49.37 " 17.92 " 12.82 "  6.287"  2.835"  1.152"  0.632"  0.182"  0.129$    0.129$    0  2000

  2001   0.071"  7.714"  0.462$  0.427$  0.235$  0.144"  0.141&  0.066"  0.000&  0.000&  0.000#  0.000"    0.000&    0  2001
  2002   0.000"  0.000"  4.098"  0.301"  0.011"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"    0.000"    0  2002
  2003   0.000"  0.335"  0.481"  0.000#  0.000#  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"    0.000#    0  2003
  2004   0.000"  0.000"  0.393"  6.171"  2.108"  0.749"  0.355"  0.105"  0.032"  0.000"  0.000"  0.000"    0.000"    0  2004
  2005   0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000&    0.000&    0  2005

  2006   0.487&  3.231&  9.274$ 18.22 &  2.028&  0.482&  0.285&  0.056&  0.000&  0.000"  0.000"  0.000"    0.000&    0  2006
  2007   0.000"  0.000"  0.000&  4.994&  0.992&  0.436&  0.303&  0.068&  0.000&  0.000"  0.000"  0.000"    0.000&    0  2007
  2008   0.000"  0.000&  0.253&  0.034&  0.000&  0.000&  0.005&  0.000&  0.000"  0.000"  0.000"  0.000"    0.000&    0  2008

                                                                                                                  1618 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 14/04/2021

  Site      710003          De Grey River - Coolenar Pool                                                               Site  710003
  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

  2009   0.000"  0.000&  0.300&  0.029&  0.000&  0.000&  0.000"  0.000"  0.000"  0.000"  0.000"  0.000&    0.000&    0  2009
  2010   0.736&  0.052&  0.000&  0.000&  0.000&  0.000"  0.000&  0.000"  0.000"  0.000"  0.000"  0.000&    0.000&    0  2010

  2011   0.095&  0.782& 17.46 "  4.614"  1.327"  0.399"  0.090"  0.087#  0.087"  0.087"  0.090"  0.257"    0.087&    0  2011
  2012   0.321$ 11.57 " 12.22 $  4.287"  0.643"  0.027#  0.000#  0.000#  0.000#  0.000#  0.000#  0.000"    0.000$    0  2012
  2013   0.000"  0.000$ 17.26 &  7.642"  7.119"  6.963$ 11.21 "  4.464"  1.327"  0.000"  0.000"  0.000"    0.000&    0  2013
  2014   6.770$ 40.19 $  6.321"  1.534"  0.359"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"    0.000$    0  2014
  2015   0.000"  0.000"  0.000"  0.004"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"    0.000"    0  2015

  2016   0.000"  5.278$  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"    0.000$    0  2016
  2017   0.000$ 33.65 $ 26.60 $ 24.11 $  6.847"  0.820"  0.030"  0.000"  0.000"  0.000"  0.000"  0.000"    0.000$    0  2017
  2018   0.000$ 29.41 "  4.584"  0.016"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"    0.000$    0  2018
  2019   0.000"  0.000"  0.000$  3.625"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"    0.000$    0  2019
  2020   0.000$ 19.42 "  0.392"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000"  0.000$    0.000$    0  2020

  2021  16.40 " 34.54 $ 16.79 " [8.360]  [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]    [8.360]  263  2021

                                                                                                                  1618 Total

  Mean  [0.985]  6.034!  7.008! [5.139]  2.029!  1.212!  1.055!  0.322!  0.066!  0.017! [0.006]  0.009!   [0.182]       Mean
  Med.  [0.000]  0.000!  0.428! [0.716]  0.011!  0.000!  0.000!  0.000!  0.000!  0.000! [0.000]  0.000!                 Med.
   Max [16.40 ] 50.44 !130.2  ![49.37 ] 17.92 ! 12.82 ! 17.39 !  4.464!  1.327!  0.632! [0.182]  0.257!   [8.360]        Max
   Min  [0.000]  0.000!  0.000! [0.000]  0.000!  0.000!  0.000!  0.000!  0.000!  0.000! [0.000]  0.000!   [0.000]        Min
    OK     98%    100%    100%     99%    100%    100%    100%    100%    100%    100%     99%    100%       100%         OK
   Cnt      45      44      44      44      43      43      43      43      43      43      45      45        47         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