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Total Monthly Discharge report

Department of Water and Environmental Regulation                                                     HYMONTH V128  Output 20/04/2021

Site      607155          Dombakup Brook - Malimup Track                                                                Site  607155
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

1961   [   ]   [   ]   [   ]   [   ] [2283  ] 8170  #14711  $10525  " 6752  # 2170  #  960.3#  566.7#  [5767  ]  [46140]  129  1961
1962   295.2#  219.5#  225.1#   83.5#  453.0# 7208  #10071  $12694  $ 6673  # 4654  # 1563  #  543.8#   3723  $   44685$    0  1962
1963   315.8#  185.2#  158.2#  181.4# 4254  #10158  #16632  "17334  $ 6467  # 2305  # 1006  #  427.9#   4952  $   59429$    0  1963
1964   322.0"  118.6#   51.2#  239.2#  316.6" 6507  "30487  $16302  $ 4335  " 7419  $ 1314  " 1180  "   5716  $   68594$    0  1964
1965   413.3#  152.0#  241.3#  214.3# 1788  "11074  "14219  "13967  " 8002  " 5070  " 6871  " 1676  "   5307  #   63690#    0  1965

1966   671.7"  214.0"  223.0"  221.8"  473.9# 4705  "11418  " 6797  " 8626  " 2662  "  789.8"  378.2"   3098  #   37182#    0  1966
1967   172.5"   51.1"   66.7"  128.5" 1509  "12821  $21436  $13084  $ 6963  $ 2438  " 1004  "  431.4"   5009  $   60108$    0  1967
1968   343.0"  140.4#  174.1#  382.3"  681.2" 5152  " 8821  $13182  $ 7169  " 4514  $ 1319  "  481.9#   3530  $   42363$    0  1968
1969   181.4#   91.2#  133.3#  381.6#  494.3" 2842  $ 5127  $ 4270  $ 2053  $  628.8"  562.7"   91.4"   1405  $   16860$    0  1969
1970    33.1"   47.7"   30.8"  132.1"  669.5"18105  &12625  $ 9500  $ 5928  " 7700  $ 1440  "  396.2"   4717  &   56610&    0  1970

1971   222.5"  231.4"  153.1"  203.1" 2167  " 4840  " 5521  " 9101  "11222  $ 9365  $ 3377  "  898.0"   3942  $   47304$    0  1971
1972   331.2"  127.6"  115.3"  267.3"  331.5" 1433  " 5642  "12945  $ 4857  " 2551  $  539.4#  181.9"   2443  $   29324$    0  1972
1973    82.9"   30.3#   32.1#  139.9"  942.1" 9112  $18044  $11850  $10213  " 3884  " 2291  "  507.8"   4760  $   57131$    0  1973
1974   160.2"  123.0"   79.8"  189.3"  899.5" 3886  "21188  $ 9757  $ 2377  " 1914  " 1372  "  369.2"   3526  $   42318$    0  1974
1975   131.7"   55.9"   77.8"   95.7"  564.4" 5548  #15508  $ 9205  # 4331  # 2858  "  886.6"  276.5"   3295  $   39541$    0  1975

1976   244.4"   74.6"   50.7"  424.6# 1625  # 3568  # 6069  # 6848  # 4486  # 3236  # 2139  #  475.2"   2437  #   29244#    0  1976
1977   169.1"   52.6#   45.4#   45.9#  571.3" 2256  # 4289  #11725  # 3522  " 5229  # 1116  "  321.0"   2445  #   29346#    0  1977
1978   107.8#   43.4#   38.9#  102.8# 3713  #15588  $22890  $ 3640  # 5376  # 4661  #  968.8#  381.9#   4792  $   57514$    0  1978
1979   188.4#   86.7#   91.7#  127.7#  354.1" 1868  " 6483  # 4918  # 3871  " 3942  # 1461  "  312.5"   1975  #   23707#    0  1979
1980    92.2"   57.5"   32.5$  497.7& 1332  & 2999  &11254  & 6811  " 3706  " 4620  " 1213  "  483.2"   2758  &   33100&    0  1980

1981   184.8"   80.9"  109.4"  312.6" 1063  " 7430  "13588  "17370  " 5342  " 3011  " 1735  "  735.9"   4247  "   50966"    0  1981
1982   420.1"  269.5"  193.0"  175.9"  501.2" 8660  $11647  $ 5297  " 3189  " 1572  "  646.7"  313.3"   2740  $   32887$    0  1982
1983   124.1"  158.0"   58.8"   80.6"  185.1" 1458  # 5439  # 8569  "11248  " 1536  "  640.4"  195.1"   2474  #   29695#    0  1983
1984    75.2"   28.0"   23.6"   34.6" 1376  " 5274  " 9410  " 8839  " 8316  " 1410  " 4758  "  803.6"   3362  "   40351"    0  1984
1985   251.3"   77.5"   49.1"  113.9"  249.0" 2423  " 3746  "10932  " 4462  " 1579  "  714.9"  294.0"   2074  "   24894"    0  1985

1986    66.5"   59.3"   71.6"   62.4"  355.5"  394.3" 4375  " 6841  " 3276  " 2874  "  475.2"  155.9"   1584  " 19009  "    0  1986
1987    33.1"    2.6"    6.2"   79.0#  131.6#  249.3" 1937  " 2415  " 1397  "  689.5"  376.8"   91.8"    617.5#  7410  #    0  1987
1988    19.9"    0.2"    0.0"    0.0" 2335  "15498  " 9237  " 8529  " 7477  " 7939  " 1641  "  292.2"   4414  " 52970  "    0  1988
1989   224.2"   96.6"   61.9"   96.5"  254.9"  660.0" 6230  " 8006  " 4476  " 8883  "  942.2"  214.8"   2512  " 30147  "    0  1989
1990   101.5"   65.9"   56.3"  327.6" 1034  " 3152  "13631  " 9007  " 3320  " 1944  " 1130  "  197.4"   2830  " 33969  "    0  1990

1991    82.4"   25.8"   13.5"   40.8"  205.5" 6456  "14397  "10707  # 7980  # 1948  #  943.3#  275.1#   3589  #   43077#    0  1991
1992    77.3#   30.6"   13.0"   16.6"  459.3" 3398  " 7716  "12274  " 8796  " 2203  " 1553  "  454.5"   3082  #   36994#    0  1992
1993   116.2"   28.2"   33.0"   67.6"  217.8"  725.6" 7634  " 9157  " 5556  " 2672  "  459.4"  109.7"   2231  "   26778"    0  1993
1994    25.0"    5.0"    0.0"    0.0" 1210  " 6690  "12389  " 3924  " 4028  " 1277  "  216.3"   55.0"   2485  "   29820"    0  1994
1995     3.6"    0.0"    0.0"    0.0"  363.5" 4695  "13107  " 7553  " 4504  " 1192  " 1002  "  251.2"   2722  "   32674"    0  1995



                                        ------------------ 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 20/04/2021

Site      607155          Dombakup Brook - Malimup Track                                                                Site  607155
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

1996    46.4"    9.2"    0.0"    0.0"   28.8" 1540  "15508  "14772  "13980  " 5691  " 1015  "  914.9"   4458  "   53507"    0  1996
1997    84.8"   38.0"   22.1"   19.4"  240.5" 5042  " 5900  " 9965  " 7902  " 1352  "  549.9"  151.8"   2605  "   31270"    0  1997
1998    22.4"    1.4"   31.1"   22.0"  112.9" 1838  " 3249  " 5264  " 8211  " 2529  "  357.5"  153.5"   1816  "   21794"    0  1998
1999    12.5"    0.0"    0.0"    0.0"  331.3"12799  "14284  " 9722  " 6486  " 6176  "  577.2"  157.8"   4212  "   50548"    0  1999
2000   116.5"  [23.5]  [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]     [70.0]    [140]  307  2000

2001   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]     [   ]    [   ]   365  2001
2002   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]     [   ]    [   ]   365  2002
2003   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]     [   ]    [   ]   365  2003
2004   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]     [   ]    [   ]   366  2004
2005   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]     [   ]    [   ]   365  2005

2006   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]     [   ]    [   ]   365  2006
2007   [   ]   [   ]   [   ]   [   ]   [   ]  [381.7] 7301  "11977  " 8349  " 1833  "  496.2"  139.5"  [4354  ][30479  ]  163  2007
2008     6.9"    0.0"    0.0"    0.0" 1276  " 4457  "17605  " 5815  " 4999  " 1993  " 3286  " 4515  "   3662  " 43954  "    0  2008
2009   263.0"   29.3"   13.8"    2.4"  119.9"10944  &17605  "10551  "10781  " 2499  " 1141  "  209.7"   4513  & 54161  &    0  2009
2010    37.7"    0.7"    0.0"    0.0"   24.4"  249.2" 3041  " 2047  " 1794  "  348.1"  108.4"   24.8"    639.7"  7676  "    0  2010

2011     0.0"    0.0"    0.0"    0.0"    0.1"  749.1" 6484  "10214  $ 2884  " 2355  " 1364  "   87.8"   2011  $   24140$    0  2011
2012     3.3"    0.0"    0.0"    0.0"    0.0" 1919  " 1867  " 6451  " 6092  " 1244  " 1025  "  241.4"   1570  "   18845"    0  2012
2013     4.8"   [0.0]  [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]      [2.4]      [5]  314  2013
2014   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]     [   ]    [   ]   365  2014
2015   [   ]   [   ]    [0.0]    0.0"    0.0"  903.1" 3567  " 6708  " 3432  "  424.1"  111.3"   12.1"  [1515  ]  [15159]   63  2015

2016    17.4"    1.2"    0.0"    0.0"   63.0" 1954  "13449  "14733  " 7601  " 3552  "  576.3"  114.7"   3505  "   42065"    0  2016
2017    15.6"    0.0"    0.0"    0.0"    7.4"   48.6" 3439  "10040  " 2657  " 1320  "  176.2"  122.4"   1485  "   17828"    0  2017
2018    11.5"    0.0"    0.0"    0.0"    0.0"  492.8"10991  "12806  " 3712  " 1029  "  203.6"  124.3"   2447  "   29372"    0  2018
2019     5.6"    0.0"    0.0"    0.0"    0.0" 2692  " 7490  " 5641  " 6463  "  718.0"  775.4"   23.7"   1984  "   23812"    0  2019
2020     0.0"    0.0"    0.0"    0.0"    0.0"  284.0" 6790  " 4721  " 6209  " 1176  "  683.1"  100.8"   1663  "   19966"    0  2020

2021   0.370"  0.000"  0.000" [0.000]  [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]    [0.093]  [0.370]  256  2021


Mean   135.9#  [61.5]  [55.6] [110.2] [751.5][4927  ]10500  & 9320  $ 5919  $ 3074  $ 1213  #  429.7#  [2946  ][34454  ]       Mean
Med.    92.2#  [38.0]  [32.3]  [73.3] [408.2][3568  ] 9410  & 9205  $ 5556  $ 2438  $  968.8#  276.5#                          Med.
 Max   671.7# [269.5] [241.3] [497.7][4254  ][18105 ]30487  &17370  $13980  $ 9365  $ 6871  # 4515  #  [5767  ][68594  ]        Max
 Min     0.0#   [0.0]   [0.0]   [0.0]   [0.0]  [48.6] 1867  & 2047  $ 1397  $  348.1$  108.4#   12.1#     [0.1]    [0.4]        Min
Total   6932#  [3134]  [2778]  [5511] [37574][251312] 535511& 475324$ 301871$ 156807$  61884#  21915#  [159096][1860553] 3788  Total
  OK    100%     99%    100%     99%     99%     99%    100%    100%    100%    100%    100%    100%       100%     100%         OK
 Cnt      51      51      50      50      50      51      51      51      51      51      51      51        54       54         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