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Total Monthly Discharge report

Department of Water and Environmental Regulation                                                     HYMONTH V128  Output 17/04/2021

Site      612002          Collie River - Mungalup Tower                                                                 Site  612002
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

1969   [   ]   [   ]   [10.3] 1018  "  971.2" 8464  "18643  "20773  # 3103  " 1067  "  403.8"  135.9&    [5459]  [54592]   87  1969
1970    72.2&  123.9&  160.2&  222.1"  728.1"33460  #37157  #25066  #15547  "35490  # 1940  "  351.3"    12527&  150319&    0  1970

1971     155&    142"    414&    821"   2537"   8091"  11897"  24377#  24332#  39687#  12632#   1471#    10546&  126555&    0  1971
1972     103&     64&    137&    639"    364"   1080"   5584"  24676"   9660"   2179&    808"     78&     3781&   45371&    0  1972
1973      10&     17&     72&    512"    561"  10650"  54451"  49629"  33722"   8307#   2224#    399"    13380&  160556&    0  1973
1974      98"     66&     75&    573"   5559"  53366# 140240$ 145765$  15684"  10192"   3256"    841"    31309&  375714&    0  1974
1975     263"     65&    561&    496"   1027"   8060"  31875"  32991"  13002"   5005&   1141&    390&     7906&   94875&    0  1975

1976   525.0&  159.4&  152.4& 1073  & 1240  " 2054  " 3574  "14844  " 7277  " 2621  & 1382  "  365.6&   2939  &   35269&    0  1976
1977   100.2&   44.7&   73.9&  164.3&  941.6& 1308  " 6484  "33310  " 5958  " 9527  " 2007  &  227.6&   5012  &   60149&    0  1977
1978    84.5&   49.9&  336.8&  132.8& 1251  & 3718  #46355  #12049  "13236  "14563  &  581.8&  516.9&   7739  &   92878&    0  1978
1979   196.3&   71.0&   63.6&  317.8& 1046  & 1425  & 8905  # 5289  # 2922  & 2183  "  957.6"  227.3&   1967  &   23606&    0  1979
1980   109.2&   77.5&  135.6&  522.6&  870.1" 3502  "12934  "25354  #12132  " 7257  " 1344  &  350.9&   5382  &   64591&    0  1980

1981     167&     43&     72&    257&    922"   8828"  25842"  59594"  15603"   7245"   4802"    904"    10357&  124279&    0  1981
1982   61397$   2252"    610"    544"   1351"   3198"  11338"  16160"  10446"   6344"    884"    474"     9583$  114998$    0  1982
1983     174"    257"    198"    301"   1375"  24288"  58187"  79880" 112117"   6636"   2022"    793"    23852"  286228"    0  1983
1984     451"     55"    169"    632"   5289"  18630"  15819"  17205"  28979"   3719"   5321"   1217"     8124"   97485"    0  1984
1985     612"    356"    391"   2577$   4326$   8455"  37150"  41118"  14983"   3738"   2402"    954"     9755$  117062$    0  1985

1986   401.8$  442.9$ 1199  $ 1015  $ 2291  " 2867  " 8233  "13732  " 8556  " 4269  " 1190  "  632.4"   3736  $   44835$    0  1986
1987   227.3"  266.9"  437.4" 1371  " 1260  " 3105  " 6494  " 9691  " 3386  " 2021  "  485.7"  605.6"   2446  "   29355"    0  1987
1988   341.1"  179.2"  159.7"  338.9" 2579  "40146  "64144  "52217  "29452  "23089  " 4072  " 1200  "  18160  "  217922"    0  1988
1989   607.5"  424.3"  548.7"  785.3" 3046  " 3326  "20839  "25500  "14859  "10316  " 1841  "  627.8"   6893  "   82724"    0  1989
1990   474.3"  301.9"  297.5" 1249  " 1745  " 7544  "60727  "28212  "11217  " 4663  " 1888  "  476.9"   9900  "  118799"    0  1990

1991   225.4"   78.8"  152.5"  918.8" 2034  "18278  "49021  "61621  "28926  " 5578  " 1941  "  548.0"  14110  "  169327"    0  1991
1992   347.3"  385.2"  332.0#  519.2# 2186  "21201  "42163  "39486  "35415  " 6537  " 2233  " 1247  "  12671  #  152055#    0  1992
1993   435.6"  237.9" 8210  " 1237  " 1935  " 2649  "14292  "23508  "27096  " 7154  " 2073  "  241.4"   7422  "   89073"    0  1993
1994   100.2"   97.2"   96.5"  121.7" 1443  " 5620  "20102  "19548  " 8168  " 1277  "  348.1"  156.2"   4756  "   57082"    0  1994
1995    60.6"   47.5"   47.8"   59.0"  824.0" 3971  "31226  "32727  "27336  " 4606  " 1019  "  321.7"   8520  "  102248"    0  1995

1996     223"     90"    120"    272"    527"   9697"  82481"  85660" 112087"  20100"   3345"    875"    26290"  315475"    0  1996
1997     249#    178#    312#    307"    952"   6421"   9560"  18263"  10518"   2604"    548"    224"     4178#   50137#    0  1997
1998      56"     22"    155"    208"    484"   5076"  11160"  22259"  31051"   9529"    744"   1644"     6866"   82387"    0  1998
1999    4050"    377"    134"    134"    933#   8100#  16170"  18412"  22387"  21855"   1192"    381"     7844#   94123#    0  1999
2000     197"    174"     99"    131"    252"   1223"  31301"  25776"  28262"   1805"    966"     88"     7523"   90275"    0  2000

2001    71.7"   49.9"   70.0"  167.8"  629.2"  632.3"  995.5" 4708  " 2856  " 1917  "  308.8"  253.5"   1055  "   12661"    0  2001
2002    42.2"   34.7"   51.6"  134.1"  865.9" 2634  "11990  "12496  "12984  " 4421  "  813.3"  143.1"   3884  "   46611"    0  2002
2003    57.6"   44.2"   95.0"  249.2"  340.1" 2643  "14733  "22225  "14612  " 4714  " 4503  "  197.2"   5368  "   64416"    0  2003



                                        ------------------ 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 17/04/2021

Site      612002          Collie River - Mungalup Tower                                                                 Site  612002
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

2004   138.7"   56.4"   76.7"  100.4"  259.4" 6408  "13631  "27285  " 7779  " 1903  "  758.1"  215.1"   4884  "   58614"    0  2004
2005   132.3"   57.2"   97.0"  773.3"18295  "22903  "11070  "24573  "23722  "11345  " 1724  "  516.9"   9601  "  115211"    0  2005

2006   495.4"  250.4"  348.9"  269.6#  643.2#  880.6" 1520  "14335  " 5699  " 1270  "  572.4"  248.8"   2211  # 26535  #    0  2006
2007    98.6"   70.0"  180.9"  352.0" 1017  " 1034  "13199  "28535  "22546  " 6814  " 1127  "  663.7"   6303  " 75640  "    0  2007
2008   435.5"  161.5"  124.9"  535.5" 1462  " 3890  "20939  "13819  " 2250  " 1531  "  668.2"  210.3"   3835  " 46028  "    0  2008
2009    74.1"   54.6"  107.0"  272.5"  635.0" 8651  "35550  "25561  "25057  " 3982  "  594.1$  237.3"   8398  $100778  $    0  2009
2010   854.5"   90.2"   12.5"  238.3"  348.9"  610.5" 1914  " 1142  "  518.0"  468.2"  527.9"  449.7"    598.0"  7175  "    0  2010

2011  1341  "  706.6"  700.3"  977.2" 1932  " 4595  "12219  "35784  "15983  " 6303  " 3732  " 1387  "   7138  "   85664"    0  2011
2012  1275  " 1277  " 1249  " 1418  " 1570  " 4018  # 2651  " 4623  " 6982  " 3276  " 1445  " 9274  "   3255  #   39065#    0  2012
2013  1484  "  755.4"  240.8"  961.8" 3127  " 1999  " 6181  "21868  "38470  " 7666  " 1579  " 1240  "   7131  "   85575"    0  2013
2014  1081  "  437.7" 1016  " 1172  " 2833  " 3424  "22590  " 9462  "15314  " 3798  "  401.3"  356.7"   5157  "   61889"    0  2014
2015   701.0"  242.4"  543.5" 1216  " 1206  " 1413  " 1966  " 2680  " 2861  " 1021  "  562.9"  191.7"   1217  "   14607"    0  2015

2016  1124  "  222.0"  776.8" 1214  " 2161  " 3095  " 7915  "21456  "11332  " 6501  "  930.3"  659.5"   4782  "   57391"    0  2016
2017   443.4"  980.3"  530.0"  503.8" 1113  " 1013  " 5305  "30614  " 5328  " 2362  "  611.5"  497.5"   4108  "   49305"    0  2017
2018  1379  "  434.1"  389.8"  401.5"  970.1" 3817  "17597  "27861  " 7527  " 2265  "  650.8"  248.5"   5295  "   63543"    0  2018
2019   155.3"  132.0"  180.8"  304.4"  435.4" 1960  " 3004  " 2772  "10054  " 1047  "  511.2"  121.3"   1723  "   20680"    0  2019
2020    41.5"   11.5"   93.0"  191.5"  749.9" 2175  " 5989  " 6509  "10370  " 1637  "  654.4"  163.6"   2382  "   28586"    0  2020

2021  15.86 " 76.45 "416.5  "[72.51 ]  [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]  [145.3  ][581.4  ]  259  2021


Mean  1614  &  255.6& [438.4] [584.9] 1797  & 7992  &23179  $27750  $18840  & 7027  & 1743  &  697.0&  [7536  ][90205  ]       Mean
Med.   224.1&  127.9& [160.2] [496.1] 1080  & 3853  &13962  $23942  $13119  & 4634  & 1133  &  394.8&                          Med.
 Max   61397&   2252&  [8210]  [2577]  18295&  53366& 140240$ 145765$ 112117&  39687&  12632&   9275&   [31309] [375714]        Max
 Min      10&     11&    [10]    [59]    252&    610&    995$   1143$    518&    468&    309&     78&     [145]    [581]        Min
Total  83957&  13290& [23235] [30999]  93455& 415611&1205322$1443015$ 979679& 365417&  90675&  36244&  [399415][4780900]  346  Total
  OK    100%    100%     98%     99%    100%    100%    100%    100%    100%    100%    100%    100%       100%     100%         OK
 Cnt      52      52      53      53      52      52      52      52      52      52      52      52        53       53         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