River Monitoring Stations in Western Australia

Mean Monthly Discharge report

Department of Water                                                                                   HYMONTH V93  Output 22/11/2009

Site      609014          ARTHUR RIVER - MOUNT BROWN                                                                    Site  609014
VarFrom   10.00           STAGE - SL in Metres, DoW Primary Archive
VarTo     140.00          Mean  Stream Discharge in Cubic Metres/Second, DoW Primary Archive
                          Figures are for period ending 2400 hours.
                                                                                                          Mean   Median  Missing
Year     Jan     Feb     Mar     Apr     May     Jun     Jul     Aug     Sep     Oct     Nov     Dec   Monthly  Monthly  Days    Yr

1982   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]     [   ]    [   ]   365  1982
1983   [   ]  [0.000]  0.000   0.000   0.000   3.506  26.10 " 16.99   13.78    0.731   0.104   0.027    [5.568]  [0.104]   47  1983
1984   0.017   0.000   0.000   0.000   0.110   1.175   0.762   0.381   1.286   0.094   0.055   0.004     0.324    0.074     0  1984
1985   0.000   0.000   0.000   0.000   0.000   0.000   2.392   6.702   1.087   0.084'  0.007   0.000     0.856'   0.000'    0  1985

1986   0.000   0.025   0.041   0.000   0.000   0.178   0.604   0.609   0.291   0.047   0.002   0.000     0.150    0.033     0  1986
1987   0.000   0.000   0.000   0.000   0.000   0.000   0.108@  2.534@  0.314   0.059   0.004   0.585@    0.300@   0.002@    0  1987
1988   0.087   0.000   0.000   0.004   0.039   5.463@ 15.09 @  5.981@  1.758@  0.580'  0.048'  0.013'    2.422@   0.068@    0  1988
1989   0.000   0.000   0.000   0.000   0.347@  0.776@  1.928@  2.037@  0.771@  0.200   0.032   0.000     0.507@   0.116@    0  1989
1990   0.889@  3.436@  0.035'  0.293'  0.520   0.367   6.911@  2.856@  0.501   0.211'  0.026   0.000     1.337@   0.434@    0  1990

1991   0.000   0.000   0.000   0.000   0.000   0.098   2.783@  7.471@  2.121@  0.205   0.038   0.000     1.060@   0.019@    0  1991
1992   0.000   0.000   0.000   0.000   0.000   1.510@  5.366@  6.981@  6.296@  0.450   0.119   0.041     1.730@   0.080@    0  1992
1993   0.000   0.000   1.618@  0.181   0.546   1.098@  3.106@  2.617@  1.852@  0.232   0.065   0.007     0.944@   0.389@    0  1993
1994   0.000   0.000   0.000   0.000   0.000   1.255@  2.333@  5.130@  0.735   0.113   0.008   0.000     0.798@   0.004@    0  1994
1995   0.000   0.000   0.000   0.000   0.000   0.174   4.769@  3.010@  1.840@  0.633@  0.102   0.001     0.877@   0.051@    0  1995

1996   0.001   0.000   0.000   0.000   0.000   0.359@ 14.97 @ 13.24 @  1.720@  0.772@  0.118   0.012     2.600@   0.065@    0  1996
1997   0.000   0.000   0.000   0.000   0.000   0.207   0.343   0.729   0.358   0.083   0.003   0.000     0.144    0.002     0  1997
1998   0.000   0.000   0.000   0.000   0.000   0.874@  2.027@  5.255@  8.083@  0.593'  0.195'  0.041'    1.422@   0.118@    0  1998
1999   0.000   0.000   0.000   0.000   0.000   0.114   1.077@  2.827@  2.205@  0.870   0.069   0.002     0.597@   0.035@    0  1999
2000   0.000   0.033   0.000   0.000   0.000   0.000   2.903@  2.069@  1.828@  0.105   0.009   0.000     0.579@   0.004@    0  2000

2001   0.000   0.000   0.000   0.000   0.000   0.000   0.000   0.573   0.293   0.091   0.003   0.208     0.097    0.000     0  2001
2002   0.028   0.004   0.000   0.947@  0.173   0.181   0.894@  1.192@  0.892@  0.113   0.007   0.000     0.369@   0.143@    0  2002
2003   0.000   0.000   0.000   0.000   0.000   0.000   1.321@  3.719@  0.939   0.451   0.040   0.000     0.539@   0.000@    0  2003
2004   0.000   0.000   0.000   0.000   0.000   0.538   2.404@  3.693@  1.277@  0.139   0.038   0.001     0.674@   0.019@    0  2004
2005   0.000'  0.000'  0.000   0.056   4.197@  2.175@  1.401   2.214@  1.524@  0.311   0.052   0.000     0.994@   0.184@    0  2005

2006   0.016   0.025   0.000*  0.000*  0.000   0.000   0.012   0.686@  0.349   0.066   0.003   0.000     0.096@   0.007@    0  2006
2007   0.000   0.000'  0.000   0.000   0.000   0.000   0.678@  2.029@  1.268@  0.454   0.032   0.000     0.372@   0.000@    0  2007
2008   0.000   0.000   0.000   0.000   0.007   0.886@  4.570@  4.249@  0.305   0.226   0.093   0.013     0.862@   0.053@    0  2008
2009   0.000   0.000   0.000  [0.000]  [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]    [0.000]  [0.000]  254  2009

                                                                                                                          666 Total

Mean   0.040@ [0.131]  0.063@ [0.055]  0.228@  0.805@  4.033@  4.069@  2.064@  0.304@  0.049'  0.037@   [0.971]                Mean
Med.   0.000@ [0.000]  0.000@ [0.000]  0.000@  0.283@  2.180@  2.842@  1.272@  0.208@  0.038'  0.000@            [0.032]       Med.
 Max   0.889@ [3.436]  1.618@ [0.947]  4.197@  5.463@ 26.10 @ 16.99 @ 13.78 @  0.870@  0.195'  0.585@   [5.568]                 Max
 Min   0.000@ [0.000]  0.000@ [0.000]  0.000@  0.000@  0.000@  0.381@  0.291@  0.047@  0.002'  0.000@   [0.000]                 Min
  OK    100%     98%    100%     99%    100%    100%    100%    100%    100%    100%    100%    100%       100%                  OK
 Cnt      26      27      27      27      26      26      26      26      26      26      26      26        27                  Cnt

                                        ------------------ Notes -------------------
                                        All recorded data is continuous and reliable
                                        except where the following tags are used...
                                        " ... Good Record - Corrections/Estimations a
                                        ' ... Very Good Record - Corrections applied
                                        * ... Estimated Record
                                        @ ... Theoretical Rating
                                        [ ... Not Available



  Department of Water                                                                                 HYMONTH V93  Output 22/11/2009

  Site      609014          ARTHUR RIVER - MOUNT BROWN                                                                  Site  609014
  VarFrom   10.00           STAGE - SL in Metres, DoW Primary Archive
  VarTo     140.00          Maximum  Stream Discharge in Cubic Metres/Second, DoW Primary Archive
                            Figures are for period ending 2400 hours.
                                                                                                          Annual  Missing
  Year     Jan     Feb     Mar     Apr     May     Jun     Jul     Aug     Sep     Oct     Nov     Dec       Max  Days    Yr

  1982   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]     [   ]   365  1982
  1983   [   ]  [0.000]  0.000   0.000   0.000 115.6   126.8  " 66.27   49.03    1.941   0.177   0.087  [126.8  ]   47  1983
  1984   0.088   0.000   0.000   0.000   1.477   2.438   1.559   0.492   5.166   0.273   0.323   0.024     5.166     0  1984
  1985   0.000   0.000   0.000   0.000   0.000   0.000  10.56   22.02    4.879   0.211'  0.027   0.000    22.02 '    0  1985

  1986   0.000   0.504   0.302   0.000   0.000   1.937   1.147   0.980   0.537   0.134   0.007   0.000     1.937     0  1986
  1987   0.000   0.000   0.000   0.000   0.000   0.000  10.74 @ 20.44 @  0.832   0.114   0.018  34.42 @   34.42 @    0  1987
  1988   0.541   0.000   0.000   0.113   0.172  27.29 @103.7  @ 17.27 @  4.535@  2.020'  0.129'  0.068'  103.7  @    0  1988
  1989   0.000   0.000   0.000   0.000   3.573@  3.097@  6.207@  5.751@  2.494@  0.377   0.119   0.000     6.207@    0  1989
  1990  51.27 @ 51.68 @  0.107'  2.120'  2.248   0.665  28.46 @  9.108@  0.926   0.393'  0.087   0.000    51.68 @    0  1990

  1991   0.000   0.000   0.000   0.000   0.000   0.985   7.573@ 37.81 @  6.785@  0.486   0.074   0.002    37.81 @    0  1991
  1992   0.000   0.000   0.000   0.000   0.000  12.04 @ 11.70 @ 34.70 @ 21.89 @  1.035   0.275   0.155    34.70 @    0  1992
  1993   0.000   0.000  13.48 @  0.543   2.120   3.592@  7.604@  5.778@  4.132@  0.573   0.100   0.050    13.48 @    0  1993
  1994   0.000   0.000   0.000   0.000   0.000   4.381@  5.112@ 20.22 @  2.200   0.206   0.042   0.000    20.22 @    0  1994
  1995   0.000   0.000   0.000   0.000   0.000   0.467  13.39 @ 10.59 @  6.901@  2.605@  0.354   0.010    13.39 @    0  1995

  1996   0.010   0.000   0.000   0.000   0.000   3.553@ 65.77 @ 99.05 @  2.794@  2.510@  0.308   0.053    99.05 @    0  1996
  1997   0.000   0.000   0.000   0.000   0.000   0.526   0.657   2.322   0.537   0.169   0.022   0.000     2.322     0  1997
  1998   0.000   0.000   0.000   0.000   0.000   2.879@  4.471@ 63.66 @ 61.06 @  1.915'  0.985'  0.172'   63.66 @    0  1998
  1999   0.000   0.000   0.000   0.000   0.000   0.613   3.026@  7.451@  4.111@  2.248   0.206   0.038     7.451@    0  1999
  2000   0.000   0.149   0.005   0.000   0.000   0.000   8.964@  3.985@  6.728@  0.242   0.032   0.000     8.964@    0  2000

  2001   0.000   0.000   0.000   0.000   0.000   0.000   0.000   2.020   0.441   0.220   0.018   0.926     2.020     0  2001
  2002   0.161   0.034   0.000  11.31 @  0.305   0.312   2.605@  4.006@  3.496@  0.203   0.040   0.000    11.31 @    0  2002
  2003   0.000   0.000   0.000   0.000   0.000   0.000   2.853@  9.816@  1.937   1.784   0.097   0.001     9.816@    0  2003
  2004   0.000   0.000   0.000   0.000   0.000   1.714   6.150@ 10.39 @  5.188@  0.239   0.076   0.010    10.39 @    0  2004
  2005   0.000'  0.000'  0.000   0.141  16.10 @  4.315@  2.322   8.251@  3.316@  0.584   0.139   0.003    16.10 @    0  2005

  2006   0.155   0.114   0.000*  0.000*  0.000   0.000   0.385   2.777@  0.758   0.147   0.013   0.000     2.777@    0  2006
  2007   0.000   0.000'  0.000   0.000   0.000   0.000   2.777@  5.037@  3.079@  1.626   0.105   0.000     5.037@    0  2007
  2008   0.000   0.000   0.000   0.000   0.516   3.534@ 22.52 @ 24.86 @  0.741   0.713   0.220   0.046    24.86 @    0  2008
  2009   0.000   0.000   0.000  [0.000]  [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]    [0.000]  254  2009

                                                                                                                   666 Total

  Mean   2.009@ [1.944]  0.515@ [0.527]  1.020@  7.309@ 17.58 @ 19.04 @  7.866@  0.883@  0.154'  1.387@  [27.24 ]       Mean
  Med.   0.000@ [0.000]  0.000@ [0.000]  0.000@  1.349@  6.178@  9.462@  3.406@  0.439@  0.099'  0.006@                 Med.
   Max  51.27 @[51.68 ] 13.48 @[11.31 ] 16.10 @115.6  @126.8  @ 99.05 @ 61.06 @  2.605@  0.985' 34.42 @ [126.8  ]        Max
   Min   0.000@ [0.000]  0.000@ [0.000]  0.000@  0.000@  0.000@  0.492@  0.441@  0.114@  0.007'  0.000@   [0.000]        Min
    OK    100%     98%    100%     99%    100%    100%    100%    100%    100%    100%    100%    100%       100%         OK
   Cnt      26      27      27      27      26      26      26      26      26      26      26      26        27         Cnt

                                        ------------------ Notes -------------------
                                        All recorded data is continuous and reliable
                                        except where the following tags are used...
                                        " ... Good Record - Corrections/Estimations a
                                        ' ... Very Good Record - Corrections applied
                                        * ... Estimated Record
                                        @ ... Theoretical Rating
                                        [ ... Not Available



  Department of Water                                                                                 HYMONTH V93  Output 22/11/2009

  Site      609014          ARTHUR RIVER - MOUNT BROWN                                                                  Site  609014
  VarFrom   10.00           STAGE - SL in Metres, DoW Primary Archive
  VarTo     140.00          Minimum  Stream Discharge in Cubic Metres/Second, DoW Primary Archive
                            Figures are for period ending 2400 hours.
                                                                                                          Annual  Missing
  Year     Jan     Feb     Mar     Apr     May     Jun     Jul     Aug     Sep     Oct     Nov     Dec       Min  Days    Yr

  1982   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]     [   ]   365  1982
  1983   [   ]  [0.000]  0.000   0.000   0.000   0.000   2.574"  4.399   1.941   0.177   0.057   0.000    [0.000]   47  1983
  1984   0.000   0.000   0.000   0.000   0.000   0.434   0.438   0.246   0.255   0.012   0.009   0.000     0.000     0  1984
  1985   0.000   0.000   0.000   0.000   0.000   0.000   0.000   1.457   0.211   0.018'  0.000   0.000     0.000'    0  1985

  1986   0.000   0.000   0.000   0.000   0.000   0.000   0.341   0.352   0.130   0.006   0.000   0.000     0.000     0  1986
  1987   0.000   0.000   0.000   0.000   0.000   0.000   0.000@  0.500@  0.105   0.009   0.000   0.000@    0.000@    0  1987
  1988   0.000   0.000   0.000   0.000   0.003   0.034@  1.756@  1.784@  0.584@  0.112'  0.001'  0.000'    0.000@    0  1988
  1989   0.000   0.000   0.000   0.000   0.000@  0.301@  0.424@  0.424@  0.203@  0.109   0.000   0.000     0.000@    0  1989
  1990   0.000@  0.105@  0.002'  0.000'  0.063   0.200   0.144@  0.926@  0.354   0.085'  0.000   0.000     0.000@    0  1990

  1991   0.000   0.000   0.000   0.000   0.000   0.000   0.548@  1.214@  0.481@  0.072   0.002   0.000     0.000@    0  1991
  1992   0.000   0.000   0.000   0.000   0.000   0.000@  1.813@  1.457@  1.035@  0.121   0.050   0.000     0.000@    0  1992
  1993   0.000   0.000   0.000@  0.056   0.057   0.532@  1.120@  1.015@  0.358@  0.079   0.042   0.000     0.000@    0  1993
  1994   0.000   0.000   0.000   0.000   0.000   0.000@  0.704@  0.559@  0.203   0.037   0.000   0.000     0.000@    0  1994
  1995   0.000   0.000   0.000   0.000   0.000   0.000   0.220@  0.810@  0.362@  0.129@  0.008   0.000     0.000@    0  1995

  1996   0.000   0.000   0.000   0.000   0.000   0.000@  1.483@  2.794@  1.147@  0.258@  0.046   0.000     0.000@    0  1996
  1997   0.000   0.000   0.000   0.000   0.000   0.000   0.177   0.212   0.169   0.019   0.000   0.000     0.000     0  1997
  1998   0.000   0.000   0.000   0.000   0.000   0.000@  0.965@  0.725@  0.883@  0.126'  0.037'  0.000'    0.000@    0  1998
  1999   0.000   0.000   0.000   0.000   0.000   0.000   0.553@  0.500@  0.801@  0.206   0.006   0.000     0.000@    0  1999
  2000   0.000   0.000   0.000   0.000   0.000   0.000   0.000@  0.975@  0.239@  0.022   0.000   0.000     0.000@    0  2000

  2001   0.000   0.000   0.000   0.000   0.000   0.000   0.000   0.000   0.175   0.014   0.000   0.011     0.000     0  2001
  2002   0.000   0.000   0.000   0.000@  0.061   0.053   0.191@  0.389@  0.200@  0.028   0.000   0.000     0.000@    0  2002
  2003   0.000   0.000   0.000   0.000   0.000   0.000   0.000@  0.457@  0.540   0.085   0.001   0.000     0.000@    0  2003
  2004   0.000   0.000   0.000   0.000   0.000   0.000   0.766@  1.077@  0.236@  0.065   0.007   0.000     0.000@    0  2004
  2005   0.000'  0.000'  0.000   0.000   0.044@  0.935@  0.725   0.451@  0.516@  0.136   0.003   0.000     0.000@    0  2005

  2006   0.000   0.000   0.000*  0.000*  0.000   0.000   0.000   0.209@  0.144   0.010   0.000   0.000     0.000@    0  2006
  2007   0.000   0.000'  0.000   0.000   0.000   0.000   0.000@  0.792@  0.437@  0.102   0.000   0.000     0.000@    0  2007
  2008   0.000   0.000   0.000   0.000   0.000   0.282@  0.428@  0.446@  0.180   0.112   0.022   0.000     0.000@    0  2008
  2009   0.000   0.000   0.000  [0.000]  [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]    [0.000]  254  2009

                                                                                                                   666 Total

  Mean   0.000@ [0.004]  0.000@ [0.002]  0.009@  0.107@  0.591@  0.930@  0.457@  0.083@  0.011'  0.000@   [0.000]       Mean
  Med.   0.000@ [0.000]  0.000@ [0.000]  0.000@  0.000@  0.426@  0.642@  0.305@  0.082@  0.001'  0.000@                 Med.
   Max   0.000@ [0.105]  0.002@ [0.056]  0.063@  0.935@  2.574@  4.399@  1.941@  0.258@  0.057'  0.011@   [0.000]        Max
   Min   0.000@ [0.000]  0.000@ [0.000]  0.000@  0.000@  0.000@  0.000@  0.105@  0.006@  0.000'  0.000@   [0.000]        Min
    OK    100%     98%    100%     99%    100%    100%    100%    100%    100%    100%    100%    100%       100%         OK
   Cnt      26      27      27      27      26      26      26      26      26      26      26      26        27         Cnt

                                        ------------------ Notes -------------------
                                        All recorded data is continuous and reliable
                                        except where the following tags are used...
                                        " ... Good Record - Corrections/Estimations a
                                        ' ... Very Good Record - Corrections applied
                                        * ... Estimated Record
                                        @ ... Theoretical Rating
                                        [ ... Not Available