Water Information Reporting

Copyright © Government of Western Australia
Information supplied by the Department of Water and Environmental Regulation is protected by the Copyright Act 1968. That copyright belongs to the State of Western Australia. Apart from any fair dealing for the purpose of private study, research, criticism or review, as permitted under the Copyright Act 1968, no part may be reproduced or reused for any purpose without the written permission of the Department of Water and Environmental Regulation. Please click on the Copyright link for full details.

Disclaimer / limitation of liability
The information contained herein is provided by the Department of Water and Environmental Regulation in good faith as a public service. However, the Department does not guarantee the accuracy of this information, and it is the responsibility of recipients to make their own enquiries as to its accuracy, currency and appropriateness. Telemetered data is provisional only and has not been verified for accuracy. If any aspect of this information is of significance to you, you should discuss your particular circumstances with the Department. Please click on the Disclaimer link for full details.

Should you require further information or technical assistance, please contact one of our water information officers.


Total Monthly Discharge report

Department of Water and Environmental Regulation                                                     HYMONTH V128  Output 27/01/2021

Site      612039          Wellesley River - Juegenup Wellesley                                                          Site  612039
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

1990   [   ]   [   ]   [   ]   [   ]   [   ] [1003  ][699.5 ][4410  ][1808  ]1399   &1132   &2034   & [1783   ][12487  ]  190  1990
1991 1658   &1199   &1474   &1390   &[834.4 ][350.1 ]  [   ]N[169.7 ][1427  ]2446   &1910   &1834   & [1335   ][14695  ]  114  1991
1992 2144   &1594   &1455   &1642   &[1191  ][225.6 ]  [   ]N [30.43][967.7 ]1197   &1775   &2080   & [1300   ][14304  ]   97  1992
1993 2233   &1704   &[1429  ]1614   & 856.3 &[612.8 ][298.2 ][1304  ][790.1 ][2009  ][2554  ]3597   & [1583   ][19005  ]   79  1993
1994 3602   &2825   &2692   &2402   &[1318  ][1477  ][452.7 ][1155  ][1036  ]2132   &2827   &2326   & [2020   ][24249  ]   56  1994
1995 1146   &1168   &1364   & 915.2 &[948.3 ][1256  ][108.2 ][435.2 ][1175  ]1415   &1472   &1980   & [1115   ][13388  ]   82  1995

1996 1507   &1118   &1453   & 910.1 &[390.5 ][342.5 ][462.9 ]  [   ]N  [   ]N[3612  ][3299  ]3994   & [1709   ][17092  ]  113  1996
1997 3524   &3359   &3824   &2527   &[1096  ][265.1 ][739.9 ][647.6 ][879.3 ]1027   "1638   $3770   $ [1941   ][23300  ]   78  1997
1998 3713   $2405   $1237   $ 546.4 $ 510.4 $[702.5 ][932.5 ][509.6 ][542.6 ][1405  ]1317   #1090   " [1242   ][14913  ]   69  1998
1999  881.3 " 969.4 "1159   " 837.6 $[926.1 ][433.7 ][871.2 ][502.4 ][1120  ][771.4 ]1358   "1254   "  [923.9 ][11087  ]  121  1999
2000 1139   "1099   "1155   " 935.7 " 293.4 $[631.6 ]  [   ]N[262.0 ][472.8 ]1004   "1194   "1111   "  [845.5 ][9300   ]   83  2000

2001  987.7 " 971.1 "1173   " 609.7 $[665.6 ] 199.3 $1072   $[731.3 ][1056  ][670.8 ] 921.2 "1353   "  [867.7 ][10412  ]   25  2001
2002 1121   "1045   "1238   " 584.2 $ 439.0 $[531.4 ][121.7 ][387.5 ][734.6 ][682.5 ] 911.0 "1123   "  [743.3 ][8920   ]   85  2002
2003  908.4 " 891.2 $ 864.0 " 473.3 $ 360.8 $[203.9 ][289.3 ][251.9 ][3227  ]1176   "1139   "1053   "  [903.2 ][10839  ]   71  2003
2004  954.7 $1040   "1202   " 611.1 $ 734.3 $[170.4 ][457.4 ][118.3 ][998.0 ] 747.1 " 883.0 "1038   "  [746.3 ][8955   ]   78  2004
2005 1004   "1071   "1219   " 591.2 $[728.6 ][274.7 ][430.4 ][207.9 ][271.7 ][986.8 ]1084   "1304   "  [764.7 ][9176   ]  125  2005

2006 1256   "1076   "1222   " 808.3 $ 196.8 $ 282.6 $[425.9 ][153.6 ][636.1 ] 735.6 $1185   " 863.0 $  [736.9 ][8843   ]   43  2006
2007  936.8 " 752.3 " 831.7 $ 482.7 $ 377.8 $[269.5 ][272.6 ][246.4 ]  [   ]N[798.3 ] 872.9 " 880.5 "  [611.0 ][6721   ]   91  2007
2008  887.8 " 907.4 $ 877.1 $ 569.1 $[585.9 ][804.2 ][396.1 ][1117  ][1236  ]1280   "1226   "1494   "  [948.6 ][11383  ]   70  2008
2009 1528   "1463   "1472   "1241   "[792.2 ][177.3 ]  [   ]N[175.8 ]  [   ]N[1376  ]1136   "1048   " [1041   ][10412  ]  112  2009
2010  812.4 $ 769.6 " 868.4 " 421.8 $ 325.5 $ 249.6 $[721.3 ][419.1 ] 234.4 $ 476.1 $ 390.0 $ 709.5 $  [533.1 ][6398   ]   11  2010

2011  829.8 $ 838.2 $ 779.5 $ 510.8 $[314.3 ][424.6 ][428.0 ] [66.58][355.1 ][895.3 ] 757.5 $ 734.5 $  [577.9 ][6934   ]   90  2011
2012  583.9 $ 540.3 $ 552.4 $ 270.4 $ 192.8 $[444.7 ][814.8 ][472.6 ][406.3 ][718.4 ] 867.3 $[788.2 ]  [554.4 ][6652   ]   69  2012
2013  751.3 $ 512.4 $ 409.3 $ 254.3 $[702.5 ][716.6 ][654.3 ]  [   ]N  [   ]N[394.5 ]1007   $ 741.1 $  [614.4 ][6144   ]  103  2013
2014  584.1 $ 492.0 $ 659.5 $ 458.5 $[284.6 ][302.6 ]  [   ]N[264.0 ]  [   ]N[809.5 ]1009   $ 772.9 $  [563.7 ][5637   ]  131  2014
2015  649.6 $ 613.1 $ 471.7 $ 272.3 $ 183.3 $ 265.9 $[340.8 ][676.2 ][885.0 ] 914.2 $ 913.7 $ 895.7 $  [590.1 ][7082   ]   32  2015

2016  844.4 $ 721.5 $ 689.1 $ 254.8 $[217.6 ][1203  ][835.0 ][175.8 ][192.0 ][574.0 ]1002   $1068   $  [648.2 ]   [7779]  105  2016
2017  791.7 $ 960.9 $ 848.3 $ 988.2 $ 746.1 $ 169.0 $[739.3 ]  [   ]N[547.9 ][963.3 ]1149   $1237   $  [831.0 ]   [9141]   68  2017
2018  922.0 $ 727.4 $ 848.1 $ 591.9 $[773.2 ][231.8 ]  [   ]N  [   ]N[510.1 ] 918.2 $1123   $1110   $  [775.7 ]   [7758]  107  2018
2019 1053   $ 778.6 $ 819.5 $ 497.7 $ 298.4 $1718   $4130   $4977   $6017   $ 834.1 $ 853.7 $1090   $  1922   $   23070$    0  2019



                                        ------------------ 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%
                                        N ... Not Rated
                                        [ ... Not Available







Department of Water and Environmental Regulation                                                     HYMONTH V128  Output 27/01/2021

Site      612039          Wellesley River - Juegenup Wellesley                                                          Site  612039
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

2020 1095   $ 949.8 $ 841.8 $ 501.8 $ 292.1 $2531   $8311   #5272   #3435   # 805.2 $ 658.0 $ 927.7 $  2135   $   25624$    0  2020
2021 [657.7 ]  [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [657.7 ]    [658]  339  2021


Mean [1313  ]1152   &[1171  ] 823.9 &[585.9 ][595.9 ][1000  ][931.2 ][1190  ][1134  ][1276  ][1461  ] [1049   ][11636  ]       Mean
Med. [987.7 ] 970.2 &[1157  ] 591.6 &[548.1 ][350.1 ][462.9 ][419.1 ][882.1 ][918.2 ][1132  ][1110  ]                          Med.
 Max [3713  ]3359   &[3824  ]2527   &[1318  ][2531  ][8311  ][5272  ][6017  ][3612  ][3299  ][3994  ] [2135   ][25623  ]        Max
 Min [583.9 ] 492.0 &[409.3 ] 254.3 &[183.3 ][169.0 ][108.2 ] [30.43][192.0 ][394.5 ][390.0 ][709.5 ]  [533.1 ] [657.7 ]        Min
Total [40714]  34568& [35137]  24717& [17579] [18474] [25007] [25143] [30966] [35180] [39574] [45314]   [33572] [372373] 2837  Total
  OK     99%    100%    100%    100%     91%     64%     45%     33%     58%     86%     99%     99%        82%      82%         OK
 Cnt      31      30      30      30      30      31      25      27      26      31      31      31        32       32         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%
                                        N ... Not Rated
                                        [ ... Not Available