Map River Level Data Rainfall Data Other Parameters Flood Advice Explanatory Notes
Total Monthly Discharge report

Department of Water                                                                                   HYMONTH V93  Output 22/11/2009

Site      616076          SWAN RIVER - GT NORTHERN HIGHWAY                                                              Site  616076
VarFrom   10.00           STAGE - SL in Metres, DoW Primary Archive
VarTo     151.00          Total  Stream Discharge Volume in Megalitres, DoW Primary Archive
                          Figures are for period ending 2400 hours.
                                                                                                          Mean   Annual  Missing
Year     Jan     Feb     Mar     Apr     May     Jun     Jul     Aug     Sep     Oct     Nov     Dec   Monthly    Total  Days    Yr

1996   [   ]   [   ]   [   ]   [   ]   [   ]   [   ] [223460] 238503*  75819*  29249*  13011*   5057*   [97516] [585098]  187  1996
1997    1600*    134*   1420*  11044*   7720*  19629"  21903"  61379"  47249"   7653"    997"     84"    15068*  180813*    0  1997
1998      18"     35"     52"     80"   1258"  23175"  54804"  49916"  96437"  14670"   2824"    939"    20351"  244208"    0  1998
1999    2458"    155*     63*    145*  21593"  79238* 145010' 118747  102592   71738    6818     866'    45785*  549422*    0  1999
2000  161417' 115516'  14579    2421    3438"  13739" 100139   68931   62022    8344    1729     165'    46037"  552439"    0  2000

2001      18      12'     14      19'    891    2587"   8868"  56340"  15595'  11557'   1050'     82'     8086"   97033"    0  2001
2002       9'      6'      5      65     939    6948   35008'  26705'  21839'   5695'   1248"    157"     8219"   98624"    0  2002
2003      12    1419     257    9270    7060'  15951'  93225' 100679'  38381'  12851'   1448'    345     23408'  280897'    0  2003
2004       8*      1       1*      3     263'  18303'  29537"  43332"  26944"   7652"   1744*    299"    10674*  128086*    0  2004
2005      10"      8"     44"   1828"  26920  105707*  52425*  57898*  40988"  14938*   2548*    436     25312*  303749*    0  2005

2006   37641*   7208*    309*    124     542"   1261"   6690"  28708"  26205"   4349"    560      38      9469*  113634*    0  2006
2007      14      11      16      44    1048    3484   32832   72205"  38495    9969    1163     695     13331"  159975"    0  2007
2008      70      27      13   12361    3985    9540"  72295'  86011'  16488'  11582'   5191'   1211'    18231"  218774"    0  2008
2009    1414'   4814'   1741'    330     399    7344" 103547" [17164]  [   ]   [   ]   [   ]   [   ]    [17094] [136753]  142  2009

                                                                                                                          329 Total

Mean 15745  * 9949  * 1424  * 2902  * 5850  *23608  *69981  ]73322  ]46850  *16172  * 3102  *  797.9* [25613  ]260678  ]       Mean
Med.    18.2*   34.8*   51.6*  144.5* 1257  *13739  *53614  ]59638  ]38494  *11557  * 1728  *  344.7*                          Med.
 Max  161417* 115516*  14579*  12361*  26920* 105707*[223460][238503] 102592*  71738*  13011*   5057*   [97516] [585098]        Max
 Min       8*      1*      1*      3*    263*   1261*  [6690] [17164]  15595*   4349*    560*     38*    [8086]  [97033]        Min
  OK    100%    100%    100%    100%    100%    100%     99%     95%    100%    100%    100%    100%        99%      99%         OK
 Cnt      13      13      13      13      13      13      14      14      13      13      13      13        14       14         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
                                        [ ... Not Available