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Department of Water and Environmental Regulation HYMONTH V128 Output 08/02/2023
Site 615063 Avon River - Boyagarra Rd Site 615063
VarFrom 10.00 Stage - SL in Metres
VarTo 140.00 Mean Stream Discharge in Cubic Metres/Second
Figures are for period ending 24:00
Mean Median Missing
Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Monthly Monthly Days Yr
2007 [ ] [ ] [ ] [ ]N [0.154] [0.130] 1.153^ 0.887^ 0.257^ [0.124] [ ]N [0.000] [0.386] [0.154] 230 2007
2008 0.000! [0.000] 0.000 0.101$ 0.116$ 0.276$ 2.958$ 1.938$ 0.358$ 0.144$ 0.019 0.016 [0.494] [0.109] 16 2008
2009 0.045$ 0.003 0.003 0.001 0.001 0.091$ 1.449$ 0.907$ 0.334$ 0.033$ 0.001$ 0.000 0.239$ 0.018$ 0 2009
2010 0.000 0.000 0.601$ 0.039 0.037 0.079$ 0.131$ 0.074 0.008 0.000 0.000 0.000 0.081$ 0.023$ 0 2010
2011 0.000 0.000 0.000 0.000 0.000 0.019$ 0.710$ 0.971$ 0.179$ 0.124 0.061$ 0.198$ 0.189$ 0.040$ 0 2011
2012 0.013 0.000 0.000 0.000 0.006 0.214$ 0.057 0.130$ 0.112$ 0.002 0.000 0.028 0.047$ 0.009$ 0 2012
2013 0.032$ 0.000 0.164$ 0.025 0.014 0.029 1.059$ 1.098$ 1.026$ 0.145 0.006 0.000 0.300$ 0.031$ 0 2013
2014 0.000 0.000 0.000 0.011 0.194$ 0.128 0.641$ 0.391$ 0.507$ 0.155$ 0.006& 0.000& 0.169& 0.069& 0 2014
2015 0.000& 0.000& 0.000& 0.000& 0.001& 0.030& 0.058& 0.822& 0.061& 0.001& 0.000& 0.057& 0.086& 0.001& 0 2015
2016 0.432& 0.119$ 0.018 0.256$ 0.340$ 0.317$ 0.495$ 0.682$ 0.257$ 0.052" 0.001" 0.000" 0.247& 0.257& 0 2016
2017 0.000" 7.503^ 0.544$ 0.091 0.048 0.094$ 0.597$ 3.096$ 0.898$ 0.252$ 0.020 0.001 1.095^ 0.173^ 0 2017
2018 0.040 0.001 0.000 0.000 0.001 0.111$ 0.525$ 1.173$ 0.184$ 0.063 0.001 0.000 0.175$ 0.021$ 0 2018
2019 0.000 0.000 0.000 0.000 0.000 0.062$ 0.499$ 0.436$ 0.280$ 0.003 0.000 0.000 0.107$ 0.000$ 0 2019
2020 0.000 0.000" 0.000" 0.000" 0.000" 0.022$ 0.204$ 0.160$ 0.052# 0.005# 0.000# 0.000# 0.037$ 0.000$ 0 2020
2021 0.000# 0.000# 0.000 0.000 0.833$ 0.572$ 14.10 ^ 10.07 $ 0.962$ 0.202 0.044 0.001 2.232^ 0.123^ 0 2021
2022 0.000 0.000 0.014 0.002 0.126$ 1.906$ 1.417$ 13.26 ^ 2.213$ 0.208$ 0.031 0.001 1.598^ 0.078^ 0 2022
2023 0.000 [0.000] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [0.000] [0.000] 328 2023
574 Total
Mean 0.035! [0.477] 0.090& 0.035& [0.117] [0.255] 1.629^ 2.255^ 0.481^ [0.095] 0.013& [0.019] [0.440] Mean
Med. 0.000! [0.000] 0.000& 0.001& [0.026] [0.102] 0.619^ 0.897^ 0.269^ [0.093] 0.001& [0.000] [0.032] Med.
Max 0.432! [7.503] 0.601& 0.256& [0.833] [1.906] 14.10 ^ 13.26 ^ 2.213^ [0.252] 0.061& [0.198] [2.232] Max
Min 0.000! [0.000] 0.000& 0.000& [0.000] [0.019] 0.057^ 0.074^ 0.008^ [0.000] 0.000& [0.000] [0.000] Min
OK 100% 92% 100% 100% 94% 96% 100% 100% 100% 97% 100% 97% 98% OK
Cnt 16 16 15 15 16 16 16 16 16 16 15 16 17 Cnt
------------------ Notes -------------------
All recorded data is continuous and reliable
except where the following tags are used...
! ... Not reviewed / Quality not known
" ... Relative Uncertainty +/-10%
# ... Relative Uncertainty +/-15%
$ ... Relative Uncertainty +/-20%
& ... Relative Uncertainty +/-30%
N ... Not Rated
[ ... Not Available
^ ... Relative Uncertainty +/-50%
Department of Water and Environmental Regulation HYMONTH V128 Output 08/02/2023
Site 615063 Avon River - Boyagarra Rd Site 615063
VarFrom 10.00 Stage - SL in Metres
VarTo 140.00 Maximum Stream Discharge in Cubic Metres/Second
Figures are for period ending 24:00
Annual Missing
Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Max Days Yr
2007 [ ] [ ] [ ] [ ]N [0.785] [0.440] 4.878^ 3.390^ 0.608^ [0.588] [ ]N [0.000] [4.878] 230 2007
2008 0.000! [0.000] 0.000 0.761$ 0.661$ 2.391$ 38.78 $ 21.15 $ 1.349$ 0.493$ 0.072 0.341 [38.78 ] 16 2008
2009 1.087$ 0.039 0.101 0.004 0.004 0.820$ 9.410$ 3.316$ 0.915$ 0.136$ 0.004$ 0.001 9.410$ 0 2009
2010 0.000 0.000 5.928$ 0.219 0.266 0.421$ 0.544$ 0.434 0.036 0.001 0.000 0.000 5.928$ 0 2010
2011 0.000 0.000 0.000 0.000 0.000 0.507$ 3.665$ 3.689$ 0.496$ 0.444 0.623$ 1.137$ 3.689$ 0 2011
2012 0.364 0.001 0.000 0.001 0.036 0.739$ 0.096 0.513$ 0.570$ 0.019 0.003 0.383 0.739$ 0 2012
2013 0.562$ 0.000 1.690$ 0.281 0.123 0.089 4.702$ 5.347$ 2.361$ 0.458 0.025 0.004 5.347$ 0 2013
2014 0.000 0.000 0.000 0.335 0.915$ 0.361 1.593$ 2.725$ 2.483$ 0.919$ 0.043& 0.000& 2.725& 0 2014
2015 0.000& 0.000& 0.000& 0.002& 0.006& 0.324& 0.273& 6.095& 0.166& 0.008& 0.001& 0.714& 6.095& 0 2015
2016 4.915& 1.200$ 0.291 0.836$ 1.315$ 0.697$ 1.441$ 1.212$ 0.674$ 0.157" 0.002" 0.003" 4.915& 0 2016
2017 0.002" 55.64 ^ 1.054$ 0.217 0.094 0.519$ 1.358$ 6.654$ 1.523$ 0.697$ 0.072 0.003 55.64 ^ 0 2017
2018 0.408 0.003 0.001 0.001 0.003 0.525$ 1.102$ 4.568$ 0.648$ 0.286 0.004 0.000 4.568$ 0 2018
2019 0.000 0.000 0.000 0.000 0.001 0.499$ 2.214$ 1.290$ 1.354$ 0.015 0.002 0.000 2.214$ 0 2019
2020 0.000 0.000" 0.000" 0.000" 0.001" 0.594$ 1.118$ 0.547$ 0.200# 0.024# 0.002# 0.000# 1.118$ 0 2020
2021 0.000# 0.000# 0.000 0.000 4.102$ 2.718$ 50.75 ^ 28.10 $ 2.017$ 0.405 0.210 0.004 50.75 ^ 0 2021
2022 0.039 0.000 0.352 0.015 1.035$ 14.94 $ 4.968$ 54.83 ^ 5.525$ 0.538$ 0.094 0.004 54.83 ^ 0 2022
2023 0.000 [0.000] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [0.000] 328 2023
574 Total
Mean 0.461! [3.555] 0.628& 0.178& [0.584] [1.662] 7.931^ 8.991^ 1.308^ [0.324] 0.077& [0.162] [14.80 ] Mean
Med. 0.000! [0.000] 0.000& 0.004& [0.109] [0.522] 1.904^ 3.539^ 0.795^ [0.345] 0.004& [0.003] Med.
Max 4.915![55.64 ] 5.928& 0.836& [4.102][14.94 ] 50.75 ^ 54.83 ^ 5.525^ [0.919] 0.623& [1.137] [55.64 ] Max
Min 0.000! [0.000] 0.000& 0.000& [0.000] [0.089] 0.096^ 0.434^ 0.036^ [0.001] 0.000& [0.000] [0.000] Min
OK 100% 92% 100% 100% 94% 96% 100% 100% 100% 97% 100% 97% 98% OK
Cnt 16 16 15 15 16 16 16 16 16 16 15 16 17 Cnt
------------------ Notes -------------------
All recorded data is continuous and reliable
except where the following tags are used...
! ... Not reviewed / Quality not known
" ... Relative Uncertainty +/-10%
# ... Relative Uncertainty +/-15%
$ ... Relative Uncertainty +/-20%
& ... Relative Uncertainty +/-30%
N ... Not Rated
[ ... Not Available
^ ... Relative Uncertainty +/-50%
Department of Water and Environmental Regulation HYMONTH V128 Output 08/02/2023
Site 615063 Avon River - Boyagarra Rd Site 615063
VarFrom 10.00 Stage - SL in Metres
VarTo 140.00 Minimum Stream Discharge in Cubic Metres/Second
Figures are for period ending 24:00
Annual Missing
Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Min Days Yr
2007 [ ] [ ] [ ] [ ]N [0.033] [0.030] 0.077^ 0.346^ 0.078^ [0.028] [ ]N [0.000] [0.000] 230 2007
2008 0.000! [0.000] 0.000 0.000$ 0.010$ 0.029$ 0.144$ 0.431$ 0.105$ 0.033$ 0.003 0.000 [0.000] 16 2008
2009 0.000$ 0.000 0.000 0.000 0.000 0.001$ 0.183$ 0.411$ 0.136$ 0.003$ 0.000$ 0.000 0.000$ 0 2009
2010 0.000 0.000 0.000$ 0.002 0.001 0.010$ 0.033$ 0.020 0.000 0.000 0.000 0.000 0.000$ 0 2010
2011 0.000 0.000 0.000 0.000 0.000 0.000$ 0.063$ 0.249$ 0.078$ 0.019 0.001$ 0.000$ 0.000$ 0 2011
2012 0.000 0.000 0.000 0.000 0.000 0.000$ 0.029 0.037$ 0.015$ 0.000 0.000 0.000 0.000$ 0 2012
2013 0.000$ 0.000 0.000$ 0.001 0.001 0.016 0.006$ 0.289$ 0.281$ 0.021 0.002 0.000 0.000$ 0 2013
2014 0.000 0.000 0.000 0.000 0.001$ 0.043 0.077$ 0.146$ 0.115$ 0.016$ 0.000& 0.000& 0.000& 0 2014
2015 0.000& 0.000& 0.000& 0.000& 0.000& 0.000& 0.019& 0.164& 0.007& 0.000& 0.000& 0.000& 0.000& 0 2015
2016 0.000& 0.000$ 0.000 0.009$ 0.070$ 0.179$ 0.189$ 0.242$ 0.119$ 0.001" 0.000" 0.000" 0.000& 0 2016
2017 0.000" 0.000^ 0.215$ 0.043 0.024 0.019$ 0.324$ 0.946$ 0.502$ 0.067$ 0.002 0.000 0.000^ 0 2017
2018 0.000 0.000 0.000 0.000 0.000 0.000$ 0.239$ 0.324$ 0.033$ 0.004 0.000 0.000 0.000$ 0 2018
2019 0.000 0.000 0.000 0.000 0.000 0.000$ 0.153$ 0.107$ 0.015$ 0.000 0.000 0.000 0.000$ 0 2019
2020 0.000 0.000" 0.000" 0.000" 0.000" 0.000$ 0.044$ 0.023$ 0.011# 0.000# 0.000# 0.000# 0.000$ 0 2020
2021 0.000# 0.000# 0.000 0.000 0.000$ 0.181$ 0.258^ 1.968$ 0.367$ 0.080 0.004 0.000 0.000^ 0 2021
2022 0.000 0.000 0.000 0.001 0.000$ 0.042$ 0.476$ 3.250^ 0.532$ 0.059$ 0.000 0.000 0.000^ 0 2022
2023 0.000 [0.000] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [0.000] 328 2023
574 Total
Mean 0.000! [0.000] 0.014& 0.004& [0.009] [0.034] 0.145^ 0.559^ 0.150^ [0.021] 0.001& [0.000] [0.000] Mean
Med. 0.000! [0.000] 0.000& 0.000& [0.000] [0.013] 0.111^ 0.269^ 0.092^ [0.010] 0.000& [0.000] Med.
Max 0.000! [0.000] 0.215& 0.043& [0.070] [0.181] 0.476^ 3.250^ 0.532^ [0.080] 0.004& [0.000] [0.000] Max
Min 0.000! [0.000] 0.000& 0.000& [0.000] [0.000] 0.006^ 0.020^ 0.000^ [0.000] 0.000& [0.000] [0.000] Min
OK 100% 92% 100% 100% 94% 96% 100% 100% 100% 97% 100% 97% 98% OK
Cnt 16 16 15 15 16 16 16 16 16 16 15 16 17 Cnt
------------------ Notes -------------------
All recorded data is continuous and reliable
except where the following tags are used...
! ... Not reviewed / Quality not known
" ... Relative Uncertainty +/-10%
# ... Relative Uncertainty +/-15%
$ ... Relative Uncertainty +/-20%
& ... Relative Uncertainty +/-30%
N ... Not Rated
[ ... Not Available
^ ... Relative Uncertainty +/-50%