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.
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 1969
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 [ ] [ ] [ ] [ ] 7.413# 7.615# 12.64 " 10.78 # 44.97 " 12.96 " 6.807# 5.266# 1
2 [ ] [ ] [ ] [ ] 7.413# 7.615# 11.41 " 10.60 # 71.76 " 11.83 " 6.716# 5.248# 2
3 [ ] [ ] [ ] [ ] 7.413# 7.557# 23.05 " 11.47 " 45.38 " 10.80 # 7.089# 5.248# 3
4 [ ] [ ] [ ] [ ] 7.343# 7.517# 34.70 " 11.58 " 31.69 " 10.04 # 9.004# 5.299# 4
5 [ ] [ ] [ ] [ ] 6.971# 7.539# 37.42 " 15.76 " 29.88 " 9.639# 10.73 # 5.183# 5
6 [ ] [ ] [ ] [ ] 7.006# 7.615# 27.48 " 18.11 " 28.02 " 9.098# 10.16 # 5.163# 6
7 [ ] [ ] [ ] [ ] 6.886# 7.899# 17.89 " 18.34 " 28.16 " 8.637# 9.447# 5.168# 7
8 [ ] [ ] [ ] [ ] 6.808# 9.049# 14.52 " 16.23 " 22.36 " 8.262# 9.072# 5.247# 8
9 [ ] [ ] [ ] [ ] 6.684# 8.854# 13.38 " 14.24 " 18.28 " 8.118# 9.072# 5.282# 9
10 [ ] [ ] [ ] [ ] 7.486# 8.749# 56.52 " 22.82 " 16.16 " 8.118# 9.033# 5.334# 10
11 [ ] [ ] [ ] [ ] 7.615# 9.545# 185.9 " 74.80 " 15.20 " 8.093# 8.785# 5.269# 11
12 [ ] [ ] [ ] [ ] 7.553# 10.27 # 87.95 " 53.80 " 15.88 " 7.907# 8.231# 5.248# 12
13 [ ] [ ] [ ] [ ] 7.498# 10.56 # 44.48 " 36.81 " 17.83 " 7.814# 7.897# 5.248# 13
14 [ ] [ ] [ ] [ ] 7.272# 11.98 " 31.35 " 28.17 " 17.69 " 7.726# 7.563# 5.190# 14
15 [ ] [ ] [ ] [ ] 7.208# 15.55 " 24.50 " 23.55 " 16.21 " 7.454# 7.302# 5.163# 15
16 [ ] [ ] [ ] [ ] 7.208# 15.11 " 20.26 " 19.71 " 14.86 " 7.149# 7.031# 5.163# 16
17 [ ] [ ] [ ] [ ] 7.208# 13.14 " 20.19 " 17.82 " 15.77 " 7.006# 6.709# 5.163# 17
18 [ ] [ ] [ ] [ ] 7.400# 11.37 " 31.73 " 15.26 " 17.57 " 7.006# 5.935# 5.013# 18
19 [ ] [ ] [ ] [ ] 8.201# 10.14 # 31.74 " 14.03 " 15.39 " 7.006# 5.710# 4.996# 19
20 [ ] [ ] [ ] [ ] 8.820# 13.08 # 26.70 " 12.62 " 13.19 " 7.006# 5.684# 4.888# 20
21 [ ] [ ] [ ] [ ] 8.496# 27.48 " 29.02 " 11.96 " 12.07 " 7.006# 5.684# 4.833# 21
22 [ ] [ ] [ ] [ ] 8.010# 26.04 " 26.75 " 11.45 " 11.08 " 7.085# 5.684# 4.833# 22
23 [ ] [ ] [ ] [ ] 7.914# 16.47 " 21.42 " 10.30 # 10.74 " 7.347# 5.684# 4.830# 23
24 [ ] [ ] [ ] [ ] 7.931# 12.24 " 17.46 " 9.975# 10.82 " 7.316# 5.689# 4.749# 24
25 [ ] [ ] [ ] 7.856# 7.956# 10.69 # 15.01 " 10.17 # 10.93 " 7.497# 5.773# 4.644# 25
26 [ ] [ ] [ ] 7.691# 7.198# 9.965# 13.97 " 37.78 " 14.67 " 7.550# 5.774# 4.440# 26
27 [ ] [ ] [ ] 7.615# 7.093# 14.63 # 14.02 " 181.2 " 25.06 " 7.641# 5.774# 4.340# 27
28 [ ] [ ] [ ] 7.416# 7.310# 26.26 " 14.63 " 78.82 " 21.82 " 7.307# 5.750# 4.242# 28
29 [ ] [ ] 7.351# 7.310# 29.40 " 13.41 " 45.67 " 16.29 " 7.100# 5.532# 4.198# 29
30 [ ] [ ] 7.413# 7.325# 16.20 " 11.72 " 31.41 " 13.76 " 6.634# 5.345# 4.119# 30
31 [ ] [ ] 7.534# 11.02 " 26.02 " 6.714# 4.142# 31
Mean [ ] [ ] [ ] 7.557# 7.467# 13.00 # 30.39 " 29.07 # 21.45 " 8.093# 7.156# 4.940#
Median [ ] [ ] [ ] 7.516# 7.400# 10.62 # 21.42 " 17.82 # 16.25 " 7.550# 6.761# 5.163#
Maximum [ ] [ ] [ ] 7.856# 8.820# 29.40 # 185.9 " 181.2 # 71.76 " 12.96 # 10.73 # 5.334#
Minimum [ ] [ ] [ ] 7.351# 6.684# 7.517# 11.02 " 9.975# 10.74 " 6.634# 5.345# 4.119#
Total [ ] [ ] [ ] 45.34 # 231.4 # 390.2 # 942.3 " 901.4 # 643.6 " 250.8 # 214.6 # 153.1 #
Missing Days 31 28 31 24 0 0 0 0 0 0 0 0
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 15.03 # " ... Relative Uncertainty +/-10%
Ann. Median 9.004# # ... Relative Uncertainty +/-15%
Annual Total 3773 # [ ... Not Available
Missing Days 114
Maximum Minimum
Daily 185.9 # 4.119#
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 1970
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 4.072# 3.624& 3.839# 3.911# 6.833# 7.119# 7.767# [ ] 11.91 " 18.00 " 6.140# 4.742# 1
2 3.978# 3.629# 3.783# 3.911# 7.257# 7.872# 7.714# [ ] 13.69 " 15.99 " 6.108# 5.075# 2
3 3.884# 3.714# 4.002# 3.911# 7.173# 8.108# 7.714# [ ] 20.19 " 15.26 " 8.178# 7.115# 3
4 3.808# 3.782# 4.082# 3.911# 7.107# 8.105# 7.697# [ ] 25.25 " 16.33 " 13.78 " 8.324# 4
5 3.717# 3.847# 4.055# 4.237# 7.106# 8.016# 7.615# [ ] 18.55 " 18.64 " 12.41 " 8.076# 5
6 3.644# 3.917# 3.986# 4.384# 6.532# 8.197# 7.904# 10.75 # 15.61 " 19.28 " 10.25 # 7.470# 6
7 3.556& 4.214# 3.983# 4.287# 6.260# 7.962# 8.442# 9.286# 15.23 " 18.30 " 8.099# 6.324# 7
8 3.512& 4.507# 3.903# 4.205# 6.167# 8.117# 8.737# 8.987# 17.24 " 16.17 " 7.143# 5.850# 8
9 3.682& 4.592# 3.768# 4.247# 6.140# 8.243# 8.854# 8.963# 25.11 " 13.53 " 6.858# 5.550# 9
10 3.852# 4.592# 3.752# 4.345# 6.140# 8.446# 8.854# 9.018# 25.30 " 11.82 " 6.618# 5.210# 10
11 3.798# 4.524# 3.710# 4.357# 6.148# 10.09 # 8.947# 9.055# 22.45 " 10.17 # 6.620# 5.079# 11
12 3.839# 4.207# 3.669# 4.357# 6.746# 10.73 # 8.963# 8.396# 18.16 " 8.891# 6.314# 5.079# 12
13 3.971# 4.205# 3.737# 4.357# 8.446# 11.00 " 8.963# 8.054# 16.98 " 8.480# 6.843# 5.079# 13
14 4.235# 4.205# 3.810# 4.441# 8.906# 11.10 " 8.963# 7.593# 25.40 " 8.023# 7.162# 5.079# 14
15 4.324# 4.143# 3.868# 4.513# 8.854# 11.33 " 8.968# 7.462# 30.04 " 7.855# 6.701# 5.079# 15
16 4.281# 4.130# 3.943# 4.837# 8.752# 11.52 " 9.244# 7.354# 21.69 " 7.513# 6.266# 5.059# 16
17 4.240# 4.062# 4.002# 6.804# 7.583# 11.39 " 9.281# 6.910# 16.92 " 7.160# 6.012# 4.723# 17
18 4.205# 3.983# 4.079# 6.906# 6.710# 10.19 # 9.290# 6.710# 14.50 " 7.011# 5.609# 4.621# 18
19 4.205# 3.983# 4.042# 6.889# 6.538# 10.67 # 9.493# 6.914# 17.00 " 6.626# 5.334# 4.592# 19
20 4.109# 3.983# 3.727# 14.47 # 6.486# 11.98 " 9.438# 10.22 # 252.2 " 6.233# 5.256# 4.576# 20
21 3.983# 3.888# 3.698# 22.09 " 6.516# 13.32 " 8.386# 19.06 " 265.4 " 6.166# 5.188# 4.358# 21
22 3.981# 3.839# 3.698# 18.42 " 6.563# 12.65 " 7.732# 34.39 " 209.3 " 5.906# 5.016# 4.357# 22
23 3.911# 3.910# 3.717# 16.59 " 6.572# 10.75 # 8.232# 43.96 " 114.2 " 5.774# 4.996# 4.402# 23
24 3.911# 3.908# 3.847# 12.11 # 6.213# 9.737# 15.88 " 41.35 " 82.05 " 5.682# 4.996# 4.302# 24
25 3.863# 3.840# 3.911# 9.472# 6.140# 9.078# 23.54 " 62.83 " 69.56 " 5.507# 4.990# 4.281# 25
26 3.857# 3.831# 3.911# 8.500# 6.169# 8.221# [ ] 43.58 " 60.06 " 5.468# 4.759# 4.356# 26
27 3.839# 3.893# 3.911# 7.558# 6.233# 7.523# [ ] 30.97 " 42.91 " 7.001# 4.824# 4.435# 27
28 3.629# 3.844# 3.911# 7.205# 5.949# 7.594# [ ] 25.79 " 31.47 " 7.144# 4.833# 4.499# 28
29 3.629# 3.911# 6.655# 5.864# 7.615# [ ] 20.40 " 25.36 " 7.106# 4.750# 4.513# 29
30 3.598& 3.911# 6.252# 6.045# 7.615# [ ] 17.04 " 20.98 " 6.807# 4.726# 4.513# 30
31 3.557& 3.911# 6.768# [ ] 14.49 " 6.257# 4.513# 31
Mean 3.893& 4.028& 3.873# 7.272# 6.804# 9.479# 9.465# 18.44 # 51.50 " 10.00 # 6.560# 5.201#
Median 3.863& 3.950& 3.911# 4.675# 6.538# 8.762# 8.854# 9.756# 23.78 " 7.513# 6.124# 4.742#
Maximum 4.324& 4.592& 4.082# 22.09 # 8.906# 13.32 # 23.54 # 62.83 # 265.4 " 19.28 # 13.78 # 8.324#
Minimum 3.512& 3.624& 3.669# 3.911# 5.864# 7.119# 7.615# 6.710# 11.91 " 5.468# 4.726# 4.281#
Total 120.6 & 112.7 & 120.0 # 218.1 # 210.9 # 284.3 # 236.6 # 479.5 #1545 " 310.1 # 196.7 # 161.2 #
Missing Days 0 0 0 0 0 0 6 5 0 0 0 0
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 11.28 & " ... Relative Uncertainty +/-10%
Ann. Median 6.567& # ... Relative Uncertainty +/-15%
Annual Total 3996 & & ... Relative Uncertainty +/-30%
Missing Days 11 [ ... Not Available
Maximum Minimum
Daily 265.4 & 3.512&
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 1971
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 4.601# 7.813# 4.794# 6.428# 9.187# 30.89 " 10.19 # 11.61 " 23.12 " 131.1 " 14.30 " 32.73 " 1
2 4.671# 7.542# 4.947# 6.043# 7.943# 25.54 " 9.927# 11.76 " 23.13 " 62.82 " 12.77 " 28.10 " 2
3 4.743# 7.107# 5.034# 5.795# 7.174# 20.25 " 13.57 # 11.37 " 20.29 " 40.52 " 11.50 " 24.49 " 3
4 4.752# 6.613# 5.014# 5.684# 7.015# 16.96 " 19.56 " 16.28 " 17.28 " 30.84 " 10.73 # 21.73 " 4
5 4.752# 6.441# 4.979# 5.684# 7.106# 15.14 " 18.22 " 14.55 " 15.71 " 40.05 " 10.09 # 19.41 " 5
6 4.649# 8.259# 4.787# 5.591# 7.109# 14.12 " 14.81 " 27.29 " 15.06 " 43.98 " 9.365# 17.95 " 6
7 4.574# 8.120# 4.694# 5.388# 7.205# 13.86 " 12.76 " 24.41 " 14.83 " 40.26 " 9.007# 16.58 " 7
8 4.512# 7.781# 4.601# 5.334# 7.061# 14.74 " 11.42 " 24.23 " 15.17 " 143.6 " 8.988# 19.48 " 8
9 4.439# 7.268# 4.592# 5.334# 7.179# 14.59 " 10.40 # 25.92 " 17.77 " 167.2 " 9.153# 27.63 " 9
10 4.435# 6.734# 4.582# 5.299# 7.108# 13.35 " 9.764# 36.46 " 19.67 " 86.33 " 126.7 ! 26.49 " 10
11 4.427# 6.257# 4.513# 5.201# 6.865# 12.51 " 9.158# 40.64 " 18.14 " 53.60 "1783 ! 20.52 " 11
12 4.507# 5.935# 4.518# 5.139# 6.556# 11.60 " 10.02 # 30.00 " 15.06 " 38.86 "1658 " 16.52 " 12
13 4.592# 5.599# 4.621# 5.079# 6.702# 10.63 # 11.79 " 54.67 " 15.32 " 31.27 "1777 # 13.91 " 13
14 4.592# 5.595# 4.592# 5.081# 14.99 # 9.956# 20.05 " 58.81 " 20.47 " 28.62 " 821.1 " 12.24 " 14
15 4.592# 5.421# 4.705# 5.795# 29.19 " 9.477# 47.18 " 49.29 " 22.77 " 26.35 " 318.1 " 11.15 # 15
16 4.592# 5.079# 4.833# 6.421# 23.47 " 9.962# 35.42 " 40.50 " 17.84 " 22.32 " 559.6 " 10.11 # 16
17 4.592# 5.129# 4.770# 6.421# 23.67 " 12.05 " 23.68 " 33.85 " 15.15 " 18.00 " 409.5 " 9.757# 17
18 4.592# 5.128# 4.752# 6.421# 23.67 " 12.23 " 18.10 " 28.26 " 14.43 " 14.84 " 208.1 " 9.490# 18
19 4.592# 4.923# 4.752# 6.421# 23.75 " 11.86 " 16.01 " 28.62 " 14.52 " 13.17 " 138.9 " 9.320# 19
20 4.592# 4.846# 4.752# 6.310# 45.98 ! 12.44 " 14.94 " 30.32 " 14.86 " 20.73 " 104.0 " 8.932# 20
21 4.709# 4.833# 4.691# 5.822# 86.61 ! 12.39 " 18.44 " 24.77 " 14.74 " 107.9 " 80.60 " 8.760# 21
22 4.641# 4.826# 4.671# 5.719# 85.47 ! 12.39 " 16.92 " 23.23 " 14.12 " 61.69 " 60.98 " 8.589# 22
23 5.155# 4.752# 4.671# 6.148# 112.5 ! 12.01 " 14.40 " 21.88 " 12.92 " 38.58 " 459.3 " 8.501# 23
24 5.163# 4.752# 4.642# 6.483# 137.6 ! 11.38 " 13.52 " 19.11 " 14.70 " 34.18 " 556.2 " 8.090# 24
25 5.156# 4.752# 4.592! 7.884# 169.4 ! 10.65 # 16.62 " 16.40 " 52.65 " 70.54 " 213.4 " 8.111# 25
26 4.999# 4.696# 4.592! 8.347# 242.8 ! 10.02 # 17.97 " 19.63 " 56.98 " 112.7 " 128.7 " 7.978# 26
27 4.986# 4.689# 4.592! 8.138# 210.4 ! 9.780# 15.40 " 63.46 " 31.55 " 67.70 " 88.22 " 7.778# 27
28 4.914# 4.752# 4.592! 7.015# 148.5 ! 11.06 # 13.62 " 50.38 " 22.04 " 40.75 " 66.51 " 7.342# 28
29 4.953# 4.592! 8.238# 105.3 ! 10.39 # 11.78 " 33.63 " 34.03 " 28.02 " 51.72 " 7.106# 29
30 5.994# 4.592! 10.04 # 66.30 ! 10.29 # 11.48 " 25.80 " 227.7 " 21.23 " 40.58 " 7.167# 30
31 7.440# 5.536! 37.42 ! 11.52 " 22.99 " 17.07 " 7.090# 31
Mean 4.836# 5.916# 4.729! 6.290# 54.24 ! 13.42 # 16.08 # 29.68 " 27.73 " 53.39 " 324.9 ! 14.29 #
Median 4.641# 5.508# 4.671! 5.932# 23.67 ! 12.14 # 14.40 # 25.92 " 17.53 " 40.05 " 96.14 ! 10.11 #
Maximum 7.440# 8.259# 5.536! 10.04 # 242.8 ! 30.89 # 47.18 # 63.46 " 227.7 " 167.2 "1783 ! 32.73 #
Minimum 4.427# 4.689# 4.513! 5.079# 6.556! 9.477# 9.158# 11.37 " 12.92 " 13.17 " 8.988! 7.090#
Total 149.9 # 165.6 # 146.5 ! 188.7 #1681 ! 402.6 # 498.7 # 920.2 " 832.1 "1655 "9749 ! 443.1 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 46.12 ! ! ... Not reviewed / Quality not known
Ann. Median 11.79 ! " ... Relative Uncertainty +/-10%
Annual Total 16833 ! # ... Relative Uncertainty +/-15%
Maximum Minimum
Daily 1783 ! 4.427!
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 1972
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 6.796# 5.561# 5.604# 6.048# 7.006# 9.387# 13.00 " 55.62 " 14.89 " 9.387# 7.413# 5.558# 1
2 6.733# 5.581# 6.532# 5.991# 7.006# 9.729# 12.19 " 48.76 " 13.31 " 9.615# 7.413# 5.370# 2
3 6.516# 5.602# 6.877# 5.956# 7.006# 10.13 # 17.80 " 34.41 " 12.21 " 12.75 " 7.413# 5.289# 3
4 6.605# 5.622# 7.059# 5.956# 7.006# 9.348# 20.48 " 47.57 " 11.44 " 15.13 " 7.413# 5.248# 4
5 6.735# 5.642# 7.106# 5.953# 7.006# 8.597# 18.33 " 88.99 " 11.37 " 15.00 " 7.413# 5.248# 5
6 6.711# 5.663# 7.106# 5.776# 7.266# 8.324# 14.43 " 62.19 " 12.36 " 15.03 " 7.413# 5.248# 6
7 6.710# 5.640# 6.935# 7.517# 8.091# 8.217# 12.25 " 61.47 " 20.31 " 23.63 " 7.338# 5.242# 7
8 6.710# 5.595# 6.491# 8.432# 8.083# 8.038# 11.88 " 84.13 " 23.22 " 66.63 " 7.113# 5.163# 8
9 6.674# 5.666# 6.067# 8.281# 7.977# 8.016# 30.56 " 103.7 " 20.95 " 214.0 " 7.039# 5.231# 9
10 6.613# 5.712# 6.048# 7.974# 7.914# 9.344# 28.90 " 83.26 " 18.15 " 106.9 " 6.906# 5.158# 10
11 6.613# 6.103# 6.048# 7.578# 7.846# 9.788# 20.96 " 57.83 " 27.31 " 47.52 " 6.895# 5.348# 11
12 6.612# 6.100# 6.048# 7.059# 7.937# 9.383# 15.31 " 42.49 " 30.36 " 33.07 " 6.808# 5.334# 12
13 6.525# 6.048# 6.048# 6.718# 8.276# 8.771# 25.57 " 32.80 " 25.04 " 25.99 " 6.808# 5.334# 13
14 6.516# 6.048# 6.048# 6.710# 9.823# 8.396# 47.06 " 27.34 " 18.93 " 19.77 " 6.808# 5.334# 14
15 6.516# 6.048# 6.048# 6.710# 10.31 # 8.337# 45.75 " 23.35 " 15.80 " 15.73 " 6.757# 5.334# 15
16 6.388# 6.048# 6.046# 6.710# 9.781# 8.324# 26.25 " 21.17 " 14.41 " 12.56 " 6.710# 5.334# 16
17 6.255# 5.976# 5.959# 6.635# 8.716# 8.337# 18.38 " 52.63 " 14.12 " 10.98 # 6.707# 5.334# 17
18 6.112# 6.090# 5.956# 6.547# 8.046# 8.803# 17.84 " 126.1 " 13.86 " 10.07 # 6.525# 5.334# 18
19 6.048# 6.348# 5.956# 6.280# 7.443# 10.62 # 18.88 " 95.09 " 13.29 " 9.229# 6.584# 5.334# 19
20 6.048# 6.421# 5.956# 6.296# 7.207# 11.98 " 18.47 " 55.35 " 12.11 " 8.963# 6.489# 5.278# 20
21 6.048# 6.358# 5.872# 7.289# 7.108# 12.11 " 16.41 " 39.23 " 11.41 " 8.848# 6.421# 5.248# 21
22 5.989# 6.299# 5.774# 7.914# 7.106# 11.92 " 14.44 " 30.82 " 11.14 " 8.518# 6.362# 5.248# 22
23 5.956# 6.152# 5.774# 7.914# 7.106# 13.40 " 23.60 " 29.54 " 11.35 " 8.330# 6.233# 5.163# 23
24 5.956# 6.088# 5.774# 7.817# 7.267# 13.45 " 28.58 " 29.43 " 11.48 " 8.125# 6.157# 4.998# 24
25 5.581# 5.956# 5.774# 7.652# 7.413# 13.58 " 24.07 " 39.93 " 11.16 " 8.016# 6.048# 4.973# 25
26 5.441# 5.940# 5.774# 7.590# 7.413# 15.07 " 18.17 " 40.50 " 10.84 # 8.016# 5.916# 4.833# 26
27 5.461# 5.806# 5.774# 7.413# 7.413# 19.09 " 19.85 " 29.53 " 10.29 # 7.963# 5.708# 4.833# 27
28 5.481# 5.684# 5.917# 7.287# 7.297# 22.08 " 24.18 " 25.19 " 9.953# 7.551# 5.792# 4.833# 28
29 5.501# 5.562# 5.956# 7.030# 6.668# 18.38 " 25.31 " 21.90 " 9.638# 7.413# 5.729# 4.711# 29
30 5.521# 5.994# 7.006# 6.421# 15.63 " 24.58 " 19.09 " 9.457# 7.413# 5.678# 4.671# 30
31 5.541# 6.048# 8.528# 33.76 " 16.97 " 7.413# 4.671# 31
Mean 6.223# 5.909# 6.141# 7.001# 7.725# 11.22 # 22.17 " 49.24 " 15.00 # 24.83 # 6.667# 5.169#
Median 6.388# 5.956# 6.046# 7.018# 7.413# 9.558# 19.85 " 40.50 " 12.82 # 10.07 # 6.734# 5.248#
Maximum 6.796# 6.421# 7.106# 8.432# 10.31 # 22.08 # 47.06 " 126.1 " 30.36 # 214.0 # 7.413# 5.558#
Minimum 5.441# 5.561# 5.604# 5.776# 6.421# 8.016# 11.88 " 16.97 " 9.457# 7.413# 5.678# 4.671#
Total 192.9 # 171.3 # 190.3 # 210.0 # 239.4 # 336.6 # 687.3 "1526 " 450.2 # 769.7 # 200.0 # 160.2 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 14.03 # " ... Relative Uncertainty +/-10%
Ann. Median 7.413# # ... Relative Uncertainty +/-15%
Annual Total 5135 #
Maximum Minimum
Daily 214.0 # 4.671#
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 1973
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 4.659# 4.889# 4.773# 4.671# 6.756# 11.73 # 9.101# 10.15 # 44.35 " 33.89 " 22.01 " 9.805# 1
2 4.592# 4.891# 4.754# 4.662# 6.808# 12.18 " 8.886# 10.14 # 32.71 " 23.56 " 22.11 " 10.71 " 2
3 4.592# 4.893# 4.692# 4.756# 6.808# 12.60 " 8.507# 10.14 # 27.36 " 18.61 " 20.06 " 10.60 # 3
4 4.592# 4.895# 4.634# 4.984# 6.808# 11.29 " 8.429# 10.03 # 22.17 " 16.34 " 18.85 " 10.01 # 4
5 4.719# 4.897# 4.592# 4.996# 6.808# 10.56 # 8.415# 11.52 # 18.65 " 14.54 " 24.62 " 9.325# 5
6 4.835# 4.899# 4.592# 4.996# 7.013# 9.868# 8.529# 25.72 " 15.72 " 13.48 " 23.88 " 8.713# 6
7 4.837# 4.901# 4.592# 4.996# 7.254# 9.223# 14.00 " 28.51 " 13.96 " 12.78 " 18.58 " 8.501# 7
8 4.839# 4.904# 4.588# 5.052# 7.310# 8.963# 13.73 " 24.02 " 12.97 " 12.03 " 15.37 " 8.111# 8
9 4.841# 4.906# 4.514# 6.544# 7.310# 8.963# 13.19 " 16.83 " 12.60 " 12.81 " 14.94 " 7.780# 9
10 4.843# 4.908# 4.513# 6.989# 7.216# 9.543# 12.55 " 14.58 " 16.39 " 13.32 " 14.29 " 7.522# 10
11 4.845# 4.910# 4.513# 7.006# 7.208# 9.739# 12.47 " 14.19 " 39.58 " 13.35 " 13.18 " 7.517# 11
12 4.847# 4.912# 4.513# 7.006# 7.208# 10.02 # 12.17 " 13.86 " 32.75 " 13.13 " 12.30 " 7.474# 12
13 4.849# 4.913# 4.466# 6.828# 7.208# 10.00 # 11.95 " 12.52 " 23.17 " 12.66 " 11.71 " 7.251# 13
14 4.851# 4.909# 4.435# 6.808# 7.208# 9.295# 11.40 " 11.33 " 18.53 " 12.22 " 17.04 " 7.113# 14
15 4.853# 4.903# 4.435# 6.772# 7.250# 9.067# 12.76 " 16.75 " 15.96 " 26.13 ! 51.42 " 7.106# 15
16 4.855# 4.898# 4.435# 6.453# 7.413# 8.863# 12.94 " 17.01 " 14.45 " 44.79 " 43.99 " 6.985# 16
17 4.858# 4.892# 4.423# 6.327# 7.413# 8.745# 11.65 " 17.08 " 20.66 " 135.5 " 31.54 " 6.732# 17
18 4.860# 4.887# 4.357# 6.270# 7.388# 8.507# 13.79 " 14.16 " 35.41 " 94.32 " 24.18 " 6.710# 18
19 4.862# 4.882# 4.357# 6.233# 7.310# 8.283# 16.67 " 12.25 " 28.89 " 62.17 " 19.12 " 6.710# 19
20 4.864# 4.876# 4.357# 6.239# 7.428# 8.221# 15.15 " 11.40 " 20.61 " 42.48 " 15.26 " 6.748# 20
21 4.866# 4.871# 4.347# 6.326# 8.534# 8.221# 13.75 " 11.16 " 16.06 " 31.12 " 12.52 " 6.808# 21
22 4.868# 4.865# 4.281# 6.327# 8.534# 8.221# 12.75 " 11.19 " 15.18 " 24.05 " 10.81 # 6.808# 22
23 4.870# 4.860# 4.281# 6.327# 8.534# 10.64 # 12.36 " 21.85 " 14.68 " 31.24 ! 9.723# 6.579# 23
24 4.872# 4.855# 4.296# 6.434# 8.464# 13.74 " 11.61 " 62.03 " 13.96 " 300.7 ! 9.296# 6.516# 24
25 4.874# 4.849# 4.484# 6.985# 8.219# 15.07 " 12.01 " 73.50 " 13.10 " 126.8 " 8.979# 6.415# 25
26 4.876# 4.844# 4.619# 7.083# 8.000# 13.95 " 12.23 " 53.28 " 12.55 " 65.68 " 8.486# 6.198# 26
27 4.878# 4.839# 4.752# 7.106# 7.552# 11.41 # 12.28 " 33.66 " 12.43 " 44.91 " 8.188# 6.140# 27
28 4.881# 4.823# 4.752# 7.106# 6.923# 10.34 # 11.95 " 25.05 " 12.00 " 33.92 " 7.765# 6.087# 28
29 4.883# 4.726# 7.106# 6.622# 9.925# 11.13 " 22.32 " 26.27 " 27.08 " 7.316# 6.048# 29
30 4.885# 4.671# 6.914# 6.555# 9.592# 10.55 # 19.46 " 39.36 " 23.84 " 7.207# 6.025# 30
31 4.887# 4.671# 7.903# 10.33 # 46.66 " 22.06 " 5.956# 31
Mean 4.824# 4.885# 4.529# 6.210# 7.386# 10.22 # 11.85 # 22.01 # 21.42 " 43.86 ! 17.49 # 7.452#
Median 4.855# 4.893# 4.513# 6.380# 7.254# 9.804# 12.17 # 16.75 # 17.46 " 24.05 ! 15.10 # 6.985#
Maximum 4.887# 4.913# 4.773# 7.106# 8.534# 15.07 # 16.67 # 73.50 # 44.35 " 300.7 ! 51.42 # 10.71 #
Minimum 4.592# 4.823# 4.281# 4.662# 6.555# 8.221# 8.415# 10.03 # 12.00 " 12.03 ! 7.207# 5.956#
Total 149.5 # 136.7 # 140.4 # 186.3 # 228.9 # 306.8 # 367.3 # 682.5 # 642.6 "1359 ! 524.8 # 231.0 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 13.58 ! ! ... Not reviewed / Quality not known
Ann. Median 8.486! " ... Relative Uncertainty +/-10%
Annual Total 4957 ! # ... Relative Uncertainty +/-15%
Maximum Minimum
Daily 300.7 ! 4.281!
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 1974
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 5.956# 5.864# 5.386# 5.507# 11.18 " 12.56 " 20.91 " 83.64 " 23.05 " 20.73 " 8.348" 5.630" 1
2 5.956# 5.864# 5.310# 5.507# 11.60 " 14.99 " 15.90 " 57.62 " 20.04 " 15.97 " 7.529" 5.276" 2
3 5.936# 5.864# 5.209# 5.456# 9.439" 16.01 " 21.43 " 41.27 " 19.51 " 13.13 " 7.055" 5.138" 3
4 5.956# 5.864# 5.411# 5.334# 8.629" 12.50 " 29.18 " 37.59 " 19.51 " 12.63 " 6.683" 5.094" 4
5 5.956# 5.864# 5.257# 5.767# 11.32 " 28.45 " 24.25 " 43.34 " 17.87 " 11.98 " 6.499" 5.051" 5
6 5.956# 5.864# 5.478# 7.877# 13.35 " 34.12 " 19.89 " 31.09 " 15.84 " 11.60 " 6.309" 4.972" 6
7 5.956# 5.864# 6.046# 8.534# 11.74 " 25.21 " 15.90 " 23.07 " 13.97 " 11.41 " 6.110" 4.961" 7
8 5.833# 5.806# 6.350# 8.380# 10.00 " 16.87 " 13.32 " 18.81 " 12.46 " 11.25 " 5.932" 4.837" 8
9 5.674# 5.595# 6.921# 7.301# 8.569" 13.35 " 11.65 " 16.28 " 11.15 " 10.50 " 5.759" 4.708" 9
10 5.949# 5.595# 7.282# 6.470# 11.08 " 11.46 " 10.69 " 14.49 " 10.10 " 9.339" 5.629" 4.719" 10
11 5.879# 5.666# 7.523# 6.253# 23.08 " 10.30 " 10.10 " 13.21 " 9.889" 8.574" 5.545" 4.956" 11
12 5.760# 5.785# 7.552# 6.071# 23.07 " 9.604" 9.876" 13.12 " 10.20 " 7.845" 5.446" 4.870" 12
13 5.774# 5.864# 7.343# 5.895# 21.62 " 9.417" 10.05 " 23.81 " 10.93 " 7.372" 5.432" 4.851" 13
14 5.725# 5.864# 6.753# 5.864# 18.42 " 10.93 " 10.27 " 56.58 " 11.09 " 7.348" 5.336" 4.645" 14
15 5.623# 5.864# 6.421# 5.968# 15.78 " 12.76 " 9.867" 47.73 " 10.17 " 7.307" 5.244" 4.466" 15
16 5.595# 5.864# 6.421# 6.101# 11.76 " 11.34 " 13.83 " 29.47 " 9.204" 7.612" 5.282" 4.458" 16
17 5.595# 5.864# 6.342# 5.895# 9.708" 10.08 " 66.86 " 22.65 " 9.548" 7.640" 8.894" 4.407" 17
18 5.595# 5.864# 6.025# 5.956# 8.556" 9.057" 179.0 " 21.54 " 11.53 " 7.138" 18.48 " 4.305" 18
19 5.595# 5.769# 5.795# 5.792# 7.996" 8.443" 99.37 " 21.94 " 11.81 " 6.683" 43.66 " 4.175" 19
20 5.578# 5.532# 5.595# 5.526# 10.74 " 8.025" 52.73 " 21.73 " 10.15 " 7.970" 45.34 " 4.166" 20
21 5.507# 5.507# 5.588# 5.563# 10.89 " 7.665" 35.95 " 19.61 " 8.975" 14.81 " 29.08 " 4.108" 21
22 5.507# 5.507# 5.403# 5.545# 10.14 " 7.462" 31.99 " 23.37 " 8.281" 19.05 " 17.14 " 4.111" 22
23 5.507# 5.507# 5.334# 5.578# 9.523" 7.539" 27.55 " 31.04 " 8.109" 22.09 " 11.93 " 4.054" 23
24 5.507# 5.569# 5.334# 5.604# 8.797" 7.772" 25.24 " 25.52 " 13.13 " 25.16 " 9.764" 4.093" 24
25 5.507# 5.595# 5.334# 5.616# 9.056" 8.454" 37.51 " 19.46 " 71.75 " 19.76 " 8.702" 4.095" 25
26 5.507# 5.595# 5.399# 19.00 # 10.57 " 9.036" 37.76 " 18.72 " 50.02 " 14.12 " 8.119" 4.085" 26
27 5.507# 5.595# 5.420# 15.19 " 10.24 " 9.005" 27.40 " 29.48 " 33.53 " 10.93 " 7.550" 4.091" 27
28 5.507# 5.547# 5.494# 15.80 " 9.934" 9.952" 22.45 " 91.29 " 36.81 " 9.324" 6.902" 4.233" 28
29 5.507# 5.507# 11.34 " 9.320" 24.67 " 44.08 " 77.38 " 36.83 " 8.155" 6.320" 4.216" 29
30 5.651# 5.507# 11.36 " 8.895" 34.45 " 211.4 " 42.09 " 28.27 " 8.324" 5.899" 4.108" 30
31 5.864# 5.507# 8.380" 138.6 " 29.63 " 8.614" 4.068" 31
Mean 5.707# 5.729# 5.943# 7.536# 11.72 " 13.71 " 41.45 " 33.76 " 18.79 " 11.75 " 10.86 " 4.547"
Median 5.651# 5.796# 5.507# 5.925# 10.24 " 10.62 " 24.25 " 25.52 " 12.13 " 10.50 " 6.792" 4.458"
Maximum 5.956# 5.864# 7.552# 19.00 # 23.08 " 34.45 " 211.4 " 91.29 " 71.75 " 25.16 " 45.34 " 5.630"
Minimum 5.507# 5.507# 5.209# 5.334# 7.996" 7.462" 9.867" 13.12 " 8.109" 6.683" 5.244" 4.054"
Total 176.9 # 160.4 # 184.2 # 226.0 # 363.4 " 411.5 "1285 "1046 " 563.8 " 364.4 " 325.9 " 140.9 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 14.38 # " ... Relative Uncertainty +/-10%
Ann. Median 8.324# # ... Relative Uncertainty +/-15%
Annual Total 5249 #
Maximum Minimum
Daily 211.4 # 4.054#
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 1975
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 4.025" 3.912" 4.734" 5.730" 7.238" 9.676" 8.235" 83.53 " 29.52 " 19.88 " 12.73 " 5.697" 1
2 3.924" 3.970" 4.221" 11.06 " 6.387" 10.49 " 8.923" 70.27 " 27.69 " 16.45 " 11.03 " 5.523" 2
3 3.986" 3.987" 4.104" 8.109" 5.981" 10.29 " 9.974" 76.68 " 23.88 " 14.03 " 9.894" 5.373" 3
4 4.020" 3.967" 4.049" 9.034" 5.798" 9.086" 9.771" 55.26 " 19.91 " 12.51 " 9.314" 5.221" 4
5 4.054" 3.931" 4.018" 7.982" 5.848" 8.086" 8.682" 41.40 " 16.79 " 12.48 " 8.982" 5.160" 5
6 4.013" 3.871" 3.931" 6.682" 6.402" 7.639" 8.088" 30.91 " 14.87 " 64.32 " 8.753" 5.039" 6
7 4.057" 3.765" 3.851" 5.920" 6.912" 7.490" 8.101" 24.00 " 13.44 " 79.35 " 8.259" 4.907" 7
8 4.127" 3.673" 3.767" 5.502" 6.875" 7.478" 8.438" 20.29 " 13.11 " 74.70 " 7.695" 4.895" 8
9 4.165" 3.696" 3.824" 5.448" 6.317" 7.224" 8.328" 18.76 " 14.24 " 38.69 " 7.293" 4.856" 9
10 4.188" 3.713" 3.999" 5.261" 5.986" 6.881" 8.262" 30.95 " 14.38 " 25.16 " 7.024" 4.930" 10
11 4.225" 3.755" 3.994" 5.245" 5.762" 6.667" 10.15 " 48.67 " 13.06 " 19.98 " 6.795" 4.807" 11
12 4.021" 3.773" 3.983" 5.119" 5.688" 6.531" 36.81 " 55.26 " 11.69 " 17.45 " 6.900" 4.755" 12
13 3.940" 3.773" 3.971" 4.956" 5.800" 6.432" 83.39 " 43.07 " 10.84 " 14.89 " 6.859" 4.770" 13
14 4.028" 3.769" 3.931" 4.937" 5.859" 6.367" 55.55 " 29.87 " 10.11 " 12.86 " 6.621" 4.714" 14
15 3.921" 3.784" 3.835" 6.567" 5.910" 6.390" 32.03 " 22.38 " 10.12 " 12.42 " 6.334" 4.695" 15
16 3.802" 3.745" 3.845" 10.90 " 6.020" 7.494" 22.67 " 18.36 " 12.10 " 44.27 " 8.646" 4.572" 16
17 3.821" 3.713" 3.856" 10.55 " 6.009" 11.24 " 19.49 " 17.12 " 25.58 " 119.8 " 19.06 " 4.505" 17
18 4.147" 3.723" 3.850" 9.599" 6.371" 21.42 " 21.02 " 17.69 " 30.07 " 418.8 " 38.03 " 4.518" 18
19 4.293" 3.726" 3.878" 7.614" 8.566" 14.71 " 22.10 " 29.40 " 27.33 " 182.8 " 22.89 " 4.483" 19
20 4.167" 3.786" 3.878" 6.519" 13.94 " 10.61 " 23.07 " 40.97 " 38.91 " 97.60 " 16.28 " 4.437" 20
21 4.191" 3.955" 3.927" 6.616" 30.99 " 9.075" 20.83 " 36.67 " 31.05 " 112.2 " 12.99 " 4.393" 21
22 4.121" 4.140" 4.008" 7.211" 50.58 " 8.642" 18.04 " 33.03 " 25.59 " 81.43 " 10.39 " 4.421" 22
23 3.999" 4.211" 4.131" 7.457" 52.03 " 8.540" 15.96 " 24.55 " 33.91 " 50.69 " 8.841" 4.309" 23
24 4.035" 4.124" 4.048" 6.839" 25.50 " 10.42 " 14.66 " 54.99 " 29.31 " 35.90 " 7.821" 4.318" 24
25 4.035" 4.235" 4.121" 6.309" 14.48 " 10.54 " 13.27 " 184.7 " 19.71 " 27.18 " 7.099" 4.223" 25
26 3.929" 4.223" 4.138" 5.974" 10.92 " 10.46 " 12.17 " 110.6 " 83.24 " 21.68 " 6.674" 4.224" 26
27 3.895" 4.129" 4.153" 6.297" 9.994" 10.03 " 12.84 " 66.99 " 120.7 " 20.69 " 6.366" 4.276" 27
28 3.882" 4.356" 4.120" 7.581" 9.095" 9.356" 14.45 " 45.50 " 52.68 " 20.87 " 6.137" 4.218" 28
29 3.884" 4.158" 8.934" 8.531" 9.155" 19.46 " 36.72 " 33.76 " 19.28 " 5.920" 4.256" 29
30 3.849" 4.163" 8.698" 8.263" 8.592" 73.06 " 35.39 " 24.99 " 16.65 " 5.817" 4.235" 30
31 3.891" 4.159" 8.765" 99.33 " 34.12 " 14.60 " 4.196" 31
Mean 4.020" 3.907" 4.021" 7.155" 11.70 " 9.235" 23.46 " 46.39 " 27.76 " 55.48 " 10.24 " 4.675"
Median 4.021" 3.828" 3.999" 6.649" 6.875" 8.859" 14.66 " 36.67 " 24.44 " 21.68 " 8.040" 4.572"
Maximum 4.293" 4.356" 4.734" 11.06 " 52.03 " 21.42 " 99.33 " 184.7 " 120.7 " 418.8 " 38.03 " 5.697"
Minimum 3.802" 3.673" 3.767" 4.937" 5.688" 6.367" 8.088" 17.12 " 10.11 " 12.42 " 5.817" 4.196"
Total 124.6 " 109.4 " 124.6 " 214.6 " 362.8 " 277.0 " 727.2 "1438 " 832.7 "1720 " 307.4 " 144.9 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 17.49 " " ... Relative Uncertainty +/-10%
Ann. Median 7.614"
Annual Total 6384 "
Maximum Minimum
Daily 418.8 " 3.673"
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 1976
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 4.127" 3.964" 6.004" 4.404" 5.913" 31.94 " 9.589" 31.57 " 20.71 " 76.24 " 58.07 " 9.390" 1
2 4.092" 3.944" 5.248" 4.374" 6.126" 29.55 " 21.66 " 23.95 " 20.85 " 277.2 " 43.19 " 7.625" 2
3 4.503" 3.948" 4.722" 4.406" 6.367" 15.39 " 29.66 " 19.23 " 19.23 " 114.8 " 29.48 " 6.732" 3
4 4.406" 3.900" 4.445" 4.530" 6.043" 10.96 " 21.69 " 16.38 " 18.09 " 83.77 " 21.32 " 6.428" 4
5 4.205" 3.880" 4.286" 4.503" 5.733" 9.391" 18.48 " 15.62 " 18.08 " 64.66 " 16.83 " 6.194" 5
6 4.251" 3.934" 4.168" 4.592" 5.573" 8.683" 17.40 " 14.83 " 19.74 " 42.72 " 14.11 " 5.937" 6
7 11.88 " 3.889" 4.224" 4.599" 5.515" 8.672" 13.76 " 15.25 " 23.05 " 29.32 " 13.33 " 5.722" 7
8 10.55 " 3.858" 4.234" 4.521" 5.470" 8.425" 11.59 " 19.66 " 29.87 " 20.95 " 16.04 " 5.561" 8
9 12.50 " 3.832" 4.194" 4.414" 5.450" 8.349" 11.20 " 20.42 " 25.44 " 120.2 " 20.10 " 5.402" 9
10 9.765" 3.830" 4.174" 4.419" 5.439" 8.011" 13.32 " 17.69 " 19.22 " 184.1 " 23.67 " 5.386" 10
11 8.861" 3.791" 4.235" 4.406" 5.425" 7.610" 16.21 " 14.77 " 15.49 " 110.9 " 27.79 " 5.358" 11
12 7.782" 3.845" 4.376" 8.482" 5.377" 7.288" 13.24 " 12.62 " 13.54 " 165.1 " 27.12 " 5.293" 12
13 6.566" 3.878" 4.451" 10.02 " 5.377" 7.274" 11.55 " 11.68 " 12.37 " 197.9 " 43.58 " 5.129" 13
14 5.666" 3.822" 4.662" 11.30 " 5.384" 7.192" 10.40 " 15.15 " 11.38 " 186.7 " 55.51 " 5.038" 14
15 5.351" 3.750" 4.845" 12.94 " 6.514" 7.105" 9.508" 112.6 " 10.40 " 79.34 " 47.09 " 4.895" 15
16 5.137" 3.864" 4.656" 15.28 " 7.557" 7.029" 8.828" 99.54 " 9.730" 46.80 " 29.36 " 4.862" 16
17 4.865" 3.948" 4.584" 14.59 " 7.672" 6.875" 8.346" 55.24 " 9.310" 39.84 " 19.87 " 4.895" 17
18 4.570" 3.920" 4.556" 11.23 " 6.758" 6.715" 7.982" 33.24 " 11.71 " 69.19 " 15.50 " 4.934" 18
19 4.391" 4.145" 4.719" 8.466" 6.466" 6.603" 7.673" 58.47 " 17.21 " 154.6 " 12.76 " 4.919" 19
20 4.310" 4.177" 4.767" 7.248" 8.710" 6.604" 7.484" 66.65 " 18.63 " 140.4 " 10.84 " 4.911" 20
21 4.270" 4.683" 4.698" 6.617" 19.15 " 7.081" 7.587" 159.7 " 15.01 " 66.75 " 9.594" 4.995" 21
22 4.266" 4.846" 4.751" 6.185" 18.08 " 14.42 " 7.947" 111.8 " 11.82 " 40.90 " 8.581" 5.139" 22
23 4.237" 4.912" 4.566" 5.810" 13.79 " 38.81 " 8.212" 54.89 " 10.02 " 30.78 " 7.731" 5.121" 23
24 4.122" 4.852" 4.431" 5.622" 9.954" 49.48 " 16.05 " 38.11 " 9.086" 31.82 " 7.286" 5.140" 24
25 4.059" 4.886" 4.381" 6.325" 9.278" 28.99 " 32.66 " 29.77 " 8.608" 36.78 " 7.225" 5.074" 25
26 4.002" 4.603" 4.270" 5.836" 8.470" 21.10 " 42.22 " 23.80 " 9.011" 50.35 " 7.328" 4.824" 26
27 4.085" 5.169" 4.330" 5.709" 8.025" 22.19 " 79.42 " 20.40 " 10.78 " 36.47 " 7.653" 4.780" 27
28 4.078" 6.285" 4.360" 5.621" 7.441" 15.54 " 215.1 " 19.44 " 13.67 " 26.51 " 11.06 " 4.698" 28
29 4.183" 6.324" 4.446" 5.562" 9.435" 12.00 " 96.34 " 24.13 " 14.77 " 32.75 " 13.85 " 4.824" 29
30 4.107" 4.473" 5.583" 11.58 " 10.23 " 60.77 " 23.83 " 15.76 " 51.85 " 12.69 " 4.794" 30
31 4.013" 4.388" 27.49 " 42.93 " 20.34 " 46.01 " 4.738" 31
Mean 5.587" 4.299" 4.537" 6.921" 8.567" 14.31 " 28.35 " 38.74 " 15.42 " 85.68 " 21.28 " 5.443"
Median 4.310" 3.944" 4.446" 5.666" 6.514" 8.678" 13.32 " 23.80 " 14.89 " 64.66 " 15.77 " 5.121"
Maximum 12.50 " 6.324" 6.004" 15.28 " 27.49 " 49.48 " 215.1 " 159.7 " 29.87 " 277.2 " 58.07 " 9.390"
Minimum 4.002" 3.750" 4.168" 4.374" 5.377" 6.603" 7.484" 11.68 " 8.608" 20.95 " 7.225" 4.698"
Total 173.2 " 124.6 " 140.6 " 207.6 " 265.5 " 429.5 " 878.9 "1201 " 462.7 "2656 " 638.6 " 168.7 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 20.07 " " ... Relative Uncertainty +/-10%
Ann. Median 8.347"
Annual Total 7347 "
Maximum Minimum
Daily 277.2 " 3.750"
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 1977
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 4.646" 4.071" 4.080" 4.583" 6.705" [ ] [ ] 8.061" 12.42 " 139.5 " 459.2 " 6.323" 1
2 4.646" 4.102" 4.023" 4.616" 6.037" [ ] [ ] 10.21 " 10.92 " 70.64 " 200.3 " 6.233" 2
3 4.696" 4.196" 4.043" 4.493" 6.583" [ ] [ ] 12.24 " 11.29 " 45.98 " 112.0 " 6.147" 3
4 4.636" 4.141" 3.974" 4.480" 6.409" [ ] [ ] 12.36 " 17.47 " 37.79 " 68.99 " 5.983" 4
5 4.564" 4.005" 3.893" 4.518" 6.397" [ ] 7.642" 11.52 " 25.54 " 29.54 " 47.69 " 5.839" 5
6 4.455" 4.015" 3.949" 4.403" 6.324" [ ] 7.285" 19.00 " 18.69 " 22.34 " 35.96 " 5.825" 6
7 4.466" 4.041" 4.043" 4.467" 7.336" [ ] 7.064" 24.48 " 15.23 " 17.95 " 27.89 " 5.616" 7
8 4.626" 4.086" 4.023" 4.550" 7.498" [ ] 7.119" 15.16 " 15.93 " 17.58 " 21.94 " 5.590" 8
9 4.565" 4.005" 4.025" 4.503" 6.866" [ ] 7.691" 11.41 " 15.97 " 17.33 " 18.52 " 5.551" 9
10 4.569" 3.998" 3.930" 4.479" 6.294" [ ] 8.637" 12.52 " 20.02 " 15.09 " 16.24 " 5.546" 10
11 4.770" 4.175" 3.858" 4.614" 6.205" [ ] 8.404" 49.61 " 26.37 " 18.54 " 14.71 " 5.514" 11
12 5.009" 4.097" 3.894" 4.581" 6.264" [ ] 8.124" 63.98 " 19.30 " 285.7 " 13.39 " 5.302" 12
13 4.991" 4.113" 3.956" 4.871" 6.368" [ ] 7.985" 39.73 " 14.38 " 273.6 " 12.66 " 5.132" 13
14 4.805" 4.162" 4.084" 4.785" 6.253" [ ] 8.070" 25.53 " 12.21 " 122.5 " 11.83 " 5.047" 14
15 4.643" 4.122" 4.278" 4.692" 5.980" [ ] 8.452" 17.99 " 10.85 " 69.36 " 10.63 " 4.937" 15
16 4.586" 4.181" 4.322" 4.794" 6.007" [ ] 7.980" 14.68 " 10.06 " 47.18 " 9.657" 4.954" 16
17 4.524" 4.077" 4.377" 4.952" 6.301" [ ] 9.079" 12.90 " 9.614" 34.70 " 9.135" 5.009" 17
18 4.492" 3.991" 4.310" 5.071" 8.288" [ ] 11.40 " 11.80 " 9.142" 27.35 " 8.764" 5.040" 18
19 4.676" 4.419" 4.235" 4.931" 8.971" [ ] 12.16 " 12.67 " 8.794" 24.58 " 8.430" 5.167" 19
20 4.579" 4.611" 4.224" 4.950" 8.513" [ ] 14.81 " 18.78 " 8.229" 20.55 " 8.068" 5.159" 20
21 4.527" 4.770" 4.299" 5.066" 8.944" [ ] 20.08 " 19.35 " 8.745" 16.76 " 7.601" 5.057" 21
22 4.460" 5.095" 4.373" 5.243" 13.62 " [ ] 25.68 " 14.72 " 11.77 " 14.38 " 7.216" 7.407" 22
23 4.377" 5.275" 4.383" 5.278" 10.73 " [ ] 20.18 " 11.88 " 22.84 " 12.84 " 6.988" 12.25 " 23
24 4.365" 5.398" 4.816" 5.087" [ ] [ ] 16.10 " 10.56 " 108.7 " 11.92 " 7.579" 14.78 " 24
25 4.346" 4.943" 4.597" 4.897" [ ] [ ] 12.15 " 10.30 " 92.46 " 10.76 " 7.939" 10.49 " 25
26 4.184" 4.531" 4.644" 4.824" [ ] [ ] 10.36 " 10.95 " 52.65 " 9.904" 7.566" 7.627" 26
27 4.130" 4.291" 4.639" 5.879" [ ] [ ] 9.404" 10.98 " 57.36 " 22.98 " 7.026" 6.519" 27
28 4.134" 4.194" 4.491" 6.471" [ ] [ ] 8.733" 11.45 " 162.2 " 253.9 " 6.711" 6.415" 28
29 4.126" 4.518" 8.601" [ ] [ ] 8.200" 13.98 " 102.5 " 180.8 " 6.476" 7.342" 29
30 4.084" 4.501" 7.416" [ ] [ ] 7.980" 17.96 " 300.0 " 192.8 " 6.433" 9.405" 30
31 4.086" 4.556" [ ] 7.899" 15.55 " 531.9 " 8.544" 31
Mean 4.508" 4.325" 4.237" 5.070" 7.344" [ ] 10.69 " 17.82 " 40.40 " 83.78 " 39.58 " 6.637"
Median 4.564" 4.151" 4.235" 4.809" 6.409" [ ] 8.452" 12.90 " 15.95 " 27.35 " 10.14 " 5.825"
Maximum 5.009" 5.398" 4.816" 8.601" 13.62 " [ ] 25.68 " 63.98 " 300.0 " 531.9 " 459.2 " 14.78 "
Minimum 4.084" 3.991" 3.858" 4.403" 5.980" [ ] 7.064" 8.061" 8.229" 9.904" 6.433" 4.937"
Total 139.7 " 121.1 " 131.3 " 152.0 " 168.9 " [ ] 288.7 " 552.4 "1212 "2597 "1187 " 205.7 "
Missing Days 0 0 0 0 8 30 4 0 0 0 0 0
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 20.92 " " ... Relative Uncertainty +/-10%
Ann. Median 7.064" [ ... Not Available
Annual Total 6757 "
Missing Days 42
Maximum Minimum
Daily 531.9 " 3.858"
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 1978
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 7.371" 4.332" 5.997" 4.751" 5.742" 9.529"2693 # 439.4 " 46.71 " 672.6 " 9.769" 7.667" 1
2 9.721" 4.549" 5.391" 4.548" 6.200" 8.869"2530 # 274.7 " 40.26 " 653.8 " 9.440" 9.798" 2
3 10.06 " 4.556" 5.025" 4.461" 6.149" 11.36 " 780.3 " 160.6 " 43.48 " 301.2 " 15.31 " 9.980" 3
4 9.934" 4.541" 4.796" 4.469" 5.965" 19.13 " 305.4 " 112.2 " 71.53 " 162.5 " 21.88 " 9.349" 4
5 8.231" 4.447" 4.689" 4.660" 5.802" 19.10 " 175.8 " 98.03 " 66.01 " 106.6 " 19.78 " 8.508" 5
6 6.970" 4.354" 4.563" 5.124" 5.663" 27.80 " 590.6 " 181.9 " 46.39 " 76.84 " 15.08 " 7.828" 6
7 6.251" 4.385" 4.490" 5.415" 6.230" 35.25 " 840.6 " 161.4 " 36.55 " 60.62 " 16.70 " 7.422" 7
8 6.253" 4.345" 4.490" 5.678" 7.655" 55.85 " 662.5 " 121.5 " 31.05 " 50.31 " 15.74 " 7.151" 8
9 5.842" 4.311" 4.395" 5.513" 8.768" 49.08 " 315.3 " 129.6 " 27.97 " 43.83 " 13.53 " 7.052" 9
10 5.444" 4.302" 4.433" 5.322" 9.058" 50.96 " 191.4 " 100.6 " 27.53 " 37.94 " 11.31 " 6.979" 10
11 5.162" 4.192" 4.403" 5.234" 8.290" 52.06 " 134.8 " 77.06 " 78.72 " 33.80 " 10.00 " 6.803" 11
12 5.097" 4.204" 4.443" 5.208" 7.435" 37.80 " 101.8 " 79.68 " 155.7 " 32.84 " 9.163" 6.756" 12
13 5.204" 4.147" 4.460" 5.114" 6.720" 27.21 " 82.09 " 76.21 " 97.85 " 33.18 " 8.751" 6.570" 13
14 5.133" 4.266" 4.407" 5.162" 6.368" 21.15 " 83.04 " 60.63 " 57.20 " 29.88 " 8.440" 6.737" 14
15 4.987" 4.404" 4.347" 5.339" 7.036" 21.61 " 88.95 " 50.03 " 44.17 " 24.90 " 8.146" 8.410" 15
16 4.974" 4.287" 4.435" 5.507" 10.43 " 29.63 " 87.31 " 44.48 " 38.47 " 22.58 " 8.027" 9.502" 16
17 4.844" 4.277" 4.644" 5.447" 9.107" 30.98 " 69.80 " 40.12 " 35.53 " 20.82 " 7.889" 9.636" 17
18 4.784" 4.974" 4.850" 5.356" 8.014" 26.88 " 52.22 " 36.14 " 32.63 " 19.90 " 7.532" 8.195" 18
19 4.797" 5.205" 4.839" 5.362" 7.339" 21.80 " [ ] 32.38 " 44.04 " 17.63 " 7.564" 7.191" 19
20 4.780" 5.464" 4.715" 6.416" 7.157" 18.58 " [ ] 28.88 " 139.4 " 15.43 " 7.473" 7.169" 20
21 4.763" 5.227" 4.687" 6.839" 7.477" 16.58 " [ ] 26.23 " 107.3 " 13.71 " 7.279" 7.097" 21
22 4.746" 4.685" 4.683" 6.715" 9.290" 17.68 " 362.3 " 32.22 " 62.75 " 12.84 " 7.199" 7.085" 22
23 4.674" 4.920" 4.630" 5.970" 9.436" 21.33 " 715.2 " 40.88 " 47.53 " 12.25 " 6.986" 6.741" 23
24 4.546" 7.139" 4.484" 5.575" 9.029" 109.1 " 478.4 " 240.6 " 425.1 " 12.98 " 7.462" 6.471" 24
25 4.500" 11.34 " 4.427" 5.457" 7.908" 193.3 " 688.1 " 237.1 " 364.2 " 20.43 " 9.203" 6.221" 25
26 4.426" 11.58 " 4.442" 5.379" 7.982" 157.0 " 899.9 " 100.6 " 320.9 " 23.75 " 9.883" 6.126" 26
27 4.353" 9.837" 4.845" 5.329" 8.471" 110.7 " 531.5 " 67.01 " 169.3 " 19.40 " 9.070" 5.984" 27
28 4.245" 7.191" 5.003" 5.231" 14.13 " 62.10 " 277.1 " 55.11 " 105.5 " 16.27 " 8.228" 5.878" 28
29 4.289" 5.018" 5.191" 15.71 " 99.30 " 173.9 " 89.14 " 66.19 " 13.72 " 7.789" 5.811" 29
30 4.219" 5.222" 5.461" 15.15 "1263 # 125.5 " 106.1 " 76.91 " 11.87 " 7.504" 5.812" 30
31 4.237" 4.967" 11.53 " 307.1 " 65.95 " 10.62 " 5.820" 31
Mean 5.640" 5.410" 4.717" 5.374" 8.428" 87.53 # 512.3 # 108.6 " 96.91 " 83.40 " 10.40 " 7.347"
Median 4.974" 4.494" 4.644" 5.348" 7.908" 28.72 # 306.2 # 79.68 " 59.98 " 23.75 " 8.911" 7.085"
Maximum 10.06 " 11.58 " 5.997" 6.839" 15.71 "1263 #2693 # 439.4 " 425.1 " 672.6 " 21.88 " 9.980"
Minimum 4.219" 4.147" 4.347" 4.461" 5.663" 8.869# 52.22 # 26.23 " 27.53 " 10.62 " 6.986" 5.811"
Total 174.8 " 151.4 " 146.2 " 161.2 " 261.2 " 2625 #14345 # 3367 " 2907 " 2585 " 312.1 " 227.7 "
Missing Days 0 0 0 0 0 0 3 0 0 0 0 0
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 75.32 # " ... Relative Uncertainty +/-10%
Ann. Median 9.135# # ... Relative Uncertainty +/-15%
Annual Total 27267 # [ ... Not Available
Missing Days 3
Maximum Minimum
Daily 2693 # 4.147#
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 1979
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 5.677" 6.362" 11.46 " 6.899" 8.878" 21.35 " 148.7 " 113.1 " 331.0 " 44.40 " 12.81 " 7.483" 1
2 5.729" 6.210" 9.498" 6.783" 9.664" 20.11 " 157.6 " 196.0 " 217.8 " 50.53 " 15.02 " 7.275" 2
3 5.828" 6.024" 8.292" 6.567" 9.565" 31.28 " 78.64 " 99.10 " 170.7 " 63.29 " 16.66 " 7.180" 3
4 5.733" 5.895" 7.356" 6.484" 8.822" 69.15 " 51.86 " 221.2 # 548.4 " 50.14 " 15.17 " 6.828" 4
5 5.734" 5.763" 6.761" 6.502" 8.064" 65.97 " 39.95 "2739 # 302.4 " 45.74 " 13.15 " 6.596" 5
6 5.638" 5.744" 6.302" 6.553" 7.840" 61.47 " 40.09 " 946.6 " 216.5 " 39.07 " 11.69 " 6.659" 6
7 5.607" 5.617" 6.157" 6.666" 7.776" 42.28 " 105.2 "1016 " 138.9 " 32.61 " 11.80 " 6.685" 7
8 5.545" 5.483" 5.973" 7.337" 7.851" 31.09 " 71.82 " 572.2 " 106.0 " 29.62 " 13.67 " 6.676" 8
9 5.566" 5.351" 5.809" 7.116" 7.763" 29.53 " 48.73 " 284.6 " 236.4 " 36.37 " 28.74 " 6.698" 9
10 5.595" 5.341" 5.847" 6.875" 7.971" 27.14 " 39.54 " 176.4 " 721.1 " 43.24 " 135.1 " 6.458" 10
11 5.607" 5.395" 6.141" 6.652" 9.656" 23.28 " 36.82 " 125.0 " 312.1 " 58.11 " 80.74 " 6.381" 11
12 6.150" 5.627" 6.568" 6.553" 11.27 " 22.39 " 37.44 " 93.24 " 169.2 " 58.25 " 45.64 " 6.271" 12
13 6.842" 5.903" 7.062" 6.445" 10.13 " 27.02 " 53.63 " 72.41 " 114.0 " 43.51 " 43.27 " 6.415" 13
14 6.801" 6.235" 7.646" 6.532" 8.951" 37.02 " 105.1 " 63.45 " 86.53 " 42.32 " 50.20 " 6.476" 14
15 6.512" 6.611" 8.538" 6.547" 8.241" 38.03 " 288.1 " 56.59 " 71.43 " 39.84 " 43.82 " 6.318" 15
16 5.974" 7.197" 8.197" 6.501" 7.877" 27.47 " 143.8 " 52.02 " 67.64 " 32.60 " 29.03 " 6.189" 16
17 5.693" 7.318" 7.461" 6.418" 7.661" 31.88 " 85.48 " 104.6 " 60.30 " 28.05 " 21.90 " 6.170" 17
18 5.588" 6.845" 6.843" 6.398" 7.568" 39.63 " 62.56 " 449.0 " 48.84 " 24.16 " 17.61 " 6.113" 18
19 5.534" 6.297" 6.629" 6.892" 7.594" 30.47 " 48.37 " 576.7 " 42.42 " 20.82 " 14.70 " 6.175" 19
20 5.476" 5.945" 6.795" 8.526" 9.099" 24.29 " 83.66 " 245.6 " 38.54 " 19.54 " 12.97 " 6.170" 20
21 5.477" 6.132" 6.686" 10.62 " 47.24 " 22.99 " 230.8 " 146.4 " 35.86 " 22.67 " 11.62 " 6.049" 21
22 5.439" 6.324" 6.819" 10.12 " 70.80 " 26.05 " 206.9 " 103.1 " 40.43 " 22.96 " 10.90 " 5.944" 22
23 5.366" 6.149" 6.759" 8.992" 65.51 " 36.42 " 285.0 " 78.05 " 85.96 " 18.85 " 10.32 " 5.836" 23
24 5.242" 5.994" 6.700" 7.984" 141.2 " 48.89 " 266.7 " 65.92 " 125.1 " 15.98 " 9.855" 5.745" 24
25 5.152" 6.261" 6.640" 7.564" 154.8 " 58.31 " 122.0 " 261.2 " 79.81 " 14.38 " 9.221" 5.784" 25
26 5.259" 13.21 " 6.618" 7.339" 86.01 " 50.96 " 78.67 " 238.4 " 247.5 " 13.64 " 8.604" 5.740" 26
27 5.286" 14.10 " 6.707" 7.180" 53.39 " 37.27 " 58.19 " 112.4 " 228.5 " 12.81 " 8.174" 5.845" 27
28 5.357" 14.22 " 7.150" 7.060" 55.87 " 31.55 " 47.03 " 75.30 " 103.1 " 11.81 " 7.935" 6.164" 28
29 5.205" 7.065" 6.938" 48.45 " 41.12 " 39.00 " 65.40 " 68.01 " 10.99 " 7.831" 6.258" 29
30 5.341" 6.893" 6.978" 32.17 " 59.03 " 34.38 " 64.31 " 54.19 " 10.59 " 7.671" 6.132" 30
31 5.868" 6.995" 25.20 " 38.17 " 81.12 " 10.79 " 5.939" 31
Mean 5.672" 6.913" 7.109" 7.201" 30.74 " 37.11 " 101.1 " 306.3 # 168.9 " 31.21 " 24.19 " 6.344"
Median 5.595" 6.141" 6.795" 6.883" 9.565" 31.71 " 71.82 " 113.1 # 110.0 " 29.62 " 13.41 " 6.258"
Maximum 6.842" 14.22 " 11.46 " 10.62 " 154.8 " 69.15 " 288.1 "2739 # 721.1 " 63.29 " 135.1 " 7.483"
Minimum 5.152" 5.341" 5.809" 6.398" 7.568" 20.11 " 34.38 " 52.02 # 35.86 " 10.59 " 7.671" 5.740"
Total 175.8 " 193.5 " 220.3 " 216.0 " 953.0 "1113 "3134 "9495 #5069 " 967.7 " 725.9 " 196.6 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 61.54 # " ... Relative Uncertainty +/-10%
Ann. Median 11.80 # # ... Relative Uncertainty +/-15%
Annual Total 22462 #
Maximum Minimum
Daily 2739 # 5.152#
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 1980
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 5.823" 5.697" 7.487" 6.291" 7.714" 9.264" 22.08 " 19.27 " 16.77 " 9.398" 10.35 " 8.779" 1
2 5.853" 5.606" 7.013" 6.237" 7.567" 9.053" 18.73 " 17.85 " 14.72 " 9.187" 79.41 " 9.428" 2
3 5.724" 5.441" 6.798" 7.085" 7.538" 8.932" 15.10 " 15.82 " 13.64 " 9.498" 104.0 " 8.578" 3
4 5.787" 5.280" 6.491" 8.455" 7.637" 8.769" 13.87 " 14.32 " 12.69 " 8.942" 45.40 " 7.345" 4
5 5.748" 5.165" 6.344" 8.770" 7.897" 9.192" 13.15 " 14.16 " 11.92 " 11.31 " 27.79 " 6.592" 5
6 5.883" 5.033" 6.452" 7.663" 8.359" 13.53 " 12.42 " 17.83 " 11.25 " 12.96 " 18.93 " 6.261" 6
7 6.329" 5.057" 6.575" 6.915" 8.211" 15.32 " 12.30 " 19.87 " 10.90 " 11.54 " 14.82 " 6.167" 7
8 6.404" 5.127" 7.107" 6.605" 8.090" 18.66 " 12.90 " 16.71 " 12.04 " 9.610" 12.49 " 6.053" 8
9 6.305" 5.138" 6.983" 7.246" 9.175" 18.45 " 12.19 " 25.71 " 11.52 " 9.080" 10.93 " 5.869" 9
10 6.594" 5.169" 6.641" 7.999" 9.808" 14.46 " 13.61 " 45.15 " 10.76 " 8.720" 9.894" 5.661" 10
11 6.613" 9.758" 6.265" 7.805" 10.56 " 13.45 " 16.96 " 30.27 " 10.04 " 8.769" 9.198" 5.605" 11
12 6.209" 9.902" 5.997" 7.401" 10.87 " 14.80 " 37.23 " 20.79 " 9.588" 8.975" 8.628" 5.588" 12
13 5.999" 8.874" 5.879" 6.990" 11.37 " 12.67 " 94.79 " 17.56 " 9.398" 8.927" 7.910" 5.558" 13
14 5.872" 7.201" 5.803" 6.959" 10.17 " 11.58 " 62.87 " 17.34 " 9.825" 8.356" 7.464" 5.481" 14
15 6.003" 6.384" 5.945" 7.524" 9.273" 12.34 " 38.07 " 16.01 " 10.45 " 13.62 " 7.410" 5.314" 15
16 6.219" 6.102" 6.135" 7.476" 8.822" 17.67 " 42.06 " 14.44 " 15.43 " 48.98 " 7.199" 5.168" 16
17 6.087" 5.991" 6.067" 8.287" 8.542" 18.11 " 38.86 " 14.45 " 20.80 " 52.85 " 7.408" 5.099" 17
18 5.917" 5.939" 5.914" 9.435" 8.324" 15.37 " 27.22 " 198.5 " 21.94 " 29.03 " 7.695" 5.130" 18
19 5.661" 6.094" 5.792" 9.742" 8.227" 12.53 " 24.55 " 159.3 " 15.76 " 21.95 " 7.291" 5.089" 19
20 5.631" 6.234" 5.994" 10.42 " 8.347" 11.05 " 22.41 " 61.91 " 13.01 " 19.40 " 7.095" 5.163" 20
21 5.560" 6.251" 5.995" 19.07 " 8.483" 10.44 " 24.70 " 40.94 " 11.51 " 35.21 " 6.852" 5.600" 21
22 5.390" 6.213" 6.088" 27.17 " 9.842" 11.19 " 21.96 " 33.17 " 11.37 " 78.79 " 6.912" 5.644" 22
23 5.296" 6.353" 6.092" 28.35 " 10.66 " 13.07 " 19.03 " 27.82 " 12.06 " 45.40 " 6.839" 5.544" 23
24 5.402" 11.29 " 6.087" 17.65 " 10.27 " 12.79 " 21.25 " 24.59 " 12.40 " 25.40 " 6.792" 5.401" 24
25 5.443" 22.44 " 6.213" 12.62 " 13.28 " 12.98 " 23.78 " 21.12 " 11.49 " 20.19 " 6.612" 5.329" 25
26 5.451" 16.88 " 6.346" 10.35 " 15.83 " 15.55 " 20.24 " 18.61 " 10.34 " 20.40 " 7.235" 5.339" 26
27 5.424" 13.93 " 6.432" 9.335" 12.71 " 17.70 " 26.24 " 16.87 " 9.594" 20.99 " 7.360" 5.266" 27
28 5.258" 10.05 " 6.386" 8.672" 11.28 " 17.66 " 35.86 " 15.13 " 9.439" 18.94 " 7.188" 5.046" 28
29 5.138" 8.299" 6.385" 8.192" 10.45 " 14.51 " 32.10 " 13.91 " 10.09 " 15.16 " 6.680" 5.015" 29
30 5.164" 6.401" 7.900" 9.927" 15.83 " 25.33 " 15.57 " 9.724" 12.88 " 7.043" 5.599" 30
31 5.574" 6.329" 9.428" 21.25 " 18.21 " 11.40 " 6.468" 31
Mean 5.799" 7.826" 6.337" 10.15 " 9.636" 13.56 " 26.55 " 32.37 " 12.35 " 20.19 " 16.02 " 5.941"
Median 5.787" 6.213" 6.329" 8.096" 9.273" 13.26 " 22.08 " 18.21 " 11.50 " 12.96 " 7.437" 5.588"
Maximum 6.613" 22.44 " 7.487" 28.35 " 15.83 " 18.66 " 94.79 " 198.5 " 21.94 " 78.79 " 104.0 " 9.428"
Minimum 5.138" 5.033" 5.792" 6.237" 7.538" 8.769" 12.19 " 13.91 " 9.398" 8.356" 6.612" 5.015"
Total 179.7 " 226.9 " 196.4 " 304.6 " 298.7 " 407.0 " 823.2 "1003 " 370.5 " 625.9 " 480.8 " 184.1 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 13.93 " " ... Relative Uncertainty +/-10%
Ann. Median 9.304"
Annual Total 5101 "
Maximum Minimum
Daily 198.5 " 5.015"
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 1981
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 6.531" 4.754" 4.942" 5.840" 6.188" 16.87 " 37.12 " 62.89 " 20.09 " 12.33 " 6.337" 6.108" 1
2 6.050" 4.837" 4.802" 5.899" 6.081" 15.32 " 28.95 " 45.09 " 18.26 " 34.23 " 6.063" 5.848" 2
3 5.518" 4.846" 4.742" 5.864" 6.097" 15.71 " 21.43 " 35.17 " 16.98 " 36.69 " 6.175" 5.702" 3
4 5.332" 4.759" 4.756" 6.011" 6.342" 16.77 " 20.59 " 29.08 " 16.26 " 19.43 " 6.446" 5.748" 4
5 5.946" 4.755" 4.760" 6.283" 6.128" 14.56 " 20.15 " 25.24 " 16.04 " 13.18 " 6.736" 5.707" 5
6 6.094" 4.667" 4.992" 6.052" 6.299" 12.04 " 19.88 " 21.91 " 15.36 " 10.73 " 6.802" 5.681" 6
7 6.064" 4.645" 5.291" 5.870" 6.259" 13.23 " 19.60 " 21.33 " 14.93 " 9.605" 7.198" 5.404" 7
8 5.492" 4.783" 5.432" 6.145" 6.119" 16.71 " 17.58 " 22.51 " 19.08 " 9.111" 8.067" 5.229" 8
9 4.993" 4.754" 5.350" 6.353" 6.196" 23.72 " 15.99 " 20.54 " 21.77 " 8.585" 7.654" 5.236" 9
10 4.864" 4.891" 5.239" 6.139" 6.209" 23.93 " 15.57 " 19.73 " 16.71 " 8.244" 7.020" 5.352" 10
11 4.838" 5.001" 5.136" 6.618" 6.165" 16.99 " 15.79 " 25.18 " 13.73 " 7.954" 6.667" 5.273" 11
12 4.856" 5.140" 5.038" 6.896" 6.011" 19.57 " 14.99 " 39.81 " 12.17 " 7.859" 6.489" 5.256" 12
13 4.864" 5.022" 5.176" 6.694" 6.044" 34.96 " 14.39 " 71.90 " 11.39 " 7.942" 6.373" 5.087" 13
14 4.838" 4.932" 5.191" 6.175" 6.529" 25.26 " 13.04 " 63.55 " 10.76 " 7.578" 6.320" 5.003" 14
15 5.194" 4.914" 5.182" 5.831" 7.083" 15.17 " 11.79 " 125.1 " 10.44 " 7.341" 6.095" 4.915" 15
16 5.111" 4.818" 5.094" 5.632" 7.335" 12.04 " 11.23 " 100.2 " 10.27 " 7.118" 5.928" 4.820" 16
17 4.890" 4.848" 5.158" 5.643" 8.316" 10.80 " 14.81 " 98.20 " 9.981" 7.097" 5.776" 4.857" 17
18 4.754" 5.468" 5.145" 6.380" 9.063" 10.17 " 31.00 " 81.17 " 9.454" 7.108" 5.571" 4.828" 18
19 4.787" 6.119" 5.038" 7.173" 8.227" 9.710" 59.98 " 70.53 " 9.180" 7.130" 5.449" 4.861" 19
20 4.781" 6.392" 5.027" 7.385" 6.975" 11.10 " 61.89 " 211.9 " 9.021" 6.958" 5.441" 4.913" 20
21 4.653" 5.963" 5.119" 6.706" 6.530" 24.42 " 41.00 " 137.3 " 9.117" 6.748" 5.578" 4.978" 21
22 4.615" 5.590" 5.279" 6.629" 6.600" 42.02 " 45.34 " 72.43 " 10.99 " 6.678" 5.927" 4.949" 22
23 4.626" 5.264" 5.335" 7.062" 6.988" 29.16 " 195.1 " 52.53 " 14.01 " 6.657" 5.911" 4.975" 23
24 4.633" 5.129" 5.316" 7.218" 7.601" 20.44 " 172.5 " 44.07 " 14.48 " 6.573" 5.859" 4.954" 24
25 4.709" 5.083" 5.358" 7.020" 8.048" 18.16 " 101.8 " 67.96 " 11.83 " 6.471" 5.798" 4.974" 25
26 4.716" 5.144" 5.317" 6.746" 11.23 " 16.80 " 87.85 " 61.91 " 10.20 " 7.102" 6.324" 5.080" 26
27 4.920" 5.064" 5.178" 6.421" 13.49 " 14.09 " 323.5 " 44.55 " 9.536" 8.586" 7.149" 5.055" 27
28 4.913" 5.003" 4.957" 6.268" 14.82 " 12.14 " 332.7 " 34.69 " 9.006" 8.641" 7.281" 5.047" 28
29 4.889" 4.874" 6.257" 13.74 " 13.59 " 128.2 " 29.95 " 8.727" 7.845" 6.765" 5.038" 29
30 4.838" 5.150" 6.241" 16.13 " 25.96 " 113.6 " 27.03 " 8.413" 7.157" 6.400" 5.060" 30
31 4.800" 5.581" 17.55 " 94.02 " 23.20 " 6.658" 5.115" 31
Mean 5.100" 5.092" 5.128" 6.382" 8.272" 18.38 " 67.80 " 57.64 " 12.94 " 10.17 " 6.387" 5.195"
Median 4.864" 4.966" 5.150" 6.276" 6.600" 16.74 " 28.95 " 44.55 " 11.61 " 7.845" 6.330" 5.060"
Maximum 6.531" 6.392" 5.581" 7.385" 17.55 " 42.02 " 332.7 " 211.9 " 21.77 " 36.69 " 8.067" 6.108"
Minimum 4.615" 4.645" 4.742" 5.632" 6.011" 9.710" 11.23 " 19.73 " 8.413" 6.471" 5.441" 4.820"
Total 158.1 " 142.5 " 158.9 " 191.4 " 256.4 " 551.5 "2101 "1787 " 388.2 " 315.3 " 191.6 " 161.0 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 17.54 " " ... Relative Uncertainty +/-10%
Ann. Median 6.667"
Annual Total 6404 "
Maximum Minimum
Daily 332.7 " 4.615"
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 1982
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 5.356" 10.22 " 5.474! 6.395" 6.627" [ ] 16.76 " 16.62 " 14.42 " 11.04 " 6.193" 7.049" 1
2 5.294" 8.594" 5.433! 6.650" 6.774" [ ] 19.91 " 36.62 " 14.16 " 9.926" 5.993" 6.310" 2
3 5.245" 7.127" 5.436! 7.715" 6.988" [ ] 19.84 " 50.92 " 14.58 " 9.920" 5.827" 6.044" 3
4 5.190" 5.922" 5.479! 9.564" 7.309" [ ] 18.39 " 31.07 " 13.94 " 18.26 " 5.914" 5.849" 4
5 5.100" 5.692" 5.399! 9.861" 7.787" [ ] 18.79 " 21.88 " 13.06 " 33.55 " 6.033" 5.742" 5
6 5.334" 5.588" 5.381! 8.453" 7.549" [ ] 23.98 " 18.15 " 14.96 " 18.95 " 6.656" 5.563" 6
7 5.210" 5.384" 5.363! 8.016" 7.179" [ ] 25.61 " 17.57 " 13.34 " 13.16 " 6.442" 5.395" 7
8 5.342" 5.382" 5.315! 7.890" 6.941" [ ] 17.41 " 28.26 " 12.29 " 11.05 " 6.154" 5.318" 8
9 5.184" 5.464" 5.276! 7.628" 6.860" [ ] 14.95 " 53.63 " 12.07 " 9.838" 5.934" 5.224" 9
10 5.116" 5.503" 5.327! 7.269" 6.915" [ ] 27.26 " 50.58 " 11.11 " 8.401" 5.677" 5.077" 10
11 5.116" 5.454" 5.349! 7.061" 7.008" 14.74 " 25.10 " 30.27 " 10.17 " 7.437" 5.542" 5.111" 11
12 5.116" 5.354" 5.361! 6.842" 7.590" 11.06 " 17.30 " 22.83 " 9.865" 6.919" 5.463" 5.071" 12
13 5.116" 5.277" 5.357! 6.814" 7.731" 9.612" 13.90 " 19.68 " 9.652" 6.857" 5.592" 5.352" 13
14 5.106" 5.352" 5.446! 6.703" 7.606" 9.933" 11.91 " 18.77 " 9.332" 6.906" 6.069" 5.435" 14
15 5.324" 5.618" 5.446! 7.227" 7.265" 10.64 " 10.59 " 20.53 " 9.109" 6.781" 6.324" 5.146" 15
16 5.303" 6.336! 5.490! 7.495" 7.111" 14.69 " 15.00 " 18.75 " 10.17 " 6.746" 6.284" 5.131" 16
17 5.320" 9.929! 5.588" 7.799" 7.171" 19.22 " 92.87 " 15.41 " 12.11 " 6.711" 5.808" 4.869" 17
18 5.299" 7.241! 5.547" 7.661" 7.326" 20.92 " 82.56 " 13.58 " 12.03 " 6.651" 5.539" 4.934" 18
19 5.144" 5.465! 5.595" 7.542" 7.479" 21.77 " 37.29 " 13.08 " 10.05 " 6.467" 5.419" 4.992" 19
20 5.199" 5.421! 5.887" 7.433" 7.277" 22.72 " 24.77 " 13.05 " 8.992" 6.317" 5.416" 4.978" 20
21 10.16 ! 5.393! 48.83 " 7.130" 7.035" 18.48 " 19.77 " 12.03 " 8.767" 6.420" 5.317" 4.975" 21
22 394.6 ! 5.384! 36.56 " 6.830" 7.050" 14.76 " 17.63 " 10.96 " 8.912" 6.584" 5.333" 5.238" 22
23 249.3 " 5.367! 27.06 " 6.795" 7.725" 12.71 " 16.81 " 34.15 " 9.530" 6.365" 5.422" 5.746" 23
24 59.33 " 5.587! 14.85 " 7.029" 8.545" 11.68 " 15.32 " 73.16 " 21.27 " 6.204" 5.539" 6.022" 24
25 29.47 " 7.571! 10.50 " 7.207" 9.972" 18.98 " 13.54 " 36.79 " 44.44 " 6.505" 5.513" 5.858" 25
26 23.71 " 5.497! 8.775" 7.348" 14.20 " 27.56 " 12.52 " 32.03 " 31.69 " 7.073" 6.740" 5.454" 26
27 21.00 " 5.473! 7.757" 7.515" 21.84 " 20.53 " 17.74 " 25.20 " 20.90 " 7.331" 12.14 " 5.110" 27
28 18.48 " 5.491! 7.163" 7.239" 19.45 " 14.84 " 38.03 " 19.46 " 17.26 " 6.723" 15.74 " 4.865" 28
29 16.16 " 6.770" 6.955" 13.77 " 13.77 " 34.20 " 17.09 " 15.72 " 6.554" 13.75 " 4.710" 29
30 14.01 " 6.604" 6.762" [ ] 13.44 " 22.26 " 16.27 " 13.14 " 6.532" 9.005" 4.563" 30
31 12.03 " 6.483" [ ] 17.94 " 15.50 " 6.393" 4.621" 31
Mean 30.73 ! 6.146! 9.365! 7.428" 8.762" 16.10 " 24.51 " 25.93 " 14.23 " 9.180" 6.760" 5.347"
Median 5.320! 5.494! 5.490! 7.254" 7.309" 14.75 " 18.39 " 19.68 " 12.20 " 6.857" 5.924" 5.224"
Maximum 394.6 ! 10.22 ! 48.83 ! 9.861" 21.84 " 27.56 " 92.87 " 73.16 " 44.44 " 33.55 " 15.74 " 7.049"
Minimum 5.100! 5.277! 5.276! 6.395" 6.627" 9.612" 10.59 " 10.96 " 8.767" 6.204" 5.317" 4.563"
Total 952.8 ! 172.0 ! 290.3 ! 222.8 " 254.0 " 322.1 " 760.0 " 804.0 " 427.1 " 284.5 " 202.7 " 165.7 "
Missing Days 0 0 0 0 2 10 0 0 0 0 0 0
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 13.76 ! ! ... Not reviewed / Quality not known
Ann. Median 7.331! " ... Relative Uncertainty +/-10%
Annual Total 4858 ! [ ... Not Available
Missing Days 12
Maximum Minimum
Daily 394.6 ! 4.563!
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 1983
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 4.550" 4.699" 5.522" 9.029" 5.834" 6.202" 30.45 " 13.68 " 8.746" 6.781" 6.383" 6.086" 1
2 4.521" 4.776" 4.997" 8.641" 5.846" 6.345" 33.71 " 11.15 " 8.954" 7.040" 6.227" 7.534" 2
3 4.550" 4.559" 4.699" 7.821" 6.227" 6.833" 26.27 " 10.06 " 9.691" 10.21 " 6.193" 10.08 " 3
4 4.481" 4.391" 4.501" 6.803" 6.430" 7.068" 16.29 " 9.477" 11.10 " 14.19 " 6.227" 9.453" 4
5 4.567" 4.318" 4.527" 6.236" 6.411" 6.783" 13.71 " 9.780" 13.24 " 15.62 " 6.339" 7.854" 5
6 4.647" 4.259" 4.472" 6.002" 5.932" 6.933" 11.59 " 10.67 " 12.67 " 19.17 " 6.721" 6.895" 6
7 4.711" 4.122" 4.453" 5.852" 5.675" 6.844" 10.11 " 10.48 " 17.50 " 77.31 " 8.569" 6.445" 7
8 4.559" 4.134" 4.579" 5.780" 5.737" 6.718" 9.304" 9.756" 29.45 " 97.38 " 8.870" 6.123" 8
9 4.456" 4.006" 4.551" 6.057" 5.762" 6.597" 23.15 " 9.614" 18.46 " 65.36 " 8.952" 5.853" 9
10 4.424" 4.045" 4.671" 5.925" 5.714" 6.492" 56.02 " 9.340" 12.83 " 45.43 " 7.453" 5.657" 10
11 4.469" 4.092" 4.763" 5.848" 5.693" 6.523" 67.88 " 8.991" 11.09 " 33.98 " 6.584" 5.503" 11
12 4.445" 4.188" 4.876" 5.780" 5.736" 7.313" 30.52 " 8.546" 10.68 " 24.37 " 6.485" 5.333" 12
13 4.352" 4.242" 4.939" 5.659" 6.033" 12.03 " 18.36 " 8.171" 16.08 " 25.66 " 7.346" 5.280" 13
14 4.222" 4.114" 5.068" 5.532" 7.180" 38.90 " 14.15 " 10.94 " 28.00 " 23.69 " 9.341" 5.255" 14
15 4.202" 4.732" 5.020" 5.458" 6.953" 22.75 " 11.97 " 17.20 " 20.97 " 17.65 " 8.913" 5.134" 15
16 4.120" 5.471" 5.040" 5.375" 6.620" 12.48 " 10.66 " 18.43 " 14.81 " 13.94 " 7.547" 5.163" 16
17 4.177" 5.910" 5.103" 5.342" 6.364" 9.959" 9.863" 13.87 " 12.34 " 12.83 " 7.320" 5.148" 17
18 4.233" 5.578" 5.340" 5.377" 6.181" 9.575" 9.437" 11.21 " 11.02 " 13.00 " 8.745" 5.038" 18
19 4.378" 5.104" 5.528" 5.345" 6.116" 9.816" 9.347" 10.01 " 10.05 " 11.40 " 9.656" 4.979" 19
20 4.410" 4.883" 5.679" 5.497" 6.070" 9.044" 9.127" 9.822" 9.487" 9.885" 8.892" 4.809" 20
21 4.440" 4.677" 5.454" 5.905" 5.937" 8.461" 9.198" 9.539" 8.991" 8.907" 7.790" 4.705" 21
22 4.420" 4.572" 5.305" 6.085" 6.083" 10.14 " 10.36 " 9.446" 8.520" 8.021" 7.578" 4.682" 22
23 4.310" 4.620" 5.388" 6.916" 6.255" 18.94 " 12.41 " 8.833" 8.078" 7.441" 7.249" 4.740" 23
24 4.471" 4.675" 5.376" 6.726" 7.013" 21.56 " 11.39 " 8.555" 7.962" 7.148" 6.755" 4.835" 24
25 4.442" 4.852" 5.459" 6.681" 7.208" 14.88 " 10.71 " 8.946" 7.671" 6.967" 6.403" 4.970" 25
26 4.381" 4.833" 5.235" 6.681" 8.005" 11.01 " 14.23 " 8.999" 7.312" 6.716" 6.196" 5.762" 26
27 4.332" 5.094" 4.954" 6.476" 7.372" 9.612" 15.66 " 8.730" 7.164" 6.691" 5.940" 6.779" 27
28 4.304" 5.424" 4.763" 6.088" 6.920" 10.26 " 13.85 " 8.202" 7.177" 7.158" 5.815" 7.425" 28
29 4.269" 4.694" 5.973" 7.183" 14.78 " 11.64 " 8.162" 7.055" 8.001" 5.740" 7.269" 29
30 4.394" 6.726" 5.884" 6.729" 20.64 " 12.50 " 8.369" 6.941" 7.090" 5.755" 6.811" 30
31 4.601" 7.934" 6.348" 16.17 " 8.662" 6.564" 6.899" 31
Mean 4.414" 4.656" 5.149" 6.226" 6.373" 11.51 " 18.07 " 10.24 " 12.13 " 20.18 " 7.266" 6.081"
Median 4.424" 4.648" 5.020" 5.949" 6.227" 9.594" 12.50 " 9.539" 10.37 " 11.40 " 7.002" 5.657"
Maximum 4.711" 5.910" 7.934" 9.029" 8.005" 38.90 " 67.88 " 18.43 " 29.45 " 97.38 " 9.656" 10.08 "
Minimum 4.120" 4.006" 4.453" 5.342" 5.675" 6.202" 9.127" 8.162" 6.941" 6.564" 5.740" 4.682"
Total 136.8 " 130.3 " 159.6 " 186.7 " 197.5 " 345.5 " 560.1 " 317.6 " 364.0 " 625.6 " 217.9 " 188.5 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 9.400" " ... Relative Uncertainty +/-10%
Ann. Median 6.779"
Annual Total 3430 "
Maximum Minimum
Daily 97.38 " 4.006"
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 1984
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 7.579" 4.140" 4.625" 5.072" 5.303" 6.689" 8.092" 15.46 " 46.46 " 21.64 " 8.154" 5.932" 1
2 7.156" 4.124" 4.482" 5.129" 5.674" 6.734" 8.107" 13.11 " 34.68 " 34.84 " 9.656" 5.835" 2
3 6.183" 4.075" 4.469" 5.173" 5.626" 6.477" 7.899" 56.31 " 37.73 " 81.97 " 13.11 " 5.640" 3
4 5.719" 4.038" 4.683" 5.366" 5.796" 6.368" 8.058" 88.11 " 41.52 " 71.27 " 14.67 " 5.425" 4
5 5.390" 4.085" 4.646" 5.826" 5.626" 6.612" 8.690" 72.06 " 95.45 " 55.05 " 9.925" 5.316" 5
6 5.099" 4.062" 4.766" 6.577" 5.400" 10.21 " 10.04 " 51.05 " 96.53 " 34.50 " 9.162" 5.235" 6
7 4.926" 4.080" 4.748" 5.892" 5.813" 14.69 " 11.53 " 39.94 " 55.18 " 26.49 " 10.25 " 5.191" 7
8 4.852" 4.069" 4.705" 5.225" 6.794" 13.30 " 17.97 " 34.83 " 37.32 " 22.57 " 10.46 " 5.122" 8
9 4.769" 4.010" 4.820" 5.043" 7.585" 9.474" 30.01 " 55.45 " 43.47 " 18.38 " 11.41 " 5.327" 9
10 4.693" 4.010" 4.706" 5.000" 7.844" 8.096" 21.89 " 87.35 " 136.8 " 14.80 " 11.75 " 5.498" 10
11 4.622" 4.094" 4.940" 5.161" 8.088" 7.337" 13.97 " 49.93 " 146.5 " 12.90 " 9.759" 5.655" 11
12 4.534" 4.078" 4.883" 5.218" 7.387" 6.918" 11.88 " 31.98 " 75.00 " 11.48 " 8.301" 5.622" 12
13 4.491" 4.141" 5.001" 5.204" 6.859" 7.674" 11.06 " 23.32 " 57.20 " 10.24 " 7.507" 5.526" 13
14 4.425" 4.226" 4.961" 5.204" 6.426" 8.818" 10.54 " 18.75 " 54.15 " 9.449" 6.875" 5.676" 14
15 4.404" 4.227" 4.790" 5.183" 6.112" 8.941" 9.900" 16.19 " 73.98 " 8.861" 6.423" 5.736" 15
16 4.325" 4.165" 5.049" 5.113" 6.000" 8.521" 10.69 " 15.49 " 118.9 " 8.500" 6.605" 5.763" 16
17 4.415" 4.142" 5.139" 5.424" 5.881" 8.045" 13.61 " 15.33 " 98.18 " 8.175" 9.127" 5.567" 17
18 4.473" 4.511" 5.225" 5.293" 5.850" 7.437" 23.70 " 14.24 " 56.97 " 7.905" 13.99 " 5.379" 18
19 4.398" 4.614" 4.995" 5.273" 5.924" 7.008" 20.89 " 17.10 " 40.05 " 7.396" 13.73 " 5.242" 19
20 4.269" 4.991" 4.880" 5.383" 6.300" 7.201" 50.13 " 30.38 " 40.53 " 7.067" 9.662" 5.119" 20
21 4.212" 4.902" 4.854" 5.500" 6.776" 9.720" 64.44 " 37.85 " 31.57 " 6.834" 7.708" 5.095" 21
22 4.269" 4.847" 4.779" 6.551" 6.411" 17.47 " 27.12 " 37.62 " 24.83 " 6.672" 6.921" 5.003" 22
23 4.211" 4.716" 4.763" 6.752" 6.160" 18.40 " 17.07 " 34.65 " 22.12 " 6.549" 6.499" 4.944" 23
24 4.246" 4.645" 4.811" 6.276" 6.096" 17.07 " 13.34 " 31.59 " 18.93 " 6.550" 6.535" 4.860" 24
25 4.406" 4.622" 4.943" 5.696" 6.377" 12.27 " 11.32 " 26.35 " 16.56 " 6.469" 6.559" 4.711" 25
26 4.360" 5.094" 5.258" 5.482" 7.608" 10.07 " 11.68 " 19.91 " 15.74 " 6.433" 6.510" 4.687" 26
27 4.382" 5.261" 5.221" 5.586" 8.930" 9.699" 15.45 " 17.25 " 17.20 " 6.232" 6.365" 4.653" 27
28 4.353" 5.320" 5.258" 5.389" 9.470" 8.859" 54.54 " 17.15 " 21.86 " 6.111" 6.229" 4.595" 28
29 4.282" 4.850" 5.106" 5.269" 8.901" 8.287" 76.19 " 25.69 " 21.63 " 6.043" 6.063" 4.613" 29
30 4.271" 4.976" 5.205" 7.425" 7.971" 36.41 " 118.5 " 19.06 " 6.316" 5.965" 4.662" 30
31 4.217" 5.053" 6.762" 21.24 " 76.74 " 7.127" 4.754" 31
Mean 4.772" 4.419" 4.888" 5.482" 6.684" 9.547" 21.21 " 38.38 " 53.21 " 17.57 " 8.864" 5.238"
Median 4.415" 4.165" 4.880" 5.283" 6.377" 8.404" 13.61 " 31.59 " 41.03 " 8.500" 8.227" 5.242"
Maximum 7.579" 5.320" 5.258" 6.752" 9.470" 18.40 " 76.19 " 118.5 " 146.5 " 81.97 " 14.67 " 5.932"
Minimum 4.211" 4.010" 4.469" 5.000" 5.303" 6.368" 7.899" 13.11 " 15.74 " 6.043" 5.965" 4.595"
Total 147.9 " 128.1 " 151.5 " 164.4 " 207.2 " 286.4 " 657.5 "1189 "1596 " 544.8 " 265.9 " 162.3 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 15.03 " " ... Relative Uncertainty +/-10%
Ann. Median 6.550"
Annual Total 5502 "
Maximum Minimum
Daily 146.5 " 4.010"
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 1985
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 4.726" 4.692" 4.146" 4.890" 7.477" 8.545" 10.74 " 48.36 " 127.0 " 19.49 " 8.421" 8.144" 1
2 4.696" 4.675" 4.085" 5.165" 6.940" 8.504" 16.68 " 37.89 " 62.34 " 16.61 " 8.143" 7.209" 2
3 4.696" 4.589" 4.085" 8.121" 7.724" 10.73 " 13.86 " 31.31 " 42.96 " 14.74 " 8.609" 6.811" 3
4 4.698" 4.559" 4.081" 10.53 " 9.499" 10.19 " 20.14 " 27.92 " 33.90 " 13.44 " 10.44 " 6.657" 4
5 4.685" 4.538" 4.084" 8.968" 10.22 " 9.860" 62.13 " 67.77 " 27.79 " 12.55 " 10.61 " 7.660" 5
6 4.654" 4.514" 4.163" 7.078" 8.082" 10.02 " 43.11 " 125.1 " 23.46 " 11.65 " 9.137" 9.328" 6
7 4.650" 4.408" 4.213" 6.260" 7.456" 10.64 " 19.42 " 72.39 " 20.46 " 10.82 " 8.323" 9.230" 7
8 4.574" 4.364" 4.219" 5.896" 7.047" 13.19 " 13.06 " 78.94 " 18.52 " 9.974" 7.919" 7.379" 8
9 4.530" 4.387" 4.531" 11.52 " 6.767" 13.59 " 11.00 " 73.15 " 18.65 " 10.04 " 7.786" 6.560" 9
10 4.467" 4.476" 4.858" 23.75 " 6.483" 10.24 " 10.12 " 68.96 " 18.62 " 13.44 " 7.779" 6.168" 10
11 4.453" 4.629" 6.423" 26.19 " 6.320" 9.158" 9.506" 63.85 " 16.79 " 14.94 " 7.546" 5.960" 11
12 4.391" 4.757" 13.66 " 13.24 " 6.172" 8.445" 9.099" 55.05 " 19.01 " 12.28 " 7.095" 5.891" 12
13 4.453" 4.730" 18.12 " 9.913" 6.388" 8.030" 9.195" 64.30 " 20.92 " 47.21 " 6.850" 5.891" 13
14 4.403" 4.716" 20.33 " 8.113" 6.536" 7.890" 11.97 " 59.81 " 17.95 " 152.8 " 6.761" 5.946" 14
15 4.333" 4.662" 10.73 " 7.136" 6.469" 7.925" 20.98 " 60.67 " 15.88 " 68.62 " 6.847" 6.269" 15
16 4.357" 4.634" 7.919" 6.769" 6.412" 8.524" 21.38 " 48.52 " 14.71 " 36.20 " 6.919" 6.687" 16
17 4.812" 4.604" 6.663" 6.595" 7.949" 10.94 " 15.41 " 36.38 " 13.77 " 37.59 " 6.854" 6.473" 17
18 6.617" 4.391" 6.148" 6.622" 8.110" 13.34 " 11.84 " 29.96 " 14.22 " 44.12 " 6.856" 6.124" 18
19 8.264" 4.274" 5.823" 7.050" 7.799" 12.08 " 12.38 " 38.84 " 17.55 " 30.17 " 6.628" 5.999" 19
20 8.658" 4.313" 5.621" 7.200" 7.813" 9.711" 53.44 " 43.32 " 14.86 " 21.05 " 6.443" 6.134" 20
21 8.056" 4.448" 5.475" 6.643" 9.014" 8.655" 50.58 " 47.20 " 12.99 " 26.14 " 8.097" 6.132" 21
22 6.439" 4.464" 5.393" 6.226" 9.971" 8.226" 30.23 " 57.39 " 95.49 " 29.06 " 15.98 " 6.005" 22
23 5.597" 4.513" 5.478" 5.991" 8.583" 7.906" 22.08 " 41.55 " 285.2 " 19.78 " 27.01 " 5.863" 23
24 5.226" 4.509" 5.545" 5.867" 7.606" 7.937" 16.08 " 39.56 " 166.4 " 15.61 " 15.74 " 5.709" 24
25 4.984" 4.470" 5.459" 5.778" 7.051" 8.922" 243.9 " 65.90 " 113.7 " 13.56 " 11.90 " 5.656" 25
26 4.814" 4.360" 5.348" 5.757" 6.848" 10.60 "1115 # 67.02 " 70.79 " 11.69 " 9.785" 5.644" 26
27 4.687" 4.225" 5.276" 5.763" 7.497" 9.660" 528.9 " 256.0 " 54.14 " 10.41 " 8.512" 5.659" 27
28 4.650" 4.188" 5.184" 5.810" 9.133" 8.725" 328.6 " 176.8 " 39.80 " 10.00 " 7.826" 5.616" 28
29 4.637" 5.140" 6.017" 12.80 " 8.275" 158.8 " 79.84 " 29.69 " 9.810" 7.781" 6.042" 29
30 4.646" 5.048" 6.808" 11.40 " 7.975" 98.40 " 52.43 " 23.55 " 9.397" 8.547" 6.458" 30
31 4.672" 4.953" 9.536" 65.78 " 142.2 " 8.944" 6.459" 31
Mean 5.146" 4.503" 6.523" 8.389" 7.971" 9.616" 98.52 # 69.63 " 48.37 " 24.59 " 9.239" 6.508"
Median 4.685" 4.511" 5.348" 6.706" 7.606" 9.040" 20.14 # 59.81 " 22.19 " 14.74 " 8.008" 6.134"
Maximum 8.658" 4.757" 20.33 " 26.19 " 12.80 " 13.59 "1115 # 256.0 " 285.2 " 152.8 " 27.01 " 9.328"
Minimum 4.333" 4.188" 4.081" 4.890" 6.172" 7.890" 9.099# 27.92 " 12.99 " 8.944" 6.443" 5.616"
Total 159.5 " 126.0 " 202.2 " 251.6 " 247.1 " 288.4 "3054 #2158 "1451 " 762.2 " 277.1 " 201.7 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 25.15 # " ... Relative Uncertainty +/-10%
Ann. Median 8.264# # ... Relative Uncertainty +/-15%
Annual Total 9180 #
Maximum Minimum
Daily 1115 # 4.081#
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 1986
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 5.874" 4.604" 7.748" 5.359" 5.431" 7.034" 36.02 " 33.39 " 33.93 " 66.86 " 10.74 " 7.233" 1
2 5.660" 4.591" 6.443" 5.213" 5.339" 6.961" 26.91 " 39.84 " 27.04 " 40.66 " 9.633" 7.239" 2
3 5.590" 4.522" 6.053" 5.160" 5.339" 6.844" 19.37 " 33.16 " 24.96 " 28.67 " 8.891" 6.535" 3
4 5.526" 4.530" 5.756" 5.148" 5.358" 6.733" 26.62 " 24.37 " 33.51 " 22.56 " 8.551" 6.213" 4
5 5.431" 4.593" 5.550" 5.178" 5.442" 6.897" 21.89 " 18.84 " 31.12 " 19.69 " 8.550" 6.086" 5
6 5.390" 4.706" 5.361" 5.209" 6.554" 7.522" 16.69 " 15.91 " 22.45 " 18.29 " 8.533" 6.151" 6
7 5.259" 4.751" 5.171" 5.214" 8.312" 7.796" 18.61 " 14.38 " 18.83 " 17.22 " 8.030" 6.069" 7
8 5.353" 4.687" 5.062" 5.223" 11.43 " 7.834" 22.27 " 13.46 " 49.02 " 16.14 " 7.735" 5.971" 8
9 5.348" 4.687" 5.099" 5.184" 8.969" 7.481" 17.00 " 14.27 " 110.1 " 15.02 " 7.721" 5.901" 9
10 5.180" 4.746" 5.573" 5.179" 7.548" 7.810" 13.04 " 18.34 " 63.22 " 14.22 " 7.978" 5.764" 10
11 5.108" 4.747" 5.904" 5.142" 6.888" 8.301" 11.53 " 22.28 " 250.4 " 13.60 " 8.439" 5.700" 11
12 5.010" 4.667" 5.896" 5.160" 6.587" 8.594" 10.38 " 45.03 " 532.7 " 12.98 " 7.952" 5.646" 12
13 4.975" 4.549" 5.631" 5.198" 6.525" 8.561" 9.707" 170.1 " 246.8 " 14.57 " 7.437" 5.581" 13
14 5.000" 4.640" 5.419" 5.166" 9.468" 8.629" 9.707" 154.7 " 119.1 " 21.24 " 7.217" 5.589" 14
15 4.881" 4.845" 5.298" 5.277" 16.70 " 8.466" 16.88 " 99.46 " 81.67 " 19.22 " 7.087" 5.654" 15
16 4.825" 5.028" 5.247" 5.266" 19.75 " 8.333" 46.58 " 73.14 " 68.92 " 15.55 " 7.045" 5.664" 16
17 4.845" 4.981" 5.224" 5.302" 13.83 " 8.448" 32.13 " 47.88 " 52.40 " 34.50 " 6.773" 5.599" 17
18 4.790" 4.773" 5.549" 5.215" 9.801" 8.654" 17.98 " 38.18 " 48.40 " 67.59 " 6.586" 5.503" 18
19 4.655" 4.724" 6.330" 5.204" 8.194" 9.060" 13.48 " 32.68 " 76.15 " 41.97 " 6.415" 5.381" 19
20 4.809" 4.785" 7.270" 5.212" 7.488" 8.749" 11.34 " 26.55 " 75.84 " 26.59 " 6.194" 5.374" 20
21 4.989" 5.488" 7.232" 5.317" 7.200" 8.884" 10.25 " 21.94 " 51.78 " 19.02 " 6.073" 5.370" 21
22 5.068" 9.673" 6.568" 5.481" 7.472" 9.265" 9.999" 25.05 " 43.31 " 15.51 " 5.995" 5.428" 22
23 4.996" 9.792" 5.974" 5.689" 9.723" 8.542" 13.38 " 30.58 " 45.59 " 13.47 " 5.937" 5.454" 23
24 4.877" 8.947" 5.680" 5.757" 10.46 " 8.226" 54.70 " 23.62 " 57.01 " 11.73 " 5.913" 5.368" 24
25 4.787" 6.592" 5.576" 5.710" 9.520" 11.07 " 115.2 " 21.54 " 41.65 " 10.70 " 5.878" 5.287" 25
26 4.709" 6.354" 5.418" 5.709" 8.746" 16.72 " 104.6 " 21.72 " 45.98 " 10.28 " 5.775" 5.263" 26
27 4.722" 7.727" 5.303" 5.732" 8.532" 20.47 " 50.59 " 20.05 " 54.38 " 10.58 " 6.068" 5.191" 27
28 4.667" 9.623" 5.364" 5.757" 8.164" 13.36 " 31.89 " 41.71 " 38.30 " 11.12 " 6.550" 5.238" 28
29 4.577" 5.479" 5.757" 8.221" 12.62 " 22.32 " 79.13 " 29.20 " 12.82 " 6.937" 5.362" 29
30 4.526" 5.567" 5.640" 7.736" 18.54 " 21.54 " 60.16 " 31.24 " 11.84 " 7.029" 5.552" 30
31 4.543" 5.571" 7.297" 31.09 " 44.53 " 11.29 " 5.424" 31
Mean 5.031" 5.655" 5.784" 5.359" 8.646" 9.548" 27.87 " 42.78 " 80.17 " 21.47 " 7.322" 5.735"
Median 4.989" 4.749" 5.571" 5.219" 8.164" 8.504" 19.37 " 30.58 " 48.71 " 15.55 " 7.066" 5.589"
Maximum 5.874" 9.792" 7.748" 5.757" 19.75 " 20.47 " 115.2 " 170.1 " 532.7 " 67.59 " 10.74 " 7.239"
Minimum 4.526" 4.522" 5.062" 5.142" 5.339" 6.733" 9.707" 13.46 " 18.83 " 10.28 " 5.775" 5.191"
Total 155.9 " 158.3 " 179.3 " 160.7 " 268.0 " 286.4 " 863.9 "1326 "2405 " 665.6 " 219.6 " 177.7 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 18.81 " " ... Relative Uncertainty +/-10%
Ann. Median 7.522"
Annual Total 6867 "
Maximum Minimum
Daily 532.7 " 4.522"
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 1987
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 5.415" 4.532" 4.344" 5.182" 6.467" 9.260" 9.294" 41.94 " 10.05 " 12.67 " 16.66 " 8.715" 1
2 5.162" 4.522" 4.327" 5.204" 6.614" 7.791" 8.818" 30.50 " 10.13 " 9.723" 103.8 " 7.542" 2
3 5.050" 4.488" 4.320" 5.160" 6.552" 7.151" 8.339" 17.65 " 30.67 " 8.469" 58.33 " 6.679" 3
4 4.995" 4.367" 4.350" 6.742" 6.219" 6.932" 8.326" 12.80 " 38.83 " 8.253" 25.53 " 6.288" 4
5 5.029" 4.298" 4.457" 7.681" 5.983" 6.965" 8.578" 10.92 " 23.92 " 8.011" 15.47 " 6.198" 5
6 5.065" 4.347" 4.520" 7.411" 5.878" 6.953" 8.387" 10.29 " 22.64 " 7.543" 11.42 " 6.613" 6
7 4.994" 4.329" 4.501" 6.424" 5.790" 6.958" 7.919" 9.718" 18.63 " 7.549" 9.725" 8.029" 7
8 5.030" 4.337" 4.482" 6.272" 5.813" 6.974" 8.319" 9.291" 14.61 " 7.642" 8.807" 9.360" 8
9 5.318" 4.304" 4.439" 6.817" 6.178" 7.006" 9.387" 9.036" 11.93 " 7.576" 8.306" 8.292" 9
10 5.465" 4.349" 4.458" 7.278" 10.22 " 7.357" 10.32 " 8.765" 10.58 " 7.180" 7.734" 7.011" 10
11 5.374" 4.337" 4.474" 6.231" 18.46 " 9.154" 9.300" 8.724" 9.662" 6.813" 7.244" 6.376" 11
12 5.537" 4.342" 4.521" 5.771" 21.69 " 12.91 " 8.485" 8.537" 8.988" 6.367" 6.831" 6.041" 12
13 5.331" 4.383" 4.621" 5.711" 14.28 " 18.62 " 7.998" 8.612" 8.589" 6.197" 6.661" 5.766" 13
14 5.208" 4.361" 4.767" 5.670" 9.962" 12.90 " 7.840" 8.754" 8.306" 6.800" 6.735" 5.582" 14
15 5.044" 4.362" 4.814" 5.613" 9.492" 9.774" 7.847" 9.526" 8.128" 25.27 " 6.948" 5.459" 15
16 4.986" 4.308" 4.749" 5.470" 9.363" 8.782" 8.164" 10.40 " 7.806" 44.46 " 7.270" 5.367" 16
17 4.873" 4.310" 5.226" 5.408" 8.369" 8.276" 8.562" 10.76 " 7.547" 21.17 " 7.225" 5.334" 17
18 4.796" 4.298" 5.549" 5.413" 7.620" 7.862" 10.09 " 9.777" 7.292" 14.83 " 7.281" 5.280" 18
19 4.743" 4.328" 5.989" 5.556" 7.178" 7.586" 11.58 " 9.044" 7.194" 11.37 " 7.408" 5.220" 19
20 4.795" 4.390" 5.610" 5.640" 6.948" 8.646" 10.95 " 8.639" 7.705" 9.491" 7.501" 5.424" 20
21 4.695" 4.481" 5.417" 5.605" 6.828" 12.65 " 9.273" 9.209" 7.366" 8.756" 6.945" 5.642" 21
22 4.702" 4.519" 5.229" 5.572" 6.734" 15.83 " 8.446" 10.86 " 7.086" 8.441" 6.901" 5.762" 22
23 4.844" 4.469" 5.077" 5.681" 6.440" 12.56 " 8.628" 12.54 " 7.002" 8.188" 6.943" 5.692" 23
24 4.948" 4.480" 4.897" 5.741" 6.862" 10.85 " 11.36 " 13.21 " 7.151" 7.950" 7.232" 5.764" 24
25 4.904" 4.472" 4.766" 5.892" 7.151" 9.432" 15.64 " 12.28 " 7.393" 7.683" 7.456" 5.805" 25
26 4.877" 4.460" 5.021" 7.169" 7.406" 8.608" 12.41 " 30.69 " 7.442" 7.491" 6.766" 5.793" 26
27 4.748" 4.481" 5.570" 9.143" 7.018" 8.161" 10.24 " 41.42 " 8.623" 7.168" 6.343" 5.481" 27
28 4.665" 4.398" 5.887" 9.254" 6.762" 7.892" 9.401" 19.69 " 13.73 " 6.901" 6.211" 5.149" 28
29 4.692" 5.385" 7.040" 6.639" 8.002" 14.08 " 13.24 " 18.73 " 6.821" 6.559" 5.095" 29
30 4.683" 5.158" 6.548" 6.749" 8.696" 36.56 " 11.26 " 15.95 " 6.665" 7.802" 4.858" 30
31 4.606" 5.100" 7.829" 45.94 " 10.41 " 7.003" 4.673" 31
Mean 4.986" 4.395" 4.904" 6.277" 8.242" 9.353" 11.63 " 14.14 " 12.45 " 10.33 " 13.53 " 6.138"
Median 4.986" 4.364" 4.767" 5.756" 6.862" 8.442" 9.273" 10.41 " 8.806" 7.683" 7.276" 5.764"
Maximum 5.537" 4.532" 5.989" 9.254" 21.69 " 18.62 " 45.94 " 41.94 " 38.83 " 44.46 " 103.8 " 9.360"
Minimum 4.606" 4.298" 4.320" 5.160" 5.790" 6.932" 7.840" 8.537" 7.002" 6.197" 6.211" 4.673"
Total 154.5 " 123.0 " 152.0 " 188.3 " 255.5 " 280.5 " 360.5 " 438.5 " 373.7 " 320.4 " 406.1 " 190.2 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 8.887" " ... Relative Uncertainty +/-10%
Ann. Median 7.018"
Annual Total 3243 "
Maximum Minimum
Daily 103.8 " 4.298"
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 1988
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 4.660" 4.584" 4.370" 6.254" 7.314" 11.59 " 116.2 " 41.74 " 47.23 " 39.05 " 7.449" 6.162" 1
2 4.693" 4.608" 4.367" 5.747" 9.083" 25.09 " 83.79 " 37.44 " 34.49 " 29.49 " 7.263" 6.134" 2
3 4.775" 4.689" 4.360" 5.311" 19.24 " 53.79 " 67.21 " 33.60 " 27.21 " 23.41 " 7.304" 6.188" 3
4 4.840" 4.753" 4.347" 5.103" 99.60 " 116.8 " 53.05 " 29.86 " 22.86 " 19.67 " 7.338" 6.200" 4
5 4.832" 4.575" 4.341" 4.928" 110.1 " 141.0 " 45.16 " 27.83 " 20.26 " 17.21 " 7.277" 6.163" 5
6 4.840" 4.360" 4.220" 4.883" 58.96 " 81.02 " 41.73 " 26.24 " 23.69 " 15.30 " 6.985" 5.960" 6
7 4.831" 4.345" 4.244" 4.949" 29.41 " 54.17 " 40.67 " 26.85 " 26.18 " 14.71 " 7.203" 5.797" 7
8 4.792" 4.320" 4.280" 4.929" 17.35 " 40.25 " 42.70 " 30.05 " 20.37 " 14.72 " 8.267" 5.640" 8
9 4.720" 4.315" 4.280" 4.900" 12.20 " 32.07 " 48.44 " 26.57 " 16.74 " 13.94 " 8.710" 5.483" 9
10 4.574" 4.331" 4.295" 4.873" 9.689" 27.68 " 48.68 " 23.15 " 15.05 " 12.47 " 7.708" 5.700" 10
11 4.430" 4.223" 4.389" 4.750" 8.581" 26.42 " 40.52 " 21.40 " 15.18 " 11.16 " 7.141" 5.692" 11
12 4.411" 4.163" 4.385" 4.740" 9.415" 24.29 " 32.60 " 23.52 " 15.60 " 10.12 " 7.024" 5.670" 12
13 4.857" 4.158" 4.263" 4.745" 19.27 " 41.14 " 78.42 " 26.64 " 15.08 " 9.362" 7.000" 5.599" 13
14 5.276" 4.113" 4.182" 5.242" 28.34 " 48.20 " 141.8 " 23.76 " 13.53 " 8.695" 6.944" 5.410" 14
15 6.507" 4.069" 4.116" 5.235" 42.13 " 39.64 " 86.76 " 20.91 " 17.58 " 8.238" 6.746" 5.284" 15
16 5.824" 4.029" 4.051" 5.145" 91.15 " 53.65 " 68.66 " 21.15 " 24.74 " 7.889" 6.427" 5.209" 16
17 5.315" 4.057" 4.047" 4.979" 77.89 " 65.06 " 72.11 " 32.30 " 18.78 " 7.664" 6.260" 5.214" 17
18 5.127" 4.099" 4.114" 4.869" 51.36 " 49.30 " 320.2 " 57.59 " 14.35 " 7.547" 6.105" 5.232" 18
19 5.127" 4.023" 4.230" 4.771" 35.88 " 35.20 " 304.8 " 63.34 " 12.07 " 7.489" 6.024" 5.317" 19
20 5.182" 3.927" 4.298" 4.825" 24.08 " 28.10 " 218.8 " 60.90 " 10.84 " 8.087" 6.012" 5.333" 20
21 5.083" 3.858" 4.489" 5.028" 18.75 " 24.30 " 130.6 " 40.44 " 10.64 " 16.04 " 6.067" 5.451" 21
22 4.904" 3.858" 4.604" 5.066" 19.00 " 20.80 " 88.90 " 29.31 " 22.71 " 28.92 " 6.145" 5.325" 22
23 4.858" 3.811" 4.764" 5.308" 18.16 " 17.63 " 80.38 " 23.56 " 53.25 " 19.79 " 6.128" 5.221" 23
24 4.699" 3.852" 5.640" 5.191" 17.28 " 15.62 " 430.3 " 20.48 " 37.45 " 14.03 " 6.162" 5.087" 24
25 4.604" 3.953" 6.173" 5.305" 15.26 " 54.29 " 367.8 " 19.56 " 23.35 " 11.27 " 6.328" 4.963" 25
26 4.604" 4.125" 5.939" 5.249" 13.32 " 644.0 " 184.7 " 21.57 " 18.66 " 10.09 " 6.404" 4.988" 26
27 4.580" 4.293" 5.615" 5.320" 12.18 " 690.7 " 117.1 " 21.55 " 135.8 " 9.540" 6.387" 5.113" 27
28 4.554" 4.360" 5.570" 5.463" 11.22 " 512.4 " 91.55 " 18.73 " 194.9 " 9.114" 6.268" 5.143" 28
29 4.703" 4.360" 5.571" 5.803" 10.38 " 389.4 " 76.06 " 27.19 " 80.41 " 8.599" 6.176" 5.212" 29
30 4.722" 5.638" 6.191" 9.808" 188.4 " 57.90 " 115.2 " 52.71 " 8.152" 6.168" 5.336" 30
31 4.623" 6.058" 9.681" 47.45 " 77.19 " 7.719" 5.619" 31
Mean 4.889" 4.214" 4.685" 5.170" 29.55 " 118.4 " 116.9 " 34.51 " 34.72 " 13.85 " 6.781" 5.511"
Median 4.792" 4.163" 4.360" 5.085" 18.16 " 44.67 " 78.42 " 26.85 " 21.54 " 11.16 " 6.587" 5.410"
Maximum 6.507" 4.753" 6.173" 6.254" 110.1 " 690.7 " 430.3 " 115.2 " 194.9 " 39.05 " 8.710" 6.200"
Minimum 4.411" 3.811" 4.047" 4.740" 7.314" 11.59 " 32.60 " 18.73 " 10.64 " 7.489" 6.012" 4.963"
Total 151.5 " 122.2 " 145.2 " 155.1 " 916.2 "3552 "3625 "1069 "1041 " 429.5 " 203.4 " 170.8 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 31.65 " " ... Relative Uncertainty +/-10%
Ann. Median 7.686"
Annual Total 11583 "
Maximum Minimum
Daily 690.7 " 3.811"
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 1989
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 5.901" 5.703" 6.761" 6.497" 7.741" 67.87 " 32.96 " 36.00 " 33.73 " 12.46 " 11.50 " 5.626" 1
2 5.881" 5.510" 5.981" 8.181" 7.387" 26.18 " 34.18 " 33.26 " 26.78 " 12.33 " 10.43 " 5.536" 2
3 5.742" 5.326" 5.591" 8.757" 7.293" 15.27 " 30.75 " 145.2 " 23.60 " 15.27 " 9.663" 5.524" 3
4 5.463" 5.127" 5.568" 8.694" 7.354" 12.00 " 35.75 " 312.7 " 19.39 " 23.87 " 8.965" 5.535" 4
5 5.162" 4.935" 5.638" 8.927" 7.450" 10.48 " 28.29 " 207.9 " 16.47 " 54.47 " 8.472" 5.394" 5
6 5.210" 4.855" 6.056" 8.534" 7.301" 9.860" 22.58 " 186.9 " 14.57 " 38.62 " 8.065" 5.386" 6
7 5.909" 4.733" 6.268" 8.615" 6.933" 10.66 " 20.62 " 132.6 " 13.58 " 37.57 " 7.706" 5.373" 7
8 7.371" 4.707" 6.231" 8.203" 6.611" 16.93 " 48.86 " 82.71 " 13.19 " 39.52 " 7.394" 5.278" 8
9 7.396" 4.729" 6.063" 7.485" 6.471" 17.10 " 63.47 " 58.29 " 13.18 " 30.15 " 7.483" 5.164" 9
10 6.864" 4.729" 5.825" 7.728" 6.512" 11.98 " 46.74 " 44.90 " 12.17 " 24.68 " 9.278" 5.202" 10
11 6.349" 4.771" 5.723" 8.142" 6.685" 10.59 " 34.27 " 36.24 " 10.96 " 19.82 " 12.96 " 5.271" 11
12 5.891" 4.874" 5.640" 8.507" 6.750" 10.65 " 25.85 " 29.65 " 10.17 " 16.25 " 16.58 " 5.338" 12
13 5.604" 4.959" 5.626" 7.301" 6.674" 12.93 " 21.63 " 25.45 " 9.696" 14.59 " 14.59 " 5.325" 13
14 5.501" 5.042" 5.727" 6.748" 6.635" 22.18 " 187.4 " 22.81 " 9.435" 14.17 " 12.33 " 5.221" 14
15 5.855" 5.023" 6.005" 6.980" 6.604" 23.95 " 288.7 " 20.84 " 10.46 " 13.31 " 13.55 " 5.165" 15
16 6.437" 5.792" 5.930" 8.561" 6.900" 58.37 " 147.7 " 18.84 " 13.83 " 11.69 " 14.26 " 5.413" 16
17 6.009" 6.616" 5.555" 8.594" 8.668" 406.5 " 98.23 " 17.15 " 14.41 " 10.44 " 11.24 " 5.470" 17
18 5.530" 6.229" 5.331" 7.225" 10.11 " 265.1 " 68.01 " 28.89 " 12.18 " 10.84 " 9.627" 5.566" 18
19 5.242" 5.482" 5.190" 6.738" 9.115" 178.3 " 47.53 " 54.74 " 10.74 " 12.48 " 8.566" 5.527" 19
20 5.057" 5.112" 5.121" 6.527" 8.401" 93.26 " 38.13 " 36.03 " 10.19 " 14.22 " 7.744" 5.386" 20
21 4.955" 4.922" 5.189" 6.429" 8.391" 57.29 " 39.21 " 26.71 " 9.800" 147.7 " 7.117" 5.329" 21
22 4.849" 4.780" 5.092" 6.450" 9.064" 40.88 " 67.88 " 21.72 " 9.330" 120.1 " 6.753" 5.122" 22
23 4.780" 4.770" 4.974" 6.706" 12.23 " 31.37 " 52.91 " 18.43 " 9.210" 45.94 " 6.561" 4.957" 23
24 4.771" 4.698" 5.410" 10.59 " 18.06 " 25.15 " 40.02 " 18.00 " 11.03 " 29.31 " 6.421" 5.044" 24
25 6.023" 5.155" 5.900" 15.56 " 22.44 " 20.79 " 32.19 " 18.90 " 12.94 " 32.22 " 6.258" 5.132" 25
26 12.33 " 7.234" 6.299" 12.08 " 14.06 " 17.86 " 26.83 " 18.31 " 12.17 " 33.80 " 6.106" 5.291" 26
27 15.18 " 8.961" 5.828" 9.836" 13.94 " 15.82 " 24.32 " 17.14 " 10.30 " 25.04 " 6.075" 5.139" 27
28 13.74 " 8.275" 5.447" 11.18 " 20.57 " 14.96 " 49.95 " 17.78 " 11.72 " 18.42 " 5.963" 4.929" 28
29 8.662" 5.287" 11.76 " 16.73 " 15.40 " 67.79 " 18.98 " 15.89 " 15.10 " 5.883" 4.711" 29
30 6.721" 5.262" 8.790" 13.15 " 17.89 " 50.75 " 37.89 " 14.05 " 13.55 " 5.804" 4.169" 30
31 5.959" 5.313" 50.85 " 44.15 " 54.47 " 12.60 " 4.096" 31
Mean 6.657" 5.466" 5.672" 8.545" 11.19 " 51.25 " 58.64 " 58.05 " 13.84 " 29.70 " 9.113" 5.214"
Median 5.891" 5.033" 5.638" 8.355" 7.741" 17.88 " 40.02 " 29.65 " 12.17 " 18.42 " 8.268" 5.291"
Maximum 15.18 " 8.961" 6.761" 15.56 " 50.85 " 406.5 " 288.7 " 312.7 " 33.73 " 147.7 " 16.58 " 5.626"
Minimum 4.771" 4.698" 4.974" 6.429" 6.471" 9.860" 20.62 " 17.14 " 9.210" 10.44 " 5.804" 4.096"
Total 206.3 " 153.0 " 175.8 " 256.3 " 347.1 "1537 "1817 "1799 " 415.2 " 920.7 " 273.3 " 161.6 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 22.09 " " ... Relative Uncertainty +/-10%
Ann. Median 9.278"
Annual Total 8065 "
Maximum Minimum
Daily 406.5 " 4.096"
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 1990
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 4.396" 8.191" 5.797" 6.932" 6.909" 13.59 " 194.1 " 45.64 " 14.54 " 9.611" 14.95 " 5.999" 1
2 4.697" 6.539" 6.652" 6.759" 6.687" 11.38 " 129.0 " 57.18 " 13.75 " 14.60 " 20.62 " 5.826" 2
3 4.757" 5.829" 6.992" 6.697" 6.643" 10.66 " 56.07 " 89.83 " 13.09 " 31.86 " 19.59 " 5.777" 3
4 4.873" 5.402" 6.637" 7.020" 7.015" 10.17 " 37.98 " 66.37 " 12.25 " 32.31 " 14.09 " 5.732" 4
5 4.988" 5.145" 6.774" 6.916" 7.897" 9.622" 87.07 " 155.9 " 11.70 " 24.64 " 11.33 " 5.839" 5
6 4.967" 5.015" 7.310" 6.685" 7.369" 11.57 " 60.78 " 159.4 " 11.26 " 32.98 " 9.642" 6.281" 6
7 4.901" 4.997" 7.240" 6.413" 6.866" 21.67 " 36.42 " 84.42 " 11.09 " 51.39 " 8.453" 6.512" 7
8 4.881" 4.907" 7.102" 6.254" 6.826" 15.31 " 26.39 " 63.78 " 10.90 " 77.60 " 7.681" 6.593" 8
9 4.986" 4.828" 7.009" 6.123" 6.852" 14.12 " 21.96 " 49.47 " 10.79 " 49.87 " 7.322" 6.557" 9
10 5.575" 4.693" 6.910" 6.218" 7.054" 13.58 " 19.14 " 40.25 " 15.09 " 51.57 " 7.127" 6.370" 10
11 5.784" 5.037" 6.785" 7.067" 6.890" 32.60 " 17.38 " 37.29 " 19.29 " 41.35 " 7.007" 6.056" 11
12 5.770" 19.68 " 6.694" 9.581" 6.889" 33.07 " 16.87 " 38.97 " 15.43 " 29.26 " 6.925" 5.758" 12
13 5.522" 28.83 " 6.605" 10.98 " 7.130" 18.96 " 125.5 " 36.49 " 12.71 " 30.91 " 6.898" 5.651" 13
14 5.753" 13.11 " 6.517" 10.82 " 7.691" 41.04 " 61.60 " 46.93 " 11.44 " 91.05 " 6.996" 5.901" 14
15 6.293" 11.25 " 6.174" 9.350" 10.77 " 419.5 " 33.99 " 41.04 " 10.68 " 71.99 " 6.984" 6.096" 15
16 6.004" 14.80 " 5.818" 8.695" 37.24 " 175.6 " 29.73 " 30.29 " 10.54 " 42.54 " 7.956" 6.069" 16
17 5.256" 13.75 " 5.493" 7.874" 28.13 " 109.5 " 258.6 " 27.57 " 11.21 " 35.83 " 9.064" 6.067" 17
18 4.857" 9.936" 5.308" 7.345" 17.50 " 49.47 " 207.5 " 27.63 " 13.13 " 37.69 " 8.703" 6.026" 18
19 4.728" 8.499" 5.377" 7.128" 133.1 " 30.51 " 77.06 " 24.97 " 25.49 " 87.01 " 7.549" 5.893" 19
20 4.661" 7.619" 5.458" 8.202" 173.4 " 22.15 " 47.71 " 22.92 " 20.42 " 114.3 " 6.720" 5.764" 20
21 4.748" 7.146" 5.492" 10.79 " 258.0 " 17.91 " 454.8 " 24.88 " 16.59 " 56.49 " 6.487" 5.574" 21
22 4.818" 7.004" 5.479" 9.200" 61.05 " 15.47 " 346.9 " 24.54 " 14.04 " 38.31 " 6.407" 5.439" 22
23 4.747" 6.640" 5.767" 7.866" 24.23 " 14.23 " 363.3 " 20.42 " 15.45 " 28.94 " 6.421" 5.358" 23
24 4.518" 6.218" 6.122" 7.326" 16.47 " 14.08 "1067 # 18.64 " 19.70 " 23.25 " 6.361" 5.318" 24
25 4.436" 5.888" 7.231" 6.896" 13.19 " 13.89 "1156 # 17.92 " 20.91 " 19.71 " 6.276" 5.227" 25
26 4.438" 5.658" 12.56 " 6.676" 11.14 " 14.14 " 365.5 " 17.29 " 15.92 " 17.29 " 6.198" 5.260" 26
27 4.400" 5.453" 24.46 " 6.815" 10.35 " 15.84 " 190.2 " 16.56 " 12.06 " 15.00 " 6.149" 5.265" 27
28 4.767" 5.377" 13.77 " 7.754" 10.99 " 16.66 " 116.5 " 16.90 " 10.64 " 13.11 " 6.182" 5.165" 28
29 9.314" 9.525" 7.909" 13.54 " 21.19 " 83.00 " 18.52 " 9.971" 12.07 " 6.171" 5.050" 29
30 20.66 " 7.995" 7.435" 16.11 " 155.6 " 75.10 " 17.37 " 9.578" 12.72 " 6.139" 5.059" 30
31 13.25 " 7.269" 18.20 " 57.70 " 15.31 " 14.32 " 5.120" 31
Mean 5.928" 8.481" 7.559" 7.724" 30.72 " 45.44 " 187.8 # 43.70 " 13.99 " 39.02 " 8.614" 5.761"
Median 4.881" 6.378" 6.694" 7.227" 10.77 " 16.25 " 77.06 # 30.29 " 12.90 " 32.31 " 7.001" 5.777"
Maximum 20.66 " 28.83 " 24.46 " 10.98 " 258.0 " 419.5 "1156 # 159.4 " 25.49 " 114.3 " 20.62 " 6.593"
Minimum 4.396" 4.693" 5.308" 6.123" 6.643" 9.622" 16.87 # 15.31 " 9.578" 9.611" 6.139" 5.050"
Total 183.7 " 237.4 " 234.3 " 231.7 " 952.4 "1363 "5822 #1354 " 419.7 "1209 " 258.4 " 178.6 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 34.10 # " ... Relative Uncertainty +/-10%
Ann. Median 10.54 # # ... Relative Uncertainty +/-15%
Annual Total 12447 #
Maximum Minimum
Daily 1156 # 4.396#
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 1991
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 5.235" 4.566" 6.539" 6.361" 10.49 " 8.662" 10.62 " 50.48 " 42.93 " 10.01 " 7.104" 5.792" 1
2 5.470" 4.324" 5.894" 6.436" 8.947" 8.075" 9.664" 54.85 " 38.22 " 11.79 " 12.35 " 5.749" 2
3 5.647" 4.254" 5.562" 6.314" 7.684" 8.018" 10.42 " 75.20 " 25.85 " 10.47 " 34.94 " 5.714" 3
4 5.740" 4.268" 5.535" 5.927" 7.213" 8.117" 14.84 " 53.52 " 20.30 " 9.194" 21.96 " 5.717" 4
5 5.609" 4.315" 5.855" 5.606" 7.044" 8.614" 18.77 " 51.19 " 17.38 " 8.863" 15.92 " 5.644" 5
6 5.339" 4.459" 5.914" 5.587" 7.178" 8.269" 15.15 " 53.90 " 15.49 " 9.269" 28.76 " 5.624" 6
7 5.141" 4.563" 5.757" 5.769" 7.193" 7.789" 17.73 " 43.52 " 15.70 " 9.005" 18.59 " 5.662" 7
8 5.104" 4.516" 5.534" 5.731" 7.178" 7.492" 14.14 " 34.23 " 16.65 " 8.626" 14.14 " 5.589" 8
9 5.053" 4.410" 5.381" 5.770" 8.801" 7.305" 11.83 " 28.63 " 20.54 " 8.526" 11.96 " 5.527" 9
10 4.981" 4.453" 5.275" 6.177" 12.41 " 7.257" 10.52 " 27.65 " 26.93 " 8.313" 9.883" 5.417" 10
11 4.885" 4.535" 5.143" 6.625" 11.48 " 7.547" 9.977" 26.72 " 18.72 " 8.150" 9.212" 5.315" 11
12 4.893" 4.537" 5.142" 6.355" 8.520" 8.183" 9.420" 24.09 " 14.92 " 8.054" 10.06 " 5.302" 12
13 4.843" 4.431" 5.095" 6.099" 7.345" 7.975" 8.960" 22.15 " 13.75 " 7.993" 11.61 " 5.318" 13
14 4.725" 4.386" 5.074" 6.041" 6.848" 7.775" 8.656" 20.02 " 15.19 " 7.824" 14.01 " 5.332" 14
15 4.897" 4.467" 5.067" 5.944" 6.604" 7.672" 8.494" 18.48 " 18.86 " 7.709" 17.85 " 5.280" 15
16 5.196" 4.612" 5.083" 5.780" 6.458" 7.616" 8.471" 17.26 " 22.80 " 7.787" 15.33 " 5.154" 16
17 5.689" 4.455" 5.157" 5.601" 6.383" 9.447" 9.042" 16.20 " 29.97 " 7.882" 11.21 " 5.100" 17
18 5.913" 4.372" 5.470" 5.492" 6.496" 15.68 " 9.721" 18.37 " 36.72 " 7.556" 9.994" 5.072" 18
19 5.922" 4.290" 5.773" 5.503" 6.585" 15.90 " 13.57 " 27.09 " 39.65 " 9.531" 9.861" 5.153" 19
20 5.685" 4.389" 5.697" 5.593" 6.725" 11.48 "2028 & 39.22 " 33.22 " 14.94 " 8.775" 5.110" 20
21 5.342" 4.517" 5.528" 5.843" 8.413" 9.733"2742 # 34.13 " 22.98 " 14.35 " 7.523" 5.050" 21
22 5.024" 4.722" 5.565" 6.038" 11.04 " 9.443" 797.4 " 24.74 " 18.84 " 10.98 " 6.945" 5.072" 22
23 5.044" 4.867" 5.894" 5.977" 12.08 " 10.52 " 350.7 " 21.24 " 15.84 " 9.011" 6.673" 5.155" 23
24 5.080" 4.889" 6.357" 5.802" 10.21 " 13.11 " 210.0 " 19.46 " 13.67 " 8.338" 6.467" 5.527" 24
25 5.023" 4.923" 6.168" 5.884" 9.722" 10.41 " 136.9 " 17.76 " 12.47 " 8.101" 6.423" 7.275" 25
26 4.918" 6.327" 6.169" 5.956" 8.551" 8.909" 94.58 " 16.74 " 11.69 " 8.061" 6.353" 8.046" 26
27 4.915" 7.658" 5.895" 5.912" 7.791" 9.803" 72.53 " 22.15 " 11.13 " 7.739" 6.323" 7.610" 27
28 4.915" 7.468" 5.629" 7.080" 7.541" 15.43 " 59.48 " 38.39 " 10.40 " 7.713" 6.148" 6.803" 28
29 4.876" 5.657" 8.820" 7.836" 21.04 " 53.85 " 37.35 " 9.825" 7.708" 5.932" 6.210" 29
30 4.835" 5.910" 10.70 " 9.024" 13.91 " 81.61 " 27.95 " 9.627" 7.516" 5.895" 5.918" 30
31 4.784" 5.908" 9.826" 70.26 " 22.27 " 7.184" 5.834" 31
Mean 5.185" 4.785" 5.633" 6.224" 8.376" 10.04 " 223.1 & 31.77 " 20.68 " 8.975" 11.94 " 5.712"
Median 5.053" 4.491" 5.629" 5.936" 7.791" 8.638" 14.84 & 27.09 " 18.05 " 8.313" 9.938" 5.527"
Maximum 5.922" 7.658" 6.539" 10.70 " 12.41 " 21.04 "2742 & 75.20 " 42.93 " 14.94 " 34.94 " 8.046"
Minimum 4.725" 4.254" 5.067" 5.492" 6.383" 7.257" 8.471& 16.20 " 9.627" 7.184" 5.895" 5.050"
Total 160.7 " 133.9 " 174.6 " 186.7 " 259.6 " 301.2 "6918 & 985.0 " 620.4 " 278.2 " 358.2 " 177.0 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 28.91 & " ... Relative Uncertainty +/-10%
Ann. Median 7.684& # ... Relative Uncertainty +/-15%
Annual Total 10554 & & ... Relative Uncertainty +/-30%
Maximum Minimum
Daily 2742 & 4.254&
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 1992
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 5.801" 4.661" 4.925" 5.755" 5.962" 8.908" 21.40 " 9.596" 851.4 " 37.21 " 11.07 " 10.82 " 1
2 5.755" 4.746" 5.172" 5.968" 6.078" 10.12 " 16.73 " 471.1 # 583.7 " 31.73 " 10.12 " 10.35 " 2
3 5.765" 5.026" 5.248" 6.022" 6.187" 9.574" 22.81 "1859 # 313.4 " 29.52 " 9.525" 10.05 " 3
4 5.594" 5.252" 5.125" 6.055" 6.487" 9.018" 33.46 " 549.6 " 316.6 " 27.31 " 9.032" 9.338" 4
5 5.365" 5.139" 5.025" 6.588" 7.034" 9.159" 17.57 " 228.6 " 274.0 " 25.12 " 8.723" 8.490" 5
6 5.192" 5.012" 4.958" 7.704" 7.189" 10.07 " 12.95 " 119.6 " 899.2 " 228.3 " 8.749" 7.853" 6
7 5.050" 6.967" 5.019" 7.287" 7.086" 11.27 " 11.56 " 98.32 " 636.1 " 338.2 " 10.63 " 7.553" 7
8 4.923" 8.624" 5.174" 7.265" 7.228" 11.83 " 10.65 " 74.70 " 290.6 " 148.6 " 25.32 " 7.570" 8
9 4.836" 10.61 " 5.260" 8.286" 7.117" 10.97 " 9.998" 56.15 " 197.2 " 99.46 " 39.31 " 8.187" 9
10 4.801" 12.47 " 5.156" 9.277" 8.033" 10.11 " 9.778" 50.61 " 153.3 " 72.16 " 22.53 " 8.762" 10
11 4.854" 16.27 " 4.909" 8.288" 9.009" 11.58 " 9.814" 42.10 " 134.5 " 54.32 " 16.29 " 9.956" 11
12 5.057" 10.54 " 5.036" 7.838" 9.280" 17.38 " 9.803" 42.00 " 93.84 " 56.54 " 13.28 " 9.379" 12
13 5.128" 7.812" 5.288" 7.508" 8.412" 13.93 " 9.778" 37.37 " 73.79 " 53.96 " 11.47 " 8.366" 13
14 5.051" 6.848" 5.340" 7.114" 8.433" 11.95 " 11.65 " 29.59 " 66.47 " 58.91 " 12.02 " 8.212" 14
15 4.934" 6.402" 5.340" 6.912" 10.42 " 10.35 " 14.83 " 26.80 " 62.33 " 70.97 " 19.01 " 8.938" 15
16 4.776" 5.974" 5.744" 6.594" 9.598" 9.711" 11.96 " 112.0 " 55.01 " 48.99 " 30.70 " 7.892" 16
17 4.850" 5.625" 7.007" 6.443" 8.228" 9.122" 11.30 " 124.4 " 72.14 " 45.47 " 23.67 " 6.962" 17
18 5.079" 5.451" 8.333" 6.438" 7.750" 8.629" 14.64 " 80.27 " 93.87 " 35.39 " 18.98 " 6.615" 18
19 5.196" 5.347" 9.685" 6.447" 7.782" 8.471" 13.37 " 60.38 " 68.85 " 27.47 " 51.48 " 6.498" 19
20 5.242" 5.294" 9.205" 6.409" 7.906" 8.304" 15.96 " 46.25 " 54.71 " 22.70 " 248.2 " 6.444" 20
21 5.211" 5.278" 8.182" 6.372" 7.313" 8.676" 15.26 " 37.00 " 71.16 " 19.19 " 144.8 " 6.375" 21
22 5.149" 5.259" 7.097" 6.388" 7.198" 11.08 " 11.47 " 30.30 " 72.08 " 16.78 " 71.86 " 6.270" 22
23 5.054" 5.182" 6.408" 6.298" 7.816" 12.83 " 10.08 " 25.59 " 80.89 " 15.23 " 44.91 " 6.258" 23
24 5.089" 5.099" 6.411" 6.164" 11.39 " 9.984" 9.465" 23.38 " 108.6 " 14.28 " 31.46 " 6.160" 24
25 5.015" 5.031" 7.323" 6.071" 17.19 " 9.468" 9.165" 24.42 " 62.09 " 17.39 " 23.85 " 6.113" 25
26 4.877" 4.947" 7.631" 6.037" 16.62 " 11.63 " 9.179" 25.56 " 47.85 " 24.58 " 19.43 " 6.087" 26
27 4.777" 4.875" 7.079" 5.968" 12.50 " 16.74 " 9.327" 29.97 " 46.75 " 23.12 " 16.17 " 6.017" 27
28 4.695" 4.830" 6.409" 5.842" 12.79 " 18.60 " 9.528" 200.8 " 60.76 " 18.54 " 13.96 " 6.055" 28
29 4.649" 4.856" 6.084" 5.759" 10.07 " 37.34 " 10.44 " 325.5 " 64.22 " 15.72 " 12.42 " 6.122" 29
30 4.692" 5.885" 5.827" 8.876" 34.99 " 11.16 " 180.7 " 45.23 " 13.86 " 11.45 " 6.079" 30
31 4.672" 5.716" 8.518" 10.59 " 744.2 " 12.36 " 5.869" 31
Mean 5.069" 6.532" 6.167" 6.697" 8.888" 12.72 " 13.09 " 186.0 # 198.3 " 54.95 " 33.02 " 7.601"
Median 5.051" 5.278" 5.716" 6.424" 8.033" 10.24 " 11.30 " 56.15 # 77.34 " 29.52 " 17.63 " 7.553"
Maximum 5.801" 16.27 " 9.685" 9.277" 17.19 " 37.34 " 33.46 "1859 # 899.2 " 338.2 " 248.2 " 10.82 "
Minimum 4.649" 4.661" 4.909" 5.755" 5.962" 8.304" 9.165" 9.596# 45.23 " 12.36 " 8.723" 5.869"
Total 157.1 " 189.4 " 191.1 " 200.9 " 275.5 " 381.8 " 405.7 "5766 #5951 "1703 " 990.5 " 235.6 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 44.94 # " ... Relative Uncertainty +/-10%
Ann. Median 9.527# # ... Relative Uncertainty +/-15%
Annual Total 16449 #
Maximum Minimum
Daily 1859 # 4.649#
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 1993
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 5.698" 5.720" 5.357" 6.291" 12.09 " 80.41 " 130.3 " 115.1 " 151.2 " 25.89 " 12.46 " 7.865" 1
2 5.696" 5.833" 5.222" 6.334" 19.96 " 53.92 " 239.3 " 72.78 " 100.5 " 53.37 " 13.23 " 7.893" 2
3 5.659" 5.555" 5.198" 6.567" 30.84 " 39.81 " 193.9 " 49.84 " 71.33 " 56.65 " 12.23 " 7.667" 3
4 5.594" 5.283" 5.125" 6.631" 40.99 " 29.91 " 187.6 " 41.84 " 55.60 " 32.23 " 10.88 " 7.409" 4
5 5.571" 5.270" 5.323" 6.868" 50.34 " 23.95 " 293.2 " 44.64 " 48.71 " 23.52 " 10.16 " 7.200" 5
6 5.509" 5.372" 5.666" 6.872" 45.77 " 20.30 " 215.4 " 92.51 " 42.80 " 19.70 " 9.747" 7.070" 6
7 5.479" 5.293" 5.696" 6.806" 27.54 " 18.69 " 143.8 " 114.9 " 38.99 " 19.87 " 9.561" 6.816" 7
8 5.470" 5.288" 5.668" 6.799" 18.26 " 24.70 " 99.74 " 73.22 " 36.14 " 20.76 " 9.512" 6.680" 8
9 5.460" 5.215" 5.767" 6.778" 14.36 " 157.5 " 73.90 " 58.42 " 31.68 " 19.78 " 10.17 " 6.642" 9
10 5.564" 5.173" 5.695" 6.700" 12.64 " 273.0 " 82.31 " 54.68 " 27.50 " 18.28 " 16.31 " 6.669" 10
11 5.732" 5.059" 5.515" 6.559" 11.67 " 166.8 " 161.6 " 42.49 " 24.83 " 16.64 " 27.39 " 6.892" 11
12 5.853" 5.004" 5.409" 6.659" 11.56 " 102.8 " 254.3 " 69.41 " 23.47 " 14.92 " 20.82 " 7.056" 12
13 5.861" 5.017" 5.295" 6.730" 11.30 " 68.94 " 203.0 " 356.9 " 23.62 " 13.46 " 15.16 " 6.889" 13
14 5.712" 4.989" 5.330" 6.933" 10.97 " 50.18 " 151.9 " 154.9 " 23.59 " 12.42 " 12.77 " 6.689" 14
15 5.577" 5.013" 5.485" 6.823" 10.99 " 39.33 " 107.6 " 177.6 " 21.95 " 12.13 " 11.49 " 6.769" 15
16 5.615" 5.028" 5.789" 6.687" 10.61 " 33.75 " 86.46 " 160.4 " 21.87 " 27.23 " 10.96 " 6.735" 16
17 5.595" 5.111" 6.320" 6.550" 9.761" 32.82 " 75.70 " 87.10 " 24.26 " 44.61 " 10.89 " 6.554" 17
18 5.745" 5.310" 7.911" 6.473" 9.593" 31.38 " 60.32 " 61.72 " 28.52 " 29.51 " 11.07 " 6.338" 18
19 5.585" 5.348" 8.643" 6.686" 12.76 " 33.98 " 49.57 " 50.70 " 43.34 " 20.98 " 10.37 " 6.211" 19
20 5.405" 5.209" 14.66 " 7.317" 20.52 " 29.85 " 43.12 " 43.44 " 45.70 " 17.11 " 9.515" 6.129" 20
21 5.299" 5.084" 23.79 " 7.798" 18.04 " 27.02 " 39.09 " 37.78 " 33.13 " 15.78 " 8.928" 6.104" 21
22 5.352" 5.152" 24.56 " 7.331" 15.33 " 23.78 " 37.47 " 32.89 " 25.49 " 16.84 " 8.527" 5.996" 22
23 5.293" 5.126" 13.79 " 6.988" 12.56 " 21.91 " 51.49 " 29.31 " 21.13 " 17.23 " 8.269" 5.969" 23
24 5.260" 5.053" 9.640" 6.802" 11.22 " 44.86 " 76.66 " 26.77 " 18.51 " 15.45 " 7.885" 5.997" 24
25 5.330" 5.139" 8.085" 6.808" 10.76 " 55.51 " 55.94 " 136.2 " 16.67 " 13.98 " 7.667" 6.044" 25
26 5.252" 5.360" 7.363" 7.693" 10.49 " 38.59 " 43.61 " 749.8 " 15.38 " 12.98 " 7.456" 5.986" 26
27 5.114" 5.564" 7.069" 7.333" 10.06 " 36.39 " 36.90 " 315.7 " 14.52 " 12.39 " 7.323" 5.954" 27
28 5.055" 5.520" 6.787" 7.220" 71.49 " 41.23 " 32.04 " 156.9 " 13.72 " 13.22 " 7.214" 5.905" 28
29 5.082" 6.643" 7.249" 548.2 " 61.51 " 33.73 " 105.8 " 13.30 " 14.49 " 7.242" 5.837" 29
30 5.241" 6.491" 9.977" 304.1 " 185.8 " 50.02 " 125.6 " 17.24 " 13.25 " 7.518" 5.880" 30
31 5.448" 6.364" 139.2 " 73.85 " 252.1 " 12.00 " 5.922" 31
Mean 5.487" 5.253" 7.925" 6.975" 49.81 " 61.63 " 109.1 " 125.5 " 35.82 " 21.18 " 11.09 " 6.573"
Median 5.509" 5.212" 5.789" 6.804" 12.76 " 38.96 " 76.66 " 73.22 " 25.16 " 17.11 " 10.16 " 6.642"
Maximum 5.861" 5.833" 24.56 " 9.977" 548.2 " 273.0 " 293.2 " 749.8 " 151.2 " 56.65 " 27.39 " 7.893"
Minimum 5.055" 4.989" 5.125" 6.291" 9.593" 18.69 " 32.04 " 26.77 " 13.30 " 12.00 " 7.214" 5.837"
Total 170.1 " 147.0 " 245.6 " 209.2 "1544 "1848 "3384 "3892 "1074 " 656.8 " 332.7 " 203.7 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 37.56 " " ... Relative Uncertainty +/-10%
Ann. Median 12.09 "
Annual Total 13710 "
Maximum Minimum
Daily 749.8 " 4.989"
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 1994
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 5.895" 5.402" 6.051" 6.562" 6.821" 17.67 " 10.15 " 13.36 " 30.57 " 12.30 " 9.186" 7.527" 1
2 5.778" 5.406" 5.892" 6.395" 6.908" 27.16 " 10.00 " 11.84 " 44.37 " 17.78 " 9.370" 7.167" 2
3 5.832" 5.454" 5.738" 6.226" 6.780" 50.38 " 10.12 " 10.92 " 57.09 " 23.91 " 8.902" 6.892" 3
4 5.829" 5.468" 5.652" 6.113" 6.751" 42.56 " 10.05 " 37.78 " 50.20 " 30.21 " 8.507" 6.720" 4
5 5.928" 5.584" 5.603" 6.404" 6.756" 36.37 " 9.876" 86.89 " 38.13 " 18.95 " 8.182" 6.554" 5
6 6.054" 5.657" 5.600" 6.911" 7.045" 23.05 " 9.846" 75.26 " 29.61 " 16.09 " 8.032" 6.448" 6
7 6.051" 5.648" 5.568" 6.843" 7.136" 16.31 " 10.01 " 51.75 " 24.65 " 15.10 " 7.855" 6.304" 7
8 5.972" 5.693" 5.580" 6.599" 7.066" 13.45 " 10.70 " 31.99 " 21.19 " 12.91 " 7.657" 6.151" 8
9 5.990" 5.911" 5.590" 6.555" 6.905" 12.61 " 11.40 " 23.41 " 18.10 " 11.20 " 7.496" 6.083" 9
10 5.996" 6.149" 5.561" 6.516" 6.832" 12.57 " 12.56 " 41.20 " 17.05 " 10.24 " 7.471" 6.013" 10
11 5.931" 6.158" 5.569" 6.573" 9.071" 12.34 " 13.19 " 74.49 " 32.94 " 10.08 " 7.477" 6.000" 11
12 5.789" 5.998" 5.685" 6.455" 14.04 " 11.68 " 12.89 " 116.6 " 50.22 " 10.62 " 7.595" 6.009" 12
13 5.791" 5.856" 5.621" 6.283" 19.16 " 11.82 " 11.50 " 113.3 " 32.18 " 10.72 " 7.512" 6.066" 13
14 5.930" 5.746" 5.606" 6.265" 14.20 " 12.24 " 10.71 " 88.86 " 23.31 " 18.77 " 7.365" 6.022" 14
15 6.151" 5.627" 5.583" 6.405" 10.87 " 12.49 " 10.31 " 51.95 " 19.60 " 110.4 " 7.270" 6.050" 15
16 6.039" 5.712" 5.591" 6.748" 9.382" 11.38 " 10.13 " 37.70 " 17.10 " 72.10 " 7.157" 6.027" 16
17 5.795" 5.757" 5.770" 7.119" 8.546" 10.49 " 12.97 " 76.39 " 15.69 " 31.73 " 7.100" 6.000" 17
18 5.773" 5.738" 6.056" 7.159" 7.969" 10.16 " 21.83 " 118.9 " 14.59 " 20.19 " 7.308" 5.980" 18
19 5.751" 5.695" 6.124" 6.715" 7.714" 10.26 " 26.83 " 65.20 " 13.73 " 15.61 " 8.019" 5.939" 19
20 5.697" 5.636" 6.091" 6.501" 8.012" 10.48 " 17.21 " 43.33 " 13.24 " 13.24 " 9.402" 5.914" 20
21 5.676" 5.600" 6.177" 6.449" 9.754" 11.26 " 13.73 " 33.86 " 12.61 " 11.80 " 8.667" 5.950" 21
22 5.800" 5.620" 6.306" 6.490" 12.69 " 17.56 " 12.42 " 39.79 " 11.51 " 10.83 " 7.769" 5.925" 22
23 5.703" 5.774" 6.499" 6.717" 11.99 " 21.09 " 11.72 " 38.69 " 10.70 " 10.00 " 7.418" 5.786" 23
24 5.638" 5.935" 6.575" 7.032" 22.72 " 15.22 " 11.54 " 29.50 " 10.44 " 9.535" 7.211" 5.655" 24
25 5.569" 6.248" 6.439" 7.147" 33.24 " 13.47 " 11.18 " 23.89 " 10.44 " 11.60 " 7.347" 5.534" 25
26 5.521" 6.494" 6.189" 6.939" 24.50 " 13.22 " 10.70 " 20.22 " 10.28 " 13.50 " 8.450" 5.442" 26
27 5.498" 6.407" 6.112" 6.821" 14.17 " 11.98 " 10.20 " 18.04 " 9.866" 12.07 " 10.09 " 5.339" 27
28 5.507" 6.216" 6.082" 6.852" 11.01 " 11.21 " 10.13 " 17.91 " 9.458" 10.31 " 10.75 " 5.297" 28
29 5.427" 6.043" 6.778" 12.69 " 10.98 " 10.65 " 17.34 " 9.308" 9.343" 9.222" 5.248" 29
30 5.361" 6.247" 6.752" 27.17 " 10.56 " 11.91 " 16.50 " 9.761" 8.818" 8.017" 5.284" 30
31 5.350" 6.514" 31.59 " 13.04 " 19.36 " 8.726" 5.377" 31
Mean 5.775" 5.807" 5.926" 6.644" 12.56 " 16.73 " 12.24 " 46.66 " 22.26 " 19.31 " 8.127" 6.023"
Median 5.791" 5.725" 5.892" 6.586" 9.382" 12.53 " 11.18 " 37.78 " 17.07 " 12.30 " 7.812" 6.000"
Maximum 6.151" 6.494" 6.575" 7.159" 33.24 " 50.38 " 26.83 " 118.9 " 57.09 " 110.4 " 10.75 " 7.527"
Minimum 5.350" 5.402" 5.561" 6.113" 6.751" 10.16 " 9.846" 10.92 " 9.308" 8.726" 7.100" 5.248"
Total 179.0 " 162.5 " 183.7 " 199.3 " 389.5 " 502.1 " 379.6 "1446 " 668.0 " 598.8 " 243.8 " 186.7 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 14.08 " " ... Relative Uncertainty +/-10%
Ann. Median 8.032"
Annual Total 5139 "
Maximum Minimum
Daily 118.9 " 5.248"
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 1995
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 5.453" 4.978" 5.687" 6.799" 7.333" 9.193" 11.12 " 15.30 " 11.05 " 20.29 " 19.80 " 6.592" 1
2 5.422" 4.919" 5.744" 6.892" 7.036" 8.809" 10.86 " 13.81 " 10.56 " 18.71 " 13.37 " 6.496" 2
3 5.437" 4.889" 5.761" 6.349" 6.891" 8.848" 10.47 " 12.44 " 35.69 " 12.97 " 12.45 " 6.369" 3
4 5.343" 4.952" 5.851" 6.143" 6.926" 8.824" 9.952" 11.05 " 107.0 " 10.74 " 11.01 " 6.234" 4
5 5.309" 4.954" 6.128" 6.111" 7.247" 8.813" 9.590" 10.31 " 65.82 " 10.10 " 9.391" 6.147" 5
6 5.692" 5.065" 5.756" 6.072" 6.970" 8.757" 9.536" 9.900" 78.47 " 10.01 " 8.564" 6.082" 6
7 5.934" 5.120" 5.392" 5.920" 6.679" 8.835" 9.770" 9.651" 99.49 " 9.973" 8.041" 5.950" 7
8 5.939" 5.080" 5.289" 5.861" 6.624" 9.200" 10.00 " 9.442" 46.84 " 9.820" 8.793" 5.926" 8
9 5.946" 5.181" 5.278" 5.840" 6.744" 14.61 " 10.00 " 9.207" 25.28 " 9.215" 16.60 " 6.019" 9
10 5.852" 5.143" 5.374" 5.885" 7.104" 19.41 " 10.40 " 9.080" 18.04 " 8.604" 21.15 " 6.064" 10
11 5.662" 4.973" 5.409" 5.945" 7.280" 16.91 " 10.28 " 9.167" 14.83 " 8.307" 13.50 " 5.967" 11
12 5.516" 4.897" 5.419" 5.958" 8.503" 12.68 " 10.13 " 9.460" 12.73 " 8.083" 10.29 " 5.817" 12
13 5.431" 4.929" 5.451" 5.930" 10.94 " 11.57 " 11.12 " 10.50 " 11.62 " 7.910" 9.086" 5.767" 13
14 5.491" 5.210" 5.517" 5.964" 12.97 " 14.24 " 11.97 " 13.60 " 11.04 " 7.876" 8.552" 5.922" 14
15 5.955" 5.689" 5.489" 6.155" 11.42 " 19.38 " 11.19 " 12.58 " 10.83 " 7.793" 7.986" 6.303" 15
16 6.402" 5.645" 5.375" 6.372" 9.473" 17.45 " 12.27 " 10.37 " 10.98 " 8.107" 7.651" 6.506" 16
17 6.465" 5.377" 5.283" 6.479" 8.762" 12.88 " 16.09 " 10.17 " 10.52 " 10.63 " 7.467" 6.214" 17
18 6.359" 5.200" 5.293" 6.634" 9.045" 11.32 " 15.11 " 12.15 " 9.976" 19.26 " 7.288" 5.890" 18
19 6.055" 5.194" 5.353" 7.029" 10.25 " 10.37 " 11.78 " 12.60 " 9.649" 30.49 " 7.146" 5.693" 19
20 5.708" 5.255" 5.359" 7.033" 9.418" 9.809" 15.01 " 10.86 " 9.532" 18.85 " 6.973" 5.858" 20
21 5.568" 5.382" 5.325" 6.738" 8.517" 9.233" 31.96 " 11.43 " 9.609" 12.20 " 6.683" 6.294" 21
22 5.438" 5.247" 5.310" 6.638" 8.246" 8.992" 28.04 " 10.70 " 9.986" 9.998" 6.667" 7.742" 22
23 5.297" 5.157" 5.314" 6.729" 9.314" 9.185" 18.66 " 10.11 " 9.942" 9.014" 6.581" 8.989" 23
24 5.136" 5.107" 5.499" 6.767" 14.12 " 10.19 " 16.04 " 12.26 " 9.747" 8.439" 6.544" 14.37 " 24
25 5.195" 5.235" 5.759" 6.727" 16.77 " 14.27 " 15.86 " 14.28 " 9.473" 7.922" 7.041" 28.95 " 25
26 5.259" 5.798" 5.997" 6.680" 14.16 " 21.78 " 19.22 " 15.00 " 8.978" 7.744" 7.142" 28.88 " 26
27 5.201" 5.659" 6.216" 6.739" 11.07 " 25.62 " 15.56 " 12.33 " 8.711" 7.741" 7.362" 22.45 " 27
28 5.216" 5.522" 6.297" 7.249" 9.831" 18.80 " 13.91 " 11.39 " 8.787" 7.758" 7.127" 15.82 " 28
29 5.208" 6.158" 7.752" 10.04 " 13.81 " 15.64 " 10.51 " 10.58 " 7.661" 7.027" 13.07 " 29
30 5.137" 6.045" 7.576" 10.86 " 11.72 " 26.94 " 10.30 " 17.05 " 9.621" 6.789" 13.22 " 30
31 5.050" 6.045" 10.24 " 20.69 " 11.18 " 17.41 " 11.62 " 31
Mean 5.583" 5.206" 5.618" 6.499" 9.382" 12.85 " 14.49 " 11.33 " 23.76 " 11.39 " 9.470" 9.460"
Median 5.453" 5.169" 5.489" 6.557" 9.045" 11.45 " 11.97 " 10.86 " 10.91 " 9.621" 7.818" 6.294"
Maximum 6.465" 5.798" 6.297" 7.752" 16.77 " 25.62 " 31.96 " 15.30 " 107.0 " 30.49 " 21.15 " 28.95 "
Minimum 5.050" 4.889" 5.278" 5.840" 6.624" 8.757" 9.536" 9.080" 8.711" 7.661" 6.544" 5.693"
Total 173.0 " 145.7 " 174.1 " 194.9 " 290.8 " 385.5 " 449.3 " 351.2 " 712.9 " 353.3 " 284.1 " 293.2 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 10.43 " " ... Relative Uncertainty +/-10%
Ann. Median 8.439"
Annual Total 3808 "
Maximum Minimum
Daily 107.0 " 4.889"
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 1996
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 10.44 " 6.605" 5.481" 6.650" 6.634" 11.76 " 9.191" 15.34 " 11.07 " 39.26 " 10.26 " 7.827" 1
2 9.408" 6.095" 5.379" 6.378" 6.655" 11.10 " 9.171" 13.46 " 9.817" 23.48 " 9.754" 9.403" 2
3 8.322" 5.800" 5.436" 6.273" 6.776" 8.833" 9.587" 16.11 " 9.054" 17.45 " 9.079" 7.913" 3
4 7.554" 5.635" 5.705" 6.776" 7.014" 8.149" 12.76 " 23.18 " 8.565" 14.52 " 8.437" 7.016" 4
5 7.089" 5.483" 5.917" 7.120" 7.704" 7.790" 13.29 " 25.86 " 8.197" 14.83 " 7.913" 6.461" 5
6 6.793" 5.407" 5.789" 6.770" 8.413" 7.693" 10.58 " 16.24 " 7.910" 14.27 " 7.654" 6.311" 6
7 6.548" 5.315" 5.593" 6.344" 7.713" 8.152" 9.455" 16.02 " 7.794" 11.70 " 7.878" 6.245" 7
8 6.354" 5.272" 5.467" 6.179" 7.416" 9.425" 9.819" 24.09 " 7.859" 10.10 " 8.507" 6.263" 8
9 6.268" 5.471" 5.401" 6.105" 7.238" 9.161" 12.70 " 16.17 " 7.939" 9.515" 8.036" 6.183" 9
10 6.294" 5.580" 5.378" 6.138" 7.105" 8.444" 11.26 " 12.16 " 14.36 " 9.818" 7.428" 6.071" 10
11 6.137" 5.407" 5.341" 6.485" 7.215" 7.989" 9.786" 11.82 " 55.00 " 14.53 " 7.082" 6.248" 11
12 6.008" 5.168" 5.406" 7.250" 7.439" 7.763" 9.039" 14.30 " 39.10 " 15.53 " 6.846" 6.646" 12
13 6.078" 5.014" 5.416" 7.493" 7.400" 8.221" 8.739" 15.12 " 18.38 " 11.79 " 6.559" 8.082" 13
14 6.085" 5.066" 5.376" 6.953" 7.033" 8.537" 8.685" 19.55 " 13.08 " 10.04 " 6.494" 8.804" 14
15 6.072" 5.656" 5.620" 6.591" 6.851" 8.617" 8.643" 15.64 " 12.43 " 9.606" 6.990" 8.300" 15
16 5.913" 5.999" 6.509" 6.394" 6.882" 11.44 " 8.668" 12.64 " 14.00 " 9.507" 8.758" 7.455" 16
17 5.766" 5.926" 6.765" 6.343" 8.275" 18.86 " 9.517" 11.18 " 12.20 " 9.130" 10.57 " 6.849" 17
18 5.805" 5.971" 6.473" 6.253" 11.29 " 13.48 " 12.27 " 10.37 " 11.16 " 8.889" 9.583" 6.434" 18
19 5.925" 5.981" 6.014" 6.210" 10.41 " 13.35 " 13.05 " 9.805" 13.44 " 9.661" 7.892" 6.116" 19
20 5.878" 5.953" 5.853" 6.118" 8.330" 12.19 " 13.33 " 9.565" 15.69 " 9.321" 7.209" 5.851" 20
21 5.772" 5.923" 5.673" 6.181" 7.681" 11.29 " 11.85 " 9.985" 12.93 " 9.302" 7.010" 5.634" 21
22 5.721" 5.929" 5.561" 6.277" 7.704" 12.84 " 13.96 " 10.70 " 36.50 " 12.45 " 6.841" 5.507" 22
23 5.657" 5.724" 5.473" 6.336" 7.990" 11.63 " 19.19 " 10.28 " 49.09 " 21.54 " 6.585" 5.596" 23
24 5.539" 5.535" 5.508" 6.517" 7.866" 10.29 " 16.72 " 9.809" 22.47 " 54.23 " 6.239" 5.594" 24
25 5.522" 5.547" 5.597" 6.692" 7.572" 9.758" 18.81 " 9.383" 15.28 " 66.49 " 6.088" 5.540" 25
26 5.631" 5.516" 5.659" 8.004" 7.323" 9.312" 16.66 " 9.191" 12.43 " 26.84 " 6.010" 5.558" 26
27 5.681" 5.501" 5.669" 8.549" 7.158" 8.992" 13.17 " 8.944" 24.16 " 15.60 " 5.914" 5.571" 27
28 5.558" 5.566" 6.030" 8.247" 7.087" 9.561" 13.34 " 9.569" 36.57 " 12.28 " 5.999" 5.559" 28
29 5.550" 5.627" 7.822" 7.244" 7.072" 10.67 " 14.43 " 11.52 " 81.55 " 10.52 " 6.051" 5.605" 29
30 5.912" 7.880" 6.750" 6.989" 9.983" 11.73 " 13.37 " 74.76 " 9.689" 6.325" 5.727" 30
31 6.840" 7.127" 8.418" 14.82 " 13.79 " 9.911" 5.589" 31
Mean 6.391" 5.644" 5.881" 6.721" 7.634" 10.17 " 12.07 " 13.71 " 22.09 " 16.83 " 7.533" 6.515"
Median 6.008" 5.580" 5.620" 6.501" 7.400" 9.493" 11.85 " 12.64 " 13.26 " 11.79 " 7.145" 6.245"
Maximum 10.44 " 6.605" 7.880" 8.549" 11.29 " 18.86 " 19.19 " 25.86 " 81.55 " 66.49 " 10.57 " 9.403"
Minimum 5.522" 5.014" 5.341" 6.105" 6.634" 7.693" 8.643" 8.944" 7.794" 8.889" 5.914" 5.507"
Total 198.1 " 163.6 " 182.3 " 201.6 " 236.6 " 305.3 " 374.3 " 425.2 " 662.8 " 521.8 " 226.0 " 201.9 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 10.10 " " ... Relative Uncertainty +/-10%
Ann. Median 7.808"
Annual Total 3700 "
Maximum Minimum
Daily 81.55 " 5.014"
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 1997
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 5.422" 4.602" 7.252" 11.37 " 6.586" 9.387" 58.04 " 14.42 " 236.6 " 23.73 " 8.083" 6.902" 1
2 5.397" 4.713" 6.589" 9.194" 6.932" 9.048" 36.10 " 13.65 " 245.8 " 24.33 " 7.981" 6.711" 2
3 5.329" 4.775" 6.231" 8.074" 6.846" 9.786" 25.94 " 13.04 " 232.0 " 24.31 " 8.008" 9.453" 3
4 5.281" 4.820" 6.083" 7.146" 6.769" 12.47 " 20.86 " 17.97 " 194.5 " 23.45 " 7.925" 13.76 " 4
5 5.115" 4.765" 5.965" 6.753" 6.954" 19.53 " 17.88 " 180.1 " 135.0 " 23.68 " 7.876" 13.02 " 5
6 5.082" 4.882" 5.743" 6.659" 6.841" 25.89 " 16.15 " 231.3 " 242.6 " 21.08 " 8.256" 9.398" 6
7 5.043" 4.922" 5.666" 6.854" 6.777" 16.94 " 26.50 " 102.3 " 243.1 " 18.76 " 8.492" 8.076" 7
8 5.009" 5.010" 5.648" 7.064" 6.583" 12.24 " 119.6 " 60.46 " 121.8 " 16.94 " 8.313" 7.594" 8
9 5.026" 5.197" 5.688" 6.757" 6.722" 17.33 " 273.6 " 44.77 " 78.91 " 16.01 " 8.303" 7.245" 9
10 5.045" 5.274" 5.781" 6.502" 6.921" 25.96 " 165.9 " 80.48 " 387.6 " 30.74 " 8.141" 7.023" 10
11 4.966" 5.044" 5.719" 6.479" 9.536" 16.44 " 63.32 " 184.4 "1028 " 39.55 " 8.461" 6.812" 11
12 4.839" 5.004" 5.652" 6.685" 16.16 " 12.99 " 37.35 " 98.58 " 458.7 " 27.16 " 9.649" 6.687" 12
13 4.724" 5.029" 5.637" 6.677" 15.79 " 17.92 " 35.15 " 59.78 " 313.4 " 19.44 " 9.764" 6.697" 13
14 4.775" 4.917" 5.787" 6.465" 11.86 " 15.28 " 106.4 " 43.20 " 304.9 " 16.04 " 9.065" 6.593" 14
15 4.842" 4.849" 6.078" 6.362" 9.562" 12.38 " 90.58 " 39.49 " 286.6 " 14.04 " 8.961" 6.381" 15
16 4.745" 4.875" 6.393" 6.283" 8.724" 10.64 " 46.02 " 41.69 " 172.3 " 13.06 " 9.895" 6.783" 16
17 4.721" 4.983" 6.405" 6.222" 8.465" 9.730" 30.83 " 40.13 " 112.6 " 13.95 " 11.42 " 10.11 " 17
18 4.736" 5.058" 6.162" 6.149" 10.54 " 9.179" 23.58 " 47.31 " 92.62 " 13.37 " 9.829" 14.17 " 18
19 4.638" 6.580" 5.852" 6.119" 21.36 " 9.497" 21.05 " 35.13 " 96.91 " 11.92 " 8.553" 9.754" 19
20 4.841" 14.08 " 5.721" 6.216" 23.26 " 11.37 " 18.74 " 26.82 " 98.32 " 10.68 " 8.100" 7.995" 20
21 5.114" 18.53 " 5.683" 6.978" 15.58 " 12.96 " 16.73 " 21.92 " 72.88 " 10.14 " 8.606" 7.377" 21
22 5.359" 13.36 " 5.702" 7.122" 10.83 " 11.38 " 15.25 " 43.74 " 55.96 " 9.965" 11.06 " 6.915" 22
23 5.325" 10.07 " 5.811" 6.732" 9.200" 10.94 " 14.32 " 50.01 " 46.34 " 9.745" 10.74 " 6.574" 23
24 5.131" 12.13 " 5.971" 6.380" 8.593" 11.19 " 13.74 " 34.87 " 48.67 " 9.343" 8.647" 6.310" 24
25 5.037" 18.29 " 6.048" 6.285" 8.931" 10.18 " 21.91 " 25.51 " 56.83 " 9.101" 7.791" 6.037" 25
26 4.827" 21.67 " 6.098" 6.344" 11.45 " 9.289" 34.84 " 20.93 " 46.26 " 8.857" 7.559" 5.836" 26
27 4.828" 12.05 " 5.987" 6.675" 10.63 " 36.92 " 30.89 " 22.74 " 39.87 " 8.650" 7.455" 5.732" 27
28 4.865" 8.649" 6.242" 7.190" 9.418" 282.1 " 28.43 " 70.93 " 33.00 " 8.439" 7.342" 5.715" 28
29 4.824" 7.937" 6.814" 9.656" 419.2 " 21.07 " 506.9 " 27.92 " 8.281" 7.222" 5.668" 29
30 4.658" 12.56 " 6.500" 9.310" 134.4 " 17.20 " 275.4 " 25.01 " 8.040" 7.130" 5.625" 30
31 4.583" 12.07 " 8.971" 15.46 " 219.2 " 8.045" 5.781" 31
Mean 4.972" 8.005" 6.457" 6.902" 10.18 " 40.76 " 47.21 " 86.05 " 184.5 " 16.16 " 8.621" 7.702"
Median 4.966" 5.036" 5.971" 6.676" 9.200" 12.43 " 26.50 " 43.74 " 117.2 " 13.95 " 8.308" 6.812"
Maximum 5.422" 21.67 " 12.56 " 11.37 " 23.26 " 419.2 " 273.6 " 506.9 "1028 " 39.55 " 11.42 " 14.17 "
Minimum 4.583" 4.602" 5.637" 6.119" 6.583" 9.048" 13.74 " 13.04 " 25.01 " 8.040" 7.130" 5.625"
Total 154.1 " 224.1 " 200.1 " 207.0 " 315.8 "1222 "1463 "2667 "5536 " 500.9 " 258.6 " 238.7 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 35.59 " " ... Relative Uncertainty +/-10%
Ann. Median 9.310"
Annual Total 12990 "
Maximum Minimum
Daily 1028 " 4.583"
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 1998
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 5.927" 5.209" 5.229" 6.256" 7.875" 7.740" 14.29 " 18.05 " 88.63 " 29.10 " 14.45 " 7.719" 1
2 5.960" 5.195" 5.297" 6.224" 7.852" 7.953" 12.38 " 18.55 " 62.85 " 35.69 " 12.13 " 9.738" 2
3 5.927" 5.225" 5.282" 6.152" 7.706" 8.129" 11.58 " 15.98 " 60.35 " 26.57 " 11.53 " 11.59 " 3
4 5.881" 5.153" 5.212" 6.015" 7.660" 8.264" 12.74 " 14.04 " 179.6 " 19.64 " 12.70 " 9.956" 4
5 5.736" 5.103" 5.227" 6.037" 7.780" 8.938" 24.82 " 13.85 " 127.0 " 16.52 " 12.00 " 8.672" 5
6 5.691" 5.132" 5.184" 6.310" 7.935" 10.52 " 29.46 " 19.78 " 76.46 " 14.91 " 10.50 " 8.207" 6
7 5.572" 5.131" 5.133" 6.665" 7.821" 10.52 " 65.20 " 19.32 " 55.69 " 15.79 " 9.511" 7.788" 7
8 5.499" 5.173" 5.180" 7.618" 7.956" 10.56 " 41.94 " 14.83 " 44.58 " 19.30 " 9.040" 7.492" 8
9 5.366" 5.209" 5.832" 8.930" 9.171" 13.72 " 25.82 " 12.86 " 35.91 " 17.23 " 8.685" 7.241" 9
10 5.358" 5.184" 7.857" 11.31 " 12.35 " 15.49 " 18.86 " 12.08 " 30.03 " 34.42 " 8.442" 7.140" 10
11 5.464" 5.233" 9.131" 13.44 " 15.66 " 24.32 " 15.41 " 14.14 " 27.88 " 103.5 " 8.183" 7.245" 11
12 5.418" 5.202" 9.951" 12.07 " 13.31 " 26.27 " 13.69 " 17.18 " 26.80 " 50.00 " 8.055" 7.369" 12
13 5.330" 5.248" 9.856" 9.213" 10.71 " 17.18 " 12.68 " 22.29 " 34.23 " 30.76 " 8.119" 7.401" 13
14 5.227" 5.225" 8.280" 8.274" 9.698" 12.39 " 11.91 " 22.99 " 44.05 " 23.60 " 9.231" 6.822" 14
15 5.209" 5.173" 6.960" 7.615" 10.10 " 10.96 " 11.35 " 29.15 " 33.40 " 19.72 " 10.13 " 6.649" 15
16 5.247" 5.166" 6.458" 8.222" 11.71 " 10.08 " 10.83 " 33.33 " 27.06 " 16.06 " 9.549" 6.532" 16
17 5.227" 5.146" 6.259" 17.38 " 9.925" 9.558" 10.43 " 28.40 " 25.18 " 14.08 " 8.644" 6.597" 17
18 5.461" 5.003" 6.155" 39.43 " 9.538" 9.904" 10.29 " 34.05 " 40.27 " 18.89 " 8.993" 6.339" 18
19 5.507" 4.927" 5.938" 26.20 " 11.74 " 42.74 " 11.59 " 370.2 " 43.27 " 42.12 " 10.05 " 6.077" 19
20 5.491" 4.956" 8.050" 16.70 " 12.24 " 61.40 " 14.81 " 264.2 " 28.25 " 35.14 " 10.56 " 5.951" 20
21 5.524" 4.979" 18.83 " 12.31 " 10.06 " 28.45 " 15.15 " 153.1 " 23.95 " 20.66 " 10.57 " 6.036" 21
22 5.523" 5.072" 21.26 " 10.43 " 10.21 " 15.80 " 13.32 " 118.6 " 75.64 " 15.65 " 11.38 " 6.017" 22
23 5.504" 5.072" 12.69 " 9.508" 11.22 " 12.31 " 12.59 " 80.04 " 93.89 " 13.49 " 11.06 " 6.362" 23
24 5.384" 5.130" 9.206" 9.608" 10.07 " 10.92 " 11.62 " 56.12 " 51.61 " 12.18 " 10.02 " 6.330" 24
25 5.276" 5.116" 7.943" 9.563" 9.123" 10.19 " 11.02 " 44.32 " 33.25 " 11.62 " 8.818" 6.462" 25
26 5.261" 5.137" 7.353" 9.010" 8.850" 10.47 " 64.25 " 35.00 " 25.14 " 11.94 " 8.293" 6.422" 26
27 5.223" 5.117" 6.953" 8.531" 8.670" 20.59 " 110.7 " 31.67 " 22.30 " 11.89 " 8.046" 6.330" 27
28 5.258" 5.225" 6.698" 8.348" 8.461" 54.29 " 48.61 " 46.93 " 21.05 " 41.31 " 7.877" 6.193" 28
29 5.272" 6.636" 8.250" 8.157" 37.10 " 30.59 " 194.2 " 18.09 " 52.96 " 7.672" 6.072" 29
30 5.212" 6.479" 8.018" 7.849" 18.86 " 21.77 " 257.2 " 16.52 " 29.69 " 7.460" 6.049" 30
31 5.224" 6.333" 7.698" 17.57 " 143.1 " 18.66 " 6.199" 31
Mean 5.457" 5.137" 7.835" 10.78 " 9.650" 18.19 " 23.78 " 69.54 " 49.10 " 26.55 " 9.725" 7.129"
Median 5.418" 5.149" 6.636" 8.731" 9.171" 11.63 " 14.29 " 29.15 " 35.07 " 19.64 " 9.371" 6.597"
Maximum 5.960" 5.248" 21.26 " 39.43 " 15.66 " 61.40 " 110.7 " 370.2 " 179.6 " 103.5 " 14.45 " 11.59 "
Minimum 5.209" 4.927" 5.133" 6.015" 7.660" 7.740" 10.29 " 12.08 " 16.52 " 11.62 " 7.460" 5.951"
Total 169.1 " 143.8 " 242.8 " 323.6 " 299.1 " 545.7 " 737.4 "2155 "1473 " 823.2 " 291.7 " 220.9 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 20.34 " " ... Relative Uncertainty +/-10%
Ann. Median 10.05 "
Annual Total 7426 "
Maximum Minimum
Daily 370.2 " 4.927"
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 1999
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 6.478" 7.518" 5.514" 8.774$ 5.590$ 23.05 $ 25.33 $ 22.50 $ 23.57 $ 67.57 $ 11.15 $ 7.999$ 1
2 6.518" 7.437" 5.531" 6.984$ 5.718$ 25.75 $ 22.79 $ 20.71 $ 22.77 $ 29.27 $ 9.940$ 7.534$ 2
3 6.451" 7.409" 5.497" 6.063$ 6.257$ 21.91 $ 19.82 $ 20.37 $ 86.73 $ 20.43 $ 9.417$ 6.935$ 3
4 6.231" 6.977" 5.510" 5.482$ 6.068$ 43.13 $ 20.70 $ 19.64 $ 185.6 $ 17.33 $ 9.983$ 6.653$ 4
5 5.883" 6.594" 5.495" 5.150$ 5.974$ 39.00 $ 67.26 $ 18.09 $ 80.19 $ 16.78 $ 10.02 $ 6.772$ 5
6 5.966" 6.303" 5.471" 5.351$ 22.57 $ 24.75 $ 49.14 $ 20.95 $ 42.54 $ 16.77 $ 14.26 $ 6.766$ 6
7 6.510" 6.100" 5.501" 6.556$ 15.76 $ 18.08 $ 98.84 $ 30.64 $ 27.14 $ 34.41 $ 11.48 $ 6.594$ 7
8 7.374" 6.032" 5.753" 6.674$ 9.672$ 16.94 $ 49.17 $ 23.76 $ 28.20 $ 109.9 $ 11.16 $ 6.698$ 8
9 7.951" 5.927" 6.219" 6.006$ 8.339$ 31.92 $ 33.93 $ 21.61 $ 25.72 $ 89.95 $ 11.60 $ 7.091$ 9
10 7.199" 5.810" 6.474" 6.660$ 16.14 $ 19.70 $ 23.54 $ 22.88 $ 25.61 $ 43.89 $ 9.368$ 6.602$ 10
11 6.638" 5.798" 6.103" 6.451$ 24.07 $ 42.56 $ 23.85 $ 151.0 $ 104.3 $ 25.65 $ 8.257$ 6.341$ 11
12 6.309" 5.846" 5.903" 6.180$ 13.38 $ 130.2 $ 21.87 $ 106.3 $ 79.94 $ 22.89 $ 7.426$ 6.562$ 12
13 6.072" 5.762" 6.183" 6.307$ 11.64 $ 53.63 $ 23.02 $ 64.75 $ 35.49 $ 21.03 $ 7.450$ 10.51 $ 13
14 5.942" 5.786" 6.685" 6.405$ 14.33 $ 27.42 $ 46.35 $ 34.40 $ 47.78 $ 111.1 $ 7.709$ 10.12 $ 14
15 6.020" 5.858" 6.564" 5.565$ 12.35 $ 23.66 $ 41.18 $ 31.57 $ 224.2 $ 156.6 $ 8.373$ 9.428$ 15
16 6.005" 5.852" 6.532" 4.967$ 9.601$ 69.13 $ 54.45 $ 43.97 $ 115.1 $ 71.29 $ 9.769$ 7.577$ 16
17 5.938" 5.849" 7.549" 4.756$ 9.197$ 46.38 $ 87.71 $ 31.44 $ 51.57 $ 53.37 $ 12.66 $ 6.729$ 17
18 5.889" 5.847" 8.721" 5.138$ 10.17 $ 27.81 $ 68.08 $ 27.24 $ 33.42 $ 32.18 $ 18.64 $ 6.269$ 18
19 5.897" 6.055" 8.237" 5.507$ 14.21 $ 48.90 $ 59.59 $ 67.19 $ 27.62 $ 23.17 $ 28.35 $ 6.003$ 19
20 5.779" 6.104" 7.675" 7.076$ 12.54 $ 84.33 $ 39.00 $ 87.05 $ 28.85 $ 19.91 $ 19.46 $ 6.122$ 20
21 5.709" 6.225" 7.666" 6.887$ 17.17 $ 32.94 $ 28.63 $ 59.36 $ 48.13 $ 17.82 $ 13.91 $ 6.346$ 21
22 5.831" 6.365" 8.884" 5.917$ 27.22 $ 26.54 $ 24.26 $ 32.27 $ 38.98 $ 14.86 $ 10.02 $ 5.806$ 22
23 6.340" 6.359" 8.278" 5.460$ 14.07 $ 68.14 $ 21.71 $ 23.66 $ 32.49 $ 13.17 $ 8.366$ 5.642$ 23
24 7.088" 6.222" 7.505" 5.560$ 11.31 $ 36.43 $ 20.16 $ 40.48 $ 23.81 $ 12.54 $ 7.496$ 5.826$ 24
25 7.324" 6.031" 7.118" 6.258$ 12.55 $ 25.07 $ 18.73 $ 90.89 $ 20.52 $ 11.51 $ 6.758$ 5.693$ 25
26 7.458" 5.849" 6.800$ 7.326$ 50.02 $ 89.32 $ 24.03 $ 90.63 $ 29.96 $ 11.08 $ 6.278$ 5.727$ 26
27 7.254" 5.740" 5.833$ 6.989$ 65.74 $ 41.12 $ 24.45 $ 36.65 $ 23.18 $ 11.52 $ 6.084$ 5.868$ 27
28 7.976" 5.615" 5.090$ 6.539$ 48.07 $ 32.13 $ 47.73 $ 24.36 $ 25.20 $ 12.51 $ 5.890$ 5.742$ 28
29 11.65 " 4.999$ 6.431$ 151.8 $ 60.22 $ 81.52 $ 38.34 $ 20.95 $ 12.30 $ 5.668$ 5.774$ 29
30 11.48 " 10.45 $ 5.904$ 37.44 $ 37.48 $ 42.64 $ 38.60 $ 28.96 $ 12.11 $ 6.638$ 6.084$ 30
31 8.836" 11.16 $ 20.35 $ 24.70 $ 29.41 $ 13.01 $ 5.411$ 31
Mean 6.903" 6.188" 6.803$ 6.177$ 22.24 $ 42.26 $ 39.81 $ 44.22 $ 52.96 $ 36.32 $ 10.45 $ 6.749$
Median 6.451" 6.031" 6.474$ 6.219$ 13.38 $ 34.69 $ 28.63 $ 31.57 $ 31.22 $ 20.43 $ 9.593$ 6.562$
Maximum 11.65 " 7.518" 11.16 $ 8.774$ 151.8 $ 130.2 $ 98.84 $ 151.0 $ 224.2 $ 156.6 $ 28.35 $ 10.51 $
Minimum 5.709" 5.615" 4.999$ 4.756$ 5.590$ 16.94 $ 18.73 $ 18.09 $ 20.52 $ 11.08 $ 5.668$ 5.411$
Total 214.0 " 173.2 " 210.9 $ 185.3 $ 689.4 $1267 $1234 $1370 $1588 $1126 $ 313.6 $ 209.2 $
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 23.51 $ " ... Relative Uncertainty +/-10%
Ann. Median 11.31 $ $ ... Relative Uncertainty +/-20%
Annual Total 8583 $
Maximum Minimum
Daily 224.2 $ 4.756$
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 2000
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 5.050$ 6.943$ 4.887$ 8.092$ 12.59 $ 7.871" 10.87 " 15.89 " 17.54 " 8.947" 6.861" 6.132" 1
2 4.904$ 6.133$ 4.291$ 7.859$ 11.76 $ 7.924" 16.52 " 20.82 " 19.48 " 8.758" 6.892" 5.805" 2
3 4.887$ 5.355$ 4.286$ 36.31 $ 10.85 $ 8.036" 30.56 " 68.59 " 18.38 " 8.529" 6.737" 5.613" 3
4 4.780$ 5.143$ 4.328$ 13.55 $ 10.25 $ 8.316" 37.65 " 39.75 " 15.61 " 8.410" 6.670" 5.600" 4
5 4.627$ 4.961$ 4.272$ 8.634$ 8.600$ 8.455" 54.35 " 22.18 " 13.79 " 8.390" 6.627" 5.599" 5
6 4.567$ 4.737$ 4.212$ 7.047$ 7.590$ 8.356" 27.53 " 16.93 " 129.3 " 8.338" 6.620" 5.712" 6
7 4.590$ 4.596$ 4.115$ 6.558$ 7.076$ 8.116" 19.14 " 20.09 " 93.50 " 8.322" 6.585" 5.834" 7
8 4.589$ 4.725$ 4.004$ 6.364$ 10.59 $ 7.940" 22.37 " 42.19 " 45.08 " 8.392" 6.828" 5.810" 8
9 4.583$ 13.67 $ 4.062$ 6.351$ 36.60 $ 7.885" 18.86 " 47.73 " 31.43 " 8.561" 7.446" 5.856" 9
10 4.570$ 9.898$ 46.56 $ 6.423$ 18.57 $ 7.745" 14.56 " 49.15 " 22.98 " 8.488" 7.740" 5.946" 10
11 4.555$ 7.074$ 59.95 $ 6.364$ 30.57 $ 7.536" 14.57 " 42.54 " 18.13 " 8.194" 7.296" 5.983" 11
12 4.638$ 5.959$ 30.77 $ 6.243$ 62.35 $ 7.483" 17.53 " 35.83 " 15.19 " 8.089" 6.836" 5.831" 12
13 4.582$ 5.455$ 15.87 $ 6.361$ 62.80 $ 7.521" 15.11 " 24.97 " 14.64 " 8.762" 6.523" 5.737" 13
14 4.583$ 5.206$ 9.506$ 9.036$ 27.84 $ 7.504" 13.70 " 19.29 " 15.63 " 10.51 " 6.347" 5.667" 14
15 7.557$ 5.086$ 7.335$ 10.19 $ 18.38 $ 7.586" 22.31 " 17.78 " 13.96 " 9.364" 6.272" 5.654" 15
16 11.90 $ 4.975$ 6.484$ 7.672$ 11.69 " 8.032" 22.97 " 27.36 " 13.15 " 8.556" 6.336" 5.564" 16
17 9.066$ 4.838$ 6.614$ 6.975$ 10.77 " 8.223" 15.29 " 30.26 " 12.55 " 8.186" 6.822" 5.390" 17
18 7.292$ 5.233$ 5.743$ 7.252$ 10.19 " 8.126" 15.30 " 29.56 " 11.42 " 7.999" 6.965" 5.325" 18
19 5.964$ 6.003$ 5.179$ 6.966$ 9.441" 8.351" 20.94 " 21.45 " 10.88 " 7.738" 6.860" 5.292" 19
20 5.293$ 5.250$ 4.925$ 6.434$ 8.962" 11.98 " 18.96 " 17.81 " 10.55 " 7.436" 6.726" 5.493" 20
21 5.179$ 5.004$ 18.91 $ 6.085$ 8.629" 19.50 " 15.11 " 16.44 " 10.30 " 7.307" 6.617" 6.477" 21
22 7.445$ 4.834$ 32.63 $ 5.720$ 8.466" 17.33 " 13.28 " 15.19 " 9.968" 7.249" 6.477" 7.155" 22
23 17.21 $ 4.605$ 12.47 $ 5.753$ 8.445" 11.96 " 13.23 " 13.40 " 9.633" 7.304" 6.247" 6.837" 23
24 20.31 $ 4.528$ 8.323$ 5.064$ 9.174" 10.67 " 15.32 " 12.91 " 9.439" 7.287" 6.004" 6.283" 24
25 10.11 $ 4.416$ 7.029$ 4.331$ 9.690" 12.79 " 15.56 " 13.93 " 9.629" 7.224" 5.886" 5.991" 25
26 7.277$ 4.268$ 7.867$ 7.080$ 9.764" 19.25 " 14.39 " 19.95 " 11.18 " 7.146" 5.845" 5.750" 26
27 6.362$ 4.245$ 15.06 $ 6.284$ 9.300" 20.60 " 11.84 " 35.56 " 10.82 " 6.957" 5.885" 5.598" 27
28 5.724$ 4.622$ 13.40 $ 8.603$ 9.045" 14.35 " 11.09 " 23.92 " 9.977" 6.859" 6.122" 5.432" 28
29 5.362$ 5.525$ 8.850$ 32.28 $ 8.781" 12.46 " 35.09 " 17.52 " 9.430" 6.722" 6.521" 5.527" 29
30 5.176$ 7.671$ 18.56 $ 8.406" 12.03 " 40.64 " 15.26 " 9.163" 6.644" 6.437" 5.769" 30
31 6.280$ 8.120$ 8.056" 20.50 " 14.24 " 6.673" 5.995" 31
Mean 6.743$ 5.631$ 12.18 $ 9.349$ 15.65 $ 10.46 " 20.49 " 26.08 " 21.42 " 7.979" 6.601" 5.828"
Median 5.179$ 5.086$ 7.335$ 6.971$ 9.764$ 8.269" 16.52 " 20.82 " 13.47 " 8.186" 6.618" 5.750"
Maximum 20.31 $ 13.67 $ 59.95 $ 36.31 $ 62.80 $ 20.60 " 54.35 " 68.59 " 129.3 " 10.51 " 7.740" 7.155"
Minimum 4.555$ 4.245$ 4.004$ 4.331$ 7.076$ 7.483" 10.87 " 12.91 " 9.163" 6.644" 5.845" 5.292"
Total 209.0 $ 163.2 $ 377.7 $ 280.4 $ 485.2 $ 313.9 " 635.2 " 808.6 " 642.8 " 247.3 " 198.0 " 180.6 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 12.41 $ " ... Relative Uncertainty +/-10%
Ann. Median 8.091$ $ ... Relative Uncertainty +/-20%
Annual Total 4542 $
Maximum Minimum
Daily 129.3 $ 4.004$
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 2001
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 5.816" 5.439" 5.807" 6.529" 6.295" 7.434" 8.435" 19.78 " 25.02 " 90.04 " 9.132" 11.85 " 1
2 5.552" 5.582" 5.631" 6.208" 6.379" 7.534" 8.448" 13.25 " 18.09 " 42.87 " 8.798" 18.12 " 2
3 5.393" 5.758" 5.592" 5.880" 6.472" 7.627" 8.314" 10.89 " 14.99 " 25.72 " 8.556" 11.78 " 3
4 5.370" 5.496" 5.532" 5.694" 6.422" 9.823" 10.30 " 10.36 " 13.64 " 18.51 " 8.354" 194.1 " 4
5 5.267" 5.203" 5.456" 5.614" 6.307" 15.37 " 12.73 " 10.29 " 12.06 " 14.82 " 8.335"2304 # 5
6 5.202" 5.098" 5.435" 5.654" 9.253" 17.74 " 11.38 " 10.74 " 14.23 " 12.88 " 8.165"1096 # 6
7 5.293" 5.039" 5.366" 5.755" 12.96 " 13.21 " 9.416" 12.59 " 39.60 " 11.52 " 8.058" 354.1 " 7
8 5.517" 4.992" 5.580" 5.801" 12.15 " 11.50 " 10.87 " 13.98 " 43.02 " 10.57 " 7.896" 167.5 " 8
9 5.648" 5.004" 6.148" 5.802" 9.072" 10.47 " 114.7 " 13.68 " 23.07 " 15.13 " 7.852" 94.55 " 9
10 5.654" 4.964" 6.170" 5.742" 8.101" 10.20 " 69.25 " 19.20 " 27.63 " 29.01 " 7.636" 59.78 " 10
11 5.802" 4.945" 5.968" 5.740" 8.115" 11.09 " 43.67 " 15.26 " 33.32 " 24.30 " 7.412" 41.94 " 11
12 6.177" 4.908" 5.716" 5.774" 8.816" 17.22 " 36.05 " 11.87 " 20.65 " 26.13 " 7.184" 31.01 " 12
13 6.345" 4.899" 5.667" 5.725" 10.64 " 17.50 " 34.53 " 10.71 " 15.15 " 26.61 " 7.033" 23.85 " 13
14 6.061" 4.941" 5.724" 5.670" 12.50 " 12.45 " 29.30 " 10.46 " 12.79 " 18.84 " 6.991" 19.05 " 14
15 5.671" 4.911" 5.788" 5.597" 10.80 " 9.927" 29.22 " 15.27 " 11.41 " 14.61 " 7.031" 15.62 " 15
16 5.535" 4.906" 5.837" 5.680" 9.031" 9.042" 26.85 " 31.10 " 10.82 " 12.68 " 7.301" 13.24 " 16
17 5.473" 4.914" 5.828" 5.819" 8.058" 8.627" 16.88 " 24.10 " 10.41 " 11.64 " 8.383" 11.70 " 17
18 5.372" 4.918" 5.724" 6.104" 7.530" 8.275" 13.15 " 15.36 " 9.888" 10.91 " 15.32 " 10.79 " 18
19 5.297" 4.849" 5.590" 6.136" 7.245" 8.044" 11.43 " 12.47 " 9.505" 10.23 " 17.96 " 11.22 " 19
20 5.232" 4.925" 5.440" 6.218" 7.158" 7.952" 10.55 " 11.42 " 9.268" 10.00 " 28.17 " 12.28 " 20
21 5.209" 4.842" 5.419" 6.402" 7.239" 7.878" 10.27 " 10.89 " 8.919" 13.73 " 27.31 " 10.89 " 21
22 5.154" 4.810" 5.433" 6.723" 7.293" 7.708" 10.29 " 10.43 " 9.847" 41.34 " 16.55 " 9.926" 22
23 5.030" 4.897" 5.719" 7.862" 7.123" 7.573" 10.36 " 10.08 " 27.35 " 65.85 " 12.31 " 9.299" 23
24 5.117" 6.013" 6.295" 9.017" 7.291" 7.562" 10.02 " 10.77 " 55.67 " 39.99 " 10.46 " 8.725" 24
25 5.547" 8.782" 6.532" 7.538" 8.865" 7.697" 9.551" 13.36 " 33.79 " 25.09 " 9.461" 8.390" 25
26 6.249" 7.846" 7.145" 6.951" 11.29 " 7.824" 9.202" 16.77 " 19.17 " 16.96 " 8.667" 8.259" 26
27 6.510" 6.721" 7.022" 6.710" 9.550" 7.852" 9.070" 14.86 " 14.63 " 13.49 " 8.019" 8.155" 27
28 5.990" 6.090" 6.322" 6.454" 8.207" 7.668" 9.062" 11.66 " 12.71 " 11.85 " 7.704" 7.939" 28
29 5.504" 6.044" 6.288" 7.698" 7.557" 9.023" 11.59 " 28.44 " 11.03 " 7.517" 8.015" 29
30 5.242" 5.921" 6.259" 7.509" 7.885" 9.304" 45.32 " 181.0 " 10.23 " 7.751" 8.055" 30
31 5.216" 6.272" 7.460" 13.22 " 50.52 " 9.589" 7.899" 31
Mean 5.563" 5.418" 5.875" 6.245" 8.479" 9.943" 20.16 " 16.10 " 25.54 " 22.46 " 10.37 " 148.3 #
Median 5.504" 4.978" 5.724" 5.992" 8.058" 8.159" 10.55 " 12.59 " 15.07 " 14.82 " 8.250" 11.85 #
Maximum 6.510" 8.782" 7.145" 9.017" 12.96 " 17.74 " 114.7 " 50.52 " 181.0 " 90.04 " 28.17 "2304 #
Minimum 5.030" 4.810" 5.366" 5.597" 6.295" 7.434" 8.314" 10.08 " 8.919" 9.589" 6.991" 7.899#
Total 172.4 " 151.6 " 182.1 " 187.3 " 262.8 " 298.2 " 625.0 " 499.1 " 766.2 " 696.2 " 311.3 "4599 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 23.97 # " ... Relative Uncertainty +/-10%
Ann. Median 8.627# # ... Relative Uncertainty +/-15%
Annual Total 8752 #
Maximum Minimum
Daily 2304 # 4.810#
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 2002
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 7.689" 6.248" 5.921" 5.927" 9.605" 7.818" 9.502" 16.83 " 20.49 " 9.385" 19.33 " 6.475" 1
2 7.473" 6.344" 5.726" 6.002" 10.23 " 7.812" 12.63 " 30.98 " 18.54 " 10.04 " 35.48 " 6.508" 2
3 7.383" 6.610" 5.632" 5.934" 8.920" 7.896" 13.15 " 21.52 " 17.32 " 10.50 " 20.02 " 6.553" 3
4 7.475" 6.885" 5.633" 5.969" 8.186" 8.403" 12.00 " 16.76 " 15.23 " 9.905" 12.79 " 6.538" 4
5 7.458" 6.955" 5.607" 5.950" 7.857" 10.06 " 11.29 " 25.04 " 13.77 " 9.503" 10.31 " 6.450" 5
6 7.384" 6.332" 5.555" 5.898" 7.846" 13.01 " 11.22 " 24.37 " 12.80 " 17.11 " 9.140" 6.412" 6
7 7.192" 6.022" 5.527" 5.901" 7.784" 17.26 " 10.17 " 16.58 " 11.90 " 45.00 " 8.375" 6.390" 7
8 7.043" 5.854" 5.502" 6.196" 7.612" 15.87 " 9.496" 13.30 " 11.00 " 35.18 " 7.849" 6.206" 8
9 6.851" 5.765" 5.590" 6.718" 7.342" 12.97 " 9.109" 11.70 " 11.50 " 19.49 " 7.498" 6.069" 9
10 6.767" 5.740" 5.680" 6.962" 7.207" 10.50 " 9.074" 10.82 " 14.18 " 13.93 " 7.419" 5.893" 10
11 6.775" 5.751" 5.597" 6.555" 7.162" 9.446" 9.354" 10.64 " 16.24 " 13.08 " 7.426" 5.807" 11
12 6.817" 5.753" 5.644" 6.450" 7.108" 8.993" 18.80 " 10.45 " 13.68 " 14.81 " 7.259" 5.774" 12
13 6.698" 5.772" 5.666" 6.461" 7.141" 9.009" 37.54 " 9.967" 11.74 " 14.30 " 7.020" 5.725" 13
14 6.684" 5.905" 5.612" 6.441" 7.206" 12.15 " 26.76 " 9.498" 11.61 " 11.78 " 6.893" 5.722" 14
15 6.689" 6.095" 5.683" 6.347" 7.358" 32.84 " 16.34 " 9.219" 44.26 " 10.35 " 6.782" 5.696" 15
16 6.705" 6.244" 5.858" 16.76 " 7.411" 30.64 " 12.86 " 9.136" 60.98 " 9.500" 6.558" 5.639" 16
17 6.705" 6.306" 6.133" 60.68 " 7.379" 15.23 " 11.12 " 9.588" 30.45 " 9.969" 6.456" 5.559" 17
18 6.791" 6.300" 6.088" 53.88 " 7.361" 12.80 " 10.38 " 10.30 " 20.37 " 18.38 " 6.559" 5.498" 18
19 6.856" 6.192" 5.929" 23.97 " 7.412" 17.57 " 10.70 " 10.15 " 15.79 " 22.98 " 6.548" 5.447" 19
20 6.835" 6.009" 5.904" 15.09 " 7.383" 17.55 " 11.40 " 9.515" 13.75 " 14.67 " 6.553" 5.439" 20
21 6.662" 5.965" 5.835" 11.02 " 7.897" 12.28 " 10.60 " 9.560" 12.59 " 11.35 " 6.561" 5.493" 21
22 6.444" 5.913" 6.016" 11.09 " 10.55 " 10.78 " 10.25 " 13.47 " 11.74 " 9.836" 6.714" 5.457" 22
23 6.321" 5.913" 6.524" 17.67 " 12.38 " 10.06 " 10.15 " 22.23 " 12.18 " 8.960" 7.005" 5.668" 23
24 6.347" 5.837" 6.876" 20.37 " 10.42 " 9.663" 9.879" 25.69 " 14.27 " 8.595" 7.132" 5.894" 24
25 6.219" 5.715" 6.537" 13.81 " 9.003" 9.486" 9.717" 15.60 " 14.36 " 8.439" 7.007" 6.038" 25
26 6.094" 5.673" 6.394" 10.55 " 8.451" 9.392" 9.762" 14.10 " 13.40 " 8.449" 6.790" 6.043" 26
27 6.111" 5.825" 6.267" 9.691" 8.234" 9.394" 12.49 " 59.08 " 12.09 " 8.341" 6.540" 6.559" 27
28 6.129" 5.961" 6.211" 9.359" 8.152" 9.466" 14.26 " 65.21 " 11.28 " 9.840" 6.368" 11.12 " 28
29 6.110" 6.147" 8.929" 8.180" 9.123" 12.47 " 31.88 " 10.41 " 16.06 " 6.273" 19.50 " 29
30 6.030" 6.053" 8.750" 8.116" 8.804" 10.52 " 20.52 " 9.610" 17.36 " 6.257" 10.45 " 30
31 6.153" 5.961" 7.938" 10.54 " 20.40 " 12.05 " 7.739" 31
Mean 6.738" 6.067" 5.913" 12.84 " 8.221" 12.54 " 12.69 " 18.84 " 16.92 " 14.16 " 9.098" 6.767"
Median 6.705" 5.963" 5.858" 7.856" 7.857" 10.06 " 10.70 " 14.10 " 13.71 " 11.35 " 7.006" 6.038"
Maximum 7.689" 6.955" 6.876" 60.68 " 12.38 " 32.84 " 37.54 " 65.21 " 60.98 " 45.00 " 35.48 " 19.50 "
Minimum 6.030" 5.673" 5.502" 5.898" 7.108" 7.812" 9.074" 9.136" 9.610" 8.341" 6.257" 5.439"
Total 208.8 " 169.8 " 183.3 " 385.3 " 254.8 " 376.3 " 393.6 " 584.2 " 507.6 " 439.2 " 272.9 " 209.7 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 10.92 " " ... Relative Uncertainty +/-10%
Ann. Median 8.341"
Annual Total 3986 "
Maximum Minimum
Daily 65.21 " 5.439"
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 2003
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 6.813" 4.958" 5.711" 7.352" 7.620" 8.918" 12.04 " 13.56 " 18.80 " 505.2 " 26.38 " 7.632" 1
2 6.419" 5.000" 5.953" 8.996" 7.359" 9.625" 10.97 " 11.56 " 17.04 " 219.3 " 21.85 " 7.576" 2
3 6.259" 5.006" 6.232" 8.203" 7.108" 13.57 " 10.67 " 59.16 " 15.07 " 120.4 " 18.38 " 7.326" 3
4 6.360" 4.988" 6.067" 7.357" 6.908" 23.47 " 12.94 " 81.52 " 14.31 " 77.61 " 15.19 " 6.956" 4
5 6.312" 5.019" 5.797" 6.779" 6.899" 22.04 " 17.49 " 56.58 " 15.45 " 62.95 " 13.20 " 6.619" 5
6 6.099" 5.078" 5.941" 6.590" 7.082" 18.24 " 19.58 " 47.53 " 14.23 " 44.93 " 11.83 " 6.495" 6
7 5.876" 5.120" 5.933" 7.584" 7.127" 20.64 " 21.79 " 32.44 " 12.69 " 31.94 " 10.54 " 6.933" 7
8 5.687" 5.444" 5.784" 9.095" 7.061" 14.64 " 16.59 " 22.18 " 11.92 " 25.15 " 9.719" 8.073" 8
9 5.600" 5.815" 5.690" 7.547" 7.201" 11.16 " 13.21 " 20.41 " 12.42 " 23.86 " 9.316" 8.041" 9
10 5.580" 5.992" 5.579" 6.934" 7.443" 9.893" 12.15 " 15.89 " 14.45 " 21.05 " 9.121" 7.282" 10
11 5.581" 7.250" 5.397" 6.944" 7.243" 10.32 " 32.64 " 14.21 " 19.71 " 17.50 " 8.761" 6.896" 11
12 5.573" 7.886" 5.199" 8.651" 7.333" 16.10 " 37.83 " 14.35 " 21.59 " 14.95 " 8.440" 6.715" 12
13 5.476" 8.260" 5.066" 29.55 " 8.651" 17.50 " 18.53 " 13.98 " 18.97 " 13.55 " 8.014" 6.625" 13
14 5.359" 7.872" 5.070" 27.80 " 9.656" 12.69 " 13.90 " 13.96 " 19.42 " 13.75 " 7.550" 6.554" 14
15 5.395" 7.249" 5.258" 14.48 " 9.202" 10.77 " 13.81 " 13.36 " 15.96 " 14.66 " 7.236" 6.512" 15
16 5.506" 7.056" 5.363" 11.37 " 9.643" 9.896" 14.75 " 12.39 " 13.62 " 13.76 " 7.277" 6.554" 16
17 5.533" 10.44 " 5.326" 9.774" 15.86 " 9.263" 12.88 " 15.47 " 12.29 " 12.34 " 7.547" 6.584" 17
18 5.501" 17.21 " 5.397" 8.650" 35.18 " 8.805" 13.12 " 162.2 " 11.23 " 12.89 " 8.347" 6.616" 18
19 5.429" 15.53 " 5.473" 8.188" 18.41 " 8.525" 14.14 " 85.13 " 10.63 " 14.51 " 9.797" 7.673" 19
20 5.335" 9.359" 5.672" 8.175" 12.38 " 8.390" 13.94 " 44.66 " 10.73 " 13.16 " 9.026" 8.869" 20
21 5.261" 8.009" 5.666" 8.148" 10.93 " 8.368" 21.97 " 70.43 " 12.41 " 11.94 " 8.531" 7.786" 21
22 5.259" 7.638" 5.687" 8.047" 14.30 " 8.577" 59.60 " 132.3 " 15.83 " 11.74 " 7.652" 7.076" 22
23 5.274" 7.071" 6.369" 8.457" 11.59 " 9.372" 59.17 " 316.0 " 40.23 " 11.15 " 7.143" 6.730" 23
24 5.165" 6.386" 8.330" 8.704" 9.358" 10.43 " 27.68 " 175.7 " 56.05 " 10.42 " 6.915" 6.408" 24
25 5.073" 5.954" 7.162" 11.96 " 8.676" 9.671" 19.43 " 130.3 " 28.55 " 9.783" 9.740" 6.149" 25
26 5.034" 5.802" 6.282" 15.79 " 8.282" 9.959" 16.01 " 67.41 " 22.37 " 9.446" 14.34 " 5.883" 26
27 5.062" 5.665" 6.033" 10.69 " 8.041" 9.529" 13.61 " 44.58 " 18.30 " 28.39 " 11.19 " 5.752" 27
28 5.092" 5.608" 6.012" 9.095" 7.857" 9.130" 12.29 " 33.40 " 15.27 " 126.2 " 9.378" 5.737" 28
29 5.028" 6.105" 8.415" 7.655" 9.395" 12.00 " 27.75 " 331.7 # 56.78 " 8.723" 5.655" 29
30 5.012" 6.460" 7.956" 7.624" 10.64 " 12.40 " 25.18 "1367 # 38.96 " 8.031" 5.610" 30
31 4.986" 6.686" 8.083" 13.32 " 20.83 " 33.77 " 5.541" 31
Mean 5.546" 7.239" 5.894" 10.24 " 9.929" 11.98 " 19.37 " 57.89 " 73.63 # 52.33 " 10.64 " 6.802"
Median 5.476" 6.189" 5.784" 8.436" 8.041" 9.928" 13.94 " 32.44 " 15.64 # 17.50 " 9.073" 6.625"
Maximum 6.813" 17.21 " 8.330" 29.55 " 35.18 " 23.47 " 59.60 " 316.0 "1367 # 505.2 " 26.38 " 8.869"
Minimum 4.986" 4.958" 5.066" 6.590" 6.899" 8.368" 10.67 " 11.56 " 10.63 # 9.446" 6.915" 5.541"
Total 171.9 " 202.6 " 182.7 " 307.3 " 307.7 " 359.5 " 600.6 "1794 "2209 #1622 " 319.2 " 210.8 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 22.70 # " ... Relative Uncertainty +/-10%
Ann. Median 9.202# # ... Relative Uncertainty +/-15%
Annual Total 8288 #
Maximum Minimum
Daily 1367 # 4.958#
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 2004
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 5.459" 7.481" 5.623" 5.806" 6.672" 11.94 " 13.74 " 13.18 " 44.22 " 8.178" 6.181" 5.505" 1
2 5.462" 7.625" 5.793" 5.867" 6.617" 11.41 " 13.47 " 17.06 " 26.78 " 8.048" 6.227" 5.490" 2
3 5.434" 7.134" 6.021" 5.891" 6.335" 9.500" 26.22 " 24.87 " 18.72 " 7.970" 6.565" 5.395" 3
4 5.455" 6.472" 6.005" 5.812" 6.290" 8.537" 27.63 " 18.73 " 15.50 " 7.755" 7.262" 5.218" 4
5 5.628" 5.907" 6.215" 5.683" 6.262" 8.487" 17.88 " 19.05 " 15.81 " 7.635" 7.312" 5.196" 5
6 6.562" 5.619" 5.976" 5.520" 6.220" 10.43 " 12.62 " 34.74 " 33.11 " 7.724" 6.870" 5.250" 6
7 7.543" 5.478" 6.020" 5.424" 6.082" 12.48 " 14.62 " 30.34 " 99.84 " 8.424" 6.490" 5.317" 7
8 6.719" 5.457" 6.194" 5.485" 6.085" 10.34 " 37.27 " 19.28 " 77.88 " 8.863" 6.247" 5.166" 8
9 6.396" 5.548" 6.584" 5.551" 6.293" 10.55 " 33.70 " 14.64 " 67.79 " 7.869" 6.389" 5.003" 9
10 6.091" 5.858" 6.372" 5.540" 6.224" 10.13 " 20.98 " 12.50 " 85.53 " 7.340" 7.210" 4.959" 10
11 5.830" 6.101" 6.144" 5.536" 6.455" 10.06 " 15.36 " 11.21 " 45.74 " 7.071" 8.118" 4.986" 11
12 5.584" 5.976" 6.051" 5.617" 7.207" 11.62 " 13.11 " 10.67 " 29.71 " 6.841" 7.540" 4.899" 12
13 5.466" 5.817" 5.933" 6.715" 7.547" 11.28 " 12.66 " 12.06 " 21.88 " 6.759" 7.021" 4.895" 13
14 5.424" 5.565" 5.831" 6.848" 7.080" 11.95 " 11.67 " 14.40 " 17.60 " 6.850" 6.737" 4.859" 14
15 5.509" 5.407" 5.741" 6.597" 6.840" 12.31 " 10.82 " 18.46 " 15.15 " 7.044" 6.418" 4.915" 15
16 5.578" 5.294" 5.688" 6.451" 6.695" 10.87 " 11.29 " 30.41 " 13.72 " 7.089" 6.205" 4.907" 16
17 5.645" 11.24 " 5.717" 6.356" 7.310" 13.14 " 11.64 " 22.57 " 12.73 " 6.996" 6.028" 4.905" 17
18 5.588" 16.87 " 5.699" 6.267" 9.441" 16.95 " 10.84 " 33.21 " 12.18 " 6.981" 6.011" 4.811" 18
19 5.376" 13.97 " 5.692" 6.427" 9.179" 11.84 " 9.977" 34.09 " 11.50 " 6.969" 6.179" 4.712" 19
20 5.284" 8.607" 5.719" 6.528" 7.737" 10.28 " 9.413" 20.01 " 10.46 " 6.789" 6.229" 4.762" 20
21 5.372" 7.057" 5.756" 6.602" 7.680" 9.403" 9.911" 17.65 " 9.894" 6.666" 5.971" 4.768" 21
22 5.471" 6.435" 5.790" 6.963" 11.35 " 9.401" 13.62 " 19.32 " 10.03 " 6.781" 5.716" 4.813" 22
23 5.490" 6.210" 5.638" 7.374" 13.21 " 11.44 " 14.80 " 15.68 " 9.968" 7.100" 5.590" 4.786" 23
24 5.560" 6.076" 5.539" 6.705" 11.59 " 12.57 " 14.96 " 15.16 " 9.503" 7.070" 5.617" 4.738" 24
25 5.606" 5.936" 5.443" 6.318" 10.10 " 10.19 " 24.22 " 18.80 " 9.147" 6.886" 5.666" 4.671" 25
26 5.809" 5.791" 5.347" 6.267" 11.22 " 9.271" 23.50 " 36.20 " 8.966" 6.765" 5.749" 4.636" 26
27 6.127" 5.706" 5.361" 6.364" 9.116" 12.86 " 14.74 " 33.87 " 9.193" 6.605" 5.940" 4.583" 27
28 6.501" 5.626" 5.320" 6.233" 8.254" 31.97 " 11.86 " 38.15 " 8.892" 6.309" 5.962" 4.627" 28
29 6.532" 5.567" 5.325" 6.134" 7.961" 22.30 " 10.56 " 53.84 " 8.638" 6.281" 5.743" 5.128" 29
30 6.365" 5.463" 6.360" 7.824" 14.04 " 10.75 " 47.57 " 8.411" 6.425" 5.548" 5.379" 30
31 6.463" 5.565" 9.444" 13.26 " 73.54 " 6.392" 5.311" 31
Mean 5.849" 6.960" 5.792" 6.175" 7.946" 12.25 " 16.03 " 25.20 " 25.61 " 7.177" 6.358" 4.987"
Median 5.588" 5.936" 5.741" 6.267" 7.310" 11.34 " 13.47 " 19.28 " 14.44 " 6.996" 6.216" 4.907"
Maximum 7.543" 16.87 " 6.584" 7.374" 13.21 " 31.97 " 37.27 " 73.54 " 99.84 " 8.863" 8.118" 5.505"
Minimum 5.284" 5.294" 5.320" 5.424" 6.082" 8.487" 9.413" 10.67 " 8.411" 6.281" 5.548" 4.583"
Total 181.3 " 201.8 " 179.5 " 185.2 " 246.3 " 367.6 " 497.1 " 781.3 " 768.5 " 222.4 " 190.7 " 154.5 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 10.86 " " ... Relative Uncertainty +/-10%
Ann. Median 6.773"
Annual Total 3976 "
Maximum Minimum
Daily 99.84 " 4.583"
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 2005
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 5.021" 4.464" 4.786" 592.6 # 9.904" 27.32 # 28.42 # 14.65 " 35.94 " 43.97 " 19.96 " 11.47 " 1
2 5.066" 4.399" 4.759"1186 # 10.65 " 26.21 # 27.30 # 15.52 " 27.94 " 36.53 " 14.62 " 10.49 " 2
3 5.316" 4.316" 4.775" 251.7 " 14.99 " 24.99 # 29.15 # 18.34 " 23.26 " 27.49 " 12.17 " 8.849" 3
4 5.786" 4.353" 4.728" 99.54 " 16.39 " 43.72 # 71.82 # 17.76 " 20.64 " 23.51 " 10.84 " 7.957" 4
5 5.372" 4.360" 4.751" 54.18 " 14.89 " 76.61 # 183.7 # 15.60 " 18.73 " 21.38 " 12.54 " 7.581" 5
6 5.109" 4.428" 4.744" 34.51 " 12.78 " 43.23 # 287.0 # 14.56 " 26.93 " 18.40 " 13.82 " 7.545" 6
7 4.974" 4.536" 4.946" 24.24 " 29.32 " 581.5 # 273.3 # 15.89 " 37.55 " 16.24 " 11.80 " 7.953" 7
8 4.862" 4.590" 4.766" 18.34 " 41.13 " 73.53 # 150.8 " 17.49 " 26.63 " 16.42 " 19.19 " 7.761" 8
9 4.741" 4.592" 4.859" 16.67 " 29.41 " 34.72 # 97.97 " 15.57 " 55.02 " 16.49 " 22.17 " 7.476" 9
10 4.769" 4.622" 5.252" 15.67 " 21.68 " 125.8 # 69.70 " 14.02 " 99.54 " 17.36 " 17.90 " 7.151" 10
11 4.712" 4.561" 5.914" 12.52 " 19.17 " 318.3 # 54.56 " 13.17 " 45.91 " 17.36 " 13.09 " 7.580" 11
12 4.621" 4.543" 6.252" 10.43 " 33.89 "1006 # 46.68 " 12.67 " 30.68 " 16.08 " 11.53 " 8.133" 12
13 4.481" 4.699" 5.848" 9.053" 37.89 ! 297.8 # 46.24 " 13.28 " 28.62 " 14.84 " 10.93 " 8.581" 13
14 4.335" 5.782" 5.529" 8.018" 31.68 # 111.6 # 65.14 " 34.83 " 30.15 " 13.41 " 9.995" 7.755" 14
15 4.274" 7.818" 5.443" 7.503" 28.96 # 56.54 # 58.80 " 53.23 " 30.22 " 12.36 " 9.176" 7.289" 15
16 4.289" 8.221" 5.364" 7.464" 81.47 ! 35.80 # 51.78 " 28.39 " 22.38 " 12.42 " 8.795" 6.983" 16
17 4.311" 6.941" 5.146" 7.745" 112.4 # 31.05 # 42.24 " 25.39 " 19.32 " 16.44 " 8.399" 6.845" 17
18 4.395" 6.027" 5.031" 7.545" 56.11 # 57.10 # 35.12 " 113.3 " 21.75 " 18.16 " 8.119" 6.784" 18
19 4.360" 5.516" 5.099" 7.255" 294.7 # 131.7 # 30.00 " 88.48 " 22.89 " 19.12 " 7.901" 6.641" 19
20 4.393" 5.407" 5.410" 7.003" 123.4 # 119.8 # 26.48 " 44.25 " 18.54 " 15.28 " 7.759" 6.435" 20
21 4.454" 5.257" 5.547" 8.161" 106.0 # 66.48 # 28.12 " 31.54 " 34.09 " 13.00 " 7.515" 6.278" 21
22 4.479" 5.092" 5.265" 21.46 " 94.48 # 47.82 # 30.93 " 25.39 " 64.94 " 14.16 " 7.477" 6.209" 22
23 4.512" 5.082" 5.097" 34.41 " 117.1 # 38.44 # 25.41 " 23.96 " 39.74 " 14.51 " 7.535" 6.519" 23
24 4.501" 5.075" 5.013" 21.55 " 63.25 # 47.90 # 22.13 " 35.13 " 63.63 " 12.27 " 7.743" 6.535" 24
25 4.567" 5.004" 4.950" 15.42 " 42.11 # 44.38 # 20.19 " 39.69 " 55.25 " 10.90 " 7.748" 6.536" 25
26 4.583" 4.974" 4.900" 12.53 " 33.56 # 35.95 # 19.08 " 94.70 " 30.58 " 10.62 " 7.265" 6.297" 26
27 4.625" 4.943" 5.010" 11.12 " 30.73 # 32.41 # 17.99 " 110.7 " 25.78 " 11.83 " 8.964" 6.076" 27
28 4.656" 4.840" 5.369" 12.03 " 29.08 # 30.23 # 17.13 " 54.52 " 98.00 " 19.86 " 13.34 " 5.931" 28
29 4.573" 5.695" 11.78 " 28.07 # 29.79 # 16.48 " 39.22 " 76.16 " 20.79 " 14.05 " 5.820" 29
30 4.570" 5.840" 10.47 " 28.03 # 30.56 # 16.07 " 38.50 " 56.87 " 13.44 " 11.40 " 5.866" 30
31 4.519" 8.400" 28.06 # 15.49 " 42.84 " 24.07 " 5.846" 31
Mean 4.685" 5.159" 5.306" 84.58 # 52.31 ! 120.9 # 61.46 # 36.22 " 39.59 " 18.02 " 11.46 " 7.264"
Median 4.573" 4.892" 5.099" 12.53 # 30.73 ! 46.10 # 30.93 # 25.39 " 30.40 " 16.42 " 10.89 " 6.983"
Maximum 5.786" 8.221" 8.400"1186 # 294.7 !1006 # 287.0 # 113.3 " 99.54 " 43.97 " 22.17 " 11.47 "
Minimum 4.274" 4.316" 4.728" 7.003# 9.904! 24.99 # 15.49 # 12.67 " 18.54 " 10.62 " 7.265" 5.820"
Total 145.2 " 144.4 " 164.4 "2537 #1621 !3628 #1905 #1122 "1187 " 558.8 " 343.8 " 225.1 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 37.22 ! ! ... Not reviewed / Quality not known
Ann. Median 14.65 ! " ... Relative Uncertainty +/-10%
Annual Total 13585 ! # ... Relative Uncertainty +/-15%
Maximum Minimum
Daily 1186 ! 4.274!
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 2006
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 5.888" 6.719" 5.892" 7.707" 8.050" 13.75 " 13.80 " 17.91 " 9.144" 7.208" 6.310" 6.544" 1
2 5.833" 6.413" 5.983" 12.96 " 7.864" 11.27 " 20.80 " 15.77 " 9.255" 7.049" 6.253" 6.445" 2
3 5.716" 6.226" 6.007" 13.73 " 7.966" 9.940" 15.11 " 14.39 " 8.834" 7.084" 6.295" 6.113" 3
4 5.986" 6.020" 5.931" 10.62 " 8.083" 9.228" 12.06 " 12.86 " 9.192" 8.144" 6.216" 5.732" 4
5 6.612" 5.833" 5.757" 8.939" 9.547" 8.714" 11.32 " 11.74 " 10.50 " 10.28 " 6.113" 5.460" 5
6 6.755" 5.635" 5.658" 8.270" 11.37 " 8.401" 10.63 " 11.03 " 10.57 " 8.792" 6.048" 5.267" 6
7 6.891" 8.572" 5.688" 7.802" 10.84 " 9.209" 9.990" 10.58 " 9.752" 7.767" 6.155" 5.229" 7
8 7.128" 11.63 " 5.776" 7.465" 9.352" 9.703" 9.704" 10.07 " 9.542" 7.141" 6.697" 5.270" 8
9 7.123" 9.333" 5.767" 7.141" 8.389" 9.542" 9.582" 9.877" 12.23 " 6.896" 7.312" 5.236" 9
10 6.636" 7.311" 5.693" 6.930" 8.466" 10.42 " 13.94 " 9.560" 14.00 " 6.861" 7.068" 5.235" 10
11 6.130" 6.650" 5.637" 7.308" 9.857" 10.72 " 30.87 " 9.260" 12.14 " 6.864" 7.698" 5.171" 11
12 5.869" 6.327" 5.510" 7.709" 8.837" 10.18 " 27.85 " 9.102" 10.21 " 7.010" 8.709" 5.129" 12
13 5.964" 6.077" 5.392" 7.842" 8.170" 9.203" 20.25 " 8.987" 9.200" 7.503" 7.722" 5.139" 13
14 8.463" 5.965" 5.370" 7.840" 7.746" 8.698" 18.29 " 8.770" 8.664" 7.318" 7.221" 5.092" 14
15 11.21 " 6.197" 5.377" 7.594" 7.573" 8.432" 22.61 " 8.801" 8.404" 7.027" 6.657" 5.061" 15
16 9.093" 6.422" 5.465" 7.366" 7.481" 8.303" 19.33 " 10.54 " 8.248" 6.879" 6.326" 5.070" 16
17 8.097" 6.441" 5.546" 7.266" 7.468" 8.166" 14.48 " 12.43 " 8.086" 6.815" 6.263" 5.079" 17
18 8.312" 6.225" 5.565" 7.358" 7.540" 8.060" 12.47 " 11.06 " 7.828" 6.819" 6.688" 5.103" 18
19 8.048" 6.036" 5.593" 7.466" 7.629" 8.217" 11.29 " 12.58 " 7.861" 6.764" 6.931" 5.137" 19
20 7.292" 5.929" 5.615" 7.407" 7.606" 10.23 " 10.57 " 17.06 " 8.045" 6.567" 6.694" 5.288" 20
21 6.700" 5.809" 5.621" 7.221" 7.562" 12.69 " 13.29 " 15.43 " 8.450" 6.517" 6.305" 5.461" 21
22 6.253" 5.798" 5.669" 8.341" 7.491" 10.23 " 32.48 " 14.62 " 9.794" 6.812" 6.044" 5.656" 22
23 6.040" 6.599" 6.880" 10.32 " 7.640" 9.382" 20.61 " 23.70 " 10.39 " 7.377" 5.824" 5.669" 23
24 5.990" 7.658" 9.764" 9.318" 9.640" 8.972" 14.15 " 20.26 " 9.104" 7.368" 5.749" 5.488" 24
25 6.157" 6.751" 8.791" 8.769" 14.52 " 8.623" 12.68 " 14.39 " 8.349" 7.054" 5.644" 5.223" 25
26 6.821" 6.243" 8.182" 8.938" 11.78 " 9.114" 12.19 " 12.34 " 7.991" 6.802" 5.574" 5.027" 26
27 7.252" 6.012" 7.443" 8.736" 9.271" 10.85 " 13.71 " 11.60 " 7.884" 6.625" 5.549" 4.908" 27
28 6.658" 5.904" 6.921" 8.692" 8.520" 25.88 " 41.94 " 10.76 " 7.805" 6.591" 5.510" 4.948" 28
29 6.519" 6.540" 8.795" 8.290" 30.22 " 42.11 " 9.909" 7.557" 6.621" 5.710" 4.890" 29
30 6.931" 6.389" 8.561" 9.067" 15.78 " 25.28 " 9.170" 7.405" 6.521" 6.234" 4.854" 30
31 7.112" 6.237" 12.03 " 20.65 " 8.793" 6.413" 4.827" 31
Mean 6.951" 6.669" 6.183" 8.481" 8.893" 11.07 " 18.20 " 12.36 " 9.215" 7.145" 6.451" 5.314"
Median 6.700" 6.235" 5.757" 7.841" 8.290" 9.462" 14.15 " 11.06 " 8.969" 6.896" 6.279" 5.223"
Maximum 11.21 " 11.63 " 9.764" 13.73 " 14.52 " 30.22 " 42.11 " 23.70 " 14.00 " 10.28 " 8.709" 6.544"
Minimum 5.716" 5.635" 5.370" 6.930" 7.468" 8.060" 9.582" 8.770" 7.405" 6.413" 5.510" 4.827"
Total 215.4 " 186.7 " 191.6 " 254.4 " 275.6 " 332.1 " 564.1 " 383.4 " 276.4 " 221.4 " 193.5 " 164.7 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 8.931" " ... Relative Uncertainty +/-10%
Ann. Median 7.629"
Annual Total 3259 "
Maximum Minimum
Daily 42.11 " 4.827"
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 2007
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 4.852" 4.980" 5.373" 5.650" 11.68 " 7.685" 11.27 " 10.69 " 33.95 " 9.982" 25.85 " 6.083" 1
2 4.851" 4.920" 6.147" 5.562" 12.19 " 7.405" 16.38 " 16.29 " 26.89 " 9.219" 18.16 " 5.962" 2
3 5.066" 4.860" 6.663" 5.589" 9.926" 7.313" 26.21 " 34.75 " 21.95 " 8.689" 14.22 " 5.883" 3
4 5.493" 4.826" 5.795" 5.639" 8.850" 7.868" 50.72 " 20.78 " 18.43 " 8.389" 11.73 " 5.951" 4
5 5.834" 4.811" 5.434" 5.605" 8.311" 11.88 " 43.19 " 14.81 " 29.04 " 10.52 " 10.31 " 6.273" 5
6 5.593" 4.806" 5.223" 5.580" 8.109" 15.91 " 23.90 " 13.51 " 23.20 " 11.19 " 9.789" 9.424" 6
7 5.335" 4.755" 5.051" 5.524" 7.919" 10.51 " 18.16 " 28.72 " 16.27 " 11.01 " 10.30 " 10.78 " 7
8 5.163" 4.762" 4.894" 5.558" 7.741" 8.901" 14.64 " 26.30 " 18.87 " 23.18 " 10.20 " 8.491" 8
9 5.026" 4.905" 4.803" 6.368" 7.625" 8.554" 13.30 " 15.98 " 37.28 " 328.7 " 9.160" 7.339" 9
10 5.054" 4.856" 4.721" 7.635" 7.520" 8.267" 13.13 " 12.79 " 30.77 " 164.7 " 8.422" 6.825" 10
11 5.256" 4.870" 4.709" 7.851" 7.456" 8.046" 12.24 " 11.91 " 20.17 " 63.95 " 7.956" 6.485" 11
12 5.389" 4.757" 4.785" 9.365" 7.597" 7.776" 167.5 " 11.40 " 98.53 " 49.25 " 7.697" 6.301" 12
13 5.273" 4.670" 4.986" 8.270" 8.052" 7.544" 44.49 " 10.73 " 297.6 " 31.29 " 7.647" 6.236" 13
14 5.111" 4.609" 5.184" 7.494" 8.135" 7.481" 19.68 " 15.96 " 130.6 " 22.58 " 7.722" 6.293" 14
15 4.940" 4.536" 5.186" 7.370" 7.933" 8.078" 14.60 " 26.74 " 85.61 " 17.51 " 7.759" 6.286" 15
16 4.826" 4.502" 5.054" 11.37 " 7.814" 8.600" 12.68 " 31.87 " 56.25 " 13.86 " 7.455" 6.388" 16
17 4.701" 4.475" 4.925" 12.91 " 7.900" 9.413" 12.89 " 23.67 " 42.27 " 12.38 " 7.183" 15.83 " 17
18 4.686" 4.582" 4.953" 10.34 " 8.367" 15.67 " 12.31 " 16.33 " 30.29 " 13.59 " 7.045" 33.66 " 18
19 4.940" 4.618" 5.460" 8.905" 8.604" 21.07 " 11.23 " 13.13 " 24.43 " 13.76 " 6.839" 20.21 " 19
20 5.043" 4.602" 5.985" 8.256" 8.852" 43.13 " 10.74 " 11.91 " 20.17 " 11.86 " 7.553" 14.42 " 20
21 4.989" 4.651" 5.735" 7.843" 9.014" 28.71 " 11.02 " 11.77 " 16.73 " 12.73 " 7.706" 11.44 " 21
22 4.905" 4.710" 5.303" 7.678" 8.810" 17.12 " 12.83 " 11.52 " 15.09 " 26.10 " 7.562" 9.350" 22
23 4.823" 4.739" 5.180" 7.553" 8.236" 12.41 " 13.92 " 10.80 " 14.79 " 21.24 " 7.119" 8.483" 23
24 4.825" 4.722" 5.050" 7.512" 7.980" 22.34 " 12.69 " 10.03 " 13.61 " 13.82 " 6.913" 7.849" 24
25 4.904" 4.721" 5.103" 7.425" 7.830" 98.16 " 11.69 " 9.648" 14.60 " 11.14 " 6.887" 7.374" 25
26 4.887" 4.825" 5.105" 7.601" 8.124" 43.30 " 10.79 " 10.01 " 15.77 " 10.22 " 6.878" 6.926" 26
27 4.822" 4.929" 6.376" 7.568" 8.971" 18.09 " 10.11 " 10.60 " 13.72 " 25.20 " 6.766" 6.540" 27
28 4.833" 5.068" 7.837" 7.401" 11.93 " 13.30 " 10.49 " 10.24 " 12.74 " 63.47 " 6.510" 6.206" 28
29 4.836" 7.082" 7.335" 13.05 " 12.02 " 11.94 " 12.86 " 12.05 " 48.52 " 6.350" 5.962" 29
30 4.921" 6.161" 8.283" 10.30 " 11.23 " 10.89 " 107.7 " 10.92 " 24.26 " 6.222" 5.856" 30
31 4.971" 5.794" 8.334" 10.32 " 67.96 " 25.74 " 5.856" 31
Mean 5.037" 4.752" 5.486" 7.569" 8.812" 16.92 " 21.81 " 20.69 " 40.09 " 36.07 " 9.065" 8.935"
Median 4.940" 4.756" 5.186" 7.532" 8.236" 10.87 " 12.83 " 13.13 " 21.06 " 13.86 " 7.672" 6.540"
Maximum 5.834" 5.068" 7.837" 12.91 " 13.05 " 98.16 " 167.5 " 107.7 " 297.6 " 328.7 " 25.85 " 33.66 "
Minimum 4.686" 4.475" 4.709" 5.524" 7.456" 7.313" 10.11 " 9.648" 10.92 " 8.389" 6.222" 5.856"
Total 156.1 " 133.0 " 170.0 " 227.0 " 273.1 " 507.8 " 676.1 " 641.6 "1202 "1118 " 271.9 " 276.9 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 15.49 " " ... Relative Uncertainty +/-10%
Ann. Median 8.311"
Annual Total 5655 "
Maximum Minimum
Daily 328.7 " 4.475"
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 2008
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 5.806" 6.049" 5.027" 16.22 " 7.811" 8.932" 9.722" 60.83 " 20.30 # 12.27 " 100.3 " 86.25 " 1
2 5.742" 6.130" 5.060" 20.37 " 7.616" 8.815" 8.885" 43.13 " 20.06 # 11.13 " 56.69 " 63.85 " 2
3 5.765" 7.251" 5.029" 14.39 " 7.356" 8.390" 8.424" 53.23 " 16.65 " 10.97 " 36.98 " 50.50 " 3
4 5.970" 7.708" 5.066" 8.874" 7.271" 8.131" 8.179" 47.46 " 13.72 " 10.81 " 26.89 " 41.06 " 4
5 6.093" 7.242" 5.083" 7.406" 7.260" 8.011" 8.454" 40.64 " 12.20 " 17.32 " 21.05 " 34.47 " 5
6 6.047" 6.575" 5.146" 6.951" 7.208" 7.912" 9.979" 51.92 " 13.50 " 21.36 " 19.79 " 30.37 " 6
7 5.823" 5.997" 5.333" 6.727" 7.217" 7.738" 10.74 " 49.45 " 14.62 " 16.83 " 32.16 " 26.29 " 7
8 5.729" 5.592" 5.482" 6.904" 7.238" 7.573" 9.718" 49.04 " 13.96 " 15.42 " 38.60 " 22.82 " 8
9 6.222" 5.351" 5.498" 7.319" 7.262" 7.671" 9.359" 72.06 " 12.74 " 12.94 " 23.91 " 21.04 " 9
10 6.810" 5.219" 5.395" 7.072" 7.217" 8.771" 11.42 " 228.0 " 11.34 " 10.87 " 17.73 " 39.15 " 10
11 6.365" 5.180" 5.311" 6.512" 7.180" 10.45 " 22.57 " 121.3 " 10.62 " 9.967" 15.51 " 62.06 " 11
12 5.891" 5.159" 5.310" 6.256" 7.174" 9.556" 35.24 " 66.06 " 10.44 " 9.597" 14.70 " 52.06 " 12
13 5.710" 5.124" 5.294" 6.064" 7.917" 9.010" 43.03 " 53.66 " 19.09 " 9.349" 14.36 " 30.28 " 13
14 5.677" 5.096" 5.196" 5.943" 12.61 " 8.511" 27.09 " 70.64 " 46.56 " 9.082" 14.07 " 22.51 " 14
15 5.607" 5.053" 5.098" 5.834" 18.98 " 8.195" 17.92 " 47.61 " 25.08 " 8.754" 12.74 " 18.95 " 15
16 5.375" 5.061" 5.046" 5.880" 16.06 " 9.976" 16.24 " 33.58 " 15.87 " 8.580" 11.13 " 17.92 " 16
17 5.310" 5.070" 5.010" 6.058" 12.07 " 15.31 " 19.20 " 25.75 " 12.78 " 8.614" 10.01 " 17.50 " 17
18 5.374" 5.075" 5.050" 7.194" 10.16 " 17.19 " 17.54 " 21.01 " 11.86 " 8.813" 9.594" 15.97 " 18
19 5.520" 4.988" 5.147" 9.570" 9.658" 14.13 " 24.34 " 19.66 " 12.72 " 8.582" 9.488" 14.46 " 19
20 6.002" 4.929" 5.175" 20.74 " 10.42 " 10.74 " 49.47 " 22.26 " 13.25 " 8.433" 35.48 " 13.09 " 20
21 6.886" 5.002" 5.120" 78.74 " 11.39 " 9.542" 66.14 " 22.61 " 14.54 " 8.333"3805 & 11.96 " 21
22 7.132" 5.057" 5.158" 85.11 " 9.884" 8.833" 36.30 " 19.91 " 41.48 " 8.887" 984.1 # 11.65 " 22
23 6.410" 5.107" 5.184" 32.87 " 9.129" 8.383" 25.59 " 16.68 " 24.92 " 10.27 "1512 # 11.48 " 23
24 5.944" 5.163" 5.657" 16.33 " 9.281" 8.066" 22.89 " 14.57 " 15.97 " 12.13 "1237 # 10.39 " 24
25 5.667" 5.177" 5.833" 11.55 " 9.266" 7.791" 21.07 " 14.02 " 13.88 " 16.91 " 458.9 " 9.513" 25
26 5.532" 5.135" 5.428" 9.848" 8.924" 7.585" 18.03 " 14.29 " 26.74 " 15.72 " 324.3 " 8.721" 26
27 5.472" 5.040" 5.259" 9.038" 8.503" 7.594" 16.60 " 13.85 " 25.34 " 11.65 " 663.0 " 8.164" 27
28 5.427" 4.978" 5.176" 8.650" 8.450" 8.665" 16.27 " 13.15 " 17.03 " 10.77 " 337.8 " 7.775" 28
29 5.288" 5.002" 5.141" 8.455" 9.340" 11.02 # 15.31 " 12.53 " 14.08 " 145.1 " 193.4 " 7.367" 29
30 5.247" 5.116" 8.108" 10.12 " 11.20 # 13.81 " 15.24 " 13.83 " 637.3 " 125.7 " 7.192" 30
31 5.560" 5.318" 9.168" 20.61 " 20.48 " 223.0 " 7.040" 31
Mean 5.852" 5.500" 5.231" 15.03 " 9.328" 9.457# 20.65 " 43.70 " 17.84 # 42.90 " 338.7 & 25.22 "
Median 5.742" 5.135" 5.175" 8.281" 8.924" 8.718# 17.54 " 33.58 " 14.31 # 10.87 " 33.82 & 17.92 "
Maximum 7.132" 7.708" 5.833" 85.11 " 18.98 " 17.19 # 66.14 " 228.0 " 46.56 # 637.3 "3805 & 86.25 "
Minimum 5.247" 4.929" 5.010" 5.834" 7.174" 7.573# 8.179" 12.53 " 10.44 # 8.333" 9.488& 7.040"
Total 181.4 " 159.5 " 162.1 " 451.0 " 289.1 " 283.7 # 640.2 " 1354 " 535.3 # 1330 "10163 & 781.9 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 44.62 & " ... Relative Uncertainty +/-10%
Ann. Median 9.866& # ... Relative Uncertainty +/-15%
Annual Total 16332 & & ... Relative Uncertainty +/-30%
Maximum Minimum
Daily 3805 & 4.929&
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 2009
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 6.814" 6.201" 9.378" 27.13 " 7.172" 7.588" 60.43 " 31.31 " 73.72 " 29.63 " 8.125" 6.797" 1
2 6.633" 6.141" 13.23 " 26.78 " 7.014" 7.578" 46.08 " 27.44 " 94.05 " 24.99 " 7.918" 6.565" 2
3 6.588" 5.837" 14.99 " 14.05 " 6.827" 7.719" 33.77 " 24.77 " 140.3 " 21.57 " 7.581" 6.423" 3
4 6.483" 5.775" 9.175" 9.492" 6.774" 24.48 " 25.62 " 22.75 " 83.48 " 18.95 " 7.376" 6.403" 4
5 6.369" 5.718" 7.224" 8.110" 6.697" 82.23 " 21.10 " 21.07 " 58.48 " 17.98 " 7.397" 6.362" 5
6 6.268" 5.675" 6.539" 7.479" 6.604" 66.76 " 18.55 " 21.74 " 117.6 " 21.20 " 9.867" 6.338" 6
7 6.139" 5.540" 6.149" 7.157" 6.577" 51.88 " 20.53 " 26.36 " 125.2 " 24.19 " 26.16 " 6.452" 7
8 6.049" 5.435" 6.006" 6.892" 6.604" 43.02 " 20.69 " 22.43 " 292.6 " 25.40 " 27.30 " 6.732" 8
9 6.083" 5.258" 5.960" 6.691" 6.623" 26.90 " 17.99 " 19.48 " 144.4 " 27.62 " 13.65 " 6.907" 9
10 6.078" 5.136" 5.907" 6.645" 6.592" 19.10 " 21.18 " 18.66 " 94.10 " 22.87 " 10.36 " 6.658" 10
11 5.965" 5.061" 5.857" 6.762" 6.832" 15.67 " 24.86 " 20.59 " 147.5 " 20.54 " 10.82 " 6.495" 11
12 5.891" 5.047" 5.901" 6.941" 7.880" 21.42 " 27.17 " 21.58 " 121.2 " 19.65 " 11.38 " 6.263" 12
13 5.669" 5.000" 6.062" 7.107" 8.489" 38.55 " 29.78 " 18.36 " 90.88 " 18.15 " 10.55 " 6.121" 13
14 5.787" 5.275" 5.985" 6.975" 7.696" 53.89 " 28.08 " 16.94 " 71.80 " 16.94 " 9.780" 6.032" 14
15 5.692" 5.889" 5.767" 6.699" 7.329" 43.85 " 23.10 " 21.93 " 56.51 " 15.31 " 8.796" 5.947" 15
16 5.612" 6.116" 5.699" 6.551" 7.103" 30.83 " 19.09 " 61.77 " 51.11 " 13.66 " 8.202" 5.917" 16
17 5.557" 5.639" 5.644" 6.444" 6.961" 24.45 " 17.27 " 59.47 " 42.75 " 12.23 " 7.916" 6.017" 17
18 5.518" 5.340" 5.524" 6.408" 6.850" 21.31 " 22.64 " 37.42 " 37.32 " 11.16 " 11.75 " 6.078" 18
19 5.675" 5.310" 5.520" 6.452" 6.789" 19.03 " 453.2 " 26.01 " 36.58 " 10.20 " 17.43 " 5.971" 19
20 5.828" 5.234" 5.684" 6.483" 6.749" 25.27 " 261.7 " 21.44 " 33.38 " 9.512" 13.25 " 5.888" 20
21 5.688" 5.152" 5.927" 6.504" 6.713" 31.56 " 141.5 " 20.12 " 53.48 " 9.106" 9.767" 5.901" 21
22 5.598" 5.102" 6.296" 7.294" 6.896" 58.99 " 164.7 " 18.58 " 130.8 " 8.923" 8.599" 5.860" 22
23 5.531" 4.994" 6.117" 10.16 " 15.74 " 48.34 " 146.4 " 23.03 " 76.25 " 8.892" 8.111" 5.781" 23
24 5.553" 4.992" 5.957" 11.31 " 21.51 " 36.44 " 115.4 " 37.59 " 49.59 " 9.025" 7.676" 5.525" 24
25 5.442" 5.176" 5.894" 10.29 " 14.30 " 33.72 " 220.3 " 44.60 " 44.81 " 8.995" 7.209" 5.467" 25
26 5.381" 5.887" 5.774" 8.701" 10.49 " 29.30 " 216.0 " 35.38 " 38.72 " 8.834" 7.174" 5.493" 26
27 5.296" 6.615" 5.769" 8.073" 9.097" 23.49 " 111.5 " 25.93 " 31.19 " 10.02 " 8.012" 5.523" 27
28 5.359" 6.099" 5.759" 7.603" 8.455" 20.94 " 78.99 " 479.7 " 27.63 " 10.63 " 8.396" 5.486" 28
29 5.790" 5.778" 7.299" 8.115" 26.80 " 57.69 " 436.3 " 27.99 " 9.729" 7.546" 5.578" 29
30 6.114" 6.260" 7.249" 7.916" 59.08 " 45.09 " 205.2 " 30.49 " 8.872" 7.131" 5.705" 30
31 6.110" 13.59 " 7.708" 37.08 " 111.9 " 8.421" 5.659" 31
Mean 5.889" 5.523" 6.946" 9.058" 8.294" 33.34 " 81.55 " 63.87 " 80.81 " 15.59 " 10.50 " 6.076"
Median 5.790" 5.388" 5.957" 7.203" 7.014" 28.10 " 33.77 " 24.77 " 65.14 " 13.66 " 8.497" 6.017"
Maximum 6.814" 6.615" 14.99 " 27.13 " 21.51 " 82.23 " 453.2 " 479.7 " 292.6 " 29.63 " 27.30 " 6.907"
Minimum 5.296" 4.992" 5.520" 6.408" 6.577" 7.578" 17.27 " 16.94 " 27.63 " 8.421" 7.131" 5.467"
Total 182.5 " 154.6 " 215.3 " 271.7 " 257.1 "1000 "2528 "1980 "2424 " 483.2 " 315.2 " 188.3 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 27.40 " " ... Relative Uncertainty +/-10%
Ann. Median 8.489"
Annual Total 10001 "
Maximum Minimum
Daily 479.7 " 4.992"
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 2010
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 5.614" 5.112" 4.743" 5.824" 6.478" 17.70 " 10.80 " 16.94 " 12.11 " 7.825" 6.920" 5.349" 1
2 5.419" 5.102" 4.775" 18.47 " 6.486" 14.16 " 12.02 " 13.58 " 13.93 " 7.757" 6.662" 5.305" 2
3 5.398" 5.185" 4.810" 22.33 " 6.445" 11.46 " 24.36 " 11.85 " 20.35 " 7.590" 6.508" 5.463" 3
4 5.427" 5.196" 4.828" 17.88 " 6.362" 11.67 " 22.46 " 11.52 " 19.02 " 7.515" 6.405" 7.204" 4
5 5.394" 5.218" 4.896" 10.41 " 6.289" 14.90 " 15.90 " 12.28 " 17.93 " 7.654" 6.439" 10.19 " 5
6 5.453" 5.212" 5.019" 8.467" 6.248" 32.02 " 12.47 " 12.57 " 15.96 " 7.762" 6.696" 10.01 " 6
7 5.513" 5.222" 5.114" 7.650" 6.375" 21.09 " 10.93 " 12.82 " 13.38 " 7.454" 7.089" 8.236" 7
8 5.503" 5.210" 5.087" 7.203" 6.498" 15.08 " 10.13 " 14.02 " 12.77 " 7.153" 6.732" 8.115" 8
9 5.351" 5.238" 5.057" 6.965" 7.064" 15.43 " 13.28 " 23.70 " 18.24 " 6.964" 6.567" 7.671" 9
10 5.297" 5.794" 4.983" 6.791" 7.471" 12.33 " 39.02 " 22.99 " 29.16 " 7.780" 8.495" 7.003" 10
11 5.181" 6.440" 4.980" 6.752" 7.976" 10.45 " 30.38 " 18.15 " 20.37 " 11.79 " 13.70 " 6.563" 11
12 5.116" 6.155" 4.947" 6.677" 7.416" 9.529" 22.11 " 14.40 " 28.87 " 12.85 " 16.98 " 6.335" 12
13 5.135" 5.801" 4.916" 6.822" 7.218" 9.007" 40.92 " 62.26 " 52.28 " 9.931" 12.89 " 6.206" 13
14 5.204" 5.603" 5.203" 7.969" 8.381" 8.708" 32.27 " 67.38 " 28.88 " 9.308" 10.40 " 6.038" 14
15 5.154" 5.404" 6.060" 7.842" 9.677" 8.787" 19.79 " 34.01 " 20.50 " 8.967" 9.008" 5.807" 15
16 5.018" 5.313" 6.908" 7.144" 8.277" 10.70 " 15.27 " 22.36 " 18.46 " 8.233" 8.162" 5.715" 16
17 4.957" 5.404" 6.026" 6.717" 7.612" 13.44 " 15.92 " 17.56 " 26.18 " 7.738" 7.531" 5.629" 17
18 4.936" 5.741" 5.512" 6.545" 7.258" 11.81 " 22.97 " 53.73 " 19.80 " 7.386" 7.077" 5.555" 18
19 4.936" 5.904" 5.383" 6.473" 7.141" 10.01 " 32.20 " 65.90 " 14.65 " 7.029" 6.807" 5.547" 19
20 5.101" 5.714" 5.483" 6.426" 7.009" 9.321" 37.19 " 36.85 " 12.30 " 6.980" 6.611" 5.545" 20
21 5.357" 5.555" 5.630" 6.584" 7.004" 8.823" 31.24 " 25.37 " 11.06 " 8.816" 6.449" 5.611" 21
22 5.671" 5.461" 5.812" 7.142" 7.046" 8.505" 23.86 " 22.74 " 10.24 " 11.24 " 6.525" 5.815" 22
23 5.510" 5.332" 6.195" 7.485" 9.419" 10.69 " 17.33 " 24.10 " 9.541" 10.32 " 6.636" 6.136" 23
24 5.337" 5.169" 6.558" 7.194" 17.35 " 27.90 " 14.02 " 21.35 " 9.021" 9.498" 6.763" 6.375" 24
25 5.464" 5.064" 6.291" 6.700" 18.89 " 29.51 " 12.49 " 18.51 " 8.710" 8.325" 6.558" 6.272" 25
26 5.730" 4.985" 5.877" 6.608" 11.97 " 16.93 " 11.63 " 16.29 " 8.541" 7.581" 6.107" 5.910" 26
27 6.157" 4.896" 6.128" 6.475" 9.968" 12.40 " 11.24 " 14.58 " 8.453" 7.239" 5.808" 5.629" 27
28 5.936" 4.817" 6.804" 6.473" 13.64 " 11.40 " 11.03 " 13.20 " 8.490" 7.254" 5.623" 5.575" 28
29 5.630" 6.406" 6.463" 15.62 " 12.87 " 12.53 " 12.11 " 8.279" 7.553" 5.507" 5.361" 29
30 5.398" 5.919" 6.492" 11.55 " 12.67 " 25.58 " 11.65 " 8.002" 7.708" 5.419" 5.275" 30
31 5.147" 5.631" 12.89 " 24.30 " 12.04 " 7.338" 5.209" 31
Mean 5.369" 5.402" 5.548" 8.300" 9.002" 13.98 " 20.50 " 23.77 " 16.85 " 8.341" 7.636" 6.344"
Median 5.394" 5.275" 5.483" 6.807" 7.416" 12.07 " 17.33 " 17.56 " 14.29 " 7.738" 6.679" 5.815"
Maximum 6.157" 6.440" 6.908" 22.33 " 18.89 " 32.02 " 40.92 " 67.38 " 52.28 " 12.85 " 16.98 " 10.19 "
Minimum 4.936" 4.817" 4.743" 5.824" 6.248" 8.505" 10.13 " 11.52 " 8.002" 6.964" 5.419" 5.209"
Total 166.4 " 151.2 " 171.9 " 248.9 " 279.0 " 419.4 " 635.7 " 736.9 " 505.5 " 258.5 " 229.0 " 196.6 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 10.95 " " ... Relative Uncertainty +/-10%
Ann. Median 7.416"
Annual Total 3999 "
Maximum Minimum
Daily 67.38 " 4.743"
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 2011
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 5.070" 9.770" 5.440" 5.324" 6.475" 8.473" 9.868" 11.11 " 11.31 " 12.35 " 12.21 " 6.488" 1
2 4.990" 8.103" 5.536" 5.156" 6.606" 8.586" 19.27 " 10.75 " 11.11 " 11.02 " 10.54 " 6.149" 2
3 4.987" 7.131" 5.680" 5.004" 6.789" 8.753" 164.2 " 20.94 " 12.49 " 10.46 " 10.61 " 5.846" 3
4 5.069" 6.681" 5.279" 4.978" 6.648" 8.773" 212.6 " 95.53 " 14.68 " 10.99 " 39.32 " 5.712" 4
5 5.487" 6.317" 5.142" 4.973" 6.497" 8.606" 96.55 " 75.33 " 14.49 " 10.72 " 35.86 " 5.812" 5
6 7.828" 5.985" 5.122" 4.925" 6.683" 9.319" 145.5 " 39.55 " 14.91 " 9.951" 18.82 " 5.908" 6
7 8.940" 5.831" 5.196" 5.311" 6.939" 9.985" 111.8 " 26.42 " 13.55 " 9.469" 13.29 " 11.33 " 7
8 6.755" 5.947" 5.244" 6.782" 6.817" 10.02 " 61.88 " 21.24 " 11.29 " 14.57 " 12.22 " 44.69 " 8
9 5.790" 6.206" 5.162" 6.924" 6.459" 10.39 " 44.97 " 19.40 " 9.931" 173.9 " 20.57 " 75.65 " 9
10 5.349" 6.289" 5.118" 6.245" 6.251" 11.41 " 43.46 " 22.13 " 9.270" 81.79 " 25.43 " 36.19 " 10
11 5.097" 6.282" 5.065" 5.782" 6.251" 9.929" 57.12 " 19.73 " 8.919" 37.91 " 16.12 " 18.29 " 11
12 4.982" 6.131" 5.399" 5.918" 6.227" 8.798" 46.95 " 16.28 " 8.568" 25.80 " 11.79 " 13.96 " 12
13 4.926" 5.823" 5.536" 6.744" 6.181" 8.062" 34.86 " 14.30 " 8.674" 21.17 " 9.892" 13.77 " 13
14 4.852" 5.549" 5.455" 7.116" 7.034" 7.638" 27.22 " 27.55 " 8.772" 18.62 " 8.909" 38.51 " 14
15 4.733" 5.474" 5.204" 6.954" 7.632" 7.538" 23.94 " 31.67 " 8.881" 15.68 " 8.522" 80.92 " 15
16 4.664" 5.443" 5.142" 6.286" 7.430" 7.728" 47.73 " 53.30 " 8.777" 12.81 " 8.116" 42.45 " 16
17 4.679" 5.503" 5.448" 6.150" 7.403" 7.877" 39.21 " 68.76 " 9.788" 11.23 " 7.818" 29.88 " 17
18 4.729" 5.990" 7.054" 6.875" 10.89 " 7.990" 25.54 " 34.98 " 18.82 " 11.46 " 8.070" 23.87 " 18
19 4.832" 6.766" 8.334" 7.638" 16.56 " 7.969" 20.33 " 23.67 " 86.07 " 17.72 " 8.363" 18.53 " 19
20 4.839" 6.508" 7.245" 6.778" 20.13 " 8.513" 17.80 " 18.40 " 61.03 " 20.24 " 7.792" 14.82 " 20
21 4.764" 5.869" 6.352" 6.213" 54.26 " 9.300" 16.83 " 15.57 " 28.38 " 13.60 " 7.311" 12.30 " 21
22 4.729" 5.608" 5.955" 6.021" 36.03 " 9.299" 17.27 " 14.85 " 29.01 " 10.71 " 6.948" 10.46 " 22
23 4.817" 5.460" 5.795" 6.003" 19.79 " 8.631" 15.75 " 16.23 " 34.42 " 9.720" 6.696" 9.289" 23
24 8.440" 5.246" 5.692" 5.994" 21.42 " 8.446" 14.75 " 16.05 " 22.56 " 10.26 " 6.460" 8.301" 24
25 13.03 " 5.229" 5.620" 7.632" 21.87 " 12.63 " 13.71 " 16.33 " 16.90 " 14.18 " 6.258" 7.476" 25
26 12.04 " 5.273" 5.429" 9.832" 16.57 " 16.97 " 13.07 " 16.28 " 14.43 " 46.05 " 6.350" 6.926" 26
27 7.850" 5.334" 5.337" 10.82 " 14.14 " 12.27 " 12.69 " 13.83 " 14.05 " 68.00 " 6.476" 6.511" 27
28 6.672" 5.438" 5.234" 7.943" 11.82 " 9.849" 12.03 " 12.33 " 15.84 " 33.77 " 6.664" 6.249" 28
29 7.019" 5.181" 6.971" 10.29 " 10.00 " 12.15 " 12.49 " 17.38 " 22.49 " 6.922" 6.121" 29
30 10.54 " 5.198" 6.529" 9.367" 10.38 " 13.14 " 13.32 " 14.32 " 17.49 " 6.706" 6.029" 30
31 13.07 " 5.299" 8.934" 12.39 " 12.27 " 14.51 " 6.046" 31
Mean 6.503" 6.114" 5.609" 6.528" 12.46 " 9.473" 45.32 " 26.15 " 18.62 " 25.76 " 12.03 " 18.85 "
Median 5.070" 5.908" 5.399" 6.265" 7.430" 8.785" 23.94 " 18.40 " 14.18 " 14.51 " 8.442" 10.46 "
Maximum 13.07 " 9.770" 8.334" 10.82 " 54.26 " 16.97 " 212.6 " 95.53 " 86.07 " 173.9 " 39.32 " 80.92 "
Minimum 4.664" 5.229" 5.065" 4.925" 6.181" 7.538" 9.868" 10.75 " 8.568" 9.469" 6.258" 5.712"
Total 201.5 " 171.1 " 173.8 " 195.8 " 386.4 " 284.1 "1405 " 810.7 " 558.7 " 798.8 " 361.0 " 584.5 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 16.25 " " ... Relative Uncertainty +/-10%
Ann. Median 8.934"
Annual Total 5932 "
Maximum Minimum
Daily 212.6 " 4.664"
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 2012
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 6.177" 4.641" 4.911" 4.838" 6.986" 19.22 " 16.32 " 27.55 " 18.26 " 27.95 " 6.951" 6.812" 1
2 6.433" 4.735" 4.880" 4.697" 6.782" 55.02 " 14.86 " 27.00 " 21.86 " 21.20 " 9.173" 6.652" 2
3 6.425" 4.959" 4.782" 4.644" 6.231" 54.42 " 13.31 " 23.15 " 18.41 " 16.83 " 9.329" 6.457" 3
4 6.070" 5.228" 4.701" 4.578" 6.014" 20.62 " 12.09 " 21.09 " 45.28 " 14.65 " 9.395" 6.223" 4
5 6.008" 5.396" 4.617" 4.673" 6.430" 12.20 " 11.12 " 19.38 " 165.3 " 13.64 " 15.18 " 6.681" 5
6 6.150" 5.446" 4.546" 4.875" 7.747" 9.711" 10.47 " 17.65 " 133.7 " 12.46 " 22.87 " 10.51 " 6
7 6.295" 5.339" 4.477" 5.191" 7.668" 9.058" 13.35 " 24.76 " 76.63 " 11.57 " 20.24 " 13.61 " 7
8 6.076" 5.166" 4.441" 5.138" 7.049" 9.324" 93.68 " 31.74 " 47.45 " 10.80 " 15.43 " 10.54 " 8
9 5.864" 4.986" 4.442" 5.005" 6.473" 9.331" 125.9 " 23.88 " 34.65 " 10.22 " 11.43 " 8.806" 9
10 5.789" 4.868" 4.560" 4.937" 6.250" 9.419" 66.67 " 18.79 " 27.44 " 9.584" 9.446" 7.503" 10
11 5.692" 4.857" 4.604" 4.820" 6.043" 12.86 " 56.55 " 15.79 " 23.17 " 9.014" 10.45 " 6.875" 11
12 5.623" 4.924" 4.661" 4.754" 5.871" 15.00 " 55.42 " 20.13 " 20.59 " 8.569" 12.43 " 6.626" 12
13 5.448" 4.961" 4.650" 4.783" 5.802" 36.86 " 149.9 " 91.58 " 18.70 " 8.254" 10.67 " 6.783" 13
14 5.325" 5.013" 4.621" 4.863" 5.868" 97.34 " 121.8 " 87.96 " 16.49 " 9.073" 8.929" 7.194" 14
15 5.291" 5.052" 4.651" 4.936" 6.112" 67.74 " 64.70 " 66.63 " 14.69 " 9.950" 8.044" 7.236" 15
16 5.321" 5.002" 4.649" 4.904" 6.589" 76.96 " 45.40 " 50.09 " 13.43 " 9.542" 7.471" 6.903" 16
17 5.321" 4.877" 4.671" 4.889" 6.855" 45.68 " 40.39 " 37.85 " 12.42 " 8.800" 7.039" 6.536" 17
18 5.382" 4.811" 4.642" 4.912" 9.661" 26.52 " 43.74 " 31.25 " 12.15 " 8.284" 6.782" 6.216" 18
19 5.262" 4.800" 4.641" 5.091" 9.949" 22.40 " 35.12 " 25.94 " 13.03 " 7.910" 6.587" 5.981" 19
20 5.212" 4.813" 4.721" 5.349" 8.304" 123.7 " 27.87 " 25.26 " 14.59 " 7.608" 6.463" 5.818" 20
21 5.249" 4.784" 4.909" 5.882" 7.098" 228.9 " 23.43 " 28.72 " 16.45 " 7.345" 6.310" 5.699" 21
22 5.588" 4.833" 4.956" 7.047" 6.682" 101.2 " 20.26 " 51.34 " 27.19 " 7.183" 6.278" 5.609" 22
23 6.056" 4.789" 4.924" 7.680" 6.485" 53.18 " 36.99 " 56.59 " 38.03 " 8.160" 6.357" 5.542" 23
24 5.713" 4.679" 4.835" 6.941" 6.341" 39.68 " 302.9 " 38.30 " 24.64 " 9.918" 6.252" 5.415" 24
25 5.388" 4.601" 4.732" 6.193" 6.186" 30.22 " 158.3 " 27.84 " 17.42 " 9.455" 6.203" 5.335" 25
26 5.285" 4.603" 4.754" 5.824" 6.365" 24.41 " 115.3 " 22.33 " 15.20 " 8.207" 6.127" 5.311" 26
27 5.224" 4.722" 4.742" 5.742" 6.602" 20.51 " 80.54 " 19.83 " 44.05 " 7.586" 6.093" 5.202" 27
28 5.106" 4.872" 4.794" 5.765" 6.671" 17.83 " 53.70 " 18.64 " 181.2 " 7.197" 5.927" 5.215" 28
29 4.900" 4.949" 5.008" 5.913" 6.403" 17.09 " 41.43 " 18.76 " 78.07 " 6.948" 5.750" 5.147" 29
30 4.678" 5.125" 6.096" 6.148" 16.80 " 33.59 " 18.74 " 40.98 " 6.780" 6.169" 5.104" 30
31 4.637" 5.000" 6.596" 27.97 " 16.77 " 6.653" 5.089" 31
Mean 5.580" 4.921" 4.731" 5.365" 6.783" 42.78 " 61.72 " 32.43 " 41.05 " 10.36 " 9.194" 6.731"
Median 5.448" 4.872" 4.701" 4.971" 6.485" 23.40 " 41.43 " 25.26 " 22.52 " 9.014" 7.255" 6.457"
Maximum 6.433" 5.446" 5.125" 7.680" 9.949" 228.9 " 302.9 " 91.58 " 181.2 " 27.95 " 22.87 " 13.61 "
Minimum 4.637" 4.601" 4.441" 4.578" 5.802" 9.058" 10.47 " 15.79 " 12.15 " 6.653" 5.750" 5.089"
Total 172.9 " 142.7 " 146.6 " 160.9 " 210.2 "1283 "1913 "1005 "1231 " 321.3 " 275.8 " 208.6 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 19.32 " " ... Relative Uncertainty +/-10%
Ann. Median 6.969"
Annual Total 7073 "
Maximum Minimum
Daily 302.9 " 4.441"
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 2013
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 5.026" 4.650" 4.484" 6.969" 8.856" 46.93 " 11.20 " 17.45 " 38.44 " 105.4 " 11.81 " 6.800" 1
2 5.016" 4.622" 4.476" 6.616" 9.550" 26.00 " 10.56 " 16.69 " 29.32 " 55.26 # 11.54 " 6.721" 2
3 4.884" 4.566" 4.703" 6.387" 11.12 " 17.88 " 12.67 " 15.74 " 24.21 " 39.27 # 10.98 " 6.612" 3
4 4.716" 4.523" 5.278" 6.220" 10.25 " 14.23 " 16.17 " 14.38 " 21.86 " 32.36 # 10.30 " 6.428" 4
5 4.650" 4.464" 5.571" 6.052" 9.012" 12.43 " 18.46 " 14.13 " 19.59 " 28.84 # 10.10 " 6.268" 5
6 4.675" 4.466" 5.234" 5.836" 8.280" 11.80 " 23.74 " 16.95 " 16.96 " 28.10 # 11.02 " 6.271" 6
7 5.021" 4.452" 5.026" 5.716" 7.831" 13.61 " 25.02 " 22.85 " 383.7 # 26.41 # 13.41 # 6.772" 7
8 5.367" 4.501" 4.989" 5.757" 7.665" 13.14 " 18.02 " 36.37 "1033 # 22.74 # 15.13 # 7.114" 8
9 5.543" 4.497" 5.016" 5.940" 8.537" 11.79 " 14.47 " 41.08 " 266.2 " 20.77 # 12.74 # 7.230" 9
10 5.387" 4.373" 5.052" 6.018" 10.42 " 14.16 " 15.27 " 33.22 " 127.7 " 20.20 # 10.51 " 6.888" 10
11 5.161" 4.317" 8.357" 6.162" 8.733" 21.11 " 17.59 " 27.26 " 85.23 " 18.42 # 9.395" 6.593" 11
12 4.976" 4.313" 11.23 " 6.329" 8.797" 14.48 " 17.56 " 29.48 " 66.87 " 18.47 # 8.759" 6.375" 12
13 4.957" 4.359" 10.89 " 6.933" 9.797" 11.28 " 58.46 " 26.96 " 55.09 " 19.47 # 8.368" 6.180" 13
14 5.031" 4.383" 7.949" 7.475" 10.24 " 9.945" 49.60 " 26.62 " 47.20 " 17.53 # 8.056" 6.074" 14
15 5.192" 4.472" 7.536" 7.231" 9.934" 9.254" 35.14 " 25.82 "4082 & 15.33 # 7.892" 6.023" 15
16 5.659" 4.617" 9.070" 6.644" 9.204" 8.825" 26.89 " 98.10 "1252 # 14.27 # 7.631" 5.960" 16
17 5.910" 4.894" 11.46 " 6.388" 8.448" 9.310" 47.70 " 135.6 " 626.4 " 13.30 # 7.431" 6.072" 17
18 5.559" 4.924" 14.05 " 6.436" 9.347" 15.57 " 81.81 " 87.05 " 356.3 " 12.45 " 7.170" 6.186" 18
19 5.130" 4.765" 11.23 " 6.481" 9.800" 94.98 " 58.51 " 61.38 " 188.2 " 24.57 # 6.953" 6.250" 19
20 4.951" 4.719" 8.327" 6.399" 8.889" 91.32 " 53.37 " 44.36 " 138.9 " 71.63 # 6.870" 6.878" 20
21 4.868" 4.672" 7.321" 6.225" 8.363" 44.64 " 53.65 " 34.69 " 143.3 " 83.92 " 6.828" 7.056" 21
22 4.733" 4.704" 6.773" 6.898" 8.205" 31.62 " 37.09 " 28.87 " 92.61 " 41.26 # 6.907" 6.923" 22
23 4.729" 4.722" 6.333" 7.188" 8.166" 25.68 " 27.30 " 25.45 " 96.08 " 29.61 # 7.456" 6.479" 23
24 4.747" 4.685" 6.032" 6.990" 7.763" 23.71 " 26.41 " 21.81 " 89.20 " 23.60 # 7.858" 6.127" 24
25 4.759" 4.683" 5.896" 6.594" 7.372" 24.13 " 32.95 " 18.82 " 81.65 " 19.44 # 7.611" 5.879" 25
26 4.751" 4.656" 8.811" 6.387" 7.140" 19.48 " 25.35 " 113.5 " 88.62 " 16.82 # 7.121" 5.772" 26
27 4.785" 4.604" 18.09 " 6.618" 7.066" 16.19 " 22.15 " 383.2 " 56.01 # 15.90 # 6.846" 5.742" 27
28 4.746" 4.547" 14.89 " 8.518" 7.098" 14.30 " 20.60 " 200.6 " 42.97 # 15.96 # 6.722" 5.645" 28
29 4.779" 9.861" 10.87 " 7.125" 12.96 " 20.31 " 107.3 " 37.29 # 15.29 # 6.723" 5.594" 29
30 4.797" 8.333" 10.57 " 15.95 " 12.00 " 21.61 " 72.76 " 91.63 # 13.48 # 6.728" 5.581" 30
31 4.758" 7.531" 47.16 " 19.59 " 52.27 " 12.16 " 5.583" 31
Mean 5.008" 4.577" 8.059" 6.829" 10.19 " 23.09 " 29.65 " 59.71 " 322.6 & 28.78 # 8.897# 6.325"
Median 4.951" 4.585" 7.531" 6.458" 8.797" 14.39 " 23.74 " 29.48 " 88.91 & 20.20 # 7.875# 6.268"
Maximum 5.910" 4.924" 18.09 " 10.87 " 47.16 " 94.98 " 81.81 " 383.2 "4082 & 105.4 # 15.13 # 7.230"
Minimum 4.650" 4.313" 4.476" 5.716" 7.066" 8.825" 10.56 " 14.13 " 16.96 & 12.16 # 6.722# 5.581"
Total 155.2 " 128.1 " 249.8 " 204.8 " 316.1 " 692.8 " 919.3 "1851 "9680 & 892.3 # 266.9 # 196.0 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 42.61 & " ... Relative Uncertainty +/-10%
Ann. Median 9.310& # ... Relative Uncertainty +/-15%
Annual Total 15553 & & ... Relative Uncertainty +/-30%
Maximum Minimum
Daily 4082 & 4.313&
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 2014
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 5.624" 5.070" 4.732" 5.746" 6.346" 7.500" 7.856" 8.991" 11.28 " 7.515" 8.437" 7.482" 1
2 5.464" 5.129" 4.760" 5.498" 6.204" 7.209" 7.682" 8.510" 10.07 " 7.264" 7.889" 6.998" 2
3 5.365" 5.127" 4.788" 5.415" 6.496" 7.083" 8.271" 8.266" 9.215" 7.091" 7.357" 6.804" 3
4 5.281" 5.048" 4.787" [ ] 6.554" 7.057" 8.523" 8.038" 8.595" 6.904" 6.976" 6.408" 4
5 5.290" 5.021" 4.850" 5.368" 6.699" 6.964" 8.310" 7.890" 8.229" 6.795" 6.733" 6.097" 5
6 5.240" 5.120" 4.874" 5.360" 6.762" 6.763" 9.375" 7.759" 8.059" 7.957" 6.506" 5.980" 6
7 5.292" 5.239" 4.855" 5.355" 6.788" 6.634" 17.31 # 7.704" 8.194" 8.166" 6.448" 5.906" 7
8 5.293" 5.431" 4.838" 5.295" 6.792" 6.572" 37.85 # 7.997" 9.842" 7.808" 6.329" 5.815" 8
9 5.299" 5.329" 4.840" 5.312" 6.842" 6.568" 40.19 # 8.431" 14.75 # 7.210" 6.205" 5.721" 9
10 5.262" 5.194" 4.838" 5.328" 6.601" 7.259" 26.89 # 9.033" 19.89 # 6.860" 6.215" 5.658" 10
11 5.209" 5.053" 4.833" 5.353" 6.200" 10.68 # 17.99 # 9.173" 13.56 # 6.601" 7.049" 5.712" 11
12 5.141" 5.010" 4.860" 5.323" 6.087" 14.09 # 16.71 # 8.530" 10.15 " 6.614" 8.171" 5.776" 12
13 5.135" 5.103" 4.987" 5.300" 6.001" 12.31 # 15.82 # 7.963" 8.863" 6.597" 12.70 # 5.804" 13
14 5.065" 5.212" 5.101" 5.371" 5.990" 9.935" 12.55 " 7.596" 8.169" 6.496" 20.52 # 5.528" 14
15 5.016" 5.253" 5.155" 5.434" 5.999" 8.593" 12.89 # 7.617" 7.812" 6.284" 16.48 # 5.317" 15
16 5.009" 5.166" 5.137" 5.438" 5.981" 7.889" 14.77 # 7.875" 7.529" 6.133" 11.48 " 5.229" 16
17 4.949" 5.019" 5.118" 5.366" 5.961" 7.412" 13.17 # 7.948" 7.354" 6.127" 9.210" 5.228" 17
18 4.921" 4.913" 5.174" 5.408" 6.367" 7.173" 11.36 " 7.775" 7.277" 6.441" 8.319" 5.236" 18
19 4.943" 4.851" 5.329" 5.457" 8.285" 7.262" 10.19 " 7.697" 7.170" 10.40 # 8.006" 5.169" 19
20 4.883" 4.766" 5.420" 5.541" 11.59 # 7.354" 9.511" 7.572" 7.049" 64.54 # 7.440" 5.193& 20
21 4.870" 4.726" 5.326" 5.621" 12.84 # 7.774" 9.079" 7.591" 7.039" 66.92 # 6.886" 5.454& 21
22 4.911" 4.691" 5.367" 5.643" 11.96 " 11.07 " 9.127" 7.651" 9.188" 29.27 # 6.509" 5.459& 22
23 5.027" 4.714" 5.422" 5.587" 9.629" 14.22 # 13.83 # 7.805" 13.45 # 25.73 # 6.359" 5.292& 23
24 5.246" 4.744" 5.798" 5.541" 8.878" 12.14 # 22.19 # 7.514" 13.55 # 26.89 # 6.179" 5.279& 24
25 5.392" 4.723" 5.694" 5.610" 8.571" 9.443" 15.87 # 7.275" 10.19 " 22.91 # 5.973" 5.187& 25
26 5.485" 4.648" 5.441" 5.694" 8.309" 8.511" 12.85 # 7.289" 8.766" 18.03 # 5.854" 5.135& 26
27 5.394" 4.679" 5.402" 6.137" 7.945" 9.273" 16.58 # 7.434" 8.139" 14.10 # 5.916" 5.099& 27
28 5.228" 4.729" 5.418" 6.618" 7.830" 10.15 " 18.05 # 7.646" 7.957" 11.63 " 6.932" 5.092& 28
29 5.085" 5.464" 6.911" 8.131" 9.577" 13.25 # 8.505" 8.010" 10.23 " 8.231" 5.113& 29
30 5.028" 5.551" 6.595" 8.749" 8.454" 10.98 " 10.63 " 7.904" 9.456" 7.858" 5.072& 30
31 5.025" 5.731" 8.179" 9.788" 13.14 " 9.050" 5.073& 31
Mean 5.173" 4.990" 5.158" 5.608" 7.599# 8.765# 14.80 # 8.221" 9.577# 14.32 # 8.173# 5.623&
Median 5.209" 5.034" 5.137" 5.438" 6.788# 7.832# 12.89 # 7.875" 8.412# 7.808# 7.013# 5.454&
Maximum 5.624" 5.431" 5.798" 6.911" 12.84 # 14.22 # 40.19 # 13.14 " 19.89 # 66.92 # 20.52 # 7.482&
Minimum 4.870" 4.648" 4.732" 5.295" 5.961# 6.568# 7.682# 7.275" 7.039# 6.127# 5.854# 5.072&
Total 160.3 " 139.7 " 159.8 " 162.6 " 235.5 # 262.9 # 458.9 # 254.8 " 287.2 # 444.0 # 245.1 # 174.3 &
Missing Days 0 0 0 1 0 0 0 0 0 0 0 0
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 8.203& " ... Relative Uncertainty +/-10%
Ann. Median 6.716& # ... Relative Uncertainty +/-15%
Annual Total 2985 & & ... Relative Uncertainty +/-30%
Missing Days 1 [ ... Not Available
Maximum Minimum
Daily 66.92 & 4.648&
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 2015
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 5.176& 4.668& 5.835& 6.173& 7.476& 8.166& 8.329& 25.76 & 31.13 & 7.371& 9.508& 6.241& 1
2 5.132& 4.697& 5.797& 6.376& 7.216& 8.113& 8.502& 14.13 & 21.86 & 7.166& 8.224& 6.135& 2
3 5.144& 4.766& 5.798& 6.166& 7.224& 8.882& 8.892& 11.61 & 15.08 & 7.090& 7.627& 6.110& 3
4 5.046& 4.638& 5.623& 6.141& 11.62 & 9.290& 8.741& 14.17 & 12.44 & 6.977& 7.164& 6.158& 4
5 4.998& 4.676& 5.530& 6.140& 11.61 & 8.679& 8.559& 12.84 & 11.33 & 7.122& 6.925& 7.458& 5
6 4.982& 4.849& 5.504& 6.343& 11.05 & 8.214& 8.361& 10.98 & 10.58 & 8.377& 6.919& 25.44 & 6
7 5.018& 4.868& 5.486& 6.181& 9.973& 8.050& 8.663& 10.52 & 9.984& 7.790& 7.542& 16.09 & 7
8 5.001& 4.817& 5.467& 6.120& 8.714& 8.083& 18.57 & 11.07 & 9.513& 7.369& 7.747& 10.41 & 8
9 4.990& 4.775& 5.667& 6.167& 8.420& 8.033& 14.39 & 22.94 & 9.091& 7.142& 7.475& 8.445& 9
10 5.021& 4.737& 5.777& 58.57 & 8.309& 7.862& 11.78 & 19.78 & 9.088& 7.056& 7.635& 7.616& 10
11 4.899& 4.739& 5.583& 23.45 & 8.145& 7.718& 10.67 & 15.20 & 11.30 & 7.045& 7.212& 7.119& 11
12 4.842& 4.766& 5.505& 20.63 & 8.862& 7.918& 9.900& 12.48 & 11.66 & 6.959& 6.961& 6.861& 12
13 4.844& 4.893& 5.464& 16.72 & 8.771& 11.96 & 9.298& 11.60 & 18.93 & 6.924& 6.668& 6.711& 13
14 4.829& 4.743& 5.606& 12.74 & 7.979& 10.52 & 8.968& 10.62 & 15.30 & 6.928& 6.516& 6.576& 14
15 4.993& 4.668& 7.126& 12.97 & 7.574& 9.591& 9.129& 10.01 & 12.45 & 7.225& 7.222& 6.448& 15
16 4.914& 4.736& 6.453& 10.17 & 7.218& 9.160& 8.718& 9.629& 10.67 & 7.235& 6.931& 6.342& 16
17 4.860& 4.834& 6.300& 9.000& 7.177& 8.858& 8.432& 9.534& 9.744& 6.951& 6.502& 6.111" 17
18 4.780& 4.905& 6.759& 8.840& 8.540& 8.575& 8.299& 10.99 & 9.208& 6.865& 6.236& 6.018" 18
19 4.743& 5.058& 7.083& 8.692& 10.43 & 9.309& 8.306& 10.78 & 9.182& 8.798& 6.471& 5.924" 19
20 4.689& 5.024& 6.425& 8.134& 10.01 & 9.181& 9.054& 15.29 & 9.072& 7.991& 6.428& 5.852" 20
21 4.631& 5.042& 6.584& 7.800& 9.573& 9.304& 11.24 & 17.16 & 8.771& 7.298& 6.231& 5.723" 21
22 4.622& 5.020& 7.506& 7.549& 8.778& 17.22 & 9.566& 25.78 & 8.583& 7.035& 6.144& 5.676" 22
23 4.633& 5.047& 6.732& 7.581& 8.454& 16.92 & 15.70 & 26.45 & 8.349& 6.912& 6.133& 5.657" 23
24 4.635& 4.938& 6.322& 7.594& 8.343& 11.73 & 12.95 & 18.29 & 8.020& 6.909& 6.231& 5.555" 24
25 4.773& 4.935& 6.331& 7.587& 8.105& 9.979& 14.92 & 14.16 & 7.797& 7.217& 6.653& 5.344" 25
26 4.653& 5.311& 6.584& 7.602& 7.974& 9.432& 16.47 & 11.97 & 7.769& 7.338& 6.656& 5.185" 26
27 4.597& 6.715& 6.289& 7.482& 7.988& 9.076& 11.59 & 10.81 & 7.854& 8.895& 6.680& 5.130" 27
28 4.598& 6.336& 6.178& 7.454& 10.44 & 8.689& 10.06 & 10.08 & 7.665& 10.16 & 6.731& 5.105" 28
29 4.651& 6.092& 7.263& 10.21 & 8.489& 9.566& 10.35 & 7.563& 9.833& 6.570& 5.106" 29
30 4.730& 6.018& 7.537& 8.922& 8.351& 10.70 & 10.25 & 7.501& 8.422& 6.360& 5.150" 30
31 4.700& 5.993& 8.437& 49.96 & 10.33 & 10.77 & 5.220" 31
Mean 4.843& 4.971& 6.110& 10.70 & 8.825& 9.512& 11.88 & 14.05 & 11.25 & 7.651& 6.943& 7.191&
Median 4.842& 4.842& 6.018& 7.584& 8.454& 8.870& 9.566& 11.61 & 9.361& 7.217& 6.706& 6.111&
Maximum 5.176& 6.715& 7.506& 58.57 & 11.62 & 17.22 & 49.96 & 26.45 & 31.13 & 10.77 & 9.508& 25.44 &
Minimum 4.597& 4.638& 5.464& 6.120& 7.177& 7.718& 8.299& 9.534& 7.501& 6.865& 6.133& 5.105&
Total 150.1 & 139.1 & 189.4 & 321.2 & 273.5 & 285.3 & 368.3 & 435.7 & 337.5 & 237.1 & 208.3 & 222.9 &
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 8.682& " ... Relative Uncertainty +/-10%
Ann. Median 7.549& & ... Relative Uncertainty +/-30%
Annual Total 3168 &
Maximum Minimum
Daily 58.57 & 4.597&
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 2016
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 5.197" 6.494" 5.555" 6.199" 22.98 & 8.806" 20.80 # 76.35 " 81.96 " 54.07 # 9.586" 6.332" 1
2 5.175" 6.365" 5.378" 5.949" 13.10 & 8.328" 16.79 # 50.94 # 72.89 " 103.0 # 9.243" 6.283" 2
3 5.156" 6.113" 5.324" 5.865" 10.29 & 8.064" 21.09 # 33.63 # 62.03 " 174.6 " 8.871" 6.259" 3
4 5.200" 5.804" 5.364" 5.802" 10.61 & 8.189" 105.5 # 40.95 # 52.18 # 81.65 " 8.538" 6.192" 4
5 5.460" 5.641" 5.491" 5.738" 8.823& 8.495" 50.09 # 63.52 # 38.40 # 53.45 # 8.450" 6.099" 5
6 5.546" 5.501" 5.676" 5.679& 8.037& 8.582" 33.10 # 41.89 # 30.28 # 39.81 # 8.377" 6.017" 6
7 5.503" 5.520" 5.894" 5.670& 7.503& 10.25 # 25.22 # 30.91 # 26.13 # 34.03 # 8.297" 5.963" 7
8 5.323" 5.596" 5.840" 5.620& 8.549& 30.15 # 20.76 # 26.67 # 29.01 # 31.62 # 8.239" 5.898" 8
9 5.195" 5.572" 5.670" 5.575& 14.68 & 32.70 # 18.13 # 51.55 # 35.72 # 29.24 # 8.449" 5.853" 9
10 5.102" 5.478" 5.430" 5.615& 12.84 & 21.71 # 261.4 # 119.2 " 30.22 # 29.94 # 8.961" 5.858" 10
11 5.001" 5.482" 5.339" 5.513& 8.834& 20.86 # 288.5 " 79.18 " 43.88 # 27.40 # 12.47 # 5.829" 11
12 4.933" 5.356" 5.307" 7.291& 7.804& 17.08 # 122.2 " 52.81 # 47.40 # 22.54 # 14.35 # 6.970" 12
13 4.794" 5.265" 5.455" 23.33 & 7.401" 13.23 # 70.37 " 42.96 # 31.87 # 19.05 # 11.55 " 8.648" 13
14 4.670" 5.074" 5.632" 15.02 & 7.217" 12.85 # 47.36 # 33.30 # 25.49 # 16.33 # 9.558" 8.615" 14
15 4.647" 4.975" 5.605" 9.115& 7.056" 18.87 # 35.15 # 27.11 # 22.86 # 15.07 # 8.497" 7.475" 15
16 4.642" 4.891" 5.743" 10.62 & 6.975" 37.25 # 28.88 # 24.86 # 67.51 # 15.32 # 7.759" 6.858" 16
17 4.697" 4.895" 5.681" 9.330& 6.869" 46.96 # 32.55 # 25.30 # 93.51 " 16.04 # 7.467" 6.386" 17
18 5.142" 4.864" 5.597" 9.108& 6.826" 38.33 # 40.76 # 39.61 # 51.94 # 15.44 # 7.306" 6.154" 18
19 6.804" 4.833" 5.365" 8.731& 6.865" 24.97 # 30.72 # 43.43 # 41.00 # 14.48 # 7.303" 6.014" 19
20 13.41 # 4.931" 5.269" 8.509& 6.935" 21.33 # 24.56 # 31.54 # 47.20 # 16.34 # 7.162" 5.962" 20
21 34.23 # 5.026" 5.203" 7.699& 10.60 # 29.40 # 21.94 # 27.20 # 38.83 # 18.74 # 6.999" 5.898" 21
22 36.35 # 5.231" 5.146" 7.747& 23.67 # 32.91 # 36.60 # 53.97 # 28.71 # 15.68 # 6.903" 5.824" 22
23 17.62 # 6.114" 5.406" 7.439& 25.36 # 47.69 # 43.94 # 121.7 " 28.42 # 12.95 # 6.837" 5.762" 23
24 11.35 " 8.568" 6.436" 6.627& 15.97 # 49.04 # 42.53 # 76.40 " 44.87 # 11.51 " 6.742" 5.689" 24
25 9.152" 8.677" 7.138" 6.046& 12.83 " 34.89 # 35.94 # 46.37 # 43.82 # 10.57 " 6.629" 5.616" 25
26 8.806" 6.935" 6.731" 6.721& 11.83 " 36.63 # 31.12 # 35.44 # 39.32 # 10.13 " 6.515" 5.479" 26
27 8.881" 6.248" 8.555" 7.841& 10.25 " 29.52 # 27.47 # 31.85 # 34.41 # 9.725" 6.480" 7.128" 27
28 7.774" 5.992" 10.45 " 10.81 & 9.741" 22.55 # 23.61 # 123.4 # 256.7 # 9.298" 6.424" 12.96 # 28
29 6.884" 5.714" 8.784" 15.12 & 10.29 " 20.09 # 20.63 # 159.4 " 169.2 " 9.022" 6.404" 19.84 # 29
30 6.433" 7.272" 21.36 & 10.24 " 22.80 # 18.90 # 141.3 " 74.11 " 9.151" 6.335" 13.23 # 30
31 6.461" 6.565" 9.541" 30.43 # 81.67 " 9.621" 9.497" 31
Mean 8.566# 5.764" 6.074" 8.724& 10.98 & 24.08 # 52.49 # 59.18 # 56.33 # 30.19 # 8.224# 7.310#
Median 5.460# 5.520" 5.605" 7.365& 9.741& 22.13 # 31.12 # 43.43 # 42.41 # 16.33 # 7.999# 6.154#
Maximum 36.35 # 8.677" 10.45 " 23.33 & 25.36 & 49.04 # 288.5 # 159.4 # 256.7 # 174.6 # 14.35 # 19.84 #
Minimum 4.642# 4.833" 5.146" 5.513& 6.826& 8.064# 16.79 # 24.86 # 22.86 # 9.022# 6.335# 5.479#
Total 265.5 # 167.1 " 188.3 " 261.7 & 340.5 & 722.6 #1627 #1834 #1690 # 935.9 # 246.7 # 226.6 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 23.24 & " ... Relative Uncertainty +/-10%
Ann. Median 9.314& # ... Relative Uncertainty +/-15%
Annual Total 8507 & & ... Relative Uncertainty +/-30%
Maximum Minimum
Daily 288.5 & 4.642&
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 2017
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 8.246" 5.427" 5.709" 6.540" 7.614" 7.573" 16.51 " 82.20 " 61.61 " 124.2 # 9.203# 9.150" 1
2 7.642" 5.399" 5.788" 6.861" 7.459" 7.355" 31.24 " 106.0 " 194.3 " 83.59 # 9.324# 8.700" 2
3 7.082" 5.379" 5.883" 6.858" 7.222" 7.328" 45.40 " 58.46 " 158.9 " 134.6 # 9.513# 7.603" 3
4 6.718" 5.343" 5.930" 6.473" 6.985" 7.428" 49.62 " 48.38 " 84.94 " 133.6 # 9.558# 7.918" 4
5 6.436" 5.318" 5.963" 6.269" 6.931" 7.577" 72.77 " 39.81 " 57.86 " 71.17 # 9.565# 9.902" 5
6 6.118" 5.244" 6.084" 6.258" 6.948" 7.449" 232.2 " 32.05 " 44.60 " 52.35 # 8.792# 10.77 " 6
7 6.064" 5.368" 6.158" 6.371" 6.934" 7.239" 130.8 " 25.86 " 36.21 " 47.79 # 8.281# 9.143" 7
8 6.098" 5.962" 6.056" 6.697" 6.808" 7.045" 121.0 " 23.28 " 29.95 " 57.31 # 7.990# 8.193" 8
9 6.098" 6.537" 5.998" 6.981" 6.695" 6.931" 68.33 " 57.95 " 25.76 " 48.38 # 7.876# 7.611" 9
10 6.023" 10.92 # 6.139" 6.646" 6.568" 6.852" 42.58 " 271.8 " 22.26 " 37.54 # 7.724# 7.203" 10
11 5.880" 18.38 # 6.201" 6.398" 7.046" 6.808" 31.20 " 179.4 " 20.01 " 32.89 # 7.625# 6.958" 11
12 5.709" 21.41 # 6.035" 6.209" 9.869" 6.793" 24.54 " 83.85 " 20.02 " 29.52 # 7.623# 7.054" 12
13 5.551" 12.85 # 7.403" 6.015" 9.334" 6.787" 20.67 " 53.57 " 20.95 " 25.90 # 7.729# 7.093" 13
14 5.436" 10.18 " 9.211" 5.937" 8.082" 7.430" 18.03 " 44.78 " 18.14 " 22.48 # 7.684# 7.190" 14
15 5.425" 9.465" 8.387" 5.966" 7.957" 23.66 " 16.12 " 87.42 " 15.73 " 19.44 # 7.516# 6.985" 15
16 5.380" 8.683" 7.443" 6.054" 8.828" 19.58 " 15.81 " 140.3 " 14.47 " 17.17 # 7.259# 6.777" 16
17 5.316" 7.701" 6.937" 6.247" 8.600" 12.04 " 15.72 " 124.4 " 13.51 " 15.25 # 7.270# 6.498" 17
18 5.261" 7.065" 6.551" 6.848" 8.212" 9.824" 14.73 " 92.00 " 13.40 " 13.77 # 7.588# 8.594" 18
19 5.446" 6.672" 6.405" 9.058" 7.826" 8.872" 13.69 " 62.97 " 13.48 " 12.73 # 7.967# 13.52 " 19
20 5.788" 6.434" 6.308" 9.495" 8.118" 11.96 " 12.75 " 162.4 " 12.83 " 12.02 # 7.776# 15.05 " 20
21 6.010" 6.325" 6.236" 7.854" 9.073" 90.48 " 12.04 " 137.2 " 13.24 " 11.27 # 7.397# 10.63 " 21
22 5.747" 6.276" 8.355" 7.198" 8.326" 51.56 " 12.08 " 82.98 " 21.90 " 11.07 # 7.040# 8.502" 22
23 5.492" 6.399" 11.88 " 7.438" 7.975" 54.05 " 12.32 " 56.92 " 44.24 # 11.41 # 6.742# 7.701" 23
24 5.323" 6.276" 10.53 " 14.77 " 7.833" 53.64 " 13.13 " 43.19 " 43.73 # 12.23 # 6.549" 7.294" 24
25 5.298" 6.074" 8.780" 43.79 " 7.621" 30.28 " 13.66 " 34.02 "1814 # 11.85 # 6.547" 7.000" 25
26 5.267" 5.895" 8.335" 17.84 " 7.453" 24.93 " 14.59 " 534.1 "2558 # 11.18 # 6.603" 6.793" 26
27 5.296" 5.764" 8.097" 11.14 " 7.829" 32.66 " 27.99 " 560.2 " 927.8 # 12.03 # 6.762" 6.613" 27
28 5.297" 5.714" 7.685" 9.184" 8.947" 42.82 " 27.72 " 228.9 " 452.5 # 12.57 # 7.018" 6.450" 28
29 5.323" 7.210" 8.341" 9.136" 29.74 " 23.70 " 136.0 " 287.9 # 11.16 # 6.956" 6.333" 29
30 5.331" 6.772" 7.904" 8.460" 19.60 " 36.39 " 87.62 " 184.6 # 9.985# 8.325" 6.213" 30
31 5.347" 6.473" 7.929" 40.93 " 74.31 " 9.383# 6.118" 31
Mean 5.853" 7.803# 7.127" 8.989" 7.891" 20.54 " 39.63 " 121.0 " 240.9 # 36.00 # 7.793# 8.116"
Median 5.551" 6.301# 6.473" 6.853" 7.833" 9.348" 23.70 " 82.98 " 33.08 # 17.17 # 7.655# 7.294"
Maximum 8.246" 21.41 # 11.88 " 43.79 " 9.869" 90.48 " 232.2 " 560.2 "2558 # 134.6 # 9.565# 15.05 "
Minimum 5.261" 5.244# 5.709" 5.937" 6.568" 6.787" 12.04 " 23.28 " 12.83 # 9.383# 6.547# 6.118"
Total 181.4 " 218.4 # 220.9 " 269.6 " 244.6 " 616.3 "1228 "3752 "7228 #1116 # 233.8 # 251.5 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 42.63 # " ... Relative Uncertainty +/-10%
Ann. Median 8.355# # ... Relative Uncertainty +/-15%
Annual Total 15562 #
Maximum Minimum
Daily 2558 # 5.244#
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 2018
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 6.014" 5.319" 5.757" 5.826" 6.028" 6.457" 8.986" 9.216" 22.23 " 7.496" 6.302" 6.652" 1
2 5.899" 6.092" 5.736" 5.731" 5.901" 6.632" 8.024" 15.75 " 20.64 " 8.830" 6.204" 6.403" 2
3 5.837" 5.921" 5.644" 5.709" 6.253" 6.515" 7.622" 22.85 " 18.04 " 10.18 " 6.269" 6.212" 3
4 5.826" 5.667" 5.526" 5.714" 6.938" 6.449" 7.454" 25.60 " 14.18 " 12.42 " 6.432" 6.075" 4
5 5.742" 5.488" 5.405" 5.642" 6.576" 6.420" 8.964" 35.78 " 18.86 " 26.95 " 6.729" 5.879" 5
6 5.527" 5.403" 5.298" 5.751" 6.162" 6.483" 11.00 " 25.36 " 27.03 " 31.68 " 6.881" 6.218" 6
7 5.454" 5.356" 5.250" 5.832" 6.030" 6.560" 10.45 " 15.38 " 21.27 " 31.86 " 6.830" 7.244" 7
8 5.506" 5.257" 5.249" 5.778" 5.923" 6.537" 8.819" 11.75 " 16.25 " 27.60 " 6.714" 7.718" 8
9 5.546" 5.259" 5.177" 5.692" 6.033" 6.414" 8.084" 17.03 " 14.05 " 20.81 " 6.398" 6.729" 9
10 5.615" 5.259" 5.087" 5.592" 6.113" 6.963" 7.641" 36.93 " 12.18 " 16.24 " 6.238" 6.203" 10
11 5.805" 5.206" 5.003" 5.555" 6.159" 9.253" 7.376" 37.50 " 11.35 " 13.28 " 6.489" 5.920" 11
12 5.975" 5.204" 4.985" 5.634" 6.085" 9.259" 7.198" 20.47 " 11.19 " 11.55 " 6.742" 5.779" 12
13 5.997" 5.156" 4.984" 5.629" 5.988" 8.210" 7.102" 14.24 " 10.79 " 10.73 " 6.789" 5.573" 13
14 5.863" 5.175" 5.050" 5.653" 6.000" 8.176" 7.119" 11.76 " 10.98 " 10.32 " 6.573" 5.451" 14
15 5.634" 5.166" 5.220" 5.653" 5.999" 8.814" 9.387" 10.90 " 12.45 " 9.642" 6.399" 5.493" 15
16 5.822" 5.177" 5.316" 5.670" 5.987" 8.559" 12.15 " 10.58 " 11.49 " 8.700" 6.164" 6.166" 16
17 7.036" 5.254" 5.290" 5.744" 5.914" 7.874" 11.14 " 11.30 " 10.71 " 7.921" 6.050" 7.383" 17
18 8.030" 5.370" 5.231" 5.704" 5.904" 7.459" 10.15 " 12.05 " 10.91 " 7.307" 6.012" 7.843" 18
19 7.118" 5.435" 5.225" 5.659" 5.950" 7.273" 9.141" 10.98 " 11.12 " 7.228" 6.134" 7.038" 19
20 6.481" 5.674" 5.313" 5.654" 5.964" 7.319" 8.449" 9.823" 10.57 " 7.311" 6.124" 6.540" 20
21 6.185" 5.957" 5.376" 5.674" 5.944" 7.294" 9.464" 12.22 " 9.742" 7.357" 6.198" 6.061" 21
22 6.052" 6.134" 5.415" 5.836" 5.915" 7.429" 12.00 " 24.04 " 9.055" 7.163" 6.219" 5.763" 22
23 5.929" 6.003" 5.417" 6.162" 5.902" 8.082" 14.19 " 27.50 " 8.724" 6.970" 8.486" 5.566" 23
24 5.782" 5.827" 5.394" 6.410" 5.841" 10.20 " 12.76 " 19.70 " 8.528" 6.835" 13.23 " 5.386" 24
25 5.617" 5.648" 5.667" 6.298" 5.542" 8.965" 10.51 " 14.68 " 8.242" 6.713" 13.78 " 5.258" 25
26 5.491" 5.596" 6.449" 6.141" 5.669" 7.929" 9.678" 12.11 " 8.000" 6.672" 10.23 " 5.241" 26
27 5.413" 5.609" 7.284" 6.377" 5.926" 7.652" 9.548" 10.83 " 7.842" 6.654" 9.941" 5.217" 27
28 5.395" 5.668" 7.135" 6.615" 6.242" 7.617" 9.981" 10.26 " 7.685" 6.654" 8.458" 5.159" 28
29 5.266" 6.414" 6.628" 6.479" 8.967" 10.13 " 10.65 " 7.468" 6.606" 7.433" 5.078" 29
30 5.189" 6.031" 6.342" 6.480" 10.34 " 9.864" 31.48 " 7.401" 6.577" 6.966" 5.043" 30
31 5.147" 5.862" 6.337" 9.416" 32.59 " 6.462" 5.034" 31
Mean 5.877" 5.510" 5.554" 5.877" 6.071" 7.737" 9.479" 18.43 " 12.63 " 11.70 " 7.314" 6.043"
Median 5.805" 5.419" 5.376" 5.723" 5.999" 7.538" 9.416" 14.68 " 11.05 " 7.921" 6.531" 5.920"
Maximum 8.030" 6.134" 7.284" 6.628" 6.938" 10.34 " 14.19 " 37.50 " 27.03 " 31.86 " 13.78 " 7.843"
Minimum 5.147" 5.156" 4.984" 5.555" 5.542" 6.414" 7.102" 9.216" 7.401" 6.462" 6.012" 5.034"
Total 182.1 " 154.2 " 172.1 " 176.3 " 188.1 " 232.1 " 293.8 " 571.4 " 379.0 " 362.7 " 219.4 " 187.3 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 8.546" " ... Relative Uncertainty +/-10%
Ann. Median 6.480"
Annual Total 3119 "
Maximum Minimum
Daily 37.50 " 4.984"
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 2019
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 5.015" 4.776" 4.568" 5.706" 6.554" 6.268" 8.834" 8.023" 12.86 " 8.047" 6.123" 5.101" 1
2 4.978" 4.762" 4.557" 5.631" 6.734" 6.254" 8.314" 7.823" 11.85 " 7.952" 9.528" 5.125" 2
3 4.891" 4.654" 4.487" 5.594" 6.599" 6.223" 7.916" 7.660" 11.58 " 7.713" 12.18 " 5.118" 3
4 4.779" 4.655" 4.475" 5.785" 6.394" 6.172" 7.704" 7.572" 11.28 " 8.275" 10.08 " 5.073" 4
5 4.726" 4.704" 4.469" 6.152" 6.193" 6.102" 26.70 " 7.863" 12.58 " 14.27 " 7.995" 5.009" 5
6 4.737" 4.652" 4.448" 6.169" 6.146" 5.961" 79.92 " 8.577" 16.33 " 16.34 " 7.040" 4.931" 6
7 4.779" 4.655" 4.924" 6.077" 6.192" 5.934" 54.87 " 11.32 " 13.08 " 12.04 " 6.529" 4.880" 7
8 4.825" 4.619" 6.697" 5.817" 6.545" 6.344" 26.69 " 14.15 " 10.75 " 9.845" 6.263" 4.838" 8
9 4.897" 4.642" 9.191" 5.691" 6.533" 7.368" 16.11 " 15.76 " 9.804" 8.721" 6.080" 4.771" 9
10 5.010" 4.684" 8.775" 5.614" 6.485" 8.358" 12.48 " 18.54 " 9.103" 8.027" 5.991" 4.740" 10
11 4.956" 4.624" 7.299" 5.583" 6.211" 8.477" 10.87 " 18.90 " 8.540" 7.659" 5.924" 4.703" 11
12 4.845" 4.624" 6.432" 5.548" 6.061" 9.323" 13.37 " 15.34 " 8.157" 7.738" 5.655" 4.646" 12
13 4.778" 4.686" 5.865" 5.509" 6.048" 9.433" 14.31 " 11.99 " 7.894" 8.340" 5.567" 4.639" 13
14 4.743" 4.646" 5.570" 5.558" 6.049" 8.466" 12.56 " 12.47 " 7.685" 8.258" 5.505" 4.643" 14
15 4.721" 4.647" 5.361" 5.586" 6.071" 8.041" 10.63 " 18.89 " 7.560" 8.433" 5.470" 4.602" 15
16 4.736" 4.632" 5.246" 5.561" 6.762" 8.419" 9.501" 20.35 " 7.429" 9.299" 5.437" 4.533" 16
17 4.735" 4.632" 5.226" 5.542" 8.649" 8.695" 8.833" 61.03 " 7.360" 9.438" 5.435" 4.467" 17
18 4.735" 4.669" 5.317" 5.608" 12.45 " 10.09 " 8.513" 93.98 " 7.219" 8.622" 5.379" 4.443" 18
19 4.700" 4.700" 5.637" 6.678" 10.62 " 8.868" 8.488" 39.19 " 7.901" 7.656" 5.339" 4.440" 19
20 4.691" 4.673" 6.718" 11.90 " 8.603" 7.933" 15.43 " 22.29 " 14.21 " 7.146" 5.355" 4.406" 20
21 4.715" 4.622" 14.62 " 13.46 " 7.642" 7.478" 19.61 " 15.80 " 29.61 " 6.817" 5.479" 4.350" 21
22 4.713" 4.566" 17.36 " 9.697" 7.151" 7.317" 15.92 " 12.73 " 21.25 " 6.636" 5.536" 4.410" 22
23 4.977" 4.514" 16.18 " 7.782" 6.874" 9.116" 13.61 " 14.94 " 14.39 " 6.499" 5.462" 4.481" 23
24 5.374" 4.496" 10.80 " 7.043" 6.737" 12.19 " 12.34 " 24.48 " 11.16 " 6.532" 5.328" 4.468" 24
25 5.594" 4.444" 8.253" 6.675" 6.763" 10.92 " 11.46 " 24.74 " 9.454" 6.522" 5.328" 4.425" 25
26 5.284" 4.423" 7.116" 6.470" 6.722" 9.147" 10.67 " 17.21 " 8.503" 6.556" 5.249" 4.398" 26
27 5.085" 4.484" 6.577" 6.283" 6.697" 8.314" 9.874" 13.12 " 8.407" 6.409" 5.207" 4.351" 27
28 4.873" 4.547" 6.313" 6.151" 6.635" 8.871" 9.300" 11.31 " 8.892" 6.275" 5.189" 4.277" 28
29 4.884" 6.098" 6.040" 6.569" 10.16 " 8.992" 10.30 " 8.895" 6.070" 5.156" 4.192" 29
30 4.899" 5.964" 6.184" 6.463" 9.958" 8.642" 10.80 " 8.278" 5.967" 5.116" 4.105" 30
31 4.836" 5.833" 6.346" 8.317" 13.14 " 5.914" 4.106" 31
Mean 4.887" 4.623" 7.110" 6.570" 6.984" 8.207" 15.83 " 19.04 " 11.06 " 8.194" 6.198" 4.602"
Median 4.836" 4.644" 5.964" 5.928" 6.569" 8.389" 10.87 " 14.15 " 9.279" 7.738" 5.492" 4.533"
Maximum 5.594" 4.776" 17.36 " 13.46 " 12.45 " 12.19 " 79.92 " 93.98 " 29.61 " 16.34 " 12.18 " 5.125"
Minimum 4.691" 4.423" 4.448" 5.509" 6.048" 5.934" 7.704" 7.572" 7.219" 5.914" 5.116" 4.105"
Total 151.5 " 129.4 " 220.3 " 197.1 " 216.5 " 246.2 " 490.8 " 590.4 " 332.0 " 254.0 " 185.9 " 142.6 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 8.650" " ... Relative Uncertainty +/-10%
Ann. Median 6.522"
Annual Total 3157 "
Maximum Minimum
Daily 93.98 " 4.105"
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 2020
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 4.124" 5.631" 4.730" 4.980" 4.827" 8.471" 7.998" 7.475" 13.35 " 9.874" 6.472" 7.736" 1
2 4.258" 5.291" 4.661" 5.176" 4.737" 7.511" 8.019" 7.448" 13.66 " 9.477" 7.313" 7.880" 2
3 4.645" 4.978" 4.695" 5.069" 4.694" 6.897" 8.768" 39.21 " 14.65 " 10.35 " 11.22 " 7.312" 3
4 4.687" 4.741" 4.538" 4.902" 4.747" 6.513" 8.375" 994.5 " 13.56 " 14.77 " 23.98 " 6.705" 4
5 4.725" 4.644" 4.402" 4.836" 4.961" 6.325" 7.656" 462.4 " 12.09 " 17.32 " 15.09 " 6.298" 5
6 4.691" 4.583" 4.280" 4.820" 6.258" 6.247" 7.087" 166.6 " 13.70 " 14.17 " 10.74 " 6.118" 6
7 4.575" 4.507" 4.167" 4.778" 8.561" 6.195" 6.763" 93.29 " 37.69 " 11.49 " 9.017" 6.009" 7
8 4.444" 4.408" 4.171" 4.750" 9.791" 6.057" 6.838" 64.38 " 37.30 " 10.62 " 8.127" 5.926" 8
9 4.344" 4.297" 4.118" 4.666" 9.192" 5.911" 8.174" 46.30 " 22.10 " 10.21 " 7.816" 5.978" 9
10 4.225" 4.155" 4.098" 4.713" 7.563" 5.813" 8.862" 35.32 " 16.44 " 9.822" 10.14 " 6.125" 10
11 4.087" 4.083" 4.102" 4.750" 6.617" 5.821" 8.493" 34.02 " 13.66 " 9.236" 15.99 " 6.409" 11
12 4.090" 4.069" 4.118" 4.925" 6.432" 8.033" 7.625" 77.08 " 12.01 " 8.757" 17.50 " 6.536" 12
13 4.087" 4.320" 4.237" 4.910" 6.196" 11.71 " 7.113" 245.6 " 10.96 " 8.378" 12.49 " 6.241" 13
14 4.069" 4.675" 4.649" 4.942" 6.012" 11.37 " 7.362" 184.2 " 10.34 " 8.302" 10.77 " 5.984" 14
15 4.084" 5.191" 8.657" 4.969" 5.828" 8.513" 8.269" 95.00 " 9.986" 8.666" 10.81 " 5.712" 15
16 4.178" 5.163" 9.880" 5.057" 5.928" 7.369" 8.674" 63.12 " 9.659" 9.413" 10.34 " 5.615" 16
17 4.413" 4.930" 8.636" 5.094" 5.740" 6.757" 9.356" 52.55 " 9.682" 9.102" 8.979" 5.603" 17
18 4.586" 4.528" 6.881" 5.106" 5.735" 6.527" 13.30 " 58.41 " 9.960" 8.278" 8.074" 5.553" 18
19 4.587" 4.319" 6.797" 5.266" 5.721" 10.34 " 16.08 " 63.60 " 9.771" 7.841" 7.636" 5.493" 19
20 4.588" 4.221" 6.392" 5.457" 5.858" 9.988" 16.88 " 45.48 " 15.33 " 7.613" 7.340" 5.459" 20
21 4.449" 4.122" 5.947" 5.548" 5.978" 8.509" 15.54 " 35.80 " 49.59 " 7.492" 7.052" 5.364" 21
22 4.265" 4.090" 5.615" 5.143" 6.012" 7.436" 11.74 " 30.44 " 41.62 " 7.439" 6.746" 5.321" 22
23 4.306" 4.192" 5.461" 4.970" 5.952" 7.322" 9.418" 25.98 " 23.90 " 7.365" 6.539" 5.286" 23
24 4.431" 4.316" 5.307" 4.909" 5.799" 7.542" 8.586" 22.55 " 16.88 " 7.191" 6.327" 5.317" 24
25 4.515" 4.527" 5.201" 4.887" 6.204" 7.416" 8.253" 19.99 " 13.75 " 6.976" 6.118" 5.348" 25
26 4.585" 4.615" 5.022" 4.835" 8.442" 6.871" 7.959" 17.68 " 12.24 " 6.850" 5.987" 5.310" 26
27 4.480" 4.683" 4.890" 4.797" 9.791" 6.621" 7.690" 15.72 " 12.25 " 6.669" 6.086" 5.197" 27
28 4.372" 4.678" 4.847" 4.912" 8.327" 6.500" 8.149" 14.30 " 12.84 " 6.535" 6.939" 5.161" 28
29 4.277" 4.736" 4.786" 5.028" 7.430" 7.084" 9.183" 14.23 " 11.72 " 6.363" 7.972" 5.175" 29
30 4.485" 4.791" 4.959" 8.133" 7.824" 8.519" 15.55 " 10.62 " 6.281" 7.991" 5.171" 30
31 5.640" 4.897" 9.609" 7.798" 14.75 " 6.336" 5.711" 31
Mean 4.429" 4.576" 5.322" 4.972" 6.680" 7.517" 9.179" 98.81 " 17.04 " 9.007" 9.589" 5.905"
Median 4.431" 4.528" 4.791" 4.934" 6.012" 7.203" 8.269" 39.21 " 13.46 " 8.378" 8.033" 5.711"
Maximum 5.640" 5.631" 9.880" 5.548" 9.791" 11.71 " 16.88 " 994.5 " 49.59 " 17.32 " 23.98 " 7.880"
Minimum 4.069" 4.069" 4.098" 4.666" 4.694" 5.813" 6.763" 7.448" 9.659" 6.281" 5.987" 5.161"
Total 137.2 " 132.6 " 164.9 " 149.1 " 207.0 " 225.5 " 284.5 "3063 " 511.4 " 279.2 " 287.6 " 183.0 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 15.37 " " ... Relative Uncertainty +/-10%
Ann. Median 6.578"
Annual Total 5625 "
Maximum Minimum
Daily 994.5 " 4.069"
Department of Water and Environmental Regulation HYDAY V139 Output 13/04/2021
Site 602031 Waychinicup River - Cheynes Beach Rd Year 2021
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 6.380" 4.770" 5.631" 5.266" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 1
2 6.802" 4.717" 5.641" 5.278" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 2
3 6.171" 4.738" 5.753" 5.337" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 3
4 5.719" 4.646" 6.112" 5.403" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 4
5 5.446" 4.640" 6.601" 5.561" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 5
6 5.239" 4.725" 7.342" 5.653" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 6
7 5.139" 6.889" 6.850" 5.635" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 7
8 5.073" 12.02 " 6.736" 6.318" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 8
9 5.041" 13.40 " 6.968" 7.162" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 9
10 5.005" 10.21 " 7.734" 6.747" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 10
11 4.945" 7.496" 7.753" 6.454" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 11
12 4.935" 6.491" 7.475" 14.39 " [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 12
13 4.864" 6.043" 6.698" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 13
14 4.785" 5.806" 6.280" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 14
15 4.812" 5.691" 5.956" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 15
16 4.802" 5.508" 5.696" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 16
17 4.790" 5.378" 5.531" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 17
18 4.786" 5.239" 5.402" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 18
19 4.805" 5.095" 5.311" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 19
20 5.254" 5.020" 5.269" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 20
21 5.771" 4.989" 5.193" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 21
22 6.277" 4.976" 5.162" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 22
23 5.855" 5.000" 5.241" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 23
24 5.470" 5.029" 5.272" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 24
25 5.220" 5.035" 5.303" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 25
26 5.077" 5.476" 5.273" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 26
27 5.056" 5.912" 5.217" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 27
28 4.988" 5.785" 5.170" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 28
29 4.968" 5.170" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 29
30 4.919" 5.225" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 30
31 4.836" 5.230" [ ] [ ] [ ] [ ] [ ] 31
Mean 5.265" 6.098" 5.942" 6.601" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ]
Median 5.056" 5.308" 5.631" 5.644" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ]
Maximum 6.802" 13.40 " 7.753" 14.39 " [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ]
Minimum 4.785" 4.640" 5.162" 5.266" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ]
Total 163.2 " 170.7 " 184.1 " 79.21 " [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ]
Missing Days 0 0 0 18 31 30 31 31 30 31 30 31
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 5.857" " ... Relative Uncertainty +/-10%
Ann. Median 5.324" [ ... Not Available
Annual Total 597.3 "
Missing Days 263
Maximum Minimum
Daily 14.39 " 4.640"