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Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands 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 [ ] [ ] [ ] [ ] [ ] 52.97 # 141.7 # 250.9 # 376.4 # 156.7 # 52.70 # 1.436# 1
2 [ ] [ ] [ ] [ ] [ ] 39.88 # 131.3 # 229.8 # 383.2 # 135.1 # 48.40 # 1.407# 2
3 [ ] [ ] [ ] [ ] [ ] 35.91 # 121.2 # 204.5 # 282.5 # 118.1 # 38.77 # 1.401# 3
4 [ ] [ ] [ ] [ ] [ ] 30.81 " 113.2 # 256.9 # 202.0 # 104.7 # 34.99 # 1.292# 4
5 [ ] [ ] [ ] [ ] [ ] 28.51 # 117.8 # 385.7 # 167.7 # 91.42 # 41.62 # 1.214# 5
6 [ ] [ ] [ ] [ ] [ ] 372.2 # 171.7 # 477.0 # 147.6 # 84.30 # 33.56 # 1.241# 6
7 [ ] [ ] [ ] [ ] [ ] 341.0 # 293.8 # 388.7 # 177.4 # 78.75 # 34.61 # 1.109# 7
8 [ ] [ ] [ ] [ ] [ ] 336.9 # 373.1 # 270.1 # 241.3 # 71.76 # 33.96 # 0.885# 8
9 [ ] [ ] [ ] [ ] [ ] 233.1 # 302.2 # 402.0 # 181.2 # 67.48 # 34.71 # 0.637# 9
10 [ ] [ ] [ ] [ ] [ ] 256.5 # 237.8 # 787.4 " 310.1 # 62.85 # 48.74 # 0.512# 10
11 [ ] [ ] [ ] [ ] [ ] 190.1 # 175.0 # 466.7 # 379.7 # 55.24 # 42.15 # 0.446# 11
12 [ ] [ ] [ ] [ ] [ ] 639.3 # 256.5 # 375.7 # 244.3 # 50.44 # 30.15 # 0.485# 12
13 [ ] [ ] [ ] [ ] [ ] 382.1 # 391.6 # 373.0 # 179.8 # 46.62 # 25.79 " 0.553# 13
14 [ ] [ ] [ ] [ ] [ ] 228.8 # 722.4 # 297.2 # 159.4 # 46.84 # 25.29 " 0.497# 14
15 [ ] [ ] [ ] [ ] [ ] 167.6 # 594.4 # 277.4 # 378.4 # 45.69 # 23.30 " 0.454# 15
16 [ ] [ ] [ ] [ ] [ ] 212.6 # 504.4 # 220.3 # 230.5 # 59.52 # 19.48 " 0.411# 16
17 [ ] [ ] [ ] [ ] [ ] 514.4 # 590.7 " 197.2 # 335.1 # 108.1 # 15.78 " 0.339# 17
18 [ ] [ ] [ ] [ ] [ ] 632.7 # 669.6 " 163.7 # 274.1 # 72.49 # 13.58 " 0.255# 18
19 [ ] [ ] [ ] [ ] [ ] 383.0 # 473.0 # 305.2 # 200.4 # 52.24 # 11.42 " 0.205# 19
20 [ ] [ ] [ ] [ ] [ ] 461.7 # 394.1 # 369.2 # 169.5 # 43.45 # 9.536" 0.169# 20
21 [ ] [ ] [ ] [ ] [ ] 389.4 # 991.9 " 311.6 # 149.5 # 39.25 # 8.118" 0.127# 21
22 [ ] [ ] [ ] [ ] [ ] 548.4 # 434.3 # 276.0 # 234.5 # 35.04 # 6.817" 0.114# 22
23 [ ] [ ] [ ] [ ] [ ] 475.0 # 448.2 # 377.9 # 283.5 # 38.11 # 5.837" 0.100# 23
24 [ ] [ ] [ ] [ ] [ ] 323.6 #1473 $ 318.4 # 429.0 # 46.91 # 4.979" 0.063# 24
25 [ ] [ ] [ ] [ ] 24.17 " 225.1 # 766.6 " 212.2 # 289.9 # 45.30 # 3.944" 0.051# 25
26 [ ] [ ] [ ] [ ] 19.69 " 179.5 # 541.8 # 169.1 # 199.6 # 39.12 # 3.120# 0.033# 26
27 [ ] [ ] [ ] [ ] 21.60 " 153.4 # 577.0 # 239.7 # 161.1 # 33.82 # 2.473# 0.024# 27
28 [ ] [ ] [ ] [ ] 24.61 " 191.8 # 579.0 # 403.5 # 143.4 # 44.90 # 1.857# 0.019# 28
29 [ ] [ ] [ ] 37.58 # 196.4 # 491.5 # 248.5 # 327.4 # 68.69 # 1.621# 0.014# 29
30 [ ] [ ] [ ] 70.21 # 161.1 # 435.6 # 460.9 # 211.1 # 64.57 # 1.487# 0.013# 30
31 [ ] [ ] 84.30 # 330.0 # 357.0 # 53.31 # 0.012# 31
Mean [ ] [ ] [ ] [ ] 40.31 # 279.4 # 446.6 $ 324.9 # 248.3 # 66.48 # 21.96 # 0.501#
Median [ ] [ ] [ ] [ ] 24.61 # 231.0 # 434.3 $ 305.2 # 232.5 # 55.24 # 21.39 # 0.411#
Maximum [ ] [ ] [ ] [ ] 84.30 # 639.3 #1473 $ 787.4 # 429.0 # 156.7 # 52.70 # 1.436#
Minimum [ ] [ ] [ ] [ ] 19.69 # 28.51 # 113.2 $ 163.7 # 143.4 # 33.82 # 1.487# 0.012#
Total [ ] [ ] [ ] [ ] 282.2 # 8383 #13845 $10073 # 7449 # 2061 # 658.8 # 15.52#
Missing Days 31 28 31 30 24 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 193.5 $ " ... Relative Uncertainty +/-10%
Ann. Median 149.5 $ # ... Relative Uncertainty +/-15%
Annual Total 42768 $ $ ... Relative Uncertainty +/-20%
Missing Days 144 [ ... Not Available
Maximum Minimum
Daily 1473 $ 0.012$
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands 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 0.012# 0.007# 0.000# 0.000# 0.065#1005 # 969.2 #1032 " 103.7 # 30.53 " 39.96 # 2.892# 1
2 0.012# 0.007# 0.000# 0.000# 0.061# 743.7 " 787.4 " 531.2 # 138.5 # 27.33 " 32.93 # 2.450# 2
3 0.009# 0.017# 0.000# 0.000# 0.070# 547.4 # 697.4 " 948.7 # 131.6 # 25.57 " 31.81 # 2.092# 3
4 0.008# 0.018# 0.000# 0.000# 5.496# 587.5 # 530.4 #1400 " 125.0 # 25.42 " 28.70 " 1.722# 4
5 0.007# 0.017# 0.000# 0.000# 2.973# 325.0 # 306.6 # 640.4 # 106.8 # 24.39 " 28.32 " 1.398# 5
6 0.007# 0.016# 0.000# 0.000# 1.678# 256.4 # 237.4 # 403.0 # 92.40 # 27.28 # 22.64 " 1.110# 6
7 0.007# 0.014# 0.000# 0.000# 1.124# 219.0 # 199.4 # 308.8 # 84.35 # 46.74 # 19.50 " 0.962# 7
8 0.007# 0.012# 0.000# 0.000# 0.947# 176.6 # 234.2 # 446.3 # 76.06 # 60.07 # 17.78 " 0.871# 8
9 0.006# 0.021# 0.000# 0.000# 4.399# 148.6 # 687.5 # 373.8 # 70.14 # 51.22 # 16.09 " 0.794# 9
10 0.004# 0.040# 0.000# 0.000# 107.8 # 131.1 # 396.3 # 280.3 # 66.11 # 34.24 # 15.06 " 0.730# 10
11 0.003# 0.037# 0.000# 0.000# 233.8 # 116.8 # 771.7 # 232.7 # 74.95 # 32.23 # 14.49 " 0.852# 11
12 0.002# 0.029# 0.000# 0.000# 207.9 # 103.1 # 582.2 # 426.7 # 76.08 # 26.90 " 12.76 " 1.001# 12
13 0.001# 0.022# 0.000# 0.021# 124.3 # 92.63 #1046 " 393.6 # 68.97 # 23.56 " 11.13 " 0.861# 13
14 0.000# 0.018# 0.000# 0.118# 84.22 # 86.88 # 786.6 " 254.6 # 60.27 # 22.44 " 9.577" 0.768# 14
15 0.000# 0.016# 0.000# 0.120# 62.70 # 80.39 # 495.5 # 210.0 # 55.06 # 21.61 " 8.521" 0.593# 15
16 0.000# 0.013# 0.000# 0.112# 52.18 # 74.40 #1530 $ 187.9 # 50.28 # 19.39 " 7.239" 0.483# 16
17 0.000# 0.011# 0.000# 0.096# 44.71 # 71.27 #1034 " 223.4 # 89.38 # 18.18 " 6.948" 0.430# 17
18 0.000# 0.007# 0.000# 0.043# 43.71 # 66.90 # 615.8 " 264.0 # 97.23 # 17.69 " 11.71 " 0.326# 18
19 0.000# 0.005# 0.000# 0.051# 56.09 # 61.13 # 447.1 # 345.5 # 65.75 # 21.87 " 14.54 " 0.240# 19
20 0.000# 0.002# 0.000# 0.069# 56.72 # 56.23 # 364.6 # 234.6 # 53.46 # 54.85 # 15.14 " 0.178# 20
21 0.000# 0.001# 0.000# 0.119# 40.69 # 54.11 # 366.5 # 242.8 # 47.04 # 54.07 # 11.82 " 0.121# 21
22 0.000# 0.001# 0.000# 0.080# 33.92 # 122.2 # 534.2 # 638.2 # 42.43 # 50.91 # 9.228" 0.061# 22
23 0.000# 0.000# 0.000# 0.052# 30.59 " 920.3 # 381.7 # 284.0 # 39.31 # 74.13 # 7.671" 0.043# 23
24 0.000# 0.000# 0.000# 0.037# 156.4 # 438.5 # 852.4 # 214.7 # 35.97 # 44.17 # 6.983" 0.034# 24
25 0.000# 0.000# 0.000# 0.030# 347.8 # 614.5 # 689.4 " 180.1 # 32.54 # 34.89 # 6.462" 0.027# 25
26 0.000# 0.000# 0.000# 0.032# 493.7 # 815.3 " 520.9 # 186.4 # 30.33 " 32.27 # 5.438" 0.026# 26
27 0.000# 0.000# 0.000# 0.036# 433.7 # 690.8 " 378.3 # 166.2 # 29.11 " 31.74 # 4.588" 0.022# 27
28 0.001# 0.000# 0.000# 0.045# 479.3 # 582.0 #1053 $ 143.0 # 31.16 # 25.46 " 3.889" 0.019# 28
29 0.004# 0.000# 0.050# 545.5 # 380.5 #1867 $ 127.9 # 43.42 # 63.89 # 3.266# 0.015# 29
30 0.006# 0.000# 0.057# 505.4 # 261.4 # 676.7 " 116.7 # 38.78 # 83.78 # 3.026# 0.015# 30
31 0.007# 0.000# 609.8 # 1114 " 109.1 # 49.08 # 0.015# 31
Mean 0.003# 0.012# 0.000# 0.039# 153.8 # 327.6 # 682.4 $ 372.5 # 68.54 # 37.29 # 14.24 # 0.682#
Median 0.001# 0.011# 0.000# 0.034# 56.09 # 197.8 # 615.8 $ 264.0 # 65.93 # 31.74 # 11.76 # 0.483#
Maximum 0.012# 0.040# 0.000# 0.120# 609.8 #1005 #1867 $1400 # 138.5 # 83.78 # 39.96 # 2.892#
Minimum 0.000# 0.000# 0.000# 0.000# 0.061# 54.11 # 199.4 $ 109.1 # 29.11 # 17.69 # 3.026# 0.015#
Total 0.10# 0.33# 0.00# 1.17# 4768 # 9829 #21155 $11546 # 2056 # 1156 # 427.2 # 21.15#
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 139.6 $ " ... Relative Uncertainty +/-10%
Ann. Median 17.69 $ # ... Relative Uncertainty +/-15%
Annual Total 50960 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 1867 $ 0.000$
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands 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 0.012# 0.000# 0.000# 0.000# 0.000# 29.61 " 336.6 # 277.4 # 92.91 # 68.92 $ 19.89 " 2.261# 1
2 0.011# 0.000# 0.000# 0.000# 0.000# 27.48 " 302.4 # 234.3 # 91.99 # 62.72 $ 18.95 " 2.030# 2
3 0.010# 0.000# 0.000# 0.000# 0.000# 21.51 " 201.4 # 237.4 # 75.00 # 58.20 $ 16.00 " 1.679# 3
4 0.009# 0.000# 0.000# 0.000# 3.946# 19.41 " 161.8 # 191.8 # 67.42 # 54.26 $ 14.22 " 1.471# 4
5 0.008# 0.000# 0.000# 0.000# 7.199# 17.67 " 279.5 # 161.4 # 61.79 # 52.20 $ 12.59 " 1.232# 5
6 0.007# 0.000# 0.000# 0.000# 1.645# 124.8 # 390.3 # 145.3 # 58.23 # 56.20 $ 10.86 " 0.987# 6
7 0.007# 0.000# 0.000# 0.000# 0.828# 198.5 # 218.6 # 163.9 # 67.39 # 56.26 $ 9.496" 0.796# 7
8 0.007# 0.000# 0.000# 0.000# 0.513# 110.5 # 189.6 # 156.8 # 70.46 # 55.54 $ 8.642" 0.661# 8
9 0.007# 0.000# 0.000# 0.000# 0.377# 71.50 # 170.1 # 152.9 # 59.69 # 54.06 $ 7.902" 0.506# 9
10 0.006# 0.000# 0.000# 0.000# 0.296# 53.16 # 582.2 # 137.8 # 54.99 # 57.52 $ 7.334" 0.395# 10
11 0.005# 0.000# 0.000# 0.000# 0.251# 43.57 # 643.9 # 118.2 # 73.83 $ 54.68 $ 6.656" 0.284# 11
12 0.004# 0.000# 0.000# 0.000# 0.261# 37.46 # 715.4 " 104.7 # 72.01 $ 50.66 $ 5.898" 0.205# 12
13 0.003# 0.000# 0.000# 0.000# 0.359# 32.70 # 461.0 # 94.39 # 70.41 $ 47.52 $ 5.388" 0.230# 13
14 0.002# 0.000# 0.000# 0.000# 0.454# 42.44 # 285.8 # 87.15 # 67.70 $ 43.68 $ 4.857" 0.236# 14
15 0.001# 0.000# 0.000# 0.000# 0.447# 77.22 # 315.9 # 80.78 # 68.20 $ 40.75 $ 4.781" 0.177# 15
16 0.000# 0.000# 0.000# 0.000# 0.414# 139.4 # 820.7 # 153.5 # 86.73 $ 39.83 $ 17.21 " 0.152# 16
17 0.000# 0.000# 0.000# 0.000# 0.396# 192.2 #1110 " 187.7 # 99.84 $ 46.22 $ 20.64 " 0.109# 17
18 0.000# 0.000# 0.000# 0.000# 0.862# 121.1 # 626.6 # 207.3 # 92.64 $ 64.52 $ 15.44 " 0.076# 18
19 0.000# 0.000# 0.000# 0.000# 9.138# 86.99 # 409.1 # 420.3 # 120.6 $ 50.33 $ 13.40 " 0.047# 19
20 0.000# 0.000# 0.000# 0.000# 26.67 # 279.2 # 389.2 # 341.3 # 352.7 $ 45.15 $ 11.10 " 0.037# 20
21 0.000# 0.000# 0.000# 0.000# 18.17 " 215.5 # 317.4 # 273.8 # 353.2 $ 41.09 $ 8.565" 0.035# 21
22 0.000# 0.000# 0.000# 0.000# 11.58 " 149.5 # 257.9 # 191.1 # 223.7 $ 33.14 # 6.797" 0.028# 22
23 0.000# 0.000# 0.000# 0.000# 7.764" 315.6 # 238.5 # 165.4 # 166.9 $ 28.69 " 5.997" 0.022# 23
24 0.000# 0.000# 0.000# 0.000# 6.285" 825.8 # 223.5 # 166.9 # 130.1 $ 26.66 " 5.679" 0.017# 24
25 0.000# 0.000# 0.000# 0.000# 5.291" 467.0 # 179.6 # 167.6 # 104.2 $ 23.62 " 4.956" 0.016# 25
26 0.000# 0.000# 0.000# 0.000# 13.81 # 311.5 # 278.6 # 150.8 # 99.21 $ 23.31 " 4.226" 0.014# 26
27 0.000# 0.000# 0.000# 0.000# 148.1 # 557.2 # 533.6 # 122.5 # 93.24 $ 24.15 " 3.840" 0.025# 27
28 0.000# 0.000# 0.000# 0.000# 38.02 # 293.9 # 479.2 # 108.5 # 87.20 $ 22.73 " 3.686" 0.018# 28
29 0.000# 0.000# 0.000# 32.73 # 213.0 # 779.2 " 99.21 # 83.75 $ 20.73 " 3.359# 0.013# 29
30 0.000# 0.000# 0.000# 45.50 # 225.1 # 575.7 # 91.20 # 75.62 $ 19.96 " 2.712# 0.010# 30
31 0.000# 0.000# 34.61 # 375.5 # 83.87 # 18.75 " 0.007# 31
Mean 0.003# 0.000# 0.000# 0.000# 13.42 # 176.7 # 414.5 # 170.2 # 107.4 $ 43.29 $ 9.369# 0.444#
Median 0.000# 0.000# 0.000# 0.000# 1.645# 123.0 # 336.6 # 156.8 # 85.24 $ 46.22 $ 7.618# 0.152#
Maximum 0.012# 0.000# 0.000# 0.000# 148.1 # 825.8 #1110 # 420.3 # 353.2 $ 68.92 $ 20.64 # 2.261#
Minimum 0.000# 0.000# 0.000# 0.000# 0.000# 17.67 # 161.8 # 80.78 # 54.99 $ 18.75 $ 2.712# 0.007#
Total 0.10# 0.00# 0.00# 0.00# 415.9 # 5300 #12849 # 5275 # 3222 $ 1342 $ 281.1 # 13.78#
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 78.63 $ " ... Relative Uncertainty +/-10%
Ann. Median 6.656$ # ... Relative Uncertainty +/-15%
Annual Total 28699 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 1110 $ 0.000$
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands 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 0.006# 0.010# 0.000# 0.000# 0.075# 19.31 " 38.64 # 93.36 # 67.20 # 45.62 # 5.662" 2.939# 1
2 0.006# 0.008# 0.000# 0.000# 0.108# 14.62 " 42.57 # 83.15 # 70.17 # 35.77 # 4.837" 2.398# 2
3 0.004# 0.005# 0.000# 0.000# 0.261# 12.17 " 36.18 # 79.50 # 90.24 # 77.15 # 4.218" 2.056# 3
4 0.003# 0.002# 0.000# 0.000# 0.246# 10.45 " 41.94 # 116.3 # 96.81 # 65.29 # 3.731" 1.963# 4
5 0.002# 0.001# 0.000# 0.000# 0.401# 9.775" 36.97 # 85.69 # 101.1 # 56.74 # 3.139# 1.776# 5
6 0.019# 0.000# 0.000# 0.000# 0.419# 9.086" 33.14 # 81.06 # 84.56 # 45.51 # 2.845# 1.450# 6
7 8.841# 0.000# 0.000# 0.000# 0.283# 9.394" 32.86 # 853.0 # 83.33 # 35.45 # 2.995# 1.585# 7
8 3.471# 0.000# 0.000# 0.000# 0.298# 8.329" 29.04 " 382.6 # 69.29 # 29.44 " 3.092# 1.491# 8
9 2.327# 0.000# 0.000# 0.000# 0.373# 7.414" 28.35 " 261.2 # 60.58 # 27.85 " 17.22 # 1.144# 9
10 1.399# 0.000# 0.000# 0.000# 0.458# 7.082" 26.09 " 196.8 # 54.82 # 28.90 " 49.86 # 1.435# 10
11 0.939# 0.000# 0.000# 0.000# 3.713# 6.374" 22.13 " 164.4 # 52.63 # 23.65 " 56.16 # 2.038# 11
12 0.608# 0.000# 0.000# 0.000# 2.296# 5.661" 20.67 " 133.2 # 47.95 # 20.47 " 61.63 # 2.434# 12
13 0.344# 0.000# 0.000# 0.000# 1.594# 5.218" 19.32 " 282.5 # 53.78 # 19.13 " 37.93 # 2.007# 13
14 0.151# 0.000# 0.000# 0.000# 1.488# 5.066" 17.62 " 364.2 # 52.16 # 17.63 " 23.99 " 1.499# 14
15 0.118# 0.000# 0.000# 0.000# 1.937# 4.925" 14.95 " 324.5 # 44.36 # 15.49 " 18.83 " 1.065# 15
16 0.105# 0.000# 0.000# 0.000# 1.635# 4.687" 13.64 " 229.8 # 39.19 # 13.63 " 14.76 " 0.775# 16
17 0.085# 0.000# 0.000# 0.000# 1.761# 4.464" 13.01 " 220.3 # 43.47 # 12.80 " 11.52 " 0.593# 17
18 0.069# 0.000# 0.000# 0.000# 1.495# 4.386" 12.74 " 219.5 # 100.7 # 26.82 # 9.172" 0.465# 18
19 0.054# 0.000# 0.000# 0.000# 1.425# 6.749" 59.05 # 182.3 # 61.64 # 40.26 # 7.773" 0.322# 19
20 0.045# 0.000# 0.000# 0.000# 1.592# 12.84 " 203.1 # 149.5 # 48.37 # 26.30 " 6.716" 0.222# 20
21 0.046# 0.000# 0.000# 0.000# 2.065# 22.78 # 209.1 # 148.1 # 40.10 # 19.56 " 5.671" 0.259# 21
22 0.052# 0.000# 0.000# 0.000# 2.130# 65.46 # 127.9 # 117.2 # 34.65 # 16.83 " 4.745" 0.285# 22
23 0.046# 0.000# 0.000# 0.000# 2.656# 48.61 # 112.1 # 102.7 # 31.24 " 15.27 " 3.847" 0.238# 23
24 0.038# 0.000# 0.000# 0.002# 2.152# 36.49 # 194.1 # 92.38 # 29.07 " 13.80 " 3.311# 0.190# 24
25 0.030# 0.000# 0.000# 0.005# 2.272# 28.02 " 125.9 # 82.63 # 32.04 # 13.60 " 2.890# 0.131# 25
26 0.022# 0.000# 0.000# 0.013# 2.810# 22.69 " 128.0 # 73.74 # 36.77 # 11.66 " 2.483# 0.110# 26
27 0.015# 0.000# 0.000# 0.029# 4.968" 19.81 " 126.0 # 72.54 # 28.96 " 9.289" 2.461# 0.075# 27
28 0.011# 0.000# 0.000# 0.052# 4.515" 19.51 " 208.4 # 136.3 # 26.39 " 7.575" 3.684# 0.046# 28
29 0.010# 0.000# 0.000# 0.072# 8.736" 37.97 # 194.6 # 102.8 # 39.34 # 6.981" 5.239" 0.039# 29
30 0.013# 0.000# 0.088# 13.60 " 37.60 # 145.4 # 86.17 # 39.15 # 6.699" 3.963# 0.028# 30
31 0.011# 0.000# 22.15 " 114.1 # 74.45 # 6.541" 0.021# 31
Mean 0.609# 0.001# 0.000# 0.009# 2.900# 16.90 # 78.31 # 180.4 # 55.34 # 25.54 # 12.81 # 1.003#
Median 0.046# 0.000# 0.000# 0.000# 1.635# 10.11 # 38.64 # 133.2 # 50.26 # 19.56 # 5.038# 0.775#
Maximum 8.841# 0.010# 0.000# 0.088# 22.15 # 65.46 # 209.1 # 853.0 # 101.1 # 77.15 # 61.63 # 2.939#
Minimum 0.002# 0.000# 0.000# 0.000# 0.075# 4.386# 12.74 # 72.54 # 26.39 # 6.541# 2.461# 0.021#
Total 18.89 # 0.026# 0.000# 0.261# 89.91 # 506.9 #2428 #5592 #1660 # 791.7 # 384.4 # 31.08 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 31.43 # " ... Relative Uncertainty +/-10%
Ann. Median 3.391# # ... Relative Uncertainty +/-15%
Annual Total 11503 #
Maximum Minimum
Daily 853.0 # 0.000#
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands 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 0.017# 0.000# 0.000# 0.000# 0.000# 3.805" 92.05 # 669.0 # 59.81 # 72.28 # 24.79 " 1.600# 1
2 0.015# 0.000# 0.000# 0.000# 0.000# 3.566" 118.8 # 540.9 # 54.99 # 65.90 # 22.39 " 1.891# 2
3 0.015# 0.000# 0.000# 0.000# 0.000# 3.388" 80.98 # 316.5 # 49.88 # 92.35 # 21.96 " 1.648# 3
4 0.015# 0.000# 0.000# 0.000# 0.000# 8.234" 66.30 # 219.1 # 47.35 # 59.16 # 19.95 " 1.390# 4
5 0.015# 0.000# 0.000# 0.000# 0.000# 35.86 # 69.35 # 176.3 # 44.64 # 42.28 # 18.44 " 1.125# 5
6 0.016# 0.000# 0.000# 0.000# 0.000# 25.46 " 97.67 # 148.4 # 47.38 # 36.09 # 16.31 " 0.814# 6
7 0.018# 0.000# 0.000# 0.000# 0.000# 17.77 " 69.24 # 275.3 # 108.1 # 35.70 # 14.84 " 0.593# 7
8 0.019# 0.000# 0.000# 0.000# 0.000# 13.47 " 101.3 # 245.3 # 82.89 # 79.60 # 16.92 " 0.448# 8
9 0.019# 0.000# 0.000# 0.000# 0.000# 12.46 " 156.4 # 174.0 # 62.64 # 61.30 # 16.39 " 0.347# 9
10 0.015# 0.000# 0.000# 0.000# 0.000# 25.97 # 110.6 # 283.5 # 59.65 # 105.3 # 14.25 " 0.264# 10
11 0.014# 0.000# 0.000# 0.000# 0.000# 50.73 # 89.88 # 299.6 # 49.90 # 142.6 # 13.43 " 0.218# 11
12 0.013# 0.000# 0.000# 0.000# 0.000# 36.89 # 82.52 # 210.2 # 44.33 # 178.8 # 11.74 " 0.175# 12
13 0.009# 0.000# 0.000# 0.000# 0.000# 34.20 # 68.11 # 191.6 # 39.71 # 121.5 # 9.889" 0.108# 13
14 0.007# 0.000# 0.000# 0.000# 0.000# 441.9 # 60.02 # 144.9 # 35.96 # 83.69 # 8.253" 0.045# 14
15 0.005# 0.000# 0.000# 0.000# 5.560# 212.5 # 53.43 # 123.6 # 43.86 # 70.39 # 7.166" 0.029# 15
16 0.004# 0.000# 0.000# 0.000# 4.149# 206.4 # 54.54 # 109.7 # 48.43 # 57.42 # 6.058" 0.025# 16
17 0.003# 0.000# 0.000# 0.000# 2.408# 166.3 # 371.5 # 116.7 # 38.98 # 47.21 # 5.096" 0.032# 17
18 0.017# 0.000# 0.000# 0.000# 2.979# 112.5 # 373.6 # 135.2 # 36.43 # 40.46 # 4.446" 0.047# 18
19 0.021# 0.000# 0.000# 0.000# 2.330# 86.98 # 280.5 # 148.9 # 35.23 # 35.33 # 3.935" 0.035# 19
20 0.010# 0.000# 0.000# 0.000# 1.526# 71.08 # 421.5 # 130.6 # 31.42 # 31.31 " 3.517# 0.016# 20
21 0.008# 0.000# 0.000# 0.000# 1.303# 67.05 # 264.6 # 113.1 # 67.13 # 27.26 " 3.071# 0.012# 21
22 0.007# 0.000# 0.000# 0.000# 2.776# 66.33 # 214.2 # 143.0 # 62.13 # 22.70 " 2.491# 0.013# 22
23 0.007# 0.000# 0.000# 0.000# 2.295# 53.98 # 158.8 # 113.8 # 42.51 # 19.82 " 1.966# 0.016# 23
24 0.006# 0.000# 0.000# 0.000# 3.760# 47.37 # 131.6 # 109.9 # 36.23 # 18.94 " 2.962# 0.014# 24
25 0.004# 0.000# 0.000# 0.000# 7.455" 45.82 # 112.9 # 144.4 # 31.93 # 18.01 " 3.403# 0.010# 25
26 0.003# 0.000# 0.000# 0.000# 9.735" 162.5 # 98.02 # 120.8 # 30.54 " 24.07 # 3.798" 0.007# 26
27 0.002# 0.000# 0.000# 0.000# 8.172" 92.83 # 97.48 # 115.5 # 28.03 " 96.47 # 3.571# 0.005# 27
28 0.001# 0.000# 0.000# 0.000# 6.876" 68.18 # 186.5 # 99.97 # 26.88 " 79.89 # 2.970# 0.004# 28
29 0.001# 0.000# 0.000# 5.761" 58.44 # 169.1 # 87.47 # 24.21 " 44.99 # 2.333# 0.003# 29
30 0.000# 0.000# 0.000# 4.916" 63.50 # 209.4 # 73.80 # 39.20 # 33.68 # 1.754# 0.004# 30
31 0.000# 0.000# 4.286" 153.3 # 64.65 # 28.78 " 0.004# 31
Mean 0.010# 0.000# 0.000# 0.000# 2.461# 76.51 # 148.9 # 188.6 # 47.01 # 60.43 # 9.603# 0.353#
Median 0.009# 0.000# 0.000# 0.000# 1.526# 52.35 # 110.6 # 144.4 # 44.10 # 47.21 # 6.612# 0.035#
Maximum 0.021# 0.000# 0.000# 0.000# 9.735# 441.9 # 421.5 # 669.0 # 108.1 # 178.8 # 24.79 # 1.891#
Minimum 0.000# 0.000# 0.000# 0.000# 0.000# 3.388# 53.43 # 64.65 # 24.21 # 18.01 # 1.754# 0.003#
Total 0.307# 0.000# 0.000# 0.000# 76.29 #2295 #4614 #5845 #1410 #1873 # 288.1 # 10.94 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 44.97 # " ... Relative Uncertainty +/-10%
Ann. Median 3.566# # ... Relative Uncertainty +/-15%
Annual Total 16414 #
Maximum Minimum
Daily 669.0 # 0.000#
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands 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 0.003# 0.000# 0.000# 0.000# 0.000# 206.3 # 289.9 # 150.5 # 71.80 # 788.4 # 13.04 " 1.827# 1
2 0.003# 0.000# 0.000# 0.000# 0.000# 205.4 # 203.3 # 139.0 # 62.78 # 416.2 # 14.50 " 1.631# 2
3 0.002# 0.000# 0.000# 0.000# 0.000# 151.5 # 163.5 # 130.7 # 59.32 # 294.6 # 48.21 # 1.486# 3
4 0.001# 0.000# 0.000# 0.000# 0.000# 102.5 # 142.8 # 155.8 # 69.47 # 214.9 # 34.96 # 1.562# 4
5 0.001# 0.000# 0.000# 0.000# 0.000# 162.5 # 129.3 # 454.8 # 60.31 # 180.2 # 26.88 " 1.576# 5
6 0.000# 0.000# 0.000# 0.000# 0.000# 165.2 # 115.6 # 232.0 # 53.11 # 154.4 # 23.34 " 1.230# 6
7 0.000# 0.000# 0.000# 0.000# 0.000# 114.2 # 101.5 # 170.6 # 49.54 # 135.4 # 26.87 " 0.876# 7
8 0.000# 0.000# 0.000# 0.000# 0.000# 165.1 # 89.71 # 141.7 # 46.93 # 117.5 # 21.24 " 0.609# 8
9 0.000# 0.000# 0.000# 0.000# 0.000# 479.8 # 81.60 # 126.7 # 73.31 # 105.6 # 16.85 " 0.550# 9
10 0.000# 0.000# 0.000# 0.000# 0.000# 263.5 # 75.58 # 126.5 # 120.1 # 91.54 # 13.72 " 0.530# 10
11 0.000# 0.000# 0.000# 0.000# 0.000# 189.8 # 139.1 # 122.1 # 193.1 # 87.21 # 11.43 " 0.505# 11
12 0.000# 0.000# 0.000# 0.000# 0.000# 138.1 # 297.6 # 108.4 # 133.6 # 78.37 # 9.709" 0.425# 12
13 0.000# 0.000# 0.000# 0.000# 9.258# 113.8 # 214.2 # 99.03 # 97.21 # 67.56 # 8.294" 0.354# 13
14 0.000# 0.000# 0.000# 0.000# 6.969" 170.9 # 505.1 # 90.95 # 110.2 # 61.13 # 7.252" 0.230# 14
15 0.000# 0.000# 0.000# 0.000# 5.234" 180.5 # 320.9 # 83.96 # 350.6 # 57.63 # 6.289" 0.225# 15
16 0.000# 0.000# 0.000# 0.000# 7.950" 124.5 # 344.6 # 75.93 # 210.6 # 51.44 # 5.645" 0.343# 16
17 0.000# 0.000# 0.000# 0.000# 10.05 " 102.3 # 314.3 # 70.25 # 141.3 # 45.72 # 5.310" 0.323# 17
18 0.000# 0.000# 0.000# 0.000# 8.794" 89.14 # 282.8 # 66.65 # 125.4 # 43.19 # 4.731" 0.230# 18
19 0.000# 0.000# 0.000# 0.000# 27.03 " 104.2 # 354.4 # 66.69 # 725.4 # 39.33 # 4.176" 0.223# 19
20 0.000# 0.000# 0.000# 0.000# 29.60 " 119.1 # 817.4 # 63.34 # 576.9 # 35.37 # 3.720# 0.210# 20
21 0.000# 0.000# 0.000# 0.000# 28.41 # 210.1 #1008 " 66.28 # 322.1 # 31.98 " 2.994# 0.222# 21
22 0.000# 0.000# 0.000# 0.000# 45.85 # 502.0 # 649.8 " 67.73 # 262.7 # 29.89 " 2.198# 0.750# 22
23 0.000# 0.000# 0.000# 0.000# 43.92 # 376.0 # 396.6 # 62.27 # 550.5 # 27.72 " 1.714# 0.881# 23
24 0.000# 0.000# 0.000# 0.000# 41.54 # 232.3 # 320.7 # 102.5 # 476.1 # 26.02 " 2.916# 0.783# 24
25 0.000# 0.000# 0.000# 0.000# 43.56 # 222.4 # 457.3 # 75.32 # 251.6 # 24.57 " 5.259" 0.544# 25
26 0.000# 0.000# 0.000# 0.000# 61.34 # 266.8 # 328.6 # 61.34 # 188.6 # 27.86 " 5.387" 0.426# 26
27 0.000# 0.000# 0.000# 0.000# 75.12 # 233.5 # 245.7 # 55.12 # 163.3 # 24.61 " 4.321" 0.286# 27
28 0.000# 0.000# 0.000# 0.000# 146.2 # 388.5 # 202.8 # 78.99 # 134.4 # 21.34 " 3.303# 0.192# 28
29 0.000# 0.000# 0.000# 84.20 # 735.0 " 176.4 # 142.6 # 116.0 # 19.21 " 2.551# 0.140# 29
30 0.000# 0.000# 0.000# 57.39 # 446.8 # 183.2 # 88.17 # 496.2 # 16.90 " 2.081# 0.101# 30
31 0.000# 0.000# 82.17 # 184.0 # 72.18 # 14.94 " 0.070# 31
Mean 0.000# 0.000# 0.000# 0.000# 26.28 # 232.1 # 294.7 # 114.5 # 209.7 # 107.4 # 11.30 # 0.624#
Median 0.000# 0.000# 0.000# 0.000# 8.794# 185.1 # 245.7 # 90.95 # 134.0 # 51.44 # 5.967# 0.426#
Maximum 0.003# 0.000# 0.000# 0.000# 146.2 # 735.0 #1008 # 454.8 # 725.4 # 788.4 # 48.21 # 1.827#
Minimum 0.000# 0.000# 0.000# 0.000# 0.000# 89.14 # 75.58 # 55.12 # 46.93 # 14.94 # 1.714# 0.070#
Total 0.010# 0.000# 0.000# 0.000# 814.6 #6962 #9136 #3548 #6292 #3331 # 338.9 # 19.34 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 83.40 # " ... Relative Uncertainty +/-10%
Ann. Median 7.950# # ... Relative Uncertainty +/-15%
Annual Total 30442 #
Maximum Minimum
Daily 1008 # 0.000#
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands 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 0.056# 0.005# 0.000# 0.000# 2.077# 40.48 # 346.2 # 78.85 # 84.65 # 52.78 # 11.33 " 4.948" 1
2 0.052# 0.003# 0.000# 0.000# 1.852# 91.72 # 321.7 # 71.94 # 79.75 # 86.64 # 11.06 " 4.090" 2
3 0.039# 0.002# 0.000# 0.000# 1.668# 77.06 # 269.6 # 65.88 # 90.03 # 58.66 # 10.50 " 3.816" 3
4 0.031# 0.001# 0.000# 0.003# 1.573# 62.93 # 262.8 # 80.38 # 79.10 # 86.42 # 9.396" 4.297" 4
5 0.030# 0.000# 0.000# 0.022# 1.801# 51.84 # 227.3 # 81.70 # 96.09 # 66.08 # 8.259" 4.171" 5
6 0.026# 0.000# 0.000# 0.045# 1.880# 43.58 # 425.4 # 77.81 # 105.3 # 64.06 # 6.957" 3.554# 6
7 0.022# 0.000# 0.000# 0.051# 1.569# 37.35 # 402.8 # 95.81 # 123.5 # 66.92 # 6.144" 2.691# 7
8 0.018# 0.000# 0.000# 0.051# 1.428# 59.76 # 245.9 # 86.59 # 111.0 # 60.25 # 6.155" 2.238# 8
9 0.014# 0.000# 0.000# 0.057# 1.309# 69.60 # 235.6 # 89.78 # 121.4 # 56.44 # 12.64 # 2.024# 9
10 0.011# 0.000# 0.000# 0.071# 1.166# 96.21 # 194.5 # 98.21 # 101.4 # 51.07 # 91.96 # 1.975# 10
11 0.010# 0.000# 0.000# 0.084# 1.048# 159.7 # 203.7 # 83.50 # 82.84 # 77.37 # 38.92 # 1.822# 11
12 0.015# 0.000# 0.000# 0.087# 0.989# 103.6 # 241.6 # 71.87 # 77.06 # 61.81 # 33.87 # 1.608# 12
13 0.021# 0.000# 0.000# 0.087# 1.036# 95.75 # 428.0 # 66.68 # 72.25 # 46.20 # 71.84 # 1.517# 13
14 0.022# 0.000# 0.000# 0.097# 1.039# 85.13 # 323.5 # 63.43 # 73.18 # 41.13 # 58.67 # 1.624# 14
15 0.029# 0.000# 0.000# 0.276# 1.046# 68.11 # 379.0 # 59.07 # 67.43 # 36.00 # 32.98 # 1.680# 15
16 0.034# 0.000# 0.000# 0.523# 1.117# 79.75 # 229.0 # 86.18 # 63.58 # 34.39 # 25.81 " 1.363# 16
17 0.035# 0.000# 0.000# 0.439# 1.638# 90.24 # 184.7 # 516.0 # 54.05 # 30.76 " 26.03 " 1.113# 17
18 0.049# 0.000# 0.000# 13.59 # 1.829# 82.24 # 156.1 # 366.0 # 49.28 # 27.85 " 25.53 " 0.885# 18
19 0.056# 0.000# 0.000# 9.360" 2.667# 83.69 # 154.1 # 281.5 # 45.96 # 27.59 " 22.15 " 0.721# 19
20 0.055# 0.000# 0.000# 5.248" 8.306" 131.6 # 156.4 # 179.4 # 53.68 # 84.46 # 18.62 " 0.532# 20
21 0.052# 0.000# 0.000# 3.265# 16.67 " 209.7 # 139.1 # 142.2 # 160.5 # 77.56 # 22.72 " 0.408# 21
22 0.049# 0.000# 0.000# 2.096# 19.47 # 156.9 # 127.9 # 123.3 # 111.3 # 48.39 # 22.53 " 0.294# 22
23 0.043# 0.000# 0.000# 1.632# 90.83 # 209.3 # 126.8 # 111.7 # 77.77 # 38.75 # 18.25 " 0.236# 23
24 0.036# 0.000# 0.000# 12.60 # 80.22 # 138.9 # 108.4 # 226.3 # 65.44 # 31.50 # 20.05 " 0.190# 24
25 0.034# 0.000# 0.000# 6.864" 54.86 # 125.0 # 98.74 # 305.8 # 105.7 # 26.87 " 15.21 " 0.098# 25
26 0.030# 0.000# 0.000# 3.618# 39.09 # 133.9 # 91.95 # 189.8 # 122.2 # 22.47 " 12.39 " 0.133# 26
27 0.022# 0.000# 0.000# 2.614# 33.43 # 272.0 # 87.94 # 150.7 # 95.81 # 19.24 " 10.15 " 0.068# 27
28 0.014# 0.000# 0.000# 2.153# 57.84 #1859 $ 106.2 # 132.8 # 70.61 # 16.66 " 8.840" 0.047# 28
29 0.008# 0.000# 1.833# 41.43 # 931.7 " 140.8 # 112.6 # 58.78 # 14.44 " 7.503" 0.035# 29
30 0.007# 0.000# 1.847# 31.71 # 403.9 # 99.56 # 100.7 # 51.84 # 12.84 " 6.177" 0.050# 30
31 0.005# 0.000# 27.16 " 86.20 # 91.65 # 12.14 " 0.069# 31
Mean 0.030# 0.000# 0.000# 2.287# 17.09 # 201.7 $ 213.0 # 138.3 # 85.05 # 46.38 # 22.42 # 1.558#
Median 0.030# 0.000# 0.000# 0.358# 1.852# 93.73 $ 194.5 # 95.81 # 79.43 # 46.20 # 16.73 # 1.363#
Maximum 0.056# 0.005# 0.000# 13.59 # 90.83 #1859 $ 428.0 # 516.0 # 160.5 # 86.64 # 91.96 # 4.948#
Minimum 0.005# 0.000# 0.000# 0.000# 0.989# 37.35 $ 86.20 # 59.07 # 45.96 # 12.14 # 6.144# 0.035#
Total 0.928# 0.011# 0.000# 68.62 # 529.8 #6051 $6602 #4288 #2551 #1438 # 672.6 # 48.30 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 60.96 $ " ... Relative Uncertainty +/-10%
Ann. Median 12.39 $ # ... Relative Uncertainty +/-15%
Annual Total 22250 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 1859 $ 0.000$
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands 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 0.072# 0.000# 0.000# 0.000# 1.493# 45.48 # 188.5 # 300.4 # 138.1 # 102.2 # 19.45 " 9.793" 1
2 0.083# 0.000# 0.000# 0.000# 1.496# 139.3 # 150.4 # 242.0 # 123.4 # 90.21 # 17.86 " 7.862" 2
3 0.101# 0.000# 0.000# 0.000# 1.432# 82.55 # 129.7 # 213.1 # 179.7 # 78.72 # 16.40 " 6.518" 3
4 0.077# 0.000# 0.000# 0.000# 1.271# 71.32 # 114.9 # 230.5 # 140.8 # 98.13 # 15.64 " 5.285" 4
5 0.053# 0.000# 0.000# 0.000# 1.765# 73.27 # 107.9 # 320.1 # 118.9 # 110.5 # 16.74 " 4.105" 5
6 0.055# 0.000# 0.000# 0.000# 2.910# 52.69 # 102.6 # 237.2 # 122.3 # 84.84 # 17.36 " 3.260# 6
7 0.050# 0.000# 0.000# 0.000# 4.070" 47.10 # 90.03 # 197.4 # 119.3 # 69.44 # 16.01 " 2.828# 7
8 0.049# 0.000# 0.000# 0.000# 4.863" 38.39 # 81.10 # 192.8 # 105.2 # 61.71 # 13.80 " 2.402# 8
9 0.043# 0.000# 0.000# 0.000# 5.487" 32.04 #1387 $ 933.9 # 90.26 # 54.84 # 12.05 " 2.195# 9
10 0.037# 0.000# 0.000# 0.000# 5.343" 27.95 "1652 $ 374.6 # 83.37 # 48.41 # 10.82 " 2.061# 10
11 0.031# 0.000# 0.000# 0.000# 4.838" 25.73 "1150 " 253.0 # 75.44 # 44.86 # 9.837" 1.808# 11
12 0.025# 0.000# 0.000# 0.000# 6.524" 24.40 "1115 " 203.9 # 71.13 # 41.80 # 9.467" 1.642# 12
13 0.018# 0.000# 0.000# 0.000# 6.024" 41.85 # 770.6 " 177.9 # 69.33 # 39.17 # 9.210" 1.443# 13
14 0.015# 0.000# 0.000# 0.000# 6.018" 151.2 # 634.4 " 159.3 # 64.46 # 35.40 # 9.139" 1.201# 14
15 0.015# 0.000# 0.000# 0.000# 5.406" 161.0 #1402 $ 141.6 # 57.47 # 33.58 # 8.568" 0.882# 15
16 0.016# 0.000# 0.000# 0.000# 4.310" 126.6 # 912.0 " 130.0 # 88.95 # 34.51 # 7.618" 0.657# 16
17 0.014# 0.000# 0.000# 0.005# 3.846" 90.12 # 495.3 # 236.1 # 72.69 # 33.74 # 7.952" 0.512# 17
18 0.008# 0.000# 0.000# 0.711# 3.442# 198.7 #1861 $ 465.1 # 63.31 # 31.45 " 9.810" 0.362# 18
19 0.006# 0.000# 0.000# 0.821# 3.037# 254.0 # 636.6 # 262.6 # 59.90 # 30.41 " 8.266" 0.281# 19
20 0.006# 0.000# 0.000# 2.847# 2.785# 187.8 # 376.7 # 304.9 # 52.38 # 31.93 # 6.600" 0.313# 20
21 0.006# 0.000# 0.000# 10.67 " 2.785# 958.1 # 289.7 # 360.7 # 50.18 # 75.67 # 5.375" 0.468# 21
22 0.004# 0.000# 0.000# 11.27 " 3.417# 487.0 # 273.3 # 255.3 # 153.5 # 69.78 # 4.730" 0.371# 22
23 0.003# 0.000# 0.000# 5.312" 3.766" 305.5 # 620.2 # 187.3 # 119.0 # 43.35 # 4.409" 0.078# 23
24 0.003# 0.000# 0.000# 3.256# 3.553" 415.1 # 419.4 # 155.2 # 89.68 # 36.24 # 4.382" 0.069# 24
25 0.002# 0.000# 0.000# 2.445# 4.179" 390.6 # 908.2 # 164.4 # 68.15 # 51.90 # 18.47 " 0.148# 25
26 0.001# 0.000# 0.000# 2.258# 5.302" 285.9 # 698.5 " 616.0 # 58.65 # 48.24 # 22.53 " 0.331# 26
27 0.001# 0.000# 0.000# 2.299# 3.554# 199.3 # 615.7 # 271.1 # 53.35 # 40.39 # 17.82 " 0.244# 27
28 0.000# 0.000# 0.000# 2.075# 24.36 # 155.5 # 489.5 # 205.4 # 84.29 # 34.53 # 12.79 " 0.211# 28
29 0.000# 0.000# 0.000# 1.798# 19.15 " 232.7 # 411.4 # 185.1 # 211.0 # 28.82 " 13.07 " 0.878# 29
30 0.000# 0.000# 1.628# 27.02 # 270.2 # 392.1 # 187.3 # 114.5 # 24.49 " 12.96 " 2.181# 30
31 0.000# 0.000# 34.09 # 421.5 # 154.0 # 21.41 " 1.373# 31
Mean 0.026# 0.000# 0.000# 1.580# 6.695# 185.7 # 609.6 $ 268.3 # 96.62 # 52.60 # 11.97 " 1.992#
Median 0.015# 0.000# 0.000# 0.000# 4.070# 145.2 # 489.5 $ 230.5 # 86.62 # 43.35 # 11.44 " 1.201#
Maximum 0.101# 0.000# 0.000# 11.27 # 34.09 # 958.1 #1861 $ 933.9 # 211.0 # 110.5 # 22.53 " 9.793#
Minimum 0.000# 0.000# 0.000# 0.000# 1.271# 24.40 # 81.10 $ 130.0 # 50.18 # 21.41 # 4.382" 0.069#
Total 0.79# 0.00# 0.00# 47.39# 207.5 # 5572 #18897 $ 8318 # 2899 # 1631 # 359.1 " 61.76#
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 103.8 $ " ... Relative Uncertainty +/-10%
Ann. Median 8.109$ # ... Relative Uncertainty +/-15%
Annual Total 37992 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 1861 $ 0.000$
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands 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 1.075# 0.000# 0.000# 0.000# 0.423# 58.22 # 294.2 # 245.5 # 108.5 # 88.66 # 14.12 " 19.31 " 1
2 0.947# 0.000# 0.000# 0.000# 0.408# 129.6 # 205.1 # 213.6 # 97.44 # 70.21 # 15.85 " 18.85 " 2
3 0.553# 0.000# 0.000# 0.000# 0.375# 73.09 # 146.4 # 208.4 # 90.55 # 50.47 # 12.49 " 12.70 " 3
4 0.310# 0.000# 0.000# 0.000# 0.368# 46.24 # 124.2 # 226.8 # 115.5 # 42.80 # 10.27 " 10.27 " 4
5 0.247# 0.000# 0.000# 0.000# 0.312# 35.41 # 108.7 # 274.3 # 132.3 # 37.62 # 8.364" 8.290" 5
6 0.121# 0.000# 0.000# 0.000# 0.271# 41.40 # 93.87 # 336.1 # 100.3 # 38.69 # 7.175" 6.635" 6
7 0.093# 0.000# 0.000# 0.000# 0.271# 110.0 # 85.03 # 736.2 # 116.0 # 34.44 # 6.461" 5.224" 7
8 0.050# 0.000# 0.000# 0.000# 0.221# 193.0 # 77.72 # 308.0 # 220.0 # 33.34 # 5.822" 4.175" 8
9 0.033# 0.000# 0.000# 0.228# 0.201# 268.2 # 75.58 # 540.9 # 130.0 # 29.85 " 5.456" 3.379# 9
10 0.025# 0.000# 0.000# 0.453# 0.230# 139.3 # 71.14 # 725.5 " 107.8 # 27.22 " 4.919" 2.767# 10
11 0.022# 0.000# 0.000# 0.471# 0.209# 136.0 # 70.85 # 526.4 # 90.10 # 25.75 " 58.69 # 2.326# 11
12 0.016# 0.000# 0.000# 0.378# 0.182# 193.2 # 78.12 # 419.3 # 80.74 # 23.44 " 113.2 # 1.946# 12
13 0.011# 0.000# 0.000# 0.305# 0.287# 129.4 # 64.85 # 317.5 # 73.00 # 20.76 " 53.75 # 1.591# 13
14 0.009# 0.000# 0.000# 0.236# 0.798# 99.27 # 61.01 # 664.0 # 68.27 # 19.69 " 29.89 # 1.324# 14
15 0.008# 0.000# 0.000# 0.185# 0.638# 119.1 # 58.87 # 478.7 # 71.29 # 19.37 " 19.81 " 0.979# 15
16 0.007# 0.000# 0.000# 0.135# 0.476# 161.2 # 55.12 # 353.8 # 70.84 # 18.36 " 14.28 " 0.605# 16
17 0.006# 0.000# 0.000# 0.110# 0.352# 110.4 # 117.3 # 290.9 # 84.97 # 18.18 " 10.58 " 0.545# 17
18 0.006# 0.000# 0.000# 0.117# 0.321# 96.12 # 108.8 # 251.6 # 74.65 # 20.10 " 8.499" 0.519# 18
19 0.006# 0.000# 0.000# 0.169# 0.295# 97.76 # 112.3 # 214.6 # 75.17 # 17.62 " 6.913" 0.462# 19
20 0.005# 0.000# 0.000# 0.187# 0.275# 152.6 # 98.34 # 187.4 # 99.85 # 15.33 " 5.988" 0.459# 20
21 0.004# 0.000# 0.000# 0.284# 0.394# 150.3 # 152.6 # 153.0 # 75.51 # 14.92 " 5.559" 0.417# 21
22 0.004# 0.000# 0.000# 0.241# 0.716# 113.7 # 483.5 # 155.8 # 81.75 # 16.50 " 6.423" 0.393# 22
23 0.003# 0.000# 0.000# 0.207# 0.666# 91.28 # 414.6 # 214.1 # 65.51 # 14.11 " 6.856" 0.354# 23
24 0.002# 0.000# 0.000# 0.196# 1.235# 140.7 # 258.6 # 166.9 # 56.65 # 11.95 " 7.297" 0.286# 24
25 0.002# 0.000# 0.000# 0.184# 20.47 # 192.4 # 318.7 # 258.2 # 53.63 # 11.51 " 11.21 " 0.220# 25
26 0.001# 0.000# 0.000# 0.206# 21.60 " 139.8 # 244.5 # 175.7 # 52.77 # 24.12 " 31.10 # 0.179# 26
27 0.001# 0.000# 0.000# 0.198# 18.10 " 159.5 # 283.4 # 149.3 # 46.10 # 24.83 " 21.69 " 0.150# 27
28 0.000# 0.000# 0.000# 0.213# 18.56 " 144.6 # 188.7 # 263.7 # 42.09 # 20.44 " 14.77 " 0.120# 28
29 0.000# 0.000# 0.279# 22.24 # 137.5 # 351.3 # 197.6 # 59.27 # 16.54 " 12.73 " 0.238# 29
30 0.000# 0.000# 0.367# 99.37 # 206.4 # 710.5 # 141.4 # 56.39 # 13.65 " 10.86 " 0.434# 30
31 0.000# 0.000# 48.19 # 317.3 # 121.8 # 11.49 " 0.292# 31
Mean 0.115# 0.000# 0.000# 0.178# 8.337# 128.9 # 188.1 # 307.0 # 86.56 # 26.84 # 18.03 # 3.401#
Median 0.007# 0.000# 0.000# 0.192# 0.394# 132.8 # 117.3 # 251.6 # 78.13 # 20.44 # 10.72 # 0.605#
Maximum 1.075# 0.000# 0.000# 0.471# 99.37 # 268.2 # 710.5 # 736.2 # 220.0 # 88.66 # 113.2 # 19.31 #
Minimum 0.000# 0.000# 0.000# 0.000# 0.182# 35.41 # 55.12 # 121.8 # 42.09 # 11.49 # 4.919# 0.120#
Total 3.568# 0.000# 0.000# 5.349# 258.4 #3866 #5831 #9517 #2597 # 831.9 # 541.0 # 105.4 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 64.54 # " ... Relative Uncertainty +/-10%
Ann. Median 8.364# # ... Relative Uncertainty +/-15%
Annual Total 23557 #
Maximum Minimum
Daily 736.2 # 0.000#
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands 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 0.265# 0.065# 0.000# 0.000# 0.143# 0.710# 125.6 # 144.0 # 56.92 # 54.33 # 13.13 " 0.637# 1
2 0.225# 0.049# 0.000# 0.000# 0.382# 10.24 # 103.7 # 167.5 # 62.09 # 50.97 # 12.71 " 0.455# 2
3 1.654# 0.049# 0.000# 0.000# 0.266# 20.36 " 210.4 # 134.1 # 56.48 # 58.28 # 13.19 " 0.391# 3
4 1.683# 0.052# 0.000# 0.000# 0.218# 11.35 " 160.1 # 114.7 # 55.27 # 189.3 # 13.91 " 0.322# 4
5 1.668# 0.050# 0.000# 0.000# 0.204# 6.727" 231.9 # 103.2 # 47.43 # 207.1 # 12.99 " 0.254# 5
6 1.233# 0.046# 0.000# 0.000# 0.185# 5.117" 198.8 # 95.67 # 40.82 # 128.5 # 15.17 " 0.207# 6
7 0.876# 0.040# 0.000# 0.000# 0.216# 34.35 # 133.6 # 216.1 # 38.60 # 111.5 # 12.44 " 0.173# 7
8 0.768# 0.038# 0.000# 0.000# 0.408# 54.52 # 122.6 # 179.5 # 40.50 # 86.40 # 10.44 " 0.244# 8
9 0.691# 0.036# 0.000# 0.000# 0.380# 72.57 # 234.5 # 139.3 # 36.39 # 66.33 # 8.816" 0.262# 9
10 0.573# 0.032# 0.000# 0.000# 0.273# 63.65 # 156.7 # 113.8 # 33.14 # 57.30 # 7.013" 0.186# 10
11 0.536# 0.027# 0.000# 0.000# 0.285# 56.24 # 118.2 # 101.3 # 31.33 " 52.55 # 5.547" 0.208# 11
12 0.427# 0.025# 0.000# 0.000# 0.358# 41.54 # 98.77 # 91.03 # 29.36 " 46.05 # 5.377" 0.377# 12
13 0.385# 0.024# 0.000# 0.000# 0.327# 68.94 # 126.1 # 107.8 # 28.11 " 40.24 # 5.397" 0.444# 13
14 0.296# 0.027# 0.000# 0.000# 0.279# 60.92 # 201.0 # 129.6 # 76.47 # 35.75 # 5.243" 0.487# 14
15 0.224# 0.020# 0.000# 0.000# 0.263# 118.9 #1328 " 98.19 # 120.6 # 32.12 # 4.657" 0.497# 15
16 0.166# 0.016# 0.000# 0.000# 0.270# 170.7 # 867.9 " 83.67 # 129.9 # 29.87 " 3.588# 0.407# 16
17 0.125# 0.013# 0.000# 0.000# 0.384# 98.50 # 623.1 # 72.68 # 97.72 # 27.88 " 2.806# 0.286# 17
18 0.091# 0.011# 0.000# 0.000# 0.353# 98.00 # 328.5 # 71.43 # 83.18 # 25.56 " 2.321# 0.200# 18
19 0.062# 0.010# 0.000# 0.000# 0.271# 78.39 # 462.2 # 100.5 # 64.93 # 23.28 " 1.741# 0.136# 19
20 0.064# 0.008# 0.000# 0.000# 0.239# 60.83 # 530.5 # 76.80 # 53.46 # 21.15 " 1.280# 0.108# 20
21 0.232# 0.007# 0.000# 0.000# 0.254# 51.17 # 349.0 # 64.83 # 87.75 # 19.81 " 1.076# 0.072# 21
22 2.323# 0.007# 0.000# 0.000# 0.258# 44.79 # 295.7 # 65.50 # 255.7 # 17.96 " 1.026# 0.067# 22
23 1.701# 0.006# 0.000# 0.000# 0.550# 117.8 # 245.0 # 145.4 # 223.3 # 26.30 # 1.158# 0.050# 23
24 0.913# 0.005# 0.000# 0.000# 1.290# 129.5 # 206.3 # 97.69 # 298.6 # 34.84 # 1.336# 0.040# 24
25 0.606# 0.004# 0.000# 0.000# 1.101# 135.3 # 174.8 # 77.63 # 183.3 # 39.37 # 1.246# 0.041# 25
26 0.386# 0.003# 0.000# 0.000# 1.626# 103.4 # 208.5 # 68.17 # 122.8 # 28.40 # 1.227# 0.038# 26
27 0.293# 0.002# 0.000# 0.000# 2.092# 105.5 # 465.0 # 62.05 # 98.63 # 22.56 " 1.621# 0.029# 27
28 0.193# 0.001# 0.000# 0.000# 1.571# 275.8 # 297.4 # 66.70 # 83.47 # 20.47 " 1.650# 0.021# 28
29 0.106# 0.000# 0.000# 1.321# 179.6 # 220.9 # 71.49 # 71.55 # 18.80 " 1.267# 0.018# 29
30 0.095# 0.000# 0.000# 1.024# 125.4 # 184.1 # 70.29 # 62.50 # 17.27 " 0.986# 0.012# 30
31 0.094# 0.000# 0.789# 153.2 # 58.64 # 15.08 " 0.009# 31
Mean 0.611# 0.024# 0.000# 0.000# 0.567# 80.03 # 295.6 # 102.9 # 89.01 # 51.79 # 5.679# 0.215#
Median 0.385# 0.022# 0.000# 0.000# 0.327# 66.29 # 208.5 # 97.69 # 63.71 # 34.84 # 4.122# 0.200#
Maximum 2.323# 0.065# 0.000# 0.000# 2.092# 275.8 #1328 # 216.1 # 298.6 # 207.1 # 15.17 # 0.637#
Minimum 0.062# 0.001# 0.000# 0.000# 0.143# 0.710# 98.77 # 58.64 # 28.11 # 15.08 # 0.986# 0.009#
Total 18.96 # 0.673# 0.000# 0.000# 17.58 #2401 #9162 #3189 #2670 #1605 # 170.4 # 6.680#
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 52.72 # " ... Relative Uncertainty +/-10%
Ann. Median 1.321# # ... Relative Uncertainty +/-15%
Annual Total 19242 #
Maximum Minimum
Daily 1328 # 0.000#
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands 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 0.008# 0.000# 0.026# 0.000# 0.000# 6.369# 147.2 # 158.4 # 546.7 # 58.99 # 6.953" 0.243# 1
2 0.008# 0.000# 0.021# 0.000# 0.000# 4.502# 105.8 # 141.5 # 336.2 # 52.10 # 5.870" 0.226# 2
3 0.008# 0.000# 0.017# 0.000# 0.091# 2.225# 126.8 # 174.1 # 435.9 # 46.75 # 5.268" 0.229# 3
4 0.007# 0.000# 0.013# 0.000# 0.143# 7.750# 107.2 # 163.0 # 657.5 # 43.43 # 5.055" 0.232# 4
5 0.006# 0.000# 0.010# 0.000# 0.055# 4.223" 79.97 # 247.0 # 440.9 # 40.24 # 5.167" 0.189# 5
6 0.007# 0.000# 0.008# 0.000# 0.577# 3.453# 68.56 # 182.8 # 896.8 " 37.26 # 6.406" 1.304# 6
7 0.007# 0.000# 0.006# 0.000# 0.258# 2.904# 86.37 # 141.6 # 692.5 # 35.51 # 16.64 " 0.256# 7
8 0.006# 0.000# 0.003# 0.000# 0.393# 2.457# 471.1 # 125.3 # 327.4 # 34.51 # 18.00 " 0.099# 8
9 0.005# 0.000# 0.002# 0.000# 0.614# 2.300# 854.2 # 113.7 # 248.4 # 33.95 # 13.04 " 0.063# 9
10 0.003# 0.000# 0.001# 0.000# 0.692# 2.093# 419.5 # 102.6 # 209.5 # 31.32 " 9.527" 0.054# 10
11 0.002# 0.000# 0.000# 0.000# 0.671# 4.402# 229.6 # 99.18 # 213.0 # 28.45 " 7.149" 0.043# 11
12 0.001# 0.000# 0.000# 0.000# 0.785# 5.230" 192.3 # 194.7 # 449.2 # 35.86 # 5.704" 0.029# 12
13 0.000# 0.000# 0.000# 0.000# 0.676# 4.402" 200.9 # 191.1 # 379.2 # 44.21 # 5.577" 0.020# 13
14 0.000# 0.000# 0.000# 0.000# 0.636# 3.489# 165.2 # 258.4 # 282.1 # 38.60 # 4.656" 0.030# 14
15 0.000# 11.42 # 0.000# 0.000# 0.604# 2.944# 130.8 # 155.0 # 410.8 # 31.73 # 3.673# 0.028# 15
16 0.000# 3.408# 0.000# 0.000# 0.626# 2.926# 111.2 # 127.6 # 322.4 # 28.69 " 3.276# 0.040# 16
17 0.000# 1.100# 0.000# 0.000# 0.661# 55.35 # 100.2 # 536.4 # 221.3 # 30.95 " 4.444" 0.039# 17
18 0.000# 0.520# 0.000# 0.000# 0.633# 133.4 # 119.6 # 427.0 # 177.8 # 25.71 " 5.229" 0.036# 18
19 0.000# 0.278# 0.000# 0.000# 0.570# 124.0 # 130.2 # 349.0 # 148.6 # 22.71 " 4.804" 0.028# 19
20 0.000# 0.176# 0.000# 0.000# 0.616# 70.85 # 128.1 # 844.3 " 133.6 # 21.01 " 4.142" 0.027# 20
21 0.000# 0.101# 0.000# 0.000# 0.580# 75.72 # 153.7 # 394.1 # 124.6 # 17.96 " 3.237# 0.023# 21
22 0.000# 0.095# 0.000# 0.000# 0.496# 88.42 # 151.9 # 707.4 # 112.0 # 15.97 " 2.544# 0.015# 22
23 0.000# 0.085# 0.000# 0.000# 0.418# 56.01 # 149.2 # 814.2 " 102.7 # 14.83 " 2.106# 0.021# 23
24 0.000# 0.047# 0.000# 0.000# 0.398# 43.55 # 531.2 # 555.7 # 90.04 # 13.62 " 1.670# 0.023# 24
25 0.000# 0.044# 0.000# 0.000# 0.382# 76.71 # 719.1 " 485.4 # 82.00 # 12.78 " 1.309# 0.022# 25
26 0.000# 0.036# 0.000# 0.000# 0.393# 85.26 # 532.7 # 363.5 # 77.00 # 11.77 " 1.037# 0.016# 26
27 0.000# 0.028# 0.000# 0.000# 0.510# 94.89 # 293.9 # 598.1 # 79.56 # 10.59 " 0.863# 0.038# 27
28 0.000# 0.026# 0.000# 0.000# 0.528# 296.9 # 204.6 # 452.9 # 80.29 # 10.27 " 0.712# 0.069# 28
29 0.000# 0.000# 0.000# 0.476# 328.5 # 212.0 # 460.4 # 83.65 # 10.30 " 0.499# 0.044# 29
30 0.000# 0.000# 0.000# 0.421# 227.2 # 319.3 # 540.5 # 67.38 # 9.521" 0.329# 0.160# 30
31 0.000# 0.000# 0.681# 199.6 # 566.0 # 8.302" 1.211# 31
Mean 0.002# 0.620# 0.003# 0.000# 0.470# 60.62 # 240.1 # 344.2 # 281.0 # 27.67 # 5.163# 0.157#
Median 0.000# 0.013# 0.000# 0.000# 0.528# 7.060# 153.7 # 258.4 # 217.2 # 28.69 # 4.730# 0.040#
Maximum 0.008# 11.42 # 0.026# 0.000# 0.785# 328.5 # 854.2 # 844.3 # 896.8 # 58.99 # 18.00 # 1.304#
Minimum 0.000# 0.000# 0.000# 0.000# 0.000# 2.093# 68.56 # 99.18 # 67.38 # 8.302# 0.329# 0.015#
Total 0.07# 17.37# 0.11# 0.00# 14.58# 1819 # 7442 #10671 # 8429 # 857.9 # 154.9 # 4.86#
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 80.57 # " ... Relative Uncertainty +/-10%
Ann. Median 1.100# # ... Relative Uncertainty +/-15%
Annual Total 29410 #
Maximum Minimum
Daily 896.8 # 0.000#
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands 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 2.139# 0.026# 0.116# 0.000# 0.000# 13.12 " 71.45 # 106.4 # 111.1 # 59.08 # 27.43 " 2.883# 1
2 1.001# 0.020# 0.089# 0.000# 0.000# 13.99 " 58.56 # 232.9 # 95.98 # 75.13 # 24.71 " 2.615# 2
3 0.448# 0.021# 0.083# 0.000# 0.000# 18.75 " 89.69 # 312.4 # 99.02 # 53.01 # 18.09 " 2.051# 3
4 0.308# 0.031# 0.081# 0.000# 0.000# 18.47 # 448.9 # 186.0 # 100.9 # 43.25 # 13.27 " 1.568# 4
5 0.253# 0.038# 0.088# 0.000# 0.000# 179.4 # 373.0 # 179.8 # 268.0 # 38.11 # 15.27 " 1.143# 5
6 0.189# 0.037# 0.075# 0.000# 0.000# 149.3 # 363.6 # 214.4 # 155.5 # 35.54 # 24.07 " 0.971# 6
7 0.111# 0.029# 0.075# 0.000# 0.000# 89.70 # 361.8 # 236.9 # 125.6 # 39.10 # 26.78 # 0.817# 7
8 0.077# 0.028# 0.121# 0.000# 0.000# 59.98 # 444.2 # 242.0 # 459.1 # 36.75 # 84.87 # 0.690# 8
9 0.060# 0.027# 0.122# 0.000# 0.000# 47.61 # 246.5 # 239.3 # 448.1 # 30.30 " 54.29 # 0.645# 9
10 0.066# 0.017# 0.096# 0.000# 0.000# 42.39 # 169.4 # 171.3 # 243.2 # 28.72 " 29.62 # 0.537# 10
11 0.075# 0.013# 0.106# 0.000# 0.000# 35.67 # 135.3 # 139.3 # 172.5 # 26.28 " 20.90 " 0.477# 11
12 0.087# 0.009# 0.082# 0.000# 0.000# 34.92 # 112.5 # 120.5 # 162.9 # 27.05 " 15.90 " 0.568# 12
13 0.065# 0.006# 0.052# 0.000# 0.000# 50.50 # 96.35 # 121.7 # 413.1 # 25.19 " 11.86 " 0.574# 13
14 0.060# 0.004# 0.032# 0.000# 0.000# 37.78 # 87.82 # 197.2 # 682.3 # 24.34 " 9.165" 0.620# 14
15 0.077# 0.003# 0.025# 0.000# 0.000# 33.90 # 131.5 # 252.5 # 318.6 # 24.78 " 7.342" 0.478# 15
16 0.049# 0.002# 0.024# 0.000# 0.000# 29.91 " 187.9 # 170.5 # 213.6 # 21.44 " 7.040" 0.232# 16
17 0.031# 0.002# 0.018# 0.000# 0.039# 27.19 " 123.3 # 135.4 # 171.3 # 19.32 " 25.43 # 0.163# 17
18 0.032# 0.003# 0.056# 0.000# 0.053# 24.88 " 102.9 # 123.3 # 138.6 # 16.82 " 34.44 # 0.175# 18
19 0.024# 0.002# 0.098# 0.000# 0.158# 23.14 " 88.13 # 189.1 # 119.0 # 14.42 " 22.16 " 0.162# 19
20 0.024# 0.001# 0.122# 0.000# 2.004# 32.24 # 77.32 # 178.0 # 103.1 # 13.36 " 16.27 " 0.116# 20
21 0.022# 0.000# 0.174# 0.000# 2.246# 60.12 # 69.40 # 159.8 # 89.35 # 12.76 " 11.39 " 0.062# 21
22 0.022# 1.021# 0.067# 0.000# 1.491# 66.49 # 62.87 # 140.6 # 78.64 # 12.12 " 8.557" 0.031# 22
23 0.014# 0.291# 0.024# 0.000# 1.137# 49.70 # 57.14 # 119.2 # 69.32 # 13.76 " 6.847" 0.022# 23
24 0.011# 0.164# 0.009# 0.000# 1.123# 77.24 # 53.63 # 103.1 # 61.82 # 13.70 " 6.523" 0.016# 24
25 0.013# 0.157# 0.004# 0.000# 1.343# 477.6 # 139.6 # 91.44 # 55.57 # 12.29 " 5.696" 0.012# 25
26 0.017# 0.130# 0.002# 0.000# 3.731# 186.5 # 323.4 # 96.01 # 51.77 # 10.76 " 5.680" 0.011# 26
27 0.016# 0.158# 0.001# 0.000# 23.41 # 119.7 # 160.0 # 87.75 # 47.72 # 9.426" 6.098" 0.022# 27
28 0.019# 0.147# 0.000# 0.000# 35.18 # 93.15 # 121.1 # 78.99 # 43.64 # 8.273" 5.652" 0.050# 28
29 0.020# 0.113# 0.000# 0.000# 22.25 " 78.86 # 102.8 # 143.1 # 40.84 # 7.618" 4.563" 0.038# 29
30 0.038# 0.000# 0.000# 19.99 " 76.29 # 101.2 # 165.2 # 38.02 # 17.84 " 3.451# 0.017# 30
31 0.028# 0.000# 16.18 " 89.40 # 118.7 # 32.30 # 0.011# 31
Mean 0.174# 0.086# 0.059# 0.000# 4.204# 74.95 # 162.9 # 163.0 # 172.6 # 25.90 # 18.45 # 0.573#
Median 0.049# 0.026# 0.067# 0.000# 0.000# 48.65 # 112.5 # 159.8 # 115.1 # 24.34 # 14.27 # 0.232#
Maximum 2.139# 1.021# 0.174# 0.000# 35.18 # 477.6 # 448.9 # 312.4 # 682.3 # 75.13 # 84.87 # 2.883#
Minimum 0.011# 0.000# 0.000# 0.000# 0.000# 13.12 # 53.63 # 78.99 # 38.02 # 7.618# 3.451# 0.011#
Total 5.399# 2.497# 1.842# 0.000# 130.3 #2249 #5051 #5053 #5178 # 802.8 # 553.4 # 17.77 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 52.03 # " ... Relative Uncertainty +/-10%
Ann. Median 5.897# # ... Relative Uncertainty +/-15%
Annual Total 19045 #
Maximum Minimum
Daily 682.3 # 0.000#
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands 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 0.011# 0.002# 0.000# 0.000# 0.005# 1.663# 187.2 # 86.87 # 165.6 # 56.09 # 10.16 " 0.178# 1
2 0.019# 0.002# 0.000# 0.000# 0.004# 1.657# 119.4 # 82.85 # 135.1 # 50.52 # 9.003" 0.273# 2
3 0.028# 0.002# 0.000# 0.000# 0.011# 1.637# 97.35 # 255.0 # 116.3 # 49.65 # 10.09 " 0.657# 3
4 0.019# 0.001# 0.000# 0.000# 0.011# 1.995# 79.48 # 180.0 # 102.0 # 50.13 # 10.03 " 1.020# 4
5 0.017# 0.000# 0.000# 0.000# 0.009# 6.195# 65.30 # 357.4 # 90.37 # 46.05 # 8.201" 0.922# 5
6 0.016# 0.000# 0.000# 0.000# 0.008# 8.815" 56.30 # 229.7 # 81.09 # 39.47 # 7.472" 0.585# 6
7 0.014# 0.000# 0.000# 0.000# 0.007# 6.795" 49.88 # 158.9 # 74.12 # 34.90 # 6.005# 0.507# 7
8 0.012# 0.000# 0.000# 0.000# 0.007# 8.901" 68.67 # 237.0 # 101.8 # 31.80 " 48.85 # 0.401# 8
9 0.009# 0.000# 0.000# 0.082# 0.008# 13.07 " 66.71 # 353.6 # 100.6 # 30.62 " 44.75 # 0.266# 9
10 0.007# 0.000# 0.000# 0.124# 0.008# 14.17 " 57.56 # 233.3 # 88.07 # 27.14 " 29.01 " 0.143# 10
11 0.006# 0.000# 0.000# 0.111# 0.008# 14.07 " 95.84 # 176.0 # 73.79 # 24.61 " 22.12 " 0.073# 11
12 0.006# 0.000# 0.000# 0.099# 0.008# 14.89 " 68.62 # 160.8 # 63.28 # 36.75 # 16.17 " 0.049# 12
13 0.006# 0.000# 0.000# 0.083# 0.007# 14.07 " 112.0 # 141.9 # 56.28 # 47.63 # 11.64 " 0.044# 13
14 0.006# 0.000# 0.000# 3.933# 0.007# 11.41 " 131.8 # 118.7 # 64.52 # 33.35 # 9.215" 0.061# 14
15 0.004# 0.000# 0.000# 8.297" 0.007# 12.88 " 94.86 # 104.6 # 71.93 # 26.99 " 8.114" 0.051# 15
16 0.003# 0.000# 0.000# 6.837" 0.007# 27.30 # 75.64 # 91.96 # 63.70 # 24.33 " 7.606" 0.045# 16
17 0.005# 0.000# 0.000# 2.710# 0.007# 45.51 # 65.47 # 83.05 # 159.4 # 25.26 " 7.486" 0.047# 17
18 0.011# 0.000# 0.000# 0.406# 0.007# 28.40 # 70.36 # 178.2 # 148.6 # 22.16 " 7.293" 0.045# 18
19 0.013# 0.000# 0.000# 0.056# 0.010# 22.19 " 340.2 # 255.7 # 93.64 # 19.85 " 5.469# 0.053# 19
20 0.015# 0.000# 0.000# 0.016# 0.095# 417.5 # 252.9 # 274.0 # 74.59 # 18.67 " 1.518# 0.070# 20
21 0.012# 0.000# 0.000# 0.008# 0.095# 336.3 # 176.8 # 160.6 # 171.7 # 19.95 " 0.391# 0.061# 21
22 0.009# 0.000# 0.000# 0.005# 0.062# 158.7 # 130.2 # 128.9 # 310.5 # 17.00 " 2.472# 0.050# 22
23 0.008# 0.000# 0.000# 0.003# 0.046# 115.1 # 108.5 # 186.3 # 201.0 # 14.58 " 5.585" 0.035# 23
24 0.008# 0.000# 0.000# 0.003# 0.038# 119.5 # 116.7 # 401.4 # 146.9 # 13.37 " 4.201" 0.039# 24
25 0.008# 0.000# 0.000# 0.002# 0.097# 114.6 # 102.0 # 318.9 # 116.2 # 12.60 " 2.769# 0.043# 25
26 0.008# 0.000# 0.000# 0.003# 0.157# 88.60 # 103.3 # 412.6 # 92.96 # 14.71 " 1.852# 0.046# 26
27 0.006# 0.000# 0.000# 0.014# 0.207# 85.51 # 242.4 # 545.8 # 76.98 # 18.89 " 4.145# 0.049# 27
28 0.005# 0.000# 0.000# 0.012# 0.149# 84.36 # 203.9 # 262.5 # 67.78 # 24.13 " 1.111# 0.055# 28
29 0.005# 0.000# 0.007# 0.134# 166.2 # 145.1 # 200.2 # 65.49 # 19.08 " 0.079# 0.052# 29
30 0.004# 0.000# 0.007# 0.115# 106.6 # 118.5 # 267.7 # 65.42 # 14.72 " 0.055# 0.042# 30
31 0.003# 0.000# 0.408# 98.59 # 240.0 # 12.33 " 0.052# 31
Mean 0.010# 0.000# 0.000# 0.761# 0.056# 68.28 # 119.4 # 222.1 # 108.0 # 28.30 # 10.10 # 0.194#
Median 0.008# 0.000# 0.000# 0.008# 0.009# 18.54 # 102.0 # 200.2 # 91.67 # 24.61 # 7.479# 0.053#
Maximum 0.028# 0.002# 0.000# 8.297# 0.408# 417.5 # 340.2 # 545.8 # 310.5 # 56.09 # 48.85 # 1.020#
Minimum 0.003# 0.000# 0.000# 0.000# 0.004# 1.637# 49.88 # 82.85 # 56.28 # 12.33 # 0.055# 0.035#
Total 0.301# 0.007# 0.000# 22.82 # 1.749#2049 #3702 #6885 #3240 # 877.3 # 302.9 # 6.016#
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 46.81 # " ... Relative Uncertainty +/-10%
Ann. Median 1.518# # ... Relative Uncertainty +/-15%
Annual Total 17086 #
Maximum Minimum
Daily 545.8 # 0.000#
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands 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 0.038# 0.000# 0.011# 0.018# 0.002# 25.14 " 179.9 # 554.0 # 162.5 # 50.39 # 13.16 " 0.163# 1
2 0.050# 0.000# 0.011# 0.016# 0.002# 22.55 " 152.7 # 322.6 # 147.7 # 47.53 # 12.05 " 0.136# 2
3 0.058# 0.000# 0.011# 0.016# 0.002# 20.67 " 161.0 # 246.2 # 170.1 # 46.05 # 14.76 " 0.100# 3
4 0.070# 0.000# 0.008# 0.019# 0.003# 19.15 " 295.3 # 207.1 # 136.6 # 44.16 # 17.23 " 0.083# 4
5 0.068# 0.000# 0.006# 0.017# 0.014# 21.06 " 279.8 # 201.0 # 119.5 # 42.95 # 12.99 " 0.090# 5
6 0.057# 0.000# 0.006# 0.014# 0.025# 25.88 " 232.0 # 714.8 # 106.1 # 49.19 # 10.99 " 0.115# 6
7 0.130# 0.000# 0.004# 0.011# 0.342# 22.36 " 168.8 # 437.7 # 97.22 # 39.66 # 9.793" 0.093# 7
8 0.135# 0.000# 0.003# 0.010# 0.261# 19.47 " 129.0 # 557.0 # 92.01 # 35.04 # 9.315" 0.069# 8
9 0.124# 0.000# 0.006# 0.007# 0.176# 17.77 " 108.2 # 423.2 # 82.26 # 35.42 # 10.91 " 0.048# 9
10 0.092# 0.000# 0.024# 0.006# 0.151# 16.74 " 96.41 # 445.2 # 77.89 # 33.78 # 9.563" 0.039# 10
11 0.061# 0.000# 0.028# 0.004# 0.354# 15.44 " 92.95 # 528.8 # 131.1 # 30.99 " 7.752" 0.056# 11
12 0.044# 0.000# 0.022# 0.003# 0.802# 14.29 " 90.18 # 391.0 # 94.78 # 58.24 # 6.648" 0.052# 12
13 0.037# 0.000# 0.020# 0.008# 0.782# 13.48 " 92.54 # 258.4 # 84.36 # 54.22 # 6.565" 0.044# 13
14 0.025# 0.000# 0.017# 0.016# 0.859# 12.73 " 191.6 # 320.9 # 114.7 # 44.96 # 6.776" 0.044# 14
15 0.016# 0.000# 0.017# 0.012# 0.991# 12.23 " 352.2 # 368.0 # 201.4 # 39.37 # 6.129" 0.042# 15
16 0.011# 0.000# 0.016# 0.010# 1.024# 16.02 " 225.8 # 225.2 # 147.6 # 41.84 # 5.406" 0.040# 16
17 0.010# 0.000# 0.013# 0.008# 1.284# 24.52 " 306.7 # 571.9 # 148.2 # 73.46 # 5.624# 0.037# 17
18 0.009# 0.000# 0.013# 0.006# 7.651# 18.11 " 298.7 # 396.2 # 149.8 # 52.22 # 4.026# 0.030# 18
19 0.009# 0.000# 0.029# 0.005# 62.62 # 15.13 " 743.2 # 244.7 # 121.2 # 40.11 # 1.640# 0.030# 19
20 0.010# 0.000# 0.034# 0.005# 42.74 # 13.43 "1024 $ 301.0 # 111.1 # 33.29 # 1.691# 0.035# 20
21 0.009# 0.000# 0.029# 0.006# 83.47 # 12.33 "1954 $ 422.8 # 111.3 # 27.72 " 0.245# 0.035# 21
22 0.007# 0.000# 0.024# 0.007# 105.0 # 13.86 "2117 $ 387.3 # 124.6 # 23.51 " 0.135# 0.035# 22
23 0.005# 0.000# 0.020# 0.012# 63.21 # 20.16 "1318 " 236.3 # 117.2 # 21.78 " 0.081# 0.034# 23
24 0.002# 0.000# 0.017# 0.012# 40.78 # 85.18 # 568.9 # 243.4 # 95.89 # 20.13 " 0.439# 0.031# 24
25 0.001# 0.000# 0.015# 0.010# 73.28 # 114.6 # 355.8 # 284.0 # 88.89 # 18.68 " 0.594# 0.029# 25
26 0.001# 0.002# 0.013# 0.009# 105.3 # 228.9 # 270.5 # 235.6 # 84.02 # 16.86 " 0.407# 0.032# 26
27 0.001# 0.010# 0.013# 0.008# 70.25 # 170.8 # 221.3 # 273.8 # 69.65 # 20.03 " 0.445# 0.030# 27
28 0.001# 0.011# 0.018# 0.007# 48.48 # 470.5 # 192.7 # 289.4 # 61.07 # 19.84 " 0.190# 0.026# 28
29 0.000# 0.024# 0.005# 39.00 # 669.3 # 459.0 # 233.2 # 56.01 # 18.63 " 0.159# 0.020# 29
30 0.000# 0.019# 0.003# 33.20 # 283.2 #1309 " 203.9 # 56.63 # 16.15 " 0.222# 0.016# 30
31 0.000# 0.016# 28.63 " 996.6 " 185.3 # 14.02 " 0.012# 31
Mean 0.035# 0.001# 0.016# 0.010# 26.15 # 81.17 # 483.3 $ 345.5 # 112.0 # 35.81 # 5.865# 0.053#
Median 0.011# 0.000# 0.016# 0.009# 1.024# 19.81 # 270.5 $ 301.0 # 111.2 # 35.42 # 5.877# 0.039#
Maximum 0.135# 0.011# 0.034# 0.019# 105.3 # 669.3 #2117 $ 714.8 # 201.4 # 73.46 # 17.23 # 0.163#
Minimum 0.000# 0.000# 0.003# 0.003# 0.002# 12.23 # 90.18 $ 185.3 # 56.01 # 14.02 # 0.081# 0.012#
Total 1.08# 0.02# 0.51# 0.29# 810.7 # 2435 #14983 $10710 # 3361 # 1110 # 175.9 # 1.65#
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 92.03 $ " ... Relative Uncertainty +/-10%
Ann. Median 5.624$ # ... Relative Uncertainty +/-15%
Annual Total 33590 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 2117 $ 0.000$
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands 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 0.011# 0.007# 0.000# 0.005# 0.033# 0.021# 103.3 # 173.1 # 73.74 # 26.46 " 28.20 # 0.372$ 1
2 0.011# 0.006# 0.000# 0.004# 0.028# 0.016# 88.25 # 131.1 # 62.39 # 23.18 " 31.30 # 0.351$ 2
3 0.012# 0.004# 0.000# 0.003# 0.021# 0.017# 119.1 # 119.8 # 56.30 # 23.08 " 19.91 " 0.281$ 3
4 0.012# 0.003# 0.000# 0.003# 0.016# 0.019# 109.4 # 98.76 # 51.88 # 21.79 " 12.48 " 0.256$ 4
5 0.014# 0.002# 0.000# 0.003# 0.012# 0.024# 89.63 # 87.66 # 48.12 # 20.12 " 8.487" 0.426$ 5
6 0.018# 0.002# 0.000# 0.002# 0.010# 0.150# 80.66 # 78.03 # 42.68 # 20.14 # 6.251" 0.750$ 6
7 0.019# 0.002# 0.000# 0.002# 0.012# 0.200# 123.6 # 69.87 # 38.17 # 13.44 # 4.941" 0.448$ 7
8 0.023# 0.002# 0.000# 0.013# 0.029# 0.123# 673.1 # 62.12 # 35.57 # 11.57 # 3.765# 0.241$ 8
9 0.032# 0.001# 0.000# 0.015# 0.070# 0.087# 381.3 # 55.53 # 33.47 # 10.75 # 2.755# 0.147$ 9
10 0.037# 0.001# 0.000# 0.014# 2.985# 0.070# 255.6 # 52.08 # 31.18 " 12.54 " 1.970# 0.115$ 10
11 0.017# 0.001# 0.000# 0.021# 4.156# 0.093# 181.4 # 48.94 # 28.19 " 9.891" 1.534# 0.085# 11
12 0.011# 0.001# 0.000# 0.025# 0.323# 4.525# 131.6 # 96.95 # 25.14 " 9.913" 1.175# 0.068# 12
13 0.011# 0.002# 0.000# 0.025# 0.233# 6.136" 98.56 # 107.5 # 23.12 " 15.56 " 0.991# 0.050# 13
14 0.011# 0.002# 0.000# 0.025# 1.338# 15.94 " 75.94 # 73.78 # 21.75 " 20.50 " 0.584# 0.049# 14
15 0.011# 0.002# 0.000# 0.019# 0.138# 20.15 " 71.07 # 61.48 # 20.24 " 21.11 " 0.962# 0.048# 15
16 0.012# 0.002# 0.000# 0.017# 0.037# 15.91 " 75.30 # 55.14 # 15.18 " 17.16 " 0.726# 0.050# 16
17 0.014# 0.002# 0.009# 0.015# 1.856# 61.74 # 63.94 # 50.13 # 18.93 " 15.51 " 3.791# 0.050# 17
18 0.012# 0.001# 0.013# 0.014# 2.780# 63.34 # 55.96 # 46.43 # 24.08 " 12.36 " 2.755# 0.063# 18
19 0.010# 0.001# 0.010# 0.012# 0.078# 202.1 # 50.16 # 43.93 # 21.65 " 9.925" 1.616# 0.063# 19
20 0.009# 0.000# 0.009# 0.011# 1.387# 163.8 # 45.06 # 51.78 # 18.73 " 8.902" 2.298# 0.052# 20
21 0.008# 0.000# 0.007# 0.011# 2.949# 151.3 # 41.74 # 95.04 # 17.65 " 8.640" 2.010# 0.041# 21
22 0.008# 0.000# 0.006# 0.011# 0.102# 126.5 # 68.52 # 64.74 # 17.45 " 7.614" 1.746# 0.040# 22
23 0.006# 0.000# 0.005# 0.010# 0.032# 104.9 # 135.7 # 53.29 # 107.2 # 7.313" 1.359# 0.043# 23
24 0.006# 0.000# 0.007# 0.012# 0.020# 90.98 # 114.5 # 52.53 # 59.35 # 6.234" 0.785$ 0.055# 24
25 0.006# 0.000# 0.007# 0.024# 0.014# 83.63 # 84.77 # 183.8 # 40.32 # 6.666" 0.303$ 0.044# 25
26 0.006# 0.000# 0.008# 0.040# 0.014# 77.36 # 70.78 # 165.7 # 58.04 # 6.194" 0.326$ 0.049# 26
27 0.006# 0.000# 0.007# 0.031# 0.017# 73.21 # 63.23 # 100.9 # 92.03 # 5.167" 0.281$ 0.046# 27
28 0.006# 0.000# 0.005# 0.025# 0.017# 80.60 # 71.00 # 82.49 # 53.34 # 3.440# 0.229$ 0.048# 28
29 0.006# 0.004# 0.016# 0.016# 134.6 # 315.6 # 132.8 # 39.35 # 3.196# 0.424$ 0.045# 29
30 0.006# 0.003# 0.016# 0.019# 92.18 # 246.1 # 135.3 # 31.78 # 4.804" 0.457$ 0.069# 30
31 0.007# 0.004# 0.020# 270.5 # 90.59 # 9.671" 0.049# 31
Mean 0.012# 0.002# 0.003# 0.015# 0.605# 52.32 # 140.5 # 87.78 # 40.24 # 12.67 # 4.814$ 0.145$
Median 0.011# 0.001# 0.000# 0.014# 0.032# 18.05 # 89.63 # 78.03 # 34.52 # 10.75 # 1.681$ 0.055$
Maximum 0.037# 0.007# 0.013# 0.040# 4.156# 202.1 # 673.1 # 183.8 # 107.2 # 26.46 # 31.30 $ 0.750$
Minimum 0.006# 0.000# 0.000# 0.002# 0.010# 0.016# 41.74 # 43.93 # 15.18 # 3.196# 0.229$ 0.040$
Total 0.379# 0.044# 0.103# 0.447# 18.76 #1570 #4356 #2721 #1207 # 392.8 # 144.4 $ 4.494$
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 28.53 $ " ... Relative Uncertainty +/-10%
Ann. Median 0.303$ # ... Relative Uncertainty +/-15%
Annual Total 10415 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 673.1 $ 0.000$
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands 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 0.044# 0.013# 0.000# 0.000# 0.000# 181.0 # 160.0 # 129.7 # 156.2 # 128.6 # 31.27 # 0.439# 1
2 0.039# 0.013# 0.000# 0.000# 0.000# 193.8 # 141.4 # 121.9 # 137.0 # 105.1 # 30.25 # 0.760# 2
3 0.033# 0.008# 0.000# 0.000# 0.000# 138.3 # 128.2 # 110.5 # 122.6 # 100.5 # 25.17 " 0.568# 3
4 0.030# 0.006# 0.000# 0.000# 1.189# 92.22 # 225.3 # 101.6 # 109.3 # 89.30 # 20.25 " 0.492# 4
5 0.027# 0.004# 0.000# 0.000# 0.201# 77.78 # 623.1 # 91.42 # 170.0 # 80.47 # 19.20 " 0.508# 5
6 0.032# 0.002# 0.000# 0.000# 0.029# 176.4 # 301.9 # 83.37 # 266.4 # 122.7 # 18.46 " 0.263# 6
7 0.039# 0.001# 0.000# 0.000# 2.350# 173.0 # 523.6 # 75.95 # 191.1 # 111.6 # 40.36 # 0.113# 7
8 0.038# 0.001# 0.000# 0.000# 5.890" 194.2 # 394.9 # 70.08 # 151.7 # 81.37 # 36.99 # 0.088# 8
9 0.044# 0.008# 0.000# 0.000# 4.426# 164.2 # 279.6 # 207.7 # 223.2 # 69.80 # 24.42 " 0.079# 9
10 0.048# 0.006# 0.000# 0.000# 0.761# 352.1 # 221.0 # 244.2 # 168.3 # 63.11 # 18.71 " 0.074# 10
11 0.064# 0.005# 0.000# 0.000# 0.391# 184.5 # 181.4 # 196.3 # 134.5 # 58.86 # 15.89 " 0.069# 11
12 0.084# 0.003# 0.000# 0.000# 1.838# 327.9 # 168.2 # 441.9 # 116.4 # 55.69 # 23.49 " 0.068# 12
13 0.069# 0.002# 0.000# 0.000# 1.687# 416.0 # 295.1 # 296.2 # 107.2 # 54.12 # 19.38 " 0.066# 13
14 0.048# 0.001# 0.000# 0.000# 3.924# 245.2 # 199.3 # 678.6 # 102.4 # 46.02 # 15.06 " 0.069# 14
15 0.037# 0.000# 0.000# 0.000# 4.791" 459.7 # 247.6 # 889.5 " 130.3 # 41.59 # 12.11 " 0.066# 15
16 0.031# 0.000# 0.000# 0.000# 5.250" 526.1 # 184.1 # 523.5 # 106.3 # 39.06 # 9.692" 0.065# 16
17 0.042# 0.000# 0.000# 0.000# 5.494" 300.7 # 222.1 # 312.1 # 94.31 # 36.91 # 7.661" 0.065# 17
18 0.041# 0.000# 0.000# 0.000# 5.692" 231.9 # 253.5 # 245.7 # 90.05 # 37.69 # 6.652" 0.062# 18
19 0.032# 0.000# 0.000# 0.000# 5.824" 251.1 # 184.8 # 275.8 # 92.72 # 43.51 # 4.672# 0.059# 19
20 0.027# 0.000# 0.000# 0.000# 6.264" 224.0 # 145.1 # 351.2 # 117.8 # 75.34 # 0.300# 0.050# 20
21 0.028# 0.000# 0.000# 0.000# 9.476" 153.1 # 126.2 # 241.7 # 129.5 # 64.31 # 0.103# 0.049# 21
22 0.030# 0.000# 0.000# 0.000# 16.68 " 129.6 # 166.4 # 186.1 # 249.4 # 47.14 # 0.071# 0.050# 22
23 0.027# 0.000# 0.000# 0.000# 14.15 " 130.8 # 688.3 # 208.4 # 165.4 # 39.01 # 0.082# 0.054# 23
24 0.025# 0.000# 0.000# 0.000# 12.01 "1864 $1036 " 438.9 # 120.8 # 32.93 # 0.094# 0.051# 24
25 0.022# 0.000# 0.000# 0.000# 11.91 "2748 $ 419.7 # 537.0 # 114.7 # 29.61 " 0.289# 0.050# 25
26 0.024# 0.000# 0.000# 0.000# 12.18 " 938.7 " 270.9 # 258.3 # 97.62 # 30.57 " 1.590# 0.094# 26
27 0.023# 0.000# 0.000# 0.000# 9.542" 439.0 # 294.3 # 194.4 # 110.0 # 28.78 " 1.653# 0.140# 27
28 0.020# 0.000# 0.000# 0.000# 8.349" 300.9 # 250.8 # 168.6 # 110.8 # 24.56 " 1.310# 0.168# 28
29 0.015# 0.000# 0.000# 0.000# 9.088" 233.4 # 185.9 # 411.0 # 196.3 # 22.10 " 1.152# 0.162# 29
30 0.014# 0.000# 0.000# 21.03 " 191.6 # 155.0 # 258.8 # 151.6 # 20.39 " 1.079# 0.161# 30
31 0.013# 0.000# 71.29 # 139.1 # 187.5 # 19.49 " 0.155# 31
Mean 0.035# 0.003# 0.000# 0.000# 8.120# 401.3 $ 284.3 # 275.4 # 141.1 # 58.07 # 12.91 # 0.166#
Median 0.032# 0.000# 0.000# 0.000# 5.494# 227.9 $ 222.1 # 241.7 # 126.1 # 47.14 # 10.90 # 0.074#
Maximum 0.084# 0.013# 0.000# 0.000# 71.29 #2748 $1036 # 889.5 # 266.4 # 128.6 # 40.36 # 0.760#
Minimum 0.013# 0.000# 0.000# 0.000# 0.000# 77.78 $ 126.2 # 70.08 # 90.05 # 19.49 # 0.071# 0.049#
Total 1.09# 0.07# 0.00# 0.00# 251.7 #12039 $ 8813 # 8538 # 4234 # 1800 # 387.4 # 5.16#
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 98.55 $ " ... Relative Uncertainty +/-10%
Ann. Median 6.077$ # ... Relative Uncertainty +/-15%
Annual Total 36070 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 2748 $ 0.000$
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands 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 0.125# 0.034# 0.148# 0.078# 0.053# 0.116# 46.37 # 126.3 # 256.2 # 132.6 # 45.46 # 0.794# 1
2 0.129# 0.032# 0.118# 0.103# 0.055# 0.119# 88.24 # 134.7 # 204.1 # 693.9 # 38.74 # 0.718# 2
3 0.135# 0.034# 0.103# 0.112# 0.055# 1.792# 71.11 # 173.0 # 140.5 # 528.6 # 31.80 # 0.285# 3
4 0.137# 0.037# 0.098# 0.088# 0.047# 3.692# 46.21 # 132.6 # 117.9 # 348.5 # 26.87 " 0.329# 4
5 0.102# 0.039# 0.097# 0.078# 0.041# 3.639# 37.76 # 138.3 # 105.6 # 259.3 # 24.56 " 0.148# 5
6 0.103# 0.042# 0.099# 0.073# 0.039# 11.99 " 34.61 # 149.9 # 94.25 # 263.2 # 22.17 " 0.086# 6
7 0.101# 0.045# 0.094# 0.066# 0.039# 9.625" 43.33 # 110.4 # 102.5 # 191.0 # 14.71 " 0.076# 7
8 0.127# 0.045# 0.088# 0.052# 0.040# 6.463" 66.99 # 96.68 # 101.8 # 153.0 # 7.746" 0.071# 8
9 0.115# 0.047# 0.082# 0.038# 0.056# 4.812" 44.99 # 155.1 # 83.80 # 130.7 # 10.45 " 0.067# 9
10 0.106# 0.048# 0.069# 0.037# 0.069# 4.124" 36.62 # 133.3 # 71.66 # 118.2 # 16.11 " 0.067# 10
11 0.106# 0.055# 0.057# 0.036# 0.062# 3.924" 73.69 # 99.89 # 61.30 # 103.4 # 17.06 " 0.065# 11
12 0.143# 0.050# 0.051# 0.039# 0.032# 5.305" 219.0 # 98.51 # 55.91 # 89.90 # 18.77 " 0.066# 12
13 0.139# 0.043# 0.048# 0.047# 0.022# 8.360" 152.7 # 125.2 # 51.46 # 101.1 # 20.54 " 0.089# 13
14 0.272# 0.041# 0.046# 0.058# 0.019# 6.251" 162.2 # 100.7 # 52.52 # 106.7 # 18.54 " 0.071# 14
15 0.123# 0.056# 0.047# 0.040# 0.110# 4.639" 124.6 # 85.92 # 94.78 # 85.37 # 15.38 " 0.056# 15
16 0.074# 0.067# 0.046# 0.034# 0.239# 4.487" 109.9 # 72.26 # 79.43 # 71.35 # 12.51 " 0.054# 16
17 0.055# 0.047# 0.044# 0.032# 0.305# 4.993" 82.11 # 163.1 # 120.6 # 78.92 # 10.81 " 0.053# 17
18 0.055# 0.038# 0.043# 0.031# 0.211# 4.451" 83.54 # 684.0 # 137.7 # 92.33 # 9.280" 0.053# 18
19 0.056# 0.031# 0.041# 0.030# 0.069# 3.874" 128.3 # 289.6 # 119.2 # 85.89 # 7.433" 0.055# 19
20 0.043# 0.027# 0.040# 0.026# 0.160# 3.448# 246.3 # 326.3 # 123.8 # 71.56 # 5.911" 0.051# 20
21 0.037# 0.021# 0.041# 0.026# 0.075# 3.357# 265.4 # 271.0 # 104.1 # 86.46 # 4.912" 0.047# 21
22 0.036# 0.017# 0.037# 0.027# 3.250# 3.175# 175.4 # 168.6 # 97.60 # 64.39 # 4.206" 0.052# 22
23 0.038# 0.015# 0.035# 0.056# 3.235# 3.509# 175.6 # 139.5 # 87.57 # 51.51 # 3.818# 0.065# 23
24 0.052# 0.016# 0.033# 0.055# 0.084# 3.042# 261.5 # 159.7 # 85.81 # 46.58 # 3.204# 0.066# 24
25 0.057# 0.067# 0.032# 0.031# 0.037# 2.935# 212.1 # 124.6 # 65.93 # 55.88 # 2.228# 0.050# 25
26 0.063# 0.249# 0.034# 0.024# 0.036# 3.016# 142.0 # 106.3 # 56.43 # 55.94 # 1.837# 0.050# 26
27 0.051# 0.206# 0.036# 0.027# 0.366# 5.625# 462.3 # 101.4 # 56.37 # 49.93 # 1.652# 0.053# 27
28 0.046# 0.218# 0.039# 0.029# 0.346# 18.37 " 377.1 # 93.04 # 100.6 # 65.24 # 1.457# 0.059# 28
29 0.045# 0.039# 0.027# 0.298# 22.98 " 233.9 # 196.4 # 88.38 # 93.16 # 1.060# 0.058# 29
30 0.042# 0.041# 0.038# 0.478# 49.55 # 182.5 # 265.5 # 91.64 # 65.61 # 0.757# 0.068# 30
31 0.039# 0.051# 0.383# 139.5 # 184.6 # 55.74 # 0.067# 31
Mean 0.089# 0.060# 0.060# 0.048# 0.333# 7.055# 146.0 # 167.9 # 100.3 # 141.8 # 13.33 # 0.125#
Median 0.074# 0.043# 0.046# 0.038# 0.069# 4.288# 128.3 # 134.7 # 94.52 # 89.90 # 10.63 # 0.066#
Maximum 0.272# 0.249# 0.148# 0.112# 3.250# 49.55 # 462.3 # 684.0 # 256.2 # 693.9 # 45.46 # 0.794#
Minimum 0.036# 0.015# 0.032# 0.024# 0.019# 0.116# 34.61 # 72.26 # 51.46 # 46.58 # 0.757# 0.047#
Total 2.751# 1.668# 1.875# 1.439# 10.31 # 211.7 #4526 #5206 #3010 #4396 # 400.0 # 3.888#
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 48.69 # " ... Relative Uncertainty +/-10%
Ann. Median 0.794# # ... Relative Uncertainty +/-15%
Annual Total 17771 #
Maximum Minimum
Daily 693.9 # 0.015#
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands 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 0.047# 0.047# 0.016# 0.027# 12.67 " 44.92 # 37.61 # 154.4 # 79.87 # 68.89 # 65.83 # 2.042# 1
2 0.042# 0.050# 0.016# 0.051# 9.730" 31.09 # 34.46 # 842.8 # 72.75 # 63.53 # 84.52 # 1.807# 2
3 0.037# 0.038# 0.014# 0.040# 8.373" 25.79 " 32.57 # 424.8 # 64.93 # 58.51 # 53.16 # 1.630# 3
4 0.039# 0.030# 0.016# 0.027# 8.124" 26.77 " 32.98 # 450.7 # 59.43 # 54.52 # 41.99 # 2.547# 4
5 0.039# 0.026# 0.019# 0.020# 7.567" 28.09 # 32.51 # 297.0 # 54.95 # 50.24 # 40.02 # 2.637# 5
6 0.046# 0.024# 0.023# 0.016# 6.393" 65.99 # 30.15 " 224.4 # 53.04 # 44.19 # 33.32 # 3.017# 6
7 0.051# 0.018# 0.027# 0.016# 5.747" 52.63 # 32.66 # 204.0 # 54.07 # 41.42 # 28.24 " 2.770# 7
8 0.062# 0.014# 0.021# 0.016# 6.019" 105.4 # 93.02 # 163.0 # 50.54 # 39.75 # 25.03 " 2.714# 8
9 0.065# 0.012# 0.019# 0.017# 6.578" 75.61 # 124.0 # 146.0 # 74.07 # 98.13 # 21.50 " 1.969# 9
10 0.042# 0.018# 0.018# 0.051# 6.506" 196.9 # 454.6 # 238.6 # 71.42 # 145.1 # 20.90 " 1.154# 10
11 0.032# 0.021# 0.018# 0.066# 6.023" 171.3 # 299.8 # 201.3 # 55.97 # 94.30 # 18.88 " 0.813# 11
12 0.033# 0.025# 0.018# 0.058# 5.911" 119.1 # 516.9 # 178.5 # 49.38 # 73.42 # 7.442# 0.509# 12
13 0.048# 0.027# 0.018# 0.047# 80.20 # 132.0 # 381.3 # 186.6 # 44.70 # 88.76 # 1.376# 0.313# 13
14 0.062# 0.062# 0.017# 0.052# 38.23 # 159.5 # 327.7 # 162.3 # 40.07 # 69.44 # 11.15 " 0.181# 14
15 0.067# 0.052# 0.015# 0.040# 23.56 " 116.4 # 403.2 # 132.7 # 53.65 # 55.15 # 11.05 " 0.107# 15
16 0.063# 0.044# 0.015# 0.030# 20.02 " 86.89 # 456.9 # 116.6 # 513.7 # 63.09 # 11.01 " 0.073# 16
17 0.048# 0.033# 0.015# 0.028# 15.90 " 71.07 # 352.1 # 146.0 # 231.8 # 82.03 # 17.63 " 0.067# 17
18 0.035# 0.027# 0.014# 0.027# 13.37 " 64.02 # 216.7 # 209.9 # 226.2 # 57.07 # 18.48 " 0.061# 18
19 0.026# 0.025# 0.014# 0.413# 11.69 " 61.08 # 216.3 # 356.5 # 153.3 # 47.61 # 18.35 " 0.059# 19
20 0.030# 0.023# 0.016# 1.110# 10.05 " 51.52 # 222.9 # 246.8 # 121.6 # 44.43 # 17.78 " 0.059# 20
21 0.056# 0.024# 0.014# 13.17 # 8.950" 45.83 #1554 $ 201.4 # 106.8 # 41.07 # 16.64 " 0.059# 21
22 0.043# 0.024# 0.053# 5.936" 7.728" 42.84 # 625.4 " 153.6 # 225.4 # 36.62 # 13.42 " 0.058# 22
23 0.037# 0.025# 0.046# 8.086" 7.220" 45.41 # 565.8 " 131.0 # 305.3 # 33.10 # 11.09 " 0.057# 23
24 0.027# 0.025# 0.043# 8.604" 6.736" 41.61 # 698.6 " 114.7 # 488.2 # 29.81 " 8.876" 0.056# 24
25 0.025# 0.024# 0.304# 8.556" 6.790" 40.29 # 605.6 # 102.3 # 239.4 # 35.30 # 7.213" 0.054# 25
26 0.023# 0.020# 0.138# 6.935" 23.85 # 43.39 # 315.6 # 94.15 # 159.9 # 48.10 # 5.713" 0.052# 26
27 0.020# 0.014# 0.046# 8.060" 33.08 # 39.38 # 236.0 # 92.88 # 132.6 # 30.66 # 4.467# 0.050# 27
28 0.029# 0.014# 0.030# 7.179" 43.75 # 37.52 # 196.1 # 99.81 # 109.7 # 25.99 # 3.547# 0.049# 28
29 0.042# 0.028# 6.547" 63.06 # 42.11 # 197.1 # 105.6 # 95.72 # 62.93 # 2.920# 0.050# 29
30 0.041# 0.031# 7.917" 45.61 # 44.29 # 160.7 # 110.5 # 82.57 # 60.43 # 2.550# 0.047# 30
31 0.041# 0.032# 38.95 # 137.9 # 89.22 # 44.82 # 0.047# 31
Mean 0.042# 0.028# 0.036# 2.771# 18.98 # 70.29 # 309.4 $ 205.7 # 135.7 # 57.69 # 20.80 # 0.810#
Median 0.041# 0.025# 0.018# 0.052# 9.730# 48.67 # 222.9 $ 162.3 # 81.22 # 54.52 # 17.14 # 0.073#
Maximum 0.067# 0.062# 0.304# 13.17 # 80.20 # 196.9 #1554 $ 842.8 # 513.7 # 145.1 # 84.52 # 3.017#
Minimum 0.020# 0.012# 0.014# 0.016# 5.747# 25.79 # 30.15 $ 89.22 # 40.07 # 25.99 # 1.376# 0.047#
Total 1.298# 0.789# 1.114# 83.14 # 588.4 #2109 #9591 $6378 #4071 #1788 # 624.1 # 25.11 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 69.21 $ " ... Relative Uncertainty +/-10%
Ann. Median 13.17 $ # ... Relative Uncertainty +/-15%
Annual Total 25261 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 1554 $ 0.012$
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands 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 0.052# 0.051# 0.042# 0.007# 0.006# 22.67 " 169.4 #1386 " 101.3 # 70.46 # 13.36 " 3.277# 1
2 0.061# 0.052# 0.037# 0.005# 0.006# 21.55 " 207.1 # 844.1 " 89.04 # 57.60 # 15.22 " 2.429# 2
3 0.050# 0.053# 0.035# 0.004# 0.004# 164.2 # 207.6 # 700.1 " 87.57 # 51.39 # 13.18 " 2.052# 3
4 0.049# 0.053# 0.030# 0.003# 0.006# 223.3 # 187.6 # 586.0 " 90.00 # 48.22 # 24.63 # 1.606# 4
5 0.048# 0.054# 0.029# 0.002# 0.006# 123.5 # 177.8 # 393.7 # 74.49 # 46.90 # 50.30 # 1.357# 5
6 0.050# 0.054# 0.028# 0.002# 0.006# 82.20 # 174.4 # 276.2 # 72.67 # 38.73 # 30.05 # 1.214# 6
7 0.044# 0.055# 0.033# 0.001# 0.006# 66.49 # 139.6 # 228.4 # 85.65 # 39.60 # 22.17 " 1.226# 7
8 0.042# 0.055# 0.032# 0.001# 0.007# 53.09 # 121.6 # 193.9 # 249.8 # 38.63 # 17.93 " 1.096# 8
9 0.047# 0.056# 0.025# 0.018# 0.008# 44.05 # 161.6 # 173.0 # 212.3 # 34.83 # 14.62 " 0.574# 9
10 0.043# 0.057# 0.020# 0.039# 0.007#1025 $ 154.8 # 155.1 # 130.0 # 32.11 # 12.11 " 0.397# 10
11 0.040# 0.058# 0.017# 0.064# 0.006# 329.4 # 124.8 # 145.0 # 107.7 # 29.34 " 10.01 " 0.256# 11
12 0.038# 0.060# 0.014# 0.029# 0.005# 546.7 # 119.1 # 129.8 # 128.0 # 26.77 " 8.836" 0.228# 12
13 0.042# 0.061# 0.011# 0.016# 0.004# 373.1 # 189.8 # 117.2 # 348.8 # 24.58 " 43.82 # 0.102# 13
14 0.042# 0.062# 0.010# 0.015# 0.077# 372.1 # 417.8 # 107.5 # 352.1 # 22.07 " 47.68 # 0.072# 14
15 0.043# 0.064# 0.008# 0.014# 0.054# 305.6 #1694 $ 99.07 # 343.2 # 22.42 " 36.35 # 0.072# 15
16 0.043# 0.065# 0.008# 0.011# 0.020# 598.7 # 727.2 # 94.13 # 231.2 # 19.46 " 26.14 " 0.065# 16
17 0.044# 0.067# 0.008# 0.010# 0.014#1141 " 440.1 # 130.5 # 166.2 # 18.71 " 21.19 " 0.068# 17
18 0.044# 0.068# 0.007# 0.010# 0.012# 405.3 # 338.7 # 366.2 # 217.7 # 25.93 # 18.51 " 0.062# 18
19 0.045# 0.069# 0.006# 0.010# 0.017# 254.5 # 297.3 # 225.6 # 213.5 # 81.25 # 14.88 " 0.059# 19
20 0.045# 0.075# 0.004# 0.013# 0.137# 329.3 # 401.4 # 172.1 # 152.6 # 67.57 # 11.07 " 0.057# 20
21 0.046# 0.065# 0.013# 0.022# 0.223# 281.2 # 399.9 # 131.1 # 127.8 # 44.57 # 4.370# 0.056# 21
22 0.046# 0.054# 0.010# 0.022# 0.060# 335.7 # 256.9 # 130.7 # 110.9 # 32.39 # 0.138# 0.056# 22
23 0.047# 0.050# 0.009# 0.023# 0.116# 496.4 #1330 $ 113.7 # 96.70 # 27.00 " 0.084# 0.053# 23
24 0.047# 0.047# 0.012# 0.025# 0.049# 253.9 #1511 " 101.1 # 90.94 # 22.76 " 4.649# 0.055# 24
25 0.048# 0.045# 0.009# 0.026# 0.115# 224.3 # 819.3 " 92.71 # 86.54 # 20.30 " 10.99 " 0.058# 25
26 0.048# 0.044# 0.006# 0.023# 6.892# 203.2 # 492.0 # 136.1 # 78.27 # 18.07 " 9.110" 0.053# 26
27 0.049# 0.053# 0.005# 0.018# 3.761# 254.8 # 398.0 # 147.5 # 70.52 # 16.05 " 6.923" 0.050# 27
28 0.049# 0.049# 0.006# 0.011# 11.43 # 248.1 # 280.4 # 149.0 # 63.60 # 14.56 " 4.932" 0.052# 28
29 0.050# 0.007# 0.008# 24.14 " 188.8 # 606.6 # 129.9 # 58.28 # 13.81 " 3.864# 0.050# 29
30 0.050# 0.006# 0.007# 18.57 " 181.5 # 524.9 # 108.4 # 71.27 # 12.84 " 3.378# 0.046# 30
31 0.051# 0.006# 18.29 " 370.1 # 100.5 # 11.27 " 0.046# 31
Mean 0.047# 0.057# 0.016# 0.015# 2.711# 305.0 $ 433.5 $ 253.7 # 143.6 # 33.23 # 16.68 # 0.543#
Median 0.047# 0.055# 0.010# 0.012# 0.017# 254.2 $ 297.3 $ 145.0 # 104.5 # 27.00 # 13.27 # 0.068#
Maximum 0.061# 0.075# 0.042# 0.064# 24.14 #1141 $1694 $1386 # 352.1 # 81.25 # 50.30 # 3.277#
Minimum 0.038# 0.044# 0.004# 0.001# 0.004# 21.55 $ 119.1 $ 92.71 # 58.28 # 11.27 # 0.084# 0.046#
Total 1.44# 1.60# 0.49# 0.46# 84.06# 9149 $13440 $ 7864 # 4308 # 1030 # 500.5 # 16.84#
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 99.72 $ " ... Relative Uncertainty +/-10%
Ann. Median 4.649$ # ... Relative Uncertainty +/-15%
Annual Total 36397 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 1694 $ 0.001$
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands 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 0.044# 0.017# 0.000# 0.197# 0.040# 15.51 " 315.1 # 164.4 # 421.5 # 51.88 # 7.398" 6.577" 1
2 0.040# 0.016# 0.000# 0.221# 0.046# 14.57 " 269.7 # 141.9 # 318.1 # 45.66 # 7.393" 6.710" 2
3 0.041# 0.014# 0.000# 0.316# 0.067# 13.91 " 281.6 # 143.8 # 400.1 # 45.43 # 2.653# 5.181" 3
4 0.039# 0.012# 0.000# 0.261# 0.155# 13.58 " 236.2 # 219.7 # 309.7 # 44.46 # 0.122# 3.749# 4
5 0.038# 0.011# 0.000# 0.227# 0.113# 12.46 " 219.5 # 337.2 # 237.5 # 58.83 # 0.083# 2.636# 5
6 0.038# 0.009# 0.000# 0.205# 0.091# 11.34 " 167.9 # 279.1 # 188.4 # 65.23 # 0.121# 2.013# 6
7 0.035# 0.009# 0.000# 0.185# 3.106# 10.09 " 160.4 # 228.4 # 159.7 # 56.27 # 10.31 # 1.212# 7
8 0.035# 0.008# 0.000# 0.165# 6.975" 9.192" 229.2 # 220.5 # 189.1 # 48.10 # 18.48 " 0.644# 8
9 0.034# 0.007# 0.000# 0.144# 2.978# 8.480" 230.3 # 810.1 " 233.0 # 43.70 # 12.19 " 0.457# 9
10 0.033# 0.007# 0.000# 0.131# 1.706# 9.126" 405.2 # 407.4 # 166.7 # 42.71 # 9.914" 0.197# 10
11 0.031# 0.006# 0.000# 0.114# 1.211# 114.2 # 244.2 # 463.9 # 140.2 # 38.35 # 8.229" 0.123# 11
12 0.031# 0.006# 0.000# 0.106# 0.930# 214.7 # 223.1 # 277.1 # 125.6 # 33.53 # 6.093" 0.407# 12
13 0.030# 0.005# 0.000# 0.092# 1.566# 132.9 # 406.6 # 233.8 # 120.8 # 32.02 " 4.801" 0.571# 13
14 0.027# 0.005# 0.000# 0.078# 1.827# 167.8 # 273.1 # 217.6 # 113.0 # 28.72 " 8.365" 0.261# 14
15 0.027# 0.007# 0.000# 0.056# 1.599# 206.4 # 189.2 # 270.1 # 110.5 # 26.13 " 16.72 " 0.118# 15
16 0.025# 0.008# 0.000# 0.035# 1.344# 222.6 # 232.4 # 359.4 # 109.9 # 25.33 " 11.67 " 0.098# 16
17 0.025# 0.006# 0.115# 0.028# 1.145# 366.3 # 379.3 # 385.2 # 105.9 # 23.14 " 9.646" 0.092# 17
18 0.024# 0.005# 0.519# 0.032# 1.100# 247.5 # 213.0 # 319.4 # 90.55 # 22.56 " 9.927" 0.082# 18
19 0.024# 0.004# 0.426# 0.044# 1.410# 210.4 # 313.2 # 266.7 # 77.41 # 21.50 " 20.28 # 0.077# 19
20 0.039# 0.003# 0.393# 0.041# 1.417# 817.9 # 236.0 # 251.3 # 70.21 # 19.36 " 41.90 # 0.070# 20
21 0.044# 0.002# 0.400# 0.037# 34.62 # 533.9 # 189.8 # 198.9 # 77.20 # 16.78 " 26.91 # 0.067# 21
22 0.039# 0.001# 0.365# 0.031# 32.74 # 261.6 # 171.8 # 163.4 # 156.9 # 15.16 " 19.93 " 0.066# 22
23 0.034# 0.001# 0.333# 0.027# 34.56 # 195.5 # 148.7 # 142.4 # 113.4 # 13.92 " 15.67 " 0.062# 23
24 0.040# 0.001# 0.305# 0.024# 68.54 # 280.4 # 136.6 # 192.4 # 85.78 # 13.09 " 12.55 " 0.059# 24
25 0.039# 0.000# 0.306# 0.021# 38.57 # 377.8 # 385.5 # 326.2 # 74.94 # 13.22 " 10.45 " 0.058# 25
26 0.034# 0.000# 0.254# 0.090# 27.13 " 460.2 # 297.6 # 284.1 # 99.77 # 12.57 " 9.040" 0.057# 26
27 0.031# 0.000# 0.213# 0.207# 22.57 " 604.4 # 400.7 # 545.9 # 107.6 # 13.71 " 7.367" 0.054# 27
28 0.027# 0.000# 0.188# 0.107# 21.43 " 685.3 # 349.9 #1135 " 81.75 # 14.03 " 5.704" 0.057# 28
29 0.024# 0.000# 0.180# 0.058# 23.87 " 331.5 # 259.2 # 452.4 # 67.96 # 12.21 " 5.280" 0.069# 29
30 0.022# 0.176# 0.040# 20.22 " 375.2 # 216.3 # 338.4 # 58.13 # 10.25 " 5.514" 0.058# 30
31 0.019# 0.183# 16.89 " 201.8 # 559.6 # 8.615" 0.054# 31
Mean 0.033# 0.006# 0.141# 0.111# 11.93 # 230.8 # 257.5 # 333.4 # 153.7 # 29.56 # 10.82 # 1.030#
Median 0.034# 0.006# 0.000# 0.091# 1.706# 208.4 # 236.0 # 277.1 # 113.2 # 25.33 # 9.343# 0.098#
Maximum 0.044# 0.017# 0.519# 0.316# 68.54 # 817.9 # 406.6 #1135 # 421.5 # 65.23 # 41.90 # 6.710#
Minimum 0.019# 0.000# 0.000# 0.021# 0.040# 8.480# 136.6 # 141.9 # 58.13 # 8.615# 0.083# 0.054#
Total 1.01# 0.17# 4.36# 3.32# 370.0 # 6924 # 7983 #10336 # 4611 # 916.5 # 324.7 # 31.94#
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 86.08 # " ... Relative Uncertainty +/-10%
Ann. Median 7.395# # ... Relative Uncertainty +/-15%
Annual Total 31507 #
Maximum Minimum
Daily 1135 # 0.000#
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands 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 0.052# 0.033# 0.008# 0.011# 0.016# 0.513# 23.03 # 130.0 # 108.7 # 199.5 # 18.50 " 0.065# 1
2 0.050# 0.024# 0.006# 0.083# 0.030# 0.560# 54.63 # 99.89 # 100.8 # 270.8 # 15.88 " 0.060# 2
3 0.045# 0.020# 0.005# 0.254# 0.051# 0.295# 38.40 # 86.94 # 90.96 # 159.3 # 14.27 " 0.063# 3
4 0.045# 0.018# 0.005# 0.035# 0.062# 0.177# 42.66 # 147.9 # 222.4 # 125.4 # 12.56 " 0.064# 4
5 0.042# 0.018# 0.004# 0.021# 0.074# 0.147# 32.10 # 127.6 # 143.2 # 105.1 # 6.938# 0.058# 5
6 0.040# 0.015# 0.004# 0.016# 0.081# 0.127# 25.29 " 646.9 # 162.4 # 93.78 # 0.169# 0.057# 6
7 0.037# 0.013# 0.004# 0.013# 0.086# 0.116# 19.10 " 281.6 # 428.4 # 96.49 # 3.404# 0.049# 7
8 0.034# 0.012# 0.004# 0.011# 0.086# 0.114# 16.02 " 200.5 # 340.3 # 98.12 # 6.903" 0.049# 8
9 0.047# 0.013# 0.003# 0.010# 0.086# 0.110# 34.82 # 176.7 # 183.4 # 82.38 # 7.050" 0.047# 9
10 0.055# 0.014# 0.003# 0.013# 0.072# 0.110# 219.1 # 125.6 # 139.6 # 69.30 # 9.423" 0.045# 10
11 0.057# 0.015# 0.002# 0.011# 0.061# 0.106# 329.8 # 157.4 # 115.3 # 61.20 # 8.994" 0.042# 11
12 0.052# 0.016# 0.002# 0.014# 0.058# 0.104# 201.8 # 278.2 # 218.4 # 53.78 # 8.963" 0.042# 12
13 0.045# 0.019# 0.001# 0.013# 0.051# 0.102# 119.2 # 183.4 # 292.6 # 48.21 # 8.807" 0.039# 13
14 0.040# 0.020# 0.001# 0.014# 0.044# 0.100# 110.8 # 168.3 # 166.2 # 43.89 # 7.342" 0.038# 14
15 0.038# 0.022# 0.001# 0.019# 0.044# 0.117# 104.6 # 213.0 # 204.2 # 36.58 # 5.776" 0.037# 15
16 0.034# 0.023# 0.001# 0.021# 0.046# 0.130# 106.8 # 171.7 # 274.3 # 38.32 # 4.937" 0.033# 16
17 0.031# 0.024# 0.001# 0.018# 0.092# 0.113# 78.30 # 130.8 # 267.3 # 39.04 # 4.477" 0.030# 17
18 0.031# 0.025# 0.002# 0.017# 0.113# 0.103# 61.91 # 113.4 # 230.7 # 36.07 # 3.954# 0.032# 18
19 0.030# 0.022# 0.009# 0.016# 0.102# 0.096# 52.82 # 102.0 # 185.5 # 33.92 # 3.072# 0.031# 19
20 0.026# 0.016# 0.022# 0.012# 0.109# 0.091# 47.61 # 95.88 # 171.0 # 31.32 " 2.441# 0.031# 20
21 0.033# 0.013# 0.022# 0.010# 0.072# 0.087# 49.55 # 83.32 # 138.3 # 29.81 " 2.128# 0.031# 21
22 0.029# 0.014# 0.019# 0.012# 0.057# 0.080# 99.49 # 73.74 # 121.5 # 26.98 " 1.664# 0.029# 22
23 0.028# 0.015# 0.015# 0.013# 0.049# 0.150# 75.12 # 66.89 # 223.1 # 25.39 " 1.375# 0.029# 23
24 0.026# 0.012# 0.014# 0.012# 0.070# 0.256# 68.72 # 66.00 # 147.6 # 24.17 " 0.836# 0.028# 24
25 0.024# 0.012# 0.015# 0.011# 0.075# 0.423# 87.80 # 191.8 # 114.4 # 23.54 " 0.278# 0.028# 25
26 0.022# 0.013# 0.014# 0.010# 0.068# 1.017# 149.5 # 138.5 # 96.70 # 20.09 " 0.897# 0.031# 26
27 0.021# 0.015# 0.020# 0.009# 0.061# 6.495# 179.4 # 96.85 # 90.26 # 20.11 " 0.454# 0.030# 27
28 0.021# 0.011# 0.020# 0.008# 0.110# 14.06 " 143.1 # 85.85 # 81.76 # 21.42 " 0.146# 0.029# 28
29 0.022# 0.013# 0.008# 0.121# 20.11 " 151.8 # 198.9 # 132.5 # 20.65 " 0.088# 0.024# 29
30 0.021# 0.014# 0.009# 0.241# 19.67 " 155.3 # 163.4 # 245.2 # 19.36 " 0.069# 0.023# 30
31 0.030# 0.013# 0.207# 170.0 # 123.5 # 19.69 " 0.025# 31
Mean 0.036# 0.017# 0.009# 0.024# 0.080# 2.189# 98.34 # 158.9 # 181.2 # 63.67 # 5.394# 0.039#
Median 0.034# 0.015# 0.005# 0.013# 0.072# 0.122# 78.30 # 130.8 # 164.3 # 38.32 # 4.216# 0.033#
Maximum 0.057# 0.033# 0.022# 0.254# 0.241# 20.11 # 329.8 # 646.9 # 428.4 # 270.8 # 18.50 # 0.065#
Minimum 0.021# 0.011# 0.001# 0.008# 0.016# 0.080# 16.02 # 66.00 # 81.76 # 19.36 # 0.069# 0.023#
Total 1.108# 0.485# 0.267# 0.723# 2.495# 65.68 #3049 #4927 #5437 #1974 # 161.8 # 1.220#
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 42.79 # " ... Relative Uncertainty +/-10%
Ann. Median 0.102# # ... Relative Uncertainty +/-15%
Annual Total 15619 #
Maximum Minimum
Daily 646.9 # 0.001#
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands 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 0.024# 0.001# 0.000# 0.000# 0.003# 9.362" 771.2 # 73.44 # 120.9 # 50.02 # 2.813# 0.036# 1
2 0.021# 0.001# 0.000# 0.000# 0.014# 50.21 # 354.9 # 68.46 # 127.2 # 40.57 # 2.642# 0.036# 2
3 0.018# 0.003# 0.000# 0.000# 0.026# 32.69 # 260.6 # 67.24 # 103.4 # 47.07 # 2.420# 0.037# 3
4 0.017# 0.003# 0.000# 0.000# 0.026# 50.37 # 206.2 # 95.73 # 77.43 # 33.56 # 1.988# 0.034# 4
5 0.016# 0.004# 0.000# 0.000# 0.030# 34.40 # 238.2 # 111.4 # 65.82 # 35.14 # 1.818# 0.032# 5
6 0.016# 0.004# 0.000# 0.000# 0.036# 24.00 " 268.6 # 90.71 # 65.40 # 27.29 " 1.263# 0.032# 6
7 0.016# 0.005# 0.000# 0.000# 0.033# 27.25 " 176.8 # 74.31 # 66.73 # 22.42 " 0.929# 0.033# 7
8 0.015# 0.005# 0.000# 0.000# 0.041# 56.03 # 430.6 # 65.71 # 53.57 # 20.57 " 0.406# 0.035# 8
9 0.015# 0.004# 0.000# 0.000# 0.048# 66.08 # 365.3 # 67.61 # 47.54 # 18.12 " 0.125# 0.031# 9
10 0.015# 0.003# 0.000# 0.000# 0.052# 44.97 # 305.6 # 83.69 # 64.46 # 15.65 " 0.100# 0.031# 10
11 0.015# 0.002# 0.000# 0.000# 0.049# 44.23 # 249.3 # 589.1 # 115.9 # 12.87 " 0.082# 0.027# 11
12 0.014# 0.001# 0.000# 0.000# 0.052# 36.13 # 219.9 # 285.7 # 74.54 # 11.93 " 0.076# 0.027# 12
13 0.013# 0.001# 0.000# 0.000# 0.031# 29.00 " 318.2 # 173.5 # 74.32 # 16.58 " 0.071# 0.026# 13
14 0.013# 0.001# 0.000# 0.000# 0.030# 24.77 " 359.8 # 132.6 # 69.86 # 46.75 # 0.064# 0.023# 14
15 0.013# 0.000# 0.000# 0.000# 0.036# 22.00 " 265.6 # 147.6 # 56.52 # 34.13 # 0.052# 0.022# 15
16 0.012# 0.000# 0.000# 0.000# 0.029# 19.81 " 380.1 # 130.6 # 49.18 # 23.85 " 0.041# 0.029# 16
17 0.012# 0.000# 0.000# 0.000# 0.023# 18.37 " 334.2 # 110.2 # 43.99 # 20.09 # 0.048# 0.038# 17
18 0.012# 0.000# 0.000# 0.000# 0.025# 19.31 " 213.0 # 98.96 # 38.83 # 15.27 " 0.049# 0.026# 18
19 0.009# 0.000# 0.000# 0.000# 0.039# 38.79 # 167.9 # 86.03 # 30.26 " 11.19 " 0.045# 0.025# 19
20 0.009# 0.000# 0.000# 0.000# 0.053# 344.9 # 146.9 # 75.77 # 29.33 " 10.38 " 0.044# 0.026# 20
21 0.009# 0.000# 0.000# 0.000# 0.050# 186.3 # 160.2 # 79.72 # 27.78 " 8.964" 0.043# 0.026# 21
22 0.009# 0.000# 0.000# 0.000# 0.294# 201.4 # 384.6 # 111.0 # 25.55 " 7.118" 0.047# 0.020# 22
23 0.005# 0.000# 0.000# 0.000# 1.264# 141.2 # 227.2 # 84.94 # 24.67 " 6.344" 0.051# 0.017# 23
24 0.005# 0.000# 0.000# 0.000# 6.460# 124.9 # 191.5 # 73.58 # 23.68 " 5.972" 0.057# 0.012# 24
25 0.012# 0.000# 0.000# 0.000# 7.015" 100.4 # 149.3 # 67.01 # 21.90 " 3.463# 0.057# 0.011# 25
26 0.012# 0.000# 0.000# 0.000# 6.442" 84.02 # 130.6 # 68.81 # 20.94 " 0.135# 0.059# 0.013# 26
27 0.010# 0.000# 0.000# 0.000# 4.932# 106.8 # 115.2 # 82.40 # 21.49 " 1.328# 0.052# 0.013# 27
28 0.008# 0.000# 0.000# 0.000# 1.567# 126.3 # 107.2 # 69.08 # 20.33 " 1.925# 0.045# 0.013# 28
29 0.005# 0.000# 0.000# 4.898# 283.8 # 91.00 # 56.61 # 25.62 # 4.237" 0.044# 0.013# 29
30 0.003# 0.000# 0.000# 4.506# 668.3 # 81.53 # 52.68 # 51.63 # 3.875" 0.045# 0.011# 30
31 0.002# 0.000# 6.762" 78.14 # 60.88 # 3.103# 0.011# 31
Mean 0.012# 0.001# 0.000# 0.000# 1.447# 100.5 # 250.0 # 110.8 # 54.62 # 18.06 # 0.519# 0.025#
Median 0.012# 0.001# 0.000# 0.000# 0.048# 47.59 # 227.2 # 82.40 # 50.40 # 15.27 # 0.058# 0.026#
Maximum 0.024# 0.005# 0.000# 0.000# 7.015# 668.3 # 771.2 # 589.1 # 127.2 # 50.02 # 2.813# 0.038#
Minimum 0.002# 0.000# 0.000# 0.000# 0.003# 9.362# 78.14 # 52.68 # 20.33 # 0.135# 0.041# 0.011#
Total 0.374# 0.039# 0.000# 0.000# 44.87 #3016 #7749 #3435 #1639 # 559.9 # 15.57 # 0.767#
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 45.10 # " ... Relative Uncertainty +/-10%
Ann. Median 0.052# # ... Relative Uncertainty +/-15%
Annual Total 16461 #
Maximum Minimum
Daily 771.2 # 0.000#
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands 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 0.012# 0.013# 0.000# 0.000# 0.000# 0.340# 57.00 # 289.6 # 114.8 # 29.55 " 30.05 # 0.670# 1
2 0.013# 0.012# 0.000# 0.000# 0.000# 2.205# 61.25 # 221.6 # 150.5 # 27.73 " 27.66 # 0.724# 2
3 0.011# 0.011# 0.000# 0.000# 0.000# 1.734# 51.47 # 179.7 # 278.9 # 26.29 " 20.47 " 0.686# 3
4 0.011# 0.009# 0.000# 0.000# 0.000# 1.620# 45.10 # 148.4 # 211.0 # 25.80 " 16.89 " 0.510# 4
5 0.012# 0.006# 0.000# 0.000# 0.000# 4.698# 51.52 # 129.2 # 143.0 # 25.16 " 12.63 " 0.241# 5
6 0.014# 0.005# 0.000# 0.000# 0.000# 21.56 " 123.1 # 115.6 # 442.0 # 27.61 " 10.43 " 0.120# 6
7 0.018# 0.004# 0.000# 0.000# 0.000# 33.10 # 93.34 # 107.0 # 324.1 # 26.80 " 12.00 " 0.091# 7
8 0.020# 0.004# 0.000# 0.000# 0.000# 47.22 # 218.7 # 199.7 # 213.2 # 24.01 " 13.57 " 0.071# 8
9 0.017# 0.002# 0.000# 0.000# 0.000# 57.85 # 368.5 #1074 " 228.7 # 24.59 " 18.27 " 0.059# 9
10 0.014# 0.001# 0.000# 0.000# 0.008# 58.87 # 195.9 # 495.0 # 174.7 # 24.97 " 16.17 " 0.056# 10
11 0.012# 0.001# 0.000# 0.000# 0.029# 45.07 # 275.0 # 343.9 # 134.8 # 42.49 # 12.79 " 0.057# 11
12 0.012# 0.000# 0.000# 0.000# 0.057# 37.66 # 393.9 # 564.9 # 120.8 # 33.63 # 10.34 " 0.049# 12
13 0.013# 0.000# 0.000# 0.000# 0.071# 37.41 # 270.3 # 636.7 # 106.6 # 25.14 " 7.550" 0.047# 13
14 0.017# 0.000# 0.000# 0.000# 0.052# 40.28 # 188.4 # 306.1 # 99.82 # 20.92 " 6.092" 0.045# 14
15 0.019# 0.000# 0.000# 0.000# 0.043# 32.40 # 194.8 # 237.3 # 97.20 # 17.89 " 4.921" 0.047# 15
16 0.018# 0.000# 0.000# 0.000# 0.043# 27.80 " 222.0 # 225.1 # 83.02 # 16.33 " 3.912" 0.047# 16
17 0.011# 0.000# 0.000# 0.000# 0.170# 25.01 " 167.5 # 413.4 # 73.02 # 56.21 # 3.108# 0.042# 17
18 0.008# 0.000# 0.000# 0.000# 0.059# 23.17 " 141.6 # 251.9 # 77.68 # 119.7 # 2.467# 0.042# 18
19 0.007# 0.000# 0.000# 0.000# 0.025# 21.80 " 426.7 # 297.9 # 84.52 # 61.63 # 1.992# 0.039# 19
20 0.007# 0.000# 0.000# 0.000# 0.021# 71.48 # 752.0 " 355.8 # 79.27 # 35.11 # 1.006# 0.040# 20
21 0.006# 0.000# 0.000# 0.000# 0.029# 63.38 # 429.0 # 264.4 # 66.89 # 27.09 " 0.117# 0.039# 21
22 0.006# 0.000# 0.000# 0.000# 0.049# 74.99 # 248.6 # 251.7 # 62.31 # 22.23 " 0.063# 0.040# 22
23 0.005# 0.000# 0.000# 0.000# 0.078# 67.81 # 196.7 # 217.3 # 54.91 # 18.99 " 0.055# 0.046# 23
24 0.005# 0.000# 0.000# 0.000# 0.108# 56.57 # 541.0 # 231.3 # 48.83 # 16.22 " 0.062# 4.710# 24
25 0.004# 0.000# 0.000# 0.000# 0.077# 117.0 # 713.5 # 196.6 # 44.08 # 13.94 " 0.090# 3.360# 25
26 0.005# 0.000# 0.000# 0.000# 0.064# 111.8 # 355.0 # 190.2 # 38.51 # 12.49 " 0.074# 1.135# 26
27 0.007# 0.000# 0.000# 0.000# 0.053# 90.35 # 290.5 # 166.1 # 34.71 # 10.71 " 0.124# 1.068# 27
28 0.008# 0.000# 0.000# 0.000# 0.105# 67.07 # 868.4 $ 144.4 # 33.89 # 9.975" 0.539# 0.600# 28
29 0.010# 0.000# 0.000# 0.069# 57.62 #1816 $ 130.2 # 30.68 " 9.077" 0.806# 0.361# 29
30 0.011# 0.000# 0.000# 0.067# 55.20 # 547.7 # 122.3 # 29.36 " 5.269# 0.727# 0.190# 30
31 0.012# 0.000# 0.088# 347.0 # 125.1 # 11.89 # 0.087# 31
Mean 0.011# 0.002# 0.000# 0.000# 0.044# 45.10 # 343.6 $ 278.5 # 122.7 # 27.40 # 7.832# 0.494#
Median 0.011# 0.000# 0.000# 0.000# 0.043# 42.67 # 248.6 $ 225.1 # 90.86 # 24.97 # 4.417# 0.071#
Maximum 0.020# 0.013# 0.000# 0.000# 0.170# 117.0 #1816 $1074 # 442.0 # 119.7 # 30.05 # 4.710#
Minimum 0.004# 0.000# 0.000# 0.000# 0.000# 0.340# 45.10 $ 107.0 # 29.36 # 5.269# 0.055# 0.039#
Total 0.35# 0.07# 0.00# 0.00# 1.36# 1353 #10651 $ 8632 # 3682 # 849.5 # 235.0 # 15.32#
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 69.64 $ " ... Relative Uncertainty +/-10%
Ann. Median 0.539$ # ... Relative Uncertainty +/-15%
Annual Total 25420 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 1816 $ 0.000$
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands 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 0.058# 0.015# 0.001# 0.005# 0.013# 0.132# 123.5 # 951.8 " 123.3 # 115.0 # 58.55 # 16.80 # 1
2 0.047# 0.012# 0.001# 0.005# 0.011# 0.090# 96.29 # 512.1 # 102.3 # 98.74 # 56.85 # 17.19 # 2
3 0.041# 0.013# 0.001# 0.006# 0.010# 0.100# 181.2 # 715.4 # 88.75 # 89.11 # 51.75 # 16.37 # 3
4 0.040# 0.014# 0.001# 0.007# 0.013# 0.036# 184.4 # 805.4 " 74.68 # 80.34 # 46.92 # 15.51 # 4
5 0.038# 0.013# 0.002# 0.009# 0.018# 0.023# 130.9 # 868.4 " 72.86 # 70.80 # 42.00 # 14.19 # 5
6 0.038# 0.010# 0.002# 0.010# 0.016# 0.015# 127.6 # 401.2 # 175.5 # 64.24 # 42.91 # 12.63 # 6
7 0.036# 0.008# 0.001# 0.014# 1.085# 0.031# 293.9 # 336.0 # 133.2 # 57.20 # 46.53 # 11.05 # 7
8 0.031# 0.007# 0.001# 0.010# 1.225# 0.054# 480.2 # 277.8 # 143.7 # 52.49 # 38.28 # 9.740# 8
9 0.026# 0.008# 0.001# 0.008# 0.195# 0.109# 200.9 # 281.5 # 143.6 # 53.02 # 38.17 # 8.638# 9
10 0.023# 0.011# 0.000# 0.008# 0.045# 0.188# 138.2 # 491.9 #1014 # 87.04 # 38.18 # 7.627# 10
11 0.022# 0.011# 0.000# 0.013# 0.017# 0.118# 109.3 # 506.6 # 475.2 # 74.16 # 36.32 # 7.674# 11
12 0.021# 0.009# 0.000# 0.011# 0.010# 0.136# 100.2 # 302.4 # 238.8 # 54.69 # 30.72 " 31.38 # 12
13 0.020# 0.011# 0.000# 0.008# 0.007# 0.116# 99.97 # 368.0 # 176.6 # 44.66 # 31.68 " 49.30 # 13
14 0.018# 0.013# 0.000# 0.008# 0.006# 0.066# 84.04 # 304.7 # 235.6 # 39.40 # 34.45 # 37.68 # 14
15 0.016# 0.013# 0.001# 0.009# 0.008# 1.850# 119.7 # 263.3 # 396.1 # 37.74 # 257.1 # 36.77 # 15
16 0.015# 0.010# 0.002# 0.007# 0.025# 0.653# 367.9 # 229.7 # 286.2 # 34.44 # 191.2 # 23.30 # 16
17 0.016# 0.007# 0.002# 0.006# 0.039# 4.429# 417.3 # 201.6 # 191.0 # 33.22 # 101.5 # 13.55 # 17
18 0.023# 0.007# 0.003# 0.005# 0.015# 38.22 # 379.5 # 159.8 # 184.6 # 30.88 " 71.49 # 9.026# 18
19 0.023# 0.006# 0.003# 0.006# 0.011# 32.93 # 238.7 # 137.8 # 129.1 # 28.99 " 63.53 # 5.589# 19
20 0.020# 0.005# 0.003# 0.010# 0.009# 37.24 # 189.0 # 160.9 # 106.3 # 26.83 " 51.09 # 3.400# 20
21 0.029# 0.004# 0.003# 0.012# 0.010# 110.9 # 826.2 # 164.4 # 103.9 # 414.8 # 41.97 # 2.089# 21
22 0.042# 0.004# 0.003# 0.015# 0.586# 95.45 # 678.5 " 159.4 # 253.0 # 417.4 # 34.16 # 1.242# 22
23 0.042# 0.004# 0.004# 0.015# 1.600# 95.22 # 427.2 # 157.1 # 142.7 # 701.1 # 28.83 # 0.739# 23
24 0.036# 0.003# 0.006# 0.014# 0.146# 86.32 # 689.3 # 172.0 # 111.2 # 313.1 # 25.32 # 0.508# 24
25 0.037# 0.003# 0.005# 0.015# 0.032# 73.20 # 356.7 # 143.0 # 93.97 # 173.5 # 22.40 # 0.296# 25
26 0.036# 0.002# 0.004# 0.013# 0.019# 71.17 # 277.1 # 150.0 # 114.7 # 129.3 # 20.24 # 0.248# 26
27 0.040# 0.001# 0.003# 0.010# 0.016# 137.3 # 616.5 # 178.1 # 496.0 # 105.4 # 18.56 # 0.231# 27
28 0.041# 0.001# 0.004# 0.010# 0.016# 191.4 # 540.8 # 174.6 # 243.1 # 89.00 # 17.21 # 0.217# 28
29 0.048# 0.001# 0.005# 0.010# 0.012# 114.0 # 571.3 # 140.8 # 169.7 # 75.68 # 15.94 # 0.200# 29
30 0.043# 0.005# 0.011# 0.030# 117.0 # 969.0 " 120.1 # 133.7 # 66.48 # 15.24 # 0.185# 30
31 0.021# 0.005# 0.696# 1283 " 174.7 # 56.45 # 0.169# 31
Mean 0.032# 0.008# 0.002# 0.010# 0.192# 40.29 # 364.5 # 322.9 # 211.8 # 119.8 # 52.30 # 11.40 #
Median 0.036# 0.008# 0.002# 0.010# 0.016# 1.252# 277.1 # 229.7 # 143.6 # 70.80 # 38.23 # 8.638#
Maximum 0.058# 0.015# 0.006# 0.015# 1.600# 191.4 #1283 # 951.8 #1014 # 701.1 # 257.1 # 49.30 #
Minimum 0.015# 0.001# 0.000# 0.005# 0.006# 0.015# 84.04 # 120.1 # 72.86 # 26.83 # 15.24 # 0.169#
Total 0.99# 0.23# 0.07# 0.29# 5.94# 1209 #11298 #10011 # 6354 # 3715 # 1569 # 353.5 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 94.31 # " ... Relative Uncertainty +/-10%
Ann. Median 7.651# # ... Relative Uncertainty +/-15%
Annual Total 34517 #
Maximum Minimum
Daily 1283 # 0.000#
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands 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 0.155# 0.039# 0.032# 0.045# 0.021# 0.308# 55.13 # 128.1 # 164.2 # 83.27 # 0.048# 0.890# 1
2 0.142# 0.039# 0.033# 0.034# 0.018# 6.840# 49.01 # 110.2 # 208.1 # 69.42 # 0.401# 0.479# 2
3 0.128# 0.043# 0.034# 0.027# 0.016# 16.08 " 51.87 # 202.6 # 143.5 # 60.25 # 2.421# 0.264# 3
4 0.117# 0.037# 0.057# 0.024# 0.015# 14.74 " 53.22 #2034 $ 123.7 # 52.80 # 3.136# 0.127# 4
5 0.109# 0.031# 0.086# 0.031# 0.015# 19.60 " 57.07 # 731.0 " 179.7 # 46.12 # 2.813# 0.105# 5
6 0.098# 0.035# 0.104# 0.024# 0.015# 33.28 # 71.39 # 402.7 # 511.8 # 42.02 # 2.484# 0.089# 6
7 0.091# 0.030# 0.061# 0.024# 0.130# 32.02 # 100.4 # 346.4 # 225.2 # 39.39 # 1.562# 0.072# 7
8 0.085# 0.031# 0.031# 0.028# 0.162# 35.41 # 74.78 # 449.8 # 174.4 # 40.84 # 1.000# 0.060# 8
9 0.080# 0.050# 0.027# 0.028# 0.036# 56.55 # 106.7 # 945.5 # 262.1 # 60.97 # 0.681# 0.060# 9
10 0.076# 0.045# 0.030# 0.029# 0.024# 42.82 # 79.50 # 656.0 " 648.0 # 71.96 # 0.211# 0.054# 10
11 0.066# 0.047# 0.032# 0.023# 0.026# 70.92 # 84.79 # 374.5 # 313.8 # 48.37 # 0.108# 0.094# 11
12 0.062# 0.040# 0.025# 0.015# 0.029# 59.98 # 76.09 # 267.8 # 320.3 # 35.14 # 0.096# 0.070# 12
13 0.064# 0.035# 0.022# 0.014# 0.034# 49.68 # 135.9 # 218.7 # 217.5 # 30.75 " 0.092# 0.066# 13
14 0.059# 0.029# 0.021# 0.017# 0.034# 41.22 # 152.3 # 341.1 # 164.1 # 27.99 " 0.088# 0.062# 14
15 0.056# 0.027# 0.021# 0.017# 0.038# 34.28 # 101.1 # 512.1 # 140.8 # 25.67 " 0.084# 0.066# 15
16 0.055# 0.027# 0.036# 0.018# 0.045# 31.46 " 84.65 # 294.7 # 119.8 # 22.58 " 0.081# 0.065# 16
17 0.053# 0.028# 0.041# 0.017# 0.105# 29.54 " 71.28 # 196.3 # 103.7 # 20.91 " 0.081# 0.059# 17
18 0.052# 0.032# 0.031# 0.016# 0.147# 82.92 # 62.42 # 162.1 # 93.66 # 18.99 " 0.081# 0.050# 18
19 0.054# 0.030# 0.027# 0.014# 0.103# 707.6 # 55.03 # 146.1 # 434.0 # 17.46 " 0.075# 0.055# 19
20 0.055# 0.081# 0.025# 0.013# 0.086# 626.2 # 50.28 # 145.1 # 196.5 # 15.52 " 0.138# 0.059# 20
21 0.048# 0.101# 0.025# 0.013# 4.064# 278.5 # 46.77 # 133.2 # 140.9 # 14.13 " 28.12 # 0.047# 21
22 0.042# 0.046# 0.031# 0.012# 3.038# 176.6 # 43.43 # 119.9 # 112.9 # 10.43 " 26.71 # 0.042# 22
23 0.042# 0.049# 0.040# 0.012# 0.261# 145.9 # 42.33 # 102.7 # 97.76 # 7.308" 11.93 " 0.036# 23
24 0.040# 0.137# 0.036# 0.012# 0.197# 113.1 # 436.8 # 91.00 # 92.38 # 8.801" 7.584" 0.030# 24
25 0.039# 0.107# 0.028# 0.012# 0.299# 170.8 # 469.9 # 82.36 # 82.34 # 10.16 " 5.612" 0.033# 25
26 0.037# 0.063# 0.025# 0.013# 0.236# 126.7 # 208.7 # 75.11 # 88.47 # 9.610" 4.816" 0.038# 26
27 0.037# 0.041# 0.022# 0.016# 0.197# 97.12 # 267.1 # 134.5 # 80.95 # 10.72 " 3.204# 0.032# 27
28 0.037# 0.034# 0.018# 0.014# 0.195# 85.04 # 188.8 # 224.1 # 73.62 # 9.798" 2.073# 0.028# 28
29 0.033# 0.023# 0.013# 0.192# 74.02 # 252.9 # 152.3 # 74.06 # 4.620# 1.797# 0.024# 29
30 0.031# 0.037# 0.021# 0.253# 63.67 # 219.9 # 111.6 # 66.31 # 0.144# 1.228# 0.024# 30
31 0.032# 0.047# 0.306# 157.5 # 94.11 # 0.061# 0.023# 31
Mean 0.067# 0.048# 0.036# 0.020# 0.333# 110.8 # 126.0 # 322.1 $ 188.5 # 29.56 # 3.625# 0.103#
Median 0.055# 0.039# 0.031# 0.017# 0.103# 58.27 # 79.50 # 196.3 $ 142.2 # 22.58 # 1.114# 0.059#
Maximum 0.155# 0.137# 0.104# 0.045# 4.064# 707.6 # 469.9 #2034 $ 648.0 # 83.27 # 28.12 # 0.890#
Minimum 0.031# 0.027# 0.018# 0.012# 0.015# 0.308# 42.33 # 75.11 $ 66.31 # 0.061# 0.048# 0.023#
Total 2.074# 1.336# 1.108# 0.596# 10.34 #3323 #3907 #9986 $5654 # 916.2 # 108.8 # 3.202#
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 65.52 $ " ... Relative Uncertainty +/-10%
Ann. Median 0.195$ # ... Relative Uncertainty +/-15%
Annual Total 23914 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 2034 $ 0.012$
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands 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 0.022# 0.018# 0.022# 0.075# 0.221# 1.187# 130.9 # 947.2 " 892.5 " 136.5 # 14.97 " 0.042# 1
2 0.021# 0.014# 0.021# 0.099# 0.585# 1.251# 117.7 # 426.3 # 644.6 # 133.2 # 14.23 " 0.030# 2
3 0.025# 0.012# 0.023# 0.059# 0.560# 1.881# 112.8 # 356.0 # 515.4 # 101.6 # 11.91 " 0.031# 3
4 0.024# 0.011# 0.026# 0.051# 0.385# 3.558# 181.0 # 250.8 # 347.5 # 86.96 # 8.922" 0.027# 4
5 0.020# 0.011# 0.026# 0.062# 0.059# 4.183# 234.2 # 395.3 # 238.7 # 79.53 # 11.61 " 0.024# 5
6 0.020# 0.014# 0.026# 0.067# 0.032# 5.824" 350.7 # 344.9 # 193.1 # 69.65 # 13.03 " 0.023# 6
7 0.015# 0.013# 0.028# 0.071# 0.039# 9.703# 245.1 # 296.3 # 162.7 # 60.57 # 12.07 " 0.021# 7
8 0.013# 0.012# 0.028# 0.085# 0.039# 203.5 # 178.4 # 230.2 # 140.4 # 52.73 # 10.58 " 0.017# 8
9 0.013# 0.013# 0.066# 0.111# 0.509# 128.3 # 145.1 # 181.2 # 121.5 # 45.34 # 9.778" 0.015# 9
10 0.011# 0.014# 0.192# 0.153# 1.200# 200.6 # 125.9 # 331.5 # 115.5 # 39.57 # 9.216" 0.015# 10
11 0.011# 0.012# 0.090# 0.185# 3.307# 181.0 # 115.8 # 354.0 # 109.3 # 38.33 # 8.012" 0.013# 11
12 0.011# 0.011# 0.048# 0.201# 2.679# 99.63 # 102.6 # 221.0 # 129.2 # 40.36 # 3.667# 0.009# 12
13 0.013# 0.011# 0.034# 0.199# 0.091# 124.7 # 91.72 # 172.2 # 153.4 # 43.98 # 0.158# 0.011# 13
14 0.013# 0.012# 0.050# 0.141# 0.042# 86.18 # 83.54 # 142.2 # 112.0 # 48.62 # 0.097# 0.016# 14
15 0.014# 0.018# 0.044# 0.039# 0.033# 65.04 # 75.84 # 127.6 # 99.24 # 36.59 # 2.238# 0.011# 15
16 0.051# 0.024# 0.046# 0.031# 0.039# 88.23 # 74.48 # 188.5 # 90.54 # 92.51 # 4.295" 0.006# 16
17 0.029# 0.021# 0.032# 0.038# 0.039# 636.6 # 78.47 # 168.5 # 98.31 # 109.4 # 3.061# 0.004# 17
18 0.019# 0.015# 0.026# 0.038# 0.059# 267.9 # 88.65 # 198.3 # 101.4 # 95.16 # 3.105# 0.003# 18
19 0.018# 0.013# 0.038# 0.033# 0.039# 169.8 # 120.0 # 221.3 # 85.80 # 62.97 # 3.615" 0.002# 19
20 0.018# 0.014# 0.483# 0.031# 0.043# 143.9 # 114.6 # 174.7 # 77.00 # 46.10 # 3.076# 0.001# 20
21 0.015# 0.018# 0.205# 0.030# 0.324# 106.1 # 160.1 # 151.8 # 182.1 # 38.56 # 2.642# 0.006# 21
22 0.013# 0.019# 0.086# 0.026# 1.278# 95.74 # 249.4 # 127.7 # 338.5 # 33.86 # 2.431# 0.003# 22
23 0.014# 0.019# 0.057# 0.024# 1.088# 161.1 # 150.5 # 119.3 # 177.1 # 30.28 " 1.979# 0.002# 23
24 0.013# 0.015# 0.046# 0.025# 0.636# 114.9 # 123.1 # 138.7 # 134.4 # 28.93 # 1.227# 0.001# 24
25 0.011# 0.012# 0.048# 0.027# 0.714#1503 $ 158.5 # 112.0 # 131.5 # 32.37 # 0.850# 0.001# 25
26 0.011# 0.012# 0.048# 0.026# 1.040# 657.5 " 268.7 # 99.29 # 117.0 # 27.46 " 0.275# 0.000# 26
27 0.013# 0.014# 0.062# 0.024# 0.781# 388.5 # 193.9 # 647.8 # 128.7 # 21.23 " 0.076# 0.000# 27
28 0.018# 0.021# 0.072# 0.025# 1.487# 272.0 # 139.4 # 329.9 # 116.4 # 22.51 # 0.038# 0.000# 28
29 0.024# 0.052# 0.034# 1.473# 186.9 # 116.9 # 981.9 # 104.9 # 20.69 " 0.032# 0.000# 29
30 0.030# 0.063# 0.037# 1.350# 149.9 # 103.3 #1018 " 135.8 # 17.79 " 0.028# 0.000# 30
31 0.027# 0.074# 1.369# 1854 $ 432.4 # 16.18 " 0.001# 31
Mean 0.018# 0.015# 0.070# 0.068# 0.695# 201.9 $ 202.8 $ 318.9 # 199.8 # 55.15 # 5.241# 0.011#
Median 0.015# 0.014# 0.048# 0.039# 0.509# 126.5 $ 125.9 $ 221.3 # 130.3 # 43.98 # 3.091# 0.006#
Maximum 0.051# 0.024# 0.483# 0.201# 3.307#1503 $1854 $1018 # 892.5 # 136.5 # 14.97 # 0.042#
Minimum 0.011# 0.011# 0.021# 0.024# 0.032# 1.187$ 74.48 $ 99.29 # 77.00 # 16.18 # 0.028# 0.000#
Total 0.571# 0.412# 2.161# 2.045# 21.54 #6058 $6285 $9887 #5995 #1710 # 157.2 # 0.334#
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 82.52 $ " ... Relative Uncertainty +/-10%
Ann. Median 1.187$ # ... Relative Uncertainty +/-15%
Annual Total 30119 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 1854 $ 0.000$
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands 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 0.000# 0.000# 0.031# 0.024# 0.002# 57.20 # 153.2 # 149.0 # 163.9 # 125.3 # 26.95 " 0.101# 1
2 0.000# 0.000# 0.081# 0.028# 0.004# 190.8 # 138.0 # 131.9 # 205.9 # 83.63 # 20.76 " 0.097# 2
3 0.000# 0.000# 0.002# 0.034# 0.005# 252.0 # 844.9 # 114.1 # 515.2 # 66.41 # 18.00 " 0.089# 3
4 0.000# 0.000# 0.000# 0.036# 0.006# 141.2 #1561 " 102.0 # 425.7 # 56.47 # 16.28 " 0.084# 4
5 0.000# 0.000# 0.000# 0.040# 0.132# 98.19 # 714.2 " 95.72 # 260.3 # 51.46 # 15.19 " 0.088# 5
6 0.000# 0.000# 0.000# 0.042# 0.073# 80.18 # 659.6 " 431.2 # 199.0 # 70.35 # 13.37 " 0.086# 6
7 0.000# 0.000# 0.000# 0.045# 0.022# 70.54 # 404.1 # 295.6 # 171.2 # 113.0 # 12.10 " 0.084# 7
8 0.000# 0.000# 0.000# 0.048# 0.020# 69.61 # 261.2 # 190.2 # 141.3 # 843.0 # 11.97 " 0.078# 8
9 0.000# 0.000# 0.000# 0.051# 0.024# 63.96 # 248.9 # 225.0 # 122.2 # 429.5 # 11.89 " 0.079# 9
10 0.000# 0.000# 0.000# 0.058# 0.571# 117.8 # 347.0 # 423.7 # 130.9 # 223.1 # 10.50 " 0.079# 10
11 0.000# 0.000# 0.000# 0.064# 1.744# 194.7 # 251.5 # 526.0 # 355.2 # 161.3 # 9.713" 0.068# 11
12 0.000# 0.000# 0.000# 0.066# 0.356# 217.3 # 194.6 # 352.2 # 200.1 # 171.1 # 8.645" 0.111# 12
13 0.000# 0.000# 0.000# 0.071# 0.557# 212.6 # 295.1 # 231.3 # 254.2 # 209.0 # 7.203" 0.227# 13
14 0.000# 0.000# 0.000# 0.089# 1.307# 565.6 # 515.8 # 181.3 # 459.0 # 509.9 # 7.206" 0.239# 14
15 0.000# 0.000# 0.000# 0.146# 2.993# 314.1 # 341.0 # 162.0 # 433.0 # 239.0 # 6.096" 0.084# 15
16 0.000# 0.000# 0.000# 0.065# 1.962# 292.4 # 421.7 # 153.9 # 233.9 # 237.9 # 5.364" 0.068# 16
17 0.000# 0.000# 0.000# 0.054# 1.329# 332.3 # 334.5 # 180.4 # 168.5 # 164.2 # 7.124" 0.063# 17
18 0.000# 0.000# 0.000# 0.042# 1.064# 623.5 # 252.4 # 330.9 # 141.2 # 126.1 # 3.947# 0.052# 18
19 0.000# 0.000# 0.004# 0.041# 6.421# 472.0 # 254.7 # 251.8 # 122.0 # 102.9 # 0.257# 0.061# 19
20 0.000# 0.000# 0.017# 0.038# 7.470" 276.9 # 242.9 # 186.5 # 137.1 # 86.81 # 0.137# 0.094# 20
21 0.000# 0.000# 0.014# 0.029# 5.051" 188.1 # 183.2 # 148.4 # 144.7 # 71.62 # 0.154# 0.064# 21
22 0.000# 0.000# 0.019# 0.007# 3.793# 580.5 # 148.1 # 128.6 # 116.4 # 61.14 # 0.109# 0.046# 22
23 0.000# 0.000# 0.023# 0.004# 3.053# 672.0 # 132.0 # 114.5 # 98.77 # 54.92 # 0.089# 0.042# 23
24 0.000# 0.000# 0.021# 0.003# 2.835# 292.9 # 121.0 # 220.4 # 86.75 # 53.11 # 0.093# 0.037# 24
25 0.000# 0.000# 0.017# 0.002# 3.050# 833.9 # 178.9 # 266.1 # 76.60 # 48.06 # 0.116# 0.036# 25
26 0.000# 0.006# 0.018# 0.002# 6.155# 886.2 # 334.2 # 196.5 # 75.83 # 44.47 # 0.129# 0.045# 26
27 0.000# 0.007# 0.021# 0.002# 70.89 # 381.8 # 210.5 # 168.3 # 90.85 # 41.86 # 0.120# 0.040# 27
28 0.000# 0.030# 0.020# 0.003# 138.1 # 291.1 # 308.3 # 279.9 # 97.97 # 39.25 # 0.103# 0.046# 28
29 0.000# 0.019# 0.003# 141.6 # 240.6 # 323.2 # 437.7 # 83.71 # 35.51 # 0.101# 0.037# 29
30 0.000# 0.019# 0.002# 83.14 # 182.2 # 240.0 # 315.9 # 112.4 # 34.01 # 0.098# 0.048# 30
31 0.000# 0.022# 55.06 # 179.9 # 208.5 # 31.63 " 0.037# 31
Mean 0.000# 0.002# 0.011# 0.038# 17.38 # 306.4 # 348.3 # 232.2 # 194.1 # 147.9 # 7.127# 0.078#
Median 0.000# 0.000# 0.002# 0.039# 1.744# 246.3 # 254.7 # 196.5 # 143.0 # 83.63 # 6.610# 0.068#
Maximum 0.000# 0.030# 0.081# 0.146# 141.6 # 886.2 #1561 # 526.0 # 515.2 # 843.0 # 26.95 # 0.239#
Minimum 0.000# 0.000# 0.000# 0.002# 0.002# 57.20 # 121.0 # 95.72 # 75.83 # 31.63 # 0.089# 0.036#
Total 0.00# 0.04# 0.35# 1.14# 538.7 # 9192 #10796 # 7199 # 5824 # 4586 # 213.8 # 2.41#
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 105.1 # " ... Relative Uncertainty +/-10%
Ann. Median 3.050# # ... Relative Uncertainty +/-15%
Annual Total 38353 #
Maximum Minimum
Daily 1561 # 0.000#
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands 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 0.030# 0.113# 0.022# 0.079# 0.055# 6.981" 497.9 # 222.5 # 183.5 # 33.77 # 3.312# 0.082# 1
2 0.028# 0.089# 0.013# 0.034# 0.042# 4.944" 416.0 # 273.5 # 185.0 # 30.11 " 3.127# 0.101# 2
3 0.046# 0.084# 0.013# 0.020# 0.034# 3.715# 204.4 # 255.2 # 148.3 # 27.22 " 2.275# 0.126# 3
4 0.064# 0.082# 0.016# 0.016# 0.033# 2.863# 420.3 # 178.5 # 119.4 # 24.85 # 2.131# 0.131# 4
5 0.086# 0.080# 0.023# 0.015# 0.035# 2.386# 336.3 # 199.2 # 201.1 # 42.07 # 2.141# 0.130# 5
6 0.095# 0.082# 0.037# 0.016# 0.035# 2.068# 226.7 # 225.5 # 960.9 " 38.74 # 2.366# 0.112# 6
7 0.054# 0.081# 0.041# 0.017# 0.042# 1.864# 263.3 # 315.0 # 350.8 # 32.85 # 2.548# 0.068# 7
8 0.042# 0.126# 0.032# 0.018# 0.168# 1.717# 171.9 # 224.8 # 221.3 # 34.85 # 3.429# 0.052# 8
9 0.041# 0.214# 0.102# 0.018# 0.075# 1.657# 148.5 # 192.7 # 166.0 # 31.84 # 5.268" 0.046# 9
10 0.040# 0.158# 0.575# 0.018# 0.074# 2.998# 195.6 # 148.9 # 137.9 # 26.40 " 4.800" 0.048# 10
11 0.030# 0.119# 0.301# 0.021# 0.153# 4.728" 293.1 # 129.0 # 119.9 # 23.61 " 4.308" 0.044# 11
12 0.024# 0.097# 0.203# 0.017# 0.107# 4.502" 213.4 # 123.1 # 121.2 # 24.64 " 3.767# 0.044# 12
13 0.019# 0.086# 0.143# 0.012# 1.729# 38.23 # 555.0 # 122.2 # 168.5 # 22.87 " 1.832# 0.043# 13
14 0.034# 0.078# 0.050# 0.044# 1.878# 85.05 # 371.2 # 104.2 # 141.7 # 17.87 " 0.177# 0.054# 14
15 0.074# 0.078# 0.029# 0.032# 1.249# 49.57 # 366.8 # 141.7 # 121.9 # 16.18 " 0.129# 0.043# 15
16 0.433# 0.085# 0.031# 0.020# 0.908# 51.73 # 310.7 # 320.2 # 106.3 # 14.81 " 0.134# 0.040# 16
17 0.206# 0.081# 0.035# 0.023# 0.975# 35.33 # 276.5 # 257.6 # 88.57 # 13.39 " 0.141# 0.038# 17
18 0.089# 0.050# 0.027# 0.027# 1.005# 29.21 " 333.5 # 180.1 # 78.75 # 11.08 " 0.197# 0.037# 18
19 0.073# 0.065# 0.033# 0.028# 0.941# 52.61 # 343.7 # 223.6 # 70.71 # 10.11 " 0.417# 0.039# 19
20 0.100# 0.074# 0.051# 0.029# 0.872# 88.09 # 355.1 # 208.6 # 65.19 # 7.938" 1.185# 0.039# 20
21 0.079# 0.055# 0.078# 0.028# 0.811# 87.11 # 329.0 # 147.7 # 59.17 # 12.18 " 0.471# 0.038# 21
22 0.087# 0.039# 0.049# 0.022# 0.747# 64.85 # 305.5 # 118.7 # 52.76 # 11.88 " 0.277# 0.036# 22
23 0.101# 0.031# 0.028# 0.020# 0.710# 83.77 # 222.9 # 107.4 # 47.55 # 11.79 " 0.191# 0.038# 23
24 0.103# 0.038# 0.022# 0.015# 0.804# 112.6 # 175.2 # 176.7 # 43.61 # 4.720# 0.133# 0.036# 24
25 0.088# 0.065# 0.027# 0.128# 0.830# 143.1 # 144.1 # 142.3 # 39.85 # 0.161# 0.120# 0.032# 25
26 0.081# 0.073# 0.035# 0.074# 0.738# 137.7 # 121.2 # 201.4 # 38.47 # 0.092# 0.098# 0.032# 26
27 0.085# 0.149# 0.026# 0.142# 0.671# 139.8 # 115.4 # 146.2 # 45.72 # 0.080# 0.117# 0.032# 27
28 0.088# 0.198# 0.020# 0.151# 0.738# 109.9 # 847.0 # 140.0 # 44.09 # 0.283# 0.093# 0.047# 28
29 0.091# 0.067# 0.023# 0.117# 0.592# 79.04 # 400.9 # 192.6 # 37.36 # 1.725# 0.112# 0.035# 29
30 0.102# 0.088# 0.081# 0.466# 89.79 # 226.7 # 214.4 # 35.11 # 2.347# 0.088# 0.025# 30
31 0.129# 0.152# 4.015# 229.7 # 277.5 # 2.773# 0.022# 31
Mean 0.085# 0.091# 0.075# 0.043# 0.695# 50.59 # 303.8 # 190.7 # 140.0 # 17.20 # 1.513# 0.055#
Median 0.081# 0.081# 0.033# 0.022# 0.710# 43.90 # 293.1 # 192.6 # 112.8 # 14.81 # 0.444# 0.043#
Maximum 0.433# 0.214# 0.575# 0.151# 4.015# 143.1 # 847.0 # 320.2 # 960.9 # 42.07 # 5.268# 0.131#
Minimum 0.019# 0.031# 0.013# 0.012# 0.033# 1.657# 115.4 # 104.2 # 35.11 # 0.080# 0.088# 0.022#
Total 2.641# 2.635# 2.328# 1.283# 21.53 #1518 #9417 #5911 #4201 # 533.2 # 45.38 # 1.691#
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 59.17 # " ... Relative Uncertainty +/-10%
Ann. Median 0.469# # ... Relative Uncertainty +/-15%
Annual Total 21657 #
Maximum Minimum
Daily 960.9 # 0.012#
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands 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 0.021# 0.020# 0.007# 0.006# 0.002# 35.68 # 69.85 # 50.83 # 85.02 # 240.4 # 10.09 " 0.127# 1
2 0.021# 0.017# 0.007# 0.007# 0.002# 32.32 # 68.24 # 46.70 # 88.08 # 169.2 # 9.855" 0.114# 2
3 0.021# 0.017# 0.007# 0.008# 0.004# 30.56 " 90.22 # 73.94 # 89.19 # 129.3 # 11.61 " 0.110# 3
4 0.019# 0.016# 0.008# 0.006# 0.016# 31.90 # 89.19 # 89.96 # 71.77 # 103.4 # 14.36 " 0.187# 4
5 0.019# 0.016# 0.008# 0.006# 0.012# 28.81 # 69.33 # 67.76 # 75.05 # 81.48 # 12.61 " 0.147# 5
6 0.019# 0.016# 0.008# 0.006# 14.04 # 23.70 " 58.53 # 93.97 # 90.57 # 67.40 # 10.06 " 0.991# 6
7 0.019# 0.011# 0.009# 0.006# 3.384# 21.10 " 57.94 # 89.85 # 101.7 # 58.05 # 8.786" 1.091# 7
8 0.024# 0.009# 0.010# 0.005# 0.922# 23.82 " 85.33 # 111.9 # 77.37 # 53.40 # 6.559" 0.552# 8
9 0.021# 0.009# 0.007# 0.006# 1.033# 37.41 # 138.4 # 435.1 # 102.6 # 49.24 # 3.953# 0.303# 9
10 0.021# 0.011# 0.005# 0.005# 1.564# 75.84 # 90.45 # 231.0 # 101.7 # 44.83 # 0.480# 0.217# 10
11 0.029# 0.014# 0.004# 0.004# 0.932# 117.7 # 71.44 # 222.8 # 80.98 # 41.27 # 0.542# 0.180# 11
12 0.022# 0.017# 0.004# 0.004# 1.878# 79.10 # 160.8 # 170.4 # 74.54 # 41.96 # 0.984# 0.126# 12
13 0.015# 0.017# 0.004# 0.004# 3.786# 54.32 # 118.2 # 202.3 # 67.40 # 40.95 # 1.010# 0.100# 13
14 0.012# 0.015# 0.006# 0.003# 3.277# 42.85 # 114.6 # 187.5 # 56.94 # 39.35 # 0.834# 0.097# 14
15 0.012# 0.014# 0.007# 0.004# 2.059# 37.68 # 104.0 # 147.8 # 55.17 # 38.89 # 0.694# 0.089# 15
16 0.010# 0.015# 0.008# 0.005# 1.247# 37.68 # 81.84 # 136.3 # 53.40 # 30.39 # 1.177# 0.091# 16
17 0.010# 0.014# 0.010# 0.005# 0.974# 47.40 # 68.92 # 109.4 # 48.27 # 27.94 " 1.350# 0.128# 17
18 0.012# 0.010# 0.010# 0.005# 0.937# 39.17 # 60.89 # 99.32 # 47.87 # 26.81 " 1.929# 0.141# 18
19 0.010# 0.007# 0.008# 0.004# 1.122# 38.99 # 54.54 # 99.37 # 44.74 # 25.07 " 1.956# 0.140# 19
20 0.009# 0.005# 0.007# 0.003# 59.60 # 35.00 # 52.05 # 89.57 # 38.25 # 24.62 " 1.322# 0.099# 20
21 0.011# 0.005# 0.007# 0.003# 22.85 # 31.63 # 56.27 # 78.96 # 34.29 # 26.72 # 1.163# 0.081# 21
22 0.009# 0.006# 0.008# 0.003# 11.33 " 28.89 " 49.04 # 69.48 # 138.7 # 45.86 # 0.953# 0.076# 22
23 0.011# 0.006# 0.008# 0.003# 6.915" 165.1 # 43.81 # 74.35 # 147.2 # 36.11 # 0.633# 0.077# 23
24 0.013# 0.007# 0.008# 0.003# 6.538" 142.6 # 40.53 # 87.33 # 107.0 # 28.40 " 0.406# 0.076# 24
25 0.012# 0.008# 0.008# 0.004# 7.547" 84.14 # 38.47 # 69.81 # 77.25 # 36.74 # 0.343# 0.072# 25
26 0.011# 0.007# 0.009# 0.003# 8.560" 65.85 # 36.59 # 60.03 # 62.04 # 13.91 # 0.260# 0.066# 26
27 0.011# 0.006# 0.008# 0.003# 6.898" 55.81 # 39.12 # 54.96 # 54.47 # 16.39 # 0.164# 0.066# 27
28 0.012# 0.006# 0.007# 0.003# 5.739" 49.25 # 84.36 # 50.53 # 100.7 # 21.00 " 0.128# 0.067# 28
29 0.016# 0.006# 0.003# 85.47 # 61.77 # 78.45 # 101.3 # 597.5 # 24.84 # 0.146# 0.081# 29
30 0.020# 0.006# 0.003# 78.57 # 91.23 # 62.72 # 138.8 # 442.2 # 15.67 " 0.154# 0.069# 30
31 0.018# 0.006# 43.06 # 61.66 # 96.05 # 12.70 " 0.066# 31
Mean 0.016# 0.011# 0.007# 0.004# 12.27 # 54.91 # 74.06 # 117.3 # 107.1 # 52.01 # 3.483# 0.188#
Median 0.015# 0.011# 0.007# 0.004# 3.277# 39.08 # 68.92 # 93.97 # 77.31 # 38.89 # 1.087# 0.100#
Maximum 0.029# 0.020# 0.010# 0.008# 85.47 # 165.1 # 160.8 # 435.1 # 597.5 # 240.4 # 14.36 # 1.091#
Minimum 0.009# 0.005# 0.004# 0.003# 0.002# 21.10 # 36.59 # 46.70 # 34.29 # 12.70 # 0.128# 0.066#
Total 0.491# 0.318# 0.224# 0.134# 380.3 #1647 #2296 #3637 #3212 #1612 # 104.5 # 5.829#
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 35.33 # " ... Relative Uncertainty +/-10%
Ann. Median 1.564# # ... Relative Uncertainty +/-15%
Annual Total 12897 #
Maximum Minimum
Daily 597.5 # 0.002#
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands 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 0.072# 0.029# 0.011# 0.031# 0.023# 1.061# 19.40 " 74.40 # 225.3 # 27.80 " 77.47 # 0.121# 1
2 0.058# 0.034# 0.011# 0.030# 0.029# 2.189# 20.00 " 69.47 # 218.9 # 24.86 " 58.22 # 0.109# 2
3 0.050# 0.033# 0.012# 0.028# 0.040# 2.627# 15.39 " 68.43 # 205.8 # 21.46 " 37.96 # 0.096# 3
4 0.050# 0.030# 0.015# 0.028# 0.048# 3.116# 16.16 " 157.7 # 156.2 # 23.06 " 28.96 " 0.088# 4
5 0.050# 0.023# 0.017# 0.029# 0.054# 2.403# 19.49 " 210.3 # 126.2 # 27.85 # 23.01 " 0.088# 5
6 0.045# 0.016# 0.018# 0.031# 0.178# 1.839# 16.80 " 146.3 # 105.6 # 66.81 # 19.34 " 0.089# 6
7 0.042# 0.013# 0.020# 0.043# 0.199# 1.798# 40.83 # 119.2 # 93.10 # 58.66 # 16.62 " 0.087# 7
8 0.041# 0.015# 0.021# 0.048# 0.133# 1.365# 42.21 # 105.8 # 82.79 # 41.85 # 14.49 " 0.084# 8
9 0.042# 0.015# 0.022# 0.049# 0.113# 0.864# 35.62 # 258.2 # 72.92 # 33.10 # 12.56 " 0.084# 9
10 0.041# 0.015# 0.022# 0.045# 0.396# 0.714# 60.38 # 378.9 # 65.28 # 29.66 " 10.75 " 0.081# 10
11 0.038# 0.015# 0.023# 0.034# 4.167# 1.097# 67.51 # 282.9 # 59.01 # 24.62 " 5.556# 0.082# 11
12 0.036# 0.013# 0.026# 0.017# 3.095# 3.180# 61.39 # 176.7 # 52.54 # 24.48 " 0.190# 0.073# 12
13 0.038# 0.010# 0.026# 0.014# 1.771# 17.75 " 62.09 # 138.4 # 47.96 # 22.12 " 0.107# 0.078# 13
14 0.062# 0.009# 0.019# 0.090# 1.851# 18.75 " 53.71 # 149.4 # 83.28 # 21.08 " 0.105# 0.077# 14
15 0.041# 0.010# 0.018# 0.039# 2.250# 13.51 " 51.80 # 498.3 # 203.6 # 19.58 " 0.193# 0.080# 15
16 0.058# 0.012# 0.017# 0.053# 2.278# 8.335" 39.81 # 231.5 # 136.4 # 18.72 " 2.681# 0.075# 16
17 0.126# 0.012# 0.019# 0.052# 1.916# 6.834" 34.82 # 161.1 # 96.25 # 34.59 # 2.096# 0.074# 17
18 0.047# 0.010# 0.014# 0.055# 1.489# 9.132" 107.2 # 130.2 # 79.75 # 75.78 # 1.810# 0.067# 18
19 0.030# 0.010# 0.013# 0.025# 1.206# 13.75 " 120.1 # 110.8 # 68.59 # 45.97 # 1.447# 0.058# 19
20 0.026# 0.008# 0.014# 0.017# 1.222# 8.426" 72.07 # 97.09 # 75.89 # 35.25 # 1.023# 0.055# 20
21 0.025# 0.009# 0.016# 0.015# 1.229# 6.829" 203.2 # 93.56 # 73.80 # 28.83 " 0.841# 0.063# 21
22 0.024# 0.012# 0.016# 0.104# 1.108# 6.705" 221.7 # 85.32 # 72.50 # 24.60 " 0.641# 0.054# 22
23 0.028# 0.012# 0.014# 0.064# 1.197# 6.355" 122.8 # 72.27 # 65.84 # 22.35 " 0.835# 0.047# 23
24 0.024# 0.010# 0.014# 0.036# 1.515# 6.016" 123.2 # 69.93 # 60.42 # 25.90 " 1.010# 0.046# 24
25 0.020# 0.009# 0.015# 0.032# 1.222# 6.381" 110.1 # 98.68 # 54.17 # 21.60 " 0.607# 0.040# 25
26 0.019# 0.009# 0.015# 0.032# 1.096# 7.568" 87.43 # 129.4 # 49.86 # 18.54 " 0.415# 0.039# 26
27 0.024# 0.011# 0.017# 0.028# 1.020# 8.401" 81.71 # 179.4 # 45.79 # 20.45 " 0.303# 0.035# 27
28 0.025# 0.013# 0.019# 0.027# 0.880# 7.813" 68.45 # 128.3 # 40.47 # 39.35 # 0.225# 0.031# 28
29 0.019# 0.021# 0.025# 0.777# 19.64 " 63.62 # 109.3 # 31.40 # 33.12 # 0.200# 0.037# 29
30 0.023# 0.025# 0.023# 0.797# 16.32 " 86.90 # 118.6 # 29.69 " 25.55 " 0.146# 0.036# 30
31 0.026# 0.032# 0.904# 71.13 # 198.2 # 22.26 # 0.034# 31
Mean 0.040# 0.015# 0.018# 0.038# 1.103# 7.026# 70.87 # 156.4 # 92.64 # 30.96 # 10.66 # 0.068#
Median 0.038# 0.012# 0.017# 0.031# 1.096# 6.543# 62.09 # 129.4 # 73.36 # 25.55 # 1.235# 0.074#
Maximum 0.126# 0.034# 0.032# 0.104# 4.167# 19.64 # 221.7 # 498.3 # 225.3 # 75.78 # 77.47 # 0.121#
Minimum 0.019# 0.008# 0.011# 0.014# 0.023# 0.714# 15.39 # 68.43 # 29.69 # 18.54 # 0.105# 0.031#
Total 1.248# 0.419# 0.558# 1.141# 34.21 # 210.8 #2197 #4848 #2779 # 959.8 # 319.8 # 2.106#
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 31.11 # " ... Relative Uncertainty +/-10%
Ann. Median 1.023# # ... Relative Uncertainty +/-15%
Annual Total 11355 #
Maximum Minimum
Daily 498.3 # 0.008#
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands 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 0.034# 0.011# 0.004# 0.002# 0.010# 2.703# 184.3 # 181.4 # 67.74 # 81.10 # 11.16 " 0.164# 1
2 0.035# 0.017# 0.004# 0.002# 0.008# 2.748# 128.6 # 151.1 # 61.69 # 66.17 # 10.18 " 0.149# 2
3 0.037# 0.014# 0.004# 0.002# 0.005# 3.044# 162.8 # 352.2 # 58.90 # 59.08 # 8.291" 0.129# 3
4 0.032# 0.014# 0.004# 0.003# 0.004# 2.632# 147.6 # 242.8 # 94.29 # 52.34 # 6.754" 0.104# 4
5 0.031# 0.010# 0.004# 0.190# 0.004# 2.753# 174.1 # 207.8 # 89.23 # 45.34 # 3.008# 0.104# 5
6 0.029# 0.010# 0.003# 0.034# 0.004# 2.668# 159.9 # 163.2 # 82.47 # 42.25 # 0.169# 0.107# 6
7 0.028# 0.012# 0.003# 0.011# 0.004# 2.570# 140.7 # 131.0 # 79.22 # 39.63 # 0.100# 0.104# 7
8 0.027# 0.017# 0.002# 0.004# 0.005# 2.487# 114.0 # 110.7 # 91.80 # 35.59 # 0.072# 0.110# 8
9 0.023# 0.022# 0.002# 0.003# 0.005# 2.424# 159.1 # 95.99 # 94.82 # 28.69 " 0.060# 0.108# 9
10 0.024# 0.024# 0.002# 0.002# 0.005# 3.128# 167.1 # 178.1 # 129.2 # 24.53 " 0.062# 0.099# 10
11 0.020# 0.013# 0.003# 0.016# 0.005# 3.877# 160.4 # 437.4 # 143.8 # 22.96 " 0.071# 0.073# 11
12 0.016# 0.011# 0.004# 0.026# 0.049# 2.942# 136.4 # 235.1 # 148.3 # 36.48 # 0.078# 0.068# 12
13 0.015# 0.011# 0.003# 0.014# 0.026# 2.653# 264.3 # 162.8 # 139.0 # 99.59 # 0.092# 0.065# 13
14 0.016# 0.009# 0.002# 0.009# 0.019# 2.356# 233.6 # 134.4 # 109.7 # 69.73 # 0.109# 0.060# 14
15 0.016# 0.009# 0.002# 0.008# 0.179# 2.015# 170.7 # 132.8 # 90.69 # 54.66 # 0.165# 0.060# 15
16 0.015# 0.056# 0.001# 0.010# 0.490# 1.535# 165.8 # 254.5 # 75.04 # 42.73 # 0.141# 0.057# 16
17 0.019# 0.033# 0.001# 0.015# 0.261# 1.421# 131.9 # 161.4 # 68.82 # 38.37 # 0.190# 0.053# 17
18 0.025# 0.017# 0.001# 0.011# 0.112# 1.675# 104.5 # 126.1 # 61.40 # 34.03 # 6.977# 0.052# 18
19 0.019# 0.012# 0.001# 0.008# 0.099# 1.561# 90.01 # 113.8 # 73.45 # 30.44 " 12.67 " 0.053# 19
20 0.016# 0.008# 0.000# 0.008# 0.163# 1.781# 117.8 # 143.7 # 156.5 # 29.73 " 8.144" 0.053# 20
21 0.014# 0.007# 0.000# 0.010# 0.284# 1.802# 122.1 # 224.0 # 261.6 # 33.69 # 5.684" 0.047# 21
22 0.011# 0.006# 0.000# 0.010# 2.127# 11.27 # 126.0 # 517.2 # 328.6 # 30.11 " 4.021# 0.048# 22
23 0.020# 0.005# 0.000# 0.011# 2.244# 29.33 # 94.11 # 247.5 # 299.3 # 25.70 " 2.277# 0.043# 23
24 0.023# 0.004# 0.000# 0.017# 1.828# 20.78 # 83.94 # 207.7 # 226.7 # 21.55 " 1.490# 0.045# 24
25 0.016# 0.004# 0.000# 0.018# 1.595# 82.46 # 85.23 # 165.1 # 194.2 # 20.10 " 1.435# 0.040# 25
26 0.013# 0.004# 0.000# 0.022# 1.227# 39.53 # 105.6 # 128.4 # 142.0 # 17.20 " 1.675# 0.048# 26
27 0.013# 0.003# 0.000# 0.021# 0.883# 40.67 # 90.49 # 112.0 # 114.7 # 16.01 " 1.313# 0.042# 27
28 0.012# 0.003# 0.000# 0.018# 1.008# 50.35 # 76.22 # 104.4 # 95.10 # 15.70 " 0.615# 0.039# 28
29 0.012# 0.000# 0.017# 0.950# 86.27 # 76.03 # 102.0 # 87.75 # 14.06 " 0.179# 0.037# 29
30 0.010# 0.001# 0.013# 1.770# 283.5 # 366.1 # 86.87 # 94.33 # 12.89 " 0.183# 0.040# 30
31 0.011# 0.002# 2.205# 220.3 # 74.90 # 12.13 " 0.040# 31
Mean 0.020# 0.013# 0.002# 0.018# 0.567# 23.17 # 147.1 # 183.4 # 125.3 # 37.18 # 2.912# 0.072#
Median 0.019# 0.011# 0.002# 0.011# 0.112# 2.726# 136.4 # 161.4 # 94.57 # 33.69 # 0.964# 0.057#
Maximum 0.037# 0.056# 0.004# 0.190# 2.244# 283.5 # 366.1 # 517.2 # 328.6 # 99.59 # 12.67 # 0.164#
Minimum 0.010# 0.003# 0.000# 0.002# 0.004# 1.421# 76.03 # 74.90 # 58.90 # 12.13 # 0.060# 0.037#
Total 0.632# 0.366# 0.052# 0.537# 17.58 # 695.0 #4560 #5686 #3760 #1153 # 87.36 # 2.242#
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 43.73 # " ... Relative Uncertainty +/-10%
Ann. Median 0.190# # ... Relative Uncertainty +/-15%
Annual Total 15963 #
Maximum Minimum
Daily 517.2 # 0.000#
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands 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 0.040# 0.017# 0.004# 0.001# 0.011# 6.882" 59.34 # 177.7 # 117.5 # 27.02 " 2.076# 0.427# 1
2 0.034# 0.019# 0.005# 0.002# 0.009# 4.027" 79.57 # 148.5 # 103.7 # 22.42 " 2.265# 0.216# 2
3 0.033# 0.015# 0.005# 0.002# 0.008# 3.099# 92.91 # 129.8 # 90.49 # 22.52 " 2.779# 0.141# 3
4 0.034# 0.010# 0.004# 0.002# 0.008# 9.456# 87.36 # 124.5 # 89.11 # 21.96 " 2.753# 0.113# 4
5 0.054# 0.008# 0.004# 0.002# 0.007# 20.16 " 98.41 # 242.0 # 123.8 # 21.59 " 2.488# 0.135# 5
6 0.054# 0.009# 0.003# 0.001# 0.006# 22.52 " 117.2 # 220.9 # 134.9 # 29.07 # 1.967# 0.131# 6
7 0.035# 0.011# 0.004# 0.001# 0.045# 33.54 # 206.7 # 152.3 # 131.7 # 33.59 # 1.519# 0.113# 7
8 0.027# 0.017# 0.005# 0.001# 0.141# 30.32 # 235.9 # 128.8 # 114.4 # 24.84 " 1.112# 0.103# 8
9 0.022# 0.028# 0.004# 0.001# 0.118# 33.38 # 168.7 # 116.4 # 120.7 # 22.22 " 2.842# 0.087# 9
10 0.018# 0.027# 0.004# 0.000# 0.203# 42.11 # 127.9 # 98.63 # 99.81 # 21.94 " 6.915" 0.072# 10
11 0.017# 0.021# 0.004# 0.001# 0.269# 74.21 # 141.4 # 121.1 # 80.94 # 19.15 " 6.669" 0.069# 11
12 0.017# 0.018# 0.003# 0.009# 0.253# 61.12 # 180.5 # 210.5 # 69.70 # 25.76 " 5.966" 0.085# 12
13 0.017# 0.016# 0.002# 0.023# 0.229# 49.30 # 125.7 # 147.6 # 62.56 # 11.05 # 4.857# 0.082# 13
14 0.019# 0.013# 0.002# 0.013# 0.200# 33.88 # 101.9 # 287.6 # 56.25 # 10.53 # 3.489# 0.067# 14
15 0.022# 0.009# 0.002# 0.009# 0.185# 34.64 # 85.80 # 198.7 # 52.31 # 16.89 " 2.671# 0.060# 15
16 0.021# 0.008# 0.002# 0.006# 0.238# 71.27 # 75.32 # 158.4 # 55.19 # 16.54 " 1.896# 0.120# 16
17 0.014# 0.008# 0.002# 0.006# 0.279# 124.3 # 66.82 # 214.6 # 49.02 # 16.48 " 2.137# 0.203# 17
18 0.011# 0.011# 0.001# 0.007# 0.294# 64.83 # 59.60 # 233.9 # 43.37 # 12.50 " 2.526# 0.106# 18
19 0.011# 0.013# 0.001# 0.009# 0.225# 50.67 # 56.08 # 165.2 # 52.59 # 13.07 " 2.709# 0.093# 19
20 0.011# 0.012# 0.001# 0.005# 0.183# 41.58 # 52.47 # 163.0 # 49.29 # 11.67 " 2.114# 0.100# 20
21 0.010# 0.008# 0.001# 0.006# 1.987# 37.39 # 334.6 # 221.5 # 48.94 # 9.523" 1.407# 0.072# 21
22 0.009# 0.006# 0.000# 0.005# 6.302" 67.84 # 322.8 # 192.6 # 43.75 # 11.45 " 1.514# 0.053# 22
23 0.010# 0.005# 0.000# 0.004# 5.149" 56.85 # 197.7 # 297.1 # 38.20 # 9.998" 0.296# 0.044# 23
24 0.012# 0.004# 0.000# 0.006# 3.678# 51.01 # 153.7 # 309.9 # 34.53 # 9.344" 0.122# 0.039# 24
25 0.011# 0.003# 0.000# 0.010# 2.382# 45.20 # 153.4 # 283.7 # 31.71 # 8.357" 0.388# 0.037# 25
26 0.011# 0.002# 0.000# 0.012# 1.803# 36.81 # 120.0 # 282.0 # 41.92 # 6.965" 1.572# 0.034# 26
27 0.012# 0.002# 0.000# 0.014# 2.254# 101.3 # 106.7 # 305.5 # 34.72 # 4.226# 1.775# 0.040# 27
28 0.014# 0.002# 0.000# 0.014# 2.398# 101.7 # 94.31 # 303.0 # 32.24 # 2.276# 2.368# 0.049# 28
29 0.044# 0.002# 0.000# 0.014# 2.972# 73.16 # 104.3 # 200.1 # 29.70 " 3.523# 1.495# 0.034# 29
30 0.023# 0.000# 0.013# 3.435# 67.98 # 270.3 # 155.8 # 28.86 " 2.514# 0.904# 0.030# 30
31 0.018# 0.000# 7.712" 189.4 # 134.9 # 2.361# 0.023# 31
Mean 0.022# 0.011# 0.002# 0.007# 1.386# 48.35 # 137.6 # 197.6 # 68.73 # 15.20 # 2.453# 0.096#
Median 0.018# 0.010# 0.002# 0.006# 0.238# 43.65 # 117.2 # 192.6 # 53.89 # 13.07 # 2.125# 0.082#
Maximum 0.054# 0.028# 0.005# 0.023# 7.712# 124.3 # 334.6 # 309.9 # 134.9 # 33.59 # 6.915# 0.427#
Minimum 0.009# 0.002# 0.000# 0.000# 0.006# 3.099# 52.47 # 98.63 # 28.86 # 2.276# 0.122# 0.023#
Total 0.685# 0.328# 0.066# 0.198# 42.98 #1451 #4267 #6126 #2062 # 471.3 # 73.59 # 2.981#
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 39.61 # " ... Relative Uncertainty +/-10%
Ann. Median 1.789# # ... Relative Uncertainty +/-15%
Annual Total 14498 #
Maximum Minimum
Daily 334.6 # 0.000#
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands 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 0.017# 0.000# 0.000# 0.096# 0.108# 5.165" 163.3 # 85.24 # 72.72 # 94.84 # 66.19 # 5.549" 1
2 0.014# 0.000# 0.000# 0.044# 0.148# 4.744" 132.8 # 213.4 # 76.32 # 96.43 # 52.73 # 2.350# 2
3 0.019# 0.000# 0.000# 0.018# 0.062# 7.117" 137.0 # 183.6 # 73.30 # 77.97 # 27.72 # 1.892# 3
4 0.016# 0.000# 0.000# 0.011# 0.043# 12.89 " 178.1 # 137.3 # 74.90 # 106.2 # 31.24 # 3.391# 4
5 0.017# 0.000# 0.000# 0.008# 0.040# 12.02 " 174.2 # 126.0 # 107.4 # 154.6 # 56.65 # 2.880# 5
6 0.017# 0.034# 0.000# 0.007# 0.026# 19.47 # 141.4 # 113.3 # 239.9 # 403.1 # 50.14 # 2.498# 6
7 0.012# 0.079# 0.000# 0.007# 0.016# 102.4 # 116.1 # 108.1 # 203.5 # 220.5 # 43.97 # 4.155# 7
8 0.009# 0.071# 0.000# 0.013# 0.017# 65.28 # 99.11 # 93.68 # 157.2 # 156.4 # 45.75 # 4.282" 8
9 0.007# 0.058# 0.000# 0.024# 0.015# 128.6 # 89.78 # 85.28 # 133.8 # 135.1 # 40.07 # 3.976" 9
10 0.005# 0.033# 0.001# 0.027# 0.014# 214.7 # 78.53 # 86.77 # 109.4 # 108.9 # 33.15 # 3.348# 10
11 0.004# 0.024# 0.002# 0.018# 0.048# 137.8 # 69.36 # 88.15 # 98.35 # 89.86 # 26.48 " 5.226" 11
12 0.004# 0.023# 0.004# 0.014# 0.071# 228.1 # 66.49 # 122.4 # 154.6 # 88.18 # 22.78 " 5.699" 12
13 0.004# 0.021# 0.007# 0.009# 0.033# 250.0 # 185.1 # 226.2 # 123.0 # 76.39 # 20.42 " 4.233" 13
14 0.004# 0.034# 0.011# 0.005# 0.024# 317.0 # 319.9 # 266.8 # 118.4 # 65.27 # 18.33 " 3.392# 14
15 0.003# 0.029# 0.012# 0.005# 0.028# 253.2 # 203.3 # 182.1 # 90.13 # 58.10 # 16.48 " 3.762# 15
16 0.004# 0.022# 0.014# 0.006# 38.96 # 574.1 # 159.0 # 386.2 # 76.72 # 52.80 # 15.03 " 3.689" 16
17 0.004# 0.019# 0.017# 0.007# 18.30 " 368.1 # 128.5 # 545.8 # 162.8 # 51.40 # 13.13 " 3.122# 17
18 0.004# 0.012# 0.020# 0.007# 32.95 # 274.1 # 122.9 # 621.8 # 126.4 # 48.82 # 7.017# 2.553# 18
19 0.003# 0.009# 0.018# 0.006# 80.77 # 236.8 # 113.7 # 304.8 # 99.84 # 44.65 # 8.641" 1.798# 19
20 0.002# 0.006# 0.014# 0.006# 58.83 # 174.5 # 180.0 # 254.6 # 103.7 # 40.95 # 8.081" 1.364# 20
21 0.002# 0.005# 0.009# 0.048# 42.71 # 137.7 # 488.3 # 234.8 # 113.3 # 51.30 # 6.771" 0.924# 21
22 0.002# 0.005# 0.004# 0.119# 25.42 " 117.1 # 239.1 # 174.9 # 100.9 # 69.45 # 5.592" 0.438# 22
23 0.003# 0.003# 0.003# 0.163# 19.97 " 747.0 # 193.8 # 143.5 # 93.62 # 54.95 # 3.617# 0.165# 23
24 0.004# 0.002# 0.002# 0.141# 15.53 " 531.3 # 174.8 # 122.0 # 74.89 # 48.92 # 0.361# 0.124# 24
25 0.004# 0.001# 0.002# 0.130# 12.12 " 282.7 # 159.4 # 106.1 # 64.81 # 63.81 # 2.355# 0.109# 25
26 0.003# 0.001# 0.001# 0.118# 9.808" 202.8 # 134.6 # 94.28 # 62.09 # 56.89 # 2.352# 0.110# 26
27 0.002# 0.000# 0.001# 0.117# 8.372" 156.5 # 116.7 # 91.12 # 72.78 # 58.69 # 4.578# 0.113# 27
28 0.001# 0.000# 0.000# 0.115# 7.829" 134.7 # 101.6 # 104.2 # 71.55 # 66.41 # 9.976" 0.110# 28
29 0.001# 0.000# 0.110# 8.124" 201.7 # 91.51 # 97.66 # 78.38 # 48.54 # 8.768" 0.111# 29
30 0.001# 0.001# 0.111# 7.259" 239.4 # 82.83 # 88.19 # 77.07 # 64.15 # 6.907" 0.115# 30
31 0.000# 0.051# 6.160" 74.95 # 76.07 # 88.33 # 0.117# 31
Mean 0.006# 0.017# 0.006# 0.050# 12.70 # 204.6 # 152.1 # 179.5 # 107.1 # 91.67 # 21.84 # 2.309#
Median 0.004# 0.008# 0.002# 0.018# 6.160# 188.1 # 134.6 # 122.4 # 99.10 # 66.41 # 15.75 # 2.498#
Maximum 0.019# 0.079# 0.051# 0.163# 80.77 # 747.0 # 488.3 # 621.8 # 239.9 # 403.1 # 66.19 # 5.699#
Minimum 0.000# 0.000# 0.000# 0.005# 0.014# 4.744# 66.49 # 76.07 # 62.09 # 40.95 # 0.361# 0.109#
Total 0.190# 0.490# 0.194# 1.508# 393.8 #6137 #4716 #5564 #3212 #2842 # 655.3 # 71.59 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 64.64 # " ... Relative Uncertainty +/-10%
Ann. Median 8.124# # ... Relative Uncertainty +/-15%
Annual Total 23594 #
Maximum Minimum
Daily 747.0 # 0.000#
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands 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 0.111# 0.077# 0.037# 0.022# 0.008# 2.599# 4.689# 78.09 # 109.4 # 12.77 " 0.200# 2.024# 1
2 0.122# 0.084# 0.030# 0.039# 0.007# 2.407# 3.275# 68.44 # 87.19 # 11.50 " 0.222# 1.067# 2
3 0.130# 0.067# 0.042# 0.058# 0.007# 2.428# 2.418# 51.32 # 67.18 # 12.64 " 0.184# 0.629# 3
4 0.128# 0.042# 0.053# 0.032# 0.010# 2.375# 1.622# 40.00 # 63.22 # 16.68 " 0.168# 0.504# 4
5 0.112# 0.035# 0.040# 0.027# 0.038# 2.300# 1.513# 33.42 # 60.58 # 14.42 " 0.155# 0.321# 5
6 0.104# 0.046# 0.030# 0.054# 0.023# 2.302# 1.192# 38.61 # 47.91 # 13.15 " 0.160# 0.232# 6
7 0.085# 0.031# 0.034# 0.097# 0.015# 2.346# 0.975# 78.76 # 41.41 # 13.67 " 0.154# 0.195# 7
8 0.073# 0.024# 0.037# 0.053# 0.011# 1.261# 0.761# 76.07 # 35.88 # 9.895" 0.145# 0.208# 8
9 0.066# 0.023# 0.022# 0.034# 0.008# 0.692# 1.892# 53.92 # 32.94 # 7.274" 0.172# 0.180# 9
10 0.057# 0.032# 0.012# 0.031# 0.008# 0.445# 3.004# 42.59 # 32.29 # 6.294" 0.283# 0.158# 10
11 0.051# 0.038# 0.007# 0.029# 0.007# 0.317# 2.567# 36.48 # 42.81 # 14.21 " 0.950# 0.145# 11
12 0.073# 0.033# 0.005# 0.034# 0.266# 0.276# 1.568# 48.40 # 50.88 # 32.06 # 0.911# 0.152# 12
13 0.090# 0.039# 0.004# 0.046# 1.955# 4.970# 1.341# 48.44 # 44.48 # 19.43 " 1.173# 0.114# 13
14 0.092# 0.061# 0.004# 0.034# 2.109# 3.988# 2.445# 39.36 # 35.89 # 14.01 " 0.727# 0.088# 14
15 0.080# 0.060# 0.003# 0.022# 2.115# 2.280# 3.054# 37.83 # 31.41 # 11.33 " 0.290# 0.081# 15
16 0.065# 0.066# 0.003# 0.015# 2.223# 1.947# 2.914# 40.63 # 28.65 " 9.623" 0.176# 0.074# 16
17 0.059# 0.062# 0.003# 0.010# 2.278# 1.291# 2.312# 33.42 # 29.45 " 7.976" 0.231# 0.060# 17
18 0.053# 0.056# 0.004# 0.008# 2.848# 1.016# 1.994# 36.54 # 36.70 # 6.652" 0.213# 0.051# 18
19 0.048# 0.043# 0.004# 0.006# 2.264# 2.058# 1.622# 63.60 # 36.25 # 5.932" 0.229# 0.053# 19
20 0.044# 0.042# 0.004# 0.005# 2.290# 3.481# 6.536# 50.55 # 32.68 # 4.858" 0.243# 0.056# 20
21 0.043# 0.079# 0.005# 0.005# 2.396# 2.540# 22.75 " 48.67 # 32.40 # 6.087" 0.222# 0.058# 21
22 0.039# 0.088# 0.011# 0.006# 2.408# 2.387# 13.70 " 310.5 # 29.48 " 8.386" 0.228# 0.055# 22
23 0.040# 0.069# 0.032# 0.007# 2.792# 1.877# 8.633" 219.3 # 24.68 " 5.837# 0.215# 0.050# 23
24 0.072# 0.053# 0.022# 0.009# 3.248# 1.515# 52.11 # 129.8 # 21.65 " 0.247# 0.159# 0.051# 24
25 0.219# 0.044# 0.012# 0.017# 2.464# 1.307# 65.50 # 111.1 # 21.39 " 0.121# 0.122# 0.053# 25
26 0.101# 0.050# 0.009# 0.013# 2.315# 1.446# 43.56 # 95.71 # 21.77 " 0.100# 0.096# 0.040# 26
27 0.046# 0.061# 0.008# 0.008# 2.328# 1.117# 47.61 # 77.50 # 20.15 " 0.069# 0.080# 0.029# 27
28 0.038# 0.051# 0.008# 0.018# 2.439# 1.601# 58.10 # 66.01 # 17.51 " 0.087# 0.167# 0.027# 28
29 0.040# 0.010# 0.013# 2.715# 1.398# 43.11 # 57.12 # 15.11 " 0.127# 3.437# 0.027# 29
30 0.052# 0.012# 0.009# 2.908# 1.523# 43.01 # 52.01 # 14.52 " 0.216# 3.119# 0.027# 30
31 0.064# 0.015# 2.670# 63.16 # 129.1 # 0.238# 0.026# 31
Mean 0.077# 0.052# 0.017# 0.025# 1.522# 1.916# 16.42 # 73.98 # 38.86 # 8.576# 0.494# 0.221#
Median 0.066# 0.051# 0.011# 0.020# 2.223# 1.912# 3.004# 52.01 # 32.81 # 7.976# 0.214# 0.074#
Maximum 0.219# 0.088# 0.053# 0.097# 3.248# 4.970# 65.50 # 310.5 # 109.4 # 32.06 # 3.437# 2.024#
Minimum 0.038# 0.023# 0.003# 0.005# 0.007# 0.276# 0.761# 33.42 # 14.52 # 0.069# 0.080# 0.026#
Total 2.398# 1.457# 0.523# 0.763# 47.17 # 57.49 # 509.0 #2293 #1166 # 265.9 # 14.83 # 6.836#
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 11.96 # " ... Relative Uncertainty +/-10%
Ann. Median 0.231# # ... Relative Uncertainty +/-15%
Annual Total 4366 #
Maximum Minimum
Daily 310.5 # 0.003#
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands 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 0.032# 0.015# 0.000# 0.000# 0.268# 0.529# 32.69 # 235.5 # 146.2 # 98.59 # 21.13 " 0.033# 1
2 0.070# 0.014# 0.000# 0.000# 0.212# 0.439# 44.21 # 205.5 # 128.4 # 84.76 # 16.94 " 0.023# 2
3 0.129# 0.012# 0.000# 0.000# 0.182# 0.381# 40.93 # 145.8 # 104.6 # 72.84 # 13.79 " 0.020# 3
4 0.089# 0.010# 0.000# 0.000# 0.318# 0.364# 30.30 # 113.7 # 94.90 # 63.02 # 11.15 " 0.018# 4
5 0.071# 0.009# 0.000# 0.000# 0.351# 0.329# 25.06 " 98.58 # 107.7 # 55.50 # 8.775" 0.021# 5
6 0.057# 0.008# 0.000# 0.000# 0.371# 0.321# 28.45 " 247.6 # 101.3 # 47.74 # 8.170" 0.023# 6
7 0.048# 0.005# 0.000# 0.000# 0.315# 0.631# 27.22 " 254.2 # 252.4 # 43.47 # 7.738" 0.017# 7
8 0.045# 0.004# 0.000# 0.000# 0.191# 1.145# 28.15 " 153.4 # 420.1 # 50.86 # 6.750" 0.014# 8
9 0.062# 0.004# 0.000# 0.000# 0.157# 2.117# 27.70 " 119.0 # 253.0 # 97.82 # 5.956" 0.013# 9
10 0.069# 0.004# 0.000# 0.000# 0.140# 2.038# 23.37 " 145.1 # 163.6 # 84.23 # 5.682" 0.017# 10
11 0.067# 0.005# 0.000# 0.000# 0.115# 2.118# 21.06 " 152.4 # 136.2 # 78.57 # 4.966" 0.016# 11
12 0.048# 0.005# 0.000# 0.000# 0.178# 2.016# 19.63 " 112.5 # 230.4 # 60.01 # 3.683# 0.012# 12
13 0.046# 0.005# 0.000# 0.000# 0.272# 4.544# 18.59 " 94.06 # 242.7 # 48.23 # 2.681# 0.011# 13
14 0.059# 0.004# 0.000# 0.000# 0.194# 5.182# 17.67 " 125.3 # 317.2 # 41.08 # 2.274# 0.011# 14
15 0.062# 0.003# 0.000# 0.003# 0.153# 2.186# 16.89 " 105.7 # 369.8 # 36.73 # 1.738# 0.013# 15
16 0.048# 0.002# 0.000# 0.013# 0.147# 1.352# 15.11 " 88.37 # 240.2 # 31.25 # 1.277# 0.021# 16
17 0.032# 0.004# 0.000# 0.013# 0.198# 1.055# 11.45 " 74.18 # 199.3 # 31.92 # 1.053# 0.034# 17
18 0.027# 0.003# 0.000# 0.013# 0.252# 0.851# 11.64 " 66.29 # 194.8 # 45.37 # 1.087# 0.028# 18
19 0.025# 0.002# 0.000# 0.010# 0.248# 0.752# 23.69 # 127.9 # 162.3 # 36.42 # 0.897# 0.022# 19
20 0.020# 0.001# 0.000# 0.010# 0.309# 0.665# 59.40 # 353.9 # 140.9 # 35.02 # 0.548# 0.015# 20
21 0.015# 0.000# 0.000# 0.009# 0.245# 0.593# 36.29 # 182.1 # 141.8 # 42.53 # 0.415# 0.009# 21
22 0.009# 0.000# 0.000# 0.768# 0.089# 1.854# 43.76 # 147.9 # 178.8 # 35.91 # 0.318# 0.007# 22
23 0.007# 0.000# 0.000# 1.641# 0.053# 4.359" 46.26 # 226.1 # 141.8 # 28.93 " 0.136# 0.007# 23
24 0.006# 0.000# 0.000# 2.445# 0.045# 4.472" 114.4 # 143.3 # 247.5 # 24.86 " 0.071# 0.008# 24
25 0.005# 0.000# 0.000# 2.686# 0.040# 4.995" 99.01 # 145.2 # 241.0 # 20.62 " 0.038# 0.005# 25
26 0.009# 0.000# 0.000# 1.016# 0.043# 4.641" 79.79 # 220.4 # 224.2 # 20.13 " 0.022# 0.003# 26
27 0.115# 0.000# 0.000# 0.610# 0.043# 7.301" 349.2 # 179.8 # 192.0 # 27.53 " 0.016# 0.002# 27
28 0.096# 0.000# 0.000# 0.385# 0.975# 24.91 " 287.9 # 138.6 # 159.1 # 35.68 # 0.012# 0.001# 28
29 0.048# 0.000# 0.399# 1.377# 21.94 " 161.2 # 167.2 # 129.7 # 33.17 # 0.009# 0.001# 29
30 0.031# 0.000# 0.392# 0.852# 26.92 # 254.2 # 368.2 # 111.8 # 29.83 " 0.042# 0.000# 30
31 0.019# 0.000# 0.652# 254.8 # 203.5 # 24.84 " 0.000# 31
Mean 0.047# 0.004# 0.000# 0.347# 0.290# 4.367# 72.58 # 165.8 # 192.5 # 47.34 # 4.246# 0.014#
Median 0.048# 0.004# 0.000# 0.006# 0.198# 1.935# 30.30 # 145.8 # 171.2 # 41.08 # 1.507# 0.013#
Maximum 0.129# 0.015# 0.000# 2.686# 1.377# 26.92 # 349.2 # 368.2 # 420.1 # 98.59 # 21.13 # 0.034#
Minimum 0.005# 0.000# 0.000# 0.000# 0.040# 0.321# 11.45 # 66.29 # 94.90 # 20.13 # 0.009# 0.000#
Total 1.466# 0.120# 0.000# 10.42 # 8.988# 131.0 #2250 #5141 #5774 #1467 # 127.4 # 0.426#
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 40.86 # " ... Relative Uncertainty +/-10%
Ann. Median 0.385# # ... Relative Uncertainty +/-15%
Annual Total 14912 #
Maximum Minimum
Daily 420.1 # 0.000#
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands 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 0.000# 0.000# 0.000$ 0.000$ 0.018$ 48.71 " 159.0 " 355.3 " 45.38 " 45.95 " 11.00 " 1.797$ 1
2 0.000# 0.000# 0.000$ 0.000$ 0.018$ 31.17 " 121.2 " 472.6 " 40.65 " 57.91 " 8.142" 1.329$ 2
3 0.000# 0.000# 0.000$ 0.000$ 0.022$ 23.54 " 97.67 " 305.0 " 34.84 " 47.34 " 6.995" 0.986$ 3
4 0.000# 0.000# 0.000$ 0.000$ 0.022$ 19.00 " 160.1 " 220.0 " 31.82 " 44.39 " 9.493" 0.811$ 4
5 0.000# 0.000# 0.000$ 0.000$ 0.022$ 16.09 " 174.5 " 178.3 " 28.69 " 45.75 " 14.49 " 0.839$ 5
6 0.000# 0.000# 0.000$ 0.000$ 0.022$ 14.54 " 131.1 " 162.4 " 26.86 " 36.85 " 21.98 " 0.914$ 6
7 0.000# 0.000# 0.000$ 0.000$ 0.022$ 13.71 " 105.6 " 149.6 " 25.71 " 31.65 " 28.02 " 0.870$ 7
8 0.000# 0.000# 0.000$ 0.000$ 0.022$ 14.29 " 95.05 " 131.5 " 24.63 " 27.54 " 19.37 " 0.786$ 8
9 0.000# 0.000# 0.000$ 0.000$ 0.018$ 107.1 " 116.9 " 115.6 " 22.66 " 22.98 " 15.47 " 0.826$ 9
10 0.000# 0.000# 0.000$ 0.000$ 0.045$ 97.23 " 147.6 " 102.5 " 20.59 " 19.27 " 12.53 " 0.612$ 10
11 0.000# 0.000# 0.000$ 0.000$ 0.042$ 61.60 " 260.1 " 87.30 " 33.62 " 17.05 " 9.397" 0.457$ 11
12 0.000# 0.000# 0.000$ 0.000$ 0.024$ 51.06 " 271.1 " 75.60 " 34.88 " 18.77 " 8.838" 0.402$ 12
13 0.000# 0.000# 0.000$ 0.000$ 0.024$ 37.78 " 214.6 " 68.61 " 33.30 " 20.34 " 7.651" 0.466$ 13
14 0.000# 0.000# 0.000$ 0.000$ 0.024$ 32.19 " 162.9 " 62.56 " 31.15 " 17.73 " 6.303" 0.567$ 14
15 0.000# 0.000# 0.000$ 0.000$ 0.040$ 170.6 " 323.7 " 58.70 " 28.22 " 15.35 " 4.878" 0.512$ 15
16 0.000# 0.000# 0.000$ 0.000$ 0.040$ 240.2 " 326.4 " 55.42 " 24.06 " 13.66 " 3.706" 0.487$ 16
17 0.000# 0.000# 0.000$ 0.000$ 0.036$ 211.4 " 273.9 " 51.75 " 28.60 " 12.38 " 3.075$ 0.408$ 17
18 0.000# 0.000# 0.000$ 0.000$ 0.052$ 151.7 " 531.4 " 48.56 " 38.16 " 11.58 " 2.415$ 0.325$ 18
19 0.000# 0.000# 0.000$ 0.000$ 0.090$ 120.1 " 532.1 " 50.66 " 37.02 " 9.860" 2.064$ 0.267$ 19
20 0.000# 0.000# 0.000$ 0.000$ 0.222$ 92.38 " 283.0 " 29.52 $ 30.20 " 8.338" 1.884$ 0.274$ 20
21 0.000# 0.000# 0.000$ 0.000$ 0.716$ 72.73 " 205.5 " 33.18 $ 44.88 " 9.390" 1.326$ 0.236$ 21
22 0.000# 0.000# 0.000$ 0.000$ 5.750$ 61.78 " 163.2 " 38.76 " 50.27 " 7.080" 1.322$ 0.231$ 22
23 0.000# 0.000# 0.000$ 0.000$ 11.02 " 54.79 " 447.2 " 35.70 " 36.56 " 8.014" 2.285$ 0.118$ 23
24 0.000# 0.000$ 0.000$ 0.000$ 18.31 " 53.47 " 418.5 " 36.62 " 34.07 " 15.06 " 3.841$ 0.075$ 24
25 0.000# 0.000$ 0.000$ 0.000$ 15.21 " 83.79 " 264.8 " 38.73 " 101.6 " 31.35 " 5.443" 0.057$ 25
26 0.000# 0.000$ 0.000$ 0.000$ 11.37 " 62.24 " 225.6 " 34.97 " 72.16 " 25.41 " 4.520" 0.048$ 26
27 0.000# 0.000$ 0.000$ 0.000$ 9.475" 144.2 " 237.2 " 33.51 " 50.15 " 17.12 " 4.803" 0.044$ 27
28 0.000# 0.000$ 0.000$ 0.000$ 27.74 " 227.7 " 307.8 " 32.78 " 47.31 " 13.03 " 3.892" 0.045$ 28
29 0.000# 0.000$ 0.000$ 0.005$ 38.52 " 216.0 " 290.4 " 39.37 " 42.62 " 10.34 $ 2.944$ 0.043$ 29
30 0.000# 0.000$ 0.016$ 23.72 " 158.5 " 427.6 " 42.02 " 45.91 " 19.40 " 2.309$ 0.044$ 30
31 0.000# 0.000$ 64.05 " 446.6 " 39.76 " 14.11 " 0.057$ 31
Mean 0.000# 0.000$ 0.000$ 0.001$ 7.313$ 89.65 " 255.6 " 102.8 $ 38.22 " 22.42 $ 7.679$ 0.482$
Median 0.000# 0.000$ 0.000$ 0.000$ 0.042$ 62.01 " 237.2 " 55.42 $ 34.46 " 17.73 $ 5.161$ 0.408$
Maximum 0.000# 0.000$ 0.000$ 0.016$ 64.05 $ 240.2 " 532.1 " 472.6 $ 101.6 " 57.91 $ 28.02 $ 1.797$
Minimum 0.000# 0.000$ 0.000$ 0.000$ 0.018$ 13.71 " 95.05 " 29.52 $ 20.59 " 7.080$ 1.322$ 0.043$
Total 0.000# 0.000$ 0.000$ 0.022$ 226.7 $2690 "7922 "3187 $1147 " 695.0 $ 230.4 $ 14.93 $
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 44.02 $ " ... Relative Uncertainty +/-10%
Ann. Median 3.773$ # ... Relative Uncertainty +/-15%
Annual Total 16112 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 532.1 $ 0.000$
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands 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 0.061$ 0.006$ 0.030$ 0.003$ 0.017$ 0.043$ 137.1 " 99.91 " 145.5 " 178.2 " 9.924" 1.767$ 1
2 0.041$ 0.005$ 0.033$ 0.003$ 0.017$ 0.069$ 97.40 " 122.2 " 184.3 " 169.6 " 8.264" 1.365$ 2
3 0.035$ 0.005$ 0.030$ 0.002$ 0.016$ 0.098$ 78.35 " 116.6 " 140.1 " 144.4 " 6.592" 1.148$ 3
4 0.031$ 0.005$ 0.039$ 0.002$ 0.018$ 0.053$ 64.23 " 111.3 " 124.2 " 118.0 " 5.775" 0.776$ 4
5 0.029$ 0.010$ 0.040$ 0.001$ 0.022$ 0.042$ 54.51 " 114.8 " 209.0 " 101.0 " 5.595" 0.611$ 5
6 0.027$ 0.025$ 0.030$ 0.000$ 0.023$ 0.035$ 89.13 " 148.9 " 178.9 " 85.36 " 5.869$ 0.549$ 6
7 0.030$ 0.028$ 0.024$ 0.000$ 0.020$ 0.034$ 130.7 " 116.5 " 207.7 " 72.04 " 6.015" 0.589$ 7
8 0.034$ 0.025$ 0.022$ 0.000$ 0.018$ 0.026$ 110.4 " 95.79 " 281.7 " 63.93 " 5.113" 0.204$ 8
9 0.038$ 0.020$ 0.022$ 0.000$ 0.017$ 0.022$ 529.2 " 86.76 " 196.6 " 60.33 " 4.155" 0.112$ 9
10 0.032$ 0.013$ 0.022$ 0.000$ 0.016$ 0.051$ 419.4 " 114.6 " 264.9 " 57.74 " 3.412$ 0.081$ 10
11 0.027$ 0.010$ 0.022$ 0.000$ 0.015$ 0.101$ 275.5 " 141.9 " 390.3 " 54.23 " 3.045$ 0.072$ 11
12 0.025$ 0.008$ 0.022$ 0.000$ 0.013$ 0.253$ 198.5 " 184.8 " 286.5 " 49.61 " 6.704$ 0.071$ 12
13 0.027$ 0.009$ 0.019$ 0.000$ 0.012$ 0.156$ 146.7 " 177.0 " 219.1 " 48.49 " 40.57 " 0.068$ 13
14 0.025$ 0.008$ 0.018$ 0.000$ 0.010$ 0.088$ 118.5 " 199.0 " 199.4 " 44.36 " 21.47 " 0.064$ 14
15 0.024$ 0.007$ 0.016$ 0.000$ 0.012$ 0.106$ 103.8 " 346.3 " 302.6 " 40.80 " 13.27 " 0.062$ 15
16 0.023$ 0.006$ 0.015$ 0.000$ 0.012$ 0.563$ 176.2 " 257.8 " 222.1 " 35.50 " 10.04 " 0.060$ 16
17 0.022$ 0.006$ 0.016$ 0.000$ 0.010$ 2.477$ 268.4 " 302.2 " 201.6 " 30.89 " 8.464" 0.058$ 17
18 0.021$ 0.006$ 0.016$ 0.000$ 0.010$ 4.509" 529.6 " 257.3 " 342.7 " 25.97 " 42.78 " 0.054$ 18
19 0.019$ 0.006$ 0.013$ 0.000$ 0.009$ 4.752"1829 " 215.7 " 229.2 " 23.52 " 42.48 " 0.055$ 19
20 0.018$ 0.006$ 0.010$ 0.000$ 0.015$ 6.595" 905.6 " 196.6 " 281.5 " 20.34 " 27.42 " 0.074$ 20
21 0.018$ 0.007$ 0.009$ 0.000$ 0.092$ 11.81 " 629.1 " 179.3 " 419.6 " 9.351$ 18.18 " 0.062$ 21
22 0.020$ 0.006$ 0.007$ 0.000$ 0.154$ 9.493" 394.2 " 167.4 " 292.7 " 0.762$ 14.68 " 0.045$ 22
23 0.023$ 0.007$ 0.013$ 0.000$ 0.073$ 12.35 " 450.3 " 168.6 " 246.4 " 16.94 " 11.29 " 0.039$ 23
24 0.019$ 0.012$ 0.017$ 0.000$ 0.044$ 116.7 " 293.9 " 152.9 " 193.4 " 14.46 " 7.919" 0.040$ 24
25 0.016$ 0.039$ 0.016$ 0.000$ 0.042$ 116.1 " 318.6 " 132.2 " 150.0 " 12.35 " 5.440" 0.038$ 25
26 0.013$ 0.039$ 0.012$ 0.003$ 0.034$ 81.22 " 234.4 " 115.8 " 120.5 " 8.517" 4.295" 0.036$ 26
27 0.011$ 0.033$ 0.008$ 0.012$ 0.035$ 141.5 " 198.2 " 105.0 " 106.4 " 12.60 " 3.769" 0.032$ 27
28 0.010$ 0.033$ 0.006$ 0.017$ 0.039$ 161.4 " 164.5 " 112.8 " 163.5 " 16.08 " 3.735" 0.038$ 28
29 0.009$ 0.006$ 0.018$ 0.042$ 266.0 " 138.8 " 100.4 " 268.8 " 16.15 " 3.393$ 0.035$ 29
30 0.007$ 0.005$ 0.017$ 0.040$ 217.1 " 121.9 " 92.79 " 251.3 " 13.33 " 2.463$ 0.033$ 30
31 0.006$ 0.004$ 0.041$ 111.8 " 96.63 " 11.67 " 0.030$ 31
Mean 0.024$ 0.014$ 0.018$ 0.003$ 0.030$ 38.45 $ 300.6 " 155.8 " 227.3 " 50.21 $ 11.74 $ 0.267$
Median 0.023$ 0.008$ 0.016$ 0.000$ 0.018$ 0.408$ 176.2 " 132.2 " 214.1 " 35.50 $ 6.648$ 0.062$
Maximum 0.061$ 0.039$ 0.040$ 0.018$ 0.154$ 266.0 $1829 " 346.3 " 419.6 " 178.2 $ 42.78 $ 1.767$
Minimum 0.006$ 0.005$ 0.004$ 0.000$ 0.009$ 0.022$ 54.51 " 86.76 " 106.4 " 0.762$ 2.463$ 0.030$
Total 0.740$ 0.392$ 0.562$ 0.079$ 0.937$1154 $9318 "4830 "6820 "1557 $ 352.1 $ 8.265$
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 65.87 $ " ... Relative Uncertainty +/-10%
Ann. Median 0.098$ $ ... Relative Uncertainty +/-20%
Annual Total 24041 $
Maximum Minimum
Daily 1829 $ 0.000$
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands 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 0.033$ 0.003$ 0.000$ 0.000$ 0.993$ 5.372" 28.20 " 95.45 " 54.91 " 14.58 " 0.585$ 0.122$ 1
2 0.033$ 0.003$ 0.000$ 0.000$ 0.623$ 4.243" 39.70 " 78.07 " 46.67 " 12.02 " 0.200$ 0.153$ 2
3 0.029$ 0.002$ 0.000$ 0.000$ 0.432$ 3.887" 33.31 " 66.23 " 42.95 " 10.53 " 0.115$ 0.157$ 3
4 0.031$ 0.002$ 0.000$ 0.000$ 0.295$ 4.202" 25.72 " 59.51 " 41.09 " 10.51 " 0.088$ 0.150$ 4
5 0.036$ 0.001$ 0.000$ 0.000$ 0.215$ 4.983" 21.95 " 55.09 " 39.23 " 7.885" 0.078$ 0.159$ 5
6 0.038$ 0.001$ 0.000$ 0.000$ 0.158$ 3.350$ 24.24 " 51.04 " 38.41 " 6.406" 0.068$ 0.158$ 6
7 0.031$ 0.010$ 0.000$ 0.000$ 0.117$ 3.843$ 29.76 " 45.66 " 51.51 " 4.753" 0.066$ 0.169$ 7
8 0.027$ 0.015$ 0.000$ 0.001$ 0.098$ 5.279" 83.48 " 41.92 " 105.4 " 4.135" 0.064$ 0.156$ 8
9 0.027$ 0.015$ 0.000$ 0.010$ 0.098$ 3.796$ 192.9 " 39.68 " 87.27 " 3.636$ 0.110$ 0.154$ 9
10 0.023$ 0.014$ 0.000$ 0.033$ 0.095$ 3.307$ 161.8 " 36.46 " 65.22 " 5.688" 0.161$ 0.142$ 10
11 0.025$ 0.014$ 0.000$ 0.075$ 0.044$ 3.039$ 163.9 " 46.37 " 56.37 " 5.172" 0.437$ 0.136$ 11
12 0.024$ 0.011$ 0.000$ 0.097$ 0.035$ 2.855$ 160.0 " 506.9 " 67.97 " 4.327" 1.582$ 0.146$ 12
13 0.020$ 0.009$ 0.000$ 0.238$ 0.320$ 2.710$ 134.3 " 409.5 " 60.72 " 3.472$ 0.963$ 0.120$ 13
14 0.018$ 0.007$ 0.000$ 36.15 $ 0.196$ 4.332$ 103.0 " 237.4 " 49.72 " 3.400$ 0.377$ 0.085$ 14
15 0.017$ 0.005$ 0.000$ 7.305$ 0.223$ 4.577" 80.08 " 161.6 " 43.61 " 2.552$ 0.243$ 0.079$ 15
16 0.019$ 0.004$ 0.000$ 19.69 $ 0.328$ 4.328" 91.03 " 122.3 " 38.36 " 2.106$ 0.386$ 0.090$ 16
17 0.021$ 0.003$ 0.000$ 2.453$ 0.317$ 4.390" 87.20 " 109.2 " 32.89 " 1.795$ 0.179$ 0.127$ 17
18 0.019$ 0.002$ 0.000$ 4.741" 0.293$ 4.490" 76.26 " 117.6 " 28.36 " 1.823$ 0.093$ 0.189$ 18
19 0.017$ 0.002$ 0.000$ 5.545" 0.219$ 4.439" 74.70 " 135.3 " 26.29 " 1.504$ 0.093$ 0.284$ 19
20 0.018$ 0.002$ 0.000$ 1.657$ 0.166$ 4.245" 64.20 " 128.6 " 23.70 " 2.722$ 0.077$ 0.378$ 20
21 0.022$ 0.001$ 0.000$ 0.501$ 0.184$ 3.859" 55.35 " 112.3 " 9.346$ 4.285" 0.078$ 0.602$ 21
22 0.025$ 0.001$ 0.000$ 0.322$ 1.945$ 3.988" 49.44 " 120.5 " 0.381$ 5.859" 0.106$ 0.650$ 22
23 0.027$ 0.000$ 0.000$ 0.313$ 3.259$ 15.24 " 43.57 " 103.4 " 24.48 $ 3.996" 0.101$ 0.326$ 23
24 0.024$ 0.000$ 0.000$ 0.342$ 1.917$ 15.73 " 40.50 " 103.3 " 26.73 " 2.913$ 0.073$ 0.254$ 24
25 0.022$ 0.000$ 0.000$ 0.389$ 1.422$ 19.64 " 47.57 " 83.42 " 25.91 " 2.211$ 0.081$ 0.278$ 25
26 0.020$ 0.000$ 0.000$ 0.475$ 2.744$ 58.38 " 100.8 " 72.04 " 25.42 " 1.671$ 0.070$ 0.306$ 26
27 0.013$ 0.000$ 0.000$ 0.550$ 16.51 " 81.53 " 96.59 " 64.03 " 25.01 " 1.327$ 0.071$ 0.284$ 27
28 0.009$ 0.000$ 0.000$ 0.585$ 10.32 " 64.29 " 95.43 " 58.44 " 23.20 " 1.214$ 0.067$ 0.248$ 28
29 0.007$ 0.000$ 0.309$ 6.494" 44.17 " 160.2 " 58.04 " 23.14 " 1.085$ 0.089$ 0.050$ 29
30 0.005$ 0.000$ 0.978$ 4.862" 33.64 " 138.0 " 62.36 " 19.96 " 0.897$ 0.109$ 0.029$ 30
31 0.004$ 0.000$ 5.612" 124.2 " 62.72 " 0.830$ 0.021$ 31
Mean 0.022$ 0.005$ 0.000$ 2.759$ 1.953$ 14.07 $ 84.75 " 111.1 " 40.14 $ 4.364$ 0.227$ 0.200$
Median 0.022$ 0.002$ 0.000$ 0.317$ 0.317$ 4.361$ 80.08 " 78.07 " 38.39 $ 3.472$ 0.097$ 0.156$
Maximum 0.038$ 0.015$ 0.000$ 36.15 $ 16.51 $ 81.53 $ 192.9 " 506.9 " 105.4 $ 14.58 $ 1.582$ 0.650$
Minimum 0.004$ 0.000$ 0.000$ 0.000$ 0.035$ 2.710$ 21.95 " 36.46 " 0.381$ 0.830$ 0.064$ 0.021$
Total 0.686$ 0.128$ 0.000$ 82.76 $ 60.54 $ 422.1 $2627 "3444 "1204 $ 135.3 $ 6.811$ 6.205$
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 21.89 $ " ... Relative Uncertainty +/-10%
Ann. Median 0.432$ $ ... Relative Uncertainty +/-20%
Annual Total 7991 $
Maximum Minimum
Daily 506.9 $ 0.000$
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands 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 0.021$ 0.095$ 0.011$ 0.000$ 0.048$ 0.148$ 43.56 " 127.0 " 60.65 " 48.38 " 3.354$ 0.099$ 1
2 0.022$ 0.087$ 0.006$ 0.000$ 0.038$ 1.720$ 43.42 " 205.7 " 118.3 " 43.62 " 2.469$ 0.078$ 2
3 0.023$ 0.071$ 0.003$ 0.000$ 0.031$ 2.045$ 75.20 " 187.1 " 104.6 " 41.15 " 3.033$ 0.079$ 3
4 0.021$ 0.067$ 0.001$ 0.000$ 0.023$ 1.725$ 52.61 " 177.7 " 85.28 " 37.50 " 6.031" 0.105$ 4
5 0.039$ 0.068$ 0.000$ 0.000$ 0.021$ 1.574$ 37.16 " 120.5 " 71.97 " 35.81 " 8.267" 0.087$ 5
6 0.045$ 0.068$ 0.000$ 0.000$ 0.018$ 1.295$ 31.16 " 94.32 " 60.22 " 38.94 " 8.595" 0.089$ 6
7 0.032$ 0.067$ 0.000$ 0.000$ 0.016$ 1.133$ 28.21 " 107.3 " 53.31 " 34.99 " 12.46 " 0.133$ 7
8 0.025$ 0.066$ 0.000$ 0.000$ 0.014$ 1.005$ 23.52 " 106.1 " 46.82 " 35.82 " 8.822" 0.117$ 8
9 0.018$ 0.066$ 0.000$ 0.000$ 0.013$ 0.989$ 18.99 " 92.61 " 43.99 " 46.52 " 9.446" 0.091$ 9
10 0.014$ 0.064$ 0.000$ 0.000$ 0.012$ 1.007$ 17.12 " 73.51 " 39.79 " 41.34 " 7.668" 0.060$ 10
11 0.010$ 0.060$ 0.000$ 0.000$ 0.012$ 0.952$ 15.72 " 63.14 " 37.23 " 32.52 " 5.883" 0.041$ 11
12 0.008$ 0.056$ 0.000$ 0.000$ 0.012$ 0.850$ 15.88 " 58.21 " 34.48 " 27.13 " 4.738" 0.055$ 12
13 0.007$ 0.054$ 0.000$ 0.000$ 0.012$ 0.737$ 14.83 " 68.41 " 32.62 " 25.00 " 3.997" 0.063$ 13
14 0.008$ 0.055$ 0.000$ 0.000$ 0.012$ 4.444$ 12.89 " 210.1 " 29.53 " 23.57 " 3.730" 0.052$ 14
15 0.009$ 0.056$ 0.000$ 0.000$ 0.012$ 5.037" 35.70 " 179.1 " 36.80 " 21.76 " 2.317$ 0.064$ 15
16 0.011$ 0.058$ 0.000$ 0.000$ 0.025$ 5.554" 42.05 " 250.7 " 43.26 " 19.21 " 1.096$ 0.085$ 16
17 0.013$ 0.060$ 0.000$ 0.000$ 0.074$ 4.447" 30.39 " 187.9 " 53.87 " 15.75 " 0.166$ 0.076$ 17
18 0.016$ 0.066$ 0.000$ 0.000$ 0.109$ 3.731" 24.09 " 135.7 " 107.1 " 22.21 " 0.457$ 0.056$ 18
19 0.020$ 0.068$ 0.000$ 0.000$ 0.104$ 4.622" 23.39 " 102.2 " 120.0 " 12.20 $ 2.619$ 0.039$ 19
20 0.022$ 0.071$ 0.000$ 0.000$ 0.443$ 4.867" 52.49 " 87.03 " 86.92 " 0.253$ 1.769$ 0.030$ 20
21 0.022$ 0.077$ 0.000$ 0.000$ 0.469$ 5.505" 66.75 " 114.5 " 117.2 " 11.70 $ 1.089$ 0.024$ 21
22 0.023$ 0.074$ 0.000$ 0.000$ 0.327$ 5.492" 49.35 " 240.8 " 122.6 " 11.53 " 0.638$ 0.021$ 22
23 0.028$ 0.066$ 0.000$ 0.000$ 0.223$ 4.634" 46.52 " 165.5 " 81.01 " 11.11 " 0.489$ 0.019$ 23
24 0.063$ 0.054$ 0.000$ 0.000$ 0.151$ 17.65 " 37.25 " 191.6 " 62.61 " 10.20 " 0.198$ 0.017$ 24
25 0.045$ 0.044$ 0.000$ 0.000$ 0.110$ 46.22 " 78.20 " 147.2 " 55.96 " 9.790" 0.121$ 0.016$ 25
26 0.036$ 0.034$ 0.000$ 0.003$ 0.087$ 25.05 " 141.6 " 119.2 " 77.67 " 10.82 " 0.091$ 0.014$ 26
27 0.031$ 0.025$ 0.000$ 0.030$ 0.072$ 18.21 " 106.0 " 95.02 " 95.96 " 9.977" 0.087$ 0.013$ 27
28 0.027$ 0.018$ 0.000$ 0.069$ 0.062$ 38.57 " 212.5 " 94.56 " 91.76 " 8.845" 0.082$ 0.012$ 28
29 0.035$ 0.000$ 0.066$ 0.056$ 33.48 " 197.9 " 84.97 " 67.51 " 7.528" 0.083$ 0.010$ 29
30 0.062$ 0.000$ 0.054$ 0.078$ 30.36 " 164.3 " 72.92 " 55.84 " 6.422" 0.082$ 0.009$ 30
31 0.097$ 0.000$ 0.087$ 134.9 " 64.07 " 4.704" 0.010$ 31
Mean 0.028$ 0.061$ 0.001$ 0.007$ 0.089$ 9.101$ 60.44 " 129.8 " 69.83 " 22.78 $ 3.329$ 0.054$
Median 0.022$ 0.066$ 0.000$ 0.000$ 0.048$ 4.446$ 42.05 " 114.5 " 61.63 " 21.76 $ 2.393$ 0.055$
Maximum 0.097$ 0.095$ 0.011$ 0.069$ 0.469$ 46.22 $ 212.5 " 250.7 " 122.6 " 48.38 $ 12.46 $ 0.133$
Minimum 0.007$ 0.018$ 0.000$ 0.000$ 0.012$ 0.148$ 12.89 " 58.21 " 29.53 " 0.253$ 0.082$ 0.009$
Total 0.855$ 1.715$ 0.022$ 0.223$ 2.770$ 273.0 $1874 "4025 "2095 " 706.3 $ 99.88 $ 1.666$
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 24.88 $ " ... Relative Uncertainty +/-10%
Ann. Median 0.133$ $ ... Relative Uncertainty +/-20%
Annual Total 9079 $
Maximum Minimum
Daily 250.7 $ 0.000$
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands 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 0.012$ 0.000$ 0.000$ 0.000$ 0.000$ 0.000$ 43.62 " 59.20 " 115.2 " 57.75 " 2.086$ 1.123$ 1
2 0.012$ 0.000$ 0.000$ 0.000$ 0.000$ 0.000$ 40.86 " 70.89 " 87.50 " 52.46 " 4.190" 1.049$ 2
3 0.010$ 0.000$ 0.000$ 0.000$ 0.000$ 0.000$ 34.82 " 123.2 " 220.9 " 53.03 " 5.073" 0.740$ 3
4 0.016$ 0.000$ 0.000$ 0.000$ 0.000$ 0.000$ 31.39 " 100.6 " 529.9 " 47.23 " 12.30 " 0.574$ 4
5 0.024$ 0.000$ 0.000$ 0.000$ 0.000$ 0.000$ 26.91 " 80.12 " 333.7 " 42.55 " 15.39 " 0.268$ 5
6 0.024$ 0.000$ 0.000$ 0.000$ 0.000$ 0.000$ 118.6 " 69.57 " 236.7 " 38.32 " 15.16 " 0.345$ 6
7 0.022$ 0.000$ 0.000$ 0.000$ 0.000$ 0.000$ 123.6 " 78.00 " 160.9 " 32.35 " 11.02 " 0.337$ 7
8 0.018$ 0.000$ 0.000$ 0.000$ 0.000$ 0.000$ 70.63 " 74.80 " 121.0 " 25.87 " 6.888" 0.318$ 8
9 0.014$ 0.000$ 0.000$ 0.000$ 0.000$ 0.003$ 52.33 " 59.07 " 99.17 " 23.23 " 5.066$ 0.280$ 9
10 0.010$ 0.000$ 0.000$ 0.000$ 0.000$ 0.557$ 48.23 " 51.03 " 87.01 " 18.96 " 1.652$ 0.201$ 10
11 0.006$ 0.000$ 0.000$ 0.000$ 0.000$ 0.921$ 51.94 " 46.69 " 103.4 " 15.65 " 4.669" 0.162$ 11
12 0.003$ 0.000$ 0.000$ 0.000$ 0.000$ 1.117$ 46.89 " 136.5 " 80.08 " 8.361$ 3.872" 0.715$ 12
13 0.001$ 0.000$ 0.000$ 0.000$ 0.000$ 32.35 " 40.94 " 179.3 " 64.16 " 0.292$ 3.018$ 1.031$ 13
14 0.000$ 0.000$ 0.000$ 0.000$ 0.000$ 29.90 " 37.55 " 142.2 " 58.20 " 16.92 $ 2.333$ 0.931$ 14
15 0.000$ 0.000$ 0.000$ 0.000$ 0.000$ 38.66 " 36.88 " 121.9 " 51.80 " 25.01 " 2.168$ 0.639$ 15
16 0.000$ 0.000$ 0.000$ 0.000$ 0.000$ 25.77 " 42.49 " 89.35 " 47.30 " 21.36 " 1.937$ 0.430$ 16
17 0.000$ 0.000$ 0.000$ 0.000$ 0.000$ 21.48 " 45.64 " 72.87 " 45.45 " 19.42 " 1.467$ 0.252$ 17
18 0.000$ 0.000$ 0.000$ 0.000$ 0.000$ 18.10 " 39.03 " 60.66 " 44.76 " 16.61 " 1.274$ 0.172$ 18
19 0.000$ 0.000$ 0.000$ 0.000$ 0.000$ 78.40 " 35.02 " 54.97 " 40.14 " 14.65 " 0.938$ 0.131$ 19
20 0.000$ 0.000$ 0.000$ 0.000$ 0.000$ 101.7 " 34.37 " 55.49 " 42.27 " 12.79 " 0.674$ 0.109$ 20
21 0.000$ 0.000$ 0.000$ 0.000$ 0.000$ 95.43 " 31.27 " 88.25 " 61.66 " 11.43 " 0.432$ 0.107$ 21
22 0.000$ 0.000$ 0.000$ 0.000$ 0.000$ 52.87 " 28.25 " 89.85 " 83.39 " 18.10 " 0.418$ 0.105$ 22
23 0.000$ 0.000$ 0.000$ 0.000$ 0.000$ 38.98 " 34.57 " 65.43 " 59.37 " 20.70 " 0.423$ 0.102$ 23
24 0.000$ 0.000$ 0.000$ 0.000$ 0.000$ 31.22 " 46.93 " 57.18 " 48.66 " 16.98 " 0.408$ 0.095$ 24
25 0.000$ 0.000$ 0.000$ 0.000$ 0.000$ 26.73 " 36.79 " 50.86 " 58.69 " 12.76 " 0.325$ 0.081$ 25
26 0.000$ 0.000$ 0.000$ 0.000$ 0.000$ 30.70 " 32.84 " 46.12 " 94.99 " 10.53 " 0.349$ 0.073$ 26
27 0.000$ 0.000$ 0.000$ 0.000$ 0.000$ 52.68 " 27.76 " 50.37 " 164.4 " 8.793" 0.254$ 0.068$ 27
28 0.000$ 0.000$ 0.000$ 0.000$ 0.000$ 36.47 " 26.26 " 48.45 " 137.5 " 7.347" 0.935$ 0.055$ 28
29 0.000$ 0.000$ 0.000$ 0.000$ 0.000$ 33.53 " 23.87 " 46.79 " 95.85 " 6.243" 1.506$ 0.050$ 29
30 0.000$ 0.000$ 0.000$ 0.000$ 36.97 " 23.74 " 47.20 " 71.15 " 2.755$ 1.378$ 0.046$ 30
31 0.000$ 0.000$ 0.000$ 25.95 " 66.78 " 0.320$ 0.040$ 31
Mean 0.006$ 0.000$ 0.000$ 0.000$ 0.000$ 26.15 $ 43.22 " 76.89 " 114.8 " 21.25 $ 3.586$ 0.343$
Median 0.000$ 0.000$ 0.000$ 0.000$ 0.000$ 26.25 $ 36.88 " 66.78 " 85.20 " 16.98 $ 1.794$ 0.201$
Maximum 0.024$ 0.000$ 0.000$ 0.000$ 0.000$ 101.7 $ 123.6 " 179.3 " 529.9 " 57.75 $ 15.39 $ 1.123$
Minimum 0.000$ 0.000$ 0.000$ 0.000$ 0.000$ 0.000$ 23.74 " 46.12 " 40.14 " 0.292$ 0.254$ 0.040$
Total 0.171$ 0.000$ 0.000$ 0.000$ 0.000$ 784.6 $1340 "2384 "3445 " 658.8 $ 107.6 $ 10.63 $
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 23.85 $ " ... Relative Uncertainty +/-10%
Ann. Median 0.319$ $ ... Relative Uncertainty +/-20%
Annual Total 8730 $
Maximum Minimum
Daily 529.9 $ 0.000$
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands 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 0.043$ 0.020$ 0.000$ 0.000$ 0.027$ 32.22 " 94.32 " 160.8 " 218.3 " 123.8 " 0.196$ 8.614" 1
2 0.050$ 0.022$ 0.000$ 0.000$ 0.115$ 24.37 " 70.67 " 158.3 " 176.0 " 103.6 " 6.419$ 6.363" 2
3 0.039$ 0.023$ 0.000$ 0.000$ 0.076$ 20.17 " 80.15 " 133.0 " 169.6 " 89.11 " 5.947" 3.698$ 3
4 0.032$ 0.027$ 0.000$ 0.000$ 0.061$ 17.91 " 97.54 " 122.0 " 189.8 " 79.13 " 5.348" 2.569$ 4
5 0.030$ 0.027$ 0.000$ 0.000$ 0.053$ 17.19 " 79.13 " 156.4 " 147.2 " 80.25 " 4.521" 1.682$ 5
6 0.036$ 0.025$ 0.000$ 0.000$ 0.047$ 17.77 " 60.99 " 254.7 " 122.5 " 83.25 " 4.715" 1.039$ 6
7 0.041$ 0.019$ 0.000$ 0.000$ 0.207$ 17.51 " 54.19 " 965.0 " 106.2 " 77.33 " 6.257" 0.573$ 7
8 0.035$ 0.020$ 0.000$ 0.000$ 0.818$ 16.79 " 50.05 " 852.1 " 96.71 " 69.83 " 5.783" 0.372$ 8
9 0.029$ 0.019$ 0.000$ 0.000$ 1.981$ 21.77 " 76.53 " 387.5 " 86.99 " 61.15 " 4.592" 0.314$ 9
10 0.027$ 0.015$ 0.000$ 0.000$ 3.320$ 23.15 " 134.7 " 250.6 " 93.96 " 54.79 " 3.545$ 0.172$ 10
11 0.027$ 0.009$ 0.000$ 0.000$ 2.364$ 18.14 " 127.1 " 259.4 " 143.0 " 52.23 " 2.306$ 0.132$ 11
12 0.030$ 0.005$ 0.000$ 0.000$ 1.882$ 15.20 " 100.2 " 218.2 " 217.5 " 49.68 " 1.953$ 0.118$ 12
13 0.031$ 0.003$ 0.000$ 0.000$ 1.816$ 14.15 " 85.33 " 238.0 " 195.9 " 43.32 " 1.507$ 0.106$ 13
14 0.028$ 0.002$ 0.000$ 0.000$ 1.829$ 16.18 " 457.2 " 224.2 " 750.6 " 37.76 " 1.527$ 0.095$ 14
15 0.036$ 0.001$ 0.000$ 0.000$ 1.647$ 15.09 " 416.8 " 232.4 " 754.0 " 35.27 " 1.031$ 0.084$ 15
16 0.057$ 0.000$ 0.000$ 0.000$ 3.398$ 12.45 " 430.9 " 303.8 " 458.3 " 36.68 " 0.832$ 0.073$ 16
17 0.070$ 0.000$ 0.000$ 0.000$ 9.920" 13.89 " 448.0 " 257.9 " 498.3 " 34.27 " 0.578$ 0.069$ 17
18 0.064$ 0.000$ 0.000$ 0.000$ 8.856" 15.67 " 254.7 " 199.4 " 308.3 " 33.36 " 0.403$ 0.067$ 18
19 0.053$ 0.000$ 0.000$ 0.000$ 7.940" 16.59 " 184.0 " 165.6 " 241.7 " 40.08 " 0.218$ 0.061$ 19
20 0.050$ 0.000$ 0.000$ 0.000$ 19.64 " 14.43 " 142.5 " 162.1 " 313.4 " 61.30 " 0.194$ 0.059$ 20
21 0.044$ 0.000$ 0.000$ 0.000$ 14.08 " 14.47 " 116.8 " 159.9 " 272.5 " 44.62 " 0.175$ 0.064$ 21
22 0.038$ 0.000$ 0.000$ 0.000$ 10.47 " 15.54 " 103.4 " 130.8 " 364.2 " 36.31 " 4.106$ 0.066$ 22
23 0.034$ 0.000$ 0.000$ 0.000$ 9.173" 273.1 " 129.5 " 115.3 " 564.1 " 31.09 " 13.01 " 0.071$ 23
24 0.026$ 0.000$ 0.000$ 0.000$ 7.686" 269.0 " 335.2 " 102.1 " 323.6 " 25.41 " 5.282" 0.065$ 24
25 0.017$ 0.000$ 0.000$ 0.000$ 6.610" 217.2 " 227.5 " 144.0 " 208.9 " 22.13 " 3.463$ 0.065$ 25
26 0.013$ 0.000$ 0.000$ 0.000$ 6.021" 131.9 " 360.7 " 307.1 " 162.9 " 19.67 " 2.554$ 0.071$ 26
27 0.013$ 0.000$ 0.000$ 0.000$ 6.115" 110.4 " 339.6 " 311.7 " 138.6 " 17.87 " 1.397$ 0.065$ 27
28 0.014$ 0.000$ 0.000$ 0.000$ 7.936" 88.23 " 253.2 " 385.4 " 116.0 " 15.75 " 0.947$ 0.062$ 28
29 0.014$ 0.000$ 0.000$ 7.483" 88.94 " 228.4 " 257.4 " 121.7 " 14.53 " 3.555$ 0.059$ 29
30 0.016$ 0.000$ 0.000$ 39.18 " 124.7 " 213.6 " 198.3 " 151.1 " 6.302$ 8.865" 0.053$ 30
31 0.019$ 0.000$ 53.34 " 172.6 " 264.9 " 0.210$ 0.047$ 31
Mean 0.034$ 0.008$ 0.000$ 0.000$ 7.551$ 56.47 " 191.1 " 260.6 " 257.1 " 47.74 $ 3.374$ 0.869$
Median 0.032$ 0.002$ 0.000$ 0.000$ 3.398$ 17.84 " 134.7 " 224.2 " 192.8 " 40.08 $ 3.008$ 0.073$
Maximum 0.070$ 0.027$ 0.000$ 0.000$ 53.34 $ 273.1 " 457.2 " 965.0 " 754.0 " 123.8 $ 13.01 $ 8.614$
Minimum 0.013$ 0.000$ 0.000$ 0.000$ 0.027$ 12.45 " 50.05 " 102.1 " 86.99 " 0.210$ 0.175$ 0.047$
Total 1.056$ 0.237$ 0.000$ 0.000$ 234.1 $1694 "5926 "8078 "7712 "1480 $ 101.2 $ 26.95 $
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 69.19 $ " ... Relative Uncertainty +/-10%
Ann. Median 3.555$ $ ... Relative Uncertainty +/-20%
Annual Total 25254 $
Maximum Minimum
Daily 965.0 $ 0.000$
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands 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 0.045$ 0.016$ 0.011$ 0.014$ 0.000$ 5.408" 148.2 " 132.3 " 252.1 " 66.48 " 6.661" 4.456" 1
2 0.054$ 0.014$ 0.011$ 0.012$ 0.000$ 6.259" 270.4 " 120.7 " 197.4 " 56.81 " 7.429" 3.266$ 2
3 0.079$ 0.013$ 0.010$ 0.011$ 0.000$ 5.505" 224.4 " 107.6 " 170.7 " 51.91 " 11.63 " 2.263$ 3
4 0.084$ 0.014$ 0.008$ 0.009$ 0.000$ 4.538" 151.3 " 95.50 " 143.8 " 51.93 " 10.48 " 1.610$ 4
5 0.084$ 0.017$ 0.008$ 0.009$ 0.005$ 3.109$ 135.1 " 87.73 " 129.9 " 108.0 " 8.187" 1.391$ 5
6 0.085$ 0.019$ 0.009$ 0.010$ 0.008$ 2.617$ 689.3 " 81.66 " 151.5 " 114.3 " 7.709" 1.204$ 6
7 0.089$ 0.018$ 0.010$ 0.010$ 0.012$ 2.348$ 719.1 " 100.2 " 183.3 " 83.10 " 9.725" 0.906$ 7
8 0.073$ 0.013$ 0.012$ 0.009$ 0.031$ 2.148$ 582.8 " 97.60 " 325.6 " 65.17 " 9.315" 0.666$ 8
9 0.066$ 0.012$ 0.012$ 0.006$ 0.043$ 2.668$ 306.3 " 77.56 " 325.3 " 58.21 " 7.422" 0.536$ 9
10 0.064$ 0.012$ 0.012$ 0.004$ 0.030$ 7.392" 267.4 " 67.74 " 209.6 " 50.65 " 6.240" 0.413$ 10
11 0.065$ 0.012$ 0.012$ 0.003$ 0.030$ 12.07 " 355.6 " 62.77 " 161.8 " 43.43 " 5.301" 0.287$ 11
12 0.081$ 0.011$ 0.010$ 0.002$ 0.023$ 7.723" 239.2 " 55.49 " 132.3 " 42.86 " 5.168" 0.237$ 12
13 0.098$ 0.011$ 0.008$ 0.001$ 0.018$ 6.974" 183.0 " 49.11 " 114.2 " 38.31 " 6.555" 0.233$ 13
14 0.096$ 0.011$ 0.007$ 0.001$ 0.016$ 6.641" 333.0 " 48.39 " 104.3 " 32.93 " 5.366" 0.211$ 14
15 0.089$ 0.010$ 0.006$ 0.001$ 0.020$ 6.291" 277.5 " 52.34 " 99.01 " 28.63 " 4.460" 0.211$ 15
16 0.079$ 0.010$ 0.007$ 0.002$ 0.046$ 6.235" 207.5 " 49.08 " 83.35 " 24.75 " 3.820$ 0.210$ 16
17 0.059$ 0.009$ 0.009$ 0.002$ 0.037$ 461.2 " 165.3 " 52.45 " 72.61 " 21.53 " 2.898$ 0.193$ 17
18 0.052$ 0.008$ 0.011$ 0.001$ 0.029$ 199.1 " 136.2 " 140.8 " 64.64 " 20.49 " 2.243$ 0.100$ 18
19 0.061$ 0.006$ 0.011$ 0.001$ 0.075$ 91.71 " 166.1 " 144.5 " 61.75 " 18.54 " 2.133$ 0.071$ 19
20 0.075$ 0.005$ 0.009$ 0.001$ 0.193$ 75.49 " 289.5 " 104.1 " 58.26 " 17.36 " 1.739$ 0.068$ 20
21 0.086$ 0.004$ 0.008$ 0.001$ 0.095$ 141.6 " 253.8 " 906.5 " 131.5 " 7.482$ 2.490$ 0.063$ 21
22 0.039$ 0.004$ 0.007$ 0.000$ 0.087$ 190.2 " 429.6 " 403.3 " 173.4 " 0.435$ 3.395$ 0.055$ 22
23 0.022$ 0.004$ 0.005$ 0.000$ 0.215$ 102.0 " 308.9 " 228.1 " 119.8 " 6.612$ 3.257$ 0.056$ 23
24 0.024$ 0.006$ 0.004$ 0.000$ 0.235$ 71.28 " 281.4 " 171.7 " 102.2 " 13.45 " 2.341$ 0.053$ 24
25 0.028$ 0.008$ 0.008$ 0.000$ 0.183$ 58.94 " 282.0 " 246.9 " 106.5 " 12.81 " 1.528$ 0.049$ 25
26 0.026$ 0.010$ 0.016$ 0.000$ 3.219$ 53.55 " 629.8 " 432.6 " 94.04 " 12.34 " 1.098$ 0.042$ 26
27 0.020$ 0.012$ 0.012$ 0.000$ 3.308$ 52.52 " 492.1 " 275.2 " 145.7 " 10.60 " 3.880$ 0.040$ 27
28 0.019$ 0.012$ 0.009$ 0.000$ 2.744$ 43.81 " 300.0 " 216.3 " 128.7 " 9.037" 17.70 " 0.040$ 28
29 0.016$ 0.017$ 0.000$ 3.502$ 40.55 " 230.5 " 786.7 " 100.0 " 8.484" 9.277" 0.043$ 29
30 0.016$ 0.017$ 0.000$ 4.402" 42.50 " 187.2 " 682.9 " 79.72 " 7.289" 5.941" 0.038$ 30
31 0.018$ 0.015$ 4.453" 158.9 " 368.5 " 7.042" 0.037$ 31
Mean 0.058$ 0.011$ 0.010$ 0.004$ 0.744$ 57.08 $ 303.3 " 207.9 " 140.8 " 35.19 $ 5.846$ 0.614$
Median 0.064$ 0.011$ 0.010$ 0.001$ 0.037$ 9.898$ 270.4 " 107.6 " 129.3 " 24.75 $ 5.333$ 0.210$
Maximum 0.098$ 0.019$ 0.017$ 0.014$ 4.453$ 461.2 $ 719.1 " 906.5 " 325.6 " 114.3 $ 17.70 $ 4.456$
Minimum 0.016$ 0.004$ 0.004$ 0.000$ 0.000$ 2.148$ 135.1 " 48.39 " 58.26 " 0.435$ 1.098$ 0.037$
Total 1.791$ 0.301$ 0.313$ 0.112$ 23.06 $1712 $9401 "6446 "4223 "1091 $ 175.4 $ 19.05 $
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 63.27 $ " ... Relative Uncertainty +/-10%
Ann. Median 2.348$ $ ... Relative Uncertainty +/-20%
Annual Total 23094 $
Maximum Minimum
Daily 906.5 $ 0.000$
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands 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 0.041$ 0.057$ 0.000$ 0.033$ 0.057$ 9.325" 24.28 " 124.4 " 136.0 " 20.85 " 12.08 " 0.066$ 1
2 0.039$ 0.058$ 0.000$ 0.030$ 0.042$ 21.34 " 34.17 " 88.58 " 97.21 " 19.81 " 8.109" 0.063$ 2
3 0.043$ 0.055$ 0.000$ 0.029$ 0.040$ 21.23 " 115.7 " 75.43 " 77.09 " 24.94 " 4.860" 0.061$ 3
4 0.046$ 0.058$ 0.000$ 0.027$ 0.083$ 17.50 " 65.16 " 66.59 " 75.85 " 24.29 " 4.029" 0.060$ 4
5 0.052$ 0.041$ 0.000$ 0.023$ 0.040$ 15.27 " 50.99 " 60.41 " 129.4 " 23.57 " 3.565$ 0.060$ 5
6 0.043$ 0.034$ 0.000$ 0.022$ 0.032$ 28.74 " 46.63 " 55.64 " 93.67 " 22.05 " 3.110$ 0.065$ 6
7 0.037$ 0.025$ 0.000$ 0.027$ 0.039$ 22.75 " 47.06 " 52.87 " 75.29 " 18.15 " 2.173$ 0.062$ 7
8 0.035$ 0.020$ 0.000$ 0.086$ 0.047$ 19.11 " 47.83 " 69.76 " 63.61 " 15.79 " 1.681$ 0.057$ 8
9 0.042$ 0.015$ 0.000$ 0.194$ 0.038$ 16.23 " 41.45 " 131.5 " 56.79 " 7.425$ 1.557$ 0.056$ 9
10 0.040$ 0.010$ 0.000$ 0.121$ 0.041$ 14.39 " 54.12 " 122.7 " 78.03 " 0.871$ 1.307$ 0.050$ 10
11 0.041$ 0.007$ 0.000$ 0.061$ 0.034$ 15.79 " 46.05 " 111.9 " 128.0 " 0.933$ 1.031$ 0.050$ 11
12 0.035$ 0.005$ 0.000$ 0.055$ 0.037$ 28.78 " 38.29 " 84.98 " 228.1 " 9.139" 0.776$ 0.050$ 12
13 0.026$ 0.004$ 0.000$ 0.047$ 0.047$ 27.15 " 34.87 " 73.65 " 185.0 " 8.564" 0.512$ 0.049$ 13
14 0.025$ 0.004$ 0.000$ 0.041$ 0.056$ 22.49 " 30.31 " 66.49 " 136.4 " 7.923" 0.319$ 0.046$ 14
15 0.028$ 0.003$ 0.001$ 0.034$ 0.040$ 20.03 " 28.00 " 60.87 " 113.7 " 6.927" 0.191$ 0.045$ 15
16 0.030$ 0.002$ 0.032$ 0.027$ 11.44 $ 17.79 " 29.40 " 54.76 " 90.35 " 6.330" 0.159$ 0.043$ 16
17 0.033$ 0.002$ 0.044$ 0.029$ 83.51 " 13.69 " 34.99 " 207.3 " 75.30 " 6.202" 0.110$ 0.044$ 17
18 0.035$ 0.001$ 0.062$ 0.035$ 57.89 " 12.87 " 51.45 " 366.9 " 65.91 " 6.627" 0.105$ 0.041$ 18
19 0.034$ 0.001$ 0.039$ 0.032$ 35.97 " 22.39 " 164.2 " 202.0 " 61.85 " 8.895" 0.101$ 0.040$ 19
20 0.037$ 0.001$ 0.034$ 0.037$ 25.20 " 86.44 " 275.6 " 223.1 " 54.89 " 7.806" 0.097$ 0.041$ 20
21 0.043$ 0.001$ 0.040$ 0.042$ 17.65 " 89.95 " 213.5 " 217.1 " 49.39 " 6.207" 0.090$ 0.040$ 21
22 0.046$ 0.001$ 0.043$ 0.038$ 14.98 " 107.7 " 170.0 " 246.1 " 44.91 " 5.149" 0.088$ 0.037$ 22
23 0.050$ 0.000$ 0.045$ 0.031$ 14.37 " 64.62 " 308.3 " 179.2 " 39.84 " 4.558" 0.092$ 0.034$ 23
24 0.043$ 0.000$ 0.046$ 0.027$ 15.13 " 47.54 " 181.1 " 133.1 " 32.79 " 4.777" 0.083$ 0.031$ 24
25 0.042$ 0.000$ 0.043$ 0.024$ 13.47 " 40.61 " 131.1 " 109.4 " 33.00 " 4.948" 0.080$ 0.035$ 25
26 0.050$ 0.000$ 0.041$ 0.023$ 14.18 " 36.10 " 103.3 " 91.00 " 31.79 " 4.093" 0.077$ 0.045$ 26
27 0.056$ 0.000$ 0.038$ 0.024$ 13.33 " 30.84 " 86.51 " 79.56 " 30.29 " 3.272$ 0.078$ 0.043$ 27
28 0.049$ 0.000$ 0.035$ 0.026$ 12.13 " 27.09 " 81.86 " 69.57 " 28.44 " 2.705$ 0.161$ 0.046$ 28
29 0.036$ 0.034$ 0.043$ 10.69 " 25.05 " 78.75 " 72.27 " 28.01 " 2.094$ 0.102$ 0.044$ 29
30 0.041$ 0.032$ 0.095$ 9.655" 23.65 " 85.15 " 87.03 " 24.74 " 5.548$ 0.075$ 0.048$ 30
31 0.050$ 0.032$ 9.392" 181.8 " 100.0 " 18.74 " 0.048$ 31
Mean 0.040$ 0.014$ 0.021$ 0.045$ 11.60 $ 31.55 " 92.97 " 118.8 " 78.85 " 9.974$ 1.560$ 0.048$
Median 0.041$ 0.003$ 0.032$ 0.032$ 9.392$ 22.62 " 54.12 " 88.58 " 70.60 " 6.927$ 0.176$ 0.046$
Maximum 0.056$ 0.058$ 0.062$ 0.194$ 83.51 $ 107.7 " 308.3 " 366.9 " 228.1 " 24.94 $ 12.08 $ 0.066$
Minimum 0.025$ 0.000$ 0.000$ 0.022$ 0.032$ 9.325" 24.28 " 52.87 " 24.74 " 0.871$ 0.075$ 0.031$
Total 1.248$ 0.402$ 0.640$ 1.363$ 359.7 $ 946.4 "2882 "3684 "2366 " 309.2 $ 46.80 $ 1.499$
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 29.04 $ " ... Relative Uncertainty +/-10%
Ann. Median 0.319$ $ ... Relative Uncertainty +/-20%
Annual Total 10599 $
Maximum Minimum
Daily 366.9 $ 0.000$
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands 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 0.051$ 0.021$ 0.008$ 0.005$ 0.022$ 8.620" 50.15 " 122.2 " 219.2 " 93.49 " 15.52 " 0.114$ 1
2 0.041$ 0.020$ 0.007$ 0.006$ 0.020$ 6.077" 44.69 " 102.5 " 169.6 " 87.55 " 13.63 " 0.117$ 2
3 0.035$ 0.016$ 0.006$ 0.005$ 0.019$ 5.065" 48.18 " 94.26 " 164.3 " 75.26 " 11.75 " 0.120$ 3
4 0.026$ 0.014$ 0.006$ 0.005$ 0.019$ 7.193" 45.35 " 259.3 " 135.1 " 71.36 " 12.07 " 0.117$ 4
5 0.027$ 0.012$ 0.006$ 0.005$ 0.024$ 8.490" 38.61 " 192.9 " 116.2 " 63.50 " 11.68 " 0.111$ 5
6 0.032$ 0.011$ 0.005$ 0.004$ 0.032$ 6.712" 35.20 " 282.8 " 104.9 " 63.67 " 10.33 " 0.084$ 6
7 0.033$ 0.012$ 0.005$ 0.003$ 0.042$ 20.52 " 34.78 " 449.1 " 173.4 " 65.18 " 5.438$ 0.071$ 7
8 0.032$ 0.013$ 0.004$ 0.002$ 0.024$ 30.57 " 56.15 " 365.5 " 186.4 " 142.0 " 0.282$ 0.063$ 8
9 0.039$ 0.012$ 0.003$ 0.002$ 0.018$ 23.39 " 57.52 " 247.9 " 135.7 " 118.5 " 0.133$ 0.060$ 9
10 0.048$ 0.011$ 0.002$ 0.001$ 0.020$ 65.06 " 155.9 " 181.4 " 122.9 " 84.41 " 0.596$ 0.054$ 10
11 0.057$ 0.013$ 0.002$ 0.001$ 0.025$ 40.21 " 166.0 " 184.0 " 105.7 " 65.05 " 19.15 " 0.051$ 11
12 0.120$ 0.016$ 0.001$ 0.001$ 0.027$ 81.22 " 112.9 " 226.7 " 86.83 " 55.64 " 10.93 $ 0.185$ 12
13 0.133$ 0.019$ 0.000$ 0.001$ 0.032$ 157.7 " 86.26 " 171.5 " 73.64 " 48.95 " 9.598" 0.091$ 13
14 0.063$ 0.020$ 0.000$ 0.001$ 0.030$ 82.74 " 74.84 " 144.5 " 65.61 " 45.33 " 7.336" 0.071$ 14
15 0.031$ 0.020$ 0.000$ 0.000$ 0.019$ 54.85 " 233.7 " 141.2 " 82.08 " 47.76 " 5.397" 0.073$ 15
16 0.022$ 0.017$ 0.000$ 0.000$ 0.017$ 46.10 "1359 " 140.4 " 109.5 " 44.51 " 4.819" 0.071$ 16
17 0.018$ 0.014$ 0.000$ 0.005$ 0.016$ 37.49 " 814.6 " 267.4 " 85.34 " 41.99 " 4.373" 0.069$ 17
18 0.023$ 0.012$ 0.000$ 0.007$ 0.019$ 33.14 " 618.6 " 268.3 " 82.80 " 39.87 " 3.640" 0.073$ 18
19 0.288$ 0.012$ 0.000$ 0.008$ 0.022$ 43.20 " 337.1 " 193.7 " 190.3 " 36.85 " 3.326$ 0.065$ 19
20 0.295$ 0.011$ 0.000$ 0.008$ 0.025$ 61.67 " 277.9 " 201.4 " 132.9 " 43.29 " 2.792$ 0.067$ 20
21 0.081$ 0.011$ 0.000$ 0.008$ 0.101$ 63.40 " 684.3 " 174.7 " 101.5 " 39.15 " 2.033$ 0.066$ 21
22 0.049$ 0.011$ 0.000$ 0.008$ 0.109$ 61.31 " 419.6 " 205.1 " 122.8 " 33.97 " 1.506$ 0.057$ 22
23 0.037$ 0.017$ 0.000$ 0.007$ 0.097$ 54.69 " 281.3 " 158.2 " 136.2 " 28.83 " 1.233$ 0.055$ 23
24 0.033$ 0.025$ 0.000$ 0.006$ 15.98 $ 46.28 " 223.6 " 125.9 " 119.6 " 25.57 " 0.748$ 0.053$ 24
25 0.037$ 0.019$ 0.000$ 0.027$ 17.83 " 52.33 " 186.6 " 110.3 " 128.6 " 23.93 " 0.395$ 0.050$ 25
26 0.041$ 0.018$ 0.000$ 0.035$ 18.18 " 49.69 " 161.2 " 106.6 " 105.6 " 25.08 " 0.185$ 0.051$ 26
27 0.029$ 0.018$ 0.000$ 0.034$ 11.53 " 44.20 " 141.9 " 402.9 " 102.0 " 21.99 " 0.138$ 0.054$ 27
28 0.028$ 0.011$ 0.001$ 0.032$ 13.44 " 74.78 " 127.8 " 393.5 " 119.9 " 19.36 " 0.128$ 0.049$ 28
29 0.027$ 0.008$ 0.002$ 0.025$ 12.90 " 76.38 " 124.5 " 271.7 " 93.48 " 18.01 " 0.120$ 0.047$ 29
30 0.030$ 0.003$ 0.028$ 8.982" 55.84 " 140.8 " 197.7 " 88.16 " 16.27 " 0.111$ 0.047$ 30
31 0.024$ 0.004$ 8.846" 144.3 " 235.9 " 15.68 " 0.046$ 31
Mean 0.059$ 0.015$ 0.002$ 0.009$ 3.499$ 46.63 " 234.9 " 213.5 " 122.0 " 51.68 " 5.313$ 0.074$
Median 0.035$ 0.014$ 0.001$ 0.005$ 0.027$ 46.19 " 141.9 " 193.7 " 117.9 " 44.51 " 3.483$ 0.066$
Maximum 0.295$ 0.025$ 0.008$ 0.035$ 18.18 $ 157.7 "1359 " 449.1 " 219.2 " 142.0 " 19.15 $ 0.185$
Minimum 0.018$ 0.008$ 0.000$ 0.000$ 0.016$ 5.065" 34.78 " 94.26 " 65.61 " 15.68 " 0.111$ 0.046$
Total 1.832$ 0.432$ 0.064$ 0.284$ 108.5 $1399 "7283 "6620 "3660 "1602 " 159.4 $ 2.301$
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 56.93 $ " ... Relative Uncertainty +/-10%
Ann. Median 0.496$ $ ... Relative Uncertainty +/-20%
Annual Total 20837 $
Maximum Minimum
Daily 1359 $ 0.000$
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands 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 0.044$ 0.015$ 0.005$ 0.011$ 0.000$ 0.585$ 11.80 " 302.1 " 117.1 " 75.87 " 0.343$ 0.079$ 1
2 0.044$ 0.011$ 0.003$ 0.014$ 0.000$ 0.525$ 15.84 " 193.5 " 134.5 " 66.06 " 0.163$ 0.080$ 2
3 0.043$ 0.009$ 0.002$ 2.873$ 0.000$ 0.883$ 17.13 " 177.0 " 109.1 " 46.60 " 0.158$ 0.080$ 3
4 0.051$ 0.008$ 0.001$ 0.429$ 0.000$ 1.053$ 27.05 " 165.7 " 87.53 " 38.97 " 3.713$ 0.111$ 4
5 0.043$ 0.006$ 0.000$ 0.909$ 0.000$ 0.981$ 35.90 " 131.9 " 63.23 " 34.50 " 4.516" 0.097$ 5
6 0.037$ 0.004$ 0.000$ 0.378$ 0.001$ 0.767$ 37.49 " 114.6 " 57.73 " 33.26 " 4.729" 0.081$ 6
7 0.033$ 0.002$ 0.000$ 0.079$ 0.001$ 0.577$ 47.31 " 152.2 " 52.94 " 41.01 " 2.724$ 0.085$ 7
8 0.033$ 0.001$ 0.000$ 0.032$ 0.001$ 0.553$ 36.63 " 784.0 " 50.47 " 39.50 " 1.105$ 0.077$ 8
9 0.035$ 0.000$ 0.000$ 0.019$ 0.006$ 0.494$ 29.00 " 912.5 " 47.80 " 36.04 " 1.544$ 0.067$ 9
10 0.033$ 0.000$ 0.000$ 0.016$ 0.016$ 0.450$ 147.8 " 500.7 " 46.79 " 33.29 " 1.336$ 0.062$ 10
11 0.032$ 0.001$ 0.000$ 0.014$ 0.020$ 0.523$ 211.5 " 347.4 " 51.78 " 30.21 " 1.022$ 0.057$ 11
12 0.027$ 0.003$ 0.000$ 0.015$ 0.023$ 0.646$ 139.5 " 487.5 " 49.67 " 26.83 " 1.120$ 0.052$ 12
13 0.025$ 0.007$ 0.000$ 0.015$ 0.028$ 1.400$ 84.93 " 505.3 " 41.61 " 25.06 " 0.738$ 0.061$ 13
14 0.033$ 0.009$ 0.000$ 0.013$ 0.110$ 4.379$ 58.09 " 535.4 " 37.84 " 21.77 " 0.366$ 0.063$ 14
15 0.040$ 0.010$ 0.000$ 0.010$ 0.218$ 2.364$ 64.84 " 377.5 " 41.62 " 18.93 " 0.243$ 0.052$ 15
16 0.035$ 0.008$ 0.000$ 0.008$ 0.254$ 1.663$ 72.71 " 317.5 " 52.63 " 33.12 " 0.203$ 0.047$ 16
17 0.029$ 0.006$ 0.000$ 0.006$ 0.257$ 1.542$ 49.88 " 247.7 " 52.16 " 42.43 " 0.149$ 0.045$ 17
18 0.041$ 0.004$ 0.000$ 0.005$ 0.237$ 1.434$ 51.88 " 284.5 " 33.86 " 35.89 " 0.124$ 0.070$ 18
19 0.051$ 0.002$ 0.000$ 0.004$ 0.248$ 1.518$ 165.3 " 458.8 " 33.38 " 29.34 " 0.316$ 0.059$ 19
20 0.047$ 0.001$ 0.000$ 0.004$ 0.240$ 1.765$ 203.6 " 395.5 " 36.91 " 25.02 " 0.403$ 0.052$ 20
21 0.023$ 0.001$ 0.001$ 0.003$ 1.057$ 4.523$ 150.6 " 269.4 " 75.09 " 21.21 " 0.426$ 0.046$ 21
22 0.015$ 0.001$ 0.094$ 0.003$ 2.190$ 40.54 " 129.6 " 245.8 " 120.9 " 20.46 " 0.282$ 0.041$ 22
23 0.011$ 0.003$ 0.083$ 0.002$ 1.834$ 19.15 " 126.4 " 209.8 " 103.7 " 17.63 " 0.168$ 0.038$ 23
24 0.010$ 0.011$ 0.041$ 0.001$ 1.893$ 13.69 " 109.6 " 175.1 " 70.51 " 16.75 " 0.109$ 0.035$ 24
25 0.010$ 0.013$ 0.029$ 0.001$ 1.387$ 10.64 " 107.7 " 152.7 " 139.2 " 15.15 " 0.098$ 0.033$ 25
26 0.011$ 0.012$ 0.027$ 0.000$ 1.241$ 8.650" 379.0 " 127.4 " 133.9 " 15.50 " 0.098$ 0.034$ 26
27 0.017$ 0.010$ 0.024$ 0.000$ 1.138$ 7.895" 227.7 " 114.6 " 110.2 " 18.73 " 0.099$ 0.036$ 27
28 0.021$ 0.008$ 0.021$ 0.000$ 1.127$ 7.392" 428.9 " 103.8 " 132.1 " 15.74 " 0.089$ 0.035$ 28
29 0.030$ 0.018$ 0.000$ 1.026$ 6.431" 248.0 " 73.32 " 116.3 " 13.62 " 0.083$ 0.031$ 29
30 0.028$ 0.014$ 0.000$ 0.781$ 8.070" 256.7 " 65.79 " 90.36 " 11.55 " 0.078$ 0.029$ 30
31 0.021$ 0.012$ 0.657$ 244.1 " 78.51 " 5.890$ 0.026$ 31
Mean 0.031$ 0.006$ 0.012$ 0.162$ 0.516$ 5.036$ 126.3 " 290.6 " 76.36 " 29.22 $ 0.885$ 0.057$
Median 0.033$ 0.006$ 0.000$ 0.009$ 0.237$ 1.530$ 107.7 " 245.8 " 60.48 " 26.83 $ 0.299$ 0.052$
Maximum 0.051$ 0.015$ 0.094$ 2.873$ 2.190$ 40.54 $ 428.9 " 912.5 " 139.2 " 75.87 $ 4.729$ 0.111$
Minimum 0.010$ 0.000$ 0.000$ 0.000$ 0.000$ 0.450$ 11.80 " 65.79 " 33.38 " 5.890$ 0.078$ 0.026$
Total 0.955$ 0.168$ 0.375$ 4.863$ 15.99 $ 151.1 $3916 "9008 "2291 " 905.9 $ 26.54 $ 1.760$
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 44.72 $ " ... Relative Uncertainty +/-10%
Ann. Median 0.316$ $ ... Relative Uncertainty +/-20%
Annual Total 16323 $
Maximum Minimum
Daily 912.5 $ 0.000$
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands 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 0.026$ 0.000$ 0.000$ 0.000$ 0.000$ 29.16 " 46.59 " 150.9 " 300.2 " 26.37 " 7.870$ 0.718$ 1
2 0.028$ 0.000$ 0.000$ 0.000$ 0.000$ 11.03 " 158.0 " 183.0 " 235.5 " 24.43 " 0.286$ 0.447$ 2
3 0.031$ 0.000$ 0.000$ 0.000$ 0.000$ 7.179" 161.1 " 202.5 " 195.1 " 22.83 " 0.113$ 0.266$ 3
4 0.029$ 0.000$ 0.000$ 0.000$ 0.000$ 6.211" 136.9 " 290.8 " 182.4 " 25.50 " 2.396$ 0.182$ 4
5 0.022$ 0.000$ 0.000$ 0.000$ 0.000$ 111.2 " 133.7 " 302.3 " 175.9 " 31.51 " 8.681" 0.184$ 5
6 0.020$ 0.000$ 0.000$ 0.000$ 0.000$ 62.23 " 109.4 " 233.7 " 156.1 " 42.09 " 9.090" 2.175$ 6
7 0.016$ 0.000$ 0.000$ 0.000$ 0.000$ 35.61 " 101.9 " 210.8 " 158.0 " 34.77 " 9.375" 4.921$ 7
8 0.012$ 0.000$ 0.000$ 0.000$ 0.000$ 28.43 " 86.15 " 186.3 " 150.3 " 28.34 " 7.615" 2.657$ 8
9 0.010$ 0.000$ 0.000$ 0.000$ 0.000$ 64.66 " 75.71 " 518.5 " 142.2 " 25.16 " 6.491" 1.543$ 9
10 0.009$ 0.000$ 0.000$ 0.000$ 0.000$ 121.4 " 62.71 " 388.4 " 129.0 " 23.11 " 5.860" 1.159$ 10
11 0.009$ 0.000$ 0.000$ 0.000$ 0.000$ 69.68 " 45.25 " 283.5 " 114.1 " 23.76 " 4.979" 0.552$ 11
12 0.008$ 0.000$ 0.000$ 0.000$ 0.000$ 46.81 " 42.10 " 213.8 " 102.3 " 21.46 " 4.818" 0.411$ 12
13 0.008$ 0.000$ 0.000$ 0.000$ 0.000$ 40.97 " 52.12 " 177.3 " 102.6 " 75.22 " 5.283" 0.245$ 13
14 0.009$ 0.000$ 0.000$ 0.000$ 0.000$ 31.83 " 54.60 " 219.6 " 100.5 " 212.2 " 4.462" 0.155$ 14
15 0.009$ 0.000$ 0.000$ 0.000$ 0.000$ 34.66 " 79.04 " 176.1 " 84.35 " 145.9 " 3.038$ 0.129$ 15
16 0.025$ 0.000$ 0.000$ 0.000$ 0.000$ 28.29 " 69.36 " 157.7 " 78.91 " 92.72 " 2.579$ 0.128$ 16
17 0.056$ 0.000$ 0.000$ 0.000$ 0.000$ 24.53 " 69.83 " 150.6 " 74.14 " 68.35 " 2.387$ 0.110$ 17
18 0.059$ 0.000$ 0.000$ 0.000$ 0.000$ 68.33 " 60.82 " 126.3 " 52.71 " 61.47 " 2.193$ 0.099$ 18
19 0.049$ 0.000$ 0.000$ 0.000$ 0.000$ 74.81 " 65.55 " 112.7 " 49.55 " 54.39 " 2.320$ 0.103$ 19
20 0.039$ 0.000$ 0.000$ 0.000$ 0.000$ 98.06 " 59.07 " 105.1 " 46.60 " 44.46 " 1.909$ 0.091$ 20
21 0.033$ 0.000$ 0.000$ 0.000$ 0.000$ 63.79 " 205.5 " 120.2 " 43.75 " 32.01 " 1.652$ 0.085$ 21
22 0.028$ 0.000$ 0.000$ 0.000$ 0.000$ 56.35 " 258.3 " 120.3 " 40.28 " 28.36 " 1.586$ 0.072$ 22
23 0.024$ 0.000$ 0.000$ 0.000$ 0.000$ 43.14 " 196.9 " 98.67 " 36.93 " 23.55 " 1.530$ 0.061$ 23
24 0.021$ 0.000$ 0.000$ 0.000$ 0.000$ 35.70 " 148.8 " 86.02 " 34.78 " 25.41 " 1.352$ 0.062$ 24
25 0.018$ 0.000$ 0.000$ 0.000$ 2.676$ 31.38 " 197.6 " 62.81 " 31.20 " 28.88 " 1.395$ 0.056$ 25
26 0.015$ 0.000$ 0.000$ 0.000$ 4.052$ 51.92 " 361.1 " 54.30 " 27.47 " 22.93 " 1.715$ 0.050$ 26
27 0.013$ 0.000$ 0.000$ 0.000$ 2.306$ 75.62 " 236.4 " 62.24 " 27.36 " 17.91 " 1.812$ 0.051$ 27
28 0.010$ 0.000$ 0.000$ 0.000$ 1.799$ 57.87 " 187.3 " 210.3 " 24.40 " 14.99 " 1.335$ 0.054$ 28
29 0.006$ 0.000$ 0.000$ 1.865$ 40.81 " 155.4 "1567 $ 23.68 " 13.12 " 1.077$ 0.051$ 29
30 0.003$ 0.000$ 0.000$ 4.409$ 41.13 " 167.5 "1495 " 30.21 " 12.52 " 0.884$ 0.047$ 30
31 0.001$ 0.000$ 90.57 " 132.1 " 467.2 " 11.56 " 0.050$ 31
Mean 0.021$ 0.000$ 0.000$ 0.000$ 3.473$ 49.76 " 126.3 " 281.7 $ 98.35 " 42.43 " 3.536$ 0.546$
Median 0.018$ 0.000$ 0.000$ 0.000$ 0.000$ 42.14 " 109.4 " 183.0 $ 81.63 " 26.37 " 2.354$ 0.128$
Maximum 0.059$ 0.000$ 0.000$ 0.000$ 90.57 $ 121.4 " 361.1 "1567 $ 300.2 " 212.2 " 9.375$ 4.921$
Minimum 0.001$ 0.000$ 0.000$ 0.000$ 0.000$ 6.211" 42.10 " 54.30 $ 23.68 " 11.56 " 0.113$ 0.047$
Total 0.644$ 0.000$ 0.000$ 0.000$ 107.7 $1493 "3917 "8734 $2950 "1315 " 106.1 $ 16.92 $
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 51.07 $ " ... Relative Uncertainty +/-10%
Ann. Median 1.715$ $ ... Relative Uncertainty +/-20%
Annual Total 18641 $
Maximum Minimum
Daily 1567 $ 0.000$
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands 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 0.048$ 0.032$ 0.000$ 0.000$ 0.045$ 0.030$ 51.66 " 42.93 " 130.2 " 18.71 " 35.37 " 0.054$ 1
2 0.044$ 0.028$ 0.000$ 0.000$ 0.046$ 0.028$ 37.48 " 28.75 " 186.0 " 15.03 " 16.76 $ 0.056$ 2
3 0.039$ 0.026$ 0.000$ 0.000$ 0.047$ 0.025$ 31.05 " 28.34 " 162.3 " 18.31 " 10.01 " 0.047$ 3
4 0.036$ 0.028$ 0.000$ 0.000$ 0.057$ 0.023$ 135.5 " 29.84 " 124.4 " 66.10 " 7.153" 0.043$ 4
5 0.063$ 0.030$ 0.000$ 0.000$ 0.069$ 0.020$ 203.0 " 46.70 " 105.4 " 73.37 " 5.565" 0.048$ 5
6 0.055$ 0.033$ 0.000$ 0.000$ 0.056$ 0.116$ 142.2 " 60.59 " 86.74 " 54.23 " 4.542" 0.047$ 6
7 0.046$ 0.034$ 0.002$ 0.000$ 0.035$ 3.226$ 173.1 " 50.47 " 76.86 " 47.87 " 3.419$ 0.070$ 7
8 0.030$ 0.032$ 0.016$ 0.000$ 0.033$ 10.37 " 181.3 " 43.42 " 69.64 " 26.09 " 2.334$ 0.062$ 8
9 0.028$ 0.022$ 0.028$ 0.000$ 0.038$ 12.94 " 149.1 " 39.51 " 64.51 " 19.53 " 1.866$ 0.055$ 9
10 0.024$ 0.019$ 0.033$ 0.000$ 0.041$ 18.07 " 116.0 " 34.62 " 59.84 " 16.91 " 1.635$ 0.059$ 10
11 0.023$ 0.017$ 0.033$ 0.000$ 0.041$ 36.13 " 100.5 " 31.21 " 55.63 " 15.59 " 1.072$ 0.066$ 11
12 0.022$ 0.015$ 0.030$ 0.000$ 0.041$ 42.41 " 87.05 " 28.53 " 53.92 " 14.49 " 0.448$ 0.072$ 12
13 0.022$ 0.010$ 0.016$ 0.000$ 0.041$ 42.19 " 77.33 " 31.22 " 53.56 " 12.85 " 0.227$ 0.075$ 13
14 0.023$ 0.010$ 0.013$ 0.000$ 0.039$ 40.43 " 67.78 " 86.26 " 39.22 " 14.38 " 0.154$ 0.055$ 14
15 0.022$ 0.009$ 0.012$ 0.000$ 0.037$ 51.93 " 62.71 " 117.0 " 31.81 " 11.70 " 0.117$ 0.043$ 15
16 0.018$ 0.008$ 0.011$ 0.000$ 0.053$ 45.33 " 58.62 " 97.54 " 27.57 " 9.839" 0.103$ 0.037$ 16
17 0.016$ 0.006$ 0.010$ 0.000$ 0.043$ 43.77 " 55.37 " 156.3 " 26.61 " 5.065$ 0.101$ 0.033$ 17
18 0.015$ 0.004$ 0.010$ 0.001$ 0.038$ 37.27 " 43.18 " 104.5 " 29.24 " 0.339$ 0.096$ 0.024$ 18
19 0.017$ 0.004$ 0.010$ 0.044$ 0.035$ 33.19 " 48.76 " 78.22 " 46.09 " 0.140$ 0.093$ 0.022$ 19
20 0.015$ 0.005$ 0.009$ 0.041$ 0.041$ 30.15 " 89.21 " 54.45 " 36.26 " 0.138$ 0.085$ 0.028$ 20
21 0.017$ 0.006$ 0.008$ 0.032$ 0.043$ 27.60 " 74.06 " 47.61 " 30.94 " 3.338$ 0.078$ 0.028$ 21
22 0.043$ 0.006$ 0.007$ 0.033$ 0.044$ 50.06 " 61.41 " 49.84 " 26.47 " 5.136" 0.076$ 0.025$ 22
23 0.149$ 0.006$ 0.006$ 0.035$ 0.044$ 111.3 " 51.10 " 91.17 " 23.47 " 4.509" 0.074$ 0.017$ 23
24 0.068$ 0.006$ 0.004$ 0.036$ 0.044$ 68.32 " 52.17 " 75.02 " 21.91 " 4.473" 0.069$ 0.014$ 24
25 0.042$ 0.004$ 0.003$ 0.037$ 0.043$ 44.21 " 59.94 " 63.41 " 19.92 " 4.123" 0.067$ 0.014$ 25
26 0.030$ 0.003$ 0.002$ 0.037$ 0.042$ 46.33 " 58.24 " 57.44 " 19.26 " 3.880" 0.060$ 0.015$ 26
27 0.027$ 0.002$ 0.001$ 0.035$ 0.039$ 47.21 " 67.80 " 48.87 " 20.16 " 3.666" 0.062$ 0.017$ 27
28 0.029$ 0.001$ 0.001$ 0.034$ 0.037$ 58.85 " 61.38 " 33.44 " 17.82 " 3.285$ 0.060$ 0.014$ 28
29 0.028$ 0.000$ 0.035$ 0.034$ 46.79 " 56.52 " 36.08 " 16.43 " 2.886$ 0.052$ 0.009$ 29
30 0.026$ 0.000$ 0.038$ 0.031$ 48.31 " 53.25 " 107.2 " 16.46 " 7.193$ 0.053$ 0.007$ 30
31 0.028$ 0.000$ 0.030$ 50.02 " 150.9 " 33.72 " 0.005$ 31
Mean 0.035$ 0.014$ 0.009$ 0.015$ 0.042$ 33.22 $ 82.48 " 62.95 " 55.95 " 16.67 $ 3.060$ 0.037$
Median 0.028$ 0.009$ 0.006$ 0.000$ 0.041$ 38.85 $ 61.41 " 49.84 " 37.74 " 11.70 $ 0.110$ 0.037$
Maximum 0.149$ 0.034$ 0.033$ 0.044$ 0.069$ 111.3 $ 203.0 " 156.3 " 186.0 " 73.37 $ 35.37 $ 0.075$
Minimum 0.015$ 0.001$ 0.000$ 0.000$ 0.030$ 0.020$ 31.05 " 28.34 " 16.43 " 0.138$ 0.052$ 0.005$
Total 1.092$ 0.405$ 0.264$ 0.439$ 1.307$ 996.7 $2557 "1951 "1678 " 516.9 $ 91.80 $ 1.162$
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 21.36 $ " ... Relative Uncertainty +/-10%
Ann. Median 0.062$ $ ... Relative Uncertainty +/-20%
Annual Total 7797 $
Maximum Minimum
Daily 203.0 $ 0.000$
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands 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 0.005$ 0.000$ 0.000$ 0.000$ 0.000$ 14.59 " 33.31 " 61.81 " 73.17 " 39.40 " 11.37 " 3.184$ 1
2 0.005$ 0.000$ 0.000$ 0.000$ 0.000$ 6.506" 23.30 " 74.59 " 115.7 " 46.62 " 12.23 " 2.207$ 2
3 0.005$ 0.000$ 0.000$ 0.000$ 0.000$ 4.207" 19.07 " 175.6 " 106.1 " 45.88 " 29.39 " 1.616$ 3
4 0.005$ 0.000$ 0.000$ 0.000$ 0.000$ 3.351$ 16.47 " 156.8 " 86.97 " 39.57 " 19.04 " 1.041$ 4
5 0.004$ 0.000$ 0.000$ 0.000$ 0.000$ 2.888$ 59.14 " 125.5 " 84.44 " 36.21 " 15.07 " 0.825$ 5
6 0.005$ 0.000$ 0.000$ 0.000$ 0.000$ 2.570$ 163.5 " 101.6 " 105.6 " 44.19 " 12.16 " 0.702$ 6
7 0.006$ 0.000$ 0.000$ 0.000$ 0.000$ 2.840$ 117.0 " 88.12 " 172.6 " 49.63 " 9.911" 0.532$ 7
8 0.005$ 0.000$ 0.000$ 0.000$ 0.000$ 3.148$ 87.21 " 80.15 " 117.4 " 159.1 " 5.369" 0.242$ 8
9 0.004$ 0.000$ 0.000$ 0.000$ 0.000$ 2.942$ 61.14 " 102.5 " 103.2 " 87.07 " 9.094" 10.72 $ 9
10 0.002$ 0.000$ 0.000$ 0.000$ 0.000$ 2.494$ 50.33 " 162.7 " 146.4 " 50.87 " 23.42 " 4.539$ 10
11 0.001$ 0.000$ 0.000$ 0.000$ 0.000$ 8.766$ 40.44 " 158.9 " 113.6 " 39.39 " 16.00 " 0.692$ 11
12 0.000$ 0.000$ 0.000$ 0.000$ 0.000$ 17.68 " 36.48 " 121.9 " 89.77 " 33.82 " 11.96 " 0.181$ 12
13 0.000$ 0.000$ 0.000$ 0.000$ 0.000$ 11.38 " 89.64 " 92.06 " 66.90 " 30.21 " 13.49 " 0.170$ 13
14 0.000$ 0.000$ 0.000$ 0.000$ 0.000$ 9.653" 167.4 " 67.56 " 59.02 " 27.94 " 21.64 " 0.134$ 14
15 0.000$ 0.000$ 0.000$ 0.000$ 0.000$ 8.210" 99.92 " 153.1 " 54.44 " 25.17 " 25.26 " 0.098$ 15
16 0.000$ 0.000$ 0.000$ 0.000$ 0.000$ 6.480" 158.9 " 479.9 " 49.96 " 22.37 " 17.93 " 0.094$ 16
17 0.000$ 0.000$ 0.000$ 0.000$ 0.000$ 7.476" 176.1 " 288.1 " 45.61 " 21.11 " 13.59 " 0.085$ 17
18 0.000$ 0.000$ 0.000$ 0.000$ 0.000$ 14.65 " 165.8 " 203.2 " 39.14 " 30.93 " 13.68 " 0.078$ 18
19 0.000$ 0.000$ 0.000$ 0.000$ 0.000$ 13.03 " 116.7 " 151.7 " 45.79 " 19.65 " 13.87 " 0.076$ 19
20 0.000$ 0.000$ 0.000$ 0.000$ 0.000$ 9.611" 90.69 " 144.3 " 58.10 " 11.69 " 11.85 " 0.073$ 20
21 0.000$ 0.000$ 0.000$ 0.000$ 0.000$ 7.778" 99.69 " 134.1 " 48.05 " 5.976$ 10.48 " 0.066$ 21
22 0.000$ 0.000$ 0.000$ 0.000$ 0.000$ 7.176" 90.42 " 110.8 " 50.58 " 0.523$ 8.712" 0.079$ 22
23 0.000$ 0.000$ 0.000$ 0.000$ 0.000$ 10.53 " 123.2 " 104.0 " 44.47 " 0.261$ 6.130" 0.103$ 23
24 0.000$ 0.000$ 0.000$ 0.000$ 0.012$ 16.68 " 82.26 " 67.92 " 38.79 " 0.466$ 4.191$ 0.078$ 24
25 0.000$ 0.000$ 0.000$ 0.000$ 0.150$ 11.02 " 73.12 " 59.92 " 33.77 " 6.263" 2.876$ 0.056$ 25
26 0.000$ 0.000$ 0.000$ 0.000$ 0.153$ 11.47 " 104.5 " 56.23 " 32.68 " 5.571" 1.903$ 0.053$ 26
27 0.000$ 0.000$ 0.000$ 0.000$ 0.059$ 19.86 " 105.1 " 61.64 " 40.41 " 5.019" 1.594$ 0.053$ 27
28 0.000$ 0.000$ 0.000$ 0.000$ 0.646$ 23.79 " 176.9 " 72.44 " 42.34 " 4.828" 1.525$ 0.059$ 28
29 0.000$ 0.000$ 0.000$ 0.000$ 4.045$ 41.20 " 119.3 " 72.65 " 40.88 " 3.752$ 1.426$ 0.068$ 29
30 0.000$ 0.000$ 0.000$ 23.40 " 38.36 " 89.58 " 63.20 " 42.65 " 2.511$ 2.096$ 0.065$ 30
31 0.000$ 0.000$ 18.41 " 70.91 " 56.26 " 2.979$ 0.069$ 31
Mean 0.002$ 0.000$ 0.000$ 0.000$ 1.512$ 11.34 $ 93.79 " 124.2 " 71.62 " 29.00 $ 11.58 $ 0.904$
Median 0.000$ 0.000$ 0.000$ 0.000$ 0.000$ 9.188$ 90.42 " 102.5 " 56.27 " 25.17 $ 11.91 $ 0.098$
Maximum 0.006$ 0.000$ 0.000$ 0.000$ 23.40 $ 41.20 $ 176.9 " 479.9 " 172.6 " 159.1 $ 29.39 $ 10.72 $
Minimum 0.000$ 0.000$ 0.000$ 0.000$ 0.000$ 2.494$ 16.47 " 56.23 " 32.68 " 0.261$ 1.426$ 0.053$
Total 0.047$ 0.000$ 0.000$ 0.000$ 46.87 $ 340.3 $2908 "3849 "2149 " 899.0 $ 347.3 $ 28.04 $
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 28.87 $ " ... Relative Uncertainty +/-10%
Ann. Median 1.999$ $ ... Relative Uncertainty +/-20%
Annual Total 10567 $
Maximum Minimum
Daily 479.9 $ 0.000$
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands 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 0.078$ 0.000$ 0.000$ 0.001$ 2.678$ 59.02 " 148.2 " 382.6 " 87.43 " 161.4 " 25.45 " 0.154$ 1
2 0.081$ 0.000$ 0.000$ 0.001$ 4.462$ 44.51 " 126.4 " 294.2 " 103.1 " 132.2 " 23.43 " 0.121$ 2
3 0.107$ 0.000$ 0.003$ 0.001$ 27.56 " 33.73 " 210.6 " 266.2 " 113.6 " 102.1 " 39.90 " 0.094$ 3
4 0.113$ 0.000$ 0.097$ 0.001$ 8.875" 28.34 " 241.1 " 219.5 " 112.0 " 84.50 " 32.54 " 0.075$ 4
5 0.118$ 0.000$ 8.136$ 0.001$ 5.395" 25.09 " 306.2 " 177.1 " 96.03 " 95.95 " 14.99 " 0.067$ 5
6 0.129$ 0.000$ 5.186$ 0.001$ 5.143" 25.37 " 297.0 " 152.4 " 85.08 " 84.27 " 13.21 " 0.109$ 6
7 0.199$ 0.053$ 0.827$ 0.001$ 6.381" 25.54 " 462.7 " 204.8 " 76.13 " 73.61 " 12.88 " 0.145$ 7
8 0.210$ 0.331$ 0.377$ 0.004$ 5.151" 20.54 " 351.4 "2109 $ 58.95 " 82.67 " 12.20 " 0.118$ 8
9 0.098$ 0.282$ 0.210$ 0.004$ 3.901" 24.93 " 345.3 " 703.3 " 171.9 " 70.60 " 5.955$ 0.086$ 9
10 0.046$ 0.175$ 0.095$ 0.004$ 3.175$ 153.8 " 378.1 " 616.7 " 165.7 " 61.39 " 0.991$ 0.077$ 10
11 0.027$ 0.120$ 0.051$ 0.204$ 2.715$ 132.5 " 254.0 " 409.4 " 132.8 " 47.90 " 0.256$ 0.083$ 11
12 0.024$ 0.097$ 0.035$ 5.196$ 2.568$ 91.57 " 598.6 " 278.3 " 108.6 " 51.89 " 0.183$ 0.083$ 12
13 0.022$ 0.080$ 0.029$ 4.574$ 2.320$ 76.41 " 684.8 " 240.0 " 90.41 " 43.09 " 2.190$ 0.079$ 13
14 0.018$ 0.067$ 0.027$ 2.399$ 2.385$ 70.13 " 643.1 " 292.7 " 80.20 " 36.97 " 5.092" 0.077$ 14
15 0.015$ 0.057$ 0.023$ 1.498$ 2.061$ 77.86 " 470.9 " 225.9 " 84.49 " 33.48 " 4.192" 0.070$ 15
16 0.014$ 0.046$ 0.020$ 0.987$ 1.867$ 73.24 " 314.6 " 184.7 " 251.0 " 30.27 " 4.355" 0.065$ 16
17 0.013$ 0.039$ 0.017$ 0.741$ 1.850$ 60.01 " 247.6 " 154.1 " 225.4 " 27.42 " 3.944" 0.070$ 17
18 0.012$ 0.036$ 0.015$ 0.551$ 2.194$ 53.49 " 288.5 " 142.9 " 196.5 " 25.60 " 3.669$ 0.066$ 18
19 0.011$ 0.029$ 0.013$ 0.417$ 3.997$ 52.91 " 356.3 " 209.1 " 185.5 " 55.83 " 3.093$ 0.063$ 19
20 0.010$ 0.025$ 0.010$ 0.308$ 3.140$ 307.7 " 311.5 " 179.8 " 136.8 " 114.7 " 2.831$ 0.059$ 20
21 0.009$ 0.022$ 0.008$ 0.151$ 2.366$ 330.2 " 245.5 " 153.5 " 112.3 " 103.8 " 2.776$ 0.054$ 21
22 0.007$ 0.018$ 0.007$ 0.115$ 54.18 $ 182.1 " 203.3 " 140.8 " 97.45 " 74.42 " 3.501$ 0.051$ 22
23 0.005$ 0.014$ 0.005$ 0.105$ 79.73 " 135.2 " 192.1 " 122.0 " 87.03 " 42.46 " 3.889$ 0.050$ 23
24 0.004$ 0.011$ 0.004$ 0.096$ 30.53 " 110.8 " 181.0 " 112.3 " 77.61 " 34.39 " 2.684$ 0.070$ 24
25 0.002$ 0.008$ 0.003$ 0.155$ 23.41 " 97.54 " 153.4 " 105.7 " 52.24 " 31.09 " 2.025$ 0.094$ 25
26 0.001$ 0.005$ 0.002$ 0.155$ 18.61 " 88.84 " 135.9 " 122.7 " 47.32 " 30.68 " 1.332$ 0.182$ 26
27 0.002$ 0.003$ 0.002$ 0.124$ 17.37 " 141.3 " 140.7 " 113.2 " 46.65 " 48.53 " 1.186$ 0.295$ 27
28 0.001$ 0.001$ 0.001$ 0.134$ 16.44 " 178.7 " 145.4 " 84.11 " 46.99 " 43.63 " 0.853$ 0.406$ 28
29 0.000$ 0.001$ 0.535$ 49.11 " 194.9 " 171.9 " 86.62 " 44.65 " 35.24 " 0.455$ 0.547$ 29
30 0.000$ 0.000$ 1.260$ 125.7 " 153.4 " 215.9 " 89.81 " 61.02 " 30.99 " 0.229$ 0.693$ 30
31 0.000$ 0.000$ 81.83 " 252.6 " 86.19 " 27.72 " 0.787$ 31
Mean 0.044$ 0.054$ 0.490$ 0.657$ 19.26 $ 101.7 " 292.7 " 279.4 $ 107.8 " 61.89 " 7.676$ 0.161$
Median 0.014$ 0.023$ 0.013$ 0.142$ 5.143$ 77.14 " 252.6 " 179.8 $ 93.22 " 48.53 " 3.585$ 0.083$
Maximum 0.210$ 0.331$ 8.136$ 5.196$ 125.7 $ 330.2 " 684.8 "2109 $ 251.0 " 161.4 " 39.90 $ 0.787$
Minimum 0.000$ 0.000$ 0.000$ 0.001$ 1.850$ 20.54 " 126.4 " 84.11 $ 44.65 " 25.60 " 0.183$ 0.050$
Total 1.379$ 1.518$ 15.20 $ 19.72 $ 597.1 $3050 "9074 "8660 $3235 "1919 " 230.3 $ 4.993$
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 73.45 $ " ... Relative Uncertainty +/-10%
Ann. Median 4.574$ $ ... Relative Uncertainty +/-20%
Annual Total 26808 $
Maximum Minimum
Daily 2109 $ 0.000$
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands Year 2022
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 0.821$ 0.028$ 0.049$ 0.023$ 0.065$ 0.853$ 27.50 " 254.9 " 55.40 " 39.78 " 16.70 " 0.642$ 1
2 0.815$ 0.025$ 0.045$ 0.022$ 0.065$ 1.267$ 23.10 " 295.6 " 51.05 " 35.87 " 14.40 " 0.283$ 2
3 0.794$ 0.021$ 0.037$ 0.023$ 0.064$ 1.779$ 20.99 " 298.5 " 48.46 " 32.28 " 12.70 " 0.356$ 3
4 0.805$ 0.016$ 0.031$ 0.024$ 0.061$ 1.890$ 19.91 " 247.5 " 50.17 " 30.39 " 10.37 " 0.350$ 4
5 0.838$ 0.013$ 0.026$ 0.024$ 0.057$ 1.573$ 30.67 " 189.4 " 92.15 " 44.33 " 8.301" 0.224$ 5
6 0.866$ 0.012$ 0.022$ 0.021$ 0.054$ 1.274$ 37.58 " 163.9 " 124.6 " 48.19 " 7.046" 0.152$ 6
7 0.853$ 0.013$ 0.018$ 0.018$ 0.052$ 1.125$ 28.85 " 192.4 " 124.4 " 52.48 " 5.973" 0.128$ 7
8 0.794$ 0.012$ 0.014$ 0.020$ 0.052$ 1.062$ 26.12 " 206.9 " 91.89 " 37.69 " 4.958" 0.123$ 8
9 0.776$ 0.010$ 0.013$ 0.029$ 0.051$ 1.355$ 65.82 " 482.7 " 78.48 " 33.72 " 4.793" 0.123$ 9
10 0.805$ 0.007$ 0.011$ 0.039$ 0.049$ 18.14 $ 112.6 " 508.5 " 68.76 " 35.73 " 4.563" 0.124$ 10
11 0.933$ 0.005$ 0.009$ 0.047$ 0.043$ 76.50 " 75.75 " 285.6 " 59.81 " 35.38 " 4.196" 0.112$ 11
12 0.868$ 0.004$ 0.007$ 0.039$ 0.099$ 68.48 " 71.09 " 210.5 " 48.47 " 32.34 " 4.287" 0.106$ 12
13 0.801$ 0.003$ 0.006$ 0.034$ 0.128$ 86.94 " 89.95 " 252.5 " 206.9 " 29.20 " 3.320$ 0.120$ 13
14 0.791$ 0.002$ 0.005$ 0.030$ 0.063$ 59.93 " 116.9 " 325.7 " 191.5 " 28.20 " 2.975$ 0.107$ 14
15 0.809$ 0.001$ 0.005$ 0.028$ 0.044$ 47.98 " 149.5 " 221.6 " 131.1 " 29.61 " 2.173$ 0.104$ 15
16 0.799$ 0.000$ 0.003$ 0.028$ 0.042$ 46.07 " 101.6 " 530.1 " 108.9 " 23.66 " 2.280$ 0.095$ 16
17 0.783$ 0.000$ 0.003$ 0.029$ 0.044$ 45.40 " 80.01 " 349.0 " 94.15 " 12.72 $ 2.071$ 0.087$ 17
18 0.768$ 0.000$ 0.002$ 0.031$ 0.079$ 86.74 " 115.9 " 266.3 " 85.49 " 8.667$ 2.751$ 0.087$ 18
19 0.723$ 0.000$ 0.002$ 0.032$ 0.085$ 60.80 " 90.74 " 202.3 " 143.1 " 21.72 " 6.301" 0.082$ 19
20 0.670$ 0.000$ 0.001$ 0.029$ 0.087$ 57.45 " 71.48 " 172.6 " 133.2 " 20.35 " 5.645" 0.080$ 20
21 0.625$ 0.000$ 0.001$ 0.027$ 0.091$ 52.55 " 480.7 " 157.6 " 103.8 " 19.98 " 3.629$ 0.079$ 21
22 0.579$ 0.000$ 0.000$ 0.024$ 0.190$ 46.73 " 290.1 " 134.6 " 98.71 " 29.98 " 2.235$ 0.108$ 22
23 0.707$ 0.000$ 0.000$ 0.021$ 0.370$ 53.30 " 316.0 " 115.4 " 69.78 " 18.64 " 1.400$ 0.107$ 23
24 0.716$ 0.000$ 0.000$ 0.019$ 0.544$ 59.79 " 389.1 " 104.5 " 84.44 " 17.06 " 1.023$ 0.109$ 24
25 0.074$ 0.000$ 0.000$ 0.020$ 0.384$ 47.48 " 239.2 " 97.56 " 96.92 " 23.94 " 1.513$ 0.105$ 25
26 0.038$ 0.000$ 0.011$ 0.062$ 0.289$ 40.71 " 195.3 " 89.48 " 88.68 " 18.63 " 2.591$ 0.137$ 26
27 0.032$ 0.006$ 0.028$ 0.063$ 0.220$ 37.81 " 184.1 " 99.29 " 62.45 " 14.93 " 3.072$ 0.103$ 27
28 0.026$ 0.040$ 0.025$ 0.069$ 0.220$ 36.05 " 143.0 " 94.89 " 53.69 " 13.28 " 1.870$ 0.096$ 28
29 0.024$ 0.025$ 0.067$ 0.215$ 31.43 " 199.8 " 72.89 " 48.76 " 12.24 " 1.157$ 0.091$ 29
30 0.030$ 0.025$ 0.066$ 0.231$ 29.11 " 231.1 " 65.59 " 43.63 " 15.80 " 0.951$ 0.081$ 30
31 0.031$ 0.024$ 0.886$ 205.5 " 60.49 " 21.11 " 0.072$ 31
Mean 0.613$ 0.008$ 0.015$ 0.034$ 0.159$ 36.72 $ 136.4 " 217.7 " 91.30 " 27.03 $ 4.841$ 0.148$
Median 0.783$ 0.003$ 0.011$ 0.029$ 0.079$ 43.05 $ 101.6 " 202.3 " 87.09 " 28.20 $ 3.475$ 0.107$
Maximum 0.933$ 0.040$ 0.049$ 0.069$ 0.886$ 86.94 $ 480.7 " 530.1 " 206.9 " 52.48 $ 16.70 $ 0.642$
Minimum 0.024$ 0.000$ 0.000$ 0.018$ 0.042$ 0.853$ 19.91 " 60.49 " 43.63 " 8.667$ 0.951$ 0.072$
Total 18.99 $ 0.216$ 0.451$ 1.008$ 4.923$1102 $4230 "6749 "2739 " 837.9 $ 145.2 $ 4.573$
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 43.38 $ " ... Relative Uncertainty +/-10%
Ann. Median 0.933$ $ ... Relative Uncertainty +/-20%
Annual Total 15832 $
Maximum Minimum
Daily 530.1 $ 0.000$
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands Year 2023
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 0.068$ 0.015$ 0.000$ 0.000$ 0.067$ 0.976$ 27.26 " 106.0 " 49.88 " 22.34 " 1.203$ 0.079$ 1
2 0.069$ 0.011$ 0.000$ 0.000$ 0.058$ 0.976$ 24.53 " 807.8 " 88.94 " 32.53 " 0.643$ 0.094$ 2
3 0.082$ 0.008$ 0.000$ 0.000$ 0.051$ 1.074$ 41.47 " 662.9 " 150.9 " 34.35 " 0.225$ 0.114$ 3
4 0.084$ 0.006$ 0.000$ 0.000$ 0.047$ 1.075$ 76.44 " 293.7 " 120.5 " 38.27 " 0.152$ 0.110$ 4
5 0.089$ 0.004$ 0.000$ 0.000$ 0.043$ 3.408$ 98.04 " 201.8 " 102.0 " 24.91 " 0.144$ 0.057$ 5
6 0.082$ 0.003$ 0.000$ 0.000$ 0.039$ 25.17 " 85.47 " 160.8 " 107.0 " 19.14 " 0.202$ 0.047$ 6
7 0.068$ 0.002$ 0.000$ 0.000$ 0.045$ 38.69 " 71.86 " 135.9 " 80.02 " 15.59 " 0.187$ 0.040$ 7
8 0.065$ 0.001$ 0.000$ 0.000$ 0.047$ 24.75 " 63.49 " 128.6 " 65.76 " 13.85 " 0.193$ 0.038$ 8
9 0.069$ 0.001$ 0.000$ 0.000$ 0.049$ 17.99 " 59.70 " 115.4 " 52.50 " 9.776$ 0.190$ 0.038$ 9
10 0.057$ 0.000$ 0.000$ 0.001$ 0.081$ 14.05 " 54.94 " 100.7 " 49.87 " 1.568$ 0.200$ 0.040$ 10
11 0.052$ 0.000$ 0.000$ 0.005$ 0.074$ 13.39 " 50.38 " 92.64 " 47.06 " 0.239$ 0.186$ 0.040$ 11
12 0.052$ 0.000$ 0.000$ 0.007$ 1.616$ 22.76 " 48.36 " 82.13 " 59.24 " 3.596$ 0.231$ 0.033$ 12
13 0.052$ 0.000$ 0.000$ 0.012$ 3.538$ 71.71 " 56.38 " 74.30 " 181.2 " 7.832" 0.182$ 0.034$ 13
14 0.053$ 0.000$ 0.000$ 0.024$ 3.205$ 48.10 " 58.72 " 83.60 " 207.4 " 7.614" 0.241$ 0.030$ 14
15 0.058$ 0.000$ 0.000$ 0.025$ 2.996$ 39.12 " 47.26 " 124.7 " 164.6 " 6.963" 0.221$ 0.027$ 15
16 0.047$ 0.000$ 0.000$ 0.026$ 2.874$ 42.64 " 40.82 " 143.0 " 136.8 " 5.484" 0.319$ 0.028$ 16
17 0.044$ 0.000$ 0.000$ 0.038$ 2.689$ 43.15 " 49.39 " 115.0 " 115.9 " 4.154" 0.290$ 0.024$ 17
18 0.048$ 0.000$ 0.000$ 0.039$ 2.475$ 38.63 " 63.29 " 96.54 " 92.06 " 4.104" 0.108$ 0.020$ 18
19 0.050$ 0.000$ 0.000$ 0.034$ 2.242$ 33.33 " 125.9 " 80.81 " 87.09 " 3.873" 0.089$ 0.017$ 19
20 0.051$ 0.000$ 0.000$ 0.026$ 2.065$ 54.17 " 91.23 " 72.46 " 83.82 " 3.359$ 0.080$ 0.017$ 20
21 0.051$ 0.000$ 0.000$ 0.021$ 2.044$ 57.41 " 103.1 " 71.36 " 73.53 " 2.703$ 0.074$ 0.017$ 21
22 0.044$ 0.000$ 0.000$ 0.019$ 2.111$ 46.84 " 91.85 " 63.56 " 65.15 " 3.199$ 0.100$ 0.015$ 22
23 0.038$ 0.000$ 0.000$ 0.017$ 2.133$ 50.65 " 70.42 " 72.95 " 47.03 " 3.649$ 0.136$ 0.012$ 23
24 0.035$ 0.000$ 0.000$ 0.063$ 2.032$ 63.81 " 62.51 " 70.66 " 39.48 " 3.244$ 0.155$ 0.009$ 24
25 0.031$ 0.000$ 0.000$ 0.457$ 1.525$ 67.86 " 205.4 " 72.46 " 35.53 " 2.413$ 0.161$ 0.007$ 25
26 0.029$ 0.000$ 0.000$ 0.349$ 1.089$ 58.69 " 350.4 " 60.39 " 32.10 " 1.789$ 0.213$ 0.004$ 26
27 0.030$ 0.000$ 0.000$ 0.118$ 0.887$ 48.54 " 278.5 " 55.88 " 30.05 " 1.312$ 0.298$ 0.003$ 27
28 0.027$ 0.000$ 0.000$ 0.079$ 0.846$ 42.63 " 195.2 " 50.36 " 27.80 " 1.210$ 0.248$ 0.001$ 28
29 0.024$ 0.000$ 0.083$ 0.842$ 38.41 " 160.2 " 47.23 " 22.45 " 1.434$ 0.095$ 0.001$ 29
30 0.021$ 0.000$ 0.074$ 0.820$ 34.86 " 150.0 " 41.31 " 22.90 " 1.517$ 0.077$ 0.000$ 30
31 0.019$ 0.000$ 0.939$ 123.1 " 38.80 " 1.407$ 0.000$ 31
Mean 0.051$ 0.002$ 0.000$ 0.051$ 1.276$ 34.83 $ 97.60 " 139.5 " 81.28 " 9.142$ 0.228$ 0.032$
Median 0.051$ 0.000$ 0.000$ 0.020$ 0.939$ 38.66 $ 70.42 " 83.60 " 69.65 " 3.873$ 0.189$ 0.027$
Maximum 0.089$ 0.015$ 0.000$ 0.457$ 3.538$ 71.71 $ 350.4 " 807.8 " 207.4 " 38.27 $ 1.203$ 0.114$
Minimum 0.019$ 0.000$ 0.000$ 0.000$ 0.039$ 0.976$ 24.53 " 38.80 " 22.45 " 0.239$ 0.074$ 0.000$
Total 1.588$ 0.052$ 0.000$ 1.517$ 39.57 $1045 $3025 "4324 "2439 " 283.4 $ 6.845$ 0.997$
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 30.59 $ " ... Relative Uncertainty +/-10%
Ann. Median 0.231$ $ ... Relative Uncertainty +/-20%
Annual Total 11167 $
Maximum Minimum
Daily 807.8 $ 0.000$
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands Year 2024
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 0.000$ 0.000$ 0.000$ 0.000$ 0.000$ 0.059$ 8.109" 705.3 " 150.0 " 39.67 " 5.328" 0.107$ 1
2 0.000$ 0.000$ 0.000$ 0.000$ 0.387$ 1.754$ 23.88 " 272.4 " 133.9 " 48.81 " 4.284" 0.100$ 2
3 0.000$ 0.000$ 0.000$ 0.000$ 1.947$ 2.200$ 16.02 " 191.3 " 122.6 " 62.83 " 4.159" 0.102$ 3
4 0.000$ 0.000$ 0.000$ 0.000$ 1.268$ 1.264$ 11.33 " 150.2 " 122.9 " 56.75 " 3.070$ 0.102$ 4
5 0.000$ 0.000$ 0.000$ 0.000$ 0.522$ 1.341$ 9.666" 159.6 " 143.4 " 49.04 " 3.318$ 0.094$ 5
6 0.000$ 0.000$ 0.000$ 0.000$ 0.132& 2.098$ 8.837" 354.5 " 150.2 " 48.29 " 2.982$ 0.091$ 6
7 0.000$ 0.000$ 0.000$ 0.000$ 0.026& 2.035$ 15.77 " 385.6 " 126.9 " 46.97 " 2.731$ 0.083$ 7
8 0.000$ 0.000$ 0.000$ 0.000$ 0.004& 1.609$ 15.63 " 222.2 " 112.9 " 41.67 " 2.534$ 0.080$ 8
9 0.000$ 0.000$ 0.000$ 0.000$ 0.004& 1.768$ 33.74 " 222.7 " 102.5 " 25.09 " 2.565$ 0.075$ 9
10 0.000$ 0.000$ 0.000$ 0.000$ 0.012& 3.141$ 38.05 " 194.6 " 92.68 " 18.44 " 2.265$ 0.088$ 10
11 0.000$ 0.000$ 0.000$ 0.000$ 0.028& 3.744" 30.60 " 197.6 " 82.34 " 15.91 " 1.816$ 0.097$ 11
12 0.000$ 0.000$ 0.000$ 0.000$ 0.027& 3.940" 27.08 " 227.2 " 73.47 " 14.57 " 1.053$ 0.084$ 12
13 0.000$ 0.000$ 0.000$ 0.000$ 0.024& 4.189" 22.73 " 193.3 " 55.07 " 13.47 " 0.589$ 0.086$ 13
14 0.000$ 0.000$ 0.000$ 0.000$ 0.022& 3.322$ 20.93 " 419.7 " 47.90 " 7.518$ 0.541$ 0.067$ 14
15 0.000$ 0.000$ 0.000$ 0.000$ 0.022& 7.790$ 18.11 " 314.9 " 42.68 " 0.432$ 0.665$ 0.061$ 15
16 0.000$ 0.000$ 0.000$ 0.000$ 0.021& 57.03 " 15.41 " 228.1 " 39.88 " 17.39 $ 0.434$ 0.060$ 16
17 0.000$ 0.000$ 0.000$ 0.000$ 0.020& 26.49 " 24.34 " 931.1 " 41.38 " 33.67 " 0.496$ 0.063$ 17
18 0.000$ 0.000$ 0.000$ 0.000$ 0.020& 17.05 " 117.7 "1091 " 48.90 " 26.58 " 0.397$ 0.060$ 18
19 0.000$ 0.000$ 0.000$ 0.000$ 0.021& 13.23 " 70.68 " 522.9 " 45.66 " 23.32 " 0.339$ 0.052$ 19
20 0.000$ 0.000$ 0.000$ 0.000$ 0.022& 10.28 " 50.59 " 337.0 " 32.63 " 24.25 " 0.277$ 0.047$ 20
21 0.000$ 0.000$ 0.000$ 0.000$ 0.023& 9.066" 47.85 " 249.6 " 29.33 " 37.27 " 0.589$ 0.050$ 21
22 0.000$ 0.000$ 0.000$ 0.000$ 0.024$ 12.56 " 133.5 " 339.5 " 27.91 " 33.89 " 1.086$ 0.055$ 22
23 0.000$ 0.000$ 0.000$ 0.000$ 0.024$ 14.02 " 220.5 " 622.1 " 27.11 " 29.44 " 0.824$ 0.053$ 23
24 0.000$ 0.000$ 0.000$ 0.000$ 0.021$ 11.32 " 126.0 " 801.0 " 26.47 " 19.24 " 0.542$ 0.045$ 24
25 0.000$ 0.000$ 0.000$ 0.000$ 0.023$ 10.31 " 152.2 " 418.0 " 25.41 " 15.08 " 0.275$ 0.038$ 25
26 0.000$ 0.000$ 0.000$ 0.000$ 0.022$ 12.71 " 137.6 " 275.4 " 24.22 " 15.12 " 0.150$ 0.034$ 26
27 0.000$ 0.000$ 0.000$ 0.000$ 0.024$ 16.04 " 103.5 " 269.7 " 45.60 " 13.45 " 0.122$ 0.032$ 27
28 0.000$ 0.000$ 0.000$ 0.000$ 0.032$ 12.98 " 432.5 " 219.5 " 42.40 " 12.04 " 0.118$ 0.033$ 28
29 0.000$ 0.000$ 0.000$ 0.000$ 0.048$ 10.11 " 316.3 " 232.7 " 33.99 " 8.624" 0.118$ 0.035$ 29
30 0.000$ 0.000$ 0.000$ 0.044$ 8.643" 279.6 " 192.2 " 32.74 " 6.527" 0.108$ 0.036$ 30
31 0.000$ 0.000$ 0.042$ 453.2 " 162.9 " 5.489" 0.036$ 31
Mean 0.000$ 0.000$ 0.000$ 0.000$ 0.157& 9.403$ 96.19 " 358.2 " 69.43 " 26.16 $ 1.459$ 0.066$
Median 0.000$ 0.000$ 0.000$ 0.000$ 0.024& 8.217$ 33.74 " 269.7 " 46.78 " 23.32 $ 0.627$ 0.061$
Maximum 0.000$ 0.000$ 0.000$ 0.000$ 1.947& 57.03 $ 453.2 "1091 " 150.2 " 62.83 $ 5.328$ 0.107$
Minimum 0.000$ 0.000$ 0.000$ 0.000$ 0.000& 0.059$ 8.109" 150.2 " 24.22 " 0.432$ 0.108$ 0.032$
Total 0.00$ 0.00$ 0.00$ 0.00$ 4.86& 282.1 $ 2982 "11104 " 2083 " 810.8 $ 43.77$ 2.05$
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 47.30 & " ... Relative Uncertainty +/-10%
Ann. Median 0.127& $ ... Relative Uncertainty +/-20%
Annual Total 17312 & & ... Relative Uncertainty +/-30%
Maximum Minimum
Daily 1091 & 0.000&
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands Year 2025
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 0.035$ 0.000$ 0.000$ 0.000$ 0.000$ 0.000$ 100.9 $ 247.2 $ 147.1 $ 45.04 $ 33.34 $ 0.620$ 1
2 0.037$ 0.000$ 0.000$ 0.000$ 0.000$ 0.001$ 251.5 $ 770.9 $ 136.8 $ 41.62 $ 22.31 $ 0.243& 2
3 0.036$ 0.000$ 0.000$ 0.000$ 0.000$ 0.017$ 681.6 $ 668.2 $ 123.6 $ 39.63 $ 16.13 $ 0.184& 3
4 0.032$ 0.000$ 0.000$ 0.000$ 0.000$ 0.049$ 265.9 $ 476.9 $ 111.6 $ 64.38 $ 10.88 $ 0.166$ 4
5 0.032$ 0.000$ 0.000$ 0.000$ 0.000$ 0.079$ 174.9 $ 378.3 $ 642.0 $ 65.74 $ 16.36 $ 0.160$ 5
6 0.029$ 0.000$ 0.000$ 0.000$ 0.000$ 0.065$ 202.4 $ 292.5 $ 825.5 $ 49.92 $ 31.96 $ 0.150$ 6
7 0.028$ 0.000$ 0.000$ 0.000$ 0.000$ 0.064$ 267.3 $ 233.1 $ 558.4 $ 45.60 $ 21.41 $ 0.142$ 7
8 0.024$ 0.000$ 0.000$ 0.000$ 0.000$ 0.058$ 192.4 $ 210.0 $ 433.6 $ 43.26 $ 14.50 $ 0.143$ 8
9 0.020$ 0.000$ 0.000$ 0.000$ 0.000$ 0.034$ 143.6 $ 245.1 $ 286.5 $ 37.55 $ 10.45 $ 0.156$ 9
10 0.017$ 0.000$ 0.000$ 0.000$ 0.000$ 0.291$ 118.0 $ 323.9 $ 220.5 $ 34.17 $ 8.032$ 0.124$ 10
11 0.015$ 0.000$ 0.000$ 0.000$ 0.000$ 0.121$ 102.7 $ 236.5 $ 184.8 $ 32.41 $ 6.766& 0.115$ 11
12 0.015$ 0.000$ 0.000$ 0.000$ 0.000$ 0.076$ 260.8 $ 207.2 $ 160.8 $ 30.06 $ 0.736& 0.103$ 12
13 0.017$ 0.000$ 0.000$ 0.000$ 0.000$ 0.097$ 240.2 $ 183.1 $ 181.8 $ 27.11 $ 0.253$ 0.097$ 13
14 0.014$ 0.000$ 0.000$ 0.000$ 0.000$ 0.114$ 353.9 $ 245.3 $ 292.4 $ 22.65 $ 0.225$ 0.123$ 14
15 0.012$ 0.000$ 0.000$ 0.000$ 0.000$ 0.310$ 269.1 $ 188.1 $ 297.4 $ 22.14 $ 0.268$ 0.096$ 15
16 0.011$ 0.000$ 0.000$ 0.000$ 0.000$ 0.124$ 265.1 $ 160.0 $ 212.8 $ 23.31 $ 0.316$ 0.083$ 16
17 0.012$ 0.000$ 0.000$ 0.000$ 0.000$ 0.525$ 195.2 $ 142.3 $ 237.2 $ 22.30 $ 0.339$ 0.084$ 17
18 0.013$ 0.000$ 0.000$ 0.000$ 0.000$ 34.17 $ 180.1 $ 129.5 $ 206.7 $ 23.37 $ 0.804$ 0.079$ 18
19 0.011$ 0.000$ 0.000$ 0.000$ 0.000$ 35.89 $ 166.5 $ 359.7 $ 177.2 $ 24.54 $ 1.554$ 0.091$ 19
20 0.009$ 0.000$ 0.000$ 0.000$ 0.000$ 156.7 $ 246.3 $ 342.5 $ 156.6 $ 33.57 $ 1.068$ 0.074$ 20
21 0.007$ 0.000$ 0.000$ 0.000$ 0.000$ 295.6 $ 372.4 $ 288.7 $ 132.8 $ 28.70 $ 0.682$ 0.069$ 21
22 0.008$ 0.000$ 0.000$ 0.000$ 0.000$ 184.2 $ 262.1 $ 235.8 $ 115.8 $ 23.35 $ 0.624$ 0.067$ 22
23 0.007$ 0.000$ 0.000$ 0.000$ 0.000$ 112.2 $ 415.8 $ 192.6 $ 102.2 $ 20.18 $ 0.911$ 0.074$ 23
24 0.006$ 0.000$ 0.000$ 0.000$ 0.000$ 89.58 $ 635.5 $ 205.2 $ 73.84 $ 27.99 $ 0.733$ 0.081$ 24
25 0.007$ 0.000$ 0.000$ 0.000$ 0.000$ 72.36 $ 368.6 $ 370.2 $ 62.83 $ 37.09 $ 2.021$ 0.110$ 25
26 0.005$ 0.000$ 0.000$ 0.000$ 0.000$ 125.2 $ 277.1 $ 393.4 $ 58.40 $ 27.25 $ 1.702$ 0.107$ 26
27 0.003$ 0.000$ 0.000$ 0.000$ 0.000$ 190.2 $3510 $ 350.5 $ 55.05 $ 21.21 $ 1.329$ 0.062$ 27
28 0.002$ 0.000$ 0.000$ 0.000$ 0.000$ 111.0 $1534 $ 361.0 $ 53.30 $ 17.35 $ 1.182$ 0.051$ 28
29 0.001$ 0.000$ 0.000$ 0.000$ 81.52 $ 670.3 $ 239.9 $ 49.56 $ 18.74 $ 0.839$ 0.048$ 29
30 0.000$ 0.000$ 0.000$ 0.000$ 88.44 $ 378.2 $ 189.8 $ 47.91 $ 29.40 $ 0.652$ 0.056$ 30
31 0.000$ 0.000$ 0.000$ 290.0 $ 164.8 $ 20.09 $ 0.060$ 31
Mean 0.015$ 0.000$ 0.000$ 0.000$ 0.000$ 52.64 $ 432.0 $ 291.4 $ 211.5 $ 32.25 $ 6.946& 0.123&
Median 0.012$ 0.000$ 0.000$ 0.000$ 0.000$ 0.300$ 265.1 $ 245.1 $ 158.7 $ 28.70 $ 1.255& 0.097&
Maximum 0.037$ 0.000$ 0.000$ 0.000$ 0.000$ 295.6 $3510 $ 770.9 $ 825.5 $ 65.74 $ 33.34 & 0.620&
Minimum 0.000$ 0.000$ 0.000$ 0.000$ 0.000$ 0.000$ 100.9 $ 129.5 $ 47.91 $ 17.35 $ 0.225& 0.048&
Total 0.46$ 0.00$ 0.00$ 0.00$ 0.00$ 1579 $13392 $ 9032 $ 6345 $ 999.7 $ 208.4 & 3.82&
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 86.47 & $ ... Relative Uncertainty +/-20%
Ann. Median 0.115& & ... Relative Uncertainty +/-30%
Annual Total 31561 &
Maximum Minimum
Daily 3510 & 0.000&
Department of Water and Environmental Regulation HYDAY V146 Output 14/08/2026
Site 610006 Wilyabrup Brook - Woodlands Year 2026
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 0.056$ 0.056$ 0.000$ 0.004& 0.026& 0.113$ 53.06 " 74.12 " [ ] [ ] [ ] [ ] 1
2 0.058$ 0.058$ 0.000$ 0.006& 0.026& 0.097$ 60.77 " 36.05 " [ ] [ ] [ ] [ ] 2
3 0.062$ 0.060$ 0.000$ 0.006& 0.025& 0.087$ 44.07 " 30.06 " [ ] [ ] [ ] [ ] 3
4 0.057$ 0.059$ 0.000$ 0.007& 0.026& 0.079$ 36.96 " 83.03 " [ ] [ ] [ ] [ ] 4
5 0.044$ 0.055$ 0.000$ 0.008& 0.025& 0.073$ 52.60 " 57.40 " [ ] [ ] [ ] [ ] 5
6 0.039$ 0.053$ 0.000$ 0.009& 0.026& 0.070$ 89.24 " 61.23 " [ ] [ ] [ ] [ ] 6
7 0.036$ 0.050$ 0.000$ 0.008& 0.026& 0.069$ 44.14 " 63.86 " [ ] [ ] [ ] [ ] 7
8 0.037$ 0.046$ 0.000$ 0.008& 0.025& 0.120$ 33.80 " 101.5 " [ ] [ ] [ ] [ ] 8
9 0.043$ 0.040$ 0.000$ 0.009& 0.024& 0.146$ 36.27 " 100.8 " [ ] [ ] [ ] [ ] 9
10 0.054$ 0.034$ 0.000$ 0.009& 0.024& 0.135$ 39.57 " 95.47 " [ ] [ ] [ ] [ ] 10
11 0.067$ 0.027$ 0.000$ 0.008& 0.023& 0.169$ 30.65 " 104.5 " [ ] [ ] [ ] [ ] 11
12 0.072$ 0.020$ 0.000$ 0.009& 0.021& 0.227$ 26.29 " 74.07 " [ ] [ ] [ ] [ ] 12
13 0.049$ 0.016$ 0.000$ 0.008& 0.022& 0.228$ 24.84 " [ ] [ ] [ ] [ ] [ ] 13
14 0.052$ 0.013$ 0.000$ 0.009& 0.025& 0.273$ 23.11 " [ ] [ ] [ ] [ ] [ ] 14
15 0.064$ 0.013$ 0.000$ 0.009& 0.056& 0.207$ 20.56 " [ ] [ ] [ ] [ ] [ ] 15
16 0.065$ 0.011$ 0.000$ 0.008& 0.049& 0.207$ 55.17 " [ ] [ ] [ ] [ ] [ ] 16
17 0.054$ 0.008$ 0.000$ 0.012& 0.071& 0.243$ 72.87 " [ ] [ ] [ ] [ ] [ ] 17
18 0.045$ 0.006$ 0.000$ 0.020& 0.089& 0.223$ 85.04 " [ ] [ ] [ ] [ ] [ ] 18
19 0.036$ 0.004$ 0.000$ 0.015& 0.071& 0.160$ 50.91 " [ ] [ ] [ ] [ ] [ ] 19
20 0.029$ 0.002$ 0.000$ 0.017& 0.055& 0.081$ 42.62 " [ ] [ ] [ ] [ ] [ ] 20
21 0.029$ 0.001$ 0.000$ 0.041& 0.050$ 0.085$ 43.16 " [ ] [ ] [ ] [ ] [ ] 21
22 0.035$ 0.001$ 0.000$ 0.025& 0.056$ 0.714$ 35.47 " [ ] [ ] [ ] [ ] [ ] 22
23 0.038$ 0.000$ 0.000$ 0.027& 0.053$ 2.672$ 29.64 " [ ] [ ] [ ] [ ] [ ] 23
24 0.039$ 0.000$ 0.000$ 0.023& 0.048$ 2.558$ 26.97 " [ ] [ ] [ ] [ ] [ ] 24
25 0.050$ 0.000$ 0.000$ 0.021& 0.046$ 2.274$ 25.30 " [ ] [ ] [ ] [ ] [ ] 25
26 0.054$ 0.000$ 0.000$ 0.019& 0.046$ 42.90 $ 26.37 " [ ] [ ] [ ] [ ] [ ] 26
27 0.053$ 0.000$ 0.000& 0.030& 0.059$ 59.23 " 25.81 " [ ] [ ] [ ] [ ] [ ] 27
28 0.053$ 0.000$ 0.000& 0.030& 0.097$ 45.01 " 21.96 " [ ] [ ] [ ] [ ] [ ] 28
29 0.049$ 0.000& 0.026& 0.088$ 37.44 " 19.78 " [ ] [ ] [ ] [ ] [ ] 29
30 0.046$ 0.002& 0.028& 0.092$ 41.60 " 18.54 " [ ] [ ] [ ] [ ] [ ] 30
31 0.053$ 0.003& 0.133$ 27.03 " [ ] [ ] [ ] 31
Mean 0.049$ 0.023$ 0.000& 0.015& 0.048& 7.916$ 39.44 " 73.50 " [ ] [ ] [ ] [ ]
Median 0.050$ 0.013$ 0.000& 0.009& 0.046& 0.207$ 35.47 " 74.09 " [ ] [ ] [ ] [ ]
Maximum 0.072$ 0.060$ 0.003& 0.041& 0.133& 59.23 $ 89.24 " 104.5 " [ ] [ ] [ ] [ ]
Minimum 0.029$ 0.000$ 0.000& 0.004& 0.021& 0.069$ 18.54 " 30.06 " [ ] [ ] [ ] [ ]
Total 1.517$ 0.634$ 0.005& 0.461& 1.503& 237.5 $1223 " 882.0 " [ ] [ ] [ ] [ ]
Missing Days 0 0 0 0 0 0 0 19 30 31 30 31
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 10.47 & " ... Relative Uncertainty +/-10%
Ann. Median 0.048& $ ... Relative Uncertainty +/-20%
Annual Total 2346 & & ... Relative Uncertainty +/-30%
Missing Days 141 [ ... Not Available
Maximum Minimum
Daily 104.5 & 0.000&