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Department of Water and Environmental Regulation HYDAY V146 Output 18/05/2026
Site 603023 Scotsdale Brook - Pipehead 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 [ ] [ ] [ ] [ ] 2.888# 17.19 # 45.52 # 43.71 # 104.4 # 29.01 " 5.797# 3.657# 1
2 [ ] [ ] [ ] [ ] 2.766# 19.42 # 37.81 # 30.60 " 516.8 # 32.10 " 6.532# 3.005# 2
3 [ ] [ ] [ ] [ ] 2.985# 28.93 # 33.62 " 25.00 " 501.6 # 51.78 # 6.733# 2.048# 3
4 [ ] [ ] [ ] [ ] 2.934# 60.45 # 32.07 " 38.19 # 240.8 # 45.45 # 6.581# 4.590# 4
5 [ ] [ ] [ ] [ ] 3.094# 160.4 # 31.65 " 358.0 # 138.9 # 39.00 # 7.412# 5.407# 5
6 [ ] [ ] [ ] [ ] 3.055# 205.0 # 32.76 # 235.2 # 429.4 # 27.01 " 7.500# 5.651# 6
7 [ ] [ ] [ ] [ ] 3.045# 93.69 # 105.5 # 140.7 # 191.6 # 23.96 # 6.682# 3.984# 7
8 [ ] [ ] [ ] [ ] 3.171# 68.86 # 153.9 # 92.49 # 112.8 # 23.90 # 5.143# 3.283# 8
9 [ ] [ ] [ ] [ ] 3.204# 80.38 # 232.6 # 184.5 # 116.4 # 30.18 # 5.512# 3.131# 9
10 [ ] [ ] [ ] [ ] 3.221# 73.08 # 88.44 # 330.7 # 116.8 # 140.0 # 5.799# 3.418# 10
11 [ ] [ ] [ ] [ ] 3.592# 80.65 # 58.49 # 154.0 # 528.3 $ 88.12 # 4.752# 3.641# 11
12 [ ] [ ] [ ] [ ] 3.581# 122.1 # 44.15 # 106.4 # 455.3 # 55.31 # 6.555# 2.916# 12
13 [ ] [ ] [ ] [ ] 3.654# 128.0 # 166.8 # 70.79 # 407.4 # 46.48 # 4.992# 1.445# 13
14 [ ] [ ] [ ] [ ] 3.424# 80.10 # 185.0 # 75.44 # 227.6 " 35.99 # 4.470# 1.387# 14
15 [ ] [ ] [ ] [ ] 3.504# 63.68 # 85.19 # 169.0 # 165.0 # 27.36 " 4.144# 1.411# 15
16 [ ] [ ] [ ] [ ] 3.574# 50.33 # 53.79 # 133.8 # 109.0 # 23.41 # 3.719# 1.443# 16
17 [ ] [ ] [ ] [ ] 3.674# 40.11 # 37.08 # 172.4 # 80.35 # 21.87 # 3.657# 1.705# 17
18 [ ] [ ] [ ] [ ] 13.87 # 36.13 # 28.03 # 115.0 # 73.38 # 16.29 # 3.378# 1.714# 18
19 [ ] [ ] [ ] [ ] 23.16 # 53.55 # 23.68 # 65.87 # 131.7 # 14.08 # 3.084# 1.371# 19
20 [ ] [ ] [ ] [ ] 12.17 # 69.11 # 18.14 # 48.31 # 126.5 # 13.63 # 3.315# 0.947# 20
21 [ ] [ ] [ ] [ ] 9.500# 54.49 # 17.40 # 43.95 # 89.73 # 12.88 # 15.63 # 1.268# 21
22 [ ] [ ] [ ] [ ] 8.756# 54.94 # 15.13 # 127.0 # 60.08 # 11.90 # 23.97 # 1.179# 22
23 [ ] [ ] [ ] [ ] 8.220# 68.05 # 16.99 # 90.12 # 46.16 # 8.043# 7.995# 1.584# 23
24 [ ] [ ] [ ] [ ] 8.815# 52.27 # 16.10 # 51.69 # 61.17 # 7.906# 6.852# 1.344# 24
25 [ ] [ ] [ ] 2.262# 32.41 # 41.00 # 71.64 # 38.86 # 59.85 # 7.906# 5.320# 0.767# 25
26 [ ] [ ] [ ] 2.410# 33.98 # 35.89 # 69.85 # 30.31 " 46.94 # 7.838# 3.734# 0.908# 26
27 [ ] [ ] [ ] 2.629# 18.49 # 38.20 # 238.7 # 35.91 # 41.10 # 7.770# 3.721# 1.187# 27
28 [ ] [ ] [ ] 2.414# 35.58 # 55.89 # 88.46 # 121.5 # 34.10 " 7.596# 3.657# 0.708# 28
29 [ ] [ ] 2.486# 29.06 " 92.71 # 55.55 # 696.3 & 32.14 " 6.333# 3.633# 0.091# 29
30 [ ] [ ] 2.703# 20.74 # 63.07 # 40.78 # 178.6 # 24.72 " 4.594# 3.625# 0.030# 30
31 [ ] [ ] 18.13 # 75.19 # 99.87 # 5.113# 0.000# 31
Mean [ ] [ ] [ ] 2.484# 10.59 # 69.59 # 70.97 # 132.4 & 175.7 $ 28.16 # 6.130# 2.104#
Median [ ] [ ] [ ] 2.450# 3.654# 61.76 # 45.52 # 99.87 & 114.6 $ 23.41 # 5.231# 1.445#
Maximum [ ] [ ] [ ] 2.703# 35.58 # 205.0 # 238.7 # 696.3 & 528.3 $ 140.0 # 23.97 # 5.651#
Minimum [ ] [ ] [ ] 2.262# 2.766# 17.19 # 15.13 # 25.00 & 24.72 $ 4.594# 3.084# 0.000#
Total [ ] [ ] [ ] 14.90 # 328.2 #2088 #2200 #4104 &5270 $ 872.8 # 183.9 # 65.22 #
Missing Days 31 28 31 24 0 0 0 0 0 0 0 0
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 60.27 & " ... Relative Uncertainty +/-10%
Ann. Median 28.93 & # ... Relative Uncertainty +/-15%
Annual Total 15127 & $ ... Relative Uncertainty +/-20%
Missing Days 114 & ... Relative Uncertainty +/-30%
[ ... Not Available
Maximum Minimum
Daily 696.3 & 0.000&
Department of Water and Environmental Regulation HYDAY V146 Output 18/05/2026
Site 603023 Scotsdale Brook - Pipehead 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 0.000# 0.000# 0.035# 0.000# 0.735# 5.408# 31.72 # 165.2 # 136.1 # 113.4 # 8.242# 8.572# 1
2 0.000# 0.000# 0.000# 0.000# 1.063# 6.860# 27.01 # 106.1 # 380.1 $ 84.91 # 8.242# 48.99 # 2
3 0.000# 0.000# 0.000# 0.000# 1.252# 6.984# 21.36 # 78.29 # 901.0 & 53.58 # 8.242# 22.61 # 3
4 0.000# 0.000# 0.000# 0.000# 2.195# 7.325# 59.19 # 56.25 # 443.1 & 43.66 # 8.242# 14.88 # 4
5 0.000# 0.000# 0.000# 0.000# 0.656# 38.52 # 134.9 # 76.98 # 183.0 # 48.75 # 8.242# 9.616# 5
6 0.000# 0.000# 0.000# 0.000# 1.239# 39.70 # 413.1 $ 89.64 # 130.6 # 59.59 # 8.242# 9.008# 6
7 0.000# 0.000# 0.000# 0.000# 2.328# 18.88 # 257.1 # 55.86 # 94.38 # 51.88 # 9.758# 7.651# 7
8 0.000# 0.000# 0.000# 0.000# 2.451# 15.12 # 124.1 # 41.46 # 70.80 # 67.36 # 8.242# 5.392# 8
9 0.000# 0.005# 0.000# 0.057# 32.04 # 23.27 " 81.39 # 37.01 # 55.67 # 45.60 # 8.215# 5.273# 9
10 0.000# 0.000# 0.082# 0.088# 53.65 # 62.20 # 55.91 # 70.44 # 44.87 # 32.81 # 8.201# 5.273# 10
11 0.030# 0.000# 0.984# 0.000# 24.86 # 147.3 # 41.00 # 111.0 # 53.99 # 48.85 # 7.186# 8.305# 11
12 0.000# 0.000# 2.165# 0.000# 9.975# 83.28 # 32.47 # 96.94 # 83.19 # 70.94 # 5.119# 9.512# 12
13 0.000# 0.000# 1.058# 0.000# 5.967# 48.74 # 29.04 " 69.24 # 207.7 # 43.70 # 5.059# 7.014# 13
14 0.000# 0.000# 0.238# 0.000# 5.744# 58.51 # 26.82 # 48.10 # 91.77 # 37.75 # 11.49 # 5.303# 14
15 0.000# 0.000# 0.004# 0.000# 5.814# 36.95 # 19.50 # 40.86 # 76.39 # 30.09 " 10.92 # 5.187# 15
16 0.000# 0.000# 0.000# 0.000# 5.528# 27.40 " 19.66 # 42.46 # 61.49 # 22.93 " 8.468# 4.339# 16
17 0.000# 0.000# 0.000# 0.933# 5.384# 23.96 " 19.83 # 68.22 # 93.83 # 26.42 " 8.468# 4.329# 17
18 0.000# 0.000# 0.000# 5.174# 7.398# 47.62 # 21.54 # 83.42 # 110.7 # 32.75 # 8.454# 4.124# 18
19 0.000# 0.000# 0.006# 25.43 # 22.20 # 44.85 # 49.25 # 412.2 # 67.66 # 30.02 " 9.272# 3.671# 19
20 0.141# 0.000# 0.389# 7.444# 11.76 # 85.06 # 52.73 # 196.5 " 47.79 # 22.96 " 11.00 # 3.040# 20
21 0.035# 0.000# 13.17 # 3.328# 8.998# 40.13 # 62.06 # 367.6 # 297.8 # 22.74 # 15.15 # 2.867# 21
22 0.000# 0.378# 3.671# 1.886# 30.92 # 27.28 " 111.5 # 166.8 # 604.0 $ 19.75 # 10.28 # 2.643# 22
23 0.000# 0.000# 2.513# 1.954# 16.10 # 21.85 # 107.9 # 101.0 # 217.7 # 14.53 # 11.79 # 3.453# 23
24 0.000# 0.000# 0.645# 2.947# 10.89 # 15.72 # 56.24 # 131.3 # 123.5 # 14.16 # 13.31 # 5.250# 24
25 0.035# 0.000# 0.657# 3.124# 7.213# 15.97 # 45.13 # 81.04 # 146.4 # 15.97 # 9.542# 5.273# 25
26 0.045# 0.000# 0.475# 2.285# 6.859# 25.20 # 257.0 # 53.59 # 90.48 # 22.81 # 13.04 # 5.264# 26
27 0.000# 0.000# 0.054# 1.875# 6.659# 100.5 # 174.2 # 62.83 # 111.2 # 14.76 # 14.53 # 5.042# 27
28 0.000# 0.000# 0.000# 0.288# 6.666# 133.1 # 224.3 # 86.29 # 74.22 # 14.16 # 9.542# 4.082# 28
29 0.000# 0.000# 1.038# 6.555# 64.09 # 135.7 # 823.2 & 58.79 # 14.16 # 9.379# 3.376# 29
30 0.000# 0.000# 1.728# 7.081# 40.72 # 80.46 # 470.9 & 63.50 # 13.72 # 7.518# 2.778# 30
31 0.000# 0.000# 6.763# 78.18 # 152.5 # 9.907# 2.827# 31
Mean 0.009# 0.014# 0.844# 1.986# 10.22 # 43.75 # 91.95 $ 143.3 & 170.7 & 36.92 # 9.446# 7.579#
Median 0.000# 0.000# 0.004# 0.073# 6.666# 37.73 # 56.24 $ 83.42 & 94.11 & 30.09 # 8.468# 5.264#
Maximum 0.141# 0.378# 13.17 # 25.43 # 53.65 # 147.3 # 413.1 $ 823.2 & 901.0 & 113.4 # 15.15 # 48.99 #
Minimum 0.000# 0.000# 0.000# 0.000# 0.656# 5.408# 19.50 $ 37.01 & 44.87 & 9.907# 5.059# 2.643#
Total 0.287# 0.383# 26.15 # 59.58 # 317.0 #1313 #2850 $4443 &5122 &1145 # 283.4 # 234.9 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 43.27 & " ... Relative Uncertainty +/-10%
Ann. Median 8.468& # ... Relative Uncertainty +/-15%
Annual Total 15794 & $ ... Relative Uncertainty +/-20%
& ... Relative Uncertainty +/-30%
Maximum Minimum
Daily 901.0 & 0.000&
Department of Water and Environmental Regulation HYDAY V146 Output 18/05/2026
Site 603023 Scotsdale Brook - Pipehead 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 3.443# 2.309# 0.318# 1.294# 3.985# 32.27 # 85.79 # 40.80 # 46.27 # 124.9 # 14.37 # 4.544# 1
2 3.873# 1.470# 0.104# 1.316# 4.678# 44.59 # 64.86 # 34.85 # 43.63 # 57.47 # 11.02 # 4.357# 2
3 3.790# 2.146# 0.000# 1.141# 4.528# 39.81 # 54.85 # 30.52 " 297.5 # 38.70 # 9.537# 3.794# 3
4 3.899# 1.805# 0.000# 1.214# 4.196# 86.15 # 76.64 # 27.55 " 270.8 # 30.58 " 9.543# 3.564# 4
5 3.969# 1.895# 0.000# 1.465# 4.551# 60.61 # 254.9 # 25.39 " 146.0 # 27.54 " 16.89 # 3.387# 5
6 3.311# 2.180# 0.166# 1.046# 8.418# 42.52 # 146.9 # 40.77 # 97.87 # 26.63 " 40.63 # 3.572# 6
7 4.124# 1.436# 0.545# 1.185# 8.549# 29.13 # 313.5 # 78.11 # 76.80 # 39.48 # 24.49 # 3.619# 7
8 3.867# 0.925# 0.496# 1.283# 4.118# 22.73 # 237.5 # 49.75 # 115.7 # 168.6 # 17.04 # 3.732# 8
9 3.244# 1.441# 0.876# 1.309# 4.732# 42.68 # 124.0 # 40.37 # 72.47 # 133.4 # 14.46 # 4.182# 9
10 3.135# 1.581# 0.920# 1.387# 4.822# 29.57 # 90.80 # 55.53 # 63.81 # 85.56 # 11.66 # 4.208# 10
11 2.874# 0.910# 0.948# 1.766# 6.245# 51.91 # 69.21 # 302.0 # 278.3 # 58.64 # 9.450# 3.903# 11
12 2.509# 0.742# 1.394# 2.032# 5.695# 163.7 # 55.68 # 236.9 # 138.1 # 57.08 # 8.165# 3.628# 12
13 2.509# 1.625# 1.436# 2.298# 6.115# 74.85 # 53.66 # 114.5 # 97.70 # 52.23 # 8.064# 4.315# 13
14 2.749# 1.381# 1.545# 2.190# 5.817# 46.54 # 119.6 # 77.79 # 230.2 # 358.7 # 8.071# 5.216# 14
15 2.923# 1.061# 1.877# 1.231# 5.590# 38.88 # 150.0 # 63.33 # 287.4 " 171.9 # 8.593# 4.686# 15
16 2.402# 0.671# 1.869# 0.325# 5.237# 83.84 # 210.4 # 63.95 # 142.9 # 144.4 # 8.877# 3.786# 16
17 2.397# 0.920# 2.414# 0.740# 5.590# 78.55 # 291.3 " 55.30 # 96.09 # 129.0 # 9.374# 3.455# 17
18 2.488# 1.037# 2.487# 0.847# 7.224# 60.57 # 178.9 # 128.1 # 70.98 # 78.72 # 13.84 # 2.960# 18
19 2.711# 1.443# 2.502# 0.467# 6.700# 247.6 # 142.8 # 221.1 " 56.11 # 54.90 # 17.14 # 2.728# 19
20 2.193# 1.588# 2.609# 1.212# 6.277# 244.4 # 140.7 # 178.6 # 61.89 # 39.75 # 12.00 # 2.690# 20
21 1.325# 2.248# 2.784# 0.703# 10.69 # 107.6 # 93.85 # 109.6 # 124.7 # 33.12 " 9.764# 2.511# 21
22 1.705# 1.564# 3.103# 0.276# 22.62 # 90.87 # 69.67 # 76.90 # 77.45 # 27.48 " 8.809# 2.272# 22
23 2.406# 3.143# 3.388# 1.648# 11.14 # 181.8 # 55.50 # 57.73 # 64.79 # 22.81 # 7.086# 2.373# 23
24 2.361# 2.673# 2.814# 2.732# 7.126# 125.6 # 47.31 # 169.8 # 47.93 # 21.50 # 6.546# 2.367# 24
25 2.554# 1.232# 2.617# 3.876# 6.610# 121.0 # 41.09 # 342.4 # 36.69 # 19.92 # 5.421# 2.602# 25
26 2.563# 0.277# 2.656# 4.134# 29.26 # 295.5 # 43.41 # 170.4 # 31.64 " 17.62 # 4.765# 2.337# 26
27 2.112# 0.329# 2.753# 4.448# 80.57 # 116.8 # 56.71 # 100.1 # 29.00 # 16.57 # 4.192# 2.206# 27
28 2.119# 0.034# 3.370# 4.766# 129.6 # 225.6 # 88.06 # 83.15 # 61.82 # 16.74 # 4.056# 1.906# 28
29 2.302# 2.638# 4.491# 144.9 # 261.6 # 110.1 # 91.14 # 41.22 # 16.54 # 3.818# 1.902# 29
30 2.241# 2.054# 4.271# 63.56 # 123.0 # 69.76 # 75.90 # 59.70 # 16.00 # 4.021# 2.161# 30
31 2.397# 1.752# 32.91 # 49.32 # 59.88 # 18.29 # 1.966# 31
Mean 2.790# 1.431# 1.691# 1.903# 21.03 # 105.7 # 115.7 # 103.3 # 108.9 # 67.90 # 11.06 # 3.256#
Median 2.554# 1.442# 1.869# 1.313# 6.277# 81.20 # 88.06 # 76.90 # 74.64 # 39.48 # 9.412# 3.455#
Maximum 4.124# 3.143# 3.388# 4.766# 144.9 # 295.5 # 313.5 # 342.4 # 297.5 # 358.7 # 40.63 # 5.216#
Minimum 1.325# 0.034# 0.000# 0.276# 3.985# 22.73 # 41.09 # 25.39 # 29.00 # 16.00 # 3.818# 1.902#
Total 86.50 # 40.07 # 52.44 # 57.09 # 652.1 #3170 #3587 #3202 #3266 #2105 # 331.7 # 100.9 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 45.62 # " ... Relative Uncertainty +/-10%
Ann. Median 8.418# # ... Relative Uncertainty +/-15%
Annual Total 16650 #
Maximum Minimum
Daily 358.7 # 0.000#
Department of Water and Environmental Regulation HYDAY V146 Output 18/05/2026
Site 603023 Scotsdale Brook - Pipehead 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 2.016# 2.709# 2.009# 5.826# 16.33 # 2.664# 15.75 # 46.43 # 179.4 # 22.17 # 5.567# 3.437# 1
2 1.924# 2.850# 2.667# 5.078# 14.55 # 3.552# 226.2 # 152.9 # 136.7 # 16.80 # 5.183# 2.650# 2
3 1.787# 2.769# 3.050# 6.013# 13.00 # 4.688# 198.8 # 162.0 # 93.56 # 14.77 # 4.834# 2.129# 3
4 1.373# 2.166# 2.258# 8.814# 13.72 # 4.212# 413.4 # 88.59 # 66.43 # 13.38 # 4.686# 2.000# 4
5 0.943# 1.821# 1.619# 6.399# 6.886# 3.660# 383.3 # 66.19 # 66.53 # 18.19 # 4.343# 2.025# 5
6 0.392# 1.827# 2.230# 5.600# 4.967# 3.276# 160.0 # 171.7 # 538.9 $ 22.72 " 4.402# 1.904# 6
7 0.424# 1.358# 1.531# 5.882# 4.048# 3.093# 199.0 # 341.1 # 198.9 # 21.33 # 5.434# 1.795# 7
8 0.546# 1.660# 0.401# 4.057# 3.890# 3.023# 121.9 # 178.8 # 102.7 # 26.58 " 22.59 # 1.672# 8
9 0.461# 7.840# 1.095# 4.074# 5.289# 2.913# 91.99 # 255.9 " 70.28 # 23.29 # 15.15 # 1.639# 9
10 0.632# 13.53 # 50.40 # 4.884# 5.177# 3.016# 77.52 # 121.6 # 53.51 # 17.45 # 9.234# 1.418# 10
11 0.927# 7.115# 87.75 # 5.744# 19.81 # 3.282# 145.5 # 85.53 # 43.31 # 14.66 # 6.956# 1.359# 11
12 0.000# 6.058# 49.02 # 4.061# 44.20 # 3.243# 85.95 # 61.16 # 41.45 # 16.96 # 5.530# 1.364# 12
13 0.000# 5.639# 24.20 # 3.259# 33.42 # 3.218# 85.07 # 46.63 # 77.79 # 16.11 # 4.685# 1.317# 13
14 0.104# 4.883# 13.35 # 4.199# 16.21 # 3.200# 130.8 # 38.34 # 47.39 # 15.46 # 4.057# 1.385# 14
15 0.823# 4.389# 9.160# 5.569# 9.766# 4.774# 131.7 # 43.86 # 39.26 # 13.56 # 3.606# 1.266# 15
16 3.484# 4.929# 7.772# 7.272# 7.551# 7.965# 69.94 # 143.2 # 40.35 # 11.93 # 3.234# 1.193# 16
17 8.931# 5.230# 5.072# 5.557# 6.324# 5.821# 79.45 # 231.7 # 31.84 # 14.39 # 2.949# 1.108# 17
18 11.92 # 2.989# 5.577# 6.621# 5.229# 4.733# 276.1 # 91.12 # 26.24 " 13.78 # 2.767# 0.940# 18
19 5.850# 1.305# 5.234# 7.441# 4.384# 27.89 # 239.5 " 63.91 # 25.91 " 10.61 # 2.981# 0.934# 19
20 3.844# 3.672# 5.702# 6.861# 3.791# 99.71 # 203.7 # 69.21 # 24.68 " 9.081# 2.786# 1.100# 20
21 3.449# 7.012# 5.609# 5.222# 3.415# 78.33 # 100.5 # 64.15 # 22.62 # 9.287# 2.595# 3.163# 21
22 3.623# 4.831# 5.738# 4.503# 3.296# 37.99 # 88.49 # 42.43 # 20.06 # 10.18 # 2.362# 5.256# 22
23 4.068# 2.763# 8.043# 4.776# 2.992# 29.08 " 118.0 # 37.55 # 18.31 # 10.62 # 2.112# 3.317# 23
24 7.238# 1.826# 7.187# 5.139# 3.204# 26.29 # 90.65 # 76.62 # 17.42 # 9.203# 1.951# 2.315# 24
25 8.485# 2.142# 6.427# 4.857# 3.482# 75.06 # 68.22 # 82.79 # 16.49 # 8.350# 1.980# 1.950# 25
26 5.162# 2.702# 5.796# 6.423# 3.296# 108.5 # 44.45 # 172.5 # 15.58 # 7.619# 1.947# 1.722# 26
27 4.016# 2.395# 8.541# 6.916# 3.442# 75.36 # 33.93 # 96.86 # 16.15 # 7.057# 2.343# 1.399# 27
28 3.337# 2.346# 9.561# 6.629# 3.512# 51.35 # 61.59 # 69.50 # 20.51 # 6.210# 4.439# 1.247# 28
29 2.959# 2.343# 7.615# 29.56 # 3.233# 31.88 # 177.5 # 96.05 # 21.70 " 5.612# 4.852# 1.845# 29
30 2.689# 7.140# 21.13 # 2.970# 21.04 # 71.44 # 124.5 # 24.54 " 5.515# 4.593# 2.587# 30
31 2.770# 5.761# 2.689# 50.02 # 163.4 # 5.763# 2.220# 31
Mean 3.038# 3.900# 11.53 # 6.946# 8.841# 24.43 # 136.8 # 112.5 # 69.95 $ 13.50 # 5.005# 1.924#
Median 2.689# 2.769# 5.761# 5.672# 4.967# 4.754# 100.5 # 88.59 # 39.81 $ 13.56 # 4.372# 1.722#
Maximum 11.92 # 13.53 # 87.75 # 29.56 # 44.20 # 108.5 # 413.4 # 341.1 # 538.9 $ 26.58 # 22.59 # 5.256#
Minimum 0.000# 1.305# 0.401# 3.259# 2.689# 2.664# 15.75 # 37.55 # 15.58 $ 5.515# 1.947# 0.934#
Total 94.18 # 113.1 # 357.5 # 208.4 # 274.1 # 732.8 #4240 #3486 #2099 $ 418.6 # 150.1 # 59.66 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 33.43 $ " ... Relative Uncertainty +/-10%
Ann. Median 6.035$ # ... Relative Uncertainty +/-15%
Annual Total 12234 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 538.9 $ 0.000$
Department of Water and Environmental Regulation HYDAY V146 Output 18/05/2026
Site 603023 Scotsdale Brook - Pipehead 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 1.934# 0.778# 1.503# 2.869# 1.853# 2.771# 10.81 # 27.54 # 76.27 # 190.8 # 8.424# 5.683# 1
2 1.612# 0.750# 1.101# 2.714# 1.730# 3.678# 10.11 # 18.52 # 60.66 # 105.9 # 7.437# 6.051# 2
3 1.525# 0.721# 1.194# 1.047# 1.667# 3.844# 11.74 # 21.83 # 69.43 # 70.47 # 6.544# 3.980# 3
4 1.522# 0.692# 0.682# 0.627# 1.989# 26.12 # 48.22 # 93.55 # 40.28 # 49.18 # 8.811# 60.11 # 4
5 1.261# 0.663# 0.236# 0.556# 1.405# 35.14 # 26.86 # 53.01 # 31.27 " 36.24 # 8.673# 175.9 # 5
6 0.865# 0.895# 0.000# 0.630# 3.323# 20.11 # 16.38 # 64.56 # 239.5 # 30.77 " 7.723# 249.3 # 6
7 0.718# 0.905# 0.136# 1.661# 4.787# 13.67 # 12.85 # 70.80 # 210.8 # 23.85 " 6.548# 117.5 # 7
8 1.057# 0.310# 0.459# 0.695# 3.979# 24.04 # 60.37 # 44.62 # 95.65 # 19.04 # 6.670# 47.89 # 8
9 1.398# 0.262# 0.298# 0.902# 3.242# 74.44 # 109.2 # 135.6 # 84.22 # 45.92 # 6.109# 26.98 " 9
10 1.815# 0.045# 0.739# 1.449# 2.542# 252.3 # 53.10 # 98.03 # 104.3 # 36.53 # 5.725# 20.91 # 10
11 1.975# 0.175# 0.165# 1.470# 2.579# 405.2 # 40.43 # 51.76 # 64.40 # 35.76 # 4.922# 14.62 # 11
12 2.605# 0.412# 0.000# 1.705# 3.920# 201.5 # 54.52 # 42.13 # 46.19 # 69.83 # 4.214# 10.71 # 12
13 2.574# 0.422# 0.000# 1.150# 21.24 # 90.15 # 66.08 # 33.33 # 37.78 # 41.66 # 3.904# 8.398# 13
14 2.325# 0.537# 0.000# 0.972# 23.45 # 51.98 # 42.19 # 35.31 # 29.20 " 27.53 " 3.630# 6.984# 14
15 1.448# 0.415# 0.588# 0.890# 8.707# 35.38 # 86.97 # 42.89 # 22.94 " 42.04 # 3.800# 5.710# 15
16 1.239# 0.102# 1.123# 1.484# 4.437# 27.80 " 48.12 # 81.11 # 22.72 " 41.22 # 4.541# 5.061# 16
17 1.210# 0.000# 1.832# 1.452# 3.081# 22.56 # 29.97 # 39.37 # 18.35 # 24.70 " 11.68 # 4.681# 17
18 1.181# 0.000# 1.961# 1.948# 2.506# 17.03 # 20.59 # 29.36 " 15.70 # 22.45 # 22.73 # 4.345# 18
19 1.153# 0.000# 2.053# 2.920# 2.229# 13.78 # 15.63 # 45.04 # 17.47 # 18.16 # 14.00 # 4.548# 19
20 1.124# 0.000# 1.820# 2.373# 2.271# 12.31 # 13.80 # 35.30 # 14.56 # 15.79 # 11.34 # 5.106# 20
21 1.095# 0.000# 1.679# 1.857# 2.217# 11.15 # 29.08 # 26.88 " 12.25 # 25.39 # 11.06 # 4.301# 21
22 1.066# 0.000# 2.086# 1.940# 2.511# 9.865# 42.77 # 21.25 # 154.4 # 120.5 # 7.705# 3.832# 22
23 1.037# 0.000# 2.163# 1.590# 2.235# 8.552# 24.55 " 20.89 # 412.5 # 69.42 # 6.203# 3.450# 23
24 1.009# 0.000# 1.921# 2.423# 2.446# 8.502# 17.68 # 128.0 # 162.5 # 45.29 # 5.971# 3.239# 24
25 0.980# 0.359# 2.255# 3.253# 13.57 # 8.108# 13.65 # 81.72 # 88.34 # 29.34 " 6.367# 3.002# 25
26 0.951# 1.444# 2.444# 3.127# 13.11 # 9.617# 11.45 # 50.28 # 56.92 # 21.46 # 4.950# 3.068# 26
27 0.922# 1.826# 2.961# 2.427# 6.446# 9.144# 10.54 # 32.81 # 41.62 # 19.56 # 4.098# 2.991# 27
28 0.894# 1.671# 2.767# 2.088# 4.187# 7.607# 10.43 # 24.94 " 35.39 # 16.81 # 3.767# 2.701# 28
29 0.865# 2.488# 2.040# 3.457# 7.351# 10.34 # 116.8 # 321.7 & 14.29 # 3.465# 2.698# 29
30 0.836# 2.260# 1.644# 3.270# 11.67 # 12.56 # 270.4 # 613.4 & 11.94 # 3.351# 2.937# 30
31 0.807# 2.369# 2.775# 46.98 # 118.3 # 9.624# 2.838# 31
Mean 1.323# 0.478# 1.332# 1.730# 5.070# 47.51 # 32.51 # 63.09 # 106.7 & 42.95 # 7.145# 26.43 #
Median 1.153# 0.385# 1.503# 1.652# 3.081# 13.73 # 24.55 # 44.62 # 58.79 & 30.77 # 6.285# 5.061#
Maximum 2.605# 1.826# 2.961# 3.253# 23.45 # 405.2 # 109.2 # 270.4 # 613.4 & 190.8 # 22.73 # 249.3 #
Minimum 0.718# 0.000# 0.000# 0.556# 1.405# 2.771# 10.11 # 18.52 # 12.25 & 9.624# 3.351# 2.698#
Total 41.00 # 13.39 # 41.28 # 51.90 # 157.2 #1425 #1008 #1956 #3201 &1331 # 214.4 # 819.5 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 28.11 & " ... Relative Uncertainty +/-10%
Ann. Median 6.203& # ... Relative Uncertainty +/-15%
Annual Total 10260 & & ... Relative Uncertainty +/-30%
Maximum Minimum
Daily 613.4 & 0.000&
Department of Water and Environmental Regulation HYDAY V146 Output 18/05/2026
Site 603023 Scotsdale Brook - Pipehead 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 2.631# 1.441# 0.265# 0.342# 2.881# 2.721# 11.79 # 130.3 # 87.15 # 16.91 # 144.2 # 2.851# 1
2 2.435# 1.496# 0.172# 0.655# 2.851# 2.754# 34.95 # 114.3 # 135.3 # 17.91 # 66.66 # 3.195# 2
3 2.449# 1.499# 0.122# 0.524# 2.642# 2.903# 41.01 # 62.74 # 123.6 # 16.85 # 34.75 # 3.157# 3
4 2.410# 1.212# 0.000# 0.674# 2.249# 4.373# 28.83 # 147.9 # 85.23 # 14.41 # 22.35 # 2.943# 4
5 2.324# 1.161# 0.004# 0.467# 2.314# 11.64 # 38.34 # 307.3 # 82.18 # 13.09 # 15.73 # 3.028# 5
6 2.266# 0.995# 0.000# 0.675# 2.737# 41.08 # 26.85 " 123.0 # 57.85 # 78.70 # 12.08 # 3.154# 6
7 2.059# 0.557# 0.000# 1.266# 3.229# 40.72 # 60.64 # 79.92 # 41.53 # 86.97 # 9.459# 2.777# 7
8 1.849# 0.351# 0.000# 1.511# 3.657# 16.29 # 40.80 # 54.90 # 33.78 # 40.34 # 7.754# 2.426# 8
9 2.008# 0.266# 0.000# 2.433# 4.835# 11.20 # 32.77 " 59.75 # 39.38 # 26.75 " 6.637# 2.457# 9
10 2.386# 0.139# 0.000# 2.095# 4.611# 8.118# 31.43 # 279.6 # 38.62 # 19.93 # 5.989# 2.286# 10
11 2.735# 0.000# 0.000# 2.330# 3.860# 7.018# 75.42 # 241.5 # 30.91 " 20.01 # 5.476# 2.081# 11
12 2.522# 0.000# 0.000# 2.815# 4.576# 6.006# 229.8 # 115.7 # 25.67 " 21.99 # 4.886# 2.104# 12
13 2.295# 0.000# 0.000# 2.501# 4.286# 9.417# 167.8 # 75.09 # 20.63 # 16.03 # 4.371# 2.080# 13
14 2.206# 0.194# 0.000# 2.563# 3.667# 47.24 # 103.5 # 52.40 # 41.81 # 13.41 # 4.365# 1.765# 14
15 2.144# 1.260# 0.000# 2.389# 3.280# 95.91 # 72.40 # 68.65 # 201.8 # 10.94 # 4.122# 1.758# 15
16 2.032# 1.819# 0.242# 3.904# 3.002# 36.82 # 46.83 # 93.22 # 93.91 # 9.816# 3.563# 1.704# 16
17 1.960# 2.115# 0.502# 9.094# 2.849# 21.47 # 34.47 # 66.75 # 54.26 # 27.33 # 3.414# 1.697# 17
18 1.934# 1.652# 0.830# 22.55 # 3.171# 46.17 # 43.83 # 52.47 # 39.01 # 88.82 # 3.428# 1.266# 18
19 1.662# 1.674# 0.811# 11.90 # 3.068# 68.76 # 62.11 # 37.59 # 30.57 " 41.66 # 3.529# 0.000# 19
20 1.713# 1.835# 0.877# 4.548# 2.674# 30.23 # 37.56 # 31.96 " 26.96 " 24.78 # 3.373# 0.000# 20
21 1.858# 1.538# 0.736# 3.206# 6.988# 19.78 # 31.01 " 39.70 # 22.25 # 16.59 # 3.222# 0.000# 21
22 1.703# 1.297# 1.036# 3.415# 11.90 # 14.39 # 31.42 " 55.29 # 19.53 # 12.76 # 3.539# 0.716# 22
23 2.066# 0.467# 1.498# 9.984# 8.196# 11.77 # 30.39 " 39.99 # 28.76 # 11.35 # 5.285# 1.366# 23
24 2.332# 0.168# 1.694# 9.411# 5.763# 10.34 # 31.11 # 33.23 # 54.78 # 10.00 # 5.992# 1.492# 24
25 1.860# 0.136# 1.864# 5.009# 4.311# 10.40 # 68.36 # 30.02 " 51.93 # 9.853# 4.835# 1.671# 25
26 1.541# 0.132# 1.908# 3.926# 3.961# 13.50 # 49.20 # 43.11 # 77.89 # 9.011# 4.047# 1.825# 26
27 1.359# 0.766# 1.609# 3.535# 3.591# 18.04 # 171.1 # 170.6 # 54.47 # 7.924# 3.627# 3.632# 27
28 1.412# 0.530# 1.199# 3.506# 3.401# 12.56 # 81.55 # 90.23 # 32.57 # 20.44 # 3.518# 2.827# 28
29 1.272# 0.881# 3.130# 3.091# 10.54 # 48.46 # 60.73 # 24.41 # 58.71 # 3.356# 1.725# 29
30 1.386# 0.658# 3.203# 3.017# 10.69 # 39.16 # 77.26 # 18.47 # 26.49 # 3.039# 1.884# 30
31 1.298# 0.820# 2.805# 80.49 # 59.84 # 16.03 # 1.935# 31
Mean 2.003# 0.882# 0.572# 4.119# 3.982# 21.43 # 60.75 # 93.39 # 55.84 # 25.99 # 13.55 # 1.994#
Median 2.032# 0.881# 0.265# 2.973# 3.280# 12.16 # 41.01 # 66.75 # 40.45 # 16.91 # 4.603# 1.935#
Maximum 2.735# 2.115# 1.908# 22.55 # 11.90 # 95.91 # 229.8 # 307.3 # 201.8 # 88.82 # 144.2 # 3.632#
Minimum 1.272# 0.000# 0.000# 0.342# 2.249# 2.721# 11.79 # 30.02 # 18.47 # 7.924# 3.039# 0.000#
Total 62.10 # 24.70 # 17.73 # 123.6 # 123.5 # 642.8 #1883 #2895 #1675 # 805.8 # 406.6 # 61.80 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 23.90 # " ... Relative Uncertainty +/-10%
Ann. Median 4.286# # ... Relative Uncertainty +/-15%
Annual Total 8722 #
Maximum Minimum
Daily 307.3 # 0.000#
Department of Water and Environmental Regulation HYDAY V146 Output 18/05/2026
Site 603023 Scotsdale Brook - Pipehead 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 1.907# 0.322# 1.193# 10.03 # 2.122# 7.477# 183.7 # 37.00 # 37.82 # 225.0 # 32.68 # 19.92 # 1
2 1.671# 0.445# 1.156# 4.681# 2.029# 28.19 # 70.71 # 34.49 # 31.37 " 120.3 # 29.27 " 11.90 # 2
3 1.498# 0.449# 1.115# 2.753# 1.795# 58.09 # 51.88 # 546.5 $ 26.86 " 90.89 # 22.01 # 8.177# 3
4 1.659# 0.233# 1.090# 2.031# 1.554# 60.39 # 68.55 # 263.9 " 31.77 # 87.34 # 17.51 # 6.142# 4
5 1.657# 0.281# 0.893# 1.615# 1.853# 34.55 # 67.43 # 253.4 " 39.55 # 56.56 # 14.64 # 5.180# 5
6 1.430# 0.320# 0.634# 1.704# 1.995# 68.73 # 142.5 # 167.0 # 30.03 " 42.16 # 11.94 # 4.618# 6
7 1.683# 0.224# 0.439# 4.425# 2.081# 40.13 # 159.9 # 95.85 # 25.25 " 33.62 # 10.22 # 4.874# 7
8 1.345# 0.436# 0.476# 3.081# 2.051# 20.86 # 84.84 # 66.23 # 54.02 # 40.24 # 9.089# 5.651# 8
9 0.875# 0.475# 0.629# 2.131# 2.015# 13.41 # 65.58 # 50.28 # 71.24 # 40.00 # 8.654# 5.287# 9
10 0.593# 0.898# 0.631# 1.723# 1.913# 17.77 # 80.62 # 41.99 # 91.88 # 29.82 " 8.215# 5.019# 10
11 1.573# 1.155# 0.501# 1.789# 1.986# 89.38 # 206.4 # 57.30 # 192.2 # 23.78 " 7.479# 4.578# 11
12 2.149# 1.881# 0.444# 9.981# 2.511# 68.75 # 114.8 # 158.8 # 196.1 # 20.40 # 6.403# 4.378# 12
13 1.861# 2.364# 0.258# 22.70 # 5.339# 37.60 # 65.94 # 118.4 # 147.1 # 37.50 # 5.696# 4.362# 13
14 1.674# 2.787# 0.308# 7.779# 6.137# 25.30 " 85.83 # 92.26 # 85.81 # 72.00 # 5.276# 3.926# 14
15 1.104# 2.826# 0.153# 4.903# 5.014# 17.84 # 108.7 # 61.01 # 58.80 # 51.72 # 5.409# 3.798# 15
16 1.805# 3.100# 0.044# 3.960# 9.679# 12.35 # 66.66 # 82.16 # 46.53 # 32.29 # 5.637# 3.762# 16
17 1.904# 4.110# 0.161# 3.351# 9.192# 9.526# 44.79 # 67.22 # 35.84 # 25.89 " 5.747# 3.494# 17
18 1.657# 4.009# 0.299# 2.921# 20.53 # 7.633# 34.16 # 60.37 # 29.74 " 55.00 # 20.09 # 3.618# 18
19 1.754# 2.960# 0.193# 2.838# 25.70 # 6.663# 27.94 " 48.31 # 28.96 " 46.85 # 58.16 # 8.588# 19
20 1.473# 2.093# 0.297# 3.092# 8.454# 6.346# 66.28 # 232.4 # 72.70 # 31.11 # 41.16 # 7.499# 20
21 1.125# 1.933# 0.698# 2.840# 8.007# 5.870# 105.8 # 153.3 # 107.0 # 26.53 " 18.30 # 6.592# 21
22 0.356# 2.210# 0.400# 2.517# 8.947# 6.513# 164.8 #1277 & 219.0 # 23.98 " 10.68 # 5.355# 22
23 0.331# 2.056# 1.085# 2.394# 6.485# 9.928# 94.33 # 900.6 & 437.6 # 20.02 # 8.062# 4.210# 23
24 0.000# 1.970# 1.164# 2.056# 5.005# 9.655# 83.49 # 442.0 # 163.8 # 18.13 # 6.686# 3.706# 24
25 0.397# 1.885# 0.894# 1.817# 4.071# 28.32 # 87.50 # 190.6 # 142.2 # 16.08 # 7.451# 3.268# 25
26 0.620# 1.551# 1.025# 1.847# 3.402# 37.30 # 57.10 # 117.8 # 94.21 # 13.82 # 10.44 # 3.027# 26
27 0.517# 1.370# 1.279# 2.079# 3.086# 29.03 # 45.80 # 86.39 # 67.33 # 170.3 # 9.546# 2.916# 27
28 0.768# 1.199# 1.277# 2.481# 2.662# 25.10 " 40.25 # 69.53 # 49.28 # 128.1 # 8.238# 2.608# 28
29 0.297# 3.260# 2.236# 2.493# 39.91 # 32.58 " 73.49 # 245.1 $ 75.42 # 7.218# 2.588# 29
30 0.324# 3.507# 2.089# 3.387# 220.5 # 37.58 # 50.58 # 559.0 $ 75.59 # 14.72 # 2.778# 30
31 0.338# 4.106# 9.801# 48.03 # 43.47 # 47.10 # 2.674# 31
Mean 1.173# 1.626# 0.955# 3.995# 5.526# 34.77 # 83.69 # 191.6 & 113.9 $ 57.34 # 14.22 # 5.306#
Median 1.430# 1.716# 0.634# 2.635# 3.387# 25.20 # 68.55 # 86.39 & 69.29 $ 40.24 # 9.317# 4.378#
Maximum 2.149# 4.110# 4.106# 22.70 # 25.70 # 220.5 # 206.4 #1277 & 559.0 $ 225.0 # 58.16 # 19.92 #
Minimum 0.000# 0.224# 0.044# 1.615# 1.554# 5.870# 27.94 # 34.49 & 25.25 $ 13.82 # 5.276# 2.588#
Total 36.35 # 45.54 # 29.61 # 119.8 # 171.3 #1043 #2594 #5940 &3418 $1777 # 426.6 # 164.5 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 43.20 & " ... Relative Uncertainty +/-10%
Ann. Median 7.779& # ... Relative Uncertainty +/-15%
Annual Total 15767 & $ ... Relative Uncertainty +/-20%
& ... Relative Uncertainty +/-30%
Maximum Minimum
Daily 1277 & 0.000&
Department of Water and Environmental Regulation HYDAY V146 Output 18/05/2026
Site 603023 Scotsdale Brook - Pipehead 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 2.386# 3.121# 2.070# 2.445# 2.640# 13.23 # 60.17 # 78.99 # 45.06 # 11.11 # 3.119# 2.212# 1
2 2.409# 3.029# 1.919# 2.621# 2.862# 7.248# 103.9 # 126.4 # 35.09 # 10.42 # 3.027# 1.878# 2
3 2.255# 2.408# 2.007# 2.979# 2.409# 5.447# 150.2 # 94.70 # 29.49 " 9.078# 3.162# 1.619# 3
4 2.264# 1.856# 2.380# 2.794# 2.317# 4.898# 143.6 # 89.64 # 26.86 " 8.703# 3.388# 1.524# 4
5 2.130# 1.518# 2.691# 2.760# 2.214# 8.435# 69.36 # 93.63 # 40.04 # 7.846# 3.282# 1.891# 5
6 2.156# 1.445# 2.145# 2.489# 2.161# 51.77 # 44.57 # 120.7 # 59.74 # 7.807# 3.049# 2.427# 6
7 2.208# 1.464# 2.281# 2.371# 2.318# 21.26 # 220.5 # 70.39 # 119.6 # 10.45 # 3.000# 2.106# 7
8 2.281# 1.676# 3.221# 2.551# 2.711# 49.41 # 213.6 " 49.95 # 85.33 # 9.265# 2.895# 1.542# 8
9 2.267# 2.048# 3.580# 2.794# 3.110# 44.10 # 153.2 # 45.25 # 103.6 # 7.562# 3.256# 1.248# 9
10 2.099# 2.211# 3.210# 2.815# 4.059# 25.83 # 85.26 # 34.99 # 75.55 # 7.416# 5.630# 1.156# 10
11 2.186# 2.647# 2.643# 2.520# 4.150# 111.5 # 60.48 # 28.68 " 46.61 # 7.115# 7.983# 0.986# 11
12 2.100# 2.414# 2.572# 2.783# 4.191# 99.16 # 60.74 # 74.76 # 33.47 # 7.358# 7.178# 0.948# 12
13 1.972# 2.616# 2.499# 3.294# 4.271# 90.29 # 49.66 # 57.18 # 26.12 " 9.638# 6.483# 0.928# 13
14 1.919# 3.026# 2.435# 3.324# 3.921# 53.22 # 35.85 # 179.2 # 21.36 # 10.09 # 4.845# 0.851# 14
15 2.400# 3.452# 2.426# 3.627# 4.157# 32.40 # 30.96 " 120.4 # 19.42 # 8.643# 3.936# 0.855# 15
16 1.983# 2.973# 4.833# 3.411# 5.265# 27.93 # 32.90 # 68.39 # 17.50 # 7.402# 3.425# 1.125# 16
17 2.086# 3.007# 5.835# 3.030# 15.55 # 67.50 # 25.12 " 56.61 # 16.04 # 7.643# 3.067# 1.327# 17
18 2.377# 4.282# 3.284# 2.667# 34.71 # 43.64 # 20.12 # 147.2 # 15.70 # 7.042# 3.319# 1.351# 18
19 2.208# 3.702# 2.525# 2.534# 9.689# 42.52 # 16.01 # 73.71 # 13.97 # 6.247# 3.490# 1.235# 19
20 1.940# 2.935# 2.549# 2.589# 5.393# 27.88 " 14.52 # 51.23 # 12.26 # 5.715# 3.239# 1.039# 20
21 1.778# 2.382# 2.292# 2.759# 5.279# 20.44 # 23.36 # 81.99 # 11.60 # 5.665# 3.013# 0.950# 21
22 1.468# 2.070# 2.114# 3.862# 70.88 # 58.86 # 49.22 # 52.89 # 15.86 # 5.681# 2.787# 1.048# 22
23 1.601# 1.847# 2.076# 3.774# 31.02 # 74.34 # 40.10 # 54.00 # 14.10 # 5.276# 2.915# 0.995# 23
24 1.603# 2.177# 2.085# 2.904# 10.79 # 41.44 # 34.09 # 119.9 # 12.04 # 5.289# 7.106# 0.819# 24
25 1.496# 2.080# 1.884# 2.486# 6.827# 30.96 " 79.29 # 160.5 # 10.78 # 4.809# 4.428# 0.882# 25
26 1.664# 1.747# 1.887# 2.064# 4.823# 22.90 " 36.02 # 197.6 # 19.08 # 4.867# 3.470# 0.807# 26
27 1.886# 1.616# 2.243# 2.056# 4.060# 153.7 # 26.44 " 186.6 # 22.97 # 4.326# 2.936# 0.872# 27
28 1.956# 1.525# 1.782# 2.129# 3.831# 128.9 # 19.58 # 156.7 # 14.73 # 3.828# 2.594# 0.865# 28
29 2.100# 1.894# 1.777# 2.129# 3.951# 62.27 # 16.16 # 113.7 # 12.90 # 3.696# 2.331# 0.951# 29
30 1.924# 2.230# 2.272# 4.208# 56.32 # 30.83 # 82.47 # 11.05 # 3.080# 2.144# 1.244# 30
31 2.359# 2.389# 18.45 # 42.18 # 60.72 # 3.069# 1.596# 31
Mean 2.047# 2.385# 2.576# 2.761# 9.104# 49.26 # 64.13 # 94.49 # 32.93 # 6.972# 3.817# 1.267#
Median 2.100# 2.211# 2.380# 2.713# 4.157# 43.08 # 42.18 # 81.99 # 20.39 # 7.358# 3.248# 1.125#
Maximum 2.409# 4.282# 5.835# 3.862# 70.88 # 153.7 # 220.5 # 197.6 # 119.6 # 11.11 # 7.983# 2.427#
Minimum 1.468# 1.445# 1.777# 2.056# 2.161# 4.898# 14.52 # 28.68 # 10.78 # 3.069# 2.144# 0.807#
Total 63.46 # 69.17 # 79.87 # 82.83 # 282.2 #1478 #1988 #2929 # 987.9 # 216.1 # 114.5 # 39.28 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 22.76 # " ... Relative Uncertainty +/-10%
Ann. Median 3.830# # ... Relative Uncertainty +/-15%
Annual Total 8330 #
Maximum Minimum
Daily 220.5 # 0.807#
Department of Water and Environmental Regulation HYDAY V146 Output 18/05/2026
Site 603023 Scotsdale Brook - Pipehead 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 1.399# 0.000# 0.977# 219.6 # 10.87 # 9.769# 68.74 # 20.93 # 31.57 " 123.7 # 69.91 # 13.71 # 1
2 1.338# 0.000# 0.876# 516.8 $ 11.18 # 8.576# 47.08 # 128.6 # 26.65 " 84.25 # 46.63 # 9.778# 2
3 1.416# 0.000# 0.619# 112.7 # 13.77 # 10.88 # 43.17 # 102.3 # 26.72 " 55.40 # 31.65 " 7.596# 3
4 1.457# 0.000# 0.233# 47.26 # 15.81 # 106.1 # 127.8 # 59.49 # 24.41 " 49.80 # 24.08 " 6.896# 4
5 1.498# 0.000# 0.000# 25.32 # 19.11 # 65.39 # 181.3 # 47.32 # 26.09 # 45.74 # 45.72 # 6.317# 5
6 1.588# 0.000# 0.000# 15.12 # 12.69 # 45.64 # 167.9 # 38.55 # 142.2 # 95.30 # 39.80 # 8.579# 6
7 0.994# 0.000# 0.000# 10.45 # 10.17 # 139.2 # 154.5 # 39.53 # 165.9 # 60.21 # 25.09 " 9.940# 7
8 0.926# 0.000# 0.000# 8.837# 8.978# 125.9 # 93.01 # 34.31 # 121.7 # 76.66 # 27.11 " 9.006# 8
9 1.089# 0.000# 0.000# 25.81 # 8.314# 115.8 # 64.41 # 29.36 # 203.3 # 82.88 # 38.14 # 8.402# 9
10 0.992# 0.000# 0.000# 18.54 # 7.724# 323.4 # 47.35 # 104.8 # 90.78 # 100.8 # 28.49 # 7.648# 10
11 0.754# 0.000# 0.598# 12.31 # 6.681# 519.2 # 38.49 # 56.11 # 61.23 # 84.59 # 19.52 # 11.39 # 11
12 0.782# 0.000# 0.727# 8.678# 12.40 # 691.3 & 33.43 # 38.84 # 57.95 # 69.04 # 16.95 # 19.44 # 12
13 0.833# 0.000# 0.768# 6.868# 13.18 # 410.9 # 95.98 # 73.45 # 66.14 # 59.36 # 14.87 # 13.34 # 13
14 0.890# 0.020# 0.688# 5.606# 8.816# 321.0 " 114.5 # 352.8 # 104.4 # 42.85 # 12.22 # 11.07 # 14
15 0.825# 0.391# 0.862# 4.809# 7.506# 157.7 # 107.5 # 132.2 # 60.53 # 34.10 # 10.44 # 8.304# 15
16 0.409# 0.348# 0.706# 4.305# 101.3 # 105.9 # 97.73 # 110.3 # 47.61 # 29.86 # 9.215# 7.250# 16
17 0.085# 0.843# 0.296# 4.317# 113.1 # 80.92 # 58.98 # 232.8 # 76.45 # 163.5 # 8.334# 6.992# 17
18 0.000# 1.513# 0.036# 4.188# 55.71 # 433.2 # 44.85 # 203.4 # 98.14 # 131.2 # 7.673# 6.217# 18
19 0.000# 1.377# 0.000# 3.869# 172.0 # 324.1 " 35.74 # 110.8 # 55.51 # 68.92 # 7.069# 5.364# 19
20 0.000# 1.386# 0.000# 3.546# 76.30 # 179.7 # 31.20 " 80.06 # 41.13 # 45.45 # 6.543# 4.703# 20
21 0.000# 1.271# 0.000# 18.76 # 51.74 # 140.8 # 94.04 # 68.28 # 96.75 # 43.33 # 5.858# 4.049# 21
22 0.000# 1.323# 0.000# 220.5 # 41.97 # 96.13 # 79.56 # 52.84 # 81.35 # 95.50 # 5.536# 3.874# 22
23 0.000# 1.246# 0.000# 92.43 # 41.68 # 91.07 # 51.85 # 45.32 # 56.75 # 48.81 # 5.452# 4.372# 23
24 0.000# 1.126# 0.000# 63.12 # 43.64 # 136.1 # 41.54 # 49.86 # 40.75 # 33.84 # 5.778# 6.268# 24
25 0.000# 1.167# 0.000# 35.23 # 29.92 # 151.4 # 35.92 # 46.83 # 31.16 " 37.64 # 5.268# 5.047# 25
26 0.000# 1.202# 0.000# 22.04 # 20.98 # 86.41 # 32.30 " 47.88 # 28.65 " 54.99 # 4.562# 4.333# 26
27 0.000# 1.024# 0.000# 15.76 # 16.40 # 63.96 # 27.89 " 41.20 # 35.70 # 51.07 # 5.351# 3.947# 27
28 0.000# 1.117# 0.000# 20.31 # 13.83 # 49.64 # 26.26 " 35.46 # 118.0 # 46.68 # 13.41 # 3.663# 28
29 0.000# 0.000# 17.04 # 12.40 # 43.17 # 25.36 " 32.24 " 111.3 # 31.51 # 10.94 # 3.239# 29
30 0.000# 0.000# 12.20 # 10.69 # 80.06 # 26.24 " 47.68 # 96.55 # 23.58 " 14.73 # 2.906# 30
31 0.000# 13.53 # 10.68 # 21.55 # 38.77 # 103.6 # 2.948# 31
Mean 0.557# 0.548# 0.675# 52.54 $ 31.60 # 170.4 & 68.26 # 80.73 # 74.18 # 66.91 # 18.88 # 7.309#
Median 0.409# 0.184# 0.000# 16.40 $ 13.77 # 110.9 & 47.35 # 49.86 # 60.88 # 55.40 # 12.82 # 6.896#
Maximum 1.588# 1.513# 13.53 # 516.8 $ 172.0 # 691.3 & 181.3 # 352.8 # 203.3 # 163.5 # 69.91 # 19.44 #
Minimum 0.000# 0.000# 0.000# 3.546$ 6.681# 8.576& 21.55 # 20.93 # 24.41 # 23.58 # 4.562# 2.906#
Total 17.27 # 15.35 # 20.91 #1576 $ 979.5 #5113 &2116 #2502 #2225 #2074 # 566.3 # 226.6 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 47.76 & " ... Relative Uncertainty +/-10%
Ann. Median 20.31 & # ... Relative Uncertainty +/-15%
Annual Total 17434 & $ ... Relative Uncertainty +/-20%
& ... Relative Uncertainty +/-30%
Maximum Minimum
Daily 691.3 & 0.000&
Department of Water and Environmental Regulation HYDAY V146 Output 18/05/2026
Site 603023 Scotsdale Brook - Pipehead 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 2.674# 2.873# 2.033# 2.432# 6.245# 20.05 # 56.06 # 79.10 # 23.53 # 6.573# 2.304# 1.604# 1
2 2.535# 2.657# 2.078# 3.847# 5.804# 12.02 # 39.06 # 75.42 # 15.44 # 5.944# 2.241# 1.889# 2
3 2.791# 2.605# 2.130# 5.575# 5.574# 8.553# 25.98 " 49.25 # 13.33 # 6.327# 2.379# 1.808# 3
4 2.910# 2.457# 2.304# 4.965# 5.261# 6.865# 25.03 " 37.16 # 29.13 # 28.74 # 2.377# 1.547# 4
5 3.177# 2.359# 2.079# 4.354# 5.953# 5.750# 21.72 # 32.88 " 49.89 # 18.76 # 2.339# 1.387# 5
6 3.473# 2.230# 2.117# 3.741# 16.30 # 5.290# 15.81 # 30.03 " 23.61 # 10.26 # 2.533# 1.403# 6
7 3.603# 6.458# 2.414# 3.227# 18.18 # 10.14 # 12.29 # 32.44 # 16.85 # 7.214# 3.193# 1.630# 7
8 3.327# 8.078# 2.339# 2.848# 8.468# 11.66 # 10.71 # 54.64 # 13.95 # 5.741# 4.019# 1.533# 8
9 3.059# 4.043# 2.552# 2.569# 6.737# 10.32 # 20.41 # 62.01 # 13.26 # 5.203# 5.091# 1.425# 9
10 2.907# 3.012# 2.528# 2.503# 6.426# 9.643# 118.7 # 35.87 # 12.61 # 4.822# 5.240# 1.480# 10
11 2.736# 2.718# 2.317# 2.719# 5.941# 8.193# 113.9 # 27.62 " 17.53 # 4.679# 5.571# 1.510# 11
12 2.699# 2.415# 2.546# 3.194# 4.857# 7.371# 72.23 # 34.54 # 37.68 # 8.127# 6.302# 1.488# 12
13 2.799# 2.210# 2.528# 4.073# 4.041# 6.409# 48.18 # 38.01 # 32.16 # 8.045# 4.880# 1.007# 13
14 3.344# 2.144# 2.752# 10.36 # 3.649# 5.479# 45.50 # 27.96 " 18.01 # 6.934# 3.771# 1.062# 14
15 3.600# 2.000# 2.887# 5.921# 3.655# 4.978# 39.59 # 34.30 # 13.40 # 5.895# 3.297# 1.238# 15
16 3.247# 1.960# 2.744# 4.272# 3.744# 4.823# 25.19 " 129.3 # 10.48 # 5.307# 2.821# 1.336# 16
17 3.045# 2.111# 2.960# 4.127# 3.782# 4.184# 18.05 # 60.49 # 8.803# 5.359# 2.728# 1.075# 17
18 3.345# 2.167# 2.895# 4.201# 3.533# 4.280# 13.78 # 38.12 # 13.28 # 5.350# 4.893# 1.219# 18
19 3.315# 2.027# 2.800# 4.458# 3.715# 5.017# 11.16 # 52.31 # 30.25 " 4.629# 4.135# 1.225# 19
20 3.112# 2.014# 2.810# 4.510# 4.035# 9.090# 13.51 # 62.52 # 23.14 # 4.282# 3.375# 1.142# 20
21 2.823# 2.371# 2.818# 4.014# 3.762# 9.103# 279.2 # 40.05 # 26.21 # 4.132# 2.946# 1.067# 21
22 2.552# 2.792# 3.221# 5.012# 3.595# 8.162# 114.3 # 71.25 # 61.82 # 3.772# 2.760# 1.354# 22
23 2.401# 2.939# 21.82 # 6.251# 4.125# 7.914# 60.70 # 63.80 # 34.86 # 4.058# 2.465# 1.675# 23
24 2.551# 2.975# 49.54 # 5.211# 26.05 # 6.279# 52.82 # 40.39 # 26.81 # 4.243# 2.322# 1.408# 24
25 2.773# 2.962# 26.00 # 4.469# 17.13 # 5.661# 122.4 # 30.75 " 16.79 # 4.066# 2.217# 1.445# 25
26 6.243# 2.356# 12.13 # 9.105# 7.716# 17.68 # 65.58 # 29.00 " 14.84 # 3.516# 2.344# 1.620# 26
27 5.412# 2.134# 6.221# 17.60 # 5.668# 23.70 # 136.3 # 24.79 " 13.20 # 3.356# 1.962# 1.490# 27
28 3.604# 1.733# 4.128# 9.738# 5.027# 115.5 # 241.1 # 19.19 # 10.14 # 3.155# 1.731# 1.704# 28
29 3.278# 3.300# 12.80 # 5.072# 54.59 # 133.5 # 14.15 # 8.369# 2.718# 2.035# 1.607# 29
30 3.564# 2.546# 7.746# 24.15 # 31.22 # 125.7 # 11.45 # 7.368# 2.586# 1.702# 1.502# 30
31 3.292# 2.412# 39.30 # 77.62 # 27.09 # 2.370# 1.650# 31
Mean 3.232# 2.814# 5.934# 5.528# 8.629# 14.67 # 69.55 # 44.06 # 21.22 # 6.328# 3.199# 1.437#
Median 3.112# 2.393# 2.744# 4.406# 5.574# 8.177# 48.18 # 37.16 # 16.82 # 5.203# 2.744# 1.480#
Maximum 6.243# 8.078# 49.54 # 17.60 # 39.30 # 115.5 # 279.2 # 129.3 # 61.82 # 28.74 # 6.302# 1.889#
Minimum 2.401# 1.733# 2.033# 2.432# 3.533# 4.184# 10.71 # 11.45 # 7.368# 2.370# 1.702# 1.007#
Total 100.2 # 78.80 # 184.0 # 165.9 # 267.5 # 440.0 #2156 #1366 # 636.7 # 196.2 # 95.97 # 44.53 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 15.70 # " ... Relative Uncertainty +/-10%
Ann. Median 4.823# # ... Relative Uncertainty +/-15%
Annual Total 5732 #
Maximum Minimum
Daily 279.2 # 1.007#
Department of Water and Environmental Regulation HYDAY V146 Output 18/05/2026
Site 603023 Scotsdale Brook - Pipehead 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 1.676# 0.634# 0.000# 0.180# 4.697# 4.081# 10.18 # 89.14 # 54.37 # 25.20 " 13.79 # 1.589# 1
2 1.543# 0.531# 0.085# 0.557# 4.292# 3.252# 59.90 # 66.14 # 53.03 # 18.65 # 9.276# 1.797# 2
3 2.196# 0.579# 0.259# 0.848# 3.567# 2.702# 117.6 # 37.11 # 35.61 # 15.25 # 7.009# 1.858# 3
4 2.676# 0.485# 0.208# 1.171# 2.781# 2.507# 70.84 # 25.56 # 32.64 # 12.46 # 5.792# 2.055# 4
5 3.104# 0.218# 0.261# 1.255# 2.116# 2.610# 38.30 # 18.46 # 67.31 # 12.07 # 5.139# 2.393# 5
6 2.825# 0.044# 0.272# 1.015# 1.938# 2.671# 25.50 # 53.99 # 36.31 # 13.97 # 4.208# 9.633# 6
7 2.560# 0.280# 0.167# 1.005# 1.673# 2.818# 16.89 # 136.2 # 29.32 # 11.10 # 3.958# 6.053# 7
8 2.529# 0.038# 0.000# 1.160# 1.310# 2.558# 13.67 # 61.11 # 339.6 # 12.16 # 3.827# 3.293# 8
9 2.538# 0.089# 0.000# 1.173# 1.274# 2.940# 17.82 # 35.35 # 120.6 # 15.77 # 3.339# 2.494# 9
10 3.112# 0.220# 0.000# 1.080# 1.106# 3.803# 20.04 # 28.83 # 68.88 # 16.75 # 3.045# 2.224# 10
11 3.534# 0.138# 0.000# 1.539# 0.992# 3.323# 13.13 # 50.85 # 45.60 # 12.78 # 2.872# 2.105# 11
12 3.990# 0.000# 0.000# 1.571# 1.129# 2.774# 10.53 # 35.77 # 94.64 # 10.16 # 2.853# 1.792# 12
13 3.615# 0.000# 0.000# 1.702# 1.322# 3.050# 9.249# 23.78 " 207.7 # 8.265# 2.453# 1.382# 13
14 3.238# 0.000# 0.000# 1.797# 1.747# 4.093# 8.177# 35.18 # 131.7 # 7.144# 2.467# 1.399# 14
15 3.179# 0.000# 0.000# 1.648# 1.701# 4.929# 6.908# 76.86 # 180.0 # 6.140# 2.355# 1.563# 15
16 3.114# 0.000# 0.000# 2.489# 1.404# 4.167# 6.860# 83.79 # 127.6 # 5.413# 2.257# 1.558# 16
17 2.491# 0.000# 0.000# 3.509# 1.425# 3.626# 8.916# 46.33 # 73.47 # 5.436# 2.074# 8.279# 17
18 1.273# 0.000# 0.000# 2.471# 1.387# 2.984# 7.782# 29.58 " 53.16 # 11.59 # 2.043# 25.74 # 18
19 0.794# 0.000# 0.000# 1.832# 1.705# 2.946# 6.308# 30.96 # 51.77 # 8.591# 1.841# 22.85 # 19
20 1.472# 0.000# 0.000# 1.565# 2.287# 3.088# 7.791# 128.2 # 36.83 # 6.519# 1.945# 14.52 # 20
21 1.328# 0.000# 0.000# 1.341# 3.495# 2.947# 11.30 # 69.86 # 28.92 " 7.955# 2.200# 6.562# 21
22 1.119# 0.000# 0.000# 1.334# 2.597# 2.915# 14.91 # 43.19 # 45.19 # 8.633# 2.220# 4.499# 22
23 1.129# 0.000# 0.000# 1.374# 2.005# 2.990# 25.30 # 45.27 # 35.40 # 6.513# 2.165# 3.704# 23
24 0.984# 0.000# 0.000# 1.277# 1.854# 14.64 # 70.25 # 30.68 # 47.63 # 5.268# 1.937# 3.280# 24
25 1.074# 0.000# 0.000# 1.284# 1.686# 34.81 # 79.42 # 23.56 " 172.3 # 4.572# 1.948# 2.848# 25
26 1.116# 0.000# 0.006# 1.430# 1.978# 16.21 # 63.09 # 22.36 # 80.66 # 3.986# 1.847# 2.267# 26
27 1.101# 0.000# 0.364# 1.384# 6.693# 8.801# 34.66 # 55.01 # 76.30 # 14.15 # 1.749# 1.637# 27
28 1.223# 0.000# 0.227# 1.195# 33.22 # 7.090# 57.57 # 37.12 # 72.12 # 26.05 " 1.762# 1.361# 28
29 0.900# 0.151# 1.414# 22.27 # 9.152# 34.66 # 46.41 # 46.87 # 17.82 # 1.706# 1.276# 29
30 0.861# 0.313# 2.335# 9.766# 7.838# 27.99 # 274.1 # 32.99 # 14.84 # 1.786# 1.392# 30
31 0.766# 0.234# 5.832# 64.35 # 89.44 # 24.66 # 1.471# 31
Mean 2.034# 0.116# 0.082# 1.464# 4.234# 5.744# 30.96 # 59.04 # 82.61 # 11.93 # 3.395# 4.673#
Median 1.676# 0.000# 0.000# 1.357# 1.938# 3.170# 17.82 # 45.27 # 53.77 # 11.59 # 2.306# 2.224#
Maximum 3.990# 0.634# 0.364# 3.509# 33.22 # 34.81 # 117.6 # 274.1 # 339.6 # 26.05 # 13.79 # 25.74 #
Minimum 0.766# 0.000# 0.000# 0.180# 0.992# 2.507# 6.308# 18.46 # 28.92 # 3.986# 1.706# 1.276#
Total 63.06 # 3.255# 2.547# 43.93 # 131.3 # 172.3 # 959.8 #1830 #2478 # 369.9 # 101.9 # 144.9 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 17.26 # " ... Relative Uncertainty +/-10%
Ann. Median 2.946# # ... Relative Uncertainty +/-15%
Annual Total 6302 #
Maximum Minimum
Daily 339.6 # 0.000#
Department of Water and Environmental Regulation HYDAY V146 Output 18/05/2026
Site 603023 Scotsdale Brook - Pipehead 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 1.372# 1.143# 0.000# 1.970# 2.078# 25.01 # 64.16 # 200.5 # 40.73 # 39.83 # 53.87 # 27.06 " 1
2 1.619# 1.572# 0.000# 2.734# 1.812# 15.02 # 44.47 # 207.9 # 37.39 # 38.82 # 36.11 # 21.60 # 2
3 1.702# 2.088# 0.000# 1.660# 1.628# 9.510# 30.58 " 161.9 # 23.39 # 58.32 # 24.63 # 17.60 # 3
4 1.978# 2.577# 0.000# 0.916# 1.373# 7.379# 28.21 " 108.7 # 16.95 # 71.09 # 17.60 # 14.20 # 4
5 1.985# 3.416# 0.000# 0.852# 1.354# 6.072# 54.14 # 90.64 # 14.51 # 124.9 # 19.30 # 14.23 # 5
6 2.045# 3.273# 0.000# 0.935# 1.295# 5.104# 59.48 # 94.82 # 20.61 # 52.95 # 35.19 # 14.66 # 6
7 1.851# 2.773# 0.000# 0.916# 1.350# 4.313# 32.53 # 133.9 # 16.74 # 35.31 # 76.84 # 11.13 # 7
8 1.666# 2.510# 0.000# 1.406# 1.296# 4.068# 25.35 " 80.93 # 13.27 # 26.72 " 31.32 # 8.784# 8
9 1.561# 1.850# 0.000# 1.669# 1.281# 4.832# 42.04 # 55.75 # 10.96 # 20.06 # 19.55 # 8.821# 9
10 1.385# 1.608# 0.000# 2.229# 1.370# 36.28 # 110.8 # 45.52 # 9.539# 18.81 # 14.75 # 11.01 # 10
11 1.771# 1.153# 0.000# 2.269# 1.986# 63.21 # 415.6 # 36.67 # 10.44 # 15.04 # 25.63 # 21.56 # 11
12 1.477# 0.814# 0.000# 2.123# 1.945# 54.59 # 276.5 # 31.45 " 10.60 # 27.39 # 33.06 # 14.10 # 12
13 1.684# 0.907# 0.000# 1.954# 2.278# 35.60 # 113.2 # 27.46 " 75.65 # 34.86 # 24.72 # 10.63 # 13
14 1.702# 0.704# 0.000# 1.773# 17.69 # 20.44 # 74.61 # 23.70 " 65.46 # 24.30 # 16.90 # 9.092# 14
15 1.812# 0.374# 0.000# 1.757# 14.12 # 22.01 # 83.08 # 20.63 # 35.43 # 17.49 # 13.40 # 7.651# 15
16 2.116# 0.174# 0.000# 1.849# 13.54 # 169.7 # 278.9 " 18.01 # 21.55 # 13.29 # 10.09 # 12.18 # 16
17 2.286# 0.027# 0.000# 2.590# 7.028# 269.3 " 152.3 # 15.51 # 23.61 # 14.64 # 8.508# 10.72 # 17
18 1.925# 0.028# 0.000# 3.000# 6.025# 128.1 # 137.7 # 13.73 # 78.01 # 14.85 # 7.819# 7.919# 18
19 2.025# 0.000# 0.000# 4.749# 7.378# 65.10 # 372.0 # 22.86 # 102.3 # 13.70 # 7.364# 6.855# 19
20 2.178# 0.000# 0.000# 7.596# 14.94 # 41.34 # 273.5 " 35.10 # 53.99 # 9.808# 60.13 # 6.320# 20
21 3.105# 0.000# 0.000# 12.21 # 8.757# 28.12 " 138.1 # 23.99 " 128.7 # 9.415# 531.2 # 7.575# 21
22 2.904# 0.000# 0.000# 9.586# 6.301# 20.72 # 85.22 # 18.20 # 123.0 # 8.947# 231.2 # 10.17 # 22
23 2.197# 0.002# 0.000# 5.504# 14.29 # 16.19 # 87.94 # 14.53 # 54.31 # 8.456# 452.1 # 6.999# 23
24 2.265# 0.003# 0.000# 3.324# 21.77 # 13.80 # 148.2 # 12.85 # 37.99 # 13.94 # 433.2 # 5.454# 24
25 2.038# 0.003# 0.000# 2.514# 31.44 # 13.46 # 95.34 # 23.78 # 46.12 # 31.97 # 142.7 # 4.733# 25
26 1.895# 0.000# 0.000# 1.998# 15.65 # 12.12 # 62.42 # 21.50 # 52.99 # 21.63 # 100.9 # 4.174# 26
27 1.837# 0.000# 0.000# 1.820# 10.12 # 10.97 # 49.16 # 15.76 # 31.72 # 11.29 # 88.98 # 3.952# 27
28 1.912# 0.000# 0.000# 1.901# 30.91 # 93.51 # 45.93 # 13.49 # 25.51 " 13.09 # 79.95 # 3.325# 28
29 1.672# 0.000# 0.000# 1.747# 64.15 # 173.4 # 70.01 # 15.61 # 45.66 # 538.5 $ 44.86 # 2.992# 29
30 1.359# 0.000# 1.685# 31.52 # 91.87 # 137.9 # 60.16 # 31.80 # 261.2 # 35.80 # 2.987# 30
31 1.108# 0.000# 19.29 # 347.0 # 33.61 # 94.55 # 2.823# 31
Mean 1.885# 0.931# 0.000# 2.908# 11.48 # 48.71 # 127.0 # 54.17 # 41.96 # 54.36 $ 89.26 # 10.04 #
Median 1.851# 0.374# 0.000# 1.962# 7.028# 21.37 # 85.22 # 27.46 # 33.61 # 21.63 $ 34.12 # 8.821#
Maximum 3.105# 3.416# 0.000# 12.21 # 64.15 # 269.3 # 415.6 # 207.9 # 128.7 # 538.5 $ 531.2 # 27.06 #
Minimum 1.108# 0.000# 0.000# 0.852# 1.281# 4.068# 25.35 # 12.85 # 9.539# 8.456$ 7.364# 2.823#
Total 58.43 # 27.00 # 0.000# 87.24 # 356.0 #1461 #3936 #1679 #1259 #1685 $2678 # 311.3 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 36.99 $ " ... Relative Uncertainty +/-10%
Ann. Median 12.15 $ # ... Relative Uncertainty +/-15%
Annual Total 13539 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 538.5 $ 0.000$
Department of Water and Environmental Regulation HYDAY V146 Output 18/05/2026
Site 603023 Scotsdale Brook - Pipehead 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 2.757# 2.308# 4.009# 7.100# 3.474# 2.765# 294.0 " 32.92 " 133.1 # 93.27 # 11.24 # 2.838# 1
2 2.675# 2.434# 3.880# 4.411# 2.623# 2.736# 153.0 # 29.61 " 160.3 # 70.67 # 9.282# 2.670# 2
3 2.258# 2.222# 4.941# 3.215# 2.438# 3.595# 87.79 # 27.04 " 113.4 # 50.24 # 7.997# 2.593# 3
4 2.076# 1.606# 3.689# 2.429# 2.321# 71.79 # 61.23 # 25.61 " 82.02 # 39.60 # 7.407# 2.410# 4
5 2.113# 1.854# 3.034# 2.244# 2.054# 109.1 # 45.27 # 23.85 " 90.11 # 34.41 # 7.375# 2.339# 5
6 2.062# 1.866# 2.357# 2.022# 1.901# 81.46 # 43.54 # 59.57 # 229.3 # 31.78 " 7.370# 2.245# 6
7 2.014# 2.023# 2.236# 1.885# 1.687# 55.45 # 75.91 # 43.45 # 158.7 # 34.71 # 6.650# 2.021# 7
8 2.061# 2.049# 2.183# 1.759# 1.495# 65.96 # 45.59 # 28.77 " 228.6 # 30.81 " 6.318# 1.998# 8
9 2.113# 2.130# 2.135# 1.444# 1.566# 30.22 # 41.03 # 28.19 " 103.3 # 28.68 " 5.709# 2.019# 9
10 2.094# 2.099# 2.040# 1.639# 1.544# 24.16 " 82.64 # 26.74 " 179.6 # 26.35 " 5.650# 1.920# 10
11 2.318# 2.342# 1.745# 1.888# 4.116# 24.16 " 112.8 # 32.96 # 286.7 # 60.05 # 5.163# 1.716# 11
12 2.003# 1.845# 2.003# 2.294# 6.073# 38.06 # 83.67 # 29.39 " 176.0 " 49.03 # 5.161# 1.806# 12
13 2.086# 2.005# 2.010# 2.380# 3.972# 36.00 # 59.90 # 29.60 " 155.7 # 59.63 # 5.824# 1.652# 13
14 2.439# 2.531# 2.263# 2.279# 2.759# 38.04 # 50.16 # 58.37 # 102.2 # 47.30 # 5.052# 1.312# 14
15 2.653# 2.806# 2.051# 1.980# 2.318# 31.27 " 36.64 # 263.2 # 89.11 # 33.28 # 4.329# 0.988# 15
16 2.925# 3.008# 1.914# 1.917# 2.193# 26.04 " 30.94 " 399.2 # 65.18 # 25.06 " 4.190# 0.969# 16
17 2.604# 2.449# 1.830# 1.786# 1.887# 26.97 " 87.67 # 158.7 # 52.61 # 20.50 # 4.065# 1.015# 17
18 2.429# 2.219# 2.042# 2.631# 1.812# 20.75 # 122.1 # 94.66 # 71.67 # 16.09 # 4.899# 1.176# 18
19 2.385# 1.872# 2.411# 2.937# 1.908# 94.58 # 486.4 # 73.99 # 76.57 # 13.60 # 7.654# 1.328# 19
20 1.932# 1.885# 2.206# 2.299# 2.334# 129.0 # 190.3 # 75.78 # 54.66 # 11.07 # 13.78 # 1.249# 20
21 1.984# 1.938# 2.708# 2.283# 10.59 # 157.9 # 537.2 # 72.90 # 179.3 # 10.69 # 8.998# 1.197# 21
22 1.596# 1.688# 3.221# 2.288# 27.99 # 82.53 # 269.7 " 88.69 # 145.3 # 10.07 # 7.590# 1.289# 22
23 1.670# 1.791# 3.179# 2.630# 57.62 # 48.66 # 357.9 # 190.5 # 80.84 # 10.10 # 6.379# 1.212# 23
24 1.300# 1.903# 3.234# 2.892# 34.80 # 39.38 # 150.8 # 130.8 # 63.98 # 9.873# 5.243# 1.114# 24
25 1.232# 1.993# 3.373# 3.031# 13.08 # 31.47 " 311.8 # 104.3 # 55.62 # 9.656# 3.923# 1.027# 25
26 1.442# 2.901# 3.012# 3.028# 7.470# 25.52 " 141.1 # 76.50 # 38.83 # 13.40 # 3.492# 0.904# 26
27 1.268# 3.564# 3.168# 3.029# 5.294# 33.77 # 103.9 # 61.68 # 32.91 # 38.77 # 3.551# 1.025# 27
28 1.200# 3.575# 2.853# 2.869# 3.981# 169.0 # 78.74 # 642.1 & 43.03 # 22.84 # 3.651# 1.165# 28
29 1.617# 2.983# 2.639# 3.412# 427.2 # 59.30 # 437.5 & 184.7 # 22.72 # 3.441# 1.320# 29
30 1.726# 3.526# 3.132# 3.061# 373.5 # 46.24 # 173.3 # 182.1 # 18.74 # 3.064# 1.353# 30
31 1.906# 5.722# 2.975# 38.08 # 118.8 # 12.84 # 1.669# 31
Mean 2.030# 2.247# 2.837# 2.612# 7.121# 76.70 # 138.2 # 117.4 & 120.5 # 30.83 # 6.148# 1.598#
Median 2.062# 2.074# 2.708# 2.339# 2.759# 38.05 # 83.67 # 72.90 & 102.7 # 26.35 # 5.680# 1.328#
Maximum 2.925# 3.575# 5.722# 7.100# 57.62 # 427.2 # 537.2 # 642.1 & 286.7 # 93.27 # 13.78 # 2.838#
Minimum 1.200# 1.606# 1.745# 1.444# 1.495# 2.736# 30.94 # 23.85 & 32.91 # 9.656# 3.064# 0.904#
Total 62.94 # 62.90 # 87.96 # 78.36 # 220.8 #2301 #4285 #3639 &3615 # 955.8 # 184.4 # 49.54 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 42.58 & " ... Relative Uncertainty +/-10%
Ann. Median 4.411& # ... Relative Uncertainty +/-15%
Annual Total 15543 & & ... Relative Uncertainty +/-30%
Maximum Minimum
Daily 642.1 & 0.904&
Department of Water and Environmental Regulation HYDAY V146 Output 18/05/2026
Site 603023 Scotsdale Brook - Pipehead 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 1.730# 0.276# 0.478# 0.805# 1.324# 11.36 # 11.22 $ 29.51 $ 24.92 " 5.381# 2.840# 1.382# 1
2 1.677# 0.005# 0.191# 1.485# 1.335# 6.395# 32.16 $ 20.04 $ 25.09 " 4.673# 2.746# 1.272# 2
3 1.469# 0.084# 0.104# 1.939# 1.620# 4.188# 48.02 $ 17.00 $ 34.47 # 4.611# 2.461# 1.644# 3
4 0.583# 0.154# 0.000# 1.524# 1.633# 7.867# 33.32 $ 17.27 $ 35.71 # 4.950# 1.707# 2.815# 4
5 0.631# 0.140# 0.000# 1.326# 1.428# 11.53 # 20.23 $ 16.37 $ 35.60 # 5.812# 1.648# 5.902# 5
6 1.115# 0.103# 0.024# 1.251# 1.065# 7.976# 14.75 $ 16.07 $ 26.78 " 5.250# 2.278# 6.293# 6
7 1.062# 0.062# 0.001# 1.111# 0.934# 6.292# 12.75 $ 17.07 $ 27.93 # 4.555# 2.210# 15.81 # 7
8 0.958# 0.246# 0.000# 0.840# 0.979# 7.381# 11.58 $ 22.74 $ 135.9 # 4.290# 1.862# 22.21 # 8
9 1.027# 0.267# 0.000# 0.822# 1.287# 6.360# 27.48 $ 17.11 $ 100.3 # 3.765# 1.058$ 13.01 # 9
10 1.016# 0.572# 0.000# 0.827# 1.537# 4.383# 92.80 $ 15.25 $ 59.16 # 3.441# 4.020$ 6.641# 10
11 0.931# 0.804# 0.022# 0.812# 1.483# 3.677# 27.59 $ 13.69 $ 39.77 # 8.147# 8.641$ 4.377# 11
12 1.083# 0.663# 0.002# 0.774# 1.323# 3.241# 284.1 $ 17.84 $ 79.17 # 8.611# 6.038$ 3.644# 12
13 1.254# 0.517# 0.000# 1.007# 1.442# 3.090# 255.4 $ 127.4 $ 73.30 # 5.607# 3.947$ 3.039# 13
14 1.134# 0.466# 0.000# 1.036# 2.486# 3.499# 70.46 $ 36.38 $ 48.20 # 5.597# 3.134$ 2.409# 14
15 1.069# 0.526# 0.022# 0.787# 2.058# 4.568# 41.36 $ 23.24 $ 33.64 # 5.320# 2.475$ 2.070# 15
16 0.894# 0.412# 0.032# 0.510# 1.662# 15.41 # 60.72 $ 19.76 $ 25.83 " 4.171# 2.062$ 1.842# 16
17 1.105# 0.121# 0.074# 0.497# 1.671# 15.15 # 193.6 $ 17.46 $ 22.06 # 3.707# 1.926$ 1.514# 17
18 1.014# 0.256# 0.119# 0.407# 1.603# 8.536# 70.66 $ 129.0 $ 17.38 # 3.553# 2.200$ 1.417# 18
19 0.894# 0.213# 0.261# 0.570# 1.514# 6.060# 63.03 $ 110.4 $ 14.68 # 3.260# 1.799$ 1.439# 19
20 0.914# 0.321# 0.304# 0.588# 1.424# 4.455# 42.67 $ 63.97 $ 12.37 # 3.114# 1.847$ 1.405# 20
21 0.330# 0.608# 0.352# 0.544# 1.506# 3.275# 30.81 $ 44.88 $ 10.62 # 8.028# 1.543$ 1.611# 21
22 0.522# 0.733# 0.546# 0.700# 1.361# 2.997# 23.15 $ 211.6 # 9.179# 6.040# 1.490$ 1.799# 22
23 0.815# 0.771# 0.738# 0.854# 1.999# 38.07 # 19.22 $ 130.0 # 8.265# 4.555# 1.710# 2.243# 23
24 0.826# 0.835# 1.097# 0.795# 3.033# 100.4 $ 17.36 $ 89.48 # 7.116# 4.086# 2.132# 2.445# 24
25 0.707# 0.709# 1.117# 0.815# 3.017# 24.99 $ 16.30 $ 70.17 # 6.834# 3.508# 1.969# 1.735# 25
26 0.165# 0.659# 1.006# 0.957# 2.706# 15.09 $ 15.87 $ 51.58 # 6.701# 3.180# 1.749# 1.687# 26
27 0.267# 0.593# 0.823# 0.832# 3.317# 12.70 $ 15.57 $ 38.82 # 7.530# 3.004# 1.696# 2.068# 27
28 0.256# 0.504# 1.055# 0.934# 7.144# 14.28 $ 14.91 $ 30.41 " 7.164# 2.828# 1.749# 1.654# 28
29 0.403# 0.781# 1.109# 5.236# 14.82 $ 17.78 $ 24.84 " 6.203# 3.419# 1.714# 1.511# 29
30 0.434# 0.774# 1.252# 3.198# 12.76 $ 18.32 $ 25.60 " 5.880# 3.420# 1.632# 1.270# 30
31 0.305# 0.781# 3.764# 39.82 $ 25.16 " 3.004# 1.235# 31
Mean 0.858# 0.415# 0.345# 0.924# 2.132# 12.69 $ 53.00 $ 48.07 $ 31.59 # 4.609# 2.476$ 3.851#
Median 0.914# 0.439# 0.119# 0.830# 1.603# 7.624$ 27.59 $ 25.16 $ 25.00 # 4.290# 1.948$ 1.842#
Maximum 1.730# 0.835# 1.117# 1.939# 7.144# 100.4 $ 284.1 $ 211.6 $ 135.9 # 8.611# 8.641$ 22.21 #
Minimum 0.165# 0.005# 0.000# 0.407# 0.934# 2.997$ 11.22 $ 13.69 $ 5.880# 2.828# 1.058$ 1.235#
Total 26.59 # 11.62 # 10.71 # 27.71 # 66.09 # 380.8 $1643 $1490 $ 947.8 # 142.9 # 74.28 $ 119.4 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 13.54 $ " ... Relative Uncertainty +/-10%
Ann. Median 2.409$ # ... Relative Uncertainty +/-15%
Annual Total 4941 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 284.1 $ 0.000$
Department of Water and Environmental Regulation HYDAY V146 Output 18/05/2026
Site 603023 Scotsdale Brook - Pipehead 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 1.164# 4.120# 0.231# 0.000# 2.305# 4.531# 341.4 $ 193.4 # 22.69 " 23.43 # 20.04 # 4.426# 1
2 1.257# 2.932# 0.205# 0.000# 10.30 # 24.65 # 409.3 $ 186.5 # 52.09 # 18.88 # 15.46 # 3.541# 2
3 1.480# 2.019# 0.215# 0.000# 9.346# 29.41 # 353.4 $ 385.9 # 108.5 # 44.38 # 42.46 # 3.158# 3
4 1.489# 1.539# 0.002# 0.000# 4.496# 58.72 # 214.3 $ 373.4 # 58.72 # 29.84 # 161.1 # 2.960# 4
5 2.489# 1.283# 0.000# 0.000# 3.266# 28.20 # 221.7 $ 141.0 # 57.22 # 24.41 # 58.37 # 2.868# 5
6 4.739# 1.326# 0.000# 0.000# 3.912# 21.97 # 317.0 $ 92.61 # 44.30 # 17.25 # 32.35 # 2.942# 6
7 3.367# 1.314# 0.000# 0.000# 4.228# 15.29 # 189.1 $ 64.86 # 32.07 # 14.14 # 32.88 # 8.475# 7
8 2.446# 1.721# 0.046# 0.000# 3.068# 12.31 # 120.4 # 50.97 # 23.70 " 59.72 # 71.40 # 46.04 # 8
9 1.804# 2.327# 0.070# 0.000# 2.496# 9.341# 85.89 # 97.07 # 18.61 # 219.7 # 162.9 # 24.71 # 9
10 1.627# 2.770# 0.036# 0.000# 2.051# 7.611# 62.02 # 87.48 # 15.60 # 82.13 # 62.20 # 11.39 # 10
11 1.571# 2.375# 0.014# 0.185# 1.558# 6.228# 48.40 # 52.26 # 13.62 # 42.60 # 34.90 # 7.253# 11
12 1.420# 2.200# 0.003# 0.902# 1.687# 5.195# 41.30 # 39.10 # 11.75 # 28.91 " 25.35 " 5.466# 12
13 1.424# 1.962# 0.018# 1.088# 1.730# 4.486# 35.25 # 32.98 # 12.70 # 22.36 # 18.99 # 4.491# 13
14 1.451# 1.493# 0.205# 1.231# 1.583# 4.197# 28.93 " 90.10 # 15.81 # 17.71 # 17.16 # 5.190# 14
15 1.654# 1.184# 0.153# 1.427# 1.467# 5.100# 49.10 # 74.73 # 14.77 # 13.53 # 18.34 # 9.735# 15
16 1.673# 1.011# 0.171# 1.299# 1.478# 20.39 # 127.2 # 254.8 # 13.57 # 10.93 # 13.05 # 8.477# 16
17 1.549# 1.087# 0.140# 1.464# 1.932# 20.05 # 60.87 # 140.3 # 14.46 # 9.852# 10.94 # 6.195# 17
18 1.471# 0.978# 0.006# 1.458# 8.188# 11.20 # 37.36 # 82.09 # 91.17 # 9.960# 13.85 # 5.280# 18
19 1.254# 1.004# 0.000# 1.624# 7.914# 9.570# 26.96 " 53.95 # 125.4 # 12.82 # 14.51 # 4.270# 19
20 0.948# 1.177# 0.012# 1.482# 47.04 # 12.46 # 28.34 # 38.75 # 62.66 # 9.930# 11.21 # 3.622# 20
21 1.047# 1.125# 0.035# 1.354# 136.6 # 32.79 # 40.79 # 33.80 " 42.47 # 7.718# 9.153# 3.192# 21
22 0.951# 1.286# 0.025# 1.363# 44.26 # 21.36 # 30.79 " 121.6 # 68.25 # 8.018# 8.144# 2.886# 22
23 0.821# 1.113# 0.028# 1.462# 28.52 # 13.07 # 32.84 # 93.37 # 42.46 #1940 & 6.825# 2.571# 23
24 1.815# 1.067# 0.016# 1.827# 19.79 # 20.28 # 26.98 " 73.50 # 27.43 " 857.6 & 5.184# 2.305# 24
25 2.857# 0.757# 0.000# 3.350# 12.70 # 187.7 # 24.39 " 97.25 # 19.76 # 203.9 " 4.026# 2.060# 25
26 2.486# 0.568# 0.000# 8.015# 9.210# 57.05 $ 87.96 # 61.42 # 17.80 # 132.7 # 3.807# 1.759# 26
27 2.358# 0.258# 0.000# 3.603# 7.167# 42.12 $ 47.54 # 44.91 # 65.61 # 108.8 # 3.823# 1.646# 27
28 2.379# 0.243# 0.000# 3.539# 5.660# 62.62 $ 43.80 # 40.88 # 132.0 # 84.66 # 3.919# 1.580# 28
29 3.281# 0.000# 2.441# 4.716# 90.15 $ 194.9 # 36.60 # 55.91 # 52.48 # 4.347# 1.476# 29
30 4.851# 0.000# 1.754# 4.389# 80.53 $ 322.0 # 29.68 " 32.76 # 36.03 # 5.065# 1.269# 30
31 5.860# 0.000# 4.564# 212.6 # 25.25 " 26.80 " 1.902# 31
Mean 2.096# 1.508# 0.053# 1.362# 12.83 # 30.62 $ 124.6 $ 102.9 # 43.79 # 134.5 & 29.73 # 6.230#
Median 1.627# 1.284# 0.014# 1.327# 4.496# 20.16 $ 60.87 $ 74.73 # 32.42 # 26.80 & 14.99 # 3.541#
Maximum 5.860# 4.120# 0.231# 8.015# 136.6 # 187.7 $ 409.3 $ 385.9 # 132.0 #1940 & 162.9 # 46.04 #
Minimum 0.821# 0.243# 0.000# 0.000# 1.467# 4.197$ 24.39 $ 25.25 # 11.75 # 7.718& 3.807# 1.269#
Total 64.98 # 42.24 # 1.631# 40.87 # 397.6 # 918.6 $3863 $3190 #1314 #4171 & 891.8 # 193.1 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 41.34 & " ... Relative Uncertainty +/-10%
Ann. Median 8.018& # ... Relative Uncertainty +/-15%
Annual Total 15089 & $ ... Relative Uncertainty +/-20%
& ... Relative Uncertainty +/-30%
Maximum Minimum
Daily 1940 & 0.000&
Department of Water and Environmental Regulation HYDAY V146 Output 18/05/2026
Site 603023 Scotsdale Brook - Pipehead 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 2.606# 2.258# 2.584# 0.000# 3.179# 95.47 # 24.25 & 27.12 " 69.01 # 39.28 # 7.625# 41.71 # 1
2 2.887# 2.070# 2.769# 0.000# 2.582# 197.7 # 21.00 & 27.16 " 40.72 # 28.37 " 7.939# 17.69 # 2
3 2.459# 2.517# 2.775# 0.000# 2.160# 85.53 # 18.27 & 60.43 # 33.76 # 22.78 " 8.161# 9.845# 3
4 2.208# 2.514# 2.622# 0.572# 2.011# 33.15 # 14.88 & 73.28 # 318.3 # 23.00 " 7.999# 7.417# 4
5 2.054# 2.214# 2.625# 1.240# 2.383# 18.63 # 12.05 & 60.64 # 492.0 & 27.05 " 64.73 # 5.855# 5
6 2.109# 2.244# 2.503# 1.820# 3.368# 12.14 # 9.745& 37.32 # 415.4 & 22.26 # 70.07 # 11.88 # 6
7 2.223# 1.837# 2.042# 1.616# 4.430# 9.677# 58.50 # 42.52 # 137.5 # 17.41 # 44.35 # 11.99 # 7
8 2.283# 1.986# 2.027# 1.388# 6.485# 10.03 # 553.2 & 94.58 # 88.98 # 14.35 # 23.02 # 13.19 # 8
9 2.073# 1.741# 1.918# 1.187# 6.676# 8.985# 171.2 # 57.57 # 63.04 # 12.71 # 14.26 # 8.195# 9
10 1.990# 1.511# 1.676# 1.005# 4.644# 8.307# 96.23 # 36.50 # 49.65 # 11.20 # 10.68 # 5.873# 10
11 2.106# 1.316# 1.395# 0.806# 3.855# 18.45 # 94.05 # 28.52 " 45.83 # 9.815# 23.20 # 4.919# 11
12 1.640# 1.382# 1.271# 0.900# 2.992# 34.09 # 92.77 # 55.69 # 74.01 # 8.561# 19.45 # 4.851# 12
13 1.421# 1.431# 1.299# 0.955# 2.527# 208.1 # 149.6 # 195.0 # 45.74 # 7.688# 12.09 # 6.237# 13
14 1.433# 1.339# 1.166# 1.125# 2.240# 99.54 # 113.4 # 98.47 # 34.20 # 16.52 # 9.591# 7.694# 14
15 1.423# 1.377# 0.985# 1.260# 2.137# 89.69 # 79.56 # 82.14 # 28.52 " 28.87 # 8.297# 6.521# 15
16 1.276# 1.451# 0.743# 1.159# 2.377# 71.49 # 85.30 # 52.88 # 24.04 " 17.32 # 7.105# 5.441# 16
17 1.256# 1.389# 0.537# 1.154# 2.624# 45.22 # 170.3 # 40.40 # 20.61 # 12.65 # 6.157# 4.604# 17
18 1.298# 1.320# 0.234# 1.231# 3.028# 30.42 # 124.4 # 32.70 # 18.96 # 10.39 # 5.590# 3.696# 18
19 1.406# 0.993# 0.000# 1.771# 4.020# 44.53 & 78.09 # 27.47 " 40.42 # 8.837# 5.229# 3.270# 19
20 1.329# 1.051# 0.000# 1.851# 2.953# 322.8 & 61.77 # 29.11 " 47.30 # 8.128# 4.756# 3.043# 20
21 1.456# 0.954# 0.000# 2.426# 2.588# 265.0 & 46.83 # 43.31 # 47.29 # 7.499# 4.361# 2.601# 21
22 1.548# 0.843# 0.000# 2.962# 2.387# 76.57 & 36.34 # 80.05 # 96.87 # 7.673# 4.080# 2.471# 22
23 1.627# 1.137# 0.000# 3.578# 2.150# 41.55 & 63.29 # 89.42 # 62.16 # 25.01 # 3.959# 2.344# 23
24 1.627# 1.409# 0.000# 3.333# 1.823# 32.47 & 221.2 # 66.50 # 37.55 # 63.39 # 3.648# 1.987# 24
25 1.788# 1.613# 0.000# 2.419# 1.765# 27.07 & 108.1 # 41.36 # 28.75 " 58.55 # 3.513# 2.018# 25
26 1.461# 1.995# 0.000# 1.933# 1.766# 23.65 & 114.0 # 31.83 " 26.79 # 26.05 # 3.347# 1.796# 26
27 1.432# 2.175# 0.000# 1.731# 1.780# 25.28 & 77.74 # 40.31 # 249.1 # 16.04 # 3.202# 1.769# 27
28 1.549# 2.288# 0.000# 1.722# 1.937# 31.26 & 56.54 # 35.44 # 199.1 # 11.47 # 3.065# 1.968# 28
29 1.589# 2.524# 0.000# 1.893# 1.869# 31.31 & 43.13 # 69.50 # 91.68 # 8.809# 5.952# 1.790# 29
30 1.749# 0.000# 2.945# 1.828# 29.24 & 33.84 # 50.83 # 56.50 # 8.171# 26.85 # 1.814# 30
31 2.133# 0.000# 3.121# 28.12 " 35.27 # 8.966# 1.418# 31
Mean 1.788# 1.686# 1.006# 1.533# 2.893# 67.58 & 92.18 & 56.24 # 99.46 & 18.99 # 14.08 # 6.642#
Median 1.627# 1.511# 0.743# 1.324# 2.527# 32.81 & 77.74 & 43.31 # 48.47 & 14.35 # 7.782# 4.851#
Maximum 2.887# 2.524# 2.775# 3.578# 6.676# 322.8 & 553.2 & 195.0 # 492.0 & 63.39 # 70.07 # 41.71 #
Minimum 1.256# 0.843# 0.000# 0.000# 1.765# 8.307& 9.745& 27.12 # 18.96 & 7.499# 3.065# 1.418#
Total 55.44 # 48.88 # 31.17 # 45.98 # 89.69 #2027 &2858 &1743 #2984 & 588.8 # 422.3 # 205.9 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 30.33 & " ... Relative Uncertainty +/-10%
Ann. Median 6.197& # ... Relative Uncertainty +/-15%
Annual Total 11100 & & ... Relative Uncertainty +/-30%
Maximum Minimum
Daily 553.2 & 0.000&
Department of Water and Environmental Regulation HYDAY V146 Output 18/05/2026
Site 603023 Scotsdale Brook - Pipehead 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 1.122# 1.439$ 1.073# 3.087# 7.142# 45.32 # 20.77 # 66.21 # 35.02 # 127.1 # 11.78 # 4.615# 1
2 1.187# 1.358$ 1.021# 2.828# 26.07 # 28.97 " 18.74 # 52.53 # 28.08 " 83.54 # 13.60 # 4.594# 2
3 0.793# 1.261$ 1.268# 2.621# 32.09 # 21.28 # 103.0 # 42.30 # 27.32 " 61.56 # 11.68 # 4.277# 3
4 1.261# 1.004$ 1.314# 2.511# 24.65 # 16.55 # 133.1 # 36.22 # 34.78 # 49.47 # 10.12 # 3.955# 4
5 1.310# 0.939# 1.181# 2.368# 12.74 # 15.34 # 85.27 # 121.4 # 30.65 " 47.83 # 9.467# 3.791# 5
6 1.938# 0.944# 1.064# 2.141# 8.799# 18.92 # 79.15 # 181.8 # 25.11 " 52.68 # 21.89 # 3.888# 6
7 3.253# 0.925# 1.073# 2.175# 7.252# 21.39 # 64.60 # 283.2 # 219.4 & 41.10 # 41.95 # 3.768# 7
8 3.029# 0.948# 0.966# 2.189# 6.362# 16.87 # 42.65 # 271.5 " 624.1 & 33.45 # 22.36 # 3.806# 8
9 3.080# 0.758# 0.901# 2.369# 6.076# 37.23 # 34.15 # 169.5 # 172.1 # 32.08 " 14.14 # 4.077# 9
10 2.616# 0.733# 1.213# 2.538# 14.66 # 44.04 # 75.65 # 108.6 # 107.8 # 29.97 " 10.62 # 4.060# 10
11 2.360# 0.777# 2.287# 2.785# 29.00 " 26.71 " 49.14 # 193.7 # 98.11 # 25.93 " 8.485# 3.717# 11
12 2.347# 0.764# 2.687# 3.168# 32.87 # 18.09 # 35.50 # 147.4 # 249.6 # 39.38 # 7.325# 3.435# 12
13 2.412# 0.613# 2.297# 3.632# 28.68 " 13.90 # 134.8 # 265.9 # 141.0 # 33.76 # 7.398# 3.182# 13
14 2.467# 0.620# 1.939# 3.667# 25.79 " 12.04 # 72.98 # 159.8 # 145.3 # 24.29 " 8.121# 3.073# 14
15 2.581# 0.668# 2.032# 3.190# 18.58 # 10.10 # 48.20 # 228.0 # 534.4 # 20.20 # 7.549# 2.876# 15
16 2.137# 0.812# 2.544# 2.884# 12.86 # 8.876# 53.59 # 444.2 # 267.5 # 22.19 # 6.489# 2.705# 16
17 1.973# 0.844# 3.832# 2.739# 11.82 # 13.54 # 139.4 # 277.3 " 447.9 # 22.26 # 5.642# 2.888# 17
18 2.112$ 0.822# 3.689# 2.702# 21.60 # 202.6 # 86.67 # 221.9 # 178.5 # 17.50 # 5.308# 2.846# 18
19 2.312$ 0.865# 3.109# 2.844# 15.65 # 221.9 # 72.66 # 128.0 # 136.2 # 73.40 # 4.582# 2.758# 19
20 2.611$ 0.943# 2.870# 3.624# 11.27 # 117.2 # 65.88 # 98.12 # 143.3 # 438.3 # 4.423# 7.141# 20
21 2.572$ 0.936# 2.696# 3.976# 10.04 # 72.34 # 60.82 # 83.49 # 121.8 # 137.7 # 4.455# 7.797# 21
22 2.468$ 1.334# 2.775# 7.320# 9.240# 47.14 # 43.37 # 83.57 # 179.2 # 77.87 # 4.539# 4.920# 22
23 2.365$ 1.237# 2.629# 9.555# 8.174# 37.74 # 34.72 # 67.85 # 341.8 # 50.33 # 8.899# 3.917# 23
24 2.262$ 0.999# 2.572# 5.852# 6.914# 83.69 # 109.9 # 52.37 # 149.7 # 36.87 # 8.345# 3.353# 24
25 2.043$ 1.297# 3.748# 4.319# 6.023# 50.36 # 67.13 # 48.09 # 235.6 # 28.94 " 6.442# 3.062# 25
26 1.923$ 1.735# 25.25 # 3.813# 5.648# 53.57 # 72.95 # 77.44 # 124.9 # 24.45 " 5.889# 2.715# 26
27 1.820$ 1.526# 19.31 # 3.826# 5.412# 40.98 # 208.0 # 124.4 # 109.8 # 22.41 " 4.925# 2.461# 27
28 1.716$ 1.114# 8.668# 8.252# 6.787# 37.26 # 119.9 # 143.8 # 78.21 # 19.17 # 4.470# 2.388# 28
29 1.613$ 5.229# 13.19 # 12.13 # 29.54 " 194.0 # 81.66 # 113.3 # 16.27 # 4.184# 2.527# 29
30 1.622$ 4.063# 8.312# 82.44 # 24.35 " 101.1 # 59.65 # 341.5 # 14.24 # 4.268# 2.596# 30
31 1.528$ 3.519# 94.20 # 69.27 # 45.80 # 12.63 # 2.587# 31
Mean 2.091$ 1.008$ 3.833# 4.149# 19.39 # 46.26 # 80.55 # 140.8 # 181.4 & 55.38 # 9.646# 3.670#
Median 2.137$ 0.941$ 2.572# 3.128# 12.13 # 29.26 # 72.66 # 121.4 # 142.2 & 33.45 # 7.474# 3.435#
Maximum 3.253$ 1.735$ 25.25 # 13.19 # 94.20 # 221.9 # 208.0 # 444.2 # 624.1 & 438.3 # 41.95 # 7.797#
Minimum 0.793$ 0.613$ 0.901# 2.141# 5.412# 8.876# 18.74 # 36.22 # 25.11 & 12.63 # 4.184# 2.388#
Total 64.83 $ 28.21 $ 118.8 # 124.5 # 601.0 #1388 #2497 #4366 #5442 &1717 # 289.4 # 113.8 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 45.89 & " ... Relative Uncertainty +/-10%
Ann. Median 10.04 & # ... Relative Uncertainty +/-15%
Annual Total 16750 & $ ... Relative Uncertainty +/-20%
& ... Relative Uncertainty +/-30%
Maximum Minimum
Daily 624.1 & 0.613&
Department of Water and Environmental Regulation HYDAY V146 Output 18/05/2026
Site 603023 Scotsdale Brook - Pipehead 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 2.649# 2.076# 0.921# 4.725# 3.340# 5.636# 10.74 # 29.15 " 29.63 # 17.29 # 16.62 # 5.189# 1
2 2.618# 2.255# 1.110# 4.106# 3.315# 4.866# 14.37 # 24.73 " 21.05 # 14.41 # 11.08 # 4.468# 2
3 2.345# 2.448# 1.264# 3.875# 3.306# 4.713# 42.82 # 22.00 # 17.53 # 12.38 # 9.132# 4.163# 3
4 2.285# 2.403# 0.998# 3.694# 3.612# 4.849# 24.78 # 18.83 # 14.43 # 11.09 # 8.146# 3.825# 4
5 2.180# 2.181# 0.904# 3.791# 3.955# 4.316# 18.79 # 16.56 # 12.60 # 11.49 # 7.117# 3.946# 5
6 2.636# 2.698# 1.039# 3.736# 3.974# 4.036# 58.93 # 14.69 # 12.77 # 24.94 # 6.434# 4.088# 6
7 2.408# 3.323# 0.992# 3.222# 4.048# 3.724# 173.1 # 13.71 # 51.76 # 19.31 # 6.856# 3.962# 7
8 2.571# 3.856# 0.700# 2.921# 4.199# 3.561# 216.8 # 13.99 # 117.6 # 13.21 # 8.128# 3.589# 8
9 2.343# 3.325# 0.586# 2.782# 4.565# 3.708# 128.7 # 13.69 # 212.2 # 11.40 # 6.568# 3.093# 9
10 2.347# 2.769# 0.940# 2.862# 4.972# 8.923# 83.03 # 14.64 # 78.19 # 12.79 # 5.791# 3.029# 10
11 2.702# 2.592# 1.127# 2.924# 4.461# 31.70 # 173.0 # 13.99 # 47.85 # 10.30 # 5.098# 3.201# 11
12 2.466# 2.594# 1.011# 2.690# 3.856# 30.94 " 111.3 # 11.88 # 33.79 # 10.35 # 4.836# 3.174# 12
13 2.272# 2.547# 1.053# 2.707# 3.677# 18.89 # 64.51 # 10.21 # 26.89 " 10.18 # 9.675# 2.904# 13
14 2.393# 2.564# 1.407# 2.767# 3.857# 11.29 # 125.6 # 8.888# 21.36 # 8.435# 16.05 # 2.795# 14
15 2.613# 2.828# 1.686# 2.904# 3.718# 8.410# 162.0 # 9.744# 18.01 # 7.655# 10.23 # 2.650# 15
16 2.434# 2.627# 2.141# 2.839# 3.744# 6.771# 95.42 # 10.68 # 14.87 # 7.142# 7.620# 2.587# 16
17 2.283# 2.532# 2.313# 3.418# 3.829# 5.836# 66.37 # 9.904# 13.02 # 6.637# 6.264# 2.620# 17
18 2.325# 2.377# 2.725# 3.668# 4.693# 5.567# 47.36 # 10.10 # 11.93 # 6.388# 5.754# 2.575# 18
19 2.166# 2.323# 3.199# 3.864# 9.337# 10.35 # 37.10 # 10.37 # 10.92 # 8.244# 5.157# 2.575# 19
20 1.929# 2.211# 3.461# 4.059# 7.001# 12.89 # 31.24 " 9.479# 10.28 # 169.5 # 4.723# 4.381# 20
21 1.865# 2.055# 3.964# 4.118# 6.660# 12.08 # 27.81 " 9.270# 14.52 # 94.98 # 4.713# 6.373# 21
22 1.921# 1.877# 3.895# 4.312# 5.537# 101.7 # 37.86 # 12.98 # 103.0 # 44.99 # 5.070# 4.432# 22
23 2.038# 1.667# 3.523# 4.182# 5.566# 54.91 # 153.3 # 12.28 # 49.01 # 97.92 # 5.174# 3.724# 23
24 2.375# 1.602# 3.380# 3.859# 6.985# 29.03 # 99.04 # 9.648# 33.76 # 67.43 # 4.737# 3.239# 24
25 2.361# 1.272# 3.102# 3.945# 9.461# 20.61 # 60.31 # 8.450# 26.91 " 42.79 # 4.259# 2.983# 25
26 2.427# 1.132# 3.642# 3.928# 14.82 # 15.01 # 133.7 # 10.25 # 22.24 # 34.13 # 3.907# 3.090# 26
27 2.691# 0.909# 3.885# 4.123# 9.573# 33.75 # 136.5 # 17.67 # 20.66 # 24.76 " 3.871# 2.956# 27
28 2.675# 1.032# 4.033# 5.190# 9.343# 25.90 # 82.16 # 12.08 # 36.50 # 18.24 # 4.453# 2.773# 28
29 3.083# 4.662# 6.223# 12.86 # 16.29 # 57.98 # 72.43 # 30.09 " 14.54 # 5.316# 2.706# 29
30 2.849# 4.626# 4.317# 10.45 # 12.68 # 42.99 # 99.23 # 22.00 # 12.49 # 6.415# 2.828# 30
31 2.248# 5.228# 6.832# 36.72 # 50.10 # 15.72 # 2.565# 31
Mean 2.403# 2.288# 2.372# 3.725# 5.985# 17.10 # 82.40 # 19.41 # 37.85 # 27.78 # 6.973# 3.435#
Median 2.375# 2.390# 2.141# 3.825# 4.565# 10.82 # 64.51 # 12.98 # 22.12 # 13.21 # 6.028# 3.093#
Maximum 3.083# 3.856# 5.228# 6.223# 14.82 # 101.7 # 216.8 # 99.23 # 212.2 # 169.5 # 16.62 # 6.373#
Minimum 1.865# 0.909# 0.586# 2.690# 3.306# 3.561# 10.74 # 8.450# 10.28 # 6.388# 3.871# 2.565#
Total 74.50 # 64.07 # 73.52 # 111.7 # 185.5 # 513.0 #2554 # 601.6 #1135 # 861.2 # 209.2 # 106.5 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 17.78 # " ... Relative Uncertainty +/-10%
Ann. Median 5.157# # ... Relative Uncertainty +/-15%
Annual Total 6491 #
Maximum Minimum
Daily 216.8 # 0.586#
Department of Water and Environmental Regulation HYDAY V146 Output 18/05/2026
Site 603023 Scotsdale Brook - Pipehead 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 2.863# 0.000# 0.000# 1.429# 4.141# 4.066# 8.760# 111.2 # 189.3 # 7.973# 9.049# 2.581# 1
2 2.991# 0.000# 0.000# 1.573# 4.147# 4.337# 8.840# 60.01 # 94.29 # 7.034# 6.797# 2.719# 2
3 3.061# 0.000# 0.000# 1.622# 3.464# 11.54 # 10.98 # 47.45 # 64.96 # 6.274# 5.249# 2.831# 3
4 2.770# 0.000# 0.000# 1.955# 6.241# 16.72 # 11.58 # 49.69 # 47.70 # 5.771# 4.452# 2.540# 4
5 2.988# 0.000# 0.000# 1.942# 11.68 # 11.23 # 11.27 # 44.10 # 40.61 # 5.970# 4.096# 2.837# 5
6 2.897# 0.000# 0.000# 1.835# 14.79 # 7.981# 10.48 # 30.82 " 35.38 # 8.879# 3.934# 13.88 # 6
7 3.042# 0.000# 0.000# 1.777# 11.77 # 7.021# 11.83 # 25.83 " 28.68 " 8.686# 4.011# 19.04 # 7
8 2.609# 0.000# 0.000# 1.972# 7.201# 6.764# 132.7 # 47.04 # 24.14 " 7.166# 4.455# 10.32 # 8
9 2.604# 0.000# 0.000# 2.146# 5.578# 6.038# 74.29 # 216.6 # 20.18 # 6.441# 6.693# 6.168# 9
10 2.581# 0.000# 0.000# 3.253# 4.961# 5.158# 61.19 # 125.2 # 18.83 # 6.035# 10.46 # 4.556# 10
11 2.553# 0.000# 0.000# 7.750# 4.534# 4.651# 45.31 # 122.9 # 25.12 " 5.708# 7.345# 3.779# 11
12 2.646# 0.000# 0.000# 18.41 # 4.272# 4.622# 31.40 # 73.70 # 60.92 # 5.494# 5.697# 3.270# 12
13 2.653# 0.000# 0.000# 17.51 # 4.066# 18.05 # 23.20 # 57.41 # 116.3 # 5.397# 4.783# 2.960# 13
14 2.579# 0.000# 0.000# 8.742# 3.721# 12.23 # 18.26 # 44.74 # 99.06 # 5.161# 4.345# 2.621# 14
15 2.565# 0.000# 0.000# 9.790# 3.312# 10.62 # 15.93 # 33.75 # 77.47 # 4.934# 4.125# 2.547# 15
16 2.558# 0.000# 0.000# 5.724# 3.166# 15.85 # 13.28 # 27.98 " 44.77 # 5.049# 3.870# 2.452# 16
17 2.637# 0.000# 0.000# 3.945# 3.117# 10.99 # 11.76 # 24.94 " 32.14 # 4.757# 3.730# 2.105# 17
18 2.514# 0.000# 0.000# 3.484# 4.895# 9.464# 10.41 # 39.83 # 25.49 " 4.892# 3.585# 2.307# 18
19 2.190# 0.000# 0.000# 3.360# 22.56 # 27.72 # 11.35 # 42.70 # 35.05 # 18.31 # 3.034# 2.885# 19
20 2.180# 0.000# 0.000# 3.194# 18.69 # 21.71 # 59.69 # 181.9 # 34.13 # 14.58 # 3.037# 2.589# 20
21 1.679# 0.000# 0.000# 2.714# 12.60 # 19.28 # 89.67 # 162.2 # 24.58 " 8.311# 3.189# 2.756# 21
22 1.394# 0.000# 0.000# 2.484# 8.019# 126.7 # 46.92 # 233.6 # 20.29 # 6.642# 2.983# 2.633# 22
23 1.341# 0.000# 0.388# 2.572# 6.108# 86.06 # 145.7 # 487.1 # 16.58 # 5.532# 3.097# 2.527# 23
24 1.320# 0.000# 0.645# 2.813# 5.411# 40.84 # 90.61 # 170.0 # 13.62 # 5.453# 2.885# 2.366# 24
25 1.414# 0.000# 0.638# 2.906# 4.925# 27.04 " 63.67 # 103.3 # 11.22 # 6.492# 2.750# 2.146# 25
26 1.328# 0.000# 0.924# 2.729# 4.384# 20.20 # 78.10 # 71.17 # 10.09 # 6.764# 2.965# 2.221# 26
27 1.074# 0.000# 1.380# 2.523# 4.353# 16.03 # 41.39 # 51.93 # 10.34 # 6.302# 2.893# 2.230# 27
28 1.020# 0.000# 1.342# 2.465# 4.549# 12.23 # 31.75 " 39.79 # 10.27 # 6.159# 2.845# 2.078# 28
29 0.876# 1.346# 2.413# 4.943# 10.08 # 26.39 " 35.05 # 9.347# 6.551# 2.942# 1.924# 29
30 0.339# 1.305# 3.087# 4.693# 9.024# 29.37 # 67.60 # 8.492# 6.194# 2.756# 1.907# 30
31 0.000# 1.356# 4.233# 155.9 # 78.84 # 6.147# 1.729# 31
Mean 2.105# 0.000# 0.301# 4.271# 6.791# 19.47 # 44.58 # 93.82 # 41.65 # 6.937# 4.402# 3.855#
Median 2.558# 0.000# 0.000# 2.722# 4.895# 11.38 # 29.37 # 57.41 # 27.09 # 6.194# 3.902# 2.589#
Maximum 3.061# 0.000# 1.380# 18.41 # 22.56 # 126.7 # 155.9 # 487.1 # 189.3 # 18.31 # 10.46 # 19.04 #
Minimum 0.000# 0.000# 0.000# 1.429# 3.117# 4.066# 8.760# 24.94 # 8.492# 4.757# 2.750# 1.729#
Total 65.27 # 0.000# 9.324# 128.1 # 210.5 # 584.2 #1382 #2908 #1249 # 215.1 # 132.1 # 119.5 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 19.19 # " ... Relative Uncertainty +/-10%
Ann. Median 4.757# # ... Relative Uncertainty +/-15%
Annual Total 7004 #
Maximum Minimum
Daily 487.1 # 0.000#
Department of Water and Environmental Regulation HYDAY V146 Output 18/05/2026
Site 603023 Scotsdale Brook - Pipehead 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 1.790# 4.301# 2.316# 2.583# 22.26 # 25.21 " 63.40 # 85.71 # 151.5 # 111.2 # 16.75 # 4.466# 1
2 2.041# 5.057# 2.530# 2.442# 13.04 # 19.53 # 48.83 # 52.73 # 116.7 # 238.0 " 14.54 # 4.514# 2
3 2.120# 3.906# 2.614# 2.516# 10.24 # 16.52 # 233.6 # 40.58 # 120.5 # 176.9 # 12.83 # 4.460# 3
4 2.296# 3.513# 2.853# 2.689# 9.450# 34.48 # 206.8 # 48.70 # 79.10 # 152.7 # 11.79 # 4.252# 4
5 2.332# 3.316# 3.480# 2.863# 8.651# 46.49 # 102.4 # 61.54 # 60.95 # 96.04 # 13.15 # 4.011# 5
6 2.389# 3.148# 3.685# 3.070# 10.49 # 25.34 " 71.65 # 41.89 # 53.01 # 67.69 # 11.95 # 3.987# 6
7 2.221# 3.017# 3.736# 3.039# 14.35 # 61.56 # 55.15 # 81.32 # 83.86 # 59.67 # 13.62 # 4.078# 7
8 2.125# 3.490# 3.568# 2.797# 27.01 # 85.42 # 51.41 # 148.1 # 168.9 # 62.34 # 12.72 # 3.968# 8
9 2.124# 3.507# 3.533# 2.814# 14.95 # 51.01 # 55.89 # 272.9 " 84.83 # 78.06 # 11.39 # 3.802# 9
10 2.049# 3.486# 3.455# 2.837# 11.24 # 119.7 # 137.8 # 198.8 # 124.2 # 66.54 # 11.12 # 3.500# 10
11 1.904# 3.487# 3.352# 3.666# 9.207# 76.49 # 210.4 # 119.9 # 104.1 # 46.40 # 27.10 # 3.649# 11
12 1.629# 3.395# 3.266# 14.40 # 7.691# 46.61 # 109.5 # 130.9 # 69.37 # 38.68 # 25.17 # 3.751# 12
13 1.463# 3.241# 3.407# 21.59 # 6.818# 35.42 # 70.70 # 86.34 # 52.08 # 32.76 " 15.89 # 4.827# 13
14 1.311# 3.158# 3.615# 9.479# 6.308# 127.0 # 53.84 # 65.75 # 44.04 # 27.82 " 12.42 # 5.031# 14
15 1.246# 3.102# 3.746# 6.920# 6.297# 209.8 # 57.58 # 59.28 # 44.42 # 28.06 " 10.00 # 4.605# 15
16 1.044# 2.980# 4.425# 7.532# 6.344# 127.8 # 93.18 # 76.20 # 127.0 # 35.88 # 8.182# 4.336# 16
17 0.896# 2.818# 4.324# 6.087# 5.966# 116.4 # 170.1 # 76.16 # 70.69 # 33.47 # 7.757# 4.104# 17
18 2.432# 2.701# 4.018# 5.191# 5.483# 76.22 # 106.4 # 142.7 # 51.11 # 35.52 # 7.564# 3.721# 18
19 13.27 # 2.482# 3.604# 5.043# 5.403# 58.16 # 74.46 # 75.87 # 80.72 # 28.00 " 7.038# 3.263# 19
20 14.21 # 2.281# 3.340# 5.516# 5.339# 140.6 # 55.65 # 77.96 # 59.74 # 51.53 # 6.585# 2.977# 20
21 24.84 # 2.136# 3.050# 4.991# 62.68 # 285.2 " 167.5 # 93.07 # 42.73 # 38.19 # 6.354# 2.933# 21
22 14.89 # 2.446# 2.916# 4.369# 119.3 # 180.9 # 212.6 # 152.5 # 42.39 # 27.21 " 6.133# 2.962# 22
23 7.261# 3.161# 3.556# 4.069# 71.80 # 213.7 # 149.5 # 85.05 # 281.1 # 22.22 # 5.987# 2.766# 23
24 5.114# 4.086# 4.447# 3.766# 59.16 # 108.9 # 125.0 # 56.20 # 179.9 # 18.64 # 5.822# 2.831# 24
25 4.354# 4.158# 5.119# 3.757# 53.15 # 222.5 # 96.57 # 45.73 # 254.4 # 17.52 # 5.340# 2.643# 25
26 4.702# 3.286# 4.195# 3.984# 79.64 # 135.5 # 82.32 # 38.86 # 127.0 # 19.90 # 5.038# 2.894# 26
27 4.229# 2.730# 4.643# 8.010# 58.27 # 87.30 # 62.66 # 82.77 # 240.4 # 17.87 # 4.726# 3.927# 27
28 3.763# 2.297# 5.294# 15.72 # 56.05 # 65.55 # 51.54 # 696.8 & 395.7 # 15.86 # 4.603# 5.656# 28
29 3.538# 2.155# 3.987# 30.68 " 81.21 # 119.9 # 45.32 # 467.8 # 144.6 # 16.14 # 4.477# 3.784# 29
30 3.643# 3.147# 40.74 # 55.44 # 93.64 # 41.74 # 203.5 # 101.7 # 25.96 " 4.413# 3.016# 30
31 3.770# 2.611# 34.09 # 87.17 # 152.0 # 19.60 # 3.234# 31
Mean 4.548# 3.201# 3.607# 7.772# 30.23 # 100.4 # 101.6 # 129.6 & 118.6 # 55.04 # 10.35 # 3.805#
Median 2.332# 3.161# 3.556# 4.219# 13.04 # 86.36 # 82.32 # 82.77 & 93.29 # 35.52 # 9.091# 3.802#
Maximum 24.84 # 5.057# 5.294# 40.74 # 119.3 # 285.2 # 233.6 # 696.8 & 395.7 # 238.0 # 27.10 # 5.656#
Minimum 0.896# 2.136# 2.316# 2.442# 5.339# 16.52 # 41.74 # 38.86 & 42.39 # 15.86 # 4.413# 2.643#
Total 141.0 # 92.84 # 111.8 # 233.2 # 937.3 #3013 #3151 #4018 &3557 #1706 # 310.4 # 117.9 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 47.51 & " ... Relative Uncertainty +/-10%
Ann. Median 13.21 & # ... Relative Uncertainty +/-15%
Annual Total 17389 & & ... Relative Uncertainty +/-30%
Maximum Minimum
Daily 696.8 & 0.896&
Department of Water and Environmental Regulation HYDAY V146 Output 18/05/2026
Site 603023 Scotsdale Brook - Pipehead 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 4.018# 2.003# 3.270# 3.239# 3.163# 4.881# 11.68 # 323.1 # 37.73 # 82.19 # 11.96 # 4.741# 1
2 3.243# 1.734# 2.715# 2.983# 3.121# 4.546# 42.21 # 118.2 # 116.6 # 61.80 # 14.25 # 4.558# 2
3 2.640# 1.730# 1.973# 2.849# 3.037# 4.430# 60.32 # 89.15 # 95.24 # 152.7 # 12.98 # 3.960# 3
4 2.306# 2.103# 1.651# 2.736# 2.790# 4.746# 106.2 # 91.76 # 77.32 # 88.43 # 11.47 # 4.024# 4
5 2.455# 2.507# 1.774# 2.693# 2.711# 4.773# 75.90 # 64.09 # 48.80 # 57.26 # 10.24 # 6.152# 5
6 2.744# 2.525# 1.708# 2.731# 2.687# 4.366# 112.8 # 52.28 # 38.05 # 45.13 # 8.766# 6.136# 6
7 2.761# 2.789# 1.817# 2.860# 2.745# 4.117# 61.29 # 50.14 # 31.20 " 128.2 # 7.978# 5.241# 7
8 2.780# 2.769# 1.649# 2.727# 2.661# 3.834# 50.44 # 134.2 # 27.30 " 145.9 # 6.979# 4.817# 8
9 2.716# 2.655# 1.489# 2.688# 2.613# 3.758# 43.61 # 314.2 & 24.28 " 92.52 # 6.420# 4.303# 9
10 2.416# 2.967# 1.643# 2.638# 2.566# 3.527# 30.84 # 824.9 & 21.76 " 60.90 # 5.766# 3.992# 10
11 2.446# 3.570# 1.937# 2.500# 2.784# 3.311# 23.83 " 195.8 # 22.04 # 56.65 # 5.303# 3.775# 11
12 2.562# 3.823# 1.592# 2.381# 3.070# 3.076# 24.73 " 145.4 # 33.30 # 43.82 # 5.301# 3.618# 12
13 2.603# 3.438# 1.800# 2.403# 3.181# 3.030# 32.48 # 108.9 # 28.67 # 36.71 # 5.609# 3.333# 13
14 2.599# 3.150# 1.888# 2.545# 3.205# 3.337# 23.82 " 129.9 # 20.25 # 30.53 " 5.791# 3.552# 14
15 2.654# 2.826# 2.182# 2.547# 4.849# 4.839# 20.16 # 297.9 # 17.61 # 25.29 " 5.354# 3.669# 15
16 2.527# 2.768# 1.922# 2.599# 10.39 # 4.639# 23.82 # 238.6 " 15.83 # 22.29 " 4.837# 3.703# 16
17 2.338# 2.646# 1.837# 2.805# 9.688# 4.474# 37.30 # 180.7 # 14.18 # 48.25 # 4.936# 3.621# 17
18 2.047# 2.799# 1.895# 3.198# 6.856# 4.220# 33.51 # 127.1 # 13.46 # 38.75 # 4.884# 12.59 # 18
19 2.005# 3.014# 2.000# 3.220# 5.183# 4.159# 27.93 " 124.0 # 14.31 # 30.58 # 5.070# 22.86 # 19
20 2.059# 3.086# 2.382# 3.283# 5.957# 4.290# 30.27 " 177.1 # 15.15 # 22.30 # 4.809# 11.04 # 20
21 2.137# 3.596# 2.722# 3.156# 8.690# 6.346# 36.18 # 101.6 # 46.33 # 17.77 # 4.476# 6.485# 21
22 2.129# 4.172# 5.542# 3.226# 14.92 # 5.526# 49.29 # 82.22 # 75.83 # 16.72 # 4.166# 4.946# 22
23 2.247# 4.360# 22.52 # 3.546# 14.29 # 19.52 # 49.00 # 74.29 # 199.7 # 18.00 # 3.911# 4.126# 23
24 2.352# 4.467# 10.09 # 5.302# 12.02 # 24.48 # 42.52 # 54.80 # 94.94 # 19.62 # 3.799# 3.622# 24
25 2.317# 4.387# 6.226# 6.411# 9.847# 13.12 # 37.08 # 44.01 #1234 & 17.53 # 3.753# 3.484# 25
26 2.177# 3.998# 5.573# 5.548# 7.705# 10.66 # 53.41 # 38.76 #1083 & 15.97 # 3.710# 3.172# 26
27 2.090# 3.633# 7.718# 4.583# 9.661# 23.84 # 70.77 # 38.06 # 340.2 # 40.70 # 3.910# 2.880# 27
28 2.062# 3.545# 5.873# 3.958# 9.023# 23.75 # 136.8 # 32.89 # 158.1 # 32.01 # 4.226# 2.640# 28
29 1.989# 4.321# 3.567# 7.228# 12.34 # 143.1 # 28.89 " 165.8 # 21.91 # 4.467# 2.424# 29
30 1.782# 3.688# 3.340# 5.935# 9.074# 159.9 # 27.45 " 109.7 # 15.67 # 4.531# 2.270# 30
31 2.041# 3.192# 5.304# 130.3 # 34.16 # 12.89 # 2.457# 31
Mean 2.427# 3.109# 3.761# 3.275# 6.061# 7.700# 57.47 # 140.1 & 140.7 & 48.35 # 6.322# 5.103#
Median 2.352# 2.990# 2.000# 2.922# 5.183# 4.592# 42.52 # 101.6 & 37.89 & 36.71 # 5.185# 3.960#
Maximum 4.018# 4.467# 22.52 # 6.411# 14.92 # 24.48 # 159.9 # 824.9 &1234 & 152.7 # 14.25 # 22.86 #
Minimum 1.782# 1.730# 1.489# 2.381# 2.566# 3.030# 11.68 # 27.45 & 13.46 & 12.89 # 3.710# 2.270#
Total 75.24 # 87.06 # 116.6 # 98.26 # 187.9 # 231.0 #1782 #4345 &4221 &1499 # 189.6 # 158.2 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 35.59 & " ... Relative Uncertainty +/-10%
Ann. Median 4.946& # ... Relative Uncertainty +/-15%
Annual Total 12989 & & ... Relative Uncertainty +/-30%
Maximum Minimum
Daily 1234 & 1.489&
Department of Water and Environmental Regulation HYDAY V146 Output 18/05/2026
Site 603023 Scotsdale Brook - Pipehead 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 2.466# 2.406# 2.799# 2.162# 2.096# 1.840# 5.473# 51.25 # 92.34 # 8.764# 4.169# 3.018# 1
2 2.237# 2.510# 2.892# 1.908# 2.282# 1.726# 5.181# 323.3 # 85.32 # 9.977# 3.810# 2.938# 2
3 2.178# 2.623# 2.816# 1.730# 3.321# 1.677# 12.22 # 280.0 # 55.12 # 9.778# 4.181# 2.907# 3
4 2.251# 2.140# 2.694# 1.657# 3.441# 1.514# 23.23 # 356.6 # 40.37 # 12.54 # 4.989# 2.693# 4
5 2.713# 1.954# 2.635# 1.340# 2.460# 1.900# 83.20 # 211.3 # 171.8 # 28.44 " 4.888# 2.470# 5
6 2.893# 1.444# 2.376# 1.189# 2.026# 1.794# 44.75 # 111.5 # 87.01 # 27.32 # 6.049# 3.092# 6
7 3.199# 1.383# 2.154# 1.306# 1.874# 1.922# 24.40 # 83.30 # 55.22 # 42.42 # 6.141# 5.251# 7
8 3.085# 1.286# 1.886# 1.106# 1.595# 2.022# 13.69 # 56.70 # 59.65 # 34.07 # 4.719# 3.842# 8
9 2.677# 1.322# 1.635# 0.827# 1.611# 2.262# 9.314# 344.2 # 40.83 # 19.71 # 4.070# 3.112# 9
10 2.898# 1.047# 1.568# 0.998# 1.699# 2.672# 7.313# 292.4 # 31.87 " 13.61 # 3.736# 2.752# 10
11 2.999# 1.117# 1.606# 1.360# 1.760# 5.432# 5.977# 121.1 # 42.88 # 10.91 # 3.656# 2.576# 11
12 2.962# 0.951# 0.973# 1.613# 1.756# 5.420# 5.233# 79.42 # 36.40 # 9.529# 3.727# 2.336# 12
13 2.831# 0.869# 0.766# 1.737# 1.748# 4.921# 5.131# 53.26 # 28.89 " 9.476# 3.831# 2.202# 13
14 2.558# 0.795# 0.780# 2.152# 1.776# 4.045# 5.803# 66.74 # 39.51 # 10.45 # 3.907# 2.280# 14
15 2.757# 0.720# 0.855# 2.144# 1.680# 3.583# 16.04 # 70.83 # 26.30 " 9.103# 3.714# 2.243# 15
16 2.257# 0.848# 0.773# 2.332# 2.202# 3.389# 23.38 " 75.89 # 20.34 # 7.640# 3.379# 2.292# 16
17 2.115# 0.724# 0.825# 2.216# 1.459# 3.175# 34.54 # 149.1 # 31.37 # 6.503# 3.281# 3.063# 17
18 2.876# 0.767# 0.883# 2.135# 1.505# 3.251# 19.95 # 72.47 # 42.03 # 6.292# 3.070# 3.240# 18
19 2.757# 0.857# 1.008# 2.200# 1.512# 6.629# 24.36 # 45.33 # 42.06 # 31.32 # 3.056# 2.851# 19
20 2.871# 0.840# 1.046# 2.477# 1.414# 7.084# 15.16 # 35.34 # 29.27 " 23.16 # 3.220# 2.466# 20
21 3.111# 1.048# 1.037# 2.255# 1.272# 5.788# 105.5 # 49.75 # 21.48 # 13.24 # 3.239# 2.324# 21
22 2.809# 1.276# 1.048# 2.196# 1.036# 5.576# 90.39 # 109.4 # 17.15 # 12.82 # 3.864# 2.066# 22
23 2.668# 1.703# 1.259# 2.918# 1.004# 5.557# 60.52 # 70.09 # 15.14 # 15.00 # 3.808# 1.893# 23
24 2.497# 1.703# 1.162# 3.292# 1.007# 4.491# 67.35 # 51.90 # 13.80 # 10.62 # 3.698# 1.670# 24
25 2.541# 1.774# 1.221# 3.215# 1.392# 3.793# 64.97 # 36.95 # 12.15 # 8.340# 3.709# 1.735# 25
26 2.541# 2.042# 1.403# 2.878# 1.644# 3.430# 104.2 # 30.29 " 10.97 # 7.364# 4.302# 1.910# 26
27 2.613# 2.493# 1.873# 2.765# 1.975# 3.358# 69.06 # 25.85 " 10.58 # 6.470# 4.300# 1.791# 27
28 2.545# 2.511# 2.444# 2.492# 2.993# 4.012# 109.7 # 40.08 # 9.940# 5.680# 3.472# 1.735# 28
29 2.532# 2.509# 2.390# 2.749# 8.848# 67.61 # 89.56 # 8.628# 5.332# 3.127# 1.808# 29
30 2.398# 2.203# 2.194# 2.270# 7.985# 101.1 # 272.0 # 8.304# 4.876# 2.955# 1.972# 30
31 2.316# 2.162# 1.950# 53.44 # 107.3 # 4.507# 1.971# 31
Mean 2.650# 1.470# 1.654# 2.039# 1.887# 3.970# 41.23 # 121.4 # 39.56 # 13.72 # 3.935# 2.532#
Median 2.668# 1.304# 1.568# 2.157# 1.756# 3.507# 24.36 # 75.89 # 31.62 # 9.977# 3.772# 2.336#
Maximum 3.199# 2.623# 2.892# 3.292# 3.441# 8.848# 109.7 # 356.6 # 171.8 # 42.42 # 6.141# 5.251#
Minimum 2.115# 0.720# 0.766# 0.827# 1.004# 1.514# 5.131# 25.85 # 8.304# 4.507# 2.955# 1.670#
Total 82.15 # 41.15 # 51.29 # 61.18 # 58.51 # 119.1 #1278 #3763 #1187 # 425.3 # 118.1 # 78.50 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 19.90 # " ... Relative Uncertainty +/-10%
Ann. Median 3.070# # ... Relative Uncertainty +/-15%
Annual Total 7263 #
Maximum Minimum
Daily 356.6 # 0.720#
Department of Water and Environmental Regulation HYDAY V146 Output 18/05/2026
Site 603023 Scotsdale Brook - Pipehead 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 2.176# 1.714# 0.000# 1.467# 1.088# 1.899# 12.10 # 9.737# 73.59 # 11.59 # 25.11 # 2.150# 1
2 2.205# 2.023# 0.000# 1.264# 0.945# 1.809# 9.490# 8.389# 116.5 # 13.39 # 168.9 # 2.299# 2
3 2.292# 2.159# 0.000# 1.172# 0.739# 1.666# 7.678# 7.837# 122.4 # 9.478# 49.87 # 2.576# 3
4 2.249# 2.068# 0.000# 1.398# 0.833# 1.605# 6.761# 7.113# 157.3 # 11.21 # 23.98 # 2.361# 4
5 2.303# 1.813# 0.000# 1.753# 0.800# 1.411# 18.00 # 13.50 # 113.7 # 39.77 # 13.86 # 1.901# 5
6 2.167# 2.009# 0.000# 1.428# 0.930# 1.452# 105.3 # 44.79 # 64.03 # 25.75 # 9.526# 2.082# 6
7 1.616# 1.658# 0.000# 1.739# 1.145# 2.244# 80.70 # 45.88 # 42.13 # 16.08 # 7.410# 2.029# 7
8 1.517# 1.512# 0.779# 1.540# 1.634# 4.629# 39.05 # 52.96 # 34.42 # 13.69 # 6.166# 2.207# 8
9 1.223# 1.166# 1.076# 1.289# 1.862# 11.24 # 27.98 " 93.14 # 27.76 " 10.03 # 5.460# 1.525# 9
10 1.212# 0.864# 1.072# 1.435# 1.698# 14.28 # 23.47 # 64.03 # 21.57 # 8.522# 4.754# 1.437# 10
11 1.250# 0.753# 1.058# 1.360# 1.392# 31.55 # 17.53 # 38.46 # 17.34 # 7.455# 4.091# 1.452# 11
12 1.143# 0.555# 1.131# 1.527# 1.327# 52.32 # 18.08 # 25.94 " 15.16 # 6.560# 3.635# 1.468# 12
13 1.236# 0.448# 1.266# 1.592# 1.324# 23.76 # 24.45 # 19.51 # 14.53 # 5.846# 3.309# 1.481# 13
14 1.176# 0.372# 1.489# 1.795# 1.302# 13.82 # 15.98 # 63.37 # 13.57 # 6.390# 3.151# 1.478# 14
15 0.853# 0.392# 1.544# 1.875# 1.328# 13.63 # 11.66 # 121.2 # 12.77 # 9.250# 2.965# 1.368# 15
16 0.826# 0.440# 1.474# 1.690# 2.129# 17.04 # 9.431# 53.68 # 11.93 # 10.85 # 2.833# 1.163# 16
17 0.953# 0.534# 1.528# 2.068# 7.449# 12.53 # 8.388# 247.0 # 10.48 # 11.60 # 2.631# 1.099# 17
18 1.145# 0.575# 1.956# 2.239# 6.872# 9.680# 7.957# 120.0 # 9.485# 8.466# 2.595# 1.275# 18
19 1.168# 0.621# 1.656# 4.398# 6.303# 7.114# 10.26 # 72.23 # 15.97 # 6.810# 2.634# 1.549# 19
20 1.193# 0.721# 1.873# 16.59 # 4.197# 5.789# 107.8 # 45.28 # 26.51 # 5.686# 2.729# 2.337# 20
21 1.215# 0.810# 1.526# 6.332# 3.286# 5.182# 65.43 # 32.65 # 39.64 # 4.882# 3.218# 2.454# 21
22 1.514# 0.814# 2.028# 3.148# 2.805# 4.637# 53.27 # 24.70 " 39.19 # 4.386# 3.151# 2.454# 22
23 2.040# 0.585# 2.783# 2.262# 2.557# 9.999# 32.18 # 123.1 # 25.33 # 4.148# 2.942# 2.118# 23
24 2.700# 0.423# 2.568# 1.725# 2.405# 13.95 # 24.23 " 189.7 # 16.71 # 6.461# 2.874# 1.937# 24
25 2.900# 0.218# 1.878# 1.433# 2.387# 10.51 # 31.47 # 75.98 # 12.27 # 10.25 # 2.769# 1.954# 25
26 2.375# 0.067# 1.632# 1.296# 2.423# 8.329# 26.92 # 45.29 # 11.58 # 10.17 # 2.803# 2.071# 26
27 2.027# 0.000# 1.751# 1.129# 2.424# 12.14 # 18.28 # 32.11 # 13.78 # 7.591# 2.647# 2.224# 27
28 1.540# 0.000# 1.788# 0.975# 2.274# 58.45 # 16.24 # 25.29 " 11.21 # 5.663# 2.575# 1.768# 28
29 1.424# 1.799# 0.978# 2.066# 33.66 # 17.21 # 22.55 # 9.556# 4.861# 2.465# 1.453# 29
30 1.485# 1.773# 1.084# 2.050# 17.23 # 13.87 # 77.22 # 8.497# 4.749# 2.276# 1.575# 30
31 1.702# 1.738# 2.015# 11.52 # 77.68 # 5.792# 1.136# 31
Mean 1.639# 0.904# 1.263# 2.333# 2.322# 13.45 # 28.15 # 60.65 # 36.97 # 9.915# 12.45 # 1.819#
Median 1.514# 0.671# 1.526# 1.534# 2.015# 10.25 # 18.00 # 45.29 # 17.03 # 8.466# 3.151# 1.901#
Maximum 2.900# 2.159# 2.783# 16.59 # 7.449# 58.45 # 107.8 # 247.0 # 157.3 # 39.77 # 168.9 # 2.576#
Minimum 0.826# 0.000# 0.000# 0.975# 0.739# 1.411# 6.761# 7.113# 8.497# 4.148# 2.276# 1.099#
Total 50.82 # 25.31 # 39.17 # 69.98 # 71.99 # 403.5 # 872.7 #1880 #1109 # 307.4 # 373.4 # 56.38 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 14.41 # " ... Relative Uncertainty +/-10%
Ann. Median 2.647# # ... Relative Uncertainty +/-15%
Annual Total 5260 #
Maximum Minimum
Daily 247.0 # 0.000#
Department of Water and Environmental Regulation HYDAY V146 Output 18/05/2026
Site 603023 Scotsdale Brook - Pipehead 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 1.037# 1.819# 0.000# 0.861# 1.033# 22.96 # 56.39 # 37.80 # 90.00 # 23.41 # 3.900# 11.55 # 1
2 1.099# 1.737# 0.000# 0.942# 0.932# 12.51 # 42.13 # 72.69 # 146.6 # 22.01 # 5.735# 8.106# 2
3 1.894# 1.752# 0.000# 0.859# 0.976# 8.523# 31.77 # 455.7 & 87.63 # 46.28 # 25.01 # 6.208# 3
4 2.391# 1.599# 0.000# 0.735# 1.043# 6.407# 24.36 #1177 & 57.35 # 95.41 # 20.80 # 5.319# 4
5 1.636# 1.642# 0.000# 0.638# 1.350# 5.327# 18.24 # 422.7 # 45.97 # 56.97 # 12.47 # 4.596# 5
6 1.273# 1.548# 0.000# 0.663# 4.767# 4.779# 15.25 # 167.2 # 218.3 # 32.35 # 8.324# 4.129# 6
7 1.303# 1.293# 0.000# 0.758# 15.62 # 4.371# 44.05 # 107.6 # 321.5 # 24.71 # 6.704# 3.848# 7
8 1.374# 1.248# 0.000# 0.457# 10.95 # 3.933# 81.96 # 79.10 # 132.0 # 23.45 # 5.814# 3.712# 8
9 1.363# 0.878# 0.000# 0.222# 6.453# 3.561# 101.0 # 59.62 # 83.41 # 20.31 # 8.786# 3.629# 9
10 1.284# 0.568# 0.000# 0.808# 4.123# 3.396# 75.84 # 55.10 # 66.36 # 17.19 # 174.1 # 3.703# 10
11 1.096# 0.407# 0.000# 0.621# 3.225# 3.496# 39.54 # 217.3 # 54.10 # 14.91 # 115.6 # 3.792# 11
12 1.023# 0.363# 0.000# 0.515# 2.786# 55.68 # 28.19 # 361.8 # 40.20 # 13.23 # 52.53 # 3.564# 12
13 0.836# 0.701# 0.000# 0.555# 2.567# 60.31 # 23.66 # 220.9 " 32.66 # 11.84 # 32.52 # 3.375# 13
14 0.656# 0.848# 0.000# 0.651# 2.433# 37.81 # 79.41 # 181.3 # 28.31 # 11.46 # 29.55 # 3.787# 14
15 0.695# 0.970# 0.000# 0.839# 2.335# 23.11 # 108.7 # 107.1 # 25.19 # 13.23 # 57.89 # 3.853# 15
16 0.650# 0.751# 0.000# 1.007# 2.211# 14.17 # 56.57 # 306.9 # 23.14 # 12.20 # 36.73 # 3.380# 16
17 0.748# 0.731# 0.000# 0.827# 2.231# 11.04 # 111.1 # 368.7 # 31.43 # 10.09 # 22.11 # 2.943# 17
18 0.770# 0.579# 0.000# 0.793# 2.256# 25.82 # 161.8 # 298.5 " 24.59 # 8.866# 15.60 # 2.766# 18
19 0.787# 0.326# 0.663# 0.887# 2.216# 79.43 # 119.0 # 191.8 # 21.28 # 8.220# 12.74 # 2.678# 19
20 0.661# 0.175# 0.921# 0.918# 2.008# 37.66 # 75.18 # 106.2 # 227.9 # 7.850# 10.23 # 2.522# 20
21 0.796# 0.445# 0.835# 1.077# 1.970# 21.98 # 50.14 # 78.25 # 696.2 & 7.621# 8.655# 2.148# 21
22 0.880# 0.399# 1.000# 1.043# 1.768# 16.37 # 36.90 # 60.55 # 193.5 # 8.251# 7.872# 2.055# 22
23 1.102# 0.097# 1.172# 0.912# 1.716# 54.31 # 158.5 # 79.75 # 107.1 # 7.411# 6.886# 1.929# 23
24 1.262# 0.000# 1.264# 0.850# 1.786# 37.45 # 138.0 # 61.33 # 71.25 # 6.529# 5.858# 2.014# 24
25 1.370# 0.000# 0.914# 0.913# 4.532# 33.93 # 70.56 # 47.95 # 50.09 # 6.123# 4.934# 1.753# 25
26 1.311# 0.000# 0.803# 0.962# 23.11 # 25.00 # 83.80 # 39.04 # 40.31 # 5.537# 4.467# 1.819# 26
27 0.838# 0.000# 0.987# 1.288# 10.57 # 26.07 # 68.99 # 34.22 # 44.16 # 4.742# 4.579# 1.802# 27
28 0.544# 0.000# 0.971# 1.236# 7.052# 23.35 # 120.9 # 30.99 # 35.69 # 4.324# 10.22 # 2.012# 28
29 0.552# 0.000# 0.927# 1.128# 10.87 # 96.05 # 65.64 # 36.86 # 29.49 # 4.044# 8.967# 1.696# 29
30 1.105# 0.879# 1.147# 53.06 # 91.64 # 45.52 # 34.52 # 26.38 # 3.954# 7.853# 1.726# 30
31 1.919# 0.770# 35.98 # 37.79 # 27.51 # 3.827# 2.348# 31
Mean 1.105# 0.720# 0.391# 0.837# 7.224# 28.35 # 70.03 # 178.3 & 101.7 & 17.30 # 24.25 # 3.509#
Median 1.096# 0.579# 0.000# 0.855# 2.433# 23.03 # 65.64 # 79.75 & 52.10 & 11.46 # 9.593# 3.375#
Maximum 2.391# 1.819# 1.264# 1.288# 53.06 # 96.05 # 161.8 #1177 & 696.2 & 95.41 # 174.1 # 11.55 #
Minimum 0.544# 0.000# 0.000# 0.222# 0.932# 3.396# 15.25 # 27.51 & 21.28 & 3.827# 3.900# 1.696#
Total 34.26 # 20.87 # 12.11 # 25.11 # 223.9 # 850.4 #2171 #5526 &3052 & 536.3 # 727.4 # 108.8 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 36.31 & " ... Relative Uncertainty +/-10%
Ann. Median 4.773& # ... Relative Uncertainty +/-15%
Annual Total 13289 & & ... Relative Uncertainty +/-30%
Maximum Minimum
Daily 1177 & 0.000&
Department of Water and Environmental Regulation HYDAY V146 Output 18/05/2026
Site 603023 Scotsdale Brook - Pipehead 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 1.960# 2.058# 1.455# 1.756# 15.36 # 232.0 # 121.2 # 612.6 $ 82.65 # 43.34 # 22.26 # 7.521# 1
2 1.869# 2.045# 1.372# 1.974# 11.80 # 127.0 # 101.1 # 267.7 # 211.5 # 95.12 # 19.94 # 6.988# 2
3 1.564# 1.811# 1.742# 2.108# 74.19 # 86.66 # 70.88 # 159.9 # 256.7 " 102.7 # 18.57 # 6.445# 3
4 1.396# 1.595# 1.929# 2.052# 47.43 # 61.19 # 57.05 # 118.5 # 125.3 # 52.81 # 15.96 # 5.830# 4
5 1.117# 1.344# 2.366# 1.736# 20.95 # 45.27 # 70.59 # 93.17 # 90.30 # 53.92 # 14.90 # 5.257# 5
6 0.951# 1.303# 2.488# 1.640# 12.21 # 37.05 # 132.9 # 76.18 # 66.25 # 49.11 # 16.65 # 5.230# 6
7 1.113# 2.208# 2.225# 1.626# 10.55 # 32.35 " 256.4 # 62.14 # 49.10 # 36.08 # 16.90 # 5.280# 7
8 1.047# 12.47 # 2.674# 2.022# 10.78 # 25.89 " 212.1 # 54.59 # 41.06 # 52.37 # 15.12 # 4.873# 8
9 0.740# 8.311# 2.591# 3.878# 8.778# 22.62 " 465.5 & 81.84 # 267.9 # 51.63 # 14.22 # 4.565# 9
10 0.844# 3.746# 2.497# 2.999# 7.593# 24.75 " 628.2 & 228.6 # 189.8 # 35.60 # 12.06 # 4.351# 10
11 1.132# 2.542# 2.333# 2.608# 6.811# 36.53 # 288.9 # 316.2 # 142.0 # 73.74 # 10.80 # 4.202# 11
12 1.237# 1.968# 2.317# 12.58 # 10.81 # 30.73 " 168.1 # 144.4 # 102.3 # 208.6 # 10.12 # 4.289# 12
13 1.493# 1.708# 2.630# 21.77 # 15.97 # 23.78 " 158.3 # 129.9 # 75.34 # 107.3 # 9.428# 6.223# 13
14 1.457# 1.867# 2.272# 10.34 # 10.21 # 96.28 # 166.8 # 91.90 # 56.69 # 74.77 # 8.634# 4.971# 14
15 1.488# 1.807# 2.072# 7.184# 7.899# 219.3 # 423.7 # 72.33 # 45.78 # 52.67 # 8.058# 4.341# 15
16 1.299# 1.732# 1.862# 6.213# 6.835# 251.2 # 209.3 " 57.37 # 58.35 # 40.83 # 7.994# 3.998& 16
17 1.409# 1.593# 1.729# 4.772# 5.982# 172.3 # 168.3 # 48.24 # 95.27 # 35.66 # 8.629# 3.713& 17
18 1.241# 2.065# 1.637# 3.848# 5.179# 89.38 # 132.4 # 43.81 # 81.99 # 30.19 " 9.105# 3.630& 18
19 1.091# 2.154# 1.482# 3.521# 4.720# 62.27 # 112.7 # 87.93 # 90.58 # 26.10 " 8.690# 4.076& 19
20 1.691# 1.746# 1.468# 3.628# 4.552#2076 & 97.24 # 104.6 # 62.88 # 38.00 # 7.800# 4.057& 20
21 1.829# 1.900# 1.326# 3.814# 4.458#3167 & 237.5 # 74.81 # 43.17 # 55.01 # 7.943# 3.616& 21
22 1.791# 1.555# 1.418# 3.512# 4.585# 439.4 # 212.9 # 129.8 # 34.92 # 37.14 # 125.9 # 3.484& 22
23 1.560# 1.298# 1.113# 3.319# 7.749# 224.1 " 176.0 # 75.24 # 31.51 " 28.45 # 68.38 # 3.182& 23
24 1.577# 1.169# 0.894# 3.096# 107.0 # 151.8 # 177.2 # 54.86 # 33.19 " 22.12 # 28.99 # 2.948& 24
25 1.152# 0.926# 0.929# 2.865# 95.78 # 113.5 # 124.6 # 44.42 # 28.76 " 30.30 # 17.80 # 3.002& 25
26 1.146# 1.476# 1.442# 2.681# 42.69 # 88.34 # 94.23 # 58.65 # 27.05 " 83.54 # 13.19 # 2.845& 26
27 1.405# 1.456# 1.612# 2.655# 25.74 # 69.06 # 183.3 # 179.7 # 118.0 # 82.45 # 10.49 # 2.571& 27
28 1.719# 1.367# 1.669# 2.586# 17.13 # 58.16 # 160.6 # 92.10 # 100.3 # 67.34 # 8.771# 2.447& 28
29 1.820# 1.890# 3.512# 15.96 # 122.3 # 116.5 # 102.2 # 56.68 # 47.74 # 7.709# 2.080& 29
30 1.908# 1.834# 18.31 # 679.5 & 152.2 # 247.0 # 134.5 # 46.91 # 35.17 # 8.000# 1.838& 30
31 2.021# 1.659# 787.7 & 383.9 # 107.9 # 27.07 # 2.011& 31
Mean 1.421# 2.401# 1.836# 4.820# 67.32 & 277.9 & 198.6 & 126.0 $ 90.41 # 57.32 # 18.43 # 4.189&
Median 1.409# 1.777# 1.742# 3.208# 10.81 & 88.86 & 168.1 & 92.10 $ 70.79 # 49.11 # 11.43 # 4.076&
Maximum 2.021# 12.47 # 2.674# 21.77 # 787.7 &3167 & 628.2 & 612.6 $ 267.9 # 208.6 # 125.9 # 7.521&
Minimum 0.740# 0.926# 0.894# 1.626# 4.458& 22.62 & 57.05 & 43.81 $ 27.05 # 22.12 # 7.709# 1.838&
Total 44.07 # 67.22 # 56.93 # 144.6 #2087 &8338 &6155 &3906 $2712 #1777 # 553.0 # 129.9 &
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 71.15 & " ... Relative Uncertainty +/-10%
Ann. Median 12.58 & # ... Relative Uncertainty +/-15%
Annual Total 25971 & $ ... Relative Uncertainty +/-20%
& ... Relative Uncertainty +/-30%
Maximum Minimum
Daily 3167 & 0.740&
Department of Water and Environmental Regulation HYDAY V146 Output 18/05/2026
Site 603023 Scotsdale Brook - Pipehead 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 2.047& 0.868& 2.678# 2.525# 6.869# 11.46 # 19.14 # 109.9 # 30.86 # 12.74 # 71.71 # 7.831# 1
2 2.124& 0.811& 3.131# 2.225# 5.715# 10.80 # 16.51 # 256.6 # 27.21 " 30.91 # 61.89 # 7.073# 2
3 2.061& 0.706& 3.983# 2.818# 5.585# 17.31 # 14.78 # 453.8 # 24.97 # 35.72 # 46.25 # 6.510# 3
4 1.864& 0.667& 3.000# 21.09 # 5.864# 18.48 # 13.55 # 319.5 # 23.34 # 23.42 # 34.39 # 6.174# 4
5 2.142& 0.771& 2.552# 13.47 # 5.157# 15.70 # 13.79 # 266.5 " 22.67 # 25.26 # 26.79 # 6.299# 5
6 2.045& 0.721& 2.500# 6.425# 4.451# 18.47 # 20.95 # 143.3 # 20.92 # 67.29 # 21.03 # 6.899# 6
7 2.125& 0.939& 2.488# 4.338# 3.959# 15.41 # 16.24 # 136.1 # 19.05 # 85.94 # 19.20 # 7.021# 7
8 2.085& 1.184& 2.548# 3.557# 3.752# 11.68 # 15.20 # 119.2 # 19.77 # 45.12 # 16.66 # 6.407# 8
9 1.833& 1.478# 2.564# 4.452# 3.572# 10.50 # 15.18 # 214.7 # 18.33 # 29.01 # 14.75 # 5.671# 9
10 1.671& 1.901# 2.608# 6.938# 3.490# 12.24 # 31.03 # 214.0 # 15.81 # 25.64 # 13.87 # 5.030# 10
11 2.145& 2.417# 2.640# 6.259# 3.524# 12.22 # 54.71 # 131.0 # 15.02 # 69.37 # 71.57 # 4.774# 11
12 2.468# 2.297# 2.735# 6.122# 9.446# 12.55 # 32.37 # 98.19 # 14.12 # 58.51 # 75.45 # 4.521# 12
13 2.424# 2.127# 2.954# 4.760# 39.54 # 70.56 # 29.73 " 73.91 # 17.39 # 32.99 # 111.7 # 4.259# 13
14 2.115# 2.265# 2.969# 4.090# 33.11 " 67.55 # 27.07 # 103.7 # 36.52 # 26.65 # 51.40 # 4.075# 14
15 2.140# 2.322# 3.002# 3.659# 58.18 # 35.17 # 26.40 # 70.01 # 53.00 # 38.43 # 32.67 # 3.927# 15
16 2.296# 2.139# 3.198# 3.478# 48.23 # 26.46 & 27.84 # 57.08 # 33.75 # 26.77 # 24.41 # 3.883# 16
17 2.226# 2.209# 2.893# 3.630# 23.15 # 23.69 # 21.74 # 98.59 # 25.10 # 35.35 # 21.12 # 3.728# 17
18 2.109# 2.337# 2.641# 4.168# 14.22 # 117.9 # 22.01 # 124.1 # 22.86 # 30.43 # 43.65 # 3.714# 18
19 2.041# 2.427# 2.956# 4.525# 10.74 # 242.6 " 23.25 # 72.43 # 23.90 # 20.48 # 111.4 # 3.558# 19
20 1.976# 2.316# 3.231# 5.020# 8.852# 134.6 # 20.04 # 55.98 # 28.83 # 15.49 # 78.23 # 3.404# 20
21 1.672# 1.944# 3.913# 5.099# 7.783# 123.4 # 41.30 # 50.71 # 23.32 # 14.25 # 41.87 # 3.324# 21
22 1.782# 2.060# 4.438# 4.781# 7.315# 73.36 # 81.27 # 78.34 # 26.25 # 17.26 # 27.27 # 2.951# 22
23 1.234# 2.173# 3.541# 4.163# 8.536# 60.65 # 76.96 # 49.54 # 21.90 # 15.97 # 22.09 # 2.840# 23
24 1.086& 2.174# 3.341# 3.813# 9.691# 49.32 # 245.5 # 38.84 # 49.06 # 109.6 # 21.74 # 2.834# 24
25 1.024& 1.978# 3.202# 3.627# 8.361# 38.72 # 103.8 # 33.06 " 44.36 # 124.6 # 20.48 # 2.873# 25
26 1.263& 1.475# 3.984# 3.585# 8.027# 32.48 # 70.82 # 29.25 " 33.74 # 104.4 # 16.00 # 3.526# 26
27 1.657& 2.146# 7.309# 4.530# 7.846# 26.70 # 68.52 # 45.58 # 27.23 # 67.95 # 13.58 # 3.909# 27
28 1.706& 2.722# 5.496# 25.17 # 7.278# 26.08 # 44.31 # 114.2 # 21.71 # 39.60 # 11.81 # 3.461# 28
29 1.653& 3.607# 19.29 # 14.86 # 26.01 # 37.92 # 67.63 # 17.45 # 33.51 # 10.34 # 3.182# 29
30 1.438& 2.981# 9.708# 13.84 # 24.14 # 221.0 # 45.76 # 14.22 # 260.9 # 9.069# 2.962# 30
31 1.163& 2.742# 14.15 # 177.8 # 36.42 # 108.2 # 2.832# 31
Mean 1.859& 1.771& 3.285# 6.577# 13.07 # 45.54 & 52.60 # 119.6 # 25.75 # 52.64 # 38.08 # 4.499#
Median 2.041& 2.093& 2.981# 4.488# 8.027# 26.05 & 27.84 # 98.19 # 23.33 # 33.51 # 25.60 # 3.909#
Maximum 2.468& 2.722& 7.309# 25.17 # 58.18 # 242.6 & 245.5 # 453.8 # 53.00 # 260.9 # 111.7 # 7.831#
Minimum 1.024& 0.667& 2.488# 2.225# 3.490# 10.50 & 13.55 # 29.25 # 14.12 # 12.74 # 9.069# 2.832#
Total 57.62 & 49.57 & 101.8 # 197.3 # 405.1 #1366 &1631 #3708 # 772.6 #1632 #1142 # 139.5 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 30.69 & " ... Relative Uncertainty +/-10%
Ann. Median 13.58 & # ... Relative Uncertainty +/-15%
Annual Total 11203 & & ... Relative Uncertainty +/-30%
Maximum Minimum
Daily 453.8 & 0.667&
Department of Water and Environmental Regulation HYDAY V146 Output 18/05/2026
Site 603023 Scotsdale Brook - Pipehead 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 2.628# 2.411# 1.245# 3.080# 12.36 # 22.96 # 82.80 # 52.85 # 26.91 # 12.47 # 5.085# 3.530# 1
2 2.609# 2.735# 1.258# 3.061# 10.79 # 21.26 # 68.09 # 265.7 & 83.50 # 20.01 # 4.840# 3.451# 2
3 2.586# 3.062# 1.765# 3.075# 8.282# 15.40 # 71.79 # 823.9 & 232.9 # 39.24 # 4.493# 3.034# 3
4 2.679# 3.080# 2.128# 3.101# 7.188# 12.00 # 167.7 # 196.8 # 216.4 " 28.23 # 4.246# 2.798# 4
5 2.652# 3.069# 2.229# 3.382# 7.554# 12.09 # 430.3 # 124.0 # 133.4 # 21.91 # 4.055# 2.662# 5
6 2.444# 3.260# 2.475# 4.302# 6.982# 77.98 # 251.0 " 92.88 # 197.4 # 19.78 # 3.965# 2.641# 6
7 2.231# 3.295# 2.633# 4.592# 5.988# 610.7 & 155.8 # 75.37 # 108.8 # 15.68 # 4.044# 2.633# 7
8 2.207# 2.922# 2.608# 4.018# 5.268# 218.9 # 115.9 # 84.95 # 72.53 # 12.18 # 4.103# 2.592# 8
9 2.438# 2.394# 3.038# 3.555# 4.785# 115.3 # 87.34 # 109.3 # 52.76 # 9.876# 3.988# 2.507# 9
10 2.998# 2.534# 3.337# 3.532# 4.483# 73.41 # 73.03 # 75.07 # 41.74 # 9.437# 4.318# 2.411# 10
11 2.509# 3.009# 2.916# 4.261# 5.048# 236.2 $ 61.77 # 60.78 # 35.53 # 10.42 # 4.380# 2.296# 11
12 2.198# 2.922# 3.022# 4.412# 6.086# 531.5 & 55.92 # 113.6 # 31.86 " 9.302# 4.086# 2.224# 12
13 2.412# 3.074# 2.916# 4.954# 5.909# 162.8 # 58.41 # 78.95 # 52.36 # 8.717# 4.386# 2.178# 13
14 2.430# 3.199# 2.917# 13.34 # 6.663# 227.6 # 156.6 # 65.42 # 124.5 # 8.333# 50.68 # 2.070# 14
15 2.259# 3.412# 2.366# 16.36 # 7.070# 127.3 # 99.22 # 120.3 # 69.35 # 7.813# 38.17 # 2.255# 15
16 2.145# 3.027# 2.519# 8.190# 6.375# 396.9 # 63.92 # 486.7 $ 51.04 # 7.498# 17.55 # 2.158# 16
17 1.689# 2.966# 3.276# 5.390# 5.967# 343.5 # 54.55 # 204.7 " 60.38 # 6.874# 10.49 # 2.128# 17
18 1.604# 2.956# 3.356# 3.951# 5.462# 163.2 # 55.80 # 140.3 # 42.58 # 6.302# 7.771# 2.073# 18
19 2.127# 2.338# 3.206# 3.371# 4.957# 131.7 # 279.6 # 100.1 # 35.66 # 6.434# 6.493# 2.153# 19
20 1.998# 2.068# 2.808# 2.964# 4.560# 607.5 & 285.2 # 77.25 # 41.16 # 6.639# 5.747# 2.187# 20
21 1.901# 2.133# 2.614# 2.678# 4.303# 878.2 & 171.2 # 76.50 # 35.20 # 6.436# 4.957# 2.109# 21
22 2.534# 2.365# 2.947# 2.516# 4.305# 274.8 # 139.8 # 59.60 # 29.66 " 6.026# 4.436# 1.958# 22
23 2.779# 2.619# 3.239# 2.468# 4.244# 514.2 # 87.64 # 49.26 # 26.92 " 8.023# 4.016# 2.134# 23
24 2.737# 1.716# 3.657# 2.529# 4.257# 409.9 # 66.18 # 43.77 # 25.10 # 8.902# 3.644# 2.246# 24
25 2.304# 1.344# 3.752# 5.650# 4.661# 484.9 & 53.88 # 38.74 # 21.76 # 7.035# 3.361# 2.333# 25
26 2.382# 1.375# 4.152# 73.28 # 4.629#1011 & 57.83 # 33.37 # 18.36 # 5.916# 3.195# 2.584# 26
27 2.103# 1.684# 3.857# 97.69 # 4.345# 268.1 " 235.9 # 31.64 " 16.01 # 5.271# 3.196# 2.389# 27
28 2.177# 1.550# 3.539# 67.35 # 4.303# 214.7 " 110.6 # 30.29 " 14.28 # 4.883# 3.180# 2.814# 28
29 2.323# 3.493# 30.98 # 4.099# 148.2 # 102.2 # 33.64 " 12.92 # 4.878# 3.206# 2.863# 29
30 2.489# 3.275# 17.32 # 4.616# 106.6 # 81.91 # 28.97 " 12.32 # 5.197# 3.615# 2.822# 30
31 2.467# 3.034# 10.51 # 63.36 # 25.67 " 5.220# 2.569# 31
Mean 2.356# 2.590# 2.890# 13.51 # 6.001# 280.6 & 124.0 # 122.6 & 64.11 # 10.80 # 7.656# 2.477#
Median 2.412# 2.828# 2.947# 4.139# 5.268# 216.8 & 87.34 # 76.50 & 41.45 # 8.023# 4.282# 2.389#
Maximum 2.998# 3.412# 4.152# 97.69 # 12.36 #1011 & 430.3 # 823.9 & 232.9 # 39.24 # 50.68 # 3.530#
Minimum 1.604# 1.344# 1.245# 2.468# 4.099# 12.00 & 53.88 # 25.67 & 12.32 # 4.878# 3.180# 1.958#
Total 73.04 # 72.52 # 89.58 # 405.3 # 186.0 #8419 &3845 #3800 &1923 # 334.9 # 229.7 # 76.80 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 53.30 & " ... Relative Uncertainty +/-10%
Ann. Median 5.220& # ... Relative Uncertainty +/-15%
Annual Total 19456 & $ ... Relative Uncertainty +/-20%
& ... Relative Uncertainty +/-30%
Maximum Minimum
Daily 1011 & 1.245&
Department of Water and Environmental Regulation HYDAY V146 Output 18/05/2026
Site 603023 Scotsdale Brook - Pipehead 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 2.606# 2.598# 0.000# 0.302# 1.768# 7.242# 9.462# 180.3 # 36.73 # 27.42 # 5.696# 2.892# 1
2 3.137# 2.659# 0.000# 0.000# 2.192# 13.38 # 10.87 # 115.5 # 32.60 " 21.07 # 5.224# 2.703# 2
3 4.292# 2.851# 0.000# 0.000# 2.382# 22.69 # 18.42 # 62.18 # 28.22 " 118.3 # 4.961# 2.824# 3
4 4.445# 2.799# 0.000# 0.000# 2.738# 12.75 # 12.23 # 41.74 # 27.37 " 114.3 # 4.786# 3.032# 4
5 3.612# 2.218# 0.000# 0.000# 7.248# 7.835# 10.55 # 31.71 " 72.09 # 63.60 # 4.626# 3.018# 5
6 2.948# 1.789# 0.000# 0.000# 5.634# 8.300# 8.540# 29.71 " 108.2 # 39.90 # 4.990# 3.098# 6
7 2.721# 2.031# 0.544# 0.000# 3.365# 44.08 # 7.630# 36.59 # 64.40 # 29.96 " 5.882# 2.757# 7
8 2.789# 2.047# 0.934# 0.000# 2.676# 18.97 # 7.472# 39.56 # 40.35 # 24.01 # 5.574# 2.401# 8
9 2.893# 2.232# 0.985# 0.000# 2.221# 11.39 # 9.259# 27.38 " 32.18 " 18.61 # 5.012# 2.422# 9
10 2.420# 2.151# 0.954# 0.000# 2.163# 8.911# 22.13 # 25.36 " 28.28 " 14.06 # 4.607# 2.204# 10
11 2.268# 2.237# 0.972# 0.000# 2.099# 7.945# 29.68 " 25.05 " 24.34 # 12.46 # 4.378# 2.370# 11
12 2.198# 2.236# 0.803# 0.019# 2.086# 7.990# 23.95 # 24.90 # 20.14 # 11.25 # 4.253# 2.503# 12
13 2.262# 1.243# 0.820# 0.543# 2.274# 9.349# 16.61 # 23.83 # 17.43 # 10.44 # 4.184# 2.661# 13
14 2.790# 0.977# 1.073# 0.660# 2.281# 8.660# 11.99 # 130.8 # 15.55 # 10.33 # 4.302# 2.871# 14
15 2.926# 1.076# 1.271# 0.672# 2.274# 6.450# 9.798# 165.1 # 14.22 # 12.11 # 4.118# 3.159# 15
16 3.117# 1.067# 1.332# 0.662# 2.258# 5.552# 8.384# 103.6 # 12.73 # 11.86 # 3.836# 3.658# 16
17 3.239# 1.157# 1.221# 0.703# 2.243# 5.278# 7.849# 63.46 # 11.33 # 10.36 # 3.597# 2.917# 17
18 3.375# 1.138# 1.632# 0.758# 2.236# 5.770# 54.63 # 547.1 & 13.65 # 9.841# 3.622# 3.024# 18
19 3.990# 1.110# 1.300# 0.698# 2.099# 6.979# 55.20 # 725.8 & 17.38 # 8.743# 3.841# 2.335# 19
20 4.126# 1.098# 1.000# 0.575# 2.051# 6.809# 35.11 # 238.5 # 14.85 # 8.282# 4.707# 2.143# 20
21 3.153# 0.792# 1.027# 0.366# 1.958# 5.690# 23.18 # 146.2 # 14.12 # 23.90 # 20.82 # 2.382# 21
22 1.892# 0.356# 1.072# 0.827# 2.106# 5.887# 17.88 # 148.5 # 12.36 # 20.48 # 12.50 # 2.334# 22
23 2.140# 0.027# 1.098# 0.718# 2.024# 8.212# 28.93 # 270.0 " 11.95 # 13.90 # 7.780# 2.640# 23
24 2.152# 0.000# 1.105# 0.430# 2.001# 18.06 # 37.03 # 165.5 # 13.91 # 10.77 # 5.930# 2.956# 24
25 2.260# 0.000# 1.163# 0.494# 2.272# 20.72 # 51.11 # 141.9 # 15.31 # 9.069# 4.776# 3.415# 25
26 2.481# 0.000# 1.043# 0.737# 2.436# 11.95 # 134.8 # 90.40 # 12.02 # 8.024# 3.967# 3.834# 26
27 2.390# 0.000# 0.977# 0.944# 2.566# 8.836# 61.58 # 77.34 # 20.16 # 7.311# 3.704# 3.830# 27
28 2.447# 0.000# 0.809# 1.122# 3.165# 9.065# 39.21 # 60.93 # 140.9 # 6.983# 3.542# 3.513# 28
29 2.702# 0.000# 0.718# 1.276# 3.764# 27.76 # 64.71 # 57.27 # 68.92 # 6.473# 3.429# 3.600# 29
30 2.210# 0.482# 1.475# 6.037# 15.13 # 44.15 # 55.68 # 37.30 # 5.945# 3.144# 3.600# 30
31 2.209# 0.433# 9.365# 38.58 # 44.75 # 5.726# 3.607# 31
Mean 2.845# 1.307# 0.799# 0.466# 2.967# 11.92 # 29.38 # 125.7 & 32.63 # 22.44 # 5.393# 2.926#
Median 2.721# 1.138# 0.972# 0.519# 2.272# 8.748# 22.13 # 63.46 & 20.15 # 11.86 # 4.617# 2.892#
Maximum 4.445# 2.851# 1.632# 1.475# 9.365# 44.08 # 134.8 # 725.8 & 140.9 # 118.3 # 20.82 # 3.834#
Minimum 1.892# 0.000# 0.000# 0.000# 1.768# 5.278# 7.472# 23.83 & 11.33 # 5.726# 3.144# 2.143#
Total 88.19 # 37.89 # 24.77 # 13.98 # 91.98 # 357.7 # 910.9 #3897 & 979.0 # 695.6 # 161.8 # 90.70 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 20.08 & " ... Relative Uncertainty +/-10%
Ann. Median 3.904& # ... Relative Uncertainty +/-15%
Annual Total 7349 & & ... Relative Uncertainty +/-30%
Maximum Minimum
Daily 725.8 & 0.000&
Department of Water and Environmental Regulation HYDAY V146 Output 18/05/2026
Site 603023 Scotsdale Brook - Pipehead 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 3.719# 0.000# 0.000# 1.754# 2.693# 4.218# 13.83 # 99.42 # 40.08 # 30.18 " 18.72 # 10.52 # 1
2 3.987# 0.000# 0.000# 1.599# 2.602# 4.451# 12.74 # 240.6 # 40.11 # 24.60 # 18.70 # 8.495# 2
3 3.816# 0.000# 0.000# 1.567# 2.585# 4.662# 62.54 # 333.7 # 35.07 # 20.44 # 11.49 # 7.346# 3
4 3.537# 0.000# 0.000# 1.827# 2.726# 9.631# 61.84 # 302.3 # 31.03 " 38.33 # 9.296# 6.540# 4
5 3.734# 0.000# 0.000# 2.182# 3.223# 44.02 # 41.98 # 221.0 # 40.20 # 77.16 # 9.476# 5.998# 5
6 3.666# 0.000# 0.000# 2.344# 3.299# 38.47 # 38.12 # 151.4 # 490.1 & 37.26 # 44.59 # 5.440# 6
7 3.409# 0.000# 0.000# 2.745# 3.118# 18.44 # 187.4 # 101.9 # 325.6 # 27.29 " 59.47 # 5.228# 7
8 3.225# 0.000# 0.000# 2.909# 3.116# 11.62 # 192.2 # 74.86 # 451.2 # 31.19 " 34.48 # 4.909# 8
9 3.028# 0.000# 0.000# 2.979# 3.058# 8.432# 113.2 # 60.58 # 196.4 # 25.28 # 19.46 # 4.918# 9
10 3.277# 0.000# 0.000# 2.767# 2.855# 8.658# 63.75 # 87.91 # 114.7 # 21.63 # 12.67 # 4.737# 10
11 3.611# 0.000# 0.000# 2.874# 2.596# 45.12 # 43.44 # 70.86 # 83.08 # 18.53 # 10.22 # 4.153# 11
12 3.322# 0.000# 0.000# 2.998# 2.596# 38.94 # 71.19 # 59.12 # 61.44 # 16.58 # 8.666# 3.919# 12
13 3.119# 0.000# 0.000# 3.227# 2.613# 20.95 # 108.5 # 45.63 # 52.07 # 15.27 # 7.771# 3.684# 13
14 2.744# 0.000# 1.371# 5.203# 2.565# 16.17 # 70.92 # 159.7 # 104.7 # 13.97 # 7.276# 3.418# 14
15 2.365# 0.000# 6.443# 6.769# 2.580# 13.69 # 57.78 # 117.3 # 364.5 # 13.94 # 8.137# 3.105# 15
16 2.307# 0.000# 4.347# 3.945# 2.536# 13.60 # 58.36 # 92.47 # 194.8 # 12.86 # 8.080# 2.820# 16
17 2.004# 0.000# 3.391# 2.925# 2.521# 10.96 # 51.44 # 64.74 # 150.1 # 11.38 # 7.111# 2.736# 17
18 2.215# 0.000# 2.579# 3.064# 2.410# 9.926# 56.28 # 49.94 # 121.8 # 10.42 # 6.455# 2.661# 18
19 2.123# 0.000# 2.400# 4.059# 2.367# 17.16 # 64.93 # 110.6 # 113.9 # 9.420# 5.947# 2.463# 19
20 2.037# 0.000# 2.253# 3.183# 2.408# 17.45 # 103.6 # 131.8 # 100.6 # 19.79 # 99.44 # 2.353# 20
21 1.673# 0.000# 2.378# 2.610# 2.453# 70.25 # 275.2 # 106.7 # 70.37 # 53.83 # 65.38 # 2.164# 21
22 1.330# 0.000# 2.314# 2.322# 2.627# 144.4 # 149.3 # 75.70 # 53.21 # 39.60 # 88.38 # 2.167# 22
23 1.321# 0.000# 2.219# 2.476# 4.464# 178.0 # 106.4 # 62.56 # 42.27 # 22.27 # 127.8 # 2.293# 23
24 1.252# 0.000# 2.167# 3.138# 18.44 # 92.85 # 372.7 # 56.32 # 34.62 # 17.19 # 201.0 # 2.405# 24
25 1.340# 0.000# 2.101# 5.458# 19.50 # 57.02 # 161.2 # 87.53 # 29.15 " 22.44 # 73.08 # 2.396# 25
26 1.814# 0.000# 2.123# 4.294# 21.20 # 37.87 # 103.3 # 345.5 # 24.89 # 19.36 # 39.63 # 2.333# 26
27 1.738# 0.000# 2.011# 3.910# 11.70 # 29.68 " 81.39 # 186.0 # 22.49 # 13.64 # 28.01 # 2.058# 27
28 1.102# 0.000# 1.860# 4.356# 7.462# 23.45 # 163.1 # 114.5 # 24.19 # 11.08 # 22.09 # 2.032# 28
29 0.361# 1.981# 3.824# 5.596# 19.23 # 462.8 & 92.54 # 47.08 # 9.211# 17.73 # 2.022# 29
30 0.159# 1.956# 3.115# 4.861# 16.03 # 412.0 $ 62.55 # 35.73 # 8.593# 13.33 # 2.264# 30
31 0.005# 1.994# 4.359# 146.1 # 48.23 # 8.625# 2.479# 31
Mean 2.366# 0.000# 1.480# 3.214# 5.069# 34.18 # 126.1 & 123.0 # 116.5 & 22.62 # 36.13 # 3.873#
Median 2.307# 0.000# 1.956# 2.989# 2.726# 17.94 # 81.39 & 92.54 # 57.33 & 19.36 # 18.21 # 2.820#
Maximum 3.987# 0.000# 6.443# 6.769# 21.20 # 178.0 # 462.8 & 345.5 # 490.1 & 77.16 # 201.0 # 10.52 #
Minimum 0.005# 0.000# 0.000# 1.567# 2.367# 4.218# 12.74 & 45.63 # 22.49 & 8.593# 5.947# 2.022#
Total 73.34 # 0.000# 45.89 # 96.42 # 157.1 #1025 #3908 &3814 #3495 & 701.4 #1084 # 120.1 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 39.78 & " ... Relative Uncertainty +/-10%
Ann. Median 7.462& # ... Relative Uncertainty +/-15%
Annual Total 14520 & $ ... Relative Uncertainty +/-20%
& ... Relative Uncertainty +/-30%
Maximum Minimum
Daily 490.1 & 0.000&
Department of Water and Environmental Regulation HYDAY V146 Output 18/05/2026
Site 603023 Scotsdale Brook - Pipehead 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 2.699# 4.925& 1.333& 3.972# 5.025# [ ] [ ] [ ] [ ] [ ] [ ] [ ] 1
2 2.804# 3.919& 1.317& 3.505# 6.019# [ ] [ ] [ ] [ ] [ ] [ ] [ ] 2
3 2.904# 3.994& 1.355& 3.165# 6.728# [ ] [ ] [ ] [ ] [ ] [ ] [ ] 3
4 2.786# 4.471& 1.223& 2.901# 8.173# [ ] [ ] [ ] [ ] [ ] [ ] [ ] 4
5 2.918& 3.851& 0.973& 2.753# 7.622# [ ] [ ] [ ] [ ] [ ] [ ] [ ] 5
6 3.050& 2.692& 0.830# 2.611# 6.482# [ ] [ ] [ ] [ ] [ ] [ ] [ ] 6
7 3.146& 3.347& 0.929# 2.675# 5.323# [ ] [ ] [ ] [ ] [ ] [ ] [ ] 7
8 3.380& 3.315& 0.968# 2.683# 4.680# [ ] [ ] [ ] [ ] [ ] [ ] [ ] 8
9 3.770& 2.808& 0.945# 2.826# 4.240# [ ] [ ] [ ] [ ] [ ] [ ] [ ] 9
10 4.102& 2.305& 0.989# 3.377# 3.824# [ ] [ ] [ ] [ ] [ ] [ ] [ ] 10
11 4.635& 2.236& 1.068# 3.253# 3.461# [ ] [ ] [ ] [ ] [ ] [ ] [ ] 11
12 4.882& 2.247& 1.191# 2.846# 3.196# [ ] [ ] [ ] [ ] [ ] [ ] [ ] 12
13 5.087& 2.306& 1.198# 2.641# 3.030# [ ] [ ] [ ] [ ] [ ] [ ] [ ] 13
14 5.139& 1.776& 1.233# 2.617# 3.099# [ ] [ ] [ ] [ ] [ ] [ ] [ ] 14
15 5.268& 1.451& 1.377# 2.577# 3.923# [ ] [ ] [ ] [ ] [ ] [ ] [ ] 15
16 5.465& 1.212& 1.541# 2.573# 11.70 # [ ] [ ] [ ] [ ] [ ] [ ] [ ] 16
17 4.517& 1.134& 1.633# 2.658# [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 17
18 4.603& 0.961& 1.655# 2.677# [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 18
19 4.301& 0.837& 2.284# 2.546# [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 19
20 4.284& 0.951& 2.319# 2.530# [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 20
21 3.934& 1.370& 2.138# 3.669# [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 21
22 3.593& 1.545& 2.385# 7.101# [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 22
23 3.531& 1.431& 2.429# 4.643# [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 23
24 3.755& 1.405& 2.107# 3.617# [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 24
25 3.462& 1.394& 2.231# 3.219# [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 25
26 3.542& 1.270& 2.588# 2.896# [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 26
27 4.238& 1.376& 2.590# 3.240# [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 27
28 4.596& 1.444& 16.64 # 5.942# [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 28
29 5.311& 22.25 # 5.988# [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 29
30 5.729& 7.687# 4.599# [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 30
31 5.110& 4.678# [ ] [ ] [ ] [ ] [ ] 31
Mean 4.082& 2.213& 3.035& 3.410# 5.408# [ ] [ ] [ ] [ ] [ ] [ ] [ ]
Median 4.102& 1.660& 1.541& 2.899# 4.852# [ ] [ ] [ ] [ ] [ ] [ ] [ ]
Maximum 5.729& 4.925& 22.25 & 7.101# 11.70 # [ ] [ ] [ ] [ ] [ ] [ ] [ ]
Minimum 2.699& 0.837& 0.830& 2.530# 3.030# [ ] [ ] [ ] [ ] [ ] [ ] [ ]
Total 126.5 & 61.97 & 94.08 & 102.3 # 86.52 # [ ] [ ] [ ] [ ] [ ] [ ] [ ]
Missing Days 0 0 0 0 15 30 31 31 30 31 30 31
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 3.466& # ... Relative Uncertainty +/-15%
Ann. Median 2.911& & ... Relative Uncertainty +/-30%
Annual Total 471.4 & [ ... Not Available
Missing Days 229
Maximum Minimum
Daily 22.25 & 0.830&