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Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 1964
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 1.239& 0.112& 0.026& 0.000& 0.000" 2.036" 326.6 " 772.0 " 203.1 " 469.1 " 149.7 " 68.92 # 1
2 1.238& 0.110& 0.023& 0.000& 0.000" 1.853" 404.5 " 706.8 " 212.5 " 471.6 " 123.9 # 51.34 # 2
3 1.151& 0.108& 0.019& 0.000& 0.005" 1.777" 276.3 "1336 " 368.0 " 418.8 " 98.48 # 41.93 # 3
4 1.053& 0.105& 0.016& 0.000& 0.107" 1.835" 194.5 "2119 " 313.4 " 751.3 " 73.99 # 36.41 # 4
5 0.774& 0.103& 0.013& 0.000& 0.061" 1.787" 183.7 "2083 " 262.5 "1314 " 65.25 # 32.63 # 5
6 0.650& 0.101& 0.011& 0.000& 0.092" 1.833" 149.4 "1506 " 234.3 "1105 " 54.29 # 28.55 # 6
7 0.650& 0.099& 0.008& 0.000& 0.139" 1.700" 196.7 "1039 " 203.8 " 861.1 " 47.24 # 26.15 # 7
8 0.591& 0.095& 0.006& 0.000& 0.140" 1.391" 614.0 " 811.2 " 218.2 " 623.1 " 42.13 # 23.88 # 8
9 0.499& 0.090& 0.005& 0.000& 0.281" 1.334" 805.5 " 596.4 " 204.6 " 695.1 " 38.01 # 20.82 " 9
10 0.404& 0.089& 0.004& 0.000& 0.385" 1.438"1017 " 484.4 " 167.1 " 860.7 " 34.63 # 16.24 " 10
11 0.345& 0.089& 0.003& 0.000& 0.406" 1.950"1913 " 409.7 " 140.4 " 724.3 " 32.19 # 14.56 " 11
12 0.331& 0.089& 0.002& 0.000& 0.433" 1.820"2541 " 515.5 " 129.5 " 765.6 " 29.71 # 13.68 " 12
13 0.331& 0.093& 0.002& 0.000& 0.433" 7.569"2353 " 870.1 " 115.5 " 568.0 " 27.83 # 13.18 " 13
14 0.331& 0.096& 0.001& 0.000& 0.398" 16.27 "1883 "1193 " 127.2 " 464.1 " 26.67 # 12.50 " 14
15 0.331& 0.097& 0.001& 0.000& 0.394" 25.06 "1475 "1055 " 220.6 " 444.2 " 24.88 # 11.68 " 15
16 0.331& 0.096& 0.001& 0.000& 0.386" 27.39 "1284 " 733.7 " 229.5 " 416.9 " 24.06 # 11.03 " 16
17 0.328& 0.095& 0.000& 0.000& 0.379" 34.08 "1190 " 552.2 " 167.1 " 326.5 " 23.15 # 10.68 " 17
18 0.301& 0.095& 0.000& 0.000& 0.371" 52.53 "1388 " 456.0 " 146.6 " 260.2 " 22.12 # 11.54 " 18
19 0.300& 0.092& 0.000& 0.000& 0.391" 62.73 "1906 " 385.8 " 155.8 " 213.1 " 21.43 # 32.13 " 19
20 0.268& 0.090& 0.000& 0.000& 0.497" 54.09 "1534 " 365.3 " 183.9 " 186.7 " 21.08 # 124.4 " 20
21 0.242& 0.087& 0.000& 0.000" 0.736" 53.13 "1167 " 339.8 " 244.6 " 322.2 " 20.40 # 133.6 " 21
22 0.214& 0.084& 0.000& 0.000" 0.735" 101.1 "1170 " 315.1 " 383.7 " 344.6 " 20.33 # 70.48 " 22
23 0.200& 0.076& 0.000& 0.000" 0.607" 151.4 "1249 " 269.3 " 280.2 " 238.9 " 20.64 # 51.56 " 23
24 0.188& 0.071& 0.000& 0.000" 0.887" 154.6 "1310 " 348.2 " 213.2 " 181.6 " 21.84 # 41.39 " 24
25 0.174& 0.065& 0.000& 0.000" 1.159" 166.9 "1120 " 491.4 " 177.3 " 143.2 " 21.26 # 34.38 " 25
26 0.156& 0.057& 0.000& 0.000" 1.106" 186.8 " 935.6 " 436.4 " 192.4 " 132.1 " 20.33 # 29.18 " 26
27 0.154& 0.040& 0.000& 0.000" 1.555" 206.3 "1270 " 363.2 " 199.8 " 132.8 " 17.88 # 25.71 " 27
28 0.142& 0.035& 0.000& 0.000" 2.486" 260.7 "1279 " 286.7 " 284.4 " 245.5 " 17.03 # 22.65 " 28
29 0.129& 0.031& 0.000& 0.000" 2.518" 226.8 " 981.3 " 243.2 " 329.6 " 322.6 " 25.80 # 19.20 " 29
30 0.119& 0.000& 0.000" 2.276" 233.0 " 990.7 " 213.1 " 349.4 " 218.8 " 69.59 # 13.78 " 30
31 0.114& 0.000& 2.136" 1016 " 194.9 " 165.5 " 11.95 " 31
Mean 0.428& 0.086& 0.005& 0.000& 0.694" 68.04 "1101 " 693.3 " 221.9 " 464.1 " 41.20 # 34.07 #
Median 0.331& 0.092& 0.001& 0.000& 0.398" 26.23 "1167 " 491.4 " 208.5 " 416.9 " 26.23 # 25.71 #
Maximum 1.239& 0.112& 0.026& 0.000& 2.518" 260.7 "2541 "2119 " 383.7 "1314 " 149.7 # 133.6 #
Minimum 0.114& 0.031& 0.000& 0.000& 0.000" 1.334" 149.4 " 194.9 " 115.5 " 132.1 " 17.03 # 10.68 #
Total 13.28& 2.49& 0.14& 0.00& 21.50" 2041 "34124 "21492 " 6658 "14387 " 1236 # 1056 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 221.4 & " ... Relative Uncertainty +/-10%
Ann. Median 20.52 & # ... Relative Uncertainty +/-15%
Annual Total 81031 & & ... Relative Uncertainty +/-30%
Maximum Minimum
Daily 2541 & 0.000&
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 1965
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 10.60 " 1.272" 0.165" 10.86 " 7.396" 266.5 " 957.9 " 411.3 " 956.1 " 146.1 " 537.6 " 197.5 " 1
2 9.219" 1.917" 0.145" 8.998" 7.339" 412.9 "1171 " 437.4 " 674.3 " 125.7 " 477.2 " 316.7 " 2
3 7.831" 2.229" 0.135" 7.922" 8.019" 300.5 "1494 " 471.8 " 588.2 " 119.3 " 370.9 " 228.2 " 3
4 6.673" 1.839" 0.130" 6.904" 9.679" 172.6 "1388 " 367.2 " 907.2 " 185.4 " 681.4 " 130.6 " 4
5 5.556" 1.601" 0.130" 6.106" 11.50 " 133.1 "1036 " 283.7 " 730.7 " 268.1 "1281 " 96.19 " 5
6 4.944" 1.315" 0.133" 5.065" 12.00 " 269.2 " 817.4 " 231.0 " 490.6 " 940.1 "1267 " 80.41 " 6
7 4.319" 1.233" 0.153" 4.557" 11.54 " 328.8 " 541.1 " 185.8 " 445.4 "1355 " 983.4 " 72.65 " 7
8 3.611" 1.139" 0.165" 4.198" 21.48 " 222.7 " 440.0 " 163.6 " 418.3 "1456 " 827.8 " 86.84 " 8
9 3.249" 0.910" 0.135" 3.612" 81.15 " 176.1 " 693.9 " 158.3 " 353.3 "1113 " 803.7 " 70.45 " 9
10 2.952" 0.763" 0.148" 3.155" 110.2 " 134.4 " 950.5 " 307.8 " 377.8 " 621.5 " 573.1 " 57.81 " 10
11 2.684" 0.694" 0.184" 2.965" 69.28 " 106.0 " 940.7 " 421.3 " 333.8 " 443.1 " 429.9 " 49.67 " 11
12 2.341" 0.650" 0.183" 3.586" 53.78 " 86.57 " 690.9 " 456.6 " 259.5 " 351.8 " 340.8 " 44.45 " 12
13 2.182" 0.632" 0.169" 4.904" 46.60 " 130.8 " 542.5 " 479.6 " 236.4 " 284.7 " 258.6 " 41.33 " 13
14 2.043" 0.505" 0.098" 5.882" 40.36 " 216.1 " 477.0 " 566.4 " 679.1 " 268.1 " 229.1 " 39.35 " 14
15 1.985" 0.454" 0.081" 7.432" 36.11 " 170.0 " 389.0 " 536.5 " 797.8 " 258.7 " 196.6 " 36.46 " 15
16 2.423" 0.431" 0.089" 9.027" 32.52 " 154.4 " 342.9 " 402.7 " 526.7 " 197.6 " 173.1 " 32.70 " 16
17 4.716" 0.338" 0.087" 10.66 " 27.51 " 138.6 " 298.8 " 431.7 " 415.6 " 160.5 " 138.2 " 28.42 " 17
18 5.338" 0.321" 0.082" 10.97 " 23.67 " 120.9 " 235.8 " 698.7 " 344.9 " 129.9 " 116.9 " 26.91 " 18
19 5.055" 0.308" 0.079" 10.29 " 19.44 " 101.3 " 406.8 " 717.1 " 309.2 " 104.4 " 109.4 " 22.68 " 19
20 4.309" 0.295" 0.076" 9.080" 17.42 " 92.47 " 552.5 " 580.4 " 382.8 " 96.91 " 108.7 " 32.35 " 20
21 3.799" 0.259" 0.072" 8.179" 16.11 " 87.92 " 417.0 " 683.4 " 330.8 " 150.1 " 96.04 " 67.28 " 21
22 3.076" 0.226" 0.066" 7.715" 17.39 " 80.89 " 352.7 " 923.6 " 259.6 " 360.7 " 82.11 " 66.20 " 22
23 2.583" 0.203" 0.066" 7.315" 24.05 " 72.15 " 292.8 " 854.0 " 211.0 " 312.2 " 77.53 " 46.55 " 23
24 2.184" 0.188" 0.066" 7.123" 23.74 " 91.09 " 247.3 "1060 " 194.8 " 239.6 " 71.39 " 36.53 " 24
25 1.715" 0.197" 0.132" 6.904" 22.98 " 107.3 " 227.8 " 977.1 " 251.4 " 238.2 " 61.53 " 29.23 " 25
26 1.455" 0.209" 9.418" 6.759" 26.22 " 93.46 " 230.1 " 755.4 " 406.5 " 308.3 " 53.98 " 27.40 " 26
27 1.455" 0.178" 39.69 " 6.167" 57.61 " 139.1 " 209.7 " 629.4 " 331.2 " 223.2 " 65.41 " 26.65 " 27
28 1.455" 0.162" 53.06 " 5.980" 69.18 " 405.8 " 203.4 " 477.9 " 228.7 " 153.9 " 129.7 " 22.00 " 28
29 1.405" 34.68 " 6.001" 64.73 " 824.9 " 178.2 " 394.0 " 180.7 " 120.8 " 111.0 " 21.40 " 29
30 1.254" 21.77 " 6.685" 124.7 " 992.4 " 158.2 " 535.1 " 168.3 " 104.3 " 88.62 " 23.52 " 30
31 1.147" 14.16 " 184.2 " 195.6 "1078 " 227.7 " 26.39 " 31
Mean 3.663" 0.731" 5.669" 6.833" 41.22 " 221.0 " 551.0 " 538.0 " 426.4 " 357.0 " 358.0 " 67.25 "
Median 2.952" 0.479" 0.135" 6.831" 24.05 " 138.8 " 417.0 " 477.9 " 365.6 " 238.2 " 184.9 " 41.33 "
Maximum 10.60 " 2.229" 53.06 " 10.97 " 184.2 " 992.4 "1494 "1078 " 956.1 "1456 "1281 " 316.7 "
Minimum 1.147" 0.162" 0.066" 2.965" 7.339" 72.15 " 158.2 " 158.3 " 168.3 " 96.91 " 53.98 " 21.40 "
Total 113.6 " 20.47" 175.7 " 205.0 " 1278 " 6629 "17080 "16677 "12791 "11066 "10741 " 2085 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 216.1 " " ... Relative Uncertainty +/-10%
Ann. Median 86.84 "
Annual Total 78860 "
Maximum Minimum
Daily 1494 " 0.066"
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 1966
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 25.02 " 2.174" 0.444" 0.190" 5.302" 39.21 " 235.9 " 375.2 " 514.3 " 179.0 " 137.4 " 22.89 " 1
2 22.44 " 2.051" 0.354" 0.247" 7.492" 35.30 " 221.6 " 316.9 " 409.1 " 144.8 " 115.8 " 18.14 " 2
3 23.11 " 1.911" 0.315" 0.216" 8.980" 59.23 " 620.5 " 355.7 " 306.6 " 120.1 " 98.41 " 14.29 " 3
4 28.17 " 1.750" 0.302" 0.224" 11.21 " 73.45 " 941.8 " 396.4 " 243.3 " 103.1 " 79.28 " 12.90 " 4
5 28.51 " 1.521" 0.280" 0.199" 11.15 " 79.96 " 988.3 " 295.1 " 289.9 " 90.40 " 71.17 " 11.79 " 5
6 24.66 " 1.376" 0.429" 0.191" 10.44 # 127.8 " 719.4 " 233.1 " 518.2 " 81.63 " 63.14 " 10.88 " 6
7 15.78 " 1.166" 0.438" 0.207" 10.09 # 119.1 " 493.6 " 191.9 " 410.2 " 74.60 " 57.59 " 9.964" 7
8 12.99 " 1.104" 0.418" 0.148" 11.97 # 103.2 " 380.3 " 257.4 " 304.7 " 74.09 " 56.12 " 9.082" 8
9 11.23 " 1.034" 0.337" 0.129" 10.99 # 188.3 " 300.5 " 368.8 " 243.3 " 112.3 " 56.79 " 8.221" 9
10 9.893" 0.937" 0.303" 0.119" 12.94 # 135.4 " 243.2 " 293.6 " 226.5 " 348.9 " 51.31 " 7.642" 10
11 9.092" 0.857" 0.545" 0.178" 13.13 # 82.16 " 234.1 " 236.7 " 211.4 " 524.0 " 46.77 " 7.356" 11
12 8.245" 0.802" 0.971" 1.490" 11.52 # 87.48 " 215.3 " 196.7 " 204.2 " 369.8 " 42.87 " 7.836" 12
13 7.465" 0.763" 0.371" 1.465" 10.19 # 180.1 " 199.3 " 164.2 " 343.9 " 257.8 " 39.75 " 8.027" 13
14 7.353" 0.718" 0.328" 1.890" 9.196# 171.8 " 334.7 " 149.5 " 920.2 " 284.5 " 35.41 " 8.282" 14
15 6.828" 0.753" 0.316" 1.649" 8.895# 115.4 " 381.9 " 136.5 " 840.5 " 265.8 " 33.22 " 8.304" 15
16 6.352" 0.865" 0.284" 4.041" 11.11 # 85.82 " 287.1 " 128.2 " 543.5 " 186.7 " 31.52 " 7.746" 16
17 6.194" 2.686" 0.241" 4.138" 15.07 " 132.4 " 441.0 " 146.3 " 430.0 " 151.7 " 29.93 " 6.557" 17
18 5.966" 2.722" 0.206" 3.658" 24.40 " 223.8 " 507.7 " 141.9 " 461.7 " 127.9 " 26.95 " 5.574" 18
19 5.614" 2.368" 0.164" 3.552" 34.94 " 147.3 " 554.1 " 132.4 " 640.3 " 104.2 " 24.74 " 5.033" 19
20 5.369" 1.984" 0.220" 4.842" 37.32 " 103.2 " 579.2 " 126.7 " 757.1 " 91.26 " 22.77 " 4.514" 20
21 4.985" 1.717" 0.740" 6.665" 28.47 " 81.23 " 907.8 " 119.4 " 564.1 " 82.13 " 20.75 " 4.213" 21
22 4.543" 1.436" 0.663" 7.189" 20.92 " 81.06 " 970.9 " 106.8 " 471.3 " 79.44 " 23.36 " 3.981" 22
23 4.019" 1.230" 0.593" 6.988" 14.93 " 86.62 " 913.7 " 97.37 " 413.7 " 121.1 " 23.42 " 4.198" 23
24 3.875" 1.017" 0.540" 5.910" 13.19 " 126.9 " 988.6 " 111.9 " 329.1 " 281.7 " 22.94 " 4.436" 24
25 3.678" 0.875" 0.465" 4.699" 11.82 " 428.3 " 756.9 " 206.1 " 261.3 " 240.7 " 23.00 " 5.760" 25
26 3.242" 0.690" 0.404" 3.930" 11.20 " 627.2 " 523.1 " 205.7 " 221.3 " 157.6 " 19.43 " 6.951" 26
27 3.000" 0.548" 0.324" 3.711" 10.18 " 511.1 " 407.8 " 287.0 " 210.3 " 124.7 " 16.53 " 10.47 " 27
28 2.963" 0.432" 0.237" 3.482" 10.54 " 344.0 " 333.2 " 446.3 " 215.9 " 127.2 " 15.56 " 21.89 " 28
29 2.828" 0.179" 3.670" 17.55 " 253.0 " 267.6 " 655.1 " 229.5 " 139.9 " 15.68 " 33.53 " 29
30 2.570" 0.173" 4.381" 43.22 " 259.9 " 233.4 " 543.4 " 208.6 " 195.9 " 19.54 " 28.15 " 30
31 2.368" 0.161" 50.38 " 323.1 " 491.5 " 178.5 " 15.48 " 31
Mean 9.947" 1.339" 0.379" 2.647" 16.41 # 169.7 " 500.2 " 255.3 " 398.1 " 174.9 " 44.04 " 10.78 "
Median 6.352" 1.135" 0.328" 2.686" 11.52 # 123.0 " 407.8 " 206.1 " 336.5 " 139.9 " 32.37 " 8.221"
Maximum 28.51 " 2.722" 0.971" 7.189" 50.38 # 627.2 " 988.6 " 655.1 " 920.2 " 524.0 " 137.4 " 33.53 "
Minimum 2.368" 0.432" 0.161" 0.119" 5.302# 35.30 " 199.3 " 97.37 " 204.2 " 74.09 " 15.56 " 3.981"
Total 308.3 " 37.48" 11.75" 79.40" 508.7 # 5090 "15505 " 7914 "11944 " 5421 " 1321 " 334.1 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 132.8 # " ... Relative Uncertainty +/-10%
Ann. Median 24.66 # # ... Relative Uncertainty +/-15%
Annual Total 48475 #
Maximum Minimum
Daily 988.6 # 0.119#
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 1967
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 12.99 " 0.221" 0.000" 0.006" 0.134" 80.61 "1356 " 696.3 " 440.4 " 107.9 " 37.18 " 19.82 " 1
2 11.39 " 0.205" 0.000" 0.009" 0.146" 62.89 " 868.1 " 597.8 " 727.7 " 100.1 " 38.22 " 14.15 " 2
3 9.649" 0.198" 0.000" 0.076" 0.163" 75.12 " 700.1 " 755.1 "1192 " 94.98 " 41.02 " 12.22 " 3
4 8.282" 0.149" 0.000" 0.053" 0.146" 80.90 " 678.8 " 745.1 "1015 " 128.7 " 41.08 " 10.92 " 4
5 7.310" 0.128" 0.000" 0.018" 0.131" 64.24 " 584.6 " 531.7 " 712.6 " 183.8 " 41.07 " 9.777" 5
6 6.206" 0.118" 0.000" 0.017" 0.129" 67.78 " 646.5 " 430.6 " 537.0 " 170.9 " 36.68 " 8.567" 6
7 6.204" 0.108" 0.000" 0.017" 0.118" 82.56 " 701.1 " 383.0 " 428.4 " 171.1 " 31.15 " 8.113" 7
8 5.994" 0.104" 0.000" 0.017" 0.140" 81.65 " 810.8 " 455.8 " 394.2 " 237.6 " 28.30 " 8.148" 8
9 5.582" 0.094" 0.000" 0.017" 0.324" 178.7 " 670.6 " 698.8 " 355.0 " 240.5 " 26.55 " 10.70 " 9
10 4.769" 0.083" 0.000" 0.018" 3.516" 204.8 " 730.1 " 717.4 " 294.2 " 172.1 " 24.57 " 34.05 " 10
11 4.071" 0.074" 0.000" 0.061" 11.64 " 135.8 " 736.2 " 552.3 " 269.8 " 133.1 " 20.52 " 45.37 " 11
12 3.364" 0.059" 0.000" 0.109" 30.94 " 283.6 " 616.3 " 557.8 " 233.3 " 123.4 " 15.66 " 35.90 " 12
13 2.862" 0.045" 0.000" 0.089" 36.89 " 582.8 " 630.8 " 476.0 " 226.6 " 123.8 " 15.51 " 28.87 " 13
14 2.532" 0.037" 0.000" 0.087" 29.81 " 566.0 " 630.9 " 393.5 " 209.1 " 104.0 " 15.12 " 22.63 " 14
15 2.174" 0.018" 0.090" 0.124" 23.33 " 397.6 "1570 " 340.2 " 186.7 " 91.87 " 16.47 " 15.04 " 15
16 1.845" 0.011" 0.045" 0.237" 14.16 " 267.7 "2153 " 644.7 " 166.9 " 85.90 " 29.57 " 12.75 " 16
17 1.617" 0.011" 0.033" 0.289" 41.55 " 200.8 "2141 " 759.7 " 153.7 " 76.42 " 44.63 " 11.12 " 17
18 1.408" 0.021" 0.025" 0.329" 64.89 " 156.8 "1717 " 543.2 " 144.5 " 69.06 " 45.15 " 9.760" 18
19 1.302" 0.020" 0.012" 0.288" 58.38 " 135.1 "1191 " 466.8 " 145.6 " 62.93 " 43.71 " 8.589" 19
20 1.147" 0.013" 0.007" 0.266" 38.35 " 357.7 "1564 " 407.4 " 135.6 " 58.45 " 43.26 " 7.680" 20
21 1.028" 0.022" 0.007" 0.240" 28.95 " 474.0 "1547 " 590.1 " 127.2 " 54.19 " 37.63 " 6.861" 21
22 0.905" 0.022" 0.006" 0.215" 22.85 " 385.0 "1227 " 832.0 " 159.3 " 50.80 " 33.39 " 6.251" 22
23 0.791" 0.007" 0.006" 0.224" 18.23 " 466.7 " 927.8 " 858.9 " 166.7 " 47.58 " 29.33 " 6.151" 23
24 0.699" 0.006" 0.006" 0.214" 21.98 " 386.8 " 667.2 " 813.3 " 159.8 " 46.69 " 25.87 " 8.383" 24
25 0.633" 0.002" 0.004" 0.205" 28.28 " 303.5 " 536.4 "1044 " 178.8 " 49.13 " 23.06 " 20.14 " 25
26 0.533" 0.000" 0.007" 0.200" 31.93 " 397.7 " 442.5 "1295 " 165.2 " 51.78 " 17.60 " 15.52 " 26
27 0.433" 0.000" 0.022" 0.180" 36.75 " 666.3 " 775.3 "1029 " 166.3 " 51.01 " 19.97 " 12.55 " 27
28 0.388" 0.000" 0.023" 0.158" 101.3 " 814.7 "1410 " 790.7 " 156.7 " 49.62 " 26.57 " 11.10 " 28
29 0.314" 0.011" 0.152" 217.8 "1348 "1485 " 663.5 " 144.6 " 48.76 " 29.59 " 10.29 " 29
30 0.283" 0.009" 0.147" 175.9 "1616 "1355 " 554.4 " 120.9 " 43.51 " 28.04 " 9.872" 30
31 0.251" 0.008" 115.5 " 1060 " 480.8 " 39.62 " 9.628" 31
Mean 3.450" 0.063" 0.010" 0.135" 37.24 " 364.1 "1036 " 648.6 " 317.1 " 99.01 " 30.22 " 14.55 "
Median 1.845" 0.030" 0.006" 0.136" 23.33 " 275.6 " 810.8 " 597.8 " 182.8 " 85.90 " 29.45 " 10.92 "
Maximum 12.99 " 0.221" 0.090" 0.329" 217.8 "1616 "2153 "1295 "1192 " 240.5 " 45.15 " 45.37 "
Minimum 0.251" 0.000" 0.000" 0.006" 0.118" 62.89 " 442.5 " 340.2 " 120.9 " 39.62 " 15.12 " 6.151"
Total 107.0 " 1.78" 0.32" 4.06" 1154 "10922 "32131 "20106 " 9514 " 3069 " 906.5 " 450.9 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 214.7 " " ... Relative Uncertainty +/-10%
Ann. Median 29.59 "
Annual Total 78366 "
Maximum Minimum
Daily 2153 " 0.000"
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 1968
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 9.262" 5.996" 1.165" 13.95 " 99.63 " 186.1 " 263.8 "1445 " 615.1 " 295.6 " 242.2 " 30.22 " 1
2 8.696" 5.512" 1.159" 11.66 " 147.1 " 161.4 " 269.3 "1149 " 603.0 " 246.7 " 163.1 " 31.76 " 2
3 7.956" 5.022" 1.051" 10.73 " 119.6 " 106.8 " 207.5 "1062 " 537.1 " 207.9 " 113.0 " 33.79 " 3
4 7.284" 4.599" 0.994" 9.714" 90.75 " 97.50 " 163.1 " 872.0 " 511.3 " 197.1 " 99.93 " 30.01 " 4
5 6.719" 4.119" 0.927" 8.850" 68.85 " 108.0 " 137.5 " 643.6 " 490.4 " 379.5 " 92.38 " 24.94 " 5
6 6.501" 3.510" 1.222" 8.200" 53.75 " 114.2 " 120.9 " 676.2 " 359.4 " 571.9 " 82.83 " 20.46 " 6
7 13.66 " 3.069" 1.653" 7.504" 45.26 " 100.4 " 158.5 "1032 " 285.0 " 430.2 " 74.85 " 15.15 " 7
8 78.81 " 2.798" 4.206" 7.097" 40.55 " 94.82 " 173.7 "1212 " 245.8 " 317.0 " 67.71 " 13.59 " 8
9 71.72 " 2.583" 6.739" 6.880" 40.04 " 158.3 " 131.1 "1118 " 214.1 " 265.0 " 61.97 " 12.34 " 9
10 44.96 " 2.228" 6.477" 6.629" 45.36 " 187.2 " 118.1 " 974.4 " 239.7 " 222.0 " 59.08 " 11.77 " 10
11 31.30 " 2.423" 5.293" 6.546" 43.84 " 174.4 " 130.6 "1064 " 643.8 " 185.1 " 56.09 " 10.97 " 11
12 22.22 " 2.998" 4.367" 6.091" 40.03 " 190.2 " 121.1 " 883.7 " 752.3 " 157.2 " 54.97 " 10.36 " 12
13 14.84 " 4.357" 3.559" 6.886" 36.02 " 427.5 " 105.7 " 662.8 " 614.8 " 138.1 " 58.14 " 10.54 " 13
14 12.15 " 3.981" 3.133" 15.17 " 48.04 " 696.7 " 112.7 " 511.1 " 684.6 " 130.1 " 52.74 " 10.86 " 14
15 10.12 " 3.263" 2.574" 32.69 " 82.13 " 653.8 " 459.7 " 413.5 " 556.0 " 223.2 " 44.55 " 11.44 " 15
16 8.078" 2.560" 2.349" 40.16 " 76.59 " 473.4 " 661.7 " 451.7 " 421.9 " 212.1 " 41.25 " 11.62 " 16
17 6.558" 2.228" 2.777" 41.16 " 55.88 " 332.3 " 696.4 " 533.8 " 336.5 " 155.3 " 40.99 " 11.41 " 17
18 5.505" 1.799" 4.747" 49.00 " 49.87 " 317.0 " 483.3 " 764.8 " 363.9 " 137.4 " 51.15 " 10.56 " 18
19 5.140" 1.498" 5.010" 54.80 " 49.47 " 259.1 " 400.0 " 855.6 " 521.7 " 125.9 " 56.11 " 9.792" 19
20 4.865" 1.356" 4.226" 46.56 " 45.60 " 189.1 " 419.5 " 741.1 " 408.9 " 147.5 " 54.22 " 9.242" 20
21 4.307" 1.354" 3.856" 37.12 " 39.53 " 152.2 " 322.2 " 590.6 " 308.8 " 245.5 " 47.43 " 9.012" 21
22 4.101" 1.371" 3.657" 30.73 " 35.44 " 122.2 " 249.6 " 520.1 " 403.9 " 211.6 " 46.55 " 9.242" 22
23 3.893" 1.539" 3.335" 27.60 " 32.02 " 111.6 " 212.2 " 565.8 " 837.1 " 147.1 " 43.09 " 10.91 " 23
24 3.564" 1.795" 2.909" 26.69 " 30.12 " 100.0 " 478.6 " 556.5 " 751.5 " 135.0 " 39.68 " 12.60 " 24
25 3.311" 1.691" 2.842" 33.43 " 30.16 " 102.3 " 520.0 " 482.3 " 517.9 " 112.2 " 37.27 " 13.43 " 25
26 3.436" 1.559" 6.083" 72.79 " 30.25 " 108.4 " 374.9 " 571.8 " 397.0 " 92.91 " 34.67 " 11.52 " 26
27 4.527" 1.410" 20.88 " 92.57 " 28.61 " 164.8 " 587.8 " 987.5 " 367.3 " 82.84 " 33.17 " 9.307" 27
28 5.441" 1.247" 37.68 " 72.59 " 27.04 " 235.0 " 730.4 "1017 " 469.3 " 78.80 " 31.68 " 7.950" 28
29 5.223" 1.165" 34.72 " 64.23 " 25.48 " 240.0 " 943.6 " 883.0 " 515.2 " 72.86 " 31.11 " 6.852" 29
30 5.868" 26.03 " 61.30 " 25.60 " 286.2 "1449 " 651.5 " 408.4 " 71.96 " 30.19 " 5.808" 30
31 6.703" 20.39 " 52.42 " 1618 " 520.2 " 134.7 " 5.177" 31
Mean 13.77 " 2.725" 7.291" 30.31 " 52.74 " 221.7 " 413.6 " 787.5 " 479.4 " 197.8 " 64.74 " 13.96 "
Median 6.703" 2.423" 3.657" 27.14 " 45.26 " 169.6 " 269.3 " 741.1 " 479.9 " 157.2 " 53.48 " 11.41 "
Maximum 78.81 " 5.996" 37.68 " 92.57 " 147.1 " 696.7 "1618 "1445 " 837.1 " 571.9 " 242.2 " 33.79 "
Minimum 3.311" 1.165" 0.927" 6.091" 25.48 " 94.82 " 105.7 " 413.5 " 214.1 " 71.96 " 30.19 " 5.177"
Total 426.7 " 79.03" 226.0 " 909.3 " 1635 " 6651 "12821 "24413 "14381 " 6130 " 1942 " 432.6 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 191.4 " " ... Relative Uncertainty +/-10%
Ann. Median 54.51 "
Annual Total 70048 "
Maximum Minimum
Daily 1618 " 0.927"
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 1969
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 4.658" 0.304" 0.001" 0.000" 2.403" 10.71 " 133.3 # 92.56 " 288.2 " 41.64 " 8.145" 4.950" 1
2 3.995" 0.279" 0.001" 0.000" 2.235" 9.547" 97.71 # 111.4 " 314.8 " 40.28 " 7.598" 4.585" 2
3 3.408" 0.257" 0.000" 0.000" 2.128" 8.650" 254.0 # 151.1 " 207.7 " 38.28 " 105.9 " 4.390" 3
4 3.121" 0.250" 0.000" 0.000" 1.971" 8.054" 233.9 # 129.9 " 169.3 " 35.59 " 696.8 " 4.072" 4
5 2.663" 0.236" 0.000" 0.000" 1.877" 7.818" 136.9 # 163.8 " 169.0 " 33.06 " 507.2 " 3.827" 5
6 2.354" 0.221" 0.000" 0.004" 1.849" 8.247" 96.73 # 252.9 " 163.5 " 30.90 " 247.2 " 3.481" 6
7 2.068" 0.199" 0.000" 0.102" 1.796" 9.895" 81.22 # 218.4 " 138.8 " 28.35 " 160.1 " 3.122" 7
8 1.874" 0.179" 0.000" 0.086" 1.671" 17.71 " 67.95 " 173.7 " 118.9 " 26.78 " 115.0 " 2.806" 8
9 1.711" 0.164" 0.000" 1.523" 1.542" 37.02 " 59.30 " 141.1 " 105.3 " 25.43 " 89.51 " 3.098" 9
10 1.522" 0.148" 0.000" 3.981" 1.950" 40.69 " 96.04 " 136.3 " 107.8 " 24.06 " 70.53 " 3.737" 10
11 1.364" 0.139" 0.000" 3.768" 2.706" 45.16 " 214.6 " 299.4 " 102.8 " 22.50 " 57.21 " 5.520" 11
12 1.220" 0.128" 0.036" 2.504" 3.589" 71.08 " 209.2 " 299.8 " 92.71 " 19.21 " 47.34 " 8.669" 12
13 1.165" 0.120" 0.048" 1.730" 3.405" 61.14 " 142.6 " 227.6 " 83.91 " 18.97 " 39.84 " 7.216" 13
14 1.121" 0.111" 0.022" 1.891" 3.690" 57.33 " 110.0 " 180.5 " 79.96 " 21.77 " 34.01 " 5.362" 14
15 1.092" 0.106" 0.009" 1.969" 3.921" 81.30 " 102.4 " 147.5 " 73.49 " 20.14 " 29.56 " 4.202" 15
16 1.032" 0.103" 0.005" 1.838" 3.719" 94.67 " 91.33 " 119.7 " 66.40 " 16.02 " 25.82 " 3.282" 16
17 1.054" 0.093" 0.004" 1.756" 3.387" 89.88 " 96.79 " 105.1 " 62.91 " 14.21 " 22.14 " 2.734" 17
18 1.219" 0.084" 0.004" 1.796" 3.731" 64.75 " 224.9 " 94.19 " 59.91 " 12.63 " 15.89 " 2.399" 18
19 1.067" 0.078" 0.002" 1.960" 8.235" 48.11 " 277.2 " 84.58 " 55.23 " 11.42 " 13.29 " 2.162" 19
20 0.982" 0.060" 0.001" 1.948" 11.36 " 49.31 " 277.6 " 76.53 " 50.54 " 11.39 " 11.62 " 1.991" 20
21 0.865" 0.039" 0.000" 1.819" 12.57 " 85.50 " 193.9 " 71.30 " 47.45 " 12.95 " 10.24 " 1.893" 21
22 0.708" 0.027" 0.000" 1.687" 13.78 " 104.5 " 147.7 " 67.26 " 45.47 " 18.69 " 9.437" 1.683" 22
23 0.592" 0.023" 0.000" 1.943" 13.34 " 80.14 " 119.7 " 66.20 " 41.85 " 26.87 " 9.820" 1.567" 23
24 0.717" 0.020" 0.000" 2.137" 13.81 " 59.58 # 101.3 " 66.26 " 41.35 " 29.54 " 12.17 " 1.437" 24
25 0.633" 0.014" 0.000" 2.847" 13.78 " 47.39 # 87.30 " 90.29 " 40.48 " 29.37 " 11.75 " 1.288" 25
26 0.551" 0.006" 0.000" 2.845" 13.44 " 38.48 # 78.12 " 110.9 " 43.42 " 26.03 " 9.357" 1.162" 26
27 0.484" 0.004" 0.000" 2.585" 12.63 " 39.81 # 98.37 " 132.4 " 51.88 " 19.34 " 8.265" 1.062" 27
28 0.441" 0.003" 0.000" 2.361" 14.49 " 94.24 # 114.9 " 177.5 " 54.41 " 13.78 " 7.395" 0.951" 28
29 0.409" 0.000" 2.388" 15.54 " 118.5 # 99.88 " 167.4 " 46.17 " 11.50 " 6.380" 0.830" 29
30 0.367" 0.000" 2.565" 14.68 " 141.4 # 98.59 " 164.7 " 42.80 " 10.01 " 5.496" 0.734" 30
31 0.353" 0.000" 12.70 " 97.63 " 169.9 " 9.043" 0.634" 31
Mean 1.445" 0.121" 0.004" 1.668" 7.030" 54.35 # 136.8 # 144.8 " 98.88 " 22.57 " 79.83 " 3.060"
Median 1.092" 0.109" 0.000" 1.865" 3.719" 48.71 # 102.4 # 136.3 " 69.95 " 21.77 " 19.01 " 2.806"
Maximum 4.658" 0.304" 0.048" 3.981" 15.54 " 141.4 # 277.6 # 299.8 " 314.8 " 41.64 " 696.8 " 8.669"
Minimum 0.353" 0.003" 0.000" 0.000" 1.542" 7.818# 59.30 # 66.20 " 40.48 " 9.043" 5.496" 0.634"
Total 44.81 " 3.394" 0.132" 50.03 " 217.9 "1631 #4241 #4490 "2967 " 699.8 "2395 " 94.85 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 46.12 # " ... Relative Uncertainty +/-10%
Ann. Median 9.437# # ... Relative Uncertainty +/-15%
Annual Total 16834 #
Maximum Minimum
Daily 696.8 # 0.000#
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 1970
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.561" 0.000" 0.000" 0.000" 6.224" 28.27 "1384 " 864.4 " 208.4 " 514.6 " 57.39 " 16.16 " 1
2 0.491" 0.000" 0.000" 0.000" 19.75 " 51.88 "1053 " 841.4 " 271.6 " 467.2 " 52.36 " 15.08 " 2
3 0.377" 0.000" 0.000" 0.000" 20.46 " 73.90 " 862.1 " 921.5 " 502.4 " 666.8 " 58.42 " 15.31 " 3
4 0.382" 0.000" 0.000" 0.000" 12.04 " 66.32 " 681.9 " 709.3 " 365.3 "1157 " 115.8 " 21.73 " 4
5 0.408" 0.000" 0.000" 0.000" 8.893" 51.74 " 565.5 " 536.6 " 320.4 "1447 " 129.2 " 24.74 " 5
6 0.393" 0.000" 0.000" 0.000" 6.909" 49.68 " 965.9 " 412.8 " 316.9 "1239 " 99.40 " 24.02 " 6
7 0.334" 0.001" 0.000" 0.000" 5.563" 61.74 "1333 " 332.0 " 306.5 " 958.2 " 85.22 " 18.02 " 7
8 0.276" 0.002" 0.000" 0.000" 4.876" 108.7 "1409 " 527.7 " 357.6 " 698.4 " 83.56 " 13.78 " 8
9 0.229" 0.001" 0.000" 0.000" 4.661" 142.8 "1222 " 569.6 " 382.8 " 546.9 " 76.71 " 12.26 " 9
10 0.188" 0.000" 0.000" 0.000" 7.102" 116.7 " 834.4 " 438.9 " 301.6 " 450.8 " 66.45 " 11.03 " 10
11 0.175" 0.000" 0.000" 0.000" 10.49 " 179.9 " 602.9 " 339.5 " 235.4 " 362.7 " 65.33 " 10.02 " 11
12 0.190" 0.000" 0.000" 0.000" 16.33 " 373.6 " 465.4 " 281.1 " 193.5 " 272.6 " 78.30 " 10.17 " 12
13 0.177" 0.000" 0.000" 0.000" 41.92 " 340.8 " 389.4 " 235.5 " 204.8 " 225.1 " 105.9 " 10.60 " 13
14 0.097" 0.000" 0.000" 0.000" 61.82 " 446.3 " 344.6 " 192.9 " 293.4 " 190.4 " 100.6 " 10.34 " 14
15 0.080" 0.000" 0.000" 0.000" 64.48 " 443.0 " 285.6 " 165.6 " 241.8 " 158.3 " 76.84 " 10.40 " 15
16 0.056" 0.081" 0.000" 0.004" 50.26 " 262.1 " 272.1 " 146.2 " 177.5 " 143.3 " 59.90 " 10.15 " 16
17 0.038" 0.066" 0.000" 0.057" 37.26 " 192.9 " 247.5 " 137.1 " 153.1 " 126.7 " 50.60 " 9.087" 17
18 0.026" 0.029" 0.000" 0.044" 29.93 " 493.3 " 208.8 " 223.6 " 132.3 " 113.2 " 45.15 " 8.046" 18
19 0.015" 0.017" 0.000" 0.154" 26.98 " 658.2 " 181.4 " 458.4 " 141.0 " 108.5 " 39.59 " 7.458" 19
20 0.010" 0.007" 0.000" 0.135" 27.20 " 805.1 " 163.5 " 725.9 " 213.3 " 99.12 " 37.15 " 6.762" 20
21 0.007" 0.002" 0.000" 0.068" 23.02 " 716.0 " 147.4 " 649.8 " 253.1 " 92.43 " 34.96 " 6.069" 21
22 0.005" 0.000" 0.000" 5.262" 15.67 " 676.8 " 148.9 " 483.8 " 296.9 " 86.05 " 34.59 " 5.557" 22
23 0.002" 0.000" 0.000" 10.21 " 13.53 "1473 " 428.4 " 380.3 " 273.5 " 79.04 " 33.42 " 4.959" 23
24 0.000" 0.000" 0.000" 7.868" 12.08 "1940 "1018 " 437.6 " 386.3 " 72.13 " 31.84 " 4.569" 24
25 0.000" 0.000" 0.000" 6.960" 11.07 "2686 " 834.4 " 521.5 " 668.5 " 67.20 " 29.67 " 4.138" 25
26 0.000" 0.000" 0.000" 5.753" 15.74 "2485 " 620.2 " 523.9 " 636.8 " 65.20 " 27.78 " 3.837" 26
27 0.000" 0.000" 0.000" 4.577" 28.25 "1972 " 524.5 " 546.7 " 594.4 " 95.21 " 25.94 " 3.543" 27
28 0.000" 0.000" 0.000" 3.577" 27.82 "1778 " 451.7 " 497.7 " 545.5 " 114.5 " 22.93 " 3.201" 28
29 0.000" 0.000" 2.961" 22.47 "1713 " 856.5 " 431.9 " 462.6 " 89.40 " 20.83 " 3.123" 29
30 0.000" 0.000" 2.996" 16.09 "1598 " 956.6 " 314.6 " 373.4 " 70.87 " 18.42 " 2.870" 30
31 0.000" 0.000" 15.67 " 913.7 " 247.5 " 63.19 " 2.592" 31
Mean 0.146" 0.007" 0.000" 1.687" 21.44 " 732.8 " 657.2 " 454.7 " 327.0 " 349.7 " 58.80 " 9.988"
Median 0.056" 0.000" 0.000" 0.002" 16.09 " 408.3 " 602.9 " 438.9 " 299.3 " 143.3 " 54.87 " 10.02 "
Maximum 0.561" 0.081" 0.000" 10.21 " 64.48 "2686 "1409 " 921.5 " 668.5 "1447 " 129.2 " 24.74 "
Minimum 0.000" 0.000" 0.000" 0.000" 4.661" 28.27 " 147.4 " 137.1 " 132.3 " 63.19 " 18.42 " 2.592"
Total 4.52" 0.21" 0.00" 50.62" 664.6 "21985 "20372 "14095 " 9811 "10840 " 1764 " 309.6 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 218.9 " " ... Relative Uncertainty +/-10%
Ann. Median 29.67 "
Annual Total 79897 "
Maximum Minimum
Daily 2686 " 0.000"
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 1971
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 2.410" 0.719" 0.560" 2.803" 6.771" 171.1 " 112.1 " 422.3 " 179.8 "1460 " 144.8 " 86.27 " 1
2 2.117" 17.17 " 0.443" 6.093" 8.484" 161.5 " 103.3 " 564.4 " 162.4 "1126 " 141.5 " 75.17 " 2
3 1.944" 14.14 " 0.347" 5.024" 8.935" 117.9 " 120.2 " 486.0 " 144.8 " 710.9 " 154.7 " 67.28 " 3
4 1.752" 10.95 " 0.273" 4.171" 8.422" 92.93 " 208.1 " 511.7 " 136.3 " 597.4 " 144.1 " 61.80 " 4
5 1.646" 8.305" 0.214" 3.231" 7.522" 79.33 " 213.4 " 470.6 " 161.8 "1010 " 136.2 " 59.06 " 5
6 1.554" 6.988" 0.200" 3.073" 6.966" 80.44 " 180.8 " 387.5 " 221.5 "1017 " 122.3 " 57.16 " 6
7 1.561" 6.214" 0.261" 3.037" 6.290" 111.1 " 174.3 " 361.1 " 362.9 " 827.5 " 106.4 " 55.04 " 7
8 1.689" 9.299" 0.269" 2.638" 5.696" 132.7 " 158.7 " 344.2 " 497.7 "1070 " 93.02 " 51.86 " 8
9 1.474" 10.62 " 0.252" 2.422" 5.242" 200.8 " 124.3 " 348.8 " 578.9 "1087 " 87.81 " 56.43 " 9
10 1.322" 9.221" 0.226" 2.220" 4.885" 435.7 " 104.9 " 278.8 " 485.2 " 834.5 " 94.97 " 60.62 " 10
11 1.879" 7.423" 0.211" 1.984" 4.486" 291.7 " 92.21 " 242.5 " 371.6 " 635.1 " 133.5 " 52.09 " 11
12 2.245" 5.483" 0.224" 1.831" 4.140" 195.0 " 96.48 " 226.9 " 289.1 " 504.5 " 175.1 " 45.98 " 12
13 2.498" 4.269" 0.224" 1.901" 4.001" 144.0 " 178.4 " 464.8 " 466.1 " 518.6 " 176.3 " 42.73 " 13
14 2.470" 3.459" 0.216" 2.150" 8.033" 112.3 " 315.5 " 456.1 " 796.1 " 698.1 " 153.5 " 39.10 " 14
15 2.199" 3.109" 0.195" 3.101" 67.26 " 94.79 " 436.1 " 366.3 " 628.1 " 574.4 " 171.2 " 35.37 " 15
16 1.902" 2.601" 0.159" 2.701" 96.44 " 85.58 " 337.4 " 518.6 " 458.8 " 435.7 " 565.4 " 32.16 " 16
17 1.630" 2.171" 0.143" 5.948" 65.88 " 120.5 " 302.1 " 650.4 " 392.6 " 380.4 " 764.0 " 30.95 " 17
18 1.305" 1.931" 0.140" 8.505" 54.84 " 134.7 " 287.1 " 559.7 " 545.4 " 343.4 " 561.1 " 30.95 " 18
19 1.145" 1.969" 0.131" 8.226" 53.52 " 115.4 " 220.0 " 840.3 " 992.7 " 273.5 " 456.2 " 30.99 " 19
20 0.953" 1.908" 0.122" 7.254" 53.20 " 130.4 " 325.1 " 753.3 "1024 " 279.6 " 361.8 " 29.76 " 20
21 0.833" 1.778" 0.112" 6.520" 66.34 " 306.7 " 418.5 " 530.7 " 850.2 " 401.4 " 271.6 " 27.94 " 21
22 0.702" 1.625" 0.102" 6.081" 102.2 " 251.2 " 297.7 " 499.6 " 707.3 " 447.2 " 212.1 " 26.33 " 22
23 0.621" 1.374" 0.096" 6.289" 321.8 " 180.3 " 217.4 " 433.5 " 609.5 " 368.0 " 232.1 " 23.92 " 23
24 0.530" 1.119" 0.092" 6.865" 391.6 " 159.5 " 183.2 " 317.8 " 721.6 " 297.7 " 263.1 " 21.99 " 24
25 0.466" 0.919" 0.085" 8.456" 265.3 " 131.7 " 202.9 " 246.6 "1120 " 413.2 " 200.8 " 21.74 " 25
26 0.422" 0.760" 0.082" 9.291" 177.1 " 112.9 " 196.8 " 289.3 "1228 " 524.5 " 184.6 " 23.06 " 26
27 0.396" 0.727" 0.103" 9.004" 134.4 " 99.19 " 160.4 " 509.5 " 954.8 " 400.8 " 172.1 " 23.90 " 27
28 0.356" 0.675" 0.113" 8.063" 109.5 " 93.34 " 137.9 " 412.9 " 705.7 " 283.9 " 139.0 " 22.48 " 28
29 0.297" 0.161" 7.162" 90.15 " 94.62 " 128.3 " 296.9 " 699.0 " 226.5 " 114.9 " 16.44 " 29
30 0.333" 0.229" 6.315" 79.18 " 94.99 " 201.9 " 236.3 "1261 " 192.7 " 97.90 " 15.00 " 30
31 0.536" 0.275" 100.9 " 335.6 " 197.9 " 167.1 " 14.53 " 31
Mean 1.329" 4.890" 0.202" 5.079" 74.82 " 151.1 " 212.0 " 426.6 " 591.8 " 584.1 " 221.1 " 39.94 "
Median 1.474" 2.855" 0.200" 5.486" 53.52 " 125.4 " 196.8 " 422.3 " 562.2 " 504.5 " 162.9 " 32.16 "
Maximum 2.498" 17.17 " 0.560" 9.291" 391.6 " 435.7 " 436.1 " 840.3 "1261 "1460 " 764.0 " 86.27 "
Minimum 0.297" 0.675" 0.082" 1.831" 4.001" 79.33 " 92.21 " 197.9 " 136.3 " 167.1 " 87.81 " 14.53 "
Total 41.19" 136.9 " 6.26" 152.4 " 2320 " 4532 " 6571 "13225 "17753 "18107 " 6632 " 1238 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 193.7 " " ... Relative Uncertainty +/-10%
Ann. Median 94.79 "
Annual Total 70716 "
Maximum Minimum
Daily 1460 " 0.082"
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 1972
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 14.19 " 1.043" 0.016" 0.007" 2.887" 4.929" 44.17 " 621.2 " 303.3 " 64.36 " 35.10 " 5.371" 1
2 13.26 " 0.983" 0.017" 0.003" 2.566" 9.964" 38.57 " 432.5 " 248.5 " 289.2 " 33.54 " 5.021" 2
3 12.00 " 0.914" 0.016" 0.006" 2.281" 19.83 " 72.38 " 371.2 " 219.3 " 369.7 " 31.05 " 4.858" 3
4 10.71 " 0.830" 0.014" 0.007" 2.111" 20.39 " 123.1 " 366.2 " 304.3 " 239.3 " 29.60 " 4.592" 4
5 9.680" 0.749" 0.012" 0.008" 1.959" 15.20 " 91.41 " 387.1 " 396.7 " 186.8 " 29.15 " 4.012" 5
6 11.00 " 0.682" 0.010" 0.029" 1.766" 12.53 " 71.37 " 326.6 " 417.8 " 158.1 " 28.79 " 3.681" 6
7 18.71 " 0.614" 0.010" 0.089" 1.673" 10.80 " 55.89 " 365.1 " 371.3 " 183.6 " 27.07 " 3.292" 7
8 36.03 " 0.485" 0.009" 0.064" 1.649" 9.944" 48.36 " 364.1 " 315.4 " 470.0 " 24.83 " 3.173" 8
9 31.09 " 0.406" 0.009" 0.061" 1.699" 9.306" 75.04 " 312.4 " 253.6 " 570.0 " 23.60 " 2.637" 9
10 21.65 " 0.386" 0.009" 0.169" 1.675" 8.819" 88.99 " 287.4 " 221.6 " 386.1 " 22.56 " 2.313" 10
11 13.67 " 0.379" 0.005" 0.223" 1.626" 8.393" 77.30 " 250.4 " 272.6 " 289.8 " 21.37 " 2.021" 11
12 10.85 " 0.314" 0.002" 0.204" 1.579" 7.931" 87.47 " 208.9 " 266.5 " 235.6 " 19.91 " 1.783" 12
13 9.225" 0.273" 0.001" 0.178" 2.836" 7.502" 149.6 " 175.7 " 209.1 " 188.6 " 17.81 " 1.662" 13
14 7.753" 0.251" 0.000" 0.147" 6.089" 7.329" 269.4 " 156.2 " 175.1 " 149.0 " 15.80 " 1.511" 14
15 6.567" 0.232" 0.000" 0.119" 16.48 " 8.444" 226.6 " 135.3 " 157.6 " 119.4 " 14.37 " 1.305" 15
16 5.534" 0.176" 0.000" 0.104" 23.35 " 9.413" 141.5 " 172.9 " 174.2 " 95.32 " 13.58 " 1.119" 16
17 4.777" 0.139" 0.000" 0.111" 18.77 " 9.777" 108.0 " 612.2 " 240.5 " 80.40 " 12.97 " 0.881" 17
18 4.156" 0.125" 0.000" 0.173" 15.05 " 9.993" 126.6 " 782.1 " 209.7 " 70.47 " 12.17 " 0.744" 18
19 3.608" 0.150" 0.000" 0.341" 13.03 " 9.668" 151.9 " 776.0 " 163.8 " 67.64 " 11.39 " 0.651" 19
20 3.123" 0.116" 0.000" 0.610" 11.44 " 9.370" 143.3 " 904.2 " 142.0 " 63.44 " 10.58 " 0.557" 20
21 2.806" 0.069" 0.000" 1.034" 10.02 " 9.211" 113.0 "1286 " 143.7 " 57.92 " 9.893" 0.525" 21
22 2.430" 0.064" 0.000" 2.249" 8.645" 10.12 " 92.20 "1323 " 136.3 " 52.18 " 9.092" 0.480" 22
23 2.146" 0.048" 0.000" 3.092" 7.829" 10.94 " 149.9 " 979.8 " 126.6 " 48.00 " 8.429" 0.396" 23
24 1.920" 0.037" 0.003" 8.303" 7.121" 13.15 " 266.3 " 734.8 " 131.3 " 44.97 " 7.665" 0.340" 24
25 1.772" 0.040" 0.011" 7.560" 6.407" 35.63 " 208.5 " 700.5 " 115.3 " 43.11 " 6.875" 0.288" 25
26 1.620" 0.065" 0.010" 6.374" 5.699" 99.53 " 160.4 " 722.2 " 96.70 " 40.06 " 6.187" 0.259" 26
27 1.495" 0.088" 0.011" 5.320" 5.222" 145.4 " 132.9 " 551.7 " 86.06 " 37.99 " 5.915" 0.221" 27
28 1.359" 0.041" 0.012" 4.574" 4.602" 101.3 " 124.5 " 646.4 " 77.27 " 39.85 " 5.698" 0.183" 28
29 1.258" 0.016" 0.019" 3.919" 3.976" 73.87 " 125.8 " 581.3 " 68.75 " 47.33 " 5.545" 0.149" 29
30 1.168" 0.016" 3.315" 3.695" 57.48 " 126.6 " 465.8 " 62.85 " 44.19 " 5.646" 0.116" 30
31 1.102" 0.011" 3.801" 433.5 " 377.5 " 37.90 " 0.092" 31
Mean 8.602" 0.335" 0.007" 1.613" 6.372" 25.54 " 133.0 " 528.3 " 203.6 " 153.9 " 16.87 " 1.750"
Median 5.534" 0.232" 0.009" 0.175" 3.976" 9.978" 124.5 " 432.5 " 192.1 " 80.40 " 13.97 " 1.119"
Maximum 36.03 " 1.043" 0.019" 8.303" 23.35 " 145.4 " 433.5 "1323 " 417.8 " 570.0 " 35.10 " 5.371"
Minimum 1.102" 0.016" 0.000" 0.003" 1.579" 4.929" 38.57 " 135.3 " 62.85 " 37.90 " 5.545" 0.092"
Total 266.7 " 9.72" 0.22" 48.39" 197.5 " 766.2 " 4124 "16376 " 6108 " 4770 " 506.2 " 54.23"
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 90.79 " " ... Relative Uncertainty +/-10%
Ann. Median 9.392"
Annual Total 33228 "
Maximum Minimum
Daily 1323 " 0.000"
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 1973
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.065" 0.000" 0.000" 0.000" 0.027" 112.9 " 257.9 " 735.5 " 426.0 " 436.9 " 307.2 " 47.96 " 1
2 0.051" 0.000" 0.000" 0.000" 0.049" 131.3 " 277.7 " 551.3 " 535.2 " 334.7 " 312.6 " 55.91 " 2
3 0.035" 0.000" 0.000" 0.000" 0.033" 91.28 " 295.2 " 463.7 " 635.1 " 277.5 " 247.8 " 52.50 " 3
4 0.029" 0.000" 0.000" 0.000" 0.035" 63.50 " 238.8 " 472.3 " 508.6 " 241.4 " 225.0 " 44.37 " 4
5 0.028" 0.000" 0.000" 0.000" 0.050" 47.69 " 191.6 " 810.2 " 381.1 " 205.4 " 381.5 " 40.09 " 5
6 0.023" 0.000" 0.000" 0.000" 0.090" 43.88 " 162.8 "1367 " 301.2 " 177.5 " 318.2 " 38.22 " 6
7 0.023" 0.000" 0.000" 0.000" 0.097" 52.35 " 150.8 "1661 " 254.1 " 159.5 " 245.0 " 36.00 " 7
8 0.022" 0.000" 0.000" 0.000" 0.136" 90.77 " 313.3 "1647 " 258.6 " 149.0 " 204.9 " 33.28 " 8
9 0.027" 0.000" 0.000" 0.000" 0.349" 154.6 " 673.7 "1126 " 291.3 " 142.1 " 186.1 " 29.50 " 9
10 0.020" 0.000" 0.000" 0.000" 1.263" 141.4 " 887.2 " 769.0 " 325.0 " 135.5 " 206.9 " 26.54 " 10
11 0.019" 0.000" 0.000" 0.000" 1.046" 100.8 " 779.4 " 697.2 " 547.0 " 122.8 " 216.7 " 25.68 " 11
12 0.020" 0.000" 0.000" 0.000" 0.936" 107.8 " 541.1 " 569.3 " 527.3 " 106.0 " 172.2 " 27.40 " 12
13 0.018" 0.000" 0.000" 0.000" 2.298" 134.7 " 472.6 " 547.1 " 394.5 " 97.54 " 140.0 " 28.62 " 13
14 0.014" 0.000" 0.000" 0.000" 4.603" 101.3 " 535.4 " 540.8 " 309.8 " 123.0 " 609.8 " 27.52 " 14
15 0.008" 0.000" 0.000" 0.000" 3.319" 74.59 " 809.0 " 798.4 " 483.9 " 223.7 " 827.7 " 24.92 " 15
16 0.005" 0.000" 0.000" 0.000" 1.909" 66.79 " 766.0 " 858.0 " 614.8 " 236.7 " 557.2 " 22.05 " 16
17 0.020" 0.000" 0.000" 0.026" 1.317" 64.96 " 551.7 " 616.3 " 563.6 " 459.9 " 350.9 " 18.63 " 17
18 0.020" 0.000" 0.000" 0.029" 1.014" 61.85 " 750.5 " 455.4 " 731.2 " 546.0 " 252.2 " 16.30 " 18
19 0.017" 0.000" 0.000" 0.023" 0.819" 67.46 "1125 " 375.7 " 563.5 " 393.9 " 193.3 " 15.33 " 19
20 0.014" 0.000" 0.000" 0.019" 1.281" 112.2 " 998.8 " 369.8 " 407.4 " 287.1 " 152.9 " 14.84 " 20
21 0.012" 0.000" 0.000" 0.015" 2.918" 145.6 " 937.5 " 391.3 " 324.1 " 226.4 " 123.2 " 14.62 " 21
22 0.012" 0.000" 0.000" 0.012" 4.371" 312.7 " 984.8 " 374.5 " 306.6 " 185.0 " 100.3 " 14.08 " 22
23 0.016" 0.000" 0.000" 0.040" 5.828" 715.4 " 736.4 " 368.5 " 332.2 " 209.7 " 86.07 " 13.05 " 23
24 0.014" 0.000" 0.000" 0.078" 7.220" 792.2 "1020 " 623.5 " 790.3 " 373.8 " 74.12 " 10.63 " 24
25 0.009" 0.000" 0.000" 0.096" 7.605" 596.9 "1282 " 748.3 " 962.2 " 396.4 " 69.60 " 9.220" 25
26 0.003" 0.000" 0.000" 0.036" 7.538" 388.0 "1150 " 554.5 " 791.1 " 288.5 " 66.55 " 8.489" 26
27 0.000" 0.000" 0.000" 0.027" 7.347" 267.4 " 814.8 " 421.9 " 572.6 " 232.8 " 59.18 " 7.936" 27
28 0.000" 0.000" 0.000" 0.032" 7.331" 209.9 "1003 " 362.6 " 421.1 " 192.5 " 50.34 " 7.403" 28
29 0.000" 0.000" 0.031" 8.031" 208.7 "1111 " 338.1 " 499.7 " 269.8 " 43.92 " 7.188" 29
30 0.000" 0.000" 0.027" 15.55 " 263.2 "1054 " 313.3 " 648.9 " 388.4 " 41.96 " 6.996" 30
31 0.000" 0.000" 46.67 " 968.5 " 355.7 " 316.0 " 6.688" 31
Mean 0.018" 0.000" 0.000" 0.016" 4.551" 190.7 " 704.5 " 654.3 " 490.3 " 256.0 " 227.4 " 23.61 "
Median 0.017" 0.000" 0.000" 0.000" 1.317" 112.5 " 766.0 " 551.3 " 491.8 " 232.8 " 199.1 " 22.05 "
Maximum 0.065" 0.000" 0.000" 0.096" 46.67 " 792.2 "1282 "1661 " 962.2 " 546.0 " 827.7 " 55.91 "
Minimum 0.000" 0.000" 0.000" 0.000" 0.027" 43.88 " 150.8 " 313.3 " 254.1 " 97.54 " 41.96 " 6.688"
Total 0.54" 0.00" 0.00" 0.49" 141.1 " 5722 "21839 "20284 "14708 " 7936 " 6823 " 732.0 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 214.2 " " ... Relative Uncertainty +/-10%
Ann. Median 47.69 "
Annual Total 78186 "
Maximum Minimum
Daily 1661 " 0.000"
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 1974
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 6.456" 0.385" 0.167" 0.027" 5.267" 94.09 # 124.6 #1239 " 150.8 " 66.43 " 141.1 " 26.27 " 1
2 6.153" 0.468" 0.137" 0.023" 4.647" 322.5 # 338.9 #1257 " 145.1 " 55.69 " 112.3 " 23.68 " 2
3 5.596" 0.862" 0.116" 0.021" 4.208" 200.6 # 878.2 "1030 # 162.6 " 50.88 " 112.7 " 21.24 " 3
4 5.013" 1.094" 0.105" 0.048" 5.171" 180.3 #1176 " 867.6 # 156.3 " 51.43 " 136.9 " 18.67 " 4
5 4.668" 0.936" 0.095" 0.045" 6.140" 196.8 #1065 "1022 # 143.8 " 57.21 " 119.0 " 16.58 " 5
6 4.238" 0.832" 0.110" 0.114" 7.895" 130.7 # 630.8 "1121 # 129.7 " 60.66 " 91.29 " 14.99 " 6
7 3.733" 0.834" 0.116" 1.298" 9.369" 86.22 # 412.2 " 908.3 # 115.1 " 88.82 " 74.29 " 13.88 " 7
8 3.414" 1.244" 0.153" 4.138" 8.564" 68.00 # 302.4 " 648.3 # 103.9 " 137.3 " 62.62 " 12.81 " 8
9 3.036" 1.549" 0.176" 3.333" 7.600" 58.67 # 254.5 " 535.1 # 94.42 " 135.0 " 54.71 " 11.38 " 9
10 2.648" 2.147" 0.175" 2.708" 7.917" 52.40 # 260.5 " 544.6 # 85.54 " 102.6 " 48.50 " 10.48 " 10
11 2.332" 1.847" 0.137" 2.186" 11.41 " 46.00 " 221.3 " 458.8 # 81.92 " 84.13 " 45.03 " 10.70 " 11
12 2.112" 2.178" 0.101" 1.733" 19.81 " 41.86 " 187.3 " 440.7 # 110.5 " 81.53 " 41.97 " 12.44 " 12
13 1.812" 3.715" 0.076" 1.597" 38.68 " 38.77 " 287.5 " 592.0 # 161.3 " 69.21 " 38.31 " 12.88 " 13
14 1.531" 3.192" 0.072" 1.655" 82.82 " 35.83 " 622.8 " 588.5 # 141.9 " 58.69 " 34.27 " 10.72 " 14
15 1.398" 2.470" 0.099" 1.540" 63.10 " 33.56 " 745.1 " 467.1 # 111.6 " 56.89 " 30.70 " 9.071" 15
16 1.297" 1.910" 0.147" 1.510" 39.22 " 31.60 " 683.1 " 383.6 # 92.12 " 56.03 " 28.65 " 8.081" 16
17 1.168" 1.550" 0.159" 1.637" 29.63 " 29.88 " 920.0 " 391.6 # 95.41 " 51.00 " 36.83 " 7.463" 17
18 1.034" 1.263" 0.117" 2.069" 24.11 " 28.33 "1299 " 577.3 # 151.5 " 46.10 " 84.28 " 6.939" 18
19 0.856" 1.062" 0.096" 2.147" 21.25 " 26.56 "1434 " 517.4 # 157.5 " 42.92 " 124.7 " 6.387" 19
20 0.827" 0.887" 0.080" 1.903" 22.09 " 25.23 "1346 " 427.1 # 123.4 " 53.89 " 137.2 " 5.645" 20
21 0.744" 0.706" 0.066" 2.357" 26.42 " 23.91 "1148 " 330.9 # 102.2 " 173.6 " 107.4 " 5.197" 21
22 0.652" 0.661" 0.052" 3.915" 23.08 " 23.05 "1198 # 516.0 # 91.07 " 177.3 " 76.67 " 4.637" 22
23 0.565" 0.633" 0.052" 5.046" 17.26 " 23.42 #1423 # 718.1 " 81.55 " 199.8 " 58.02 " 4.321" 23
24 0.490" 0.531" 0.040" 5.299" 15.36 " 38.09 #1413 # 558.0 " 73.94 " 221.9 " 62.56 " 4.151" 24
25 0.437" 0.397" 0.034" 5.929" 15.39 " 56.47 #1549 # 414.0 " 67.74 " 148.2 " 69.91 " 3.947" 25
26 0.354" 0.318" 0.041" 6.520" 26.89 " 148.9 #1389 # 322.1 " 62.10 " 115.2 " 60.74 " 3.659" 26
27 0.475" 0.251" 0.037" 6.337" 58.75 " 296.1 #1111 # 289.3 " 57.90 " 114.1 " 49.07 " 3.454" 27
28 0.502" 0.202" 0.031" 6.178" 80.96 " 211.3 # 985.8 # 258.5 " 56.78 " 104.8 " 39.92 " 3.372" 28
29 0.496" 0.028" 6.184" 71.32 " 159.9 #1076 # 220.0 " 70.33 " 104.0 " 33.43 " 3.264" 29
30 0.444" 0.030" 5.698" 58.26 # 130.2 #1423 # 189.2 " 75.86 " 229.5 " 28.94 " 3.038" 30
31 0.397" 0.026" 51.97 # 1500 " 167.9 " 195.6 " 2.853" 31
Mean 2.093" 1.219" 0.093" 2.773" 27.89 # 94.65 # 884.0 # 580.7 # 108.5 " 102.9 " 71.40 " 9.748"
Median 1.297" 0.911" 0.096" 2.108" 21.25 # 54.43 # 985.8 # 517.4 # 103.0 " 84.13 " 61.65 " 8.081"
Maximum 6.456" 3.715" 0.176" 6.520" 82.82 # 322.5 #1549 #1257 # 162.6 " 229.5 " 141.1 " 26.27 "
Minimum 0.354" 0.202" 0.026" 0.021" 4.208# 23.05 # 124.6 # 167.9 # 56.78 " 42.92 " 28.65 " 2.853"
Total 64.87" 34.12" 2.87" 83.19" 864.6 # 2839 #27404 #18002 # 3254 " 3190 " 2142 " 302.2 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 159.4 # " ... Relative Uncertainty +/-10%
Ann. Median 30.70 # # ... Relative Uncertainty +/-15%
Annual Total 58184 #
Maximum Minimum
Daily 1549 # 0.021#
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 1975
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 2.657" 0.456" 0.114" 0.760! 3.467" 147.0 " 220.5 "1222 " 234.0 ! 153.3 " 72.58 " 19.40 " 1
2 2.454" 0.406" 0.104" 6.852! 3.125" 142.2 " 212.7 " 929.7 " 209.0 ! 130.1 " 65.71 " 16.62 " 2
3 2.358" 0.347" 0.091" 17.83 ! 2.882" 107.0 " 184.9 " 800.2 " 172.2 ! 110.6 " 58.69 " 14.93 " 3
4 2.289" 0.302" 0.115" 18.59 ! 3.845" 72.73 " 149.9 " 663.5 " 139.8 ! 98.51 " 53.15 " 13.70 " 4
5 2.205" 0.207" 0.095" 7.720! 7.227" 55.00 " 125.1 " 502.4 " 114.7 ! 93.87 " 48.56 " 11.70 " 5
6 2.242" 0.185" 0.123" 5.899! 11.80 " 59.32 " 151.5 " 400.9 " 100.8 ! 141.3 " 44.01 " 9.252" 6
7 2.342" 0.165" 0.149" 4.665! 9.762" 136.6 " 200.0 " 327.7 " 107.7 ! 232.9 " 40.49 " 8.354" 7
8 2.492" 0.199" 0.139" 3.996! 7.938" 142.5 " 184.1 " 300.0 " 162.6 ! 206.3 " 37.41 " 7.752" 8
9 2.740" 0.196" 0.146" 3.384! 7.793" 102.4 " 154.2 " 435.7 " 179.2 ! 161.1 " 34.59 " 7.287" 9
10 2.761" 0.175" 0.140" 2.889! 7.589" 71.85 " 147.3 " 511.5 " 140.0 ! 187.7 " 30.94 " 7.053" 10
11 2.638" 0.166" 0.158" 2.527! 7.009" 55.59 " 252.1 " 439.9 " 166.1 ! 200.0 " 27.84 " 6.818" 11
12 2.471" 0.160" 0.207" 2.328! 6.706" 45.86 " 658.9 " 329.4 " 170.7 ! 163.3 " 26.44 " 6.763" 12
13 2.206" 0.145" 0.326" 2.147! 6.443" 40.22 " 813.6 " 269.0 " 169.1 " 136.6 " 25.71 " 6.653" 13
14 1.985" 0.127" 0.347" 2.720! 5.986" 35.49 " 743.4 " 226.4 " 151.3 " 115.6 " 25.00 " 6.550" 14
15 1.733" 0.125" 0.336" 5.982! 6.055" 33.53 " 512.2 " 194.4 " 138.4 " 99.71 " 23.89 " 6.198" 15
16 1.521" 0.106" 0.296" 20.89 ! 6.822" 41.38 " 439.1 " 192.8 " 223.9 " 88.71 " 48.03 " 5.797" 16
17 1.375" 0.092" 0.255" 19.06 ! 7.054" 125.4 " 460.7 " 284.6 " 384.7 " 85.14 " 153.4 " 5.298" 17
18 1.352" 0.079" 0.187" 10.43 ! 11.47 " 143.8 " 651.5 " 396.0 " 324.4 " 101.2 " 152.1 " 4.656" 18
19 1.287" 0.070" 0.110" 7.251! 25.46 " 99.25 " 655.0 " 563.7 " 243.2 " 101.7 " 97.75 " 4.105" 19
20 1.188" 0.061" 0.164" 6.665! 48.58 " 75.36 " 835.8 " 586.7 " 243.6 " 151.2 " 74.45 " 3.670" 20
21 1.174" 0.067" 0.216" 6.280! 92.69 " 79.78 " 806.9 " 647.2 " 284.2 " 325.3 " 61.24 " 3.211" 21
22 1.149" 0.077" 0.643" 5.881! 84.28 " 100.1 " 734.5 " 516.1 " 366.7 " 254.9 " 60.52 " 2.765" 22
23 1.085" 0.089" 1.266" 5.160" 57.60 " 104.6 " 636.6 " 395.8 " 289.5 " 174.4 " 53.14 " 2.360" 23
24 1.032" 0.074" 1.477" 4.519" 44.16 " 238.2 " 523.4 " 454.5 " 218.7 " 133.5 " 47.10 " 2.097" 24
25 0.930" 0.075" 1.054" 4.031" 36.18 " 234.3 " 416.6 " 525.1 " 180.6 " 106.6 " 41.13 " 1.899" 25
26 0.829" 0.093" 0.809" 3.699" 30.33 " 241.4 " 358.4 " 585.7 " 218.0 " 94.49 " 35.57 " 1.640" 26
27 0.761" 0.151" 0.634" 3.365" 30.81 " 350.3 " 731.4 " 473.2 " 235.6 " 113.2 " 31.13 " 1.494" 27
28 0.721" 0.165" 0.526! 3.511" 39.35 " 316.5 "1072 " 392.6 " 228.4 " 123.8 " 28.04 " 1.406" 28
29 0.621" 0.467! 3.728" 45.15 " 328.2 "1196 " 335.7 " 243.6 " 106.0 " 25.24 " 1.251" 29
30 0.552" 0.385! 3.753" 78.59 " 290.7 "1295 " 293.3 " 189.9 " 94.11 " 22.35 " 1.124" 30
31 0.502" 0.316! 118.2 " 1415 " 261.1 " 84.14 " 1.027" 31
Mean 1.666" 0.163" 0.368! 6.550! 27.56 " 133.9 " 546.4 " 466.3 " 207.7 ! 140.9 " 51.54 " 6.220"
Median 1.521" 0.148" 0.216! 4.592! 9.762" 103.5 " 512.2 " 435.7 " 199.4 ! 123.8 " 42.57 " 5.797"
Maximum 2.761" 0.456" 1.477! 20.89 ! 118.2 " 350.3 "1415 "1222 " 384.7 ! 325.3 " 153.4 " 19.40 "
Minimum 0.502" 0.061" 0.091! 0.760! 2.882" 33.53 " 125.1 " 192.8 " 100.8 ! 84.14 " 22.35 " 1.027"
Total 51.65" 4.56" 11.39! 196.5 ! 854.3 " 4016 "16938 "14457 " 6230 ! 4369 " 1546 " 192.8 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 133.9 ! ! ... Not reviewed / Quality not known
Ann. Median 33.53 ! " ... Relative Uncertainty +/-10%
Annual Total 48868 !
Maximum Minimum
Daily 1415 ! 0.061!
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 1976
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.961" 0.483" 0.087" 0.000" 4.147" 446.6 " 180.1 " 388.1 " 151.4 " 123.4 " 97.88 " 90.95 " 1
2 0.885" 0.402" 0.072" 0.000" 5.675" 293.6 " 353.0 " 299.2 " 138.0 " 127.8 " 83.94 " 68.88 " 2
3 0.872" 0.346" 0.056" 0.000" 7.272" 170.3 " 397.5 " 238.9 " 233.3 " 469.8 " 68.99 " 56.08 " 3
4 0.805" 0.286" 0.046" 0.000" 7.223" 117.9 " 396.1 " 313.4 " 944.7 " 640.5 " 59.65 " 47.42 " 4
5 0.699" 0.231" 0.045" 0.000" 6.777" 94.98 " 428.3 " 389.6 " 743.5 " 493.3 " 51.33 " 41.09 " 5
6 0.707" 0.190" 0.041" 0.000" 6.124" 81.24 " 319.0 " 281.7 " 606.9 " 381.5 " 44.72 " 36.14 " 6
7 11.99 " 0.178" 0.038" 0.000" 5.069" 83.26 " 232.3 " 345.0 " 501.7 " 281.6 " 42.98 " 31.97 " 7
8 33.16 " 0.146" 0.033" 0.000" 4.303" 72.85 " 182.9 " 682.6 " 448.2 " 211.3 " 41.94 " 29.83 " 8
9 53.17 " 0.127" 0.028" 0.000" 3.654" 61.31 " 204.2 " 736.5 " 352.7 " 187.1 " 43.03 " 29.17 " 9
10 38.63 " 0.107" 0.021" 0.000" 3.218" 52.62 " 203.1 " 567.7 " 273.6 " 261.6 " 62.72 " 30.58 " 10
11 25.13 " 0.086" 0.019" 0.001" 3.065" 46.28 " 157.3 " 407.9 " 219.3 " 214.1 " 94.64 " 32.28 " 11
12 17.53 " 0.071" 0.017" 0.059" 2.860" 41.47 " 128.8 " 307.3 " 183.7 " 168.5 " 441.2 " 30.21 " 12
13 12.94 " 0.058" 0.015" 0.067" 2.902" 38.28 " 106.1 " 303.3 " 160.8 " 139.8 " 647.8 " 28.28 " 13
14 8.781" 0.047" 0.012" 1.276" 3.148" 35.43 " 89.21 " 391.8 " 140.0 " 118.7 " 497.2 " 25.86 " 14
15 7.487" 0.046" 0.010" 9.405" 5.479" 32.50 " 75.70 " 517.9 " 126.5 " 98.95 " 335.3 " 23.44 " 15
16 6.659" 0.054" 0.007" 14.61 " 9.030" 30.26 " 65.42 " 662.8 " 108.5 " 83.70 " 227.8 " 20.50 " 16
17 5.639" 0.059" 0.003" 16.34 " 13.67 " 29.08 " 57.63 " 475.4 " 98.81 " 73.02 " 165.7 " 17.17 " 17
18 4.614" 0.047" 0.002" 17.92 " 11.87 " 27.82 " 52.14 " 374.9 " 196.9 " 87.21 " 127.7 " 14.89 " 18
19 3.800" 0.036" 0.000" 14.25 " 14.58 " 26.93 " 48.82 " 391.2 " 286.9 " 195.4 " 99.15 " 13.47 " 19
20 3.148" 0.049" 0.000" 9.285" 31.92 " 28.46 " 65.97 " 369.4 " 221.7 " 254.6 " 78.90 " 12.21 " 20
21 2.730" 0.096" 0.000" 7.526" 82.65 " 41.08 " 111.6 " 475.0 " 161.8 " 214.4 " 64.74 " 11.93 " 21
22 2.348" 0.149" 0.000" 6.639" 92.75 " 316.2 " 149.6 " 427.0 " 129.3 " 160.5 " 55.28 " 13.05 " 22
23 2.011" 0.148" 0.000" 5.500" 70.31 " 566.5 " 137.8 " 312.4 " 108.8 " 129.3 " 47.80 " 14.09 " 23
24 1.702" 0.116" 0.000" 4.489" 49.75 " 513.7 " 426.6 " 248.7 " 91.80 " 118.0 " 42.80 " 13.98 " 24
25 1.444" 0.088" 0.000" 4.004" 40.09 " 417.9 " 465.2 " 200.9 " 82.36 " 169.3 " 39.48 " 13.63 " 25
26 1.195" 0.064" 0.000" 3.583" 35.21 " 297.4 " 467.2 " 169.4 " 104.8 " 167.6 " 36.35 " 12.29 " 26
27 1.014" 0.066" 0.000" 3.394" 29.88 " 216.3 " 546.6 " 148.2 " 124.8 " 126.0 " 35.52 " 10.84 " 27
28 0.825" 0.082" 0.000" 3.013" 27.39 " 166.5 " 657.1 " 151.1 " 109.7 " 99.47 " 143.5 " 9.570" 28
29 0.695" 0.088" 0.000" 2.808" 51.86 " 143.7 " 879.9 " 149.9 " 92.41 " 83.90 " 246.7 " 8.676" 29
30 0.627" 0.000" 2.817" 162.4 " 148.5 " 640.6 " 139.0 " 120.8 " 79.29 " 150.9 " 7.885" 30
31 0.539" 0.000" 299.0 " 490.5 " 148.8 " 83.98 " 7.281" 31
Mean 8.153" 0.136" 0.018" 4.233" 35.27 " 154.6 " 281.2 " 355.3 " 242.1 " 195.0 " 139.2 " 25.92 "
Median 2.348" 0.088" 0.007" 2.813" 9.030" 82.25 " 203.1 " 345.0 " 156.1 " 160.5 " 73.95 " 20.50 "
Maximum 53.17 " 0.483" 0.087" 17.92 " 299.0 " 566.5 " 879.9 " 736.5 " 944.7 " 640.5 " 647.8 " 90.95 "
Minimum 0.539" 0.036" 0.000" 0.000" 2.860" 26.93 " 48.82 " 139.0 " 82.36 " 73.02 " 35.52 " 7.281"
Total 252.8 " 3.95" 0.55" 127.0 " 1093 " 4639 " 8717 "11015 " 7264 " 6044 " 4176 " 803.6 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 120.6 " " ... Relative Uncertainty +/-10%
Ann. Median 41.28 "
Annual Total 44135 "
Maximum Minimum
Daily 944.7 " 0.000"
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 1977
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 6.681" 0.591" 0.014" 0.000" 0.000" 44.93 " 66.10 " 144.8 " 199.0 " 185.8 " 254.3 " 27.72 " 1
2 6.426" 0.534" 0.012" 0.000" 0.000" 36.68 " 81.53 " 437.2 " 172.2 " 245.0 " 191.7 " 26.06 " 2
3 5.937" 0.417" 0.012" 0.000" 0.000" 31.24 " 95.63 " 535.6 " 152.7 " 404.1 " 151.3 " 25.02 " 3
4 5.199" 0.317" 0.018" 0.000" 0.000" 28.17 " 83.56 " 549.3 " 143.1 " 491.2 " 128.4 " 23.53 " 4
5 4.607" 0.298" 0.013" 0.000" 0.000" 38.68 " 68.76 " 503.6 " 131.4 " 341.3 " 111.1 " 21.17 " 5
6 3.913" 0.281" 0.010" 0.000" 0.000" 77.33 " 75.08 "1137 " 123.1 " 244.8 " 98.18 " 18.46 " 6
7 3.303" 0.220" 0.007" 0.000" 0.000" 81.06 " 87.15 "1025 " 208.9 " 192.3 " 85.26 " 15.85 " 7
8 2.913" 0.182" 0.003" 0.000" 0.000" 56.67 " 78.85 "1115 " 312.1 " 278.9 " 71.77 " 13.58 " 8
9 2.475" 0.130" 0.003" 0.000" 0.000" 42.95 " 111.7 "1061 " 240.9 " 341.9 " 70.66 " 11.59 " 9
10 2.163" 0.109" 0.001" 0.000" 0.000" 36.44 " 122.5 "1108 " 219.9 " 257.2 " 69.44 " 9.913" 10
11 2.010" 0.092" 0.000" 0.000" 0.000" 33.67 " 98.65 "1359 " 241.8 " 279.3 " 64.06 " 8.775" 11
12 1.930" 0.066" 0.000" 0.000" 0.002" 32.33 " 79.33 "1317 " 197.6 " 560.5 " 54.32 " 7.327" 12
13 1.720" 0.054" 0.000" 0.000" 0.081" 32.30 " 69.10 "1051 " 159.9 " 572.2 " 47.82 " 6.163" 13
14 1.518" 0.059" 0.000" 0.000" 0.126" 45.05 " 60.40 " 694.7 " 137.5 " 424.4 " 41.99 " 5.425" 14
15 1.366" 0.052" 0.000" 0.000" 0.237" 131.0 " 54.73 " 509.5 " 123.6 " 333.9 " 36.94 " 4.706" 15
16 1.288" 0.049" 0.000" 0.000" 0.745" 246.0 " 49.71 " 408.8 " 131.5 " 260.5 " 33.20 " 4.194" 16
17 1.139" 0.045" 0.000" 0.000" 1.586" 362.7 " 68.61 " 334.1 " 156.8 " 207.4 " 30.64 " 3.655" 17
18 1.506" 0.043" 0.000" 0.000" 3.753" 333.7 " 215.0 " 400.8 " 158.5 " 166.9 " 28.59 " 3.257" 18
19 1.863" 0.057" 0.000" 0.000" 8.223" 219.9 " 293.6 " 668.0 " 131.1 " 141.1 " 26.89 " 2.899" 19
20 2.075" 0.050" 0.000" 0.000" 26.33 " 149.0 " 416.6 " 899.5 " 109.2 " 119.1 " 25.21 " 2.571" 20
21 2.167" 0.048" 0.000" 0.000" 23.01 " 115.8 " 656.1 " 662.1 " 153.9 " 102.0 " 23.62 " 2.338" 21
22 2.557" 0.034" 0.000" 0.000" 40.36 " 107.4 " 604.2 " 489.5 " 260.1 " 85.56 " 21.82 " 3.427" 22
23 2.573" 0.029" 0.000" 0.000" 55.54 " 95.03 " 482.1 " 412.9 " 216.2 " 71.82 " 23.65 " 6.277" 23
24 2.495" 0.023" 0.000" 0.000" 51.56 " 79.09 " 378.1 " 351.9 " 164.4 " 62.32 " 60.92 " 9.326" 24
25 2.200" 0.021" 0.000" 0.000" 95.47 " 66.92 " 286.4 " 376.1 " 147.4 " 55.26 " 108.8 " 12.70 " 25
26 1.775" 0.019" 0.000" 0.000" 200.3 " 68.33 " 222.8 " 422.3 " 127.7 " 51.04 " 102.2 " 12.10 " 26
27 1.340" 0.017" 0.000" 0.000" 183.4 " 96.92 " 176.6 " 342.5 " 113.3 " 96.79 " 71.24 " 8.911" 27
28 1.104" 0.014" 0.000" 0.000" 128.2 " 89.92 " 143.4 " 298.4 " 112.5 " 390.6 " 49.50 " 6.554" 28
29 0.935" 0.000" 0.000" 103.6 " 70.26 " 128.7 " 304.0 " 112.9 " 370.6 " 38.59 " 5.055" 29
30 0.818" 0.000" 0.000" 78.51 " 64.65 " 129.0 " 331.1 " 148.5 " 267.5 " 31.57 " 4.003" 30
31 0.716" 0.000" 56.93 " 125.3 " 251.0 " 280.8 " 3.357" 31
Mean 2.539" 0.138" 0.003" 0.000" 34.13 " 97.14 " 180.9 " 629.0 " 166.9 " 254.3 " 71.79 " 10.19 "
Median 2.075" 0.056" 0.000" 0.000" 0.745" 69.29 " 111.7 " 503.6 " 153.3 " 257.2 " 57.62 " 7.327"
Maximum 6.681" 0.591" 0.018" 0.000" 200.3 " 362.7 " 656.1 "1359 " 312.1 " 572.2 " 254.3 " 27.72 "
Minimum 0.716" 0.014" 0.000" 0.000" 0.000" 28.17 " 49.71 " 144.8 " 109.2 " 51.04 " 21.82 " 2.338"
Total 78.71" 3.85" 0.09" 0.00" 1058 " 2914 " 5609 "19499 " 5008 " 7882 " 2154 " 315.9 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 122.0 " " ... Relative Uncertainty +/-10%
Ann. Median 32.30 "
Annual Total 44523 "
Maximum Minimum
Daily 1359 " 0.000"
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 1978
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 2.950" 0.037" 0.000" 0.000" 0.003" 65.26 "1685 $ 513.0 " 127.1 " 808.7 " 34.02 " 17.11 " 1
2 2.732" 0.024" 0.000" 0.000" 0.002" 54.88 "1825 $ 430.2 " 126.7 " 926.3 " 32.02 " 18.73 " 2
3 2.648" 0.034" 0.000" 0.000" 0.012" 115.6 "1360 " 365.8 " 209.4 " 753.2 " 34.97 " 22.28 " 3
4 2.434" 0.029" 0.000" 0.000" 0.008" 137.6 " 909.1 " 305.8 " 277.4 " 576.2 " 50.95 " 24.87 " 4
5 2.171" 0.019" 0.000" 0.000" 0.005" 104.5 " 618.7 " 299.0 " 267.3 " 460.1 " 53.33 " 23.12 " 5
6 1.880" 0.017" 0.000" 0.000" 0.002" 130.1 " 479.2 " 311.9 " 224.9 " 361.3 " 45.98 " 19.04 " 6
7 1.670" 0.014" 0.000" 0.000" 0.006" 175.4 " 390.6 " 287.7 " 179.6 " 282.3 " 46.65 " 15.08 " 7
8 1.708" 0.013" 0.000" 0.000" 0.011" 179.8 " 318.2 " 245.3 " 150.8 " 230.1 " 55.43 " 11.75 " 8
9 1.589" 0.010" 0.000" 0.000" 0.007" 337.7 " 258.0 " 209.8 " 173.2 " 194.2 " 51.22 " 9.780" 9
10 1.351" 0.008" 0.000" 0.000" 0.004" 491.7 " 215.2 " 190.0 " 463.7 " 163.2 " 38.68 " 8.524" 10
11 1.175" 0.005" 0.000" 0.000" 0.003" 429.9 " 185.0 " 183.9 " 973.9 " 148.9 " 31.93 " 8.090" 11
12 1.085" 0.003" 0.000" 0.000" 0.001" 306.0 " 182.6 " 185.0 " 854.7 " 157.9 " 28.18 " 7.796" 12
13 1.026" 0.001" 0.000" 0.000" 0.001" 215.0 " 184.9 " 177.0 " 606.7 " 150.8 " 25.54 " 7.120" 13
14 0.934" 0.000" 0.000" 0.000" 0.021" 172.3 " 293.8 " 156.0 " 456.3 " 128.5 " 23.52 " 6.758" 14
15 0.799" 0.000" 0.000" 0.000" 0.029" 226.8 " 357.7 " 139.3 " 367.9 " 118.5 " 21.85 " 7.006" 15
16 0.704" 0.000" 0.000" 0.000" 0.021" 305.8 " 369.3 " 126.8 " 303.7 " 110.3 " 20.41 " 8.698" 16
17 0.626" 0.000" 0.000" 0.000" 0.007" 226.2 " 395.0 " 116.9 " 264.7 " 98.23 " 19.14 " 10.98 " 17
18 0.550" 0.019" 0.000" 0.006" 0.005" 168.1 " 447.9 " 108.4 " 228.9 " 84.66 " 17.90 " 10.86 " 18
19 0.501" 0.005" 0.000" 0.006" 0.022" 141.8 " 619.8 " 102.7 " 379.2 " 73.97 " 16.97 " 9.054" 19
20 0.451" 0.001" 0.000" 0.003" 0.041" 150.3 "1406 $ 97.77 " 910.6 " 65.73 " 15.74 " 7.559" 20
21 0.389" 0.000" 0.000" 0.001" 0.451" 208.2 "3006 $ 95.96 " 908.0 " 58.62 " 14.61 " 6.350" 21
22 0.315" 0.000" 0.000" 0.001" 7.901" 492.9 "3188 $ 94.66 " 675.6 " 54.24 " 13.14 " 10.66 " 22
23 0.266" 0.000" 0.000" 0.000" 14.47 " 655.5 "2338 $ 97.40 " 517.5 " 51.73 " 11.65 " 14.37 " 23
24 0.210" 0.000" 0.000" 0.000" 15.20 " 548.7 "1729 $ 332.0 " 468.3 " 51.69 " 11.52 " 11.90 " 24
25 0.185" 0.000" 0.000" 0.000" 12.18 " 750.4 "1582 " 362.0 " 444.7 " 50.39 " 15.28 " 10.74 " 25
26 0.156" 0.001" 0.000" 0.000" 23.79 " 844.9 "1618 " 228.7 " 373.7 " 50.43 " 26.17 " 8.957" 26
27 0.122" 0.001" 0.000" 0.000" 81.59 " 662.0 "1489 " 174.3 " 291.7 " 59.16 " 28.57 " 7.296" 27
28 0.102" 0.000" 0.000" 0.000" 174.6 " 503.7 "1093 " 159.4 " 238.2 " 54.94 " 24.58 " 5.878" 28
29 0.079" 0.000" 0.000" 231.7 " 660.1 " 760.3 " 182.4 " 194.9 " 46.44 " 21.25 " 5.078" 29
30 0.066" 0.000" 0.013" 152.5 "1220 " 591.2 " 186.8 " 256.6 " 41.13 " 18.55 " 4.227" 30
31 0.055" 0.000" 94.57 " 565.9 " 151.1 " 36.97 " 3.465" 31
Mean 0.998" 0.009" 0.000" 0.001" 26.10 " 356.1 " 982.7 $ 213.5 " 397.2 " 208.0 " 28.32 " 11.07 "
Median 0.704" 0.002" 0.000" 0.000" 0.021" 226.5 " 618.7 $ 183.9 " 297.7 " 110.3 " 25.06 " 9.054"
Maximum 2.950" 0.037" 0.000" 0.013" 231.7 "1220 "3188 $ 513.0 " 973.9 " 926.3 " 55.43 " 24.87 "
Minimum 0.055" 0.000" 0.000" 0.000" 0.001" 54.88 " 182.6 $ 94.66 " 126.7 " 36.97 " 11.52 " 3.465"
Total 30.93" 0.24" 0.00" 0.03" 809.1 "10682 "30463 $ 6617 "11916 " 6449 " 849.7 " 343.1 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 186.7 $ " ... Relative Uncertainty +/-10%
Ann. Median 19.14 $ $ ... Relative Uncertainty +/-20%
Annual Total 68159 $
Maximum Minimum
Daily 3188 $ 0.000$
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 1979
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 2.758" 0.063" 0.005" 0.003" 0.008" 21.22 " 258.6 " 148.3 " 165.6 " 113.4 " 61.16 " 21.58 " 1
2 2.233" 0.063" 0.002" 0.002" 0.013" 23.37 " 286.3 " 133.5 " 144.1 " 178.0 " 61.19 " 19.30 " 2
3 1.857" 0.055" 0.001" 0.002" 0.010" 44.50 " 185.5 " 119.3 " 164.6 " 216.9 " 59.33 " 17.02 " 3
4 1.601" 0.056" 0.000" 0.005" 0.005" 86.83 " 135.2 " 119.9 " 177.1 " 170.8 " 55.41 " 15.05 " 4
5 1.350" 0.046" 0.000" 0.003" 0.009" 80.01 " 121.9 " 151.4 " 208.2 " 173.5 " 50.59 " 13.26 " 5
6 1.154" 0.041" 0.000" 0.002" 0.005" 54.20 " 134.8 " 174.9 " 309.7 " 156.2 " 44.99 " 12.55 " 6
7 1.002" 0.043" 0.000" 0.001" 0.004" 42.06 " 375.2 " 342.3 " 307.6 " 134.0 " 39.61 " 11.67 " 7
8 0.830" 0.042" 0.000" 0.000" 0.210" 34.24 " 454.0 " 447.7 " 248.3 " 133.3 " 38.48 " 11.65 " 8
9 0.708" 0.035" 0.000" 0.000" 0.622" 29.36 " 369.8 " 384.4 " 359.3 " 211.7 " 56.05 " 11.18 " 9
10 0.613" 0.025" 0.000" 0.001" 0.556" 26.74 " 311.8 " 336.2 " 479.8 " 371.9 " 152.1 " 10.48 " 10
11 0.544" 0.015" 0.000" 0.003" 0.454" 26.47 " 280.9 " 297.1 " 409.5 " 971.2 " 158.8 " 10.02 " 11
12 0.550" 0.015" 0.000" 0.002" 0.391" 25.51 " 292.0 " 244.0 " 310.8 " 967.5 " 107.4 " 9.394" 12
13 0.485" 0.012" 0.000" 0.001" 0.328" 26.24 " 451.0 " 200.4 " 254.4 " 685.9 " 125.1 " 9.546" 13
14 0.449" 0.008" 0.006" 0.000" 0.273" 26.86 " 618.4 " 198.4 " 215.1 " 501.9 " 139.2 " 10.35 " 14
15 0.359" 0.014" 0.004" 0.000" 0.221" 26.67 " 734.3 " 215.1 " 189.9 " 423.9 " 104.7 " 10.70 " 15
16 0.291" 0.045" 0.003" 0.000" 0.183" 27.56 " 662.8 " 204.2 " 172.3 " 319.9 " 78.20 " 10.11 " 16
17 0.222" 0.034" 0.002" 0.000" 0.207" 36.30 " 525.1 " 246.5 " 154.3 " 249.5 " 71.12 " 8.872" 17
18 0.164" 0.032" 0.001" 0.002" 0.181" 53.39 " 417.8 " 510.1 " 131.1 " 196.5 " 82.80 " 7.815" 18
19 0.249" 0.024" 0.001" 0.019" 0.231" 42.20 " 329.2 " 812.1 " 115.5 " 162.2 " 90.21 " 6.802" 19
20 0.296" 0.015" 0.001" 0.019" 0.714" 33.94 " 366.0 " 650.6 " 104.0 " 197.3 " 79.35 " 5.932" 20
21 0.271" 0.011" 0.001" 0.013" 5.159" 34.73 " 451.6 " 460.8 " 98.84 " 550.7 " 62.65 " 5.072" 21
22 0.171" 0.008" 0.004" 0.008" 36.63 " 40.47 " 404.6 " 365.7 " 117.9 " 445.8 " 59.69 " 4.437" 22
23 0.141" 0.004" 0.003" 0.005" 51.79 " 44.80 " 413.8 " 287.4 " 148.3 " 280.6 " 61.38 " 3.968" 23
24 0.091" 0.002" 0.002" 0.008" 61.76 " 57.99 " 401.6 " 254.3 " 124.5 " 211.7 " 54.20 " 3.306" 24
25 0.076" 0.002" 0.001" 0.008" 59.57 " 79.76 " 301.1 " 358.9 " 146.2 " 167.4 " 45.90 " 2.899" 25
26 0.068" 0.023" 0.007" 0.006" 43.51 " 97.43 " 238.4 " 334.5 " 235.3 " 139.7 " 39.12 " 2.532" 26
27 0.104" 0.015" 0.010" 0.004" 33.36 " 90.74 " 200.7 " 241.4 " 262.7 " 116.9 " 33.85 " 2.161" 27
28 0.129" 0.009" 0.004" 0.003" 32.53 " 85.63 " 172.5 " 204.7 " 203.5 " 98.70 " 30.07 " 1.872" 28
29 0.110" 0.003" 0.002" 38.12 " 134.0 " 180.0 " 182.5 " 156.8 " 82.12 " 26.85 " 1.624" 29
30 0.101" 0.006" 0.005" 30.91 " 182.8 " 186.2 " 164.2 " 130.8 " 70.16 " 24.02 " 1.463" 30
31 0.068" 0.005" 24.53 " 166.1 " 183.2 " 62.87 " 1.313" 31
Mean 0.614" 0.027" 0.002" 0.004" 13.63 " 53.87 " 336.4 " 289.5 " 208.2 " 282.6 " 69.78 " 8.514"
Median 0.296" 0.023" 0.001" 0.003" 0.391" 41.26 " 311.8 " 244.0 " 174.7 " 196.5 " 60.42 " 9.394"
Maximum 2.758" 0.063" 0.010" 0.019" 61.76 " 182.8 " 734.3 " 812.1 " 479.8 " 971.2 " 158.8 " 21.58 "
Minimum 0.068" 0.002" 0.000" 0.000" 0.004" 21.22 " 121.9 " 119.3 " 98.84 " 62.87 " 24.02 " 1.313"
Total 19.05" 0.75" 0.07" 0.13" 422.5 " 1616 "10427 " 8974 " 6246 " 8762 " 2093 " 263.9 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 106.4 " " ... Relative Uncertainty +/-10%
Ann. Median 26.86 "
Annual Total 38825 "
Maximum Minimum
Daily 971.2 " 0.000"
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 1980
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 1.143" 0.003" 0.000" 0.000" 1.940! 22.05 " 243.3 " 298.5 " 216.9 " 368.7 " 125.3 " 44.10 " 1
2 1.167" 0.002" 0.000" 0.000" 1.462! 23.55 " 159.6 " 257.4 " 183.7 " 395.5 " 115.6 " 47.12 " 2
3 0.932" 0.001" 0.000" 0.000" 1.135! 27.54 " 113.1 " 198.1 " 186.9 " 298.8 " 135.4 " 39.75 " 3
4 0.779" 0.000" 0.000" 0.000" 0.801! 29.80 " 89.02 " 167.3 " 236.6 " 259.8 " 133.1 " 32.32 " 4
5 0.668" 0.000" 0.000" 0.000" 0.672! 33.33 " 71.58 " 156.7 " 192.5 " 333.7 " 112.1 " 26.81 " 5
6 0.596" 0.000" 0.000" 0.000" 1.095! 35.94 " 59.65 " 208.4 " 155.7 " 366.7 " 94.58 " 23.22 " 6
7 0.464" 0.000" 0.000" 0.000" 1.178! 34.80 " 51.42 " 215.2 " 141.7 " 261.4 " 79.02 " 21.22 " 7
8 0.309" 0.000" 0.000" 0.000" 5.432! 33.51 " 45.14 " 169.7 " 133.5 " 200.1 " 66.07 " 18.81 " 8
9 0.398" 0.000" 0.000" 0.009" 9.055! 35.82 " 41.43 " 394.4 " 123.5 " 166.4 " 56.37 " 16.53 " 9
10 0.374" 0.000" 0.000" 0.014" 9.806! 32.82 " 114.4 " 657.7 " 112.0 " 151.3 " 49.85 " 14.86 " 10
11 0.345" 0.000" 0.000" 0.008" 10.72 ! 26.94 " 358.6 " 537.0 " 99.61 " 138.1 " 45.30 " 13.54 " 11
12 0.323" 0.000" 0.000" 0.007" 10.32 ! 22.67 " 606.6 " 391.7 " 92.38 " 122.2 " 41.49 " 12.58 " 12
13 0.343" 0.000" 0.000" 0.005" 10.05 ! 20.00 " 752.7 " 302.2 " 85.74 " 108.6 " 39.21 " 11.24 " 13
14 0.270" 0.000" 0.000" 0.014" 9.211! 21.67 " 766.3 " 251.0 " 99.25 " 95.92 " 37.36 " 10.21 " 14
15 0.230" 0.000" 0.000" 0.006" 8.190! 34.78 " 773.7 " 209.5 " 117.0 " 86.32 " 35.14 " 9.193" 15
16 0.200" 0.000" 0.000" 0.010" 7.311! 50.86 "1087 " 173.5 " 159.8 " 115.3 " 32.79 " 8.176" 16
17 0.176" 0.000" 0.000" 0.028" 6.441! 52.54 "1143 " 162.2 " 246.6 " 186.5 " 34.00 " 7.271" 17
18 0.148" 0.000" 0.000" 0.025" 5.467! 42.48 " 873.0 " 422.8 " 193.2 " 165.0 " 40.37 " 6.529" 18
19 0.130" 0.000" 0.000" 0.010" 4.986! 32.61 " 537.8 " 638.8 " 149.1 " 135.4 " 44.36 " 5.995" 19
20 0.129" 0.000" 0.000" 0.024" 4.414! 27.02 " 407.8 " 479.7 " 132.1 " 126.5 " 38.05 " 5.525" 20
21 0.125" 0.000" 0.000" 0.217" 4.230! 23.73 " 320.2 " 431.5 " 113.4 " 265.7 " 31.21 " 5.586" 21
22 0.093" 0.000" 0.000" 1.024" 4.408! 23.35 " 257.5 " 495.8 " 110.9 " 439.7 " 27.56 " 5.681" 22
23 0.068" 0.000" 0.000" 1.729" 5.333! 36.65 " 213.8 " 438.6 " 140.0 " 352.8 " 25.31 " 5.918" 23
24 0.054" 0.000" 0.000" 1.853" 10.21 ! 44.42 " 188.4 " 356.8 " 178.7 " 238.5 " 23.23 " 5.599" 24
25 0.042" 0.000" 0.000" 2.014" 13.20 ! 58.60 " 187.6 " 287.1 " 154.2 " 238.2 " 22.09 " 4.999" 25
26 0.039" 0.000" 0.000" 1.411" 14.39 ! 88.13 " 266.7 " 309.4 " 125.4 " 445.7 " 25.71 " 4.394" 26
27 0.028" 0.000" 0.000" 3.202! 14.66 ! 97.54 " 377.8 " 371.4 " 106.1 " 424.5 " 34.17 " 3.920" 27
28 0.018" 0.000" 0.000" 3.610! 13.65 ! 84.25 " 404.3 " 292.1 " 105.9 " 323.0 " 37.38 " 3.407" 28
29 0.011" 0.000" 0.000" 2.950! 12.27 ! 64.15 " 315.4 " 236.7 " 365.1 " 240.4 " 35.17 " 3.151" 29
30 0.007" 0.000" 2.364! 14.87 " 147.7 " 252.4 " 266.9 " 425.4 " 185.0 " 40.36 " 3.195" 30
31 0.005" 0.000" 21.12 " 238.7 " 271.7 " 149.6 " 3.081" 31
Mean 0.310" 0.000" 0.000" 0.684! 7.679! 43.64 " 365.1 " 324.2 " 162.8 " 238.2 " 55.26 " 13.68 "
Median 0.200" 0.000" 0.000" 0.012! 7.311! 34.14 " 257.5 " 292.1 " 140.8 " 238.2 " 39.79 " 8.176"
Maximum 1.167" 0.003" 0.000" 3.610! 21.12 ! 147.7 "1143 " 657.7 " 425.4 " 445.7 " 135.4 " 47.12 "
Minimum 0.005" 0.000" 0.000" 0.000! 0.672! 20.00 " 41.43 " 156.7 " 85.74 " 86.32 " 22.09 " 3.081"
Total 9.61" 0.01" 0.00" 20.53! 238.0 ! 1309 "11318 "10050 " 4883 " 7385 " 1658 " 423.9 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 101.9 ! ! ... Not reviewed / Quality not known
Ann. Median 23.22 ! " ... Relative Uncertainty +/-10%
Annual Total 37296 !
Maximum Minimum
Daily 1143 ! 0.000!
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 1981
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 3.175" 0.013" 0.000" 0.000" 1.043" 104.7 " 737.8 " 969.4 " 240.5 " 326.6 " 42.85 " 82.00 " 1
2 3.305" 0.013" 0.000" 0.000" 1.004" 115.7 " 552.5 " 829.2 " 209.9 " 527.2 " 44.36 " 66.02 " 2
3 2.915" 0.011" 0.000" 0.000" 1.032" 243.2 " 422.9 " 709.4 " 186.5 " 402.3 " 50.86 " 52.92 " 3
4 2.518" 0.004" 0.000" 0.000" 1.268" 227.1 " 338.2 " 746.8 " 184.0 " 275.6 " 57.09 " 47.62 " 4
5 2.074" 0.002" 0.000" 0.000" 1.343" 131.3 " 279.1 " 884.2 " 265.5 " 211.0 " 48.37 " 43.70 " 5
6 1.689" 0.001" 0.018" 0.013" 1.568" 88.05 " 229.7 " 741.8 " 239.4 " 170.8 " 41.07 " 37.90 " 6
7 1.391" 0.002" 0.006" 0.027" 1.633" 182.0 " 188.7 " 878.0 " 210.1 " 143.6 " 37.40 " 32.62 " 7
8 1.230" 0.004" 0.003" 0.016" 1.747" 448.0 " 159.3 "1011 " 432.6 " 122.3 " 35.88 " 28.19 " 8
9 1.077" 0.004" 0.001" 0.008" 1.596" 528.6 " 140.6 " 745.8 " 405.5 " 108.6 " 34.44 " 24.91 " 9
10 0.836" 0.003" 0.000" 0.020" 1.414" 407.7 " 151.1 " 700.4 " 290.0 " 94.01 " 32.31 " 22.36 " 10
11 0.649" 0.002" 0.000" 0.095" 1.244" 255.4 " 151.9 "1106 " 246.7 " 82.92 " 29.92 " 20.32 " 11
12 0.544" 0.002" 0.000" 0.032" 1.120" 289.6 " 153.5 "1263 " 204.1 " 76.03 " 29.41 " 18.46 " 12
13 0.560" 0.001" 0.000" 0.018" 1.044" 332.3 " 137.8 "1217 " 170.2 " 75.44 " 29.54 " 16.43 " 13
14 0.534" 0.001" 0.000" 0.013" 1.057" 228.5 " 123.2 "1050 " 151.5 " 74.22 " 28.71 " 14.54 " 14
15 0.446" 0.000" 0.000" 0.490" 1.064" 166.6 " 125.1 "1329 " 154.5 " 67.68 " 26.58 " 12.64 " 15
16 0.395" 0.000" 0.000" 1.251" 1.337" 155.3 " 164.6 "1718 $ 148.2 " 59.13 " 24.27 " 11.15 " 16
17 0.319" 0.000" 0.000" 1.085" 1.330" 185.7 " 297.9 "1673 $ 144.6 " 54.48 " 22.04 " 10.15 " 17
18 0.274" 0.000" 0.000" 1.111" 1.601" 205.0 " 491.4 "1374 " 154.9 " 53.96 " 19.67 " 9.495" 18
19 0.205" 0.000" 0.000" 1.274" 1.611" 157.3 " 624.0 "1136 " 140.5 " 52.99 " 17.61 " 8.806" 19
20 0.189" 0.000" 0.000" 1.708" 1.392" 267.5 " 521.1 "1110 " 196.8 " 50.26 " 16.19 " 8.465" 20
21 0.163" 0.000" 0.000" 3.160" 1.480" 552.5 " 434.4 " 973.2 " 290.4 " 46.76 " 15.51 " 8.135" 21
22 0.141" 0.000" 0.000" 2.898" 2.217" 429.1 "1026 " 685.3 " 329.2 " 43.24 " 15.37 " 7.599" 22
23 0.197" 0.000" 0.000" 2.265" 2.555" 296.4 "1427 " 541.8 " 286.4 " 40.60 " 15.79 " 7.113" 23
24 0.161" 0.000" 0.000" 1.911" 5.337" 224.8 "1418 " 492.4 " 214.4 " 37.79 " 17.26 " 6.677" 24
25 0.112" 0.000" 0.000" 1.685" 6.031" 225.6 "1526 "1047 " 176.2 " 35.98 " 20.33 " 6.155" 25
26 0.078" 0.000" 0.000" 1.637" 15.61 " 251.8 "1316 " 914.3 " 161.1 " 53.77 " 51.40 " 5.646" 26
27 0.064" 0.000" 0.000" 1.467" 60.19 " 338.4 "1343 " 651.0 " 140.8 " 112.9 " 133.1 " 5.111" 27
28 0.053" 0.000" 0.000" 1.298" 133.8 " 513.7 "1126 " 491.3 " 120.4 " 131.8 " 235.0 " 4.548" 28
29 0.043" 0.000" 1.162" 227.9 " 530.3 " 795.5 " 425.8 " 132.3 " 93.24 " 229.8 " 4.368" 29
30 0.039" 0.000" 1.061" 157.8 " 749.0 " 786.0 " 354.0 " 184.0 " 66.02 " 128.8 " 4.402" 30
31 0.023" 0.000" 136.6 " 916.0 " 283.8 " 50.74 " 4.767" 31
Mean 0.819" 0.002" 0.001" 0.857" 25.03 " 294.4 " 584.0 " 905.0 $ 213.7 " 120.7 " 51.03 " 20.43 "
Median 0.395" 0.000" 0.000" 0.775" 1.568" 247.5 " 434.4 " 884.2 $ 191.6 " 75.44 " 31.11 " 11.15 "
Maximum 3.305" 0.013" 0.018" 3.160" 227.9 " 749.0 "1526 "1718 $ 432.6 " 527.2 " 235.0 " 82.00 "
Minimum 0.023" 0.000" 0.000" 0.000" 1.004" 88.05 " 123.2 " 283.8 $ 120.4 " 35.98 " 15.37 " 4.368"
Total 25.40" 0.06" 0.03" 25.71" 775.9 " 8831 "18104 "28054 $ 6411 " 3742 " 1531 " 633.2 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 186.7 $ " ... Relative Uncertainty +/-10%
Ann. Median 29.41 $ $ ... Relative Uncertainty +/-20%
Annual Total 68133 $
Maximum Minimum
Daily 1718 $ 0.000$
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 1982
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 5.744" 5.500" 1.030" 1.621" 0.823" 27.33 " 509.6 " 288.8 " 150.1 " 56.71 " 21.14 " 9.887" 1
2 5.860" 4.524" 0.874" 1.706" 2.747" 22.30 " 508.2 " 338.1 " 230.0 " 51.41 " 18.47 " 8.232" 2
3 6.124" 3.686" 0.755" 1.505" 5.235" 23.37 " 396.7 " 350.5 " 264.8 " 48.13 " 17.80 " 6.801" 3
4 7.155" 2.961" 0.724" 1.419" 8.186" 32.43 " 505.2 " 255.5 " 203.5 " 47.82 " 21.55 " 5.891" 4
5 11.20 " 2.481" 0.712" 1.414" 9.011" 35.21 " 440.6 " 201.1 " 178.2 " 59.33 " 27.90 " 4.901" 5
6 18.75 " 2.055" 0.680" 1.364" 9.761" 28.85 " 545.8 " 168.4 " 161.5 " 77.72 " 30.68 " 4.327" 6
7 24.68 " 1.714" 0.676" 1.274" 8.520" 24.27 " 515.2 " 155.8 " 137.7 " 91.95 " 31.27 " 3.723" 7
8 20.83 " 1.457" 0.699" 1.197" 7.603" 43.30 " 382.2 " 253.9 " 126.3 " 134.2 " 26.90 " 3.181" 8
9 15.71 " 1.260" 0.566" 1.351" 8.846" 84.90 " 356.7 " 490.8 " 120.0 " 98.23 " 22.52 " 2.799" 9
10 12.30 " 1.090" 0.510" 1.144" 10.29 " 98.45 " 423.2 " 386.3 " 106.9 " 65.58 " 18.79 " 2.409" 10
11 10.60 " 0.911" 0.570" 1.159" 10.75 " 113.2 " 341.6 " 276.5 " 93.24 " 50.86 " 15.76 " 2.543" 11
12 9.272" 0.782" 0.504" 1.152" 14.33 " 83.04 " 256.0 " 228.3 " 83.20 " 43.89 " 13.94 " 3.205" 12
13 8.003" 0.677" 0.423" 1.269" 13.63 " 60.74 " 201.1 " 195.9 " 76.54 " 39.75 " 14.32 " 4.012" 13
14 6.746" 1.001" 0.389" 1.284" 11.86 " 71.35 " 162.4 " 206.2 " 74.83 " 36.32 " 17.07 " 5.957" 14
15 5.795" 2.252" 0.342" 1.194" 13.38 " 116.4 " 162.8 " 209.5 " 113.9 " 33.28 " 19.53 " 5.342" 15
16 4.735" 9.963" 0.285" 1.146" 12.67 " 441.6 " 458.6 " 165.9 " 151.1 " 30.81 " 18.76 " 4.294" 16
17 3.880" 12.16 " 0.247" 1.165" 11.39 " 640.1 " 628.1 " 137.3 " 168.0 " 28.57 " 15.97 " 3.666" 17
18 3.244" 9.039" 0.207" 1.192" 16.03 " 483.7 " 536.2 " 120.1 " 145.7 " 26.96 " 13.09 " 3.113" 18
19 2.751" 7.036" 0.183" 1.058" 17.30 " 413.1 " 425.7 " 329.0 " 114.8 " 25.44 " 10.96 " 2.595" 19
20 2.393" 6.059" 0.171" 0.992" 15.11 " 275.9 " 337.0 " 341.9 " 94.71 " 24.32 " 9.501" 2.120" 20
21 2.297" 5.159" 0.547" 0.921" 12.34 " 199.2 " 276.9 " 224.9 " 83.26 " 23.32 " 8.267" 1.900" 21
22 7.334" 4.240" 6.809" 0.826" 10.08 " 158.3 " 365.3 " 178.1 " 101.6 " 22.00 " 7.367" 1.734" 22
23 29.54 " 3.267" 8.338" 0.792" 9.440" 136.3 " 504.7 " 325.4 " 137.5 " 21.14 " 6.823" 1.791" 23
24 44.45 " 2.600" 8.079" 0.755" 10.34 " 163.9 " 482.2 " 441.7 " 162.9 " 22.94 " 6.352" 2.129" 24
25 33.44 " 2.116" 6.167" 0.698" 12.40 " 402.0 " 387.7 " 303.5 " 168.2 " 29.69 " 5.954" 2.230" 25
26 23.59 " 1.769" 4.601" 0.653" 15.70 " 634.3 " 297.0 " 231.0 " 140.2 " 38.35 " 6.100" 1.958" 26
27 17.21 " 1.468" 3.542" 0.657" 29.95 " 486.9 " 669.3 " 189.4 " 108.8 " 36.37 " 8.619" 1.813" 27
28 12.53 " 1.235" 2.768" 0.644" 45.86 " 333.9 " 947.0 " 172.3 " 91.29 " 29.94 " 11.35 " 1.685" 28
29 9.623" 2.202" 0.581" 45.65 " 321.1 " 641.9 " 202.6 " 77.37 " 26.46 " 12.40 " 1.230" 29
30 7.910" 1.943" 0.581" 45.41 " 300.6 " 475.0 " 181.5 " 65.04 " 25.32 " 11.23 " 1.001" 30
31 6.573" 1.886" 35.99 " 373.2 " 152.3 " 23.63 " 0.867" 31
Mean 12.27 " 3.516" 1.853" 1.090" 15.50 " 208.5 " 435.9 " 248.5 " 131.0 " 44.21 " 15.68 " 3.462"
Median 8.003" 2.367" 0.699" 1.155" 11.86 " 126.4 " 425.7 " 224.9 " 123.2 " 36.32 " 15.04 " 2.799"
Maximum 44.45 " 12.16 " 8.338" 1.706" 45.86 " 640.1 " 947.0 " 490.8 " 264.8 " 134.2 " 31.27 " 9.887"
Minimum 2.297" 0.677" 0.171" 0.581" 0.823" 22.30 " 162.4 " 120.1 " 65.04 " 21.14 " 5.954" 0.867"
Total 380.3 " 98.46" 57.43" 32.71" 480.6 " 6256 "13513 " 7703 " 3931 " 1370 " 470.4 " 107.3 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 94.25 " " ... Relative Uncertainty +/-10%
Ann. Median 15.76 "
Annual Total 34401 "
Maximum Minimum
Daily 947.0 " 0.171"
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 1983
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.743" 0.005" 0.000" 0.003" 0.003" 0.587" 83.77 " 163.5 " 472.8 " 85.90 " 24.18 " 10.12 " 1
2 0.630" 0.002" 0.000" 0.005" 0.006" 1.334" 59.83 " 122.1 " 490.0 " 76.39 " 22.77 " 9.778" 2
3 0.536" 0.001" 0.000" 0.002" 0.013" 2.659" 42.81 " 97.23 " 493.1 " 69.24 " 21.42 " 9.255" 3
4 0.472" 0.001" 0.000" 0.001" 0.013" 1.573" 33.44 " 78.84 " 893.6 " 61.91 " 20.16 " 8.725" 4
5 0.391" 0.014" 0.000" 0.001" 0.010" 1.410" 26.74 " 73.66 "1038 " 56.07 " 19.38 " 8.294" 5
6 0.433" 0.007" 0.000" 0.003" 0.022" 2.239" 22.36 " 84.97 " 921.1 " 68.07 " 20.36 " 7.809" 6
7 0.370" 0.048" 0.000" 0.002" 0.020" 2.234" 19.17 " 78.52 "1257 " 146.5 " 39.13 " 7.273" 7
8 0.287" 0.091" 0.000" 0.014" 0.015" 1.600" 17.07 " 65.63 "1357 " 148.6 " 57.10 " 6.692" 8
9 0.241" 0.080" 0.000" 0.006" 0.014" 1.172" 28.80 " 60.27 "1095 " 135.4 " 52.04 " 5.908" 9
10 0.204" 0.079" 0.000" 0.003" 0.015" 0.907" 93.14 " 54.19 " 658.4 " 131.1 " 38.51 " 5.252" 10
11 0.171" 0.072" 0.000" 0.002" 0.016" 0.822" 110.3 " 49.51 " 490.6 " 105.9 " 29.79 " 4.617" 11
12 0.142" 0.066" 0.000" 0.001" 0.083" 0.838" 78.13 " 68.50 " 437.8 " 87.31 " 24.92 " 3.991" 12
13 0.179" 0.062" 0.000" 0.001" 0.105" 1.048" 58.24 " 173.9 " 592.3 " 88.66 " 22.74 " 3.565" 13
14 0.189" 0.052" 0.000" 0.000" 0.065" 1.256" 47.87 " 294.8 " 678.7 " 85.56 " 21.78 " 3.275" 14
15 0.180" 0.058" 0.000" 0.000" 0.045" 1.082" 40.08 " 325.4 " 548.3 " 71.51 " 20.33 " 2.821" 15
16 0.161" 0.041" 0.000" 0.000" 0.033" 0.879" 34.27 " 228.2 " 478.0 " 63.28 " 18.78 " 2.479" 16
17 0.137" 0.025" 0.000" 0.001" 0.025" 0.843" 29.31 " 160.3 " 417.9 " 118.4 " 23.63 " 2.249" 17
18 0.143" 0.015" 0.000" 0.001" 0.018" 2.266" 27.14 " 136.7 " 336.7 " 143.7 " 40.35 " 1.928" 18
19 0.126" 0.010" 0.000" 0.001" 0.017" 5.836" 27.57 " 145.8 " 273.4 " 101.4 " 35.71 " 1.603" 19
20 0.111" 0.009" 0.000" 0.001" 0.019" 7.399" 27.17 " 161.6 " 242.1 " 74.06 " 27.75 " 1.404" 20
21 0.085" 0.010" 0.000" 0.001" 0.100" 8.038" 26.78 " 163.2 " 210.5 " 58.04 " 33.24 " 1.279" 21
22 0.066" 0.007" 0.000" 0.001" 0.166" 8.449" 26.00 " 133.8 " 186.4 " 49.61 " 38.23 " 1.102" 22
23 0.056" 0.005" 0.000" 0.002" 0.160" 10.35 " 25.94 " 193.0 " 173.4 " 44.12 " 29.59 " 0.959" 23
24 0.054" 0.002" 0.000" 0.002" 0.167" 7.102" 47.99 " 570.9 " 147.3 " 39.54 " 23.60 " 0.861" 24
25 0.047" 0.004" 0.000" 0.002" 0.159" 5.947" 156.0 " 643.6 " 123.7 " 35.33 " 19.98 " 0.784" 25
26 0.031" 0.001" 0.000" 0.002" 0.156" 5.357" 309.7 " 541.9 " 109.0 " 32.47 " 16.73 " 0.769" 26
27 0.020" 0.001" 0.000" 0.002" 0.243" 5.328" 368.7 " 444.9 " 105.6 " 32.02 " 14.13 " 0.660" 27
28 0.014" 0.000" 0.000" 0.002" 0.248" 15.02 " 252.7 " 436.0 " 110.1 " 32.06 " 12.16 " 0.617" 28
29 0.009" 0.000" 0.002" 0.392" 70.06 " 164.4 " 513.8 " 111.0 " 30.76 " 10.80 " 0.609" 29
30 0.006" 0.000" 0.001" 0.636" 99.36 " 207.6 " 558.7 " 99.21 " 28.60 " 10.39 " 0.618" 30
31 0.008" 0.000" 0.526" 232.7 " 534.2 " 26.27 " 1.280" 31
Mean 0.201" 0.028" 0.000" 0.002" 0.113" 9.100" 87.92 " 237.3 " 484.9 " 75.09 " 26.32 " 3.760"
Median 0.143" 0.010" 0.000" 0.002" 0.033" 2.236" 42.81 " 161.6 " 455.3 " 69.24 " 23.18 " 2.479"
Maximum 0.743" 0.091" 0.000" 0.014" 0.636" 99.36 " 368.7 " 643.6 "1357 " 148.6 " 57.10 " 10.12 "
Minimum 0.006" 0.000" 0.000" 0.000" 0.003" 0.587" 17.07 " 49.51 " 99.21 " 26.27 " 10.39 " 0.609"
Total 6.24" 0.77" 0.00" 0.07" 3.51" 273.0 " 2726 " 7357 "14548 " 2328 " 789.7 " 116.6 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 77.12 " " ... Relative Uncertainty +/-10%
Ann. Median 2.266"
Annual Total 28148 "
Maximum Minimum
Daily 1357 " 0.000"
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 1984
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 4.110" 0.000" 0.000" 0.000" 0.000" 22.34 " 60.73 " 164.9 " 429.4 " 82.36 " 63.55 " 30.33 " 1
2 3.001" 0.000" 0.000" 0.000" 0.000" 18.02 " 55.99 " 243.4 " 442.8 " 159.4 " 56.35 " 29.88 " 2
3 2.119" 0.000" 0.000" 0.000" 0.000" 14.92 " 50.31 " 933.5 " 536.4 " 192.0 " 48.67 " 27.05 " 3
4 1.899" 0.000" 0.000" 0.000" 0.000" 12.83 " 47.98 "1109 " 534.1 " 144.8 " 41.31 " 23.94 " 4
5 1.652" 0.000" 0.000" 0.000" 0.000" 35.80 " 53.24 "1052 " 792.9 " 113.5 " 45.52 " 21.40 " 5
6 1.349" 0.000" 0.000" 0.000" 0.000" 116.2 " 109.0 " 766.3 " 782.4 " 94.08 " 118.9 " 19.24 " 6
7 1.090" 0.000" 0.000" 0.000" 0.000" 160.8 " 202.2 " 833.4 " 566.1 " 81.96 " 130.1 " 17.35 " 7
8 0.877" 0.000" 0.000" 0.000" 0.000" 123.3 " 361.0 "1082 " 467.6 " 79.28 " 145.0 " 16.23 " 8
9 0.666" 0.000" 0.000" 0.000" 0.000" 78.93 " 470.1 "1124 " 762.0 " 76.37 " 160.8 " 21.63 " 9
10 0.435" 0.000" 0.000" 0.000" 0.000" 55.58 " 382.5 " 912.1 " 825.9 " 71.85 " 115.8 " 26.10 " 10
11 0.286" 0.000" 0.000" 0.000" 0.000" 43.06 " 253.9 " 759.5 " 597.7 " 63.53 " 85.12 " 24.74 " 11
12 0.212" 0.000" 0.000" 0.000" 0.000" 35.56 " 184.6 " 615.2 " 453.8 " 63.50 " 66.11 " 24.38 " 12
13 0.163" 0.000" 0.000" 0.000" 0.551" 33.71 " 151.1 " 504.9 " 375.9 " 61.70 " 51.85 " 23.93 " 13
14 0.120" 0.000" 0.000" 0.000" 0.753" 33.06 " 128.2 " 493.9 " 403.8 " 60.04 " 41.68 " 23.14 " 14
15 0.086" 0.000" 0.000" 0.000" 0.628" 35.69 " 116.4 " 494.3 " 560.0 " 55.24 " 33.96 " 21.89 " 15
16 0.060" 0.000" 0.000" 0.000" 0.582" 33.64 " 780.0 " 485.8 " 538.3 " 50.06 " 186.0 " 21.62 " 16
17 0.037" 0.000" 0.000" 0.000" 1.010" 30.87 "1153 " 469.6 " 410.7 " 45.39 " 481.1 " 19.77 " 17
18 0.027" 0.000" 0.000" 0.000" 4.469" 26.87 " 979.9 " 419.8 " 317.1 " 40.73 " 419.4 " 17.60 " 18
19 0.017" 0.000" 0.000" 0.000" 5.057" 23.96 " 663.6 " 584.1 " 264.3 " 36.36 " 271.3 " 15.92 " 19
20 0.011" 0.000" 0.000" 0.000" 6.029" 24.18 " 480.0 " 760.5 " 222.6 " 32.72 " 182.5 " 14.52 " 20
21 0.007" 0.000" 0.000" 0.000" 6.548" 39.92 " 369.4 " 750.6 " 187.0 " 29.84 " 131.0 " 12.85 " 21
22 0.003" 0.000" 0.000" 0.000" 6.114" 145.9 " 276.4 " 819.3 " 161.3 " 28.35 " 100.4 " 11.32 " 22
23 0.001" 0.000" 0.000" 0.000" 5.652" 225.7 " 216.9 " 673.2 " 143.2 " 28.08 " 77.66 " 9.809" 23
24 0.000" 0.000" 0.000" 0.000" 4.750" 177.7 " 172.7 " 550.5 " 125.8 " 32.88 " 72.11 " 8.597" 24
25 0.000" 0.000" 0.000" 0.000" 11.22 " 170.8 " 148.5 " 449.1 " 113.3 " 31.64 " 62.96 " 7.427" 25
26 0.000" 0.000" 0.000" 0.000" 12.01 " 162.3 " 276.4 " 366.7 " 103.4 " 28.49 " 54.63 " 6.703" 26
27 0.000" 0.000" 0.000" 0.000" 18.77 " 122.6 " 436.4 " 310.3 " 95.67 " 26.78 " 47.08 " 7.486" 27
28 0.000" 0.000" 0.000" 0.000" 36.09 " 89.77 " 355.1 " 267.7 " 89.33 " 24.43 " 41.62 " 20.28 " 28
29 0.000" 0.000" 0.000" 0.000" 42.63 " 70.35 " 279.3 " 264.2 " 83.27 " 22.35 " 35.76 " 32.33 " 29
30 0.000" 0.000" 0.000" 33.43 " 59.96 " 230.6 " 389.0 " 77.15 " 22.45 " 32.07 " 32.48 " 30
31 0.000" 0.000" 27.57 " 193.8 " 384.0 " 41.66 " 26.27 " 31
Mean 0.588" 0.000" 0.000" 0.000" 7.222" 74.15 " 310.9 " 614.0 " 382.1 " 62.00 " 113.3 " 19.88 "
Median 0.060" 0.000" 0.000" 0.000" 0.753" 41.49 " 230.6 " 550.5 " 407.3 " 50.06 " 69.11 " 21.40 "
Maximum 4.110" 0.000" 0.000" 0.000" 42.63 " 225.7 "1153 "1124 " 825.9 " 192.0 " 481.1 " 32.48 "
Minimum 0.000" 0.000" 0.000" 0.000" 0.000" 12.83 " 47.98 " 164.9 " 77.15 " 22.35 " 32.07 " 6.703"
Total 18.23" 0.00" 0.00" 0.00" 223.9 " 2224 " 9639 "19033 "11463 " 1922 " 3400 " 616.2 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 132.6 " " ... Relative Uncertainty +/-10%
Ann. Median 26.52 "
Annual Total 48540 "
Maximum Minimum
Daily 1153 " 0.000"
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 1985
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 19.93 " 1.392" 0.026" 0.000" 1.770" 6.967" 45.96 " 129.8 " 557.4 " 114.8 " 44.36 " 16.21 " 1
2 15.24 " 1.206" 0.014" 0.000" 1.550" 6.670" 71.73 " 106.5 " 415.3 " 100.5 " 37.75 " 17.05 " 2
3 12.03 " 1.068" 0.009" 0.000" 1.665" 6.218" 80.03 " 102.3 " 317.0 " 89.40 " 39.51 " 17.58 " 3
4 9.713" 0.929" 0.005" 0.000" 2.261" 5.661" 60.89 " 135.1 " 247.9 " 83.35 " 46.54 " 15.05 " 4
5 7.984" 0.787" 0.003" 0.000" 1.966" 4.951" 46.60 " 171.3 " 198.3 " 87.56 " 45.60 " 14.20 " 5
6 6.776" 0.663" 0.003" 0.000" 1.373" 4.910" 37.09 " 201.1 " 163.7 " 87.53 " 37.99 " 14.04 " 6
7 5.673" 0.555" 0.003" 0.000" 1.093" 5.194" 31.33 " 178.4 " 140.9 " 73.27 " 31.45 " 11.17 " 7
8 4.794" 0.460" 0.003" 0.000" 0.902" 6.227" 27.93 " 158.8 " 144.5 " 61.97 " 34.58 " 9.435" 8
9 4.134" 0.433" 0.002" 0.025" 0.792" 7.644" 27.02 " 283.8 " 175.3 " 71.77 " 54.26 " 7.993" 9
10 3.662" 0.394" 0.001" 0.044" 0.739" 9.390" 26.15 " 340.6 " 157.5 " 87.64 " 61.28 " 6.912" 10
11 3.234" 0.339" 0.001" 0.032" 0.669" 12.86 " 25.70 " 288.1 " 132.5 " 81.20 " 52.01 " 6.286" 11
12 2.780" 0.276" 0.002" 0.142" 0.700" 14.27 " 24.47 " 293.2 " 115.4 " 66.69 " 38.61 " 6.044" 12
13 2.394" 0.228" 0.001" 1.077" 0.709" 12.99 " 24.51 " 318.5 " 101.3 " 81.04 " 30.78 " 5.828" 13
14 2.138" 0.201" 0.001" 0.918" 0.912" 15.02 " 37.30 " 245.0 " 99.73 " 88.05 " 26.05 " 5.550" 14
15 1.932" 0.159" 0.000" 0.637" 1.026" 20.70 " 57.41 " 194.9 " 118.4 " 77.75 " 23.80 " 5.112" 15
16 1.711" 0.105" 0.000" 0.526" 0.887" 22.53 " 57.30 " 156.4 " 118.2 " 64.38 " 22.92 " 5.005" 16
17 1.785" 0.084" 0.000" 0.448" 0.786" 40.21 " 44.41 " 127.5 " 133.5 " 79.93 " 21.77 " 4.550" 17
18 2.080" 0.076" 0.000" 0.381" 0.710" 35.72 " 35.79 " 128.8 " 196.6 " 87.25 " 19.95 " 4.532" 18
19 3.701" 0.066" 0.000" 0.322" 0.634" 31.86 " 50.67 " 616.5 " 188.6 " 78.46 " 18.14 " 5.189" 19
20 8.429" 0.069" 0.000" 0.265" 0.868" 25.05 " 165.4 "1141 " 135.7 " 64.17 " 16.22 " 5.958" 20
21 10.28 " 0.052" 0.000" 0.233" 1.178" 21.49 " 195.3 " 999.0 " 133.9 " 95.47 " 15.20 " 6.408" 21
22 9.715" 0.046" 0.000" 0.214" 1.823" 31.39 " 144.5 " 667.2 " 479.9 " 104.3 " 17.97 " 6.095" 22
23 7.861" 0.057" 0.000" 0.184" 1.415" 40.93 " 100.4 " 465.9 " 537.7 " 83.86 " 21.93 " 5.353" 23
24 7.008" 0.054" 0.000" 0.164" 1.166" 39.74 " 74.81 " 487.0 " 438.1 " 64.47 " 25.73 " 4.584" 24
25 5.815" 0.056" 0.000" 0.139" 1.105" 62.36 " 74.52 " 711.4 " 339.3 " 52.97 " 23.76 " 3.902" 25
26 4.586" 0.058" 0.000" 0.116" 1.591" 75.19 " 75.87 " 811.3 " 258.4 " 47.28 " 19.69 " 3.427" 26
27 3.595" 0.047" 0.000" 0.119" 6.613" 65.64 " 126.0 " 991.4 " 202.1 " 44.01 " 15.49 " 3.051" 27
28 2.940" 0.036" 0.000" 0.147" 13.76 " 50.48 " 292.6 " 848.6 " 161.1 " 66.88 " 13.12 " 2.831" 28
29 2.363" 0.000" 0.277" 12.56 " 41.42 " 309.3 " 585.7 " 134.7 " 88.84 " 13.45 " 2.782" 29
30 1.937" 0.000" 1.167" 9.734" 38.05 " 234.5 " 471.9 " 125.3 " 75.79 " 15.76 " 2.907" 30
31 1.604" 0.000" 7.827" 169.8 " 633.6 " 54.87 " 2.934" 31
Mean 5.736" 0.353" 0.002" 0.253" 2.606" 25.39 " 89.53 " 419.0 " 222.3 " 77.59 " 29.52 " 7.354"
Median 4.134" 0.180" 0.000" 0.144" 1.166" 21.10 " 57.41 " 293.2 " 162.4 " 79.93 " 24.77 " 5.828"
Maximum 19.93 " 1.392" 0.026" 1.167" 13.76 " 75.19 " 309.3 "1141 " 557.4 " 114.8 " 61.28 " 17.58 "
Minimum 1.604" 0.036" 0.000" 0.000" 0.634" 4.910" 24.47 " 102.3 " 99.73 " 44.01 " 13.12 " 2.782"
Total 177.8 " 9.89" 0.07" 7.58" 80.78" 761.7 " 2775 "12990 " 6668 " 2405 " 885.7 " 228.0 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 73.95 " " ... Relative Uncertainty +/-10%
Ann. Median 12.56 "
Annual Total 26991 "
Maximum Minimum
Daily 1141 " 0.000"
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 1986
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 2.554" 0.015" 0.003" 0.087" 0.129" 2.346" 13.52 " 86.93 " 225.2 " 147.6 " 38.40 " 6.621" 1
2 2.212" 0.009" 0.401" 0.078" 0.097" 2.119" 14.13 " 101.4 " 170.9 " 126.6 " 34.12 " 6.060" 2
3 1.901" 0.004" 0.375" 0.122" 0.075" 1.936" 18.54 " 86.91 " 163.0 " 103.8 " 31.50 " 5.401" 3
4 1.620" 0.002" 0.267" 0.149" 0.065" 1.792" 22.76 " 67.11 " 243.8 " 88.00 " 30.06 " 5.129" 4
5 1.377" 0.000" 0.161" 0.163" 0.137" 2.415" 24.72 " 54.82 " 205.0 " 81.17 " 27.98 " 4.662" 5
6 1.221" 0.000" 0.093" 0.179" 0.412" 3.358" 39.76 " 48.02 " 160.6 " 79.07 " 25.79 " 4.478" 6
7 1.026" 0.000" 0.061" 0.189" 5.144" 3.618" 49.70 " 43.41 " 130.9 " 73.33 " 24.05 " 4.016" 7
8 0.853" 0.000" 0.062" 0.197" 4.559" 3.569" 39.55 " 47.44 " 113.2 " 64.73 " 22.26 " 3.757" 8
9 0.692" 0.000" 0.076" 0.226" 3.297" 3.730" 30.19 " 126.1 " 98.60 " 62.56 " 21.20 " 3.353" 9
10 0.693" 0.000" 0.066" 0.192" 2.100" 3.371" 23.44 " 169.6 " 120.8 " 62.10 " 20.10 " 2.883" 10
11 0.715" 0.000" 0.088" 0.146" 1.530" 2.983" 19.27 " 164.3 " 446.4 " 58.08 " 19.05 " 2.601" 11
12 0.640" 0.000" 0.067" 0.125" 1.312" 2.643" 16.25 " 205.3 " 346.1 " 65.22 " 18.07 " 2.341" 12
13 0.604" 0.000" 0.057" 0.124" 1.139" 2.408" 15.33 " 217.9 " 236.0 " 162.4 " 17.14 " 2.009" 13
14 0.628" 0.000" 0.089" 0.133" 1.311" 2.165" 25.75 " 178.8 " 185.7 " 186.8 " 16.98 " 1.788" 14
15 0.541" 0.000" 0.163" 0.144" 2.071" 1.991" 64.02 " 247.4 " 297.3 " 147.4 " 16.05 " 1.636" 15
16 0.458" 0.000" 0.160" 0.194" 3.020" 2.133" 66.37 " 216.2 " 411.1 " 137.9 " 15.00 " 1.489" 16
17 0.354" 0.000" 0.117" 0.506" 2.073" 2.834" 51.07 " 174.8 " 297.5 " 250.6 " 15.77 " 1.308" 17
18 0.301" 0.000" 0.100" 0.495" 1.596" 3.009" 42.85 " 283.9 " 241.1 " 297.3 " 15.05 " 1.184" 18
19 0.251" 0.000" 0.104" 0.380" 2.096" 2.698" 36.88 " 297.0 " 294.7 " 285.2 " 12.54 " 1.049" 19
20 0.212" 0.002" 0.093" 0.283" 3.788" 2.348" 31.05 " 223.3 " 269.9 " 203.9 " 10.69 " 0.915" 20
21 0.183" 0.010" 0.105" 0.220" 6.254" 1.991" 26.82 " 182.5 " 231.8 " 152.6 " 9.447" 0.793" 21
22 0.155" 0.005" 0.262" 0.177" 7.523" 1.791" 26.31 " 253.9 " 204.7 " 120.2 " 8.457" 0.649" 22
23 0.112" 0.002" 0.372" 0.173" 8.256" 1.766" 73.00 " 330.9 " 217.1 " 99.22 " 7.769" 0.513" 23
24 0.073" 0.001" 0.307" 0.170" 6.928" 1.806" 150.4 " 309.3 " 197.6 " 81.80 " 6.967" 0.451" 24
25 0.059" 0.000" 0.241" 0.230" 5.461" 2.291" 150.7 " 283.5 " 181.7 " 68.21 " 6.313" 0.401" 25
26 0.071" 0.000" 0.185" 0.298" 5.916" 3.652" 131.5 " 236.4 " 234.5 " 56.92 " 5.691" 0.358" 26
27 0.057" 0.000" 0.138" 0.266" 7.127" 5.000" 96.75 " 195.4 " 220.6 " 54.85 " 5.177" 0.304" 27
28 0.060" 0.000" 0.108" 0.206" 5.446" 5.533" 69.05 " 283.8 " 161.1 " 59.74 " 4.702" 0.271" 28
29 0.043" 0.089" 0.157" 4.177" 7.051" 53.90 " 306.3 " 129.4 " 55.63 " 4.322" 0.237" 29
30 0.024" 0.071" 0.146" 3.412" 9.141" 59.45 " 255.5 " 132.3 " 51.16 " 5.856" 0.208" 30
31 0.021" 0.075" 2.799" 67.92 " 269.0 " 44.10 " 0.174" 31
Mean 0.636" 0.002" 0.147" 0.205" 3.201" 3.116" 50.03 " 191.8 " 219.0 " 113.8 " 16.55 " 2.163"
Median 0.458" 0.000" 0.104" 0.178" 2.799" 2.529" 39.55 " 205.3 " 211.1 " 81.80 " 15.91 " 1.489"
Maximum 2.554" 0.015" 0.401" 0.506" 8.256" 9.141" 150.7 " 330.9 " 446.4 " 297.3 " 38.40 " 6.621"
Minimum 0.021" 0.000" 0.003" 0.078" 0.065" 1.766" 13.52 " 43.41 " 98.60 " 44.10 " 4.322" 0.174"
Total 19.71 " 0.050" 4.558" 6.158" 99.25 " 93.49 "1551 "5947 "6569 "3528 " 496.5 " 67.04 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 50.36 " " ... Relative Uncertainty +/-10%
Ann. Median 3.371"
Annual Total 18382 "
Maximum Minimum
Daily 446.4 " 0.000"
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 1987
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.153" 0.000" 0.000" 0.000" 0.019" 2.351# 9.602" 459.7 " 99.09 " 50.79 " 36.52 " 18.18 " 1
2 0.145" 0.000" 0.000" 0.000" 0.666" 2.199# 9.152" 356.5 " 83.96 " 41.51 " 90.56 " 18.73 " 2
3 0.143" 0.000" 0.000" 0.000" 2.331" 2.103# 9.790" 241.0 " 77.11 " 35.45 " 76.96 " 14.19 " 3
4 0.125" 0.000" 0.000" 0.000" 1.436" 2.001# 15.19 " 169.1 " 76.55 " 31.51 " 53.97 " 10.04 " 4
5 0.117" 0.000" 0.000" 0.000" 0.949" 1.963# 14.82 " 130.3 " 69.28 " 28.07 " 39.07 " 7.734" 5
6 0.103" 0.000" 0.000" 0.000" 0.637" 1.950# 11.71 " 104.7 " 63.09 " 25.35 " 30.30 " 6.446" 6
7 0.093" 0.000" 0.000" 0.000" 0.419" 1.942# 10.20 " 84.93 " 54.94 " 23.14 " 24.41 " 5.974" 7
8 0.083" 0.000" 0.000" 0.031" 0.304" 1.934# 34.82 " 69.32 " 47.95 " 21.46 " 20.93 " 5.601" 8
9 0.114" 0.000" 0.000" 0.010" 1.556" 2.372# 51.63 " 58.22 " 42.67 " 20.05 " 17.94 " 4.761" 9
10 0.107" 0.000" 0.000" 0.005" 8.841" 3.239# 40.83 " 50.90 " 38.67 " 19.03 " 14.69 " 4.046" 10
11 0.094" 0.000" 0.000" 0.023" 19.06 " 4.492# 30.56 " 45.27 " 35.37 " 16.79 " 11.72 " 3.388" 11
12 0.093" 0.000" 0.000" 0.011" 15.94 " 5.039# 26.87 " 49.55 " 31.87 " 15.08 " 9.531" 2.841" 12
13 0.079" 0.000" 0.000" 0.004" 10.59 " 7.681# 25.66 " 108.0 " 28.65 " 15.54 " 7.737" 2.418" 13
14 0.066" 0.000" 0.000" 0.002" 8.545" 7.334# 26.77 " 111.2 " 26.17 " 22.85 " 6.821" 2.060" 14
15 0.066" 0.000" 0.000" 0.001" 8.606" 6.183# 36.18 " 95.64 " 24.36 " 47.06 " 6.024" 1.786" 15
16 0.058" 0.000" 0.000" 0.001" 7.029" 5.644# 73.20 " 80.36 " 22.69 " 59.79 " 5.425" 1.587" 16
17 0.044" 0.000" 0.000" 0.000" 5.484" 5.266# 67.34 " 68.51 " 21.47 " 52.18 " 5.020" 1.353" 17
18 0.039" 0.000" 0.000" 0.000" 4.311" 5.051# 52.60 " 57.67 " 22.46 " 39.24 " 5.083" 1.148" 18
19 0.033" 0.000" 0.000" 0.000" 3.817" 4.935# 41.15 " 50.16 " 26.03 " 30.51 " 5.711" 1.060" 19
20 0.023" 0.000" 0.000" 0.000" 3.951" 5.069# 31.98 " 49.77 " 24.81 " 25.27 " 7.272" 0.898" 20
21 0.012" 0.000" 0.000" 0.000" 4.850" 7.499# 26.47 " 78.39 " 24.04 " 22.38 " 8.890" 0.760" 21
22 0.005" 0.000" 0.000" 0.000" 4.012" 10.61 # 23.21 " 94.39 " 21.42 " 19.96 " 7.672" 0.696" 22
23 0.003" 0.000" 0.000" 0.000" 3.595" 10.09 " 35.36 " 84.59 " 23.49 " 18.16 " 7.539" 0.676" 23
24 0.003" 0.000" 0.000" 0.000" 4.150" 8.303" 119.6 " 68.35 " 50.54 " 17.13 " 7.439" 0.878" 24
25 0.002" 0.000" 0.000" 0.001" 5.292" 7.663" 89.45 " 175.7 " 55.84 " 15.67 " 6.532" 1.482" 25
26 0.000" 0.000" 0.000" 0.015" 4.655" 7.148" 65.97 " 271.4 " 66.74 " 14.20 " 5.470" 2.603" 26
27 0.000" 0.000" 0.000" 0.004" 4.034" 7.411" 49.93 " 215.1 " 120.3 " 12.72 " 4.656" 2.119" 27
28 0.000" 0.000" 0.000" 0.002" 3.517" 7.212" 40.57 " 151.9 " 121.8 " 11.28 " 4.302" 1.657" 28
29 0.000" 0.000" 0.001" 3.018" 9.039" 63.93 " 145.4 " 91.42 " 10.28 " 5.282" 1.171" 29
30 0.000" 0.000" 0.001" 2.699" 11.12 " 296.9 " 138.0 " 65.62 " 9.849" 10.71 " 0.977" 30
31 0.000" 0.000" 2.541" 456.2 " 120.5 " 11.08 " 0.780" 31
Mean 0.058" 0.000" 0.000" 0.004" 4.737" 5.495# 60.89 " 128.5 " 51.95 " 25.27 " 18.14 " 4.130"
Median 0.058" 0.000" 0.000" 0.001" 3.951" 5.168# 35.36 " 95.64 " 45.31 " 21.46 " 7.704" 2.060"
Maximum 0.153" 0.000" 0.000" 0.031" 19.06 " 11.12 # 456.2 " 459.7 " 121.8 " 59.79 " 90.56 " 18.73 "
Minimum 0.000" 0.000" 0.000" 0.000" 0.019" 1.934# 9.152" 45.27 " 21.42 " 9.849" 4.302" 0.676"
Total 1.804" 0.000" 0.000" 0.113" 146.9 " 164.8 #1888 "3985 "1558 " 783.4 " 544.2 " 128.0 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 25.20 # " ... Relative Uncertainty +/-10%
Ann. Median 5.069# # ... Relative Uncertainty +/-15%
Annual Total 9200 #
Maximum Minimum
Daily 459.7 # 0.000#
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 1988
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.669" 0.017" 0.000" 0.000" 0.000" 314.3 " 504.7 " 233.4 " 467.6 " 868.9 " 71.44 " 21.47 " 1
2 0.563" 0.011" 0.000" 0.000" 0.000" 515.5 " 402.4 " 223.1 " 366.8 " 630.8 " 79.42 " 20.19 " 2
3 0.472" 0.006" 0.000" 0.000" 0.035" 697.2 " 322.0 " 198.1 " 275.1 " 517.0 " 114.0 " 19.52 " 3
4 0.378" 0.003" 0.000" 0.000" 0.027" 646.9 " 253.5 " 169.7 " 223.9 " 599.7 " 119.8 " 19.26 " 4
5 0.323" 0.003" 0.000" 0.000" 0.014" 462.9 " 213.7 " 149.0 " 196.7 " 909.3 " 92.10 " 18.78 " 5
6 0.263" 0.002" 0.000" 0.000" 0.005" 306.0 " 194.9 " 131.4 " 276.4 "1055 " 75.53 " 17.89 " 6
7 0.189" 0.001" 0.000" 0.000" 0.003" 255.3 " 206.4 " 115.0 " 269.1 "1158 " 397.1 " 16.70 " 7
8 0.167" 0.000" 0.000" 0.000" 0.003" 225.9 " 493.0 " 104.2 " 213.8 " 979.4 " 532.3 " 15.15 " 8
9 0.112" 0.000" 0.000" 0.000" 0.002" 203.6 " 556.0 " 96.27 " 177.4 " 650.8 " 305.6 " 14.64 " 9
10 0.116" 0.000" 0.000" 0.000" 0.001" 246.1 " 444.2 " 98.52 " 200.7 " 495.3 " 192.6 " 15.30 " 10
11 0.096" 0.000" 0.000" 0.000" 0.001" 278.5 " 345.6 " 103.6 " 216.1 " 397.8 " 144.3 " 15.23 " 11
12 0.073" 0.000" 0.000" 0.000" 0.012" 265.0 " 267.0 " 262.1 " 199.1 " 302.8 " 124.2 " 14.30 " 12
13 0.116" 0.000" 0.000" 0.000" 0.595" 453.1 " 477.5 " 580.1 " 157.9 " 239.1 " 110.7 " 13.16 " 13
14 0.112" 0.000" 0.000" 0.000" 46.72 " 436.1 " 625.3 " 483.5 " 135.0 " 200.4 " 94.38 " 12.40 " 14
15 0.102" 0.000" 0.000" 0.000" 96.35 " 321.9 " 587.4 " 477.7 " 256.7 " 165.1 " 73.84 " 12.63 " 15
16 0.089" 0.000" 0.000" 0.000" 143.8 " 416.7 " 532.2 " 786.8 " 259.2 " 140.2 " 61.54 " 12.39 " 16
17 0.107" 0.000" 0.000" 0.000" 166.1 " 376.9 " 453.3 " 757.4 " 177.1 " 122.8 " 52.13 " 11.28 " 17
18 0.113" 0.000" 0.000" 0.000" 116.9 " 286.4 " 716.3 " 563.2 " 136.8 " 112.3 " 45.69 " 10.26 " 18
19 0.095" 0.000" 0.000" 0.000" 86.93 " 257.1 " 906.3 " 625.3 " 115.0 " 111.8 " 41.10 " 9.127" 19
20 0.074" 0.000" 0.000" 0.000" 72.09 " 313.6 " 740.1 " 525.9 " 105.7 " 281.8 " 38.59 " 8.333" 20
21 0.047" 0.000" 0.000" 0.000" 97.04 " 237.8 " 522.6 " 406.6 " 102.2 " 611.2 " 36.69 " 7.644" 21
22 0.028" 0.000" 0.000" 0.000" 153.6 " 189.9 " 416.8 " 304.7 " 212.1 " 512.7 " 34.10 " 7.077" 22
23 0.017" 0.000" 0.000" 0.000" 163.5 " 158.9 " 438.7 " 277.1 " 469.7 " 345.9 " 31.99 " 6.560" 23
24 0.011" 0.000" 0.000" 0.000" 119.9 " 303.8 " 911.9 " 383.3 " 461.3 " 252.4 " 31.41 " 6.237" 24
25 0.012" 0.000" 0.000" 0.000" 96.07 "2112 $1145 " 489.5 " 346.2 " 198.3 " 32.95 " 5.881" 25
26 0.014" 0.000" 0.000" 0.000" 107.4 "3933 $ 935.1 " 517.1 " 269.2 " 193.6 " 33.06 " 5.546" 26
27 0.010" 0.000" 0.000" 0.000" 102.1 "2668 $ 627.1 " 402.5 " 669.9 " 171.0 " 30.44 " 5.213" 27
28 0.008" 0.000" 0.000" 0.000" 84.91 "1716 $ 518.5 " 287.0 "1104 " 138.0 " 27.19 " 4.961" 28
29 0.011" 0.000" 0.000" 0.000" 64.52 "1121 " 460.6 " 431.4 "1163 " 111.8 " 24.91 " 4.927" 29
30 0.010" 0.000" 0.000" 54.73 " 688.7 " 362.4 " 834.7 "1053 " 95.52 " 23.03 " 5.029" 30
31 0.016" 0.000" 74.21 " 275.9 " 640.6 " 81.32 " 5.106" 31
Mean 0.142" 0.001" 0.000" 0.000" 59.60 " 680.3 $ 511.5 " 376.1 " 342.5 " 408.1 " 102.4 " 11.68 "
Median 0.096" 0.000" 0.000" 0.000" 64.52 " 318.1 $ 477.5 " 383.3 " 240.3 " 281.8 " 66.49 " 12.39 "
Maximum 0.669" 0.017" 0.000" 0.000" 166.1 "3933 $1145 " 834.7 "1163 "1158 " 532.3 " 21.47 "
Minimum 0.008" 0.000" 0.000" 0.000" 0.000" 158.9 $ 194.9 " 96.27 " 102.2 " 81.32 " 23.03 " 4.927"
Total 4.41" 0.04" 0.00" 0.00" 1848 "20408 $15856 "11659 "10276 "12650 " 3072 " 362.2 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 208.0 $ " ... Relative Uncertainty +/-10%
Ann. Median 67.98 $ $ ... Relative Uncertainty +/-20%
Annual Total 76136 $
Maximum Minimum
Daily 3933 $ 0.000$
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 1989
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 5.462" 11.39 " 7.124" 1.076" 7.342" 20.85 " 232.2 " 430.1 " 414.9 " 333.5 " 117.2 " 11.97 " 1
2 5.320" 8.957" 7.227" 1.811" 6.298" 17.65 " 154.1 " 417.3 " 371.3 " 280.8 " 99.73 " 11.03 " 2
3 5.164" 7.073" 6.314" 5.126" 5.856" 15.22 " 149.6 " 651.2 " 307.5 " 326.8 " 85.54 " 10.41 " 3
4 4.688" 5.519" 5.617" 7.752" 5.663" 13.24 " 134.8 " 695.3 " 245.1 " 582.8 " 75.73 " 9.656" 4
5 4.110" 4.467" 5.234" 12.25 " 5.860" 11.93 " 96.89 " 539.1 " 206.3 " 829.5 " 68.49 " 8.807" 5
6 5.688" 3.723" 4.665" 12.13 " 6.087" 11.12 " 74.58 " 560.9 " 175.8 " 744.6 " 61.30 " 8.203" 6
7 8.717" 3.093" 4.794" 9.365" 5.811" 11.40 " 91.16 " 483.5 " 158.5 " 946.6 " 55.03 " 7.634" 7
8 11.50 " 2.672" 4.556" 7.307" 5.323" 11.67 " 277.4 " 370.9 " 160.2 " 722.2 " 49.20 " 7.069" 8
9 16.43 " 2.319" 4.214" 5.917" 4.942" 11.67 " 255.3 " 292.1 " 148.1 " 531.2 " 44.64 " 6.453" 9
10 16.19 " 2.011" 3.743" 5.166" 4.886" 11.20 " 167.8 " 236.2 " 133.2 " 429.6 " 40.76 " 6.159" 10
11 13.29 " 1.800" 3.258" 4.445" 5.164" 10.65 " 122.5 " 192.9 " 113.7 " 370.0 " 39.30 " 5.948" 11
12 10.26 " 1.677" 2.672" 3.907" 5.846" 15.83 " 105.7 " 160.7 " 98.04 " 304.1 " 50.26 " 5.752" 12
13 8.060" 1.489" 2.121" 3.722" 5.510" 34.92 " 126.3 " 238.1 " 86.42 " 318.0 " 60.65 " 5.378" 13
14 7.795" 1.311" 1.790" 3.412" 5.622" 50.92 " 323.1 " 339.3 " 79.14 " 329.2 " 83.96 " 4.912" 14
15 9.196" 1.610" 1.544" 3.218" 5.246" 42.82 " 426.7 " 269.9 " 114.2 " 290.5 " 75.33 " 4.449" 15
16 9.177" 3.022" 1.311" 3.047" 4.959" 37.44 " 352.7 " 208.4 " 155.4 " 226.9 " 56.47 " 4.235" 16
17 8.142" 4.117" 1.110" 2.922" 5.283" 46.03 " 263.5 " 173.4 " 130.8 " 189.2 " 45.21 " 3.828" 17
18 6.943" 4.567" 0.983" 2.720" 7.641" 54.38 " 196.4 " 493.8 " 153.1 " 218.7 " 37.81 " 3.512" 18
19 5.397" 6.042" 0.861" 2.614" 11.97 " 43.58 " 166.1 " 649.7 " 221.2 " 395.3 " 32.41 " 3.561" 19
20 4.165" 4.897" 0.704" 2.538" 14.65 " 33.43 " 365.9 " 486.0 " 227.5 " 327.9 " 28.43 " 3.252" 20
21 3.347" 3.762" 0.641" 2.361" 28.25 " 27.48 " 940.8 " 415.0 " 366.5 " 287.3 " 25.79 " 3.085" 21
22 2.695" 3.011" 0.635" 2.301" 26.39 " 24.09 " 952.5 " 330.1 " 361.2 " 278.3 " 23.86 " 2.934" 22
23 2.087" 2.475" 0.572" 3.042" 20.44 " 22.11 " 621.2 " 262.1 " 269.4 " 210.5 " 22.71 " 2.742" 23
24 1.898" 2.015" 0.503" 8.116" 15.70 " 20.47 " 471.5 " 319.6 " 300.9 " 167.7 " 21.42 " 3.106" 24
25 2.590" 1.811" 0.449" 15.97 " 12.63 " 20.37 " 389.0 " 345.8 " 284.1 " 185.1 " 19.44 " 3.112" 25
26 28.49 " 3.591" 0.400" 17.88 " 10.93 " 25.10 " 315.6 " 268.2 " 208.9 " 214.4 " 17.36 " 3.318" 26
27 68.17 " 4.817" 0.365" 13.69 " 15.60 " 22.33 " 261.7 " 225.6 " 166.5 " 175.2 " 15.71 " 3.114" 27
28 43.63 " 5.565" 0.327" 11.32 " 37.28 " 36.63 " 419.5 " 202.2 " 293.1 " 149.2 " 14.58 " 3.093" 28
29 27.80 " 0.289" 10.11 " 45.41 " 62.59 " 646.7 " 228.3 " 409.3 " 165.1 " 13.91 " 2.717" 29
30 20.27 " 0.268" 8.625" 34.38 " 171.5 " 700.9 " 595.2 " 390.9 " 162.0 " 12.88 " 2.313" 30
31 15.26 " 0.227" 26.01 " 576.5 " 569.1 " 138.9 " 2.115" 31
Mean 12.32 " 3.886" 2.404" 6.462" 13.00 " 31.29 " 334.8 " 375.8 " 225.0 " 349.4 " 46.51 " 5.286"
Median 8.060" 3.342" 1.311" 4.785" 6.298" 22.22 " 263.5 " 339.3 " 207.6 " 290.5 " 42.70 " 4.235"
Maximum 68.17 " 11.39 " 7.227" 17.88 " 45.41 " 171.5 " 952.5 " 695.3 " 414.9 " 946.6 " 117.2 " 11.97 "
Minimum 1.898" 1.311" 0.227" 1.076" 4.886" 10.65 " 74.58 " 160.7 " 79.14 " 138.9 " 12.88 " 2.115"
Total 381.9 " 108.8 " 74.52" 193.9 " 403.0 " 938.7 "10379 "11650 " 6751 "10831 " 1395 " 163.9 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 118.6 " " ... Relative Uncertainty +/-10%
Ann. Median 16.43 "
Annual Total 43271 "
Maximum Minimum
Daily 952.5 " 0.227"
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 1990
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 1.908" 0.574" 1.029" 2.638" 26.28 " 33.12 " 96.68 " 293.0 " 197.5 " 115.9 " 164.6 " 13.62 " 1
2 1.848" 0.661" 0.890" 3.729" 26.99 " 27.29 " 88.78 " 512.2 " 175.1 " 110.2 " 294.4 " 12.69 " 2
3 1.871" 0.587" 0.820" 5.387" 21.97 " 23.51 " 73.64 " 793.9 " 153.2 " 108.3 " 223.0 " 11.82 " 3
4 1.602" 0.499" 0.744" 6.964" 20.13 " 20.16 " 64.70 "1028 " 134.2 " 108.9 " 146.4 " 11.21 " 4
5 1.437" 0.457" 0.706" 6.061" 21.81 " 17.35 " 60.57 "1099 " 120.1 " 107.3 " 112.7 " 11.23 " 5
6 1.330" 0.400" 0.658" 5.680" 19.91 " 18.72 " 56.89 " 942.7 " 110.5 " 97.72 " 91.63 " 12.64 " 6
7 1.184" 0.344" 0.521" 4.840" 16.81 " 27.52 " 51.78 " 702.8 " 102.6 " 87.06 " 76.23 " 13.21 " 7
8 1.010" 0.273" 0.490" 3.902" 14.06 " 52.86 " 47.52 " 612.4 " 96.40 " 83.96 " 64.94 " 13.16 " 8
9 1.048" 0.209" 0.525" 3.226" 12.30 " 95.47 " 44.36 " 487.2 " 93.34 " 79.68 " 56.09 " 12.89 " 9
10 2.012" 0.174" 0.462" 6.766" 10.97 " 91.77 " 52.43 " 414.7 " 177.5 " 104.4 " 49.40 " 11.53 " 10
11 2.614" 0.220" 0.388" 36.05 " 10.10 " 145.5 " 111.9 " 404.8 " 228.1 " 166.5 " 43.85 " 9.792" 11
12 3.736" 2.358" 0.343" 51.91 " 9.664" 152.4 " 145.4 " 384.9 " 173.0 " 136.9 " 39.63 " 8.457" 12
13 4.903" 4.932" 0.304" 37.75 " 10.89 " 120.3 " 281.5 " 373.4 " 136.7 " 190.4 " 37.78 " 7.577" 13
14 4.641" 3.164" 0.263" 26.24 " 15.08 " 127.4 " 287.2 " 378.8 " 114.5 " 321.8 " 36.28 " 6.901" 14
15 4.042" 4.442" 0.207" 19.94 " 40.45 " 367.5 " 255.3 " 330.4 " 98.56 " 276.8 " 34.47 " 6.266" 15
16 3.412" 8.056" 0.168" 15.36 " 86.45 " 373.3 " 529.8 " 265.8 " 89.38 " 206.6 " 32.55 " 6.022" 16
17 2.672" 8.633" 0.158" 12.03 " 64.44 " 234.1 " 858.2 " 230.4 " 86.18 " 271.8 " 32.29 " 5.812" 17
18 2.095" 10.17 " 0.138" 9.699" 44.32 " 165.0 " 749.8 " 209.4 " 198.4 " 271.3 " 37.28 " 5.574" 18
19 1.680" 8.195" 0.136" 8.345" 33.51 " 129.3 " 531.3 " 310.9 " 289.2 " 233.2 " 41.36 " 5.218" 19
20 1.394" 6.387" 0.140" 8.190" 27.39 " 105.9 " 459.3 " 381.8 " 248.8 " 211.1 " 41.34 " 4.943" 20
21 1.244" 5.154" 0.140" 8.562" 23.59 " 87.57 " 652.7 " 369.7 " 187.9 " 176.5 " 42.98 " 4.638" 21
22 1.100" 4.303" 0.132" 10.15 " 20.78 " 73.64 " 972.6 " 298.1 " 154.2 " 147.9 " 38.21 " 4.363" 22
23 0.930" 3.515" 0.140" 13.70 " 18.43 " 64.22 "1253 " 239.7 " 170.0 " 122.2 " 32.29 " 4.130" 23
24 0.804" 2.877" 0.143" 20.02 " 16.47 " 59.07 "1622 $ 205.8 " 267.5 " 102.0 " 27.64 " 3.954" 24
25 0.698" 2.293" 0.517" 21.75 " 14.81 " 54.78 "1904 $ 180.2 " 428.7 " 86.90 " 24.33 " 3.630" 25
26 0.644" 1.829" 7.748" 21.75 " 13.60 " 52.09 "1525 " 159.4 " 339.1 " 85.22 " 21.72 " 3.254" 26
27 0.560" 1.473" 9.504" 20.55 " 13.30 " 49.69 "1001 " 145.9 " 244.0 " 86.09 " 19.44 " 2.876" 27
28 0.528" 1.205" 5.868" 20.20 " 15.39 " 47.83 " 620.0 " 180.0 " 189.6 " 75.06 " 17.75 " 2.642" 28
29 0.600" 4.757" 18.91 " 23.06 " 50.44 " 493.3 " 250.0 " 153.5 " 71.61 " 16.17 " 2.453" 29
30 0.673" 3.962" 19.52 " 41.50 " 78.12 " 443.7 " 279.5 " 130.8 " 97.27 " 14.83 " 2.269" 30
31 0.676" 3.281" 41.33 " 362.8 " 248.4 " 119.7 " 2.085" 31
Mean 1.771" 2.978" 1.461" 14.99 " 25.02 " 98.19 " 506.4 $ 410.1 " 176.3 " 143.9 " 63.72 " 7.318"
Median 1.394" 2.061" 0.490" 11.09 " 20.13 " 68.93 " 362.8 $ 330.4 " 162.1 " 110.2 " 38.92 " 6.022"
Maximum 4.903" 10.17 " 9.504" 51.91 " 86.45 " 373.3 "1904 $1099 " 428.7 " 321.8 " 294.4 " 13.62 "
Minimum 0.528" 0.174" 0.132" 2.638" 9.664" 17.35 " 44.36 $ 145.9 " 86.18 " 71.61 " 14.83 " 2.085"
Total 54.90" 83.38" 45.28" 449.8 " 775.8 " 2946 "15698 $12713 " 5289 " 4460 " 1912 " 226.9 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 122.3 $ " ... Relative Uncertainty +/-10%
Ann. Median 27.39 $ $ ... Relative Uncertainty +/-20%
Annual Total 44654 $
Maximum Minimum
Daily 1904 $ 0.132$
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 1991
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 1.928" 0.197" 0.042" 0.658" 0.778" 28.98 " 182.5 " 728.1 " 288.2 " 124.8 " 31.53 " 18.68 " 1
2 2.145" 0.158" 0.078" 0.650" 1.264" 30.79 " 187.9 "1152 " 264.0 " 120.5 " 31.83 " 17.24 " 2
3 2.973" 0.155" 0.096" 1.134" 1.014" 26.89 " 204.5 "1412 " 230.9 " 103.6 " 32.42 " 16.00 " 3
4 3.672" 0.140" 0.087" 0.847" 1.210" 24.21 " 312.0 "1429 " 212.2 " 89.99 " 38.62 " 14.76 " 4
5 3.426" 0.130" 0.068" 0.637" 1.834" 22.05 " 289.0 "1304 " 190.1 " 88.99 " 88.32 " 13.60 " 5
6 3.545" 0.114" 0.060" 0.519" 2.885" 19.70 " 296.6 "1112 " 164.9 " 92.50 " 125.4 " 12.80 " 6
7 2.948" 0.104" 0.057" 0.442" 2.516" 18.91 " 297.6 " 738.1 " 178.5 " 89.57 " 106.8 " 11.78 " 7
8 2.368" 0.103" 0.106" 0.363" 1.909" 18.17 " 233.9 " 539.4 " 278.2 " 82.18 " 76.79 " 10.65 " 8
9 2.020" 0.099" 0.117" 0.482" 1.643" 15.67 " 191.8 " 433.9 " 681.2 " 73.95 " 58.74 " 9.623" 9
10 1.681" 0.091" 0.101" 0.777" 1.498" 14.51 " 178.0 " 361.0 " 544.7 " 66.56 " 50.99 " 8.686" 10
11 1.415" 0.081" 0.093" 2.384" 1.322" 17.01 " 151.0 " 303.7 " 382.0 " 62.38 " 44.38 " 7.956" 11
12 1.315" 0.090" 0.091" 3.717" 1.116" 17.24 " 128.5 " 262.5 " 322.1 " 57.88 " 39.31 " 7.433" 12
13 1.208" 0.079" 0.071" 2.343" 0.946" 15.71 " 123.0 " 229.1 " 304.6 " 52.31 " 62.42 " 6.871" 13
14 1.090" 0.071" 0.080" 1.548" 0.832" 15.88 " 121.0 " 198.8 " 453.8 " 47.56 " 224.0 " 6.371" 14
15 0.963" 0.069" 0.074" 1.188" 1.141" 25.23 " 134.1 " 172.5 " 606.8 " 48.59 " 270.6 " 5.747" 15
16 0.897" 0.071" 0.061" 0.997" 1.430" 46.30 " 353.7 " 153.1 " 659.6 " 48.79 " 164.1 " 5.172" 16
17 0.913" 0.049" 0.058" 0.803" 2.104" 169.4 " 760.4 " 148.7 " 537.0 " 45.47 " 115.9 " 4.548" 17
18 1.336" 0.048" 0.059" 0.698" 1.781" 234.0 "1020 " 388.2 " 540.4 " 41.93 " 100.6 " 3.654" 18
19 1.128" 0.046" 0.053" 0.587" 1.552" 183.4 " 984.8 " 528.6 " 612.7 " 59.92 " 89.87 " 3.507" 19
20 1.079" 0.045" 0.045" 0.528" 1.648" 124.3 "1101 " 658.7 " 553.3 " 113.6 " 73.74 " 3.105" 20
21 1.014" 0.044" 0.023" 0.511" 12.71 " 114.4 "1921 $ 523.8 " 429.2 " 139.7 " 58.73 " 2.694" 21
22 0.868" 0.042" 0.021" 0.721" 19.47 " 110.3 "2448 $ 430.3 " 350.8 " 113.8 " 47.55 " 2.435" 22
23 0.748" 0.038" 0.019" 0.795" 14.85 " 143.0 "2057 $ 396.4 " 281.9 " 81.93 " 40.07 " 2.122" 23
24 0.643" 0.031" 0.042" 0.676" 19.90 " 149.5 "1457 " 335.4 " 233.9 " 64.11 " 34.56 " 1.955" 24
25 0.572" 0.026" 0.036" 0.634" 11.33 " 117.2 "1078 " 279.2 " 205.0 " 54.09 " 31.72 " 2.538" 25
26 0.521" 0.024" 0.030" 0.889" 7.682" 98.23 " 837.2 " 346.0 " 180.1 " 46.91 " 32.22 " 2.508" 26
27 0.467" 0.030" 0.056" 0.821" 6.007" 224.9 " 727.1 " 563.8 " 155.8 " 42.19 " 29.35 " 2.940" 27
28 0.416" 0.027" 0.116" 0.708" 10.17 " 469.1 " 600.3 " 538.0 " 135.6 " 38.55 " 25.99 " 2.634" 28
29 0.371" 0.224" 0.697" 22.01 " 420.0 " 525.2 " 507.0 " 120.0 " 36.53 " 23.03 " 2.294" 29
30 0.338" 0.431" 0.753" 19.36 " 267.9 " 697.1 " 407.2 " 116.3 " 35.95 " 20.56 " 2.010" 30
31 0.271" 0.558" 25.19 " 720.5 " 330.4 " 33.70 " 1.823" 31
Mean 1.428" 0.079" 0.098" 0.950" 6.422" 106.1 " 655.5 $ 545.5 " 340.5 " 70.92 " 72.34 " 6.908"
Median 1.090" 0.071" 0.068" 0.714" 1.834" 38.55 " 353.7 $ 430.3 " 285.1 " 62.38 " 49.27 " 5.172"
Maximum 3.672" 0.197" 0.558" 3.717" 25.19 " 469.1 "2448 $1429 " 681.2 " 139.7 " 270.6 " 18.68 "
Minimum 0.271" 0.024" 0.019" 0.363" 0.778" 14.51 " 121.0 $ 148.7 " 116.3 " 33.70 " 20.56 " 1.823"
Total 44.28" 2.20" 3.05" 28.51" 199.1 " 3183 "20321 $16911 "10214 " 2198 " 2170 " 214.1 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 152.0 $ " ... Relative Uncertainty +/-10%
Ann. Median 18.17 $ $ ... Relative Uncertainty +/-20%
Annual Total 55488 $
Maximum Minimum
Daily 2448 $ 0.019$
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 1992
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 1.726" 0.055" 0.032" 0.000" 0.075" 5.656" 229.5 " 95.09 "1026 " 153.5 " 34.21 " 65.83 " 1
2 1.546" 0.044" 0.036" 0.000" 0.104" 5.440" 291.4 " 100.7 " 907.3 " 136.8 " 30.90 " 63.77 " 2
3 1.321" 0.035" 0.026" 0.000" 1.113" 5.347" 321.2 " 142.9 " 852.0 " 123.8 " 27.97 " 55.92 " 3
4 1.276" 0.030" 0.012" 0.012" 1.240" 5.999" 270.0 " 273.6 " 972.5 " 115.1 " 25.52 " 46.96 " 4
5 1.009" 0.027" 0.010" 0.032" 1.272" 6.487" 219.7 " 295.7 " 797.2 " 129.4 " 23.62 " 38.88 " 5
6 1.164" 0.184" 0.009" 0.045" 2.555" 6.270" 186.2 " 229.9 " 601.3 " 339.4 " 22.05 " 32.23 " 6
7 0.767" 1.699" 0.009" 0.060" 2.751" 5.380" 142.5 " 294.2 " 494.6 " 422.9 " 21.97 " 27.58 " 7
8 0.623" 1.339" 0.009" 0.115" 4.372" 4.831" 110.6 " 273.0 " 423.3 " 298.7 " 27.73 " 24.63 " 8
9 0.549" 0.866" 0.006" 0.147" 3.550" 4.486" 92.50 " 241.9 " 737.7 " 235.4 " 42.33 " 31.44 " 9
10 0.545" 0.692" 0.005" 0.165" 2.455" 4.568" 91.04 " 291.9 " 644.8 " 204.6 " 41.19 " 47.05 " 10
11 0.580" 0.549" 0.002" 0.172" 1.885" 5.707" 92.84 " 433.0 " 551.4 " 180.6 " 32.24 " 55.17 " 11
12 0.570" 0.427" 0.001" 0.161" 1.461" 7.792" 85.00 " 491.6 " 440.1 " 153.0 " 26.10 " 46.10 " 12
13 0.510" 0.297" 0.001" 0.154" 1.597" 8.158" 89.99 " 408.4 " 434.2 " 129.8 " 22.84 " 35.73 " 13
14 0.450" 0.222" 0.000" 0.144" 1.893" 8.408" 129.6 " 352.4 " 495.9 " 113.0 " 25.03 " 31.17 " 14
15 0.388" 0.202" 0.000" 0.136" 1.990" 8.404" 129.1 " 428.7 " 438.5 " 100.4 " 33.66 " 28.02 " 15
16 0.327" 0.164" 0.000" 0.117" 1.870" 9.957" 108.5 " 730.7 " 394.4 " 94.09 " 44.45 " 24.86 " 16
17 0.295" 0.163" 0.000" 0.116" 1.496" 14.37 " 188.0 " 737.8 " 386.6 " 91.17 " 45.05 " 21.26 " 17
18 0.288" 0.161" 0.000" 0.118" 1.255" 20.54 " 213.5 " 638.2 " 387.3 " 85.19 " 69.06 " 18.00 " 18
19 0.276" 0.081" 0.000" 0.125" 1.080" 19.22 " 164.6 " 537.7 " 325.4 " 77.17 " 305.7 " 15.46 " 19
20 0.266" 0.057" 0.000" 0.136" 0.977" 17.67 " 153.3 " 427.6 " 272.9 " 67.93 " 708.8 " 13.61 " 20
21 0.254" 0.041" 0.000" 0.167" 1.028" 27.11 " 133.7 " 340.7 " 263.3 " 59.98 " 679.7 " 12.12 " 21
22 0.296" 0.039" 0.000" 0.176" 1.597" 32.23 " 108.5 " 284.9 " 296.1 " 53.46 " 500.8 " 10.93 " 22
23 0.284" 0.035" 0.000" 0.188" 5.947" 28.32 " 91.61 " 246.1 " 386.4 " 48.83 " 398.2 " 10.16 " 23
24 0.236" 0.032" 0.000" 0.196" 22.86 " 29.29 " 80.45 " 205.8 " 354.5 " 46.47 " 303.7 " 9.563" 24
25 0.198" 0.029" 0.000" 0.198" 22.09 " 29.04 " 77.13 " 239.7 " 266.5 " 45.64 " 223.8 " 8.866" 25
26 0.164" 0.027" 0.000" 0.196" 12.74 " 36.69 " 79.49 " 385.9 " 224.7 " 45.74 " 168.0 " 8.378" 26
27 0.136" 0.025" 0.000" 0.145" 8.651" 45.69 " 94.26 " 471.1 " 261.2 " 46.52 " 131.2 " 7.827" 27
28 0.122" 0.038" 0.000" 0.226" 6.902" 90.33 " 112.5 " 685.8 " 260.2 " 46.90 " 104.4 " 7.180" 28
29 0.106" 0.039" 0.000" 0.090" 5.853" 153.4 " 131.2 " 827.7 " 213.6 " 42.57 " 82.50 " 6.540" 29
30 0.087" 0.000" 0.069" 5.405" 164.7 " 123.2 " 675.6 " 176.6 " 39.61 " 68.36 " 5.901" 30
31 0.067" 0.000" 5.202" 104.1 " 806.7 " 37.56 " 5.357" 31
Mean 0.530" 0.262" 0.005" 0.120" 4.299" 27.05 " 143.4 " 406.3 " 476.2 " 121.5 " 142.4 " 26.34 "
Median 0.327" 0.057" 0.000" 0.136" 1.893" 9.183" 123.2 " 352.4 " 408.9 " 94.09 " 43.39 " 24.63 "
Maximum 1.726" 1.699" 0.036" 0.226" 22.86 " 164.7 " 321.2 " 827.7 "1026 " 422.9 " 708.8 " 65.83 "
Minimum 0.067" 0.025" 0.000" 0.000" 0.075" 4.486" 77.13 " 95.09 " 176.6 " 37.56 " 21.97 " 5.357"
Total 16.43" 7.60" 0.16" 3.60" 133.3 " 811.5 " 4445 "12595 "14287 " 3765 " 4271 " 816.5 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 112.4 " " ... Relative Uncertainty +/-10%
Ann. Median 19.88 "
Annual Total 41153 "
Maximum Minimum
Daily 1026 " 0.000"
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 1993
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 4.897" 0.434" 0.001" 0.547" 6.291" 49.03 " 91.07 " 763.2 " 374.5 " 313.2 " 69.00 " 18.17 " 1
2 4.685" 0.421" 0.000" 0.487" 7.647" 36.48 " 371.7 " 559.4 " 311.3 " 766.0 " 63.68 " 17.63 " 2
3 4.472" 0.404" 0.000" 1.454" 7.878" 28.74 " 343.2 " 414.4 " 255.4 " 740.8 " 56.50 " 16.10 " 3
4 4.227" 0.337" 0.000" 1.741" 7.147" 23.85 " 284.0 " 340.7 " 438.5 " 501.5 " 49.64 " 14.48 " 4
5 4.061" 0.270" 0.000" 2.319" 7.320" 20.50 " 295.9 " 302.4 " 560.8 " 371.0 " 44.52 " 13.24 " 5
6 3.771" 0.213" 0.000" 1.861" 6.912" 17.77 " 207.6 " 593.6 " 470.7 " 299.0 " 41.47 " 12.05 " 6
7 3.355" 0.186" 0.000" 1.581" 5.559" 15.62 " 146.9 " 879.2 " 504.6 " 310.5 " 39.07 " 10.90 " 7
8 2.947" 0.154" 0.000" 1.351" 4.388" 14.16 " 116.3 " 769.3 " 463.2 " 306.2 " 36.54 " 9.810" 8
9 2.619" 0.134" 0.001" 1.205" 3.631" 14.48 " 109.8 " 769.8 " 381.4 " 279.0 " 35.14 " 9.018" 9
10 2.537" 0.173" 0.003" 1.327" 3.155" 15.67 " 257.0 " 625.0 " 293.5 " 237.3 " 36.93 " 8.874" 10
11 2.000" 0.183" 0.004" 1.199" 2.818" 15.24 " 688.9 " 461.8 " 236.0 " 190.6 " 38.28 " 10.80 " 11
12 1.779" 0.108" 0.003" 1.810" 2.606" 14.36 " 989.8 " 498.9 " 329.2 " 158.7 " 35.36 " 12.82 " 12
13 1.585" 0.082" 0.003" 2.134" 2.476" 13.38 " 819.9 " 644.9 " 605.6 " 136.1 " 32.57 " 11.99 " 13
14 1.423" 0.075" 0.002" 1.905" 2.286" 12.31 " 601.9 " 561.2 " 478.0 " 118.9 " 29.55 " 11.80 " 14
15 1.418" 0.072" 0.003" 1.380" 2.096" 12.27 " 489.3 " 827.9 " 355.8 " 108.1 " 28.39 " 10.92 " 15
16 1.506" 0.054" 0.007" 1.256" 1.945" 16.36 " 451.6 " 805.7 " 348.9 " 147.8 " 71.66 " 9.401" 16
17 1.384" 0.050" 0.015" 1.133" 1.907" 23.53 " 409.1 " 559.0 " 403.1 " 170.5 " 144.9 " 8.159" 17
18 1.284" 0.041" 0.116" 1.087" 5.851" 87.77 " 321.1 " 420.1 " 497.6 " 167.4 " 109.1 " 7.325" 18
19 1.195" 0.034" 0.944" 1.087" 13.64 " 103.7 " 245.5 " 341.9 " 530.3 " 140.0 " 84.80 " 6.853" 19
20 1.055" 0.026" 1.975" 1.087" 14.07 " 90.23 " 194.7 " 285.7 " 464.2 " 117.0 " 62.63 " 6.643" 20
21 0.900" 0.021" 1.501" 1.080" 11.37 " 77.15 " 162.4 " 241.6 " 363.5 " 103.9 " 48.43 " 6.428" 21
22 0.832" 0.015" 0.867" 1.056" 9.398" 58.14 " 171.0 " 200.4 " 283.9 " 95.49 " 39.54 " 5.929" 22
23 0.861" 0.011" 0.625" 1.434" 7.904" 46.01 " 222.2 " 169.5 " 230.4 " 88.31 " 33.06 " 5.530" 23
24 0.832" 0.007" 0.507" 1.206" 7.766" 37.18 " 224.5 " 148.2 " 194.3 " 81.39 " 28.40 " 5.177" 24
25 0.719" 0.005" 1.275" 1.169" 7.574" 31.89 " 189.6 " 220.1 " 164.9 " 74.27 " 25.44 " 4.793" 25
26 0.650" 0.004" 1.204" 1.205" 6.704" 29.37 " 188.2 " 375.9 " 141.4 " 67.76 " 24.02 " 4.169" 26
27 0.632" 0.003" 1.119" 1.107" 6.119" 31.49 " 296.5 " 347.6 " 130.8 " 72.69 " 23.31 " 3.749" 27
28 0.580" 0.002" 0.993" 1.044" 24.74 " 46.81 " 378.2 " 266.1 " 126.4 " 87.93 " 21.97 " 3.448" 28
29 0.504" 0.785" 1.058" 83.59 " 70.63 " 523.0 " 239.7 " 125.0 " 85.21 " 20.51 " 3.116" 29
30 0.483" 0.682" 3.538" 114.5 " 78.44 " 686.1 " 374.0 " 225.4 " 71.40 " 19.13 " 2.825" 30
31 0.468" 0.609" 75.50 " 753.7 " 434.9 " 66.19 " 2.603" 31
Mean 1.924" 0.126" 0.427" 1.395" 14.99 " 37.75 " 362.3 " 465.9 " 342.9 " 208.8 " 46.45 " 8.863"
Median 1.418" 0.074" 0.007" 1.205" 6.912" 29.06 " 295.9 " 420.1 " 352.3 " 140.0 " 37.60 " 8.874"
Maximum 4.897" 0.434" 1.975" 3.538" 114.5 " 103.7 " 989.8 " 879.2 " 605.6 " 766.0 " 144.9 " 18.17 "
Minimum 0.468" 0.002" 0.000" 0.487" 1.907" 12.27 " 91.07 " 148.2 " 125.0 " 66.19 " 19.13 " 2.603"
Total 59.66" 3.52" 13.25" 41.85" 464.8 " 1133 "11231 "14442 "10288 " 6474 " 1394 " 274.7 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 125.5 " " ... Relative Uncertainty +/-10%
Ann. Median 15.62 "
Annual Total 45819 "
Maximum Minimum
Daily 989.8 " 0.000"
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 1994
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 2.395" 0.336" 0.122" 0.000" 0.743" 98.94 " 172.9 " 103.6 " 180.4 " 55.11 " 20.75 " 7.831" 1
2 2.187" 0.339" 0.103! 0.000" 0.645" 289.0 " 249.2 " 93.35 " 322.7 " 64.23 " 19.10 " 6.210" 2
3 2.225" 0.338" 0.080! 0.000" 0.628" 308.6 " 235.6 " 87.93 " 444.8 " 134.4 " 17.40 " 5.093" 3
4 2.174" 0.340" 0.060! 0.000" 0.574" 208.4 " 204.0 " 196.7 " 415.3 " 141.1 " 15.94 " 4.259" 4
5 2.147" 0.688" 0.043! 0.000" 0.565" 144.2 " 162.2 " 379.7 " 323.8 " 111.5 " 14.89 " 3.580" 5
6 2.123" 0.351" 0.032! 0.000" 0.561" 100.6 " 162.0 " 391.4 " 244.3 " 101.3 " 13.61 " 3.208" 6
7 2.111" 0.313" 0.044" 0.000" 0.542" 74.04 " 160.3 " 321.8 " 197.0 " 90.27 " 12.10 " 2.837" 7
8 1.980" 0.367" 0.047" 0.000" 0.513" 75.06 " 189.1 " 242.6 " 155.8 " 70.15 " 10.66 " 2.446" 8
9 1.879" 0.474" 0.027" 0.000" 0.492" 156.1 " 300.1 " 188.0 " 125.6 " 56.20 " 9.625" 2.093" 9
10 1.703" 0.515" 0.014" 0.048" 0.463" 141.9 " 550.0 " 160.5 " 117.9 " 47.60 " 8.965" 1.876" 10
11 1.548" 0.549" 0.006" 0.093" 2.551" 137.5 " 666.6 " 231.2 " 181.8 " 42.45 " 8.264" 1.635" 11
12 1.447" 0.499" 0.006" 0.090" 12.35 " 134.2 " 499.4 " 386.4 " 187.0 " 38.19 " 7.631" 1.514" 12
13 1.354" 0.462" 0.004" 0.097" 13.41 " 145.1 " 434.9 " 321.6 " 145.6 " 35.54 " 6.969" 1.412" 13
14 1.201" 0.452" 0.002" 0.086" 7.978" 179.7 " 463.3 " 235.3 " 142.2 " 55.81 " 6.321" 1.270" 14
15 1.069" 0.404" 0.001" 0.075" 5.764" 144.1 " 438.5 " 185.0 " 127.8 " 120.4 " 5.762" 1.174" 15
16 1.045" 0.367! 0.001" 0.173" 6.408" 110.9 " 362.2 " 153.0 " 108.2 " 107.6 " 5.275" 1.081" 16
17 0.988" 0.310" 0.000" 0.119" 5.841" 88.91 " 374.7 " 139.4 " 93.05 " 74.65 " 4.978" 0.970" 17
18 0.902" 0.280" 0.000" 0.100" 4.292" 77.43 " 311.1 " 142.3 " 80.99 " 55.23 " 5.432" 0.833" 18
19 0.834" 0.246" 0.000" 0.094" 3.476" 80.37 " 239.5 " 124.8 " 69.29 " 44.52 " 5.660" 0.699" 19
20 0.769" 0.213" 0.000" 0.085" 5.070" 139.6 " 190.0 " 107.3 " 60.33 " 37.64 " 5.748" 0.616" 20
21 0.718" 0.208" 0.000" 0.114" 10.61 " 213.7 " 158.8 " 100.6 " 53.94 " 32.80 " 5.838" 0.503" 21
22 0.648" 0.191" 0.000" 0.144" 13.03 " 354.8 " 296.2 " 112.4 " 48.40 " 28.98 " 5.206" 0.411" 22
23 0.598" 0.161" 0.000" 0.168" 16.03 " 360.8 " 319.4 " 103.5 " 44.67 " 25.82 " 4.669" 0.334" 23
24 0.479" 0.158" 0.000" 0.336" 37.57 " 328.7 " 283.6 " 90.14 " 42.19 " 25.04 " 4.363" 0.299" 24
25 0.588" 0.146" 0.000" 0.307" 44.99 " 319.6 " 245.4 " 78.65 " 39.13 " 38.01 " 4.878" 0.280" 25
26 0.689" 0.122" 0.000" 0.497" 28.51 " 238.1 " 192.7 " 69.27 " 36.47 " 48.47 " 8.070" 0.270" 26
27 0.638" 0.116" 0.000" 0.694" 19.82 " 216.9 " 157.8 " 78.16 " 36.17 " 44.23 " 14.20 " 0.268" 27
28 0.621" 0.117" 0.000" 0.739" 14.65 " 202.7 " 140.9 " 88.27 " 36.97 " 35.05 " 15.34 " 0.243" 28
29 0.559" 0.000" 0.769" 30.12 " 170.2 " 133.2 " 83.78 " 36.96 " 28.59 " 12.52 " 0.223" 29
30 0.484" 0.000" 0.815" 167.5 " 140.2 " 119.8 " 71.04 " 45.96 " 24.87 " 9.503" 0.211" 30
31 0.425" 0.000" 149.4 " 111.7 " 76.19 " 22.68 " 0.186" 31
Mean 1.243" 0.324! 0.019! 0.188" 19.52 " 179.3 " 275.0 " 165.9 " 138.2 " 59.31 " 9.656" 1.738"
Median 1.045" 0.337! 0.001! 0.093" 5.841" 144.6 " 239.5 " 124.8 " 113.1 " 47.60 " 8.167" 1.081"
Maximum 2.395" 0.688! 0.122! 0.815" 167.5 " 360.8 " 666.6 " 391.4 " 444.8 " 141.1 " 20.75 " 7.831"
Minimum 0.425" 0.116! 0.000! 0.000" 0.463" 74.04 " 111.7 " 69.27 " 36.17 " 22.68 " 4.363" 0.186"
Total 38.53 " 9.062! 0.592! 5.644" 605.0 "5380 "8525 "5143 "4145 "1839 " 289.7 " 53.87 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 71.33 ! ! ... Not reviewed / Quality not known
Ann. Median 7.978! " ... Relative Uncertainty +/-10%
Annual Total 26035 !
Maximum Minimum
Daily 666.6 ! 0.000!
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 1995
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.150" 0.000" 0.000" 0.000" 0.000" 3.551" 78.72 " 481.1 " 326.8 " 78.68 " 84.32 " 25.49 " 1
2 0.125" 0.000" 0.000" 0.000" 0.000" 6.180" 70.51 " 423.7 " 278.2 " 75.73 " 90.92 " 21.43 " 2
3 0.105" 0.000" 0.000" 0.000" 0.000" 8.636" 59.76 " 339.3 " 387.2 " 61.76 " 112.9 " 18.58 " 3
4 0.097" 0.000" 0.000" 0.000" 0.000" 6.889" 50.58 " 266.2 " 601.9 " 61.70 " 97.30 " 15.81 " 4
5 0.086" 0.000" 0.000" 0.000" 0.000" 5.982" 44.52 " 214.0 " 575.0 " 72.38 " 71.15 " 13.05 " 5
6 0.085" 0.000" 0.000" 0.000" 0.000" 7.241" 65.76 " 175.4 " 533.3 " 71.34 " 59.63 " 10.74 " 6
7 0.087" 0.000" 0.000" 0.000" 0.000" 16.26 " 113.6 " 149.1 " 648.1 " 66.57 " 53.42 " 9.276" 7
8 0.092" 0.000" 0.000" 0.000" 0.000" 49.33 " 209.2 " 131.3 " 587.4 " 57.57 " 71.09 " 8.325" 8
9 0.081" 0.000" 0.000" 0.000" 0.000" 107.3 " 557.0 " 173.3 " 463.0 " 51.48 " 105.6 " 7.565" 9
10 0.067" 0.000" 0.000" 0.000" 0.000" 114.8 " 823.1 " 284.0 " 381.1 " 49.80 " 102.9 " 6.741" 10
11 0.070" 0.000" 0.000" 0.000" 0.000" 88.87 " 812.0 " 258.8 " 304.3 " 50.98 " 75.95 " 5.874" 11
12 0.058" 0.000" 0.000" 0.000" 1.236" 65.51 " 681.5 " 242.4 " 247.2 " 64.75 " 58.93 " 5.194" 12
13 0.059" 0.000" 0.000" 0.000" 4.732" 62.31 " 646.5 " 504.7 " 212.9 " 65.35 " 48.46 " 4.713" 13
14 0.066" 0.000" 0.000" 0.000" 2.367" 90.07 " 524.6 " 462.2 " 186.2 " 56.19 " 40.24 " 4.234" 14
15 0.034" 0.000" 0.000" 0.000" 1.554" 92.23 " 413.3 " 339.0 " 171.7 " 45.04 " 33.57 " 3.874" 15
16 0.026" 0.000" 0.000" 0.000" 1.714" 66.34 " 401.0 " 269.6 " 148.3 " 38.06 " 29.38 " 3.552" 16
17 0.024" 0.000" 0.000" 0.000" 2.204" 49.20 " 397.1 " 391.5 " 128.3 " 38.57 " 26.25 " 3.296" 17
18 0.025" 0.000" 0.000" 0.000" 3.978" 39.61 " 331.9 " 471.0 " 120.8 " 79.10 " 23.38 " 3.010" 18
19 0.023" 0.000" 0.000" 0.000" 4.135" 33.08 " 285.8 " 384.1 " 127.3 " 126.9 " 21.12 " 2.682" 19
20 0.023" 0.000" 0.000" 0.000" 2.853" 29.24 " 452.5 " 437.0 " 135.5 " 102.0 " 18.75 " 2.471" 20
21 0.024" 0.000" 0.000" 0.000" 2.163" 27.37 " 729.6 " 385.2 " 125.7 " 70.29 " 16.63 " 2.434" 21
22 0.024" 0.000" 0.000" 0.000" 2.862" 27.30 " 675.5 " 317.0 " 117.4 " 51.58 " 14.70 " 7.138" 22
23 0.021" 0.000" 0.000" 0.000" 9.967" 35.78 " 531.4 " 319.3 " 108.5 " 41.58 " 13.01 " 14.10 " 23
24 0.015" 0.000" 0.000" 0.000" 15.37 " 52.37 " 423.8 " 346.2 " 98.97 " 35.07 " 11.75 " 20.21 " 24
25 0.015" 0.000" 0.000" 0.000" 13.16 " 69.65 " 483.4 " 388.4 " 87.06 " 30.63 " 15.81 " 35.70 " 25
26 0.012" 0.000" 0.000" 0.000" 8.674" 111.2 " 494.0 " 434.4 " 76.12 " 27.62 " 22.05 " 36.90 " 26
27 0.007" 0.000" 0.000" 0.000" 5.766" 162.3 " 477.0 " 412.3 " 68.27 " 25.25 " 30.34 " 31.91 " 27
28 0.005" 0.000" 0.000" 0.000" 5.446" 148.1 " 445.2 " 319.9 " 62.78 " 23.09 " 33.94 " 25.68 " 28
29 0.003" 0.000" 0.000" 5.749" 110.2 " 558.8 " 273.7 " 59.56 " 22.16 " 30.38 " 22.05 " 29
30 0.001" 0.000" 0.000" 5.350" 90.88 " 726.0 " 308.0 " 60.17 " 37.00 " 27.62 " 19.45 " 30
31 0.000" 0.000" 4.125" 559.7 " 332.5 " 67.18 " 15.78 " 31
Mean 0.049" 0.000" 0.000" 0.000" 3.336" 59.26 " 423.3 " 330.1 " 247.6 " 56.30 " 48.05 " 13.14 "
Median 0.026" 0.000" 0.000" 0.000" 2.204" 50.85 " 452.5 " 332.5 " 160.0 " 56.19 " 33.76 " 9.276"
Maximum 0.150" 0.000" 0.000" 0.000" 15.37 " 162.3 " 823.1 " 504.7 " 648.1 " 126.9 " 112.9 " 36.90 "
Minimum 0.000" 0.000" 0.000" 0.000" 0.000" 3.551" 44.52 " 131.3 " 59.56 " 22.16 " 11.75 " 2.434"
Total 1.51" 0.00" 0.00" 0.00" 103.4 " 1778 "13124 "10235 " 7429 " 1745 " 1441 " 407.3 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 99.35 " " ... Relative Uncertainty +/-10%
Ann. Median 16.26 "
Annual Total 36264 "
Maximum Minimum
Daily 823.1 " 0.000"
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 1996
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 12.13 " 0.646" 0.013" 0.029" 0.137" 0.574" 30.07 "1347 " 421.9 " 506.5 " 117.1 " 19.93 " 1
2 9.271" 0.486" 0.011" 0.036" 0.134" 0.527" 30.25 "1198 " 350.3 " 419.8 " 97.46 " 23.35 " 2
3 7.231" 0.388" 0.009" 0.044" 0.113" 0.766" 47.72 " 844.0 " 299.6 " 352.9 " 81.72 " 24.47 " 3
4 5.844" 0.296" 0.007" 0.034$ 0.183" 0.583" 68.51 " 719.9 " 306.0 " 303.8 " 69.52 " 22.99 " 4
5 4.765" 0.212" 0.005" 0.018$ 0.318" 0.514" 57.40 " 673.7 " 261.1 " 256.9 " 60.37 " 20.55 " 5
6 3.832" 0.173" 0.003" 0.017$ 0.372" 0.470" 45.04 " 686.7 " 292.6 " 209.2 " 53.34 " 18.36 " 6
7 3.170" 0.145" 0.001" 0.016$ 0.290" 0.434" 42.80 " 599.7 " 360.8 " 170.2 " 49.34 " 16.29 " 7
8 2.636" 0.131" 0.000" 0.016" 0.381" 0.415" 100.1 " 510.6 " 299.0 " 143.9 " 45.97 " 14.45 " 8
9 2.260" 0.114" 0.000" 0.014" 0.558" 0.400" 109.9 " 421.0 " 236.7 " 133.5 " 41.77 " 12.92 " 9
10 1.946" 0.098" 0.000" 0.012" 1.016" 0.363" 83.90 " 414.1 " 298.5 " 172.8 " 37.34 " 11.46 " 10
11 1.649" 0.079" 0.000" 0.014" 0.873" 0.342" 58.14 " 683.7 " 619.2 " 299.7 " 33.70 " 12.50 " 11
12 1.446" 0.064" 0.000" 0.019" 0.648" 0.564" 44.41 " 659.3 " 567.1 " 244.5 " 30.91 " 82.60 " 12
13 1.376" 0.062" 0.000" 0.028" 0.488" 0.528" 39.14 " 860.1 " 441.1 " 168.2 " 29.28 " 227.9 " 13
14 1.240" 0.056" 0.000" 0.032" 0.385" 0.494" 33.76 " 873.1 " 445.7 " 134.9 " 28.35 " 204.2 " 14
15 1.080" 0.050" 0.001" 0.030" 0.325" 0.577" 29.94 " 783.6 " 959.5 " 130.8 " 42.88 " 125.4 " 15
16 0.929" 0.045" 0.006" 0.027" 0.300" 0.887" 50.48 " 609.1 "1257 " 134.0 " 99.54 " 81.13 " 16
17 0.830" 0.044" 0.006" 0.022" 0.316" 3.634" 303.8 " 495.7 "1083 " 121.8 " 119.6 " 55.89 " 17
18 0.782" 0.043" 0.005" 0.017" 0.295" 8.692" 631.2 " 400.7 " 791.6 " 111.9 " 89.70 " 41.74 " 18
19 0.731" 0.043" 0.004" 0.015" 0.289" 11.03 " 694.7 " 321.8 " 671.4 " 103.2 " 59.21 " 32.52 " 19
20 0.670" 0.049" 0.002" 0.027" 0.259" 8.555" 547.9 " 273.2 " 573.9 " 93.92 " 45.39 " 26.70 " 20
21 0.577" 0.047" 0.001" 0.036" 0.353" 15.16 " 382.3 " 314.0 " 457.9 " 168.8 " 37.54 " 22.41 " 21
22 0.506" 0.056" 0.000" 0.047" 0.564" 20.05 " 384.6 " 321.6 "1016 " 711.4 " 32.00 " 18.97 " 22
23 0.447" 0.055" 0.000" 0.032" 0.643" 13.66 " 538.8 " 329.1 "1187 " 668.6 " 27.83 " 16.39 " 23
24 0.381" 0.049" 0.000" 0.060" 0.535" 13.08 " 789.8 " 411.1 " 955.8 "1001 " 24.55 " 14.26 " 24
25 0.336" 0.044" 0.000" 0.084" 0.432" 11.82 " 972.1 " 433.1 " 624.2 "1056 " 22.20 " 12.42 " 25
26 0.298" 0.039" 0.000" 0.128" 0.359" 9.587" 909.4 " 338.1 " 479.2 " 670.3 " 20.89 " 10.79 " 26
27 0.259" 0.034" 0.000" 0.161" 0.311" 9.197" 627.9 " 276.6 " 539.8 " 432.6 " 19.83 " 9.621" 27
28 0.218" 0.024" 0.019" 0.181" 0.286" 19.28 " 657.3 " 547.8 " 746.8 " 320.3 " 18.88 " 8.639" 28
29 0.232" 0.017" 0.027" 0.179" 0.263" 20.34 " 665.1 " 770.6 " 721.9 " 238.7 " 17.76 " 7.851" 29
30 0.665" 0.016" 0.142" 0.242" 23.50 " 959.4 " 587.7 " 625.4 " 182.2 " 17.79 " 7.193" 30
31 0.836" 0.019" 0.665" 1327 " 462.7 " 144.2 " 6.488" 31
Mean 2.212" 0.124" 0.005" 0.051$ 0.398" 6.534" 363.3 " 586.0 " 596.4 " 316.4 " 49.06 " 39.04 "
Median 0.929" 0.056" 0.001" 0.029$ 0.325" 0.827" 109.9 " 547.8 " 553.5 " 209.2 " 39.65 " 18.97 "
Maximum 12.13 " 0.646" 0.027" 0.181$ 1.016" 23.50 "1327 "1347 "1257 "1056 " 119.6 " 227.9 "
Minimum 0.218" 0.017" 0.000" 0.012$ 0.113" 0.342" 29.94 " 273.2 " 236.7 " 93.92 " 17.76 " 6.488"
Total 68.57" 3.59" 0.16" 1.52$ 12.33" 196.0 "11262 "18167 "17891 " 9807 " 1472 " 1210 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 164.2 $ " ... Relative Uncertainty +/-10%
Ann. Median 12.46 $ $ ... Relative Uncertainty +/-20%
Annual Total 60092 $
Maximum Minimum
Daily 1347 $ 0.000$
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 1997
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 5.888" 0.407" 1.240" 0.282" 0.889" 14.15 " 29.06 " 92.48 " 222.5 " 105.1 " 19.91 " 14.94 " 1
2 5.166" 0.295" 0.956" 0.243" 0.848" 18.46 " 26.18 " 79.49 " 362.1 " 101.4 " 18.62 " 11.74 " 2
3 4.600" 0.319" 0.743" 0.168" 1.037" 29.39 " 23.88 " 69.92 " 661.2 " 95.50 " 17.39 " 9.834" 3
4 3.986" 0.206" 0.575" 0.144" 0.791" 56.95 " 22.22 " 124.5 " 712.6 " 90.10 " 16.17 " 8.949" 4
5 3.475" 0.183" 0.435" 0.131" 0.733" 80.97 " 21.64 " 361.3 " 515.1 " 84.99 " 15.47 " 8.480" 5
6 3.015" 0.180" 0.350" 0.120" 0.549" 74.91 " 25.04 " 481.2 " 680.2 " 74.60 " 16.36 " 7.836" 6
7 2.666" 0.298" 0.293" 0.146" 0.478" 58.15 " 102.1 " 433.9 " 810.2 " 65.53 " 17.45 " 7.304" 7
8 2.360" 0.284" 0.234" 0.185" 0.443" 45.50 " 176.6 " 342.0 " 602.4 " 60.32 " 16.10 " 6.767" 8
9 2.148" 0.207" 0.200" 0.168" 0.526" 62.41 " 246.6 " 361.3 " 528.3 " 60.53 " 14.32 " 6.107" 9
10 1.873" 0.194" 0.176" 0.167" 0.530" 86.36 " 214.1 " 656.6 " 522.1 " 108.2 " 13.13 " 5.328" 10
11 1.527" 0.220" 0.155" 0.197" 0.525" 86.35 " 148.0 " 724.4 " 554.0 " 172.4 " 12.34 " 4.820" 11
12 1.412" 0.196" 0.134" 0.308" 0.505" 78.50 " 112.6 " 524.1 " 735.4 " 145.4 " 11.68 " 4.273" 12
13 1.390" 0.170" 0.121" 0.234" 0.481" 73.84 " 247.5 " 388.3 " 882.7 " 110.4 " 12.38 " 3.888" 13
14 1.317" 0.160" 0.110" 0.198" 0.469" 63.85 " 514.4 " 307.8 " 873.0 " 90.75 " 12.62 " 3.443" 14
15 1.170" 0.141" 0.117" 0.177" 0.450" 49.21 " 468.3 " 386.1 " 681.3 " 76.30 " 12.18 " 2.943" 15
16 1.021" 0.122" 0.184" 0.159" 0.450" 38.99 " 329.9 " 526.7 " 536.2 " 65.68 " 11.23 " 2.728" 16
17 0.936" 0.126" 0.300" 0.137" 0.615" 32.01 " 228.9 " 443.3 " 404.9 " 58.57 " 10.16 " 2.529" 17
18 0.876" 0.154" 0.322" 0.125" 4.195" 27.54 " 167.2 " 358.6 " 330.7 " 51.70 " 9.060" 2.229" 18
19 0.769" 0.185" 0.269" 0.127" 6.178" 40.76 " 130.4 " 280.9 " 326.9 " 45.28 " 8.250" 2.106" 19
20 1.168" 0.589" 0.224" 0.240" 5.475" 73.88 " 106.8 " 220.3 " 389.9 " 39.68 " 8.336" 1.947" 20
21 1.429" 0.880" 0.200" 0.368" 3.890" 82.59 " 88.71 " 183.6 " 320.2 " 35.02 " 41.12 " 1.758" 21
22 1.646" 0.987" 0.191" 0.385" 2.913" 74.58 " 74.39 " 176.9 " 242.8 " 31.26 " 73.27 " 1.557" 22
23 1.457" 0.789" 0.211" 0.384" 4.082" 73.94 " 63.56 " 164.5 " 191.3 " 28.45 " 54.99 " 1.302" 23
24 1.240" 0.982" 0.217" 0.334" 5.081" 73.41 " 57.54 " 139.2 " 189.0 " 27.09 " 38.39 " 1.148" 24
25 1.027" 1.683" 0.213" 0.335" 13.01 " 56.74 " 75.39 " 117.5 " 238.7 " 26.34 " 27.90 " 1.015" 25
26 0.879" 2.349" 0.298" 0.289" 15.79 " 44.39 " 121.3 " 102.4 " 200.8 " 24.77 " 22.57 " 0.880" 26
27 0.751" 2.542" 0.279" 0.507" 15.79 " 36.98 " 172.4 " 98.96 " 177.4 " 23.30 " 19.16 " 0.738" 27
28 0.607" 1.776" 0.256" 0.460" 14.01 " 37.59 " 173.2 " 160.0 " 147.3 " 22.48 " 17.85 " 0.679" 28
29 0.475" 0.266" 0.502" 12.12 " 36.95 " 138.5 " 376.4 " 127.0 " 21.62 " 18.52 " 0.606" 29
30 0.405" 0.294" 0.631" 9.946" 32.89 " 120.7 " 385.6 " 112.4 " 20.93 " 18.11 " 0.531" 30
31 0.556" 0.266" 10.15 " 107.1 " 280.2 " 20.49 " 0.506" 31
Mean 1.846" 0.594" 0.317" 0.262" 4.289" 54.74 " 146.3 " 301.6 " 442.6 " 64.00 " 20.17 " 4.158"
Median 1.390" 0.252" 0.256" 0.216" 0.889" 56.84 " 120.7 " 307.8 " 397.4 " 60.32 " 16.26 " 2.728"
Maximum 5.888" 2.542" 1.240" 0.631" 15.79 " 86.36 " 514.4 " 724.4 " 882.7 " 172.4 " 73.27 " 14.94 "
Minimum 0.405" 0.122" 0.110" 0.120" 0.443" 14.15 " 21.64 " 69.92 " 112.4 " 20.49 " 8.250" 0.506"
Total 57.23" 16.63" 9.83" 7.85" 133.0 " 1642 " 4534 " 9349 "13278 " 1984 " 605.1 " 128.9 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 86.98 " " ... Relative Uncertainty +/-10%
Ann. Median 12.12 "
Annual Total 31746 "
Maximum Minimum
Daily 882.7 " 0.110"
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing 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 0.473" 0.022" 0.000" 0.092" 0.370" 1.536" 34.05 " 255.1 " 506.8 " 425.7 " 32.20 " 12.12 " 1
2 0.399" 0.020" 0.000" 0.074" 0.334" 1.448" 28.79 " 281.4 " 633.2 " 426.1 " 30.19 " 29.92 " 2
3 0.329" 0.019" 0.000" 0.057" 0.299" 1.333" 25.27 " 224.1 "1094 " 351.6 " 28.86 " 38.45 " 3
4 0.285" 0.019" 0.000" 0.051" 0.270" 1.951" 29.55 " 179.9 "1382 " 269.5 " 27.12 " 30.78 " 4
5 0.254" 0.019" 0.000" 0.046" 0.301" 7.949" 63.48 " 173.8 "1279 " 222.5 " 25.93 " 23.93 " 5
6 0.219" 0.017" 0.000" 0.039" 0.297" 10.52 " 123.1 " 283.6 " 852.1 " 190.1 " 28.13 " 17.97 " 6
7 0.180" 0.016" 0.000" 0.066" 0.293" 8.210" 204.9 " 264.0 " 547.9 " 163.8 " 30.79 " 13.31 " 7
8 0.158" 0.012" 0.000" 0.266" 0.305" 8.968" 174.1 " 199.4 " 407.5 " 142.0 " 29.15 " 10.00 " 8
9 0.120" 0.008" 0.000" 0.303" 1.151" 15.13 " 122.7 " 158.2 " 313.4 " 129.7 " 25.37 " 7.910" 9
10 0.076" 0.006" 0.000" 0.323" 1.760" 28.49 " 87.03 " 140.5 " 254.4 " 113.8 " 22.49 " 6.620" 10
11 0.044" 0.003" 0.000" 0.357" 1.827" 51.06 " 70.32 " 186.9 " 229.4 " 109.3 " 19.98 " 5.743" 11
12 0.034" 0.001" 0.006" 0.350" 1.176" 52.83 " 60.80 " 205.2 " 214.4 " 140.6 " 17.84 " 5.138" 12
13 0.038" 0.000" 0.005" 0.327" 1.239" 41.41 " 49.91 " 165.3 " 314.9 " 139.1 " 16.76 " 4.529" 13
14 0.024" 0.000" 0.003" 0.257" 1.100" 34.06 " 42.03 " 131.8 " 334.7 " 145.2 " 20.84 " 3.955" 14
15 0.012" 0.000" 0.002" 0.209" 1.065" 26.42 " 36.18 " 111.2 " 253.2 " 126.6 " 21.31 " 3.405" 15
16 0.040" 0.000" 0.001" 0.219" 0.958" 21.28 " 32.13 " 104.5 " 205.4 " 107.1 " 18.90 " 3.080" 16
17 0.057" 0.000" 0.000" 0.440" 0.846" 17.86 " 29.45 " 125.9 " 205.1 " 122.6 " 16.42 " 2.700" 17
18 0.107" 0.000" 0.000" 0.857" 1.225" 16.90 " 29.31 " 148.3 " 250.8 " 164.1 " 15.43 " 2.286" 18
19 0.101" 0.000" 0.000" 1.084" 1.247" 16.68 " 34.14 " 366.8 " 218.8 " 185.9 " 15.14 " 2.056" 19
20 0.078" 0.000" 0.080" 0.894" 1.425" 16.75 " 38.28 " 521.4 " 172.1 " 138.1 " 15.10 " 1.816" 20
21 0.073" 0.000" 1.601" 0.753" 2.168" 16.68 " 44.10 " 490.8 " 417.6 " 105.2 " 14.69 " 1.609" 21
22 0.062" 0.000" 1.319" 0.604" 2.702" 15.22 " 65.92 " 414.1 "1084 " 87.56 " 13.77 " 1.360" 22
23 0.066" 0.000" 1.023" 0.565" 2.805" 13.36 " 122.6 " 314.3 " 883.7 " 75.38 " 13.12 " 1.617" 23
24 0.061" 0.000" 0.663" 0.642" 2.424" 11.48 " 121.3 " 335.4 " 605.9 " 65.85 " 12.93 " 1.546" 24
25 0.052" 0.000" 0.441" 0.602" 1.939" 10.90 " 94.15 " 317.3 " 547.4 " 60.17 " 12.72 " 1.479" 25
26 0.050" 0.000" 0.335" 0.518" 1.853" 15.01 " 200.8 " 233.0 " 500.5 " 56.71 " 12.39 " 1.492" 26
27 0.053" 0.000" 0.276" 0.446" 1.823" 36.45 " 276.9 " 187.1 " 480.0 " 51.50 " 12.13 " 1.527" 27
28 0.047" 0.000" 0.202" 0.426" 2.094" 67.81 " 237.3 " 178.5 " 447.1 " 46.38 " 11.44 " 1.355" 28
29 0.038" 0.151" 0.426" 1.972" 62.45 " 187.7 " 269.0 " 389.9 " 42.78 " 10.11 " 1.192" 29
30 0.028" 0.126" 0.399" 1.915" 44.63 " 147.9 " 630.1 " 346.0 " 39.30 " 8.757" 1.064" 30
31 0.023" 0.105" 1.723" 132.0 " 635.3 " 35.48 " 0.996" 31
Mean 0.116" 0.006" 0.204" 0.390" 1.320" 22.49 " 95.04 " 265.6 " 512.4 " 144.5 " 19.33 " 7.773"
Median 0.062" 0.000" 0.002" 0.353" 1.239" 16.68 " 65.92 " 224.1 " 412.5 " 126.6 " 17.30 " 3.080"
Maximum 0.473" 0.022" 1.601" 1.084" 2.805" 67.81 " 276.9 " 635.3 "1382 " 426.1 " 32.20 " 38.45 "
Minimum 0.012" 0.000" 0.000" 0.039" 0.270" 1.333" 25.27 " 104.5 " 172.1 " 35.48 " 8.757" 0.996"
Total 3.58" 0.16" 6.34" 11.69" 40.91" 674.8 " 2946 " 8232 "15371 " 4480 " 580.0 " 241.0 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 89.28 " " ... Relative Uncertainty +/-10%
Ann. Median 10.00 "
Annual Total 32588 "
Maximum Minimum
Daily 1382 " 0.000"
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 1999
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.938" 0.050" 0.000" 0.000" 0.000" 14.18 " 401.6 " 208.5 " 317.2 " 418.8 " 54.08 " 8.387" 1
2 0.894" 0.041" 0.000" 0.000" 0.000" 15.38 " 310.6 " 175.4 " 271.7 " 353.4 " 48.38 " 7.994" 2
3 0.755" 0.052" 0.000" 0.000" 0.000" 19.51 " 250.7 " 153.6 " 552.4 " 242.9 " 43.44 " 7.628" 3
4 0.581" 0.055" 0.000" 0.000" 0.000" 28.09 " 271.0 " 134.6 " 901.7 " 183.6 " 39.31 " 7.037" 4
5 0.610" 0.042" 0.000" 0.000" 0.001" 30.57 " 696.1 " 118.6 " 879.5 " 152.6 " 36.47 " 6.585" 5
6 0.663" 0.020" 0.000" 0.000" 0.017" 25.42 " 772.2 " 133.1 " 668.2 " 135.5 " 35.55 " 6.238" 6
7 0.746" 0.014" 0.000" 0.000" 0.007" 19.67 " 863.4 " 219.6 " 524.6 " 138.5 " 34.51 " 5.894" 7
8 0.714" 0.011" 0.000" 0.000" 0.007" 16.17 " 636.3 " 208.4 " 452.3 " 352.5 " 32.92 " 5.692" 8
9 0.564" 0.010" 0.000" 0.000" 0.012" 21.39 " 500.1 " 161.9 " 377.8 " 427.7 " 31.27 " 5.611" 9
10 0.491" 0.009" 0.000" 0.000" 0.192" 20.00 " 407.5 " 169.7 " 312.0 " 335.5 " 28.72 " 5.395" 10
11 0.434" 0.008" 0.000" 0.000" 0.227" 27.30 " 331.6 " 476.6 " 353.7 " 253.2 " 26.62 " 5.007" 11
12 0.376" 0.007" 0.000" 0.000" 0.274" 66.52 " 265.4 " 564.7 " 414.7 " 217.9 " 24.68 " 4.801" 12
13 0.332" 0.006" 0.000" 0.000" 0.325" 67.74 " 224.3 " 482.9 " 338.1 " 211.1 " 23.64 " 5.007" 13
14 0.313" 0.006" 0.000" 0.000" 0.336" 48.55 " 272.4 " 369.4 " 656.8 " 589.5 " 22.92 " 5.080" 14
15 0.267" 0.004" 0.000" 0.000" 0.296" 42.30 " 341.3 " 300.4 " 961.8 " 821.5 " 22.46 " 5.076" 15
16 0.216" 0.002" 0.000" 0.000" 0.276" 51.40 " 468.9 " 340.7 " 937.8 " 679.3 " 21.87 " 4.929" 16
17 0.177" 0.002" 0.000" 0.000" 0.328" 57.11 "1098 " 358.9 " 734.6 " 561.7 " 24.30 " 4.240" 17
18 0.171" 0.001" 0.000" 0.000" 0.377" 75.50 "1263 " 421.0 " 513.6 " 426.7 " 28.72 " 3.678" 18
19 0.190" 0.000" 0.000" 0.000" 0.396" 267.7 "1066 " 821.9 " 391.8 " 325.5 " 39.35 " 3.274" 19
20 0.188" 0.000" 0.000" 0.000" 0.575" 506.8 " 727.2 " 777.4 " 327.1 " 250.3 " 38.77 " 2.952" 20
21 0.149" 0.000" 0.000" 0.000" 1.307" 461.7 " 526.5 " 583.5 " 386.0 " 194.9 " 31.89 " 2.661" 21
22 0.134" 0.000" 0.000" 0.000" 1.359" 323.7 " 404.7 " 433.5 " 367.8 " 154.8 " 26.29 " 2.312" 22
23 0.149" 0.000" 0.000" 0.000" 0.894" 444.0 " 317.8 " 340.0 " 291.4 " 129.6 " 22.25 " 2.044" 23
24 0.201" 0.000" 0.000" 0.000" 0.614" 436.2 " 255.9 " 319.9 " 236.5 " 114.1 " 19.16 " 1.875" 24
25 0.351" 0.000" 0.000" 0.000" 0.616" 369.8 " 211.5 " 568.8 " 192.7 " 102.7 " 16.62 " 1.683" 25
26 0.484" 0.000" 0.000" 0.000" 1.461" 832.6 " 244.8 " 731.4 " 166.1 " 90.74 " 14.39 " 1.454" 26
27 0.435" 0.000" 0.000" 0.000" 5.402" 860.1 " 365.1 " 532.8 " 156.5 " 81.69 " 12.58 " 1.253" 27
28 0.383" 0.000" 0.000" 0.000" 7.471" 671.4 " 348.0 " 417.2 " 212.9 " 76.55 " 10.83 " 1.099" 28
29 0.349" 0.000" 0.000" 20.68 " 681.0 " 398.7 " 496.4 " 210.9 " 71.49 " 9.702" 0.967" 29
30 0.287" 0.000" 0.000" 22.59 " 539.7 " 333.5 " 528.5 " 217.9 " 64.96 " 8.890" 0.877" 30
31 0.115" 0.000" 17.21 " 257.2 " 410.3 " 60.47 " 0.783" 31
Mean 0.408" 0.012" 0.000" 0.000" 2.685" 234.7 " 478.4 " 385.8 " 444.2 " 265.1 " 27.69 " 4.113"
Median 0.351" 0.005" 0.000" 0.000" 0.328" 61.81 " 365.1 " 369.4 " 372.8 " 211.1 " 26.46 " 4.801"
Maximum 0.938" 0.055" 0.000" 0.000" 22.59 " 860.1 "1263 " 821.9 " 961.8 " 821.5 " 54.08 " 8.387"
Minimum 0.115" 0.000" 0.000" 0.000" 0.000" 14.18 " 211.5 " 118.6 " 156.5 " 60.47 " 8.890" 0.783"
Total 12.66" 0.34" 0.00" 0.00" 83.24" 7041 "14831 "11959 "13326 " 8220 " 830.6 " 127.5 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 154.6 " " ... Relative Uncertainty +/-10%
Ann. Median 12.58 "
Annual Total 56432 "
Maximum Minimum
Daily 1263 " 0.000"
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 2000
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.662" 0.178" 0.022" 0.306" 5.316" 3.435" 52.27 " 321.3 " 848.7 " 91.91 " 20.67 " 5.328" 1
2 0.567" 0.120" 0.018" 0.347" 4.392" 4.340" 70.99 " 419.5 " 732.1 " 80.75 " 19.53 " 4.615" 2
3 0.477" 0.093" 0.013" 0.420" 3.961" 5.407" 83.04 " 631.1 " 573.9 " 66.92 " 17.34 " 3.841" 3
4 0.400" 0.099" 0.009" 0.373" 3.521" 5.479" 251.1 " 554.2 " 451.3 " 58.07 " 15.48 " 3.473" 4
5 0.337" 0.087" 0.005" 0.341" 3.130" 4.790" 694.8 " 455.6 " 376.1 " 53.74 " 14.09 " 3.119" 5
6 0.287" 0.101" 0.002" 0.301" 2.822" 4.075" 557.6 " 615.0 " 639.0 " 59.34 " 13.29 " 2.770" 6
7 0.236" 0.113" 0.001" 0.243" 2.260" 3.510" 536.4 " 780.1 " 797.2 " 67.72 " 15.55 " 2.491" 7
8 0.153" 0.141" 0.000" 0.228" 2.012" 3.129" 451.3 " 791.9 " 631.5 " 68.25 " 30.14 " 2.252" 8
9 0.116" 0.482" 0.088" 0.204" 1.777" 2.825" 340.1 " 777.2 " 462.4 " 64.84 " 40.37 " 2.068" 9
10 0.104" 0.841" 1.259" 0.215" 1.638" 2.744" 294.8 " 742.9 " 365.7 " 57.87 " 37.35 " 1.910" 10
11 0.099" 0.542" 1.577" 0.246" 4.192" 2.695" 482.4 " 597.2 " 296.3 " 52.85 " 31.83 " 1.724" 11
12 0.099" 0.343" 1.289" 0.193" 11.65 " 2.676" 472.2 " 477.3 " 249.4 " 55.02 " 25.90 " 1.570" 12
13 0.088" 0.260" 0.986" 0.142" 23.86 " 2.912" 392.6 " 389.6 " 274.4 " 57.02 " 20.47 " 1.282" 13
14 0.085" 0.210" 0.658" 0.153" 24.56 " 5.254" 479.9 " 321.8 " 272.4 " 54.41 " 15.72 " 1.082" 14
15 0.179" 0.184" 0.489" 0.179" 18.65 " 15.74 " 708.7 " 279.4 " 238.8 " 47.78 " 12.58 " 0.945" 15
16 0.530" 0.148" 0.518" 0.231" 14.73 " 22.53 " 571.3 " 417.1 " 228.2 " 42.55 " 10.13 " 0.814" 16
17 1.158" 0.105" 0.801" 0.343" 10.98 " 16.06 " 540.8 " 719.1 " 207.1 " 40.13 " 8.929" 0.744" 17
18 1.237" 0.091" 0.785" 0.400" 8.468" 11.25 " 952.9 " 555.2 " 174.5 " 36.94 " 7.892" 0.686" 18
19 0.825" 0.083" 0.635" 0.355" 6.780" 22.11 " 989.9 " 430.5 " 155.4 " 33.28 " 7.052" 0.669" 19
20 0.682" 0.086" 0.566" 0.326" 5.584" 71.56 "1126 " 365.4 " 142.0 " 30.67 " 6.436" 0.739" 20
21 0.919" 0.095" 0.513" 0.323" 4.735" 112.4 "1069 " 316.3 " 128.6 " 30.11 " 5.797" 1.837" 21
22 0.898" 0.098" 0.570" 0.253" 4.091" 85.44 " 831.5 " 260.8 " 115.9 " 30.21 " 5.097" 1.833" 22
23 0.840" 0.090" 0.536" 0.205" 4.312" 78.45 " 633.7 " 219.4 " 104.4 " 30.78 " 4.587" 2.157" 23
24 0.851" 0.068" 0.514" 0.187" 4.814" 75.36 " 534.5 " 221.6 " 94.23 " 29.38 " 4.189" 1.986" 24
25 0.785" 0.055" 0.449" 0.328" 4.474" 106.7 " 453.9 " 230.5 " 84.81 " 27.05 " 3.869" 1.633" 25
26 0.637" 0.042" 0.386" 0.511" 4.011" 225.1 " 372.4 " 353.8 " 77.32 " 24.97 " 3.598" 1.261" 26
27 0.492" 0.029" 0.359" 1.002" 3.620" 174.1 " 299.8 " 428.1 " 74.04 " 22.98 " 4.265" 1.013" 27
28 0.374" 0.027" 0.329" 2.634" 3.363" 128.4 " 275.9 " 374.9 " 74.47 " 21.31 " 4.303" 0.626" 28
29 0.319" 0.026" 0.305" 3.215" 3.056" 87.26 " 368.0 " 475.4 " 75.84 " 19.71 " 5.284" 0.859" 29
30 0.276" 0.276" 3.418" 2.733" 62.73 " 371.2 " 560.1 " 84.39 " 19.70 " 5.256" 1.012" 30
31 0.242" 0.276" 2.667" 305.9 " 657.8 " 20.23 " 0.792" 31
Mean 0.482" 0.167" 0.459" 0.587" 6.521" 44.95 " 502.1 " 475.5 " 301.0 " 45.05 " 13.90 " 1.843"
Median 0.400" 0.099" 0.449" 0.314" 4.192" 13.49 " 472.2 " 430.5 " 233.5 " 42.55 " 11.35 " 1.633"
Maximum 1.237" 0.841" 1.577" 3.418" 24.56 " 225.1 "1126 " 791.9 " 848.7 " 91.91 " 40.37 " 5.328"
Minimum 0.085" 0.026" 0.000" 0.142" 1.638" 2.676" 52.27 " 219.4 " 74.04 " 19.70 " 3.598" 0.626"
Total 14.95" 4.83" 14.23" 17.62" 202.1 " 1348 "15566 "14740 " 9030 " 1397 " 417.0 " 57.13"
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 117.0 " " ... Relative Uncertainty +/-10%
Ann. Median 4.433"
Annual Total 42809 "
Maximum Minimum
Daily 1126 " 0.000"
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 2001
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.626" 0.453# 0.000# 0.000# 0.000" 1.469" 19.36 " 40.07 " 253.8 " 597.5 " 36.13 " 11.82 " 1
2 0.528" 0.494# 0.000# 0.000# 0.000" 1.490" 20.04 " 34.28 " 211.6 " 481.3 " 32.04 " 14.21 " 2
3 0.505" 0.402# 0.000# 0.000# 0.000" 1.511" 23.61 " 39.43 " 218.2 " 340.3 " 29.47 " 13.50 " 3
4 0.459" 0.232# 0.000# 0.000# 0.000" 3.198" 46.32 " 109.1 " 195.8 " 250.4 " 29.30 " 32.48 " 4
5 0.400" 0.180# 0.000# 0.000# 0.000" 4.995" 49.35 " 138.5 " 158.5 " 190.4 " 29.02 " 156.7 " 5
6 0.366" 0.110# 0.000# 0.000# 0.015" 4.891" 38.29 " 165.4 " 250.7 " 152.3 " 27.78 " 208.8 " 6
7 0.348" 0.065# 0.000# 0.000" 0.023" 3.728" 31.68 " 347.2 " 443.0 " 125.4 " 25.37 " 160.9 " 7
8 0.350" 0.029# 0.000# 0.000" 0.019" 4.995" 28.18 " 287.2 " 376.3 " 106.7 " 23.51 " 103.5 " 8
9 0.371" 0.012# 0.000# 0.000" 0.023" 16.24 " 28.04 " 364.1 " 334.7 " 105.6 " 21.42 " 70.42 " 9
10 0.394" 0.007# 0.000# 0.000" 0.237" 121.9 " 28.82 " 430.5 " 364.6 " 111.4 " 19.25 " 53.36 " 10
11 0.409" 0.003# 0.000# 0.000" 0.555" 257.1 " 29.17 " 327.4 " 330.4 " 109.2 " 17.05 " 43.19 " 11
12 0.431" 0.001# 0.000# 0.000" 1.405" 216.2 " 47.12 " 258.3 " 263.0 " 125.0 " 14.88 " 35.52 " 12
13 0.431" 0.000# 0.000# 0.000" 10.22 " 128.3 " 78.16 " 202.5 " 219.6 " 139.2 " 12.90 " 29.36 " 13
14 0.533" 0.000# 0.000# 0.000" 5.303" 79.86 " 67.01 " 182.7 " 180.8 " 114.3 " 11.30 " 24.67 " 14
15 0.685" 0.000# 0.000# 0.000" 2.037" 54.97 " 86.28 " 169.7 " 154.8 " 100.7 " 11.41 " 20.91 " 15
16 0.415" 0.000# 0.000# 0.000" 1.256" 41.41 " 67.71 " 204.3 " 148.4 " 90.42 " 12.50 " 17.65 " 16
17 0.295" 0.000# 0.000# 0.000" 0.923" 36.34 " 50.57 " 191.5 " 129.0 " 81.37 " 17.20 " 14.72 " 17
18 0.251" 0.000# 0.000# 0.000" 0.823" 33.21 " 40.63 " 148.9 " 113.6 " 72.93 " 23.25 " 12.46 " 18
19 0.202" 0.000# 0.000# 0.000" 0.714" 29.11 " 33.85 " 139.4 " 110.8 " 63.31 " 22.97 " 13.34 " 19
20 0.164" 0.000# 0.000# 0.000" 0.726" 27.27 " 29.71 " 131.7 " 102.5 " 56.41 " 22.33 " 13.58 " 20
21 0.176" 0.000# 0.000# 0.000" 0.852" 24.58 " 31.57 " 116.0 " 89.31 " 68.90 " 21.64 " 12.03 " 21
22 0.115" 0.000# 0.000# 0.000" 0.829" 21.90 " 38.23 " 101.0 " 136.3 " 118.0 " 20.02 " 10.23 " 22
23 0.091" 0.000# 0.000# 0.000" 0.701" 23.86 " 34.59 " 93.56 " 477.0 " 135.0 " 18.06 " 8.771" 23
24 0.136" 0.000# 0.000# 0.000" 1.402" 28.11 " 29.51 " 211.9 " 472.6 " 112.5 " 17.59 " 7.713" 24
25 0.216" 0.000# 0.000# 0.000" 2.716" 26.17 " 26.10 " 289.8 " 331.2 " 88.48 " 22.05 " 7.087" 25
26 0.258" 0.000# 0.000# 0.000" 4.238" 23.65 " 23.42 " 203.0 " 236.8 " 71.14 " 21.60 " 6.543" 26
27 0.262" 0.000# 0.000# 0.000" 3.350" 21.48 " 21.81 " 148.7 " 181.3 " 62.57 " 17.87 " 5.891" 27
28 0.242" 0.000# 0.000# 0.000" 2.530" 19.07 " 21.23 " 122.4 " 150.2 " 57.53 " 14.07 " 5.497" 28
29 0.209" 0.000# 0.000" 1.996" 17.73 " 20.67 " 134.5 " 172.6 " 52.07 " 11.23 " 5.407" 29
30 0.205" 0.000# 0.000" 1.692" 18.39 " 21.46 " 335.5 " 443.5 " 46.42 " 9.907" 5.071" 30
31 0.345" 0.000# 1.451" 35.44 " 336.1 " 41.08 " 4.809" 31
Mean 0.336" 0.071# 0.000# 0.000# 1.485" 43.11 " 37.03 " 193.7 " 241.7 " 137.7 " 20.44 " 36.46 "
Median 0.348" 0.000# 0.000# 0.000# 0.829" 23.76 " 31.57 " 169.7 " 214.9 " 106.7 " 20.72 " 13.58 "
Maximum 0.685" 0.494# 0.000# 0.000# 10.22 " 257.1 " 86.28 " 430.5 " 477.0 " 597.5 " 36.13 " 208.8 "
Minimum 0.091" 0.000# 0.000# 0.000# 0.000" 1.469" 19.36 " 34.28 " 89.31 " 41.08 " 9.907" 4.809"
Total 10.42 " 1.990# 0.000# 0.000# 46.04 "1293 "1148 "6005 "7251 "4268 " 613.1 "1130 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 59.63 # " ... Relative Uncertainty +/-10%
Ann. Median 14.21 # # ... Relative Uncertainty +/-15%
Annual Total 21766 #
Maximum Minimum
Daily 597.5 # 0.000#
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing 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 4.351" 0.273" 0.005" 0.000" 0.240" 0.308" 7.887" 115.2 " 313.9 " 62.78 " 85.51 " 2.953" 1
2 4.023" 0.233" 0.005" 0.000" 0.283" 0.344" 15.58 " 174.9 " 529.3 " 60.07 " 138.5 " 2.768" 2
3 3.549" 0.206" 0.004" 0.000" 0.279" 0.293" 18.19 " 165.4 " 567.4 " 57.50 " 112.9 " 2.576" 3
4 3.138" 0.179" 0.005" 0.000" 0.214" 0.442" 18.41 " 155.3 " 481.9 " 52.54 " 85.46 " 2.338" 4
5 2.994" 0.143" 0.006" 0.000" 0.258" 1.273" 21.11 " 329.8 " 381.9 " 49.49 " 64.67 " 2.110" 5
6 2.754" 0.114" 0.005" 0.000" 0.262" 4.814" 19.74 " 380.8 " 304.5 " 75.06 " 51.79 " 1.938" 6
7 2.465" 0.088" 0.002" 0.000" 0.257" 6.017" 32.27 " 284.3 " 240.9 " 118.0 " 42.47 " 1.796" 7
8 2.186" 0.079" 0.001" 0.000" 0.600" 4.372" 45.44 " 212.7 " 192.1 " 114.7 " 35.10 " 1.576" 8
9 1.956" 0.098" 0.002" 0.000" 0.528" 2.736" 40.38 " 185.1 " 162.7 " 88.46 " 29.63 " 1.372" 9
10 2.044" 0.105" 0.003" 0.000" 0.450" 2.015" 34.50 " 294.2 " 139.1 " 69.04 " 25.93 " 1.175" 10
11 2.127" 0.068" 0.002" 0.000" 0.883" 1.645" 53.72 " 562.3 " 120.8 " 63.56 " 23.06 " 0.975" 11
12 2.214" 0.041" 0.001" 0.000" 1.426" 1.377" 121.0 " 534.9 " 104.5 " 62.99 " 20.53 " 0.834" 12
13 1.869" 0.034" 0.000" 0.000" 0.854" 2.007" 239.1 " 398.7 " 89.13 " 57.48 " 17.91 " 0.657" 13
14 1.589" 0.037" 0.000" 0.000" 0.595" 11.76 " 235.0 " 290.2 " 90.89 " 50.03 " 15.58 " 0.620" 14
15 1.432" 0.021" 0.000" 0.000" 0.483" 23.16 " 174.0 " 310.4 " 320.4 " 43.64 " 13.34 " 0.634" 15
16 1.325" 0.008" 0.000" 0.000" 0.409" 13.41 " 119.3 " 408.6 " 374.6 " 38.58 " 11.25 " 0.571" 16
17 1.172" 0.006" 0.000" 0.000" 0.383" 9.436" 88.08 " 313.3 " 267.9 " 48.20 " 9.766" 0.522" 17
18 1.039" 0.007" 0.000" 0.004" 0.357" 11.72 " 85.93 " 234.8 " 194.7 " 131.3 " 8.859" 0.488" 18
19 0.977" 0.013" 0.000" 0.001" 0.329" 19.01 " 135.6 " 184.7 " 153.4 " 155.8 " 8.051" 0.419" 19
20 0.921" 0.010" 0.000" 0.000" 0.312" 15.54 " 122.7 " 151.8 " 135.5 " 117.0 " 7.198" 0.354" 20
21 0.820" 0.011" 0.000" 0.000" 0.342" 11.32 " 97.71 " 131.0 " 123.2 " 84.65 " 6.468" 0.336" 21
22 0.699" 0.013" 0.000" 0.002" 0.344" 8.352" 84.63 " 120.4 " 111.1 " 67.32 " 6.314" 0.320" 22
23 0.650" 0.010" 0.001" 0.003" 0.346" 6.691" 75.10 " 115.7 " 118.7 " 56.36 " 6.510" 0.312" 23
24 0.628" 0.008" 0.001" 0.001" 0.402" 5.634" 68.83 " 104.6 " 127.7 " 48.83 " 6.627" 0.300" 24
25 0.543" 0.008" 0.000" 0.001" 0.479" 4.867" 84.04 " 93.69 " 125.4 " 43.66 " 6.192" 0.269" 25
26 0.539" 0.008" 0.000" 0.081" 0.482" 4.935" 104.1 " 100.4 " 125.8 " 38.32 " 5.454" 0.257" 26
27 0.481" 0.007" 0.000" 0.219" 0.460" 5.077" 180.7 " 261.9 " 130.1 " 34.04 " 4.894" 0.216" 27
28 0.373" 0.006" 0.000" 0.225" 0.424" 4.857" 217.9 " 365.9 " 104.3 " 38.88 " 4.252" 0.157" 28
29 0.339" 0.000" 0.193" 0.384" 5.322" 156.3 " 270.1 " 84.26 " 55.76 " 3.684" 0.143" 29
30 0.301" 0.000" 0.197" 0.361" 6.192" 120.6 " 244.8 " 71.02 " 63.18 " 3.230" 0.130" 30
31 0.281" 0.000" 0.334" 108.4 " 284.3 " 54.12 " 0.125" 31
Mean 1.606" 0.065" 0.001" 0.031" 0.444" 6.497" 94.40 " 251.0 " 209.6 " 67.78 " 28.70 " 0.943"
Median 1.325" 0.028" 0.000" 0.000" 0.383" 5.006" 85.93 " 244.8 " 137.3 " 57.50 " 12.29 " 0.571"
Maximum 4.351" 0.273" 0.006" 0.225" 1.426" 23.16 " 239.1 " 562.3 " 567.4 " 155.8 " 138.5 " 2.953"
Minimum 0.281" 0.006" 0.000" 0.000" 0.214" 0.293" 7.887" 93.69 " 71.02 " 34.04 " 3.230" 0.125"
Total 49.78 " 1.832" 0.044" 0.926" 13.76 " 194.9 "2926 "7780 "6287 "2101 " 861.1 " 29.24 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 55.47 " " ... Relative Uncertainty +/-10%
Ann. Median 2.576"
Annual Total 20246 "
Maximum Minimum
Daily 567.4 " 0.000"
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 2003
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.117" 0.000" 0.000" 0.000" 0.000" 0.565" 58.69 " 155.5 " 177.3 " 539.6 " 400.1 " 32.68 " 1
2 0.115" 0.000" 0.000" 0.000" 0.000" 0.882" 73.20 " 131.2 " 147.8 " 434.4 " 295.5 " 30.20 " 2
3 0.127" 0.000" 0.000" 0.000" 0.000" 1.192" 48.19 " 365.2 " 126.8 " 328.1 " 215.4 " 27.36 " 3
4 0.118" 0.000" 0.000" 0.000" 0.000" 1.004" 64.30 " 616.8 " 136.7 " 256.5 " 163.1 " 24.24 " 4
5 0.068" 0.000" 0.000" 0.000" 0.000" 0.856" 79.35 " 643.4 " 172.3 " 201.6 " 129.5 " 21.43 " 5
6 0.067" 0.000" 0.000" 0.000" 0.000" 1.287" 166.2 " 529.2 " 164.8 " 159.2 " 105.2 " 19.11 " 6
7 0.070" 0.000" 0.000" 0.000" 0.000" 1.218" 179.0 " 407.0 " 140.3 " 133.1 " 86.01 " 17.63 " 7
8 0.061" 0.000" 0.000" 0.000" 0.000" 0.879" 134.5 " 298.7 " 129.6 " 118.9 " 71.99 " 16.55 " 8
9 0.057" 0.000" 0.000" 0.000" 0.000" 0.683" 99.03 " 220.0 " 226.0 " 108.0 " 61.69 " 15.34 " 9
10 0.052" 0.000" 0.000" 0.000" 0.000" 0.813" 93.13 " 170.4 " 350.0 " 95.77 " 53.26 " 14.11 " 10
11 0.041" 0.000" 0.000" 0.000" 0.000" 1.938" 224.6 " 168.3 " 719.6 " 82.33 " 46.40 " 13.24 " 11
12 0.031" 0.000" 0.000" 0.016" 0.012" 2.726" 274.6 " 174.4 " 830.6 " 72.60 " 40.09 " 12.73 " 12
13 0.027" 0.000" 0.000" 0.010" 0.016" 1.611" 222.9 " 159.5 " 914.5 " 111.8 " 35.01 " 11.99 " 13
14 0.025" 0.000" 0.000" 0.005" 0.007" 1.127" 188.5 " 148.3 " 706.4 " 168.7 " 31.88 " 11.29 " 14
15 0.024" 0.000" 0.000" 0.004" 0.015" 0.873" 215.5 " 131.6 " 505.9 " 163.4 " 30.11 " 10.53 " 15
16 0.021" 0.000" 0.000" 0.003" 0.026" 0.718" 184.2 " 132.6 " 387.6 " 128.9 " 28.81 " 9.672" 16
17 0.017" 0.000" 0.000" 0.003" 0.028" 0.624" 139.4 " 151.0 " 304.7 " 105.3 " 30.28 " 8.945" 17
18 0.012" 0.000" 0.000" 0.006" 0.037" 0.554" 107.6 " 136.4 " 239.6 " 109.7 " 74.40 " 8.598" 18
19 0.009" 0.000" 0.000" 0.005" 0.176" 0.500" 84.98 " 117.0 " 210.1 " 119.3 " 243.0 " 8.711" 19
20 0.007" 0.000" 0.000" 0.004" 0.285" 0.469" 89.64 " 139.4 " 275.5 " 111.0 " 341.2 " 10.26 " 20
21 0.004" 0.000" 0.000" 0.003" 0.377" 0.441" 131.9 " 204.3 " 479.4 " 97.66 " 227.5 " 11.37 " 21
22 0.002" 0.000" 0.000" 0.003" 0.601" 0.455" 254.7 " 569.1 " 778.0 " 85.65 " 141.3 " 11.39 " 22
23 0.001" 0.000" 0.000" 0.002" 0.585" 0.561" 290.8 "1271 " 916.3 " 74.37 " 98.23 " 9.513" 23
24 0.001" 0.000" 0.000" 0.001" 0.452" 0.717" 253.0 "1602 $ 730.6 " 66.10 " 70.92 " 7.794" 24
25 0.000" 0.000" 0.000" 0.001" 0.357" 1.164" 234.4 "1482 $ 591.9 " 58.80 " 56.57 " 6.731" 25
26 0.000" 0.000" 0.000" 0.002" 0.280" 5.010" 193.8 " 891.0 " 486.1 " 52.31 " 50.69 " 5.630" 26
27 0.000" 0.000" 0.000" 0.002" 0.230" 13.26 " 155.9 " 536.4 " 372.2 " 276.5 " 45.83 " 4.601" 27
28 0.000" 0.000" 0.000" 0.001" 0.188" 33.09 " 140.8 " 396.8 " 281.2 " 900.4 " 41.74 " 4.174" 28
29 0.000" 0.000" 0.001" 0.156" 48.32 " 124.5 " 334.9 " 247.2 "1046 " 37.25 " 3.687" 29
30 0.000" 0.000" 0.000" 0.308" 56.12 " 113.7 " 280.6 " 449.1 " 885.9 " 33.70 " 3.411" 30
31 0.000" 0.000" 0.401" 136.6 " 222.0 " 559.4 " 3.013" 31
Mean 0.035" 0.000" 0.000" 0.002" 0.146" 5.988" 153.5 " 412.4 $ 406.6 " 246.8 " 109.6 " 12.77 "
Median 0.021" 0.000" 0.000" 0.001" 0.026" 0.881" 139.4 " 222.0 $ 327.4 " 119.3 " 66.30 " 11.29 "
Maximum 0.127" 0.000" 0.000" 0.016" 0.601" 56.12 " 290.8 "1602 $ 916.3 "1046 " 400.1 " 32.68 "
Minimum 0.000" 0.000" 0.000" 0.000" 0.000" 0.441" 48.19 " 117.0 $ 126.8 " 52.31 " 28.81 " 3.013"
Total 1.07" 0.00" 0.00" 0.07" 4.54" 179.6 " 4758 "12786 $12198 " 7651 " 3287 " 395.9 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 113.0 $ " ... Relative Uncertainty +/-10%
Ann. Median 5.630$ $ ... Relative Uncertainty +/-20%
Annual Total 41260 $
Maximum Minimum
Daily 1602 $ 0.000$
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing 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 2.765" 0.209" 1.607" 0.088" 0.642" 21.32 " 213.2 " 262.4 " 432.2 " 65.27 " 12.72 " 4.977" 1
2 2.518" 0.156" 1.577" 0.084" 0.595" 19.43 " 215.9 " 358.2 " 343.4 " 65.01 " 12.45 " 4.325" 2
3 2.242" 0.164" 1.340" 0.080" 0.523" 14.20 " 371.5 " 413.9 " 271.2 " 58.96 " 16.41 " 3.854" 3
4 2.018" 0.143" 1.192" 0.092" 0.437" 12.00 " 428.4 " 429.0 " 220.1 " 52.77 " 22.23 " 3.436" 4
5 1.858" 0.126" 1.224" 0.107" 0.385" 17.41 " 366.3 " 470.1 " 199.5 " 48.28 " 21.51 " 3.815" 5
6 1.676" 0.112" 1.297" 0.104" 0.354" 51.25 " 263.1 " 597.2 " 258.7 " 51.17 " 18.58 " 3.358" 6
7 2.043" 0.084" 1.390" 0.085" 0.334" 62.54 " 274.1 " 521.5 " 399.6 " 68.78 " 15.34 " 2.897" 7
8 1.615" 0.066" 1.465" 0.081" 0.374" 76.66 " 529.4 " 399.5 " 373.7 " 66.50 " 13.00 " 2.501" 8
9 1.452" 0.117" 1.314" 0.080" 0.540" 131.9 " 516.0 " 328.1 " 344.7 " 55.01 " 11.90 " 2.226" 9
10 1.323" 0.117" 1.206" 0.074" 0.830" 106.6 " 385.6 " 263.4 " 356.5 " 46.97 " 14.30 " 1.933" 10
11 1.192" 0.120" 1.600" 0.068" 1.576" 144.3 " 292.0 " 212.7 " 286.4 " 42.52 " 21.78 " 1.766" 11
12 1.084" 0.128" 1.746" 0.080" 3.158" 202.8 " 226.5 " 318.5 " 222.9 " 61.25 " 28.23 " 1.471" 12
13 0.988" 0.145" 1.464" 0.064" 5.381" 236.9 " 181.7 " 540.0 " 180.0 " 89.17 " 28.41 " 1.291" 13
14 0.883" 0.112" 1.229" 0.070" 4.210" 168.6 " 150.0 " 537.4 " 151.9 " 89.60 " 22.80 " 1.123" 14
15 0.811" 0.112" 1.083" 0.067" 3.184" 136.2 " 129.2 " 535.3 " 134.1 " 71.20 " 17.81 " 1.000" 15
16 0.753" 0.115" 0.941" 0.068" 4.077" 145.1 " 121.3 " 418.7 " 120.3 " 56.66 " 14.21 " 0.853" 16
17 0.656" 0.871" 0.847" 0.070" 10.46 " 358.1 " 111.5 " 346.4 " 110.0 " 47.19 " 12.86 " 0.781" 17
18 0.556" 22.33 " 0.748" 0.073" 20.01 " 270.2 " 96.80 " 319.3 " 100.5 " 40.61 " 12.50 " 0.734" 18
19 0.463" 26.44 " 0.647" 0.108" 23.52 " 187.0 " 83.62 " 293.1 " 97.36 " 35.80 " 13.11 " 0.649" 19
20 0.430" 16.70 " 0.555" 0.139" 16.20 " 143.7 " 74.06 " 255.8 " 100.9 " 32.09 " 12.31 " 0.598" 20
21 0.418" 11.32 " 0.465" 0.304" 14.31 " 116.7 " 71.75 " 328.7 " 95.52 " 29.39 " 10.42 " 0.536" 21
22 0.407" 8.163" 0.374" 0.395" 29.68 " 143.1 " 106.4 " 337.3 " 90.65 " 27.76 " 8.699" 0.472" 22
23 0.394" 6.162" 0.282" 0.484" 36.25 " 255.5 " 226.8 " 323.0 " 84.37 " 26.43 " 7.408" 0.428" 23
24 0.333" 4.749" 0.230" 0.435" 24.42 " 212.0 " 248.1 " 568.7 " 75.77 " 24.61 " 6.958" 0.329" 24
25 0.299" 3.797" 0.194" 0.416" 16.79 " 171.5 " 271.8 " 884.9 " 68.96 " 23.17 " 6.100" 0.326" 25
26 0.248" 3.061" 0.159" 1.013" 12.08 " 138.3 " 239.5 "1136 " 77.45 " 21.58 " 5.750" 0.319" 26
27 0.217" 2.433" 0.112" 1.039" 9.422" 219.2 " 186.4 "1484 " 90.62 " 19.61 " 5.756" 0.270" 27
28 0.189" 1.970" 0.097" 0.873" 7.957" 402.4 " 148.0 "1513 " 81.18 " 17.75 " 5.769" 0.239" 28
29 0.220" 1.605" 0.090" 0.759" 6.993" 316.2 " 125.0 "1197 " 73.88 " 15.84 " 6.201" 0.204" 29
30 0.222" 0.086" 0.693" 7.057" 257.9 " 178.9 " 778.5 " 67.38 " 14.23 " 5.572" 0.178" 30
31 0.227" 0.090" 10.99 " 261.8 " 557.8 " 13.35 " 0.152" 31
Mean 0.984" 3.849" 0.860" 0.270" 8.798" 158.0 " 228.9 " 546.1 " 183.7 " 44.47 " 13.70 " 1.517"
Median 0.753" 0.164" 0.941" 0.090" 5.381" 144.0 " 215.9 " 418.7 " 127.2 " 46.97 " 12.79 " 0.853"
Maximum 2.765" 26.44 " 1.746" 1.039" 36.25 " 402.4 " 529.4 "1513 " 432.2 " 89.60 " 28.41 " 4.977"
Minimum 0.189" 0.066" 0.086" 0.064" 0.334" 12.00 " 71.75 " 212.7 " 67.38 " 13.35 " 5.572" 0.152"
Total 30.50" 111.6 " 26.65" 8.09" 272.7 " 4739 " 7095 "16929 " 5510 " 1379 " 411.1 " 47.04"
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 99.89 " " ... Relative Uncertainty +/-10%
Ann. Median 12.04 "
Annual Total 36558 "
Maximum Minimum
Daily 1513 " 0.064"
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 2005
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.151" 0.000" 0.000" 0.313" 0.909" 16.53 " 177.5 " 71.33 " 119.3 " 464.7 " 171.3 " 28.12 " 1
2 0.163" 0.000" 0.000" 3.795" 1.009" 14.90 " 148.8 " 175.4 " 104.3 " 498.7 " 143.9 " 23.45 " 2
3 0.137" 0.000" 0.000" 1.914" 1.175" 13.71 " 125.6 " 391.6 " 111.3 " 393.4 " 107.5 " 20.32 " 3
4 0.150" 0.000" 0.000" 0.891" 1.319" 13.30 " 185.8 " 339.8 " 106.4 " 333.0 " 89.45 " 17.92 " 4
5 0.143" 0.000" 0.000" 0.540" 1.729" 15.95 " 338.5 " 246.0 " 100.8 " 323.7 " 87.82 " 16.92 " 5
6 0.140" 0.000" 0.000" 0.383" 2.608" 22.29 " 345.9 " 190.6 " 362.9 " 438.1 " 106.5 " 18.52 " 6
7 0.142" 0.000" 0.000" 0.296" 2.459" 33.28 " 289.2 " 173.4 " 659.2 " 479.1 " 97.54 " 23.48 " 7
8 0.059" 0.000" 0.000" 0.276" 2.109" 41.26 " 225.7 " 171.9 " 707.4 " 392.8 " 84.04 " 25.05 " 8
9 0.054" 0.000" 0.000" 0.544" 1.764" 49.90 " 177.5 " 145.5 " 780.4 " 339.0 " 91.42 " 24.25 " 9
10 0.047" 0.000" 0.000" 0.741" 1.472" 93.32 " 144.7 " 122.3 " 698.4 " 312.9 " 86.53 " 21.29 " 10
11 0.037" 0.000" 0.000" 0.581" 1.325" 244.9 " 121.7 " 108.4 " 513.8 " 273.5 " 72.85 " 22.99 " 11
12 0.034" 0.000" 0.000" 0.483" 1.728" 549.3 " 106.4 " 98.40 " 415.2 " 248.6 " 63.89 " 34.97 " 12
13 0.033" 0.000" 0.000" 0.448" 1.554" 735.3 " 129.4 " 138.0 " 378.6 " 242.8 " 55.67 " 48.36 " 13
14 0.025" 0.000" 0.000" 0.343" 1.391" 745.3 " 231.6 " 360.1 " 347.5 " 199.7 " 48.84 " 41.52 " 14
15 0.018" 0.000" 0.000" 0.288" 1.291" 482.2 " 224.3 " 395.1 " 319.8 " 166.0 " 42.80 " 32.17 " 15
16 0.009" 0.000" 0.000" 0.280" 16.65 " 337.6 " 207.2 " 325.3 " 250.0 " 142.2 " 37.71 " 26.70 " 16
17 0.006" 0.000" 0.000" 0.261" 45.28 " 237.6 " 167.5 " 760.8 " 229.9 " 147.9 " 34.06 " 23.06 " 17
18 0.006" 0.000" 0.000" 0.234" 57.27 " 206.7 " 136.1 " 904.4 " 309.1 " 178.0 " 31.12 " 20.07 " 18
19 0.005" 0.000" 0.000" 0.220" 121.9 " 249.6 " 115.9 " 885.1 " 285.0 " 157.0 " 28.27 " 17.40 " 19
20 0.003" 0.000" 0.000" 0.210" 179.6 " 274.2 " 102.1 " 663.2 " 219.6 " 125.9 " 25.95 " 15.05 " 20
21 0.002" 0.000" 0.000" 1.797" 136.1 " 232.5 " 140.6 " 478.5 " 285.5 " 112.8 " 23.56 " 12.92 " 21
22 0.001" 0.000" 0.000" 6.529" 98.21 " 182.5 " 230.2 " 375.2 " 386.1 " 146.4 " 21.65 " 11.37 " 22
23 0.000" 0.000" 0.000" 2.705" 74.03 " 163.8 " 206.1 " 292.3 " 305.1 " 161.5 " 20.38 " 11.54 " 23
24 0.000" 0.000" 0.000" 2.049" 58.50 " 253.9 " 168.2 " 234.1 " 233.4 " 125.4 " 19.38 " 12.93 " 24
25 0.000" 0.000" 0.000" 2.040" 47.00 " 319.6 " 150.0 " 192.8 " 182.0 " 113.4 " 18.03 " 14.85 " 25
26 0.000" 0.000" 0.000" 1.717" 37.88 " 250.6 " 136.2 " 162.3 " 152.0 " 142.9 " 16.20 " 13.37 " 26
27 0.000" 0.000" 0.000" 1.330" 31.28 " 184.7 " 119.7 " 140.2 " 145.8 " 146.1 " 17.81 " 10.91 " 27
28 0.000" 0.000" 0.000" 1.105" 26.78 " 146.5 " 106.2 " 125.7 " 222.5 " 128.9 " 25.05 " 9.369" 28
29 0.000" 0.000" 0.935" 23.33 " 125.7 " 95.06 " 119.0 " 286.7 " 112.5 " 32.62 " 8.463" 29
30 0.000" 0.000" 0.936" 20.60 " 145.3 " 86.49 " 126.5 " 317.9 " 94.88 " 32.99 " 7.567" 30
31 0.000" 0.001" 18.33 " 77.56 " 137.9 " 121.8 " 6.662" 31
Mean 0.044" 0.000" 0.000" 1.139" 32.79 " 212.7 " 168.3 " 292.0 " 317.9 " 234.3 " 57.83 " 20.05 "
Median 0.009" 0.000" 0.000" 0.563" 16.65 " 183.6 " 148.8 " 190.6 " 286.1 " 166.0 " 40.25 " 18.52 "
Maximum 0.163" 0.000" 0.001" 6.529" 179.6 " 745.3 " 345.9 " 904.4 " 780.4 " 498.7 " 171.3 " 48.36 "
Minimum 0.000" 0.000" 0.000" 0.210" 0.909" 13.30 " 77.56 " 71.33 " 100.8 " 94.88 " 16.20 " 6.662"
Total 1.364" 0.000" 0.001" 34.18 "1017 "6382 "5218 "9051 "9536 "7264 "1735 " 621.6 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 111.9 " " ... Relative Uncertainty +/-10%
Ann. Median 28.27 "
Annual Total 40859 "
Maximum Minimum
Daily 904.4 " 0.000"
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 2006
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 5.907" 2.251" 0.480" 1.406" 2.254" 13.72 " 24.52 " 113.9 " 161.0 " 34.88 " 8.819" 1.708" 1
2 5.249" 1.817" 0.424" 1.304" 2.258" 12.27 " 24.56 " 128.6 " 144.2 " 31.36 " 8.233" 1.527" 2
3 4.903" 1.542" 0.387" 1.245" 2.166" 9.799" 22.93 " 114.7 " 112.3 " 32.14 " 7.856" 1.397" 3
4 4.582" 1.401" 0.384" 1.206" 2.055" 7.982" 21.86 " 90.63 " 111.6 " 81.13 " 7.343" 1.290" 4
5 4.232" 1.208" 0.387" 1.155" 2.240" 6.694" 20.63 " 75.57 " 175.7 " 101.1 " 6.700" 1.199" 5
6 3.919" 1.035" 0.387" 1.024" 3.270" 5.887" 19.91 " 66.09 " 162.2 " 68.14 " 6.086" 1.145" 6
7 3.653" 0.809" 0.370" 0.939" 3.560" 7.141" 17.20 " 120.5 " 124.9 " 49.30 " 5.499" 1.074" 7
8 3.472" 0.765" 0.361" 0.854" 2.835" 7.177" 15.07 " 244.2 " 101.3 " 38.59 " 5.257" 1.155" 8
9 3.324" 0.707" 0.380" 0.776" 2.558" 6.224" 16.87 " 284.2 " 85.50 " 32.24 " 4.731" 1.096" 9
10 2.906" 0.643" 0.361" 0.673" 2.667" 6.118" 38.62 " 197.0 " 75.12 " 27.99 " 4.457" 1.044" 10
11 2.502" 0.603" 0.251" 0.692" 2.446" 5.647" 71.63 " 139.9 " 76.97 " 31.43 " 4.871" 0.927" 11
12 2.236" 0.582" 0.246" 0.768" 2.089" 5.223" 61.35 " 138.4 " 120.9 " 52.92 " 5.027" 0.827" 12
13 2.024" 0.657" 0.246" 0.926" 1.809" 5.678" 42.20 " 178.6 " 156.0 " 74.68 " 4.973" 0.794" 13
14 1.956" 0.574" 0.225" 1.081" 1.579" 6.355" 33.38 " 161.0 " 124.7 " 68.09 " 5.456" 0.705" 14
15 1.815" 0.525" 0.230" 1.057" 1.818" 5.889" 28.95 " 164.5 " 94.63 " 52.31 " 5.247" 0.642" 15
16 1.639" 0.505" 0.259" 0.981" 2.044" 5.443" 24.91 " 296.8 " 75.17 " 42.27 " 4.498" 0.584" 16
17 1.551" 0.428" 0.266" 0.927" 1.938" 5.177" 21.57 " 287.0 " 63.58 " 37.57 " 4.243" 0.543" 17
18 1.461" 0.431" 0.272" 0.946" 1.704" 4.775" 18.65 " 202.5 " 65.85 " 33.26 " 4.195" 0.507" 18
19 1.434" 0.421" 0.259" 1.097" 1.686" 4.796" 16.33 " 194.2 " 80.48 " 29.24 " 4.420" 0.487" 19
20 1.366" 0.406" 0.237" 1.119" 2.040" 8.125" 17.22 " 215.9 " 85.95 " 25.77 " 4.956" 0.438" 20
21 1.116" 0.449" 0.225" 1.204" 1.877" 11.90 " 81.54 " 185.9 " 83.01 " 23.20 " 4.512" 0.413" 21
22 1.007" 0.637" 0.262" 1.204" 1.719" 16.10 " 86.23 " 267.8 " 104.8 " 21.46 " 3.941" 0.382" 22
23 0.951" 0.747" 2.185" 1.320" 3.817" 14.82 " 56.76 " 378.8 " 98.63 " 20.34 " 3.429" 0.372" 23
24 0.898" 0.737" 5.969" 1.411" 8.946" 12.46 " 56.08 " 304.9 " 83.04 " 19.30 " 3.055" 0.331" 24
25 1.611" 0.625" 6.753" 1.635" 7.709" 10.26 " 118.1 " 227.5 " 66.88 " 18.01 " 2.684" 0.330" 25
26 4.204" 0.544" 4.612" 2.967" 8.570" 12.83 " 118.5 " 180.2 " 58.87 " 16.21 " 2.351" 0.268" 26
27 3.381" 0.517" 2.754" 3.141" 7.098" 14.19 " 121.7 " 145.2 " 53.79 " 14.51 " 2.084" 0.206" 27
28 2.372" 0.492" 1.880" 3.151" 5.680" 25.46 " 192.2 " 119.3 " 48.43 " 13.08 " 1.910" 0.148" 28
29 2.089" 1.613" 3.237" 5.986" 28.24 " 185.7 " 99.49 " 43.06 " 11.68 " 1.686" 0.128" 29
30 2.911" 1.843" 2.535" 10.26 " 24.86 " 159.9 " 83.04 " 38.76 " 10.50 " 1.768" 0.126" 30
31 2.647" 1.596" 12.62 " 127.7 " 103.2 " 9.544" 0.100" 31
Mean 2.688" 0.788" 1.165" 1.399" 3.849" 10.37 " 60.09 " 177.7 " 95.92 " 36.20 " 4.676" 0.706"
Median 2.372" 0.631" 0.380" 1.137" 2.258" 7.580" 33.38 " 164.5 " 85.72 " 31.43 " 4.622" 0.584"
Maximum 5.907" 2.251" 6.753" 3.237" 12.62 " 28.24 " 192.2 " 378.8 " 175.7 " 101.1 " 8.819" 1.708"
Minimum 0.898" 0.406" 0.225" 0.673" 1.579" 4.775" 15.07 " 66.09 " 38.76 " 9.544" 1.686" 0.100"
Total 83.32 " 22.06 " 36.10 " 41.98 " 119.3 " 311.2 "1863 "5510 "2877 "1122 " 140.3 " 21.89 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 33.28 " " ... Relative Uncertainty +/-10%
Ann. Median 4.582"
Annual Total 12148 "
Maximum Minimum
Daily 378.8 " 0.100"
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 2007
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.087" 0.034" 0.000" 0.000" 0.214" 0.758" 2.524" 372.8 " 428.2 " 211.9 " 110.1 " 2.651" 1
2 0.085" 0.026" 0.000" 0.000" 0.915" 0.654" 11.34 " 493.5 " 366.0 " 166.5 " 82.39 " 2.626" 2
3 0.080" 0.019" 0.000" 0.000" 0.690" 0.580" 33.01 " 417.7 " 314.7 " 137.4 " 64.11 " 2.451" 3
4 0.210" 0.017" 0.000" 0.000" 0.610" 0.529" 54.36 " 284.0 " 265.3 " 116.7 " 51.62 " 2.300" 4
5 0.265" 0.014" 0.000" 0.000" 0.508" 0.494" 46.41 " 199.8 " 303.3 " 101.1 " 42.51 " 2.604" 5
6 0.241" 0.011" 0.000" 0.000" 0.438" 0.456" 34.80 " 215.4 " 269.2 " 87.63 " 35.83 " 4.943" 6
7 0.252" 0.008" 0.000" 0.000" 0.390" 0.405" 26.17 " 412.6 " 213.0 " 77.42 " 31.04 " 5.283" 7
8 0.247" 0.007" 0.000" 0.000" 0.337" 0.404" 22.67 " 350.8 " 221.9 " 71.62 " 27.42 " 6.369" 8
9 0.181" 0.005" 0.000" 0.000" 0.301" 0.416" 21.54 " 243.2 " 248.0 " 73.40 " 24.42 " 6.902" 9
10 0.254" 0.002" 0.000" 0.000" 0.264" 0.362" 20.28 " 209.0 " 215.3 " 71.32 " 21.86 " 5.526" 10
11 0.266" 0.001" 0.000" 0.000" 0.278" 0.364" 17.80 " 295.7 " 168.5 " 67.19 " 19.23 " 4.244" 11
12 0.237" 0.000" 0.000" 0.000" 0.261" 0.372" 14.77 " 307.0 " 168.5 " 60.50 " 16.73 " 3.228" 12
13 0.226" 0.000" 0.000" 0.000" 0.261" 0.552" 12.54 " 225.0 " 333.3 " 52.19 " 14.58 " 2.695" 13
14 0.225" 0.000" 0.000" 0.000" 0.271" 0.914" 10.85 " 205.6 " 362.6 " 45.74 " 13.13 " 2.262" 14
15 0.208" 0.000" 0.000" 0.016" 0.291" 0.969" 9.805" 220.3 " 485.9 " 40.86 " 11.50 " 1.865" 15
16 0.142" 0.000" 0.000" 0.031" 0.289" 0.761" 9.360" 217.0 " 503.9 " 36.48 " 10.02 " 1.685" 16
17 0.116" 0.000" 0.000" 0.009" 0.310" 0.664" 9.195" 178.3 " 387.0 " 35.96 " 8.751" 2.341" 17
18 0.121" 0.000" 0.000" 0.010" 0.338" 0.576" 9.603" 145.1 " 310.1 " 49.63 " 8.104" 2.600" 18
19 0.148" 0.000" 0.000" 0.006" 0.388" 0.522" 10.25 " 134.3 " 281.3 " 54.96 " 7.261" 3.199" 19
20 0.131" 0.000" 0.000" 0.009" 0.589" 0.472" 15.52 " 288.8 " 229.8 " 49.31 " 7.292" 7.814" 20
21 0.082" 0.000" 0.000" 0.010" 0.584" 0.435" 27.60 " 319.4 " 182.7 " 62.33 " 7.196" 8.198" 21
22 0.064" 0.000" 0.000" 0.006" 0.511" 0.414" 38.42 " 238.7 " 183.6 " 92.46 " 6.954" 6.427" 22
23 0.043" 0.000" 0.000" 0.004" 0.391" 0.462" 57.11 " 219.5 " 186.1 " 86.08 " 6.411" 4.905" 23
24 0.046" 0.000" 0.000" 0.005" 0.422" 1.641" 90.32 " 195.2 " 222.8 " 62.05 " 5.570" 3.597" 24
25 0.042" 0.000" 0.000" 0.006" 0.381" 2.372" 161.4 " 189.3 " 516.9 " 46.55 " 4.906" 2.633" 25
26 0.049" 0.000" 0.000" 0.004" 0.618" 1.402" 193.5 " 196.5 " 482.5 " 39.93 " 4.319" 1.941" 26
27 0.049" 0.000" 0.000" 0.002" 1.153" 1.015" 137.8 " 300.4 " 401.5 " 61.00 " 3.754" 1.562" 27
28 0.037" 0.000" 0.000" 0.002" 5.271" 1.439" 114.0 " 359.9 " 408.3 " 93.58 " 3.283" 1.344" 28
29 0.045" 0.000" 0.011" 2.542" 1.748" 105.2 " 316.6 " 363.2 " 115.3 " 3.000" 1.181" 29
30 0.037" 0.000" 0.048" 1.331" 1.717" 99.96 " 609.5 " 278.0 " 108.7 " 2.559" 0.960" 30
31 0.036" 0.000" 0.951" 199.2 " 592.0 " 121.0 " 0.901" 31
Mean 0.137" 0.005" 0.000" 0.006" 0.713" 0.796" 52.18 " 288.8 " 310.0 " 80.54 " 21.86 " 3.459"
Median 0.121" 0.000" 0.000" 0.002" 0.391" 0.564" 26.17 " 243.2 " 292.3 " 71.32 " 10.76 " 2.633"
Maximum 0.266" 0.034" 0.000" 0.048" 5.271" 2.372" 199.2 " 609.5 " 516.9 " 211.9 " 110.1 " 8.198"
Minimum 0.036" 0.000" 0.000" 0.000" 0.214" 0.362" 2.524" 134.3 " 168.5 " 35.96 " 2.559" 0.901"
Total 4.248" 0.145" 0.000" 0.179" 22.10 " 23.87 "1617 "8953 "9301 "2497 " 655.9 " 107.2 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 63.51 " " ... Relative Uncertainty +/-10%
Ann. Median 1.717"
Annual Total 23182 "
Maximum Minimum
Daily 609.5 " 0.000"
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 2008
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.733" 0.095" 0.000" 0.000" 0.423" 11.81 " 219.4 "1271 " 159.1 " 118.5 " 84.57 " 258.2 " 1
2 0.627" 0.087" 0.000" 0.000" 0.464" 9.082" 167.9 "1114 " 159.6 " 123.1 " 62.03 " 187.5 " 2
3 0.582" 0.082" 0.000" 0.000" 0.410" 7.362" 131.2 " 920.5 " 124.6 " 118.8 " 49.33 " 144.2 " 3
4 0.500" 0.082" 0.000" 0.000" 0.364" 6.051" 117.2 " 685.3 " 111.3 " 121.4 " 47.24 " 117.4 " 4
5 0.510" 0.069" 0.000" 0.000" 0.326" 5.135" 131.3 " 492.3 " 112.9 " 168.0 " 56.19 " 105.2 " 5
6 0.438" 0.055" 0.000" 0.000" 0.312" 4.471" 140.8 " 396.7 " 100.9 " 163.7 " 100.5 " 95.37 " 6
7 0.375" 0.038" 0.000" 0.000" 0.279" 3.922" 118.6 " 359.1 " 85.72 " 130.0 " 154.8 " 80.53 " 7
8 0.306" 0.037" 0.000" 0.004" 0.264" 3.510" 96.51 " 333.6 " 74.17 " 104.2 " 131.3 " 66.76 " 8
9 0.243" 0.032" 0.000" 0.005" 0.252" 4.300" 97.61 " 276.0 " 65.13 " 88.11 " 99.11 " 59.17 " 9
10 0.208" 0.024" 0.000" 0.020" 0.301" 7.086" 135.6 " 226.3 " 58.71 " 77.42 " 76.65 " 55.45 " 10
11 0.193" 0.017" 0.000" 0.023" 0.330" 14.43 " 394.4 " 187.2 " 60.00 " 68.40 " 64.85 " 53.37 " 11
12 0.204" 0.011" 0.000" 0.020" 0.431" 20.49 " 485.8 " 159.1 " 70.22 " 68.32 " 61.27 " 53.28 " 12
13 0.190" 0.005" 0.000" 0.016" 0.664" 20.83 " 404.4 " 138.9 " 95.26 " 68.55 " 59.61 " 54.47 " 13
14 0.169" 0.001" 0.000" 0.012" 0.873" 17.04 " 297.2 " 123.9 " 137.2 " 61.01 " 53.28 " 49.88 " 14
15 0.159" 0.001" 0.000" 0.010" 0.949" 17.11 " 276.6 " 112.1 " 138.0 " 52.91 " 45.16 " 42.61 " 15
16 0.157" 0.001" 0.000" 0.010" 0.792" 42.72 " 667.9 " 101.1 " 107.5 " 47.20 " 37.78 " 38.28 " 16
17 0.134" 0.001" 0.000" 0.075" 0.707" 108.9 " 898.6 " 89.57 " 93.28 " 44.86 " 32.16 " 35.23 " 17
18 0.131" 0.002" 0.000" 0.200" 0.645" 130.1 " 911.2 " 79.93 " 140.7 " 45.04 " 28.05 " 31.73 " 18
19 0.135" 0.002" 0.000" 0.269" 0.853" 98.04 "1269 " 84.11 " 289.5 " 44.10 " 25.16 " 28.40 " 19
20 0.142" 0.001" 0.000" 0.383" 0.895" 65.64 "1309 " 101.3 " 321.4 " 39.57 " 41.80 " 26.66 " 20
21 0.140" 0.000" 0.000" 0.327" 0.765" 46.91 "1166 " 100.6 " 291.6 " 34.78 " 363.3 " 38.86 " 21
22 0.121" 0.000" 0.000" 0.260" 1.038" 36.56 " 750.3 " 86.20 " 385.0 " 31.27 " 447.9 " 95.65 " 22
23 0.118" 0.000" 0.000" 0.336" 3.611" 30.02 " 564.5 " 74.25 " 319.0 " 29.18 " 623.4 " 80.86 " 23
24 0.125" 0.000" 0.000" 0.685" 3.176" 25.94 " 788.6 " 66.78 " 229.9 " 35.56 " 898.5 " 50.56 " 24
25 0.100" 0.000" 0.000" 0.911" 2.983" 24.59 " 889.0 " 63.72 " 209.1 " 68.24 " 914.0 " 37.26 " 25
26 0.053" 0.000" 0.000" 0.908" 2.003" 22.90 " 694.5 " 62.78 " 243.2 " 91.81 " 645.6 " 29.43 " 26
27 0.044" 0.000" 0.000" 0.898" 2.612" 21.06 " 501.2 " 60.14 " 197.9 " 75.07 " 561.8 " 24.49 " 27
28 0.086" 0.000" 0.000" 0.872" 8.375" 41.60 " 413.6 " 55.60 " 156.6 " 54.81 " 642.8 " 20.98 " 28
29 0.113" 0.000" 0.000" 0.794" 15.93 " 195.4 " 451.0 " 58.57 " 139.7 " 71.61 " 507.8 " 17.85 " 29
30 0.126" 0.000" 0.415" 19.67 " 272.2 " 692.5 " 88.40 " 124.7 " 118.5 " 356.5 " 15.22 " 30
31 0.110" 0.000" 15.98 " 1148 " 119.9 " 115.4 " 12.92 " 31
Mean 0.235" 0.022" 0.000" 0.248" 2.796" 43.84 " 526.8 " 260.9 " 160.1 " 79.98 " 242.4 " 64.76 "
Median 0.157" 0.002" 0.000" 0.021" 0.765" 20.94 " 451.0 " 112.1 " 137.6 " 68.55 " 80.61 " 50.56 "
Maximum 0.733" 0.095" 0.000" 0.911" 19.67 " 272.2 "1309 "1271 " 385.0 " 168.0 " 914.0 " 258.2 "
Minimum 0.044" 0.000" 0.000" 0.000" 0.252" 3.510" 96.51 " 55.60 " 58.71 " 29.18 " 25.16 " 12.92 "
Total 7.27" 0.64" 0.00" 7.45" 86.67" 1315 "16329 " 8089 " 4802 " 2479 " 7272 " 2008 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 115.8 " " ... Relative Uncertainty +/-10%
Ann. Median 30.65 "
Annual Total 42397 "
Maximum Minimum
Daily 1309 " 0.000"
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing 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 10.87 " 0.393" 0.085" 0.030" 0.000" 0.255"1042 " 228.8 " 241.1 " 389.0 " 50.58 " 15.09 " 1
2 9.326" 0.339" 0.125" 0.024" 0.000" 0.300" 812.9 " 193.0 " 243.5 " 301.0 " 42.07 " 13.28 " 2
3 8.037" 0.307" 0.109" 0.020" 0.000" 0.730" 455.9 " 170.3 " 245.2 " 249.2 " 36.63 " 11.49 " 3
4 6.921" 0.309" 0.105" 0.015" 0.000" 3.501" 322.8 " 154.9 " 208.1 " 208.2 " 32.85 " 10.04 " 4
5 5.944" 0.253" 0.098" 0.011" 0.000" 3.105" 241.1 " 144.8 " 207.5 " 178.3 " 29.79 " 8.851" 5
6 5.174" 0.214" 0.092" 0.008" 0.000" 1.989" 191.6 " 191.7 " 344.4 " 156.7 " 27.99 " 7.884" 6
7 4.449" 0.172" 0.096" 0.006" 0.000" 1.517" 189.2 " 263.0 " 390.1 " 144.8 " 27.75 " 7.230" 7
8 3.828" 0.184" 0.098" 0.004" 0.000" 1.111" 178.7 " 205.3 " 526.6 " 136.3 " 27.59 " 6.412" 8
9 3.342" 0.166" 0.096" 0.002" 0.000" 0.853" 163.7 " 158.0 " 467.3 " 124.1 " 25.52 " 5.896" 9
10 2.927" 0.177" 0.090" 0.002" 0.000" 0.773" 240.2 " 138.6 " 413.9 " 116.9 " 23.29 " 5.290" 10
11 2.497" 0.170" 0.100" 0.001" 0.000" 0.785" 334.6 " 142.6 " 914.4 " 171.5 " 20.99 " 4.666" 11
12 2.270" 0.187" 0.110" 0.001" 0.000" 0.917" 264.6 " 164.0 "1137 " 208.7 " 19.81 " 4.026" 12
13 2.195" 0.159" 0.100" 0.001" 0.000" 0.933" 197.7 " 200.1 "1089 " 183.5 " 33.92 " 3.450" 13
14 1.943" 0.154" 0.084" 0.000" 0.000" 1.035" 157.2 " 230.1 " 875.9 " 150.8 " 51.80 " 3.074" 14
15 1.694" 0.134" 0.068" 0.000" 0.000" 1.453" 133.0 " 523.4 " 666.4 " 127.8 " 48.09 " 2.715" 15
16 1.414" 0.156" 0.054" 0.000" 0.000" 2.443" 126.5 " 707.2 " 538.1 " 109.9 " 35.88 " 2.381" 16
17 1.351" 0.142" 0.048" 0.000" 0.000" 2.465" 240.6 " 568.9 " 440.6 " 94.60 " 29.82 " 2.119" 17
18 1.164" 0.147" 0.050" 0.000" 0.000" 1.997" 383.5 " 462.8 " 476.3 " 82.32 " 35.29 " 1.875" 18
19 1.111" 0.130" 0.037" 0.000" 0.000" 8.726" 728.6 " 509.0 " 561.9 " 72.90 " 67.88 " 1.650" 19
20 1.007" 0.124" 0.040" 0.000" 0.000" 23.67 "1047 " 488.8 " 471.8 " 64.33 " 120.9 " 1.521" 20
21 0.895" 0.117" 0.040" 0.000" 0.010" 46.79 "1365 " 473.2 " 648.0 " 57.81 " 120.9 " 1.397" 21
22 0.858" 0.093" 0.033" 0.000" 0.071" 65.68 "1391 " 419.6 " 907.9 " 53.27 " 92.37 " 1.241" 22
23 0.805" 0.092" 0.032" 0.000" 0.592" 67.24 "1466 " 444.2 " 700.9 " 49.55 " 65.81 " 1.069" 23
24 0.674" 0.090" 0.029" 0.000" 1.057" 48.27 "1451 " 439.1 " 508.9 " 46.44 " 48.73 " 0.925" 24
25 0.649" 0.119" 0.025" 0.000" 0.743" 37.16 "1292 " 384.0 " 411.6 " 42.70 " 38.07 " 0.822" 25
26 0.559" 0.120" 0.021" 0.000" 0.571" 30.67 "1056 " 324.4 " 332.4 " 39.06 " 31.31 " 0.781" 26
27 0.543" 0.091" 0.017" 0.000" 0.469" 32.80 " 745.7 " 271.9 " 266.0 " 43.67 " 26.50 " 0.717" 27
28 0.514" 0.084" 0.018" 0.000" 0.381" 119.5 " 532.5 " 302.1 " 245.3 " 62.38 " 23.03 " 0.625" 28
29 0.500" 0.018" 0.000" 0.324" 567.7 " 423.2 " 358.3 " 303.4 " 76.31 " 20.13 " 0.557" 29
30 0.461" 0.017" 0.000" 0.279" 935.5 " 345.0 " 334.7 " 410.8 " 84.01 " 17.44 " 0.451" 30
31 0.426" 0.025" 0.281" 278.1 " 277.5 " 66.02 " 0.445" 31
Mean 2.721" 0.172" 0.063" 0.004" 0.154" 67.00 " 574.1 " 318.5 " 506.5 " 125.5 " 42.42 " 4.128"
Median 1.414" 0.155" 0.054" 0.000" 0.000" 2.454" 345.0 " 277.5 " 453.9 " 109.9 " 33.38 " 2.381"
Maximum 10.87 " 0.393" 0.125" 0.030" 1.057" 935.5 "1466 " 707.2 "1137 " 389.0 " 120.9 " 15.09 "
Minimum 0.426" 0.084" 0.017" 0.000" 0.000" 0.255" 126.5 " 138.6 " 207.5 " 39.06 " 17.44 " 0.445"
Total 84.35" 4.82" 1.96" 0.12" 4.78" 2010 "17799 " 9875 "15195 " 3892 " 1273 " 128.0 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 137.7 " " ... Relative Uncertainty +/-10%
Ann. Median 4.449"
Annual Total 50266 "
Maximum Minimum
Daily 1466 " 0.000"
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 2010
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.408" 0.050" 0.000" 0.000" 0.000" 0.015" 0.621" 28.80 " 34.21 " 12.53 " 3.031" 0.253" 1
2 0.363" 0.070" 0.000" 0.000" 0.000" 0.010" 1.213" 26.06 " 37.09 " 11.14 " 2.734" 0.256" 2
3 0.316" 0.074" 0.000" 0.000" 0.000" 0.012" 1.861" 21.55 " 38.79 " 9.988" 2.237" 0.311" 3
4 0.266" 0.056" 0.000" 0.000" 0.000" 0.022" 1.544" 17.93 " 41.10 " 9.491" 1.982" 0.524" 4
5 0.252" 0.041" 0.000" 0.000" 0.000" 0.030" 1.156" 15.75 " 43.49 " 9.507" 2.043" 1.106" 5
6 0.224" 0.039" 0.000" 0.000" 0.000" 0.035" 0.921" 14.86 " 39.37 " 9.258" 1.862" 1.580" 6
7 0.207" 0.044" 0.000" 0.000" 0.000" 0.107" 0.774" 14.62 " 38.20 " 8.495" 1.602" 1.299" 7
8 0.212" 0.043" 0.000" 0.000" 0.000" 0.242" 0.718" 16.23 " 101.2 " 7.693" 1.383" 1.200" 8
9 0.167" 0.033" 0.000" 0.000" 0.000" 0.357" 1.259" 15.95 " 165.7 " 6.848" 1.380" 1.001" 9
10 0.133" 0.022" 0.000" 0.000" 0.000" 0.345" 2.359" 14.37 " 155.7 " 6.787" 1.720" 0.800" 10
11 0.087" 0.017" 0.000" 0.000" 0.000" 0.312" 2.970" 12.48 " 116.2 " 8.811" 2.196" 0.667" 11
12 0.079" 0.015" 0.000" 0.000" 0.000" 0.275" 15.70 " 12.54 " 165.4 " 11.28 " 2.304" 0.593" 12
13 0.065" 0.013" 0.000" 0.000" 0.000" 0.226" 30.52 " 28.02 " 213.0 " 10.62 " 2.663" 0.546" 13
14 0.064" 0.009" 0.000" 0.000" 0.000" 0.227" 31.27 " 39.00 " 151.6 " 9.471" 3.103" 0.459" 14
15 0.052" 0.006" 0.000" 0.000" 0.000" 0.261" 24.79 " 33.34 " 114.8 " 7.909" 2.919" 0.356" 15
16 0.055" 0.004" 0.000" 0.000" 0.000" 0.413" 20.10 " 27.15 " 92.16 " 6.651" 2.452" 0.299" 16
17 0.059" 0.003" 0.000" 0.000" 0.000" 0.549" 24.30 " 26.14 " 75.40 " 5.675" 1.955" 0.239" 17
18 0.058" 0.002" 0.000" 0.000" 0.000" 0.534" 28.95 " 48.66 " 62.26 " 4.857" 1.558" 0.197" 18
19 0.049" 0.001" 0.000" 0.000" 0.000" 0.479" 31.77 " 58.33 " 52.82 " 4.130" 1.295" 0.167" 19
20 0.070" 0.001" 0.000" 0.000" 0.000" 0.428" 36.08 " 49.77 " 45.66 " 3.909" 1.073" 0.140" 20
21 0.064" 0.001" 0.000" 0.000" 0.000" 0.377" 30.56 " 41.90 " 39.83 " 4.896" 0.962" 0.137" 21
22 0.047" 0.000" 0.000" 0.000" 0.000" 0.359" 23.41 " 70.69 " 34.50 " 7.514" 0.907" 0.133" 22
23 0.052" 0.000" 0.000" 0.000" 0.000" 2.161" 18.48 " 90.72 " 29.99 " 9.181" 0.858" 0.128" 23
24 0.054" 0.000" 0.000" 0.000" 0.000" 2.796" 14.94 " 81.01 " 26.57 " 8.408" 0.743" 0.125" 24
25 0.056" 0.000" 0.000" 0.000" 0.000" 1.417" 12.63 " 69.11 " 23.76 " 6.670" 0.671" 0.113" 25
26 0.059" 0.000" 0.000" 0.000" 0.002" 0.872" 12.29 " 56.06 " 21.49 " 5.265" 0.620" 0.106" 26
27 0.066" 0.000" 0.000" 0.000" 0.024" 0.985" 12.99 " 47.02 " 19.60 " 4.460" 0.504" 0.095" 27
28 0.052" 0.000" 0.000" 0.000" 0.019" 1.109" 15.17 " 40.82 " 17.62 " 4.146" 0.416" 0.094" 28
29 0.048" 0.000" 0.000" 0.012" 0.886" 24.03 " 35.97 " 15.76 " 3.773" 0.347" 0.079" 29
30 0.050" 0.000" 0.000" 0.008" 0.727" 30.36 " 34.48 " 14.12 " 3.488" 0.292" 0.071" 30
31 0.050" 0.000" 0.024" 28.93 " 34.10 " 3.161" 0.060" 31
Mean 0.122" 0.019" 0.000" 0.000" 0.003" 0.552" 15.57 " 36.24 " 67.58 " 7.291" 1.594" 0.424"
Median 0.064" 0.007" 0.000" 0.000" 0.000" 0.358" 15.17 " 33.34 " 40.46 " 7.514" 1.580" 0.253"
Maximum 0.408" 0.074" 0.000" 0.000" 0.024" 2.796" 36.08 " 90.72 " 213.0 " 12.53 " 3.103" 1.580"
Minimum 0.047" 0.000" 0.000" 0.000" 0.000" 0.010" 0.621" 12.48 " 14.12 " 3.161" 0.292" 0.060"
Total 3.782" 0.543" 0.000" 0.000" 0.090" 16.57 " 482.7 "1123 "2027 " 226.0 " 47.81 " 13.13 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 10.80 " " ... Relative Uncertainty +/-10%
Ann. Median 0.345"
Annual Total 3941 "
Maximum Minimum
Daily 213.0 " 0.000"
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 2011
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.056" 0.252" 0.032" 0.000" 0.022" 0.410" 36.24 " 682.7 " 79.18 " 119.1 " 48.25 " 12.80 " 1
2 0.054" 0.278" 0.021" 0.000" 0.017" 2.182" 92.11 " 607.6 " 97.37 " 106.8 " 39.95 " 11.01 " 2
3 0.048" 0.227" 0.014" 0.000" 0.012" 1.799" 65.60 " 761.7 " 204.9 " 236.8 " 39.89 " 9.414" 3
4 0.039" 0.198" 0.011" 0.000" 0.008" 1.279" 60.09 " 932.9 " 239.5 " 245.2 " 214.6 " 8.229" 4
5 0.094" 0.162" 0.010" 0.000" 0.016" 0.964" 46.52 " 717.2 " 221.0 " 176.6 " 260.9 " 7.671" 5
6 0.113" 0.138" 0.009" 0.000" 0.021" 0.713" 37.35 " 462.2 " 190.9 " 128.9 " 181.5 " 6.231" 6
7 0.240" 0.157" 0.007" 0.000" 0.013" 0.523" 29.71 " 314.8 " 154.5 " 105.4 " 135.7 " 5.967" 7
8 0.513" 0.618" 0.005" 0.000" 0.009" 0.466" 24.47 " 220.5 " 120.3 " 191.6 " 258.2 " 6.264" 8
9 0.230" 1.424" 0.003" 0.000" 0.011" 0.415" 21.82 " 210.6 " 94.95 " 359.2 " 547.1 " 6.772" 9
10 0.128" 0.876" 0.002" 0.000" 0.010" 0.365" 18.53 " 191.0 " 76.54 " 366.0 " 443.5 " 7.247" 10
11 0.143" 0.550" 0.001" 0.000" 0.007" 0.315" 15.45 " 150.7 " 64.33 " 239.7 " 286.6 " 7.237" 11
12 0.134" 0.386" 0.000" 0.006" 0.005" 0.313" 14.30 " 121.4 " 56.03 " 163.4 " 187.6 " 6.399" 12
13 0.071" 0.256" 0.000" 0.010" 0.004" 0.278" 13.95 " 103.0 " 52.67 " 125.8 " 132.3 " 5.485" 13
14 0.033" 0.199" 0.000" 0.007" 0.003" 0.254" 11.73 " 188.2 " 53.07 " 104.6 " 104.1 " 4.958" 14
15 0.019" 0.163" 0.000" 0.004" 0.002" 0.269" 14.72 " 328.3 " 48.46 " 85.96 " 90.75 " 4.496" 15
16 0.016" 0.131" 0.000" 0.002" 0.002" 0.411" 54.01 " 524.3 " 46.86 " 70.19 " 74.27 " 4.029" 16
17 0.011" 0.112" 0.000" 0.002" 0.017" 0.696" 47.41 " 540.0 " 62.02 " 58.86 " 61.41 " 3.935" 17
18 0.009" 0.104" 0.000" 0.002" 0.030" 0.714" 33.93 " 404.8 " 86.56 " 54.97 " 74.04 " 3.766" 18
19 0.007" 0.103" 0.000" 0.001" 0.018" 0.612" 27.72 " 286.4 " 186.4 " 73.97 " 68.77 " 3.471" 19
20 0.006" 0.094" 0.000" 0.001" 0.187" 0.574" 24.56 " 200.5 " 186.8 " 72.71 " 56.76 " 3.024" 20
21 0.004" 0.091" 0.000" 0.000" 0.281" 0.588" 26.11 " 156.2 " 154.8 " 58.40 " 45.77 " 2.548" 21
22 0.003" 0.082" 0.000" 0.000" 0.605" 0.631" 25.13 " 172.6 " 193.8 " 47.15 " 38.05 " 2.310" 22
23 0.002" 0.065" 0.000" 0.000" 0.495" 0.588" 24.24 " 258.1 " 231.6 " 52.91 " 32.20 " 2.095" 23
24 0.025" 0.064" 0.000" 0.003" 0.393" 0.796" 23.97 " 280.8 " 167.6 " 204.9 " 27.13 " 1.833" 24
25 0.013" 0.075" 0.000" 0.017" 0.328" 3.058" 24.77 " 276.8 " 121.2 " 353.1 " 23.05 " 1.565" 25
26 0.009" 0.056" 0.000" 0.012" 0.276" 8.452" 69.69 " 206.2 " 106.6 " 252.4 " 19.99 " 1.365" 26
27 0.006" 0.033" 0.000" 0.016" 0.240" 5.843" 68.44 " 159.0 " 143.3 " 176.0 " 17.81 " 1.201" 27
28 0.005" 0.044" 0.000" 0.024" 0.213" 5.015" 74.93 " 136.4 " 252.6 " 138.4 " 16.35 " 1.030" 28
29 0.022" 0.000" 0.023" 0.180" 10.79 " 235.6 " 119.0 " 245.5 " 107.5 " 15.41 " 0.901" 29
30 0.108" 0.000" 0.020" 0.169" 12.26 " 500.7 " 102.3 " 168.9 " 81.11 " 14.37 " 0.821# 30
31 0.173" 0.000" 0.178" 529.8 " 89.08 " 60.98 " 0.766# 31
Mean 0.075" 0.248" 0.004" 0.005" 0.122" 2.052" 73.99 " 319.5 " 136.9 " 149.0 " 118.5 " 4.672#
Median 0.033" 0.148" 0.000" 0.001" 0.018" 0.622" 29.71 " 220.5 " 132.3 " 119.1 " 65.09 " 4.029#
Maximum 0.513" 1.424" 0.032" 0.024" 0.605" 12.26 " 529.8 " 932.9 " 252.6 " 366.0 " 547.1 " 12.80 #
Minimum 0.002" 0.033" 0.000" 0.000" 0.002" 0.254" 11.73 " 89.08 " 46.86 " 47.15 " 14.37 " 0.766#
Total 2.335" 6.938" 0.115" 0.151" 3.772" 61.57 "2294 "9905 "4108 "4618 "3556 " 144.8 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 67.67 # " ... Relative Uncertainty +/-10%
Ann. Median 2.095# # ... Relative Uncertainty +/-15%
Annual Total 24701 #
Maximum Minimum
Daily 932.9 # 0.000#
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 2012
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.760# 0.014" 0.000" 0.000" 0.000" 1.530" 8.080" 47.10 " 99.75 " 209.0 " 17.82 " 41.40 " 1
2 0.647# 0.020" 0.000" 0.000" 0.000" 3.025" 7.402" 49.48 " 112.4 " 151.5 " 18.58 " 34.82 " 2
3 0.557# 0.020" 0.000" 0.000" 0.000" 1.559" 6.100" 96.11 " 106.2 " 119.1 " 23.38 " 26.50 " 3
4 0.484# 0.016" 0.000" 0.000" 0.000" 0.926" 5.006" 138.3 " 486.7 " 108.2 " 30.76 " 19.75 " 4
5 0.481# 0.011" 0.000" 0.000" 0.000" 0.651" 4.125" 125.1 " 787.4 " 117.0 " 93.77 " 14.62 " 5
6 0.522# 0.008" 0.000" 0.000" 0.026" 0.514" 4.150" 95.48 " 734.8 " 100.0 " 135.3 " 10.91 " 6
7 0.480# 0.005" 0.000" 0.000" 0.042" 0.432" 7.319" 143.4 " 548.1 " 79.15 " 98.27 " 8.749" 7
8 0.409# 0.003" 0.000" 0.000" 0.079" 0.384" 23.82 " 253.8 " 381.0 " 63.38 " 88.20 " 7.246" 8
9 0.354# 0.001" 0.000" 0.000" 0.037" 0.352" 38.01 " 259.3 " 267.7 " 53.88 " 60.45 " 5.855" 9
10 0.301# 0.000" 0.000" 0.000" 0.049" 0.331" 28.35 " 167.4 " 196.8 " 46.13 " 46.27 " 4.987" 10
11 0.255# 0.000" 0.000" 0.000" 0.032" 0.533" 22.06 " 124.6 " 155.5 " 39.70 " 41.57 " 4.506" 11
12 0.241# 0.000" 0.000" 0.000" 0.020" 2.244" 18.16 " 107.4 " 131.0 " 34.18 " 36.12 " 11.17 " 12
13 0.214# 0.000" 0.000" 0.000" 0.014" 7.724" 22.54 " 216.1 " 111.3 " 31.38 " 30.17 " 39.48 " 13
14 0.170# 0.000" 0.000" 0.000" 0.012" 4.976" 30.41 " 287.8 " 94.63 " 54.06 " 25.26 " 53.43 " 14
15 0.135# 0.000" 0.000" 0.000" 0.011" 4.181" 32.13 " 350.6 " 79.48 " 85.35 " 21.31 " 40.02 " 15
16 0.113" 0.000" 0.000" 0.000" 0.009" 4.237" 50.08 " 289.0 " 66.84 " 73.04 " 17.74 " 29.87 " 16
17 0.121" 0.000" 0.000" 0.000" 0.012" 4.340" 60.23 " 213.4 " 57.65 " 56.53 " 14.45 " 22.61 " 17
18 0.121" 0.000" 0.000" 0.000" 0.032" 2.994" 53.41 " 157.5 " 51.62 " 44.75 " 11.91 " 17.67 " 18
19 0.106" 0.000" 0.000" 0.000" 0.029" 4.191" 40.73 " 124.2 " 60.08 " 37.54 " 9.998" 13.69 " 19
20 0.104" 0.000" 0.000" 0.000" 0.022" 16.24 " 33.91 " 107.5 " 65.45 " 34.22 " 8.553" 10.43 " 20
21 0.093" 0.000" 0.000" 0.000" 0.018" 34.48 " 28.61 " 106.1 " 60.04 " 30.54 " 7.229" 8.165" 21
22 0.106" 0.000" 0.000" 0.000" 0.014" 25.19 " 24.16 " 166.3 " 97.33 " 29.72 " 6.128" 6.463" 22
23 0.111" 0.000" 0.000" 0.000" 0.010" 18.10 " 33.38 " 231.3 " 123.6 " 54.93 " 5.318" 5.281" 23
24 0.123" 0.000" 0.000" 0.000" 0.008" 13.85 " 128.5 " 231.4 " 101.0 " 69.74 " 4.739" 4.102" 24
25 0.116" 0.000" 0.000" 0.000" 0.006" 10.22 " 116.9 " 175.8 " 79.85 " 55.87 " 3.996" 3.151" 25
26 0.095" 0.000" 0.000" 0.000" 0.005" 8.138" 105.4 " 135.4 " 92.66 " 44.24 " 3.377" 2.543" 26
27 0.079" 0.000" 0.000" 0.000" 0.004" 7.169" 94.64 " 118.0 " 325.6 " 35.47 " 2.932" 2.065" 27
28 0.053" 0.000" 0.000" 0.000" 0.003" 7.306" 77.22 " 106.9 " 576.1 " 29.03 " 2.666" 1.767" 28
29 0.048" 0.000" 0.000" 0.000" 0.002" 8.368" 61.98 " 105.7 " 439.3 " 24.64 " 5.258" 1.627" 29
30 0.033" 0.000" 0.000" 0.002" 8.613" 51.26 " 106.7 " 301.5 " 22.15 " 18.14 " 1.342" 30
31 0.022" 0.000" 0.084" 44.20 " 91.21 " 20.04 " 1.097" 31
Mean 0.241# 0.003" 0.000" 0.000" 0.019" 6.760" 40.72 " 159.0 " 226.4 " 63.05 " 29.66 " 14.69 "
Median 0.123# 0.000" 0.000" 0.000" 0.012" 4.214" 32.13 " 135.4 " 111.9 " 53.88 " 17.98 " 8.749"
Maximum 0.760# 0.020" 0.000" 0.000" 0.084" 34.48 " 128.5 " 350.6 " 787.4 " 209.0 " 135.3 " 53.43 "
Minimum 0.022# 0.000" 0.000" 0.000" 0.000" 0.331" 4.125" 47.10 " 51.62 " 20.04 " 2.666" 1.097"
Total 7.456# 0.100" 0.000" 0.000" 0.583" 202.8 "1262 "4929 "6791 "1954 " 889.7 " 455.3 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 45.06 # " ... Relative Uncertainty +/-10%
Ann. Median 4.423# # ... Relative Uncertainty +/-15%
Annual Total 16493 #
Maximum Minimum
Daily 787.4 # 0.000#
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 2013
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.820" 0.029" 0.000" 0.000" 0.035" 1.786" 10.27 " 157.6 " 169.0 " 678.9 " 30.89 " 6.986" 1
2 0.757" 0.026" 0.000" 0.000" 0.058" 1.173" 9.089" 152.7 " 138.5 " 485.1 " 29.32 " 7.860" 2
3 0.600" 0.023" 0.000" 0.000" 0.052" 0.915" 10.86 " 129.1 " 120.9 " 375.9 " 27.52 " 7.782" 3
4 0.545" 0.023" 0.000" 0.000" 0.040" 0.793" 25.59 " 108.6 " 138.9 " 303.3 " 25.36 " 6.626" 4
5 0.498" 0.022" 0.000" 0.000" 0.043" 1.240" 33.95 " 149.6 " 164.1 " 253.2 " 22.92 " 5.364" 5
6 0.492" 0.017" 0.000" 0.000" 0.034" 1.367" 28.10 " 369.9 " 146.7 " 223.8 " 22.60 " 4.498" 6
7 0.391" 0.015" 0.000" 0.000" 0.027" 1.323" 23.10 " 503.0 " 121.9 " 196.1 " 25.26 " 3.926" 7
8 0.365" 0.013" 0.000" 0.000" 0.046" 1.468" 18.87 " 804.9 " 135.5 " 165.2 " 25.62 " 3.529" 8
9 0.276" 0.010" 0.000" 0.000" 0.131" 2.015" 16.26 " 823.2 " 160.2 " 144.1 " 22.86 " 3.097" 9
10 0.214" 0.006" 0.000" 0.000" 0.262" 1.894" 18.02 " 630.4 " 146.1 " 135.9 " 19.28 " 2.660" 10
11 0.193" 0.004" 0.000" 0.000" 0.759" 1.459" 20.52 " 625.7 " 150.8 " 120.2 " 16.51 " 2.341" 11
12 0.166" 0.002" 0.000" 0.000" 1.240" 1.408" 21.14 " 642.2 " 403.1 " 111.9 " 14.33 " 2.111" 12
13 0.141" 0.001" 0.000" 0.000" 0.955" 1.706" 19.48 " 792.7 " 435.3 " 105.0 " 13.14 " 1.884" 13
14 0.171" 0.000" 0.000" 0.000" 0.685" 2.246" 17.65 " 904.9 " 569.6 " 91.75 " 12.53 " 1.604" 14
15 0.162" 0.000" 0.000" 0.000" 0.506" 1.962" 22.65 " 701.2 "1778 $ 79.84 " 11.79 " 1.416" 15
16 0.208" 0.000" 0.000" 0.000" 0.423" 1.735" 69.66 "1053 "2273 $ 73.41 " 10.73 " 1.241" 16
17 0.217" 0.000" 0.000" 0.000" 0.382" 2.065" 116.9 "1132 "2387 $ 70.21 " 9.577" 1.125" 17
18 0.202" 0.000" 0.000" 0.000" 0.399" 5.834" 123.5 "1025 "1859 $ 66.26 " 8.465" 0.995" 18
19 0.171" 0.000" 0.000" 0.000" 0.404" 24.43 " 98.53 " 760.8 "1423 " 75.47 " 7.406" 0.932" 19
20 0.189" 0.000" 0.000" 0.000" 0.390" 33.31 " 82.14 " 547.2 " 981.8 " 178.0 " 6.598" 0.931" 20
21 0.197" 0.000" 0.000" 0.000" 0.341" 28.52 " 73.96 " 418.3 " 777.6 " 241.7 " 5.863" 0.913" 21
22 0.133" 0.000" 0.000" 0.012" 0.315" 20.57 " 63.19 " 335.9 " 713.0 " 163.9 " 5.971" 0.801" 22
23 0.110" 0.000" 0.000" 0.011" 0.285" 15.50 " 54.35 " 269.2 "1038 " 115.0 " 7.152" 0.681" 23
24 0.110" 0.000" 0.000" 0.007" 0.247" 18.34 " 78.25 " 216.4 "1189 " 90.36 " 8.673" 0.486" 24
25 0.091" 0.000" 0.000" 0.005" 0.216" 23.07 " 98.68 " 181.5 "1255 " 73.47 " 10.98 " 0.474" 25
26 0.070" 0.000" 0.000" 0.003" 0.194" 21.99 " 98.77 " 211.4 "1141 " 61.66 " 10.20 " 0.423" 26
27 0.055" 0.000" 0.000" 0.010" 0.184" 19.12 " 177.0 " 273.9 " 826.5 " 54.24 " 8.564" 0.386" 27
28 0.043" 0.000" 0.000" 0.012" 0.172" 16.59 " 201.3 " 278.8 " 567.5 " 47.91 " 6.914" 0.321" 28
29 0.036" 0.000" 0.008" 0.207" 14.36 " 271.9 " 244.0 " 499.6 " 42.60 " 5.968" 0.277" 29
30 0.041" 0.000" 0.005" 2.875" 12.16 " 240.9 " 202.5 " 723.0 " 37.84 " 6.287" 0.272" 30
31 0.036" 0.000" 3.690" 180.8 " 182.0 " 33.87 " 0.231" 31
Mean 0.248" 0.007" 0.000" 0.002" 0.503" 9.345" 75.01 " 478.3 " 747.8 $ 157.9 " 14.64 " 2.328"
Median 0.189" 0.000" 0.000" 0.000" 0.262" 2.040" 54.35 " 369.9 " 568.5 $ 111.9 " 11.39 " 1.241"
Maximum 0.820" 0.029" 0.000" 0.012" 3.690" 33.31 " 271.9 "1132 "2387 $ 678.9 " 30.89 " 7.860"
Minimum 0.036" 0.000" 0.000" 0.000" 0.027" 0.793" 9.089" 108.6 " 120.9 $ 33.87 " 5.863" 0.231"
Total 7.70" 0.19" 0.00" 0.07" 15.59" 280.3 " 2325 "14827 "22433 $ 4896 " 439.3 " 72.17"
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 124.1 $ " ... Relative Uncertainty +/-10%
Ann. Median 2.015$ $ ... Relative Uncertainty +/-20%
Annual Total 45297 $
Maximum Minimum
Daily 2387 $ 0.000$
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 2014
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.169" 0.023" 0.000" 0.000" 0.000" 0.065" 0.607" 155.7 " 347.9 " 134.3 " 22.44 " 4.791" 1
2 0.135" 0.015" 0.000" 0.000" 0.000" 0.089" 2.450" 127.0 " 253.2 " 106.3 " 21.11 " 4.639" 2
3 0.167" 0.008" 0.000" 0.000" 0.000" 0.076" 5.184" 106.3 " 193.1 " 85.44 " 19.15 " 3.894" 3
4 0.126" 0.003" 0.000" 0.000" 0.000" 0.057" 2.833" 89.43 " 151.8 " 70.69 " 16.72 " 3.421" 4
5 0.146" 0.001" 0.000" 0.000" 0.000" 0.043" 1.877" 76.12 " 123.4 " 66.20 " 14.35 " 3.100" 5
6 0.135" 0.002" 0.000" 0.000" 0.000" 0.035" 7.394" 65.55 " 114.1 " 83.20 " 12.64 " 2.788" 6
7 0.123" 0.002" 0.000" 0.000" 0.000" 0.031" 65.19 " 58.43 " 163.9 " 91.84 " 12.43 " 2.441" 7
8 0.108" 0.001" 0.000" 0.000" 0.000" 0.027" 230.6 " 55.76 " 344.3 " 76.13 " 12.51 " 2.171" 8
9 0.120" 0.000" 0.000" 0.000" 0.000" 0.029" 289.9 " 51.80 " 708.8 " 64.88 " 11.83 " 1.962" 9
10 0.104" 0.000" 0.000" 0.000" 0.000" 0.094" 235.6 " 47.97 " 589.2 " 64.29 " 10.38 " 1.730" 10
11 0.085" 0.000" 0.000" 0.000" 0.000" 0.145" 158.3 " 44.38 " 398.6 " 56.55 " 9.148" 1.541" 11
12 0.093" 0.000" 0.000" 0.000" 0.000" 0.131" 124.1 " 39.66 " 294.1 " 50.06 " 8.221" 1.330" 12
13 0.074" 0.000" 0.000" 0.000" 0.000" 0.096" 98.13 " 34.98 " 219.8 " 44.45 " 8.246" 1.171" 13
14 0.072" 0.000" 0.000" 0.000" 0.000" 0.063" 98.14 " 31.43 " 168.5 " 38.81 " 17.42 " 1.015" 14
15 0.076" 0.000" 0.000" 0.000" 0.000" 0.056" 180.5 " 29.34 " 136.2 " 33.92 " 24.04 " 0.892" 15
16 0.068" 0.000" 0.000" 0.000" 0.000" 0.047" 189.0 " 28.35 " 112.7 " 30.25 " 20.06 " 0.816" 16
17 0.062" 0.000" 0.000" 0.000" 0.000" 0.048" 137.1 " 27.61 " 94.39 " 27.37 " 15.05 " 0.757" 17
18 0.035" 0.000" 0.000" 0.000" 0.004" 0.132" 101.0 " 29.91 " 79.59 " 25.45 " 12.09 " 0.672" 18
19 0.025" 0.000" 0.000" 0.000" 0.016" 0.326" 77.50 " 37.89 " 67.73 " 24.17 " 9.733" 0.578" 19
20 0.024" 0.000" 0.000" 0.000" 0.019" 0.752" 62.44 " 40.39 " 58.56 " 25.95 " 8.028" 0.528" 20
21 0.031" 0.000" 0.000" 0.000" 0.036" 1.033" 53.75 " 39.23 " 65.14 " 31.57 " 6.992" 0.481" 21
22 0.043" 0.000" 0.000" 0.000" 0.034" 2.587" 64.29 " 54.25 " 193.6 " 33.55 " 6.323" 0.437" 22
23 0.042" 0.000" 0.000" 0.000" 0.055" 2.019" 289.0 " 74.55 " 231.0 " 37.47 " 6.073" 0.399" 23
24 0.037" 0.000" 0.000" 0.000" 0.044" 1.261" 416.5 " 60.95 " 174.2 " 49.35 " 5.894" 0.337" 24
25 0.031" 0.000" 0.000" 0.000" 0.084" 0.946" 318.5 " 46.59 " 131.9 " 48.13 " 5.458" 0.296" 25
26 0.027" 0.000" 0.000" 0.000" 0.069" 0.938" 276.9 " 44.97 " 110.3 " 42.74 " 4.924" 0.265" 26
27 0.023" 0.000" 0.000" 0.000" 0.055" 0.903" 439.3 " 59.02 " 112.1 " 36.34 " 4.647" 0.237" 27
28 0.038" 0.000" 0.000" 0.000" 0.042" 0.879" 425.7 " 59.95 " 187.3 " 30.64 " 4.401" 0.181" 28
29 0.061" 0.000" 0.000" 0.039" 0.831" 333.5 " 211.6 " 216.0 " 26.31 " 4.411" 0.132" 29
30 0.040" 0.000" 0.000" 0.036" 0.698" 250.5 " 564.6 " 175.1 " 23.04 " 4.417" 0.105" 30
31 0.029" 0.000" 0.037" 196.4 " 489.1 " 21.92 " 0.093" 31
Mean 0.076" 0.002" 0.000" 0.000" 0.018" 0.481" 165.6 " 92.99 " 207.2 " 51.01 " 11.30 " 1.394"
Median 0.068" 0.000" 0.000" 0.000" 0.000" 0.114" 137.1 " 54.25 " 171.3 " 42.74 " 10.06 " 0.816"
Maximum 0.169" 0.023" 0.000" 0.000" 0.084" 2.587" 439.3 " 564.6 " 708.8 " 134.3 " 24.04 " 4.791"
Minimum 0.023" 0.000" 0.000" 0.000" 0.000" 0.027" 0.607" 27.61 " 58.56 " 21.92 " 4.401" 0.093"
Total 2.350" 0.055" 0.000" 0.000" 0.570" 14.44 "5132 "2883 "6217 "1581 " 339.1 " 43.20 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 44.42 " " ... Relative Uncertainty +/-10%
Ann. Median 0.578"
Annual Total 16213 "
Maximum Minimum
Daily 708.8 " 0.000"
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 2015
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.078" 0.000" 0.000" 0.000" 1.946" 8.642" 53.58 " 826.2 " 580.4 " 47.16 " 47.97 " 4.002" 1
2 0.082" 0.000" 0.000" 0.000" 5.008" 8.750" 49.15 " 579.3 " 495.3 " 42.67 " 33.97 " 3.616" 2
3 0.086" 0.000" 0.000" 0.000" 7.599" 28.16 " 47.55 " 400.6 " 350.0 " 40.34 " 26.20 " 3.372" 3
4 0.078" 0.000" 0.000" 0.000" 15.60 " 67.04 " 45.66 " 306.6 " 277.1 " 40.04 " 21.45 " 3.161" 4
5 0.066" 0.000" 0.000" 0.000" 32.27 " 52.04 " 44.56 " 243.0 " 254.2 " 41.28 " 18.48 " 3.038" 5
6 0.059" 0.000" 0.000" 0.000" 23.79 " 36.21 " 41.82 " 195.6 " 230.0 " 56.66 " 16.26 " 14.18 " 6
7 0.033" 0.000" 0.000" 0.000" 18.54 " 33.32 " 43.78 " 165.5 " 179.2 " 53.49 " 14.77 " 40.68 " 7
8 0.024" 0.000" 0.000" 0.000" 14.68 " 29.99 " 118.6 " 260.9 " 150.8 " 42.49 " 13.96 " 33.30 " 8
9 0.019" 0.000" 0.000" 0.000" 11.46 " 25.00 " 143.7 " 737.9 " 131.2 " 35.79 " 14.14 " 22.14 " 9
10 0.014" 0.000" 0.000" 0.000" 9.627" 21.10 " 128.5 " 554.6 " 135.1 " 32.18 " 15.65 " 15.93 " 10
11 0.008" 0.000" 0.000" 0.010" 8.527" 18.19 " 139.7 " 601.8 " 219.8 " 29.40 " 15.85 " 11.95 " 11
12 0.003" 0.000" 0.000" 0.100" 7.570" 21.12 " 102.7 " 444.3 " 329.6 " 27.33 " 13.76 " 9.410" 12
13 0.001" 0.000" 0.000" 0.765" 6.745" 40.70 " 83.07 " 348.5 " 519.2 " 25.93 " 11.62 " 7.701" 13
14 0.000" 0.000" 0.000" 15.88 " 6.122" 34.75 " 69.97 " 286.2 " 478.2 " 25.18 " 9.969" 6.357" 14
15 0.000" 0.000" 0.000" 22.95 " 5.472" 27.04 " 61.00 " 226.1 " 431.6 " 24.74 " 8.909" 5.308" 15
16 0.000" 0.000" 0.000" 19.14 " 4.863" 24.06 " 54.26 " 182.6 " 329.4 " 25.09 " 7.957" 4.541" 16
17 0.000" 0.000" 0.000" 10.83 " 5.020" 21.69 " 48.32 " 166.2 " 247.9 " 23.78 " 6.957" 3.899" 17
18 0.000" 0.000" 0.000" 7.557" 9.085" 21.65 " 44.67 " 258.0 " 196.1 " 24.07 " 6.505" 3.328" 18
19 0.000" 0.000" 0.000" 5.610# 22.43 " 37.35 " 59.22 " 255.8 " 178.9 " 46.65 " 6.626& 2.918" 19
20 0.000" 0.000" 0.000" 4.462# 24.35 " 46.39 " 470.2 " 643.5 " 166.2 " 56.11 " 6.887& 2.575" 20
21 0.000" 0.000" 0.000" 3.652# 18.66 " 77.35 " 674.9 " 975.8 " 136.6 " 41.62 " 6.769" 2.258" 21
22 0.000" 0.000" 0.000" 2.967# 14.27 " 497.9 " 462.6 " 818.5 " 116.9 " 32.03 " 6.186" 2.025" 22
23 0.000" 0.000" 0.000" 2.470# 11.65 " 418.2 " 688.0 " 726.5 " 102.1 " 27.65 " 5.618" 1.804" 23
24 0.000" 0.000" 0.000" 2.053# 10.78 " 208.8 " 560.5 " 522.5 " 88.88 " 30.07 " 5.113" 1.649" 24
25 0.000" 0.000" 0.000" 1.759# 11.59 " 131.7 " 394.9 " 397.8 " 77.13 " 36.16 " 4.715" 1.495" 25
26 0.000" 0.000" 0.000" 1.512# 11.25 " 111.0 " 388.3 " 312.4 " 68.24 " 34.30 " 4.358" 1.334" 26
27 0.000" 0.000" 0.000" 1.325# 12.66 " 101.8 " 298.0 " 247.6 " 64.38 " 29.89 " 4.100" 1.165" 27
28 0.000" 0.000" 0.000" 1.133# 14.19 " 84.21 " 227.5 " 200.1 " 63.03 " 26.33 " 4.309" 1.051" 28
29 0.000" 0.000" 1.011# 13.10 " 70.49 " 193.6 " 183.7 " 57.69 " 23.72 " 4.206" 1.012" 29
30 0.000" 0.000" 1.272" 11.55 " 60.59 " 209.7 " 337.8 " 52.17 " 22.65 " 4.213" 1.000" 30
31 0.000" 0.000" 9.812" 528.0 " 322.0 " 40.93 " 0.988" 31
Mean 0.018" 0.000" 0.000" 3.548# 12.27 " 78.85 " 208.9 " 410.6 " 223.6 " 35.02 " 12.25 & 7.006"
Median 0.000" 0.000" 0.000" 1.203# 11.46 " 36.78 " 118.6 " 322.0 " 179.1 " 32.18 " 8.433& 3.328"
Maximum 0.086" 0.000" 0.000" 22.95 # 32.27 " 497.9 " 688.0 " 975.8 " 580.4 " 56.66 " 47.97 & 40.68 "
Minimum 0.000" 0.000" 0.000" 0.000# 1.946" 8.642" 41.82 " 165.5 " 52.17 " 22.65 " 4.100& 0.988"
Total 0.55" 0.00" 0.00" 106.5 # 380.2 " 2365 " 6476 "12728 " 6707 " 1086 " 367.5 & 217.2 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 83.38 & " ... Relative Uncertainty +/-10%
Ann. Median 12.66 & # ... Relative Uncertainty +/-15%
Annual Total 30434 & & ... Relative Uncertainty +/-30%
Maximum Minimum
Daily 975.8 & 0.000&
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 2016
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.874" 6.408" 1.404# 0.406# 20.67 " 53.57 " 165.6 " 442.3 " 932.9 " 408.7 " 66.82 " 7.492" 1
2 0.781" 8.331" 1.197# 0.400# 14.96 " 43.14 " 132.6 " 320.1 " 680.3 " 531.0 " 56.88 " 7.228" 2
3 0.777" 6.947" 1.021# 0.341# 11.75 " 36.47 " 136.1 " 245.3 " 560.4 " 505.5 " 50.15 " 7.290" 3
4 0.741" 5.507" 0.915# 0.316# 11.80 " 43.04 " 231.2 " 254.9 " 443.8 " 472.0 " 45.69 " 7.058" 4
5 0.695" 4.451" 0.870# 0.271# 10.22 " 66.50 " 180.4 " 292.8 " 359.0 " 382.9 " 44.37 " 6.902" 5
6 0.608" 3.685" 0.823# 0.253# 10.21 " 49.59 " 138.2 " 237.5 " 298.6 " 296.7 " 41.46 " 7.108" 6
7 0.530" 3.076" 0.787# 0.251# 22.36 " 77.91 " 117.3 " 327.8 " 329.7 " 279.6 " 40.97 " 6.602" 7
8 0.441" 2.546" 0.670# 0.248# 41.30 " 178.2 " 132.0 " 666.8 " 634.8 " 271.6 " 40.80 " 6.097" 8
9 0.368" 2.171" 0.570# 0.219# 30.72 " 136.1 " 228.9 "1009 " 516.3 " 356.5 " 37.09 " 5.609" 9
10 0.328" 1.921" 0.496# 0.200# 20.75 " 158.8 " 462.1 "1091 " 418.4 " 321.4 " 34.73 " 5.160" 10
11 0.228" 1.699" 0.470# 0.205# 15.33 " 180.5 " 482.6 " 834.7 " 445.4 " 230.1 " 42.24 " 4.678" 11
12 0.208" 1.473" 0.461# 1.391" 12.23 " 126.8 " 367.0 " 764.7 " 363.7 " 180.3 " 57.49 " 7.008" 12
13 0.196" 1.291" 0.448# 2.731" 10.20 " 115.2 " 265.8 " 604.1 " 285.4 " 151.7 " 44.76 " 17.85 " 13
14 0.164" 1.138" 0.387# 4.159" 9.080" 207.4 " 207.5 " 457.6 " 233.7 " 131.4 " 34.36 " 24.34 " 14
15 0.168" 1.000" 0.383# 5.198" 8.265" 210.4 " 195.0 " 389.7 " 205.7 " 155.0 " 28.56 " 17.59 " 15
16 0.164" 0.864" 0.356# 3.798" 8.864" 227.4 " 499.3 " 396.7 " 288.4 " 281.3 " 25.67 " 12.33 " 16
17 0.145" 0.778" 0.327# 3.080" 9.736" 210.4 "1023 " 390.3 " 296.7 " 221.1 " 25.95 " 9.116" 17
18 0.275" 0.724" 0.306# 2.632" 8.885" 157.9 "1210 " 965.0 " 221.7 " 171.0 " 27.05 " 7.198" 18
19 5.295" 0.681" 0.263# 2.391" 7.936" 127.4 "1076 "1187 " 318.3 " 139.9 " 24.37 " 5.882" 19
20 127.4 " 0.645" 0.242# 2.037" 7.303" 133.9 " 673.9 " 917.2 " 312.8 " 152.2 " 21.51 " 4.848" 20
21 83.22 " 0.585" 0.228# 1.835" 26.34 " 205.5 " 834.1 " 753.0 " 222.5 " 171.4 " 19.38 " 4.077" 21
22 54.34 " 0.655" 0.192# 1.662" 109.6 " 221.4 "1317 " 981.6 " 199.1 " 127.4 " 17.52 " 3.639" 22
23 35.51 " 1.333" 0.263# 1.469" 93.41 " 237.3 "1097 " 904.5 " 346.0 " 105.2 " 15.87 " 3.301" 23
24 25.14 " 1.802" 0.391# 1.260" 84.79 " 203.0 " 800.3 " 560.9 " 424.9 " 92.56 " 14.28 " 2.868" 24
25 19.02 " 1.531" 0.502# 1.572" 108.6 " 188.3 " 605.2 " 428.6 " 479.3 " 85.88 " 12.77 " 2.504" 25
26 14.82 " 2.295" 0.464# 2.487" 95.70 " 212.1 " 492.4 " 355.1 " 516.3 " 85.83 " 11.32 " 2.101" 26
27 11.97 " 2.231# 0.469# 6.109" 96.74 " 160.9 " 409.3 " 437.0 " 450.9 " 78.89 " 10.17 " 2.760" 27
28 9.568" 1.885# 0.482# 11.47 " 92.12 " 132.8 " 346.1 "1103 " 672.9 " 67.29 " 9.079" 3.218" 28
29 7.760" 1.577# 0.416# 15.85 " 143.6 " 172.2 " 292.4 "2069 $ 563.6 " 73.88 " 8.337" 2.667" 29
30 6.575" 0.345# 21.72 " 105.7 " 227.1 " 261.1 "1880 $ 404.7 " 100.0 " 7.681" 4.726" 30
31 6.122" 0.336# 72.26 " 338.1 "1203 " 84.64 " 4.571$ 31
Mean 13.37 " 2.387# 0.532# 3.199# 42.63 " 150.0 " 474.8 " 724.8 $ 414.2 " 216.5 " 30.58 " 6.898$
Median 0.777" 1.699# 0.461# 1.617# 20.67 " 159.8 " 346.1 " 604.1 $ 384.2 " 171.0 " 27.80 " 5.882$
Maximum 127.4 " 8.331# 1.404# 21.72 # 143.6 " 237.3 "1317 "2069 $ 932.9 " 531.0 " 66.82 " 24.34 $
Minimum 0.145" 0.585# 0.192# 0.200# 7.303" 36.47 " 117.3 " 237.5 $ 199.1 " 67.29 " 7.681" 2.101$
Total 414.4 " 69.23# 16.48# 95.96# 1321 " 4501 "14718 "22470 $12426 " 6713 " 917.3 " 213.8 $
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 174.5 $ " ... Relative Uncertainty +/-10%
Ann. Median 29.64 $ # ... Relative Uncertainty +/-15%
Annual Total 63876 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 2069 $ 0.145$
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing 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 4.059$ 0.153$ 0.205$ 0.319$ 0.186$ 0.989" 8.374" 298.1 " 98.85 " 176.4 " 26.26 " 2.630$ 1
2 3.776$ 0.128$ 0.202$ 0.278$ 0.197$ 0.921" 19.80 " 247.8 " 152.5 " 142.6 " 23.26 " 2.436$ 2
3 3.304$ 0.127$ 0.182$ 0.248$ 0.169$ 0.886" 23.36 " 153.3 " 157.7 " 126.5 " 21.11 " 2.208$ 3
4 2.634$ 0.133$ 0.176$ 0.219$ 0.157$ 0.806" 22.66 " 134.6 " 152.9 " 117.8 " 18.83 " 2.278$ 4
5 2.111$ 0.147$ 0.163$ 0.211$ 0.117$ 0.740" 23.53 " 112.5 " 143.4 " 97.86 " 16.32 " 2.847$ 5
6 1.753$ 0.145$ 0.153$ 0.209$ 0.117$ 0.708" 27.37 " 91.55 " 115.2 " 81.61 " 13.91 " 2.471$ 6
7 1.669$ 0.159$ 0.159$ 0.200$ 0.119$ 0.793" 26.89 " 77.32 " 96.03 " 90.18 " 11.83 " 2.673$ 7
8 1.484$ 0.125$ 0.153$ 0.188$ 0.127$ 0.789" 23.81 " 85.79 " 82.45 " 119.8 " 10.29 " 3.767$ 8
9 1.301$ 0.113$ 0.161$ 0.187$ 0.127$ 0.715" 23.99 " 157.0 " 72.21 " 124.7 " 11.56 " 3.325$ 9
10 1.176$ 0.184$ 0.150$ 0.188$ 0.145$ 0.640" 19.72 " 320.1 " 64.75 " 96.84 " 15.63 " 2.678$ 10
11 1.070$ 0.220$ 0.133$ 0.188$ 0.156$ 0.591" 15.55 " 290.9 " 63.46 " 83.92 " 16.97 " 2.139$ 11
12 0.911$ 0.486$ 0.131$ 0.177$ 0.164$ 0.588" 14.21 " 265.4 " 75.57 " 73.68 " 18.45 " 1.705$ 12
13 0.867$ 0.599$ 0.170$ 0.177$ 0.183$ 0.567" 16.89 " 353.5 " 70.48 " 63.27 " 15.10 " 1.482$ 13
14 0.783$ 0.522$ 0.242$ 0.167$ 0.231$ 1.155" 20.09 " 381.0 " 58.66 " 54.22 " 14.37 " 1.295$ 14
15 0.704$ 0.454$ 0.309$ 0.155$ 0.788$ 1.507" 19.36 " 496.9 " 50.59 " 46.62 " 13.40 " 1.169$ 15
16 0.655$ 0.382$ 0.365$ 0.166$ 1.245$ 1.399" 21.27 " 561.0 " 45.33 " 42.22 " 10.98 " 0.986$ 16
17 0.614$ 0.341$ 0.259$ 0.182$ 0.893$ 2.792" 21.44 " 443.7 " 41.60 " 62.76 " 9.149" 0.936$ 17
18 0.592$ 0.326$ 0.254$ 0.193$ 0.702$ 2.650" 19.15 " 364.9 " 38.60 " 104.1 " 7.779" 1.757$ 18
19 0.531$ 0.290$ 0.260$ 0.191$ 0.637$ 2.243" 20.32 " 439.9 " 37.28 " 100.2 " 7.173" 1.956$ 19
20 0.480$ 0.246$ 0.223$ 0.187$ 0.719$ 2.117" 26.51 " 594.3 " 36.91 " 66.25 " 6.947" 3.596$ 20
21 0.425$ 0.292$ 0.221$ 0.170$ 1.154$ 2.193" 35.91 " 522.8 " 40.82 " 49.16 " 8.625" 5.320$ 21
22 0.373$ 0.321$ 0.273$ 0.181$ 1.312$ 2.544" 46.88 " 426.8 " 68.38 " 40.83 " 8.727" 4.067$ 22
23 0.328$ 0.426$ 0.497$ 0.200$ 1.138$ 4.470" 43.49 " 369.8 " 154.5 " 35.74 " 6.966" 3.052$ 23
24 0.279$ 0.395$ 0.639$ 0.186$ 1.167$ 4.564" 39.31 " 277.2 " 192.9 " 33.73 " 5.566" 2.263$ 24
25 0.246$ 0.327$ 0.592$ 0.176$ 0.930$ 5.469" 45.88 " 212.9 " 185.8 " 34.32 " 4.763" 1.712$ 25
26 0.252$ 0.290$ 0.618$ 0.178$ 0.801" 5.538$ 47.98 " 172.8 " 517.4 " 32.70 " 4.116" 1.319$ 26
27 0.237$ 0.271$ 0.675$ 0.181$ 0.685" 5.346" 49.07 " 148.3 " 541.9 " 44.32 " 3.650$ 0.996$ 27
28 0.212$ 0.236$ 0.646$ 0.179$ 0.617" 6.240" 116.1 " 128.7 " 390.8 " 64.90 " 3.262$ 0.951$ 28
29 0.227$ 0.516$ 0.172$ 0.575" 6.163" 233.3 " 110.5 " 299.4 " 55.00 " 3.017$ 0.797$ 29
30 0.198$ 0.418$ 0.182$ 0.534" 5.377" 228.1 " 97.33 " 224.5 " 41.57 " 2.777$ 0.673$ 30
31 0.172$ 0.368$ 0.927" 167.5 " 91.10 " 31.71 " 0.567$ 31
Mean 1.078$ 0.280$ 0.307$ 0.194$ 0.549$ 2.383$ 47.35 " 271.9 " 142.4 " 75.34 " 11.36 $ 2.131$
Median 0.655$ 0.280$ 0.242$ 0.186$ 0.575$ 1.453$ 23.81 " 265.4 " 89.24 " 64.90 " 10.63 $ 2.139$
Maximum 4.059$ 0.599$ 0.675$ 0.319$ 1.312$ 6.240$ 233.3 " 594.3 " 541.9 " 176.4 " 26.26 $ 5.320$
Minimum 0.172$ 0.113$ 0.131$ 0.155$ 0.117$ 0.567$ 8.374" 77.32 " 36.91 " 31.71 " 2.777$ 0.567$
Total 33.42 $ 7.840$ 9.514$ 5.834$ 17.02 $ 71.50 $1468 "8428 "4271 "2335 " 340.8 $ 66.05 $
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 46.72 $ " ... Relative Uncertainty +/-10%
Ann. Median 2.243$ $ ... Relative Uncertainty +/-20%
Annual Total 17054 $
Maximum Minimum
Daily 594.3 $ 0.113$
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 2018
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.512$ 0.047$ 0.000" 0.000" 0.017$ 0.014$ 0.631$ 194.5 " 206.3 " 36.89 " 15.71 " 2.695" 1
2 0.442$ 0.032$ 0.000" 0.000" 0.036$ 0.010$ 1.566$ 483.2 " 180.4 " 36.63 " 13.95 " 2.328" 2
3 0.405$ 0.021$ 0.000" 0.000" 0.020$ 0.007$ 14.82 " 759.5 " 157.3 " 36.85 " 12.79 " 2.026" 3
4 0.335$ 0.013$ 0.000" 0.000" 0.012$ 0.006$ 50.42 " 996.0 " 139.5 " 37.42 " 11.72 " 1.780" 4
5 0.272$ 0.006$ 0.000" 0.000" 0.007$ 0.013$ 90.80 "1166 " 243.6 " 52.80 " 12.73 " 1.735" 5
6 0.286$ 0.003$ 0.000" 0.000" 0.006$ 0.036$ 86.90 "1125 " 325.0 " 66.18 " 16.03 " 2.898" 6
7 0.311$ 0.001$ 0.000" 0.000" 0.005$ 0.407$ 50.45 " 702.8 " 242.7 " 61.50 " 17.00 " 3.272" 7
8 0.221$ 0.000$ 0.000" 0.000" 0.004$ 0.769$ 34.00 " 483.1 " 261.3 " 58.33 " 15.06 " 6.038" 8
9 0.168$ 0.000$ 0.000" 0.000" 0.003$ 0.665$ 25.96 " 587.5 " 249.1 " 48.45 " 11.90 " 6.250" 9
10 0.184$ 0.000" 0.000" 0.000" 0.002$ 1.190$ 20.99 " 967.5 " 197.0 " 39.11 " 9.661" 4.492" 10
11 0.225$ 0.000" 0.000" 0.000" 0.001$ 1.598$ 17.37 " 966.8 " 190.9 " 34.58 " 8.590" 3.179" 11
12 0.241$ 0.000" 0.000" 0.000" 0.000$ 1.089$ 14.53 " 636.3 " 178.4 " 32.61 " 7.688" 2.442" 12
13 0.216$ 0.000" 0.000" 0.000" 0.000$ 0.803$ 13.80 " 433.7 " 156.7 " 31.32 " 7.261" 1.875" 13
14 0.219$ 0.000" 0.000" 0.000" 0.000$ 0.775$ 16.95 " 382.3 " 167.5 " 30.01 " 6.580" 1.483" 14
15 0.231$ 0.000" 0.000" 0.000" 0.000$ 0.932$ 28.60 " 379.1 " 150.5 " 27.79 " 5.879" 1.324" 15
16 0.271$ 0.000" 0.000" 0.000" 0.000$ 0.829$ 39.41 " 321.2 " 120.5 " 25.56 " 5.297" 2.024" 16
17 0.323$ 0.000" 0.000" 0.000" 0.000$ 0.618$ 47.05 " 335.2 " 114.0 " 23.03 " 4.608" 8.677" 17
18 0.178$ 0.000" 0.000" 0.000" 0.000$ 0.965$ 49.62 " 297.6 " 118.4 " 24.81 " 4.118" 27.60 " 18
19 0.132$ 0.000" 0.000" 0.000" 0.000$ 1.561$ 50.46 " 223.3 " 115.6 " 95.17 " 3.751" 21.76 " 19
20 0.173$ 0.000" 0.000" 0.000" 0.000$ 1.337$ 40.89 " 180.7 " 100.8 " 128.4 " 3.306" 13.60 " 20
21 0.131$ 0.000" 0.000" 0.000" 0.000$ 1.280$ 75.73 " 174.8 " 87.12 " 87.21 " 3.060" 8.488" 21
22 0.117$ 0.000" 0.000" 0.005$ 0.000$ 1.509$ 227.0 " 282.5 " 75.64 " 77.37 " 2.899" 5.768" 22
23 0.107$ 0.000" 0.000" 0.026$ 0.000$ 1.288$ 305.4 " 263.0 " 65.82 " 63.99 " 2.764" 4.024" 23
24 0.101$ 0.000" 0.000" 0.021$ 0.000$ 0.930$ 386.5 " 193.0 " 58.47 " 50.88 " 2.720" 2.940" 24
25 0.102$ 0.000" 0.000" 0.020$ 0.002$ 0.751$ 364.0 " 156.2 " 53.48 " 42.44 " 2.757" 2.186" 25
26 0.092$ 0.000" 0.000" 0.018$ 0.051$ 0.657$ 380.6 " 134.2 " 49.98 " 35.92 " 3.023" 1.741" 26
27 0.086$ 0.000" 0.000" 0.016$ 0.035$ 0.751$ 340.3 " 118.8 " 47.14 " 30.53 " 2.747" 1.542" 27
28 0.119$ 0.000" 0.000" 0.014$ 0.030$ 0.913$ 254.4 " 122.3 " 45.58 " 26.30 " 3.219" 1.398" 28
29 0.125$ 0.000" 0.011$ 0.016$ 0.857$ 205.6 " 204.7 " 41.80 " 22.93 " 3.877" 1.079" 29
30 0.089$ 0.000" 0.011$ 0.011$ 0.746$ 210.8 " 287.1 " 38.57 " 20.13 " 3.274" 0.842" 30
31 0.064$ 0.000" 0.013$ 216.4 " 263.6 " 17.90 " 0.728" 31
Mean 0.209$ 0.004$ 0.000" 0.005$ 0.009$ 0.777$ 118.1 $ 445.9 " 139.3 " 45.26 " 7.466" 4.781"
Median 0.184$ 0.000$ 0.000" 0.000$ 0.002$ 0.789$ 50.42 $ 321.2 " 130.0 " 36.85 " 5.588" 2.442"
Maximum 0.512$ 0.047$ 0.000" 0.026$ 0.051$ 1.598$ 386.5 $1166 " 325.0 " 128.4 " 17.00 " 27.60 "
Minimum 0.064$ 0.000$ 0.000" 0.000$ 0.000$ 0.006$ 0.631$ 118.8 " 38.57 " 17.90 " 2.720" 0.728"
Total 6.48$ 0.12$ 0.00" 0.14$ 0.27$ 23.31$ 3662 $13822 " 4179 " 1403 " 224.0 " 148.2 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 64.30 $ " ... Relative Uncertainty +/-10%
Ann. Median 1.337$ $ ... Relative Uncertainty +/-20%
Annual Total 23469 $
Maximum Minimum
Daily 1166 $ 0.000$
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 2019
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.713" 0.004" 0.000" 0.000" 0.003" 0.001" 29.34 " 38.06 " 433.3 " 38.41 " 23.40 " 1.040" 1
2 0.616" 0.002" 0.000" 0.000" 0.002" 0.001" 25.76 " 33.85 " 550.9 " 39.01 " 91.63 " 0.942" 2
3 0.493" 0.001" 0.000" 0.000" 0.001" 0.001" 22.13 " 32.27 " 817.9 " 35.63 " 119.1 " 0.830" 3
4 0.446" 0.000" 0.000" 0.000" 0.000" 0.000" 20.72 " 39.50 "1037 " 32.99 " 72.82 " 0.694" 4
5 0.389" 0.000" 0.000" 0.000" 0.000" 0.000" 94.48 " 50.65 " 921.8 " 38.67 " 45.19 " 0.578" 5
6 0.356" 0.000" 0.000" 0.000" 0.004" 0.002" 197.6 " 82.13 " 595.5 " 47.13 " 32.62 " 0.530" 6
7 0.318" 0.000" 0.000" 0.000" 0.009" 0.057" 452.1 " 101.5 " 419.2 " 42.72 " 25.59 " 0.446" 7
8 0.291" 0.000" 0.000" 0.000" 0.015" 0.074" 407.8 " 93.42 " 312.1 " 35.92 " 20.77 " 0.416" 8
9 0.276" 0.000" 0.000" 0.000" 0.014" 0.135" 284.3 " 96.60 " 234.2 " 30.51 " 16.72 " 0.412" 9
10 0.190" 0.000" 0.000" 0.000" 0.010" 1.529" 221.4 " 92.70 " 180.4 " 26.96 " 13.47 " 0.403" 10
11 0.138" 0.000" 0.000" 0.000" 0.008" 4.165" 173.0 " 78.70 " 142.9 " 24.51 " 10.75 " 0.341" 11
12 0.115" 0.000" 0.000" 0.000" 0.006" 2.931" 137.7 " 65.12 " 117.5 " 22.73 " 8.644" 0.288" 12
13 0.112" 0.000" 0.000" 0.000" 0.005" 8.819" 114.6 " 56.63 " 101.8 " 21.13 " 7.112" 0.227" 13
14 0.097" 0.000" 0.000" 0.000" 0.003" 9.257" 93.34 " 120.6 " 91.53 " 20.82 " 5.966" 0.192" 14
15 0.090" 0.000" 0.000" 0.000" 0.002" 7.028" 75.11 " 418.6 " 81.65 " 21.09 " 4.968" 0.169" 15
16 0.090" 0.000" 0.000" 0.000" 0.032" 5.955" 61.40 " 295.1 " 69.94 " 22.11 " 4.153" 0.189" 16
17 0.097" 0.000" 0.000" 0.000" 0.048" 5.025" 51.95 " 460.4 " 60.35 " 20.98 " 3.577" 0.130" 17
18 0.097" 0.000" 0.000" 0.000" 0.042" 4.087" 45.45 " 481.3 " 54.81 " 19.01 " 3.148" 0.129" 18
19 0.064" 0.000" 0.000" 0.005" 0.016" 2.987" 43.81 " 346.6 " 85.08 " 17.01 " 2.766" 0.150" 19
20 0.037" 0.000" 0.000" 0.050" 0.011" 2.150" 108.3 " 238.2 " 148.1 " 15.07 " 2.878" 0.182" 20
21 0.025" 0.000" 0.000" 0.029" 0.009" 1.633" 150.2 " 176.0 " 152.5 " 13.13 " 2.560" 0.189" 21
22 0.021" 0.000" 0.000" 0.019" 0.007" 1.501" 149.8 " 137.3 " 116.3 " 11.31 " 2.233" 0.181" 22
23 0.023" 0.000" 0.000" 0.015" 0.008" 7.475" 131.3 " 186.8 " 90.05 " 10.16 " 1.965" 0.166" 23
24 0.047" 0.000" 0.000" 0.012" 0.008" 22.15 " 107.7 " 305.4 " 73.67 " 10.73 " 1.936" 0.137" 24
25 0.064" 0.000" 0.000" 0.009" 0.008" 15.04 " 98.26 " 221.6 " 61.86 " 12.45 " 1.965" 0.106" 25
26 0.063" 0.000" 0.000" 0.007" 0.007" 12.95 " 93.90 " 158.2 " 54.87 " 12.11 " 1.742" 0.062" 26
27 0.039" 0.000" 0.000" 0.005" 0.005" 30.01 " 81.02 " 124.8 " 50.98 " 10.75 " 1.590" 0.042" 27
28 0.025" 0.000" 0.000" 0.003" 0.004" 78.18 " 67.15 " 103.8 " 47.22 " 9.250" 1.468" 0.026" 28
29 0.021" 0.000" 0.003" 0.002" 54.42 " 57.19 " 88.79 " 42.56 " 8.023" 1.322" 0.017" 29
30 0.016" 0.000" 0.003" 0.002" 36.11 " 49.68 " 176.5 " 38.07 " 7.232" 1.166" 0.012" 30
31 0.009" 0.000" 0.001" 43.45 " 389.7 " 8.200" 0.006" 31
Mean 0.173" 0.000" 0.000" 0.005" 0.009" 10.46 " 119.0 " 170.7 " 239.5 " 22.12 " 17.77 " 0.298"
Median 0.097" 0.000" 0.000" 0.000" 0.007" 3.537" 93.90 " 120.6 " 109.1 " 20.98 " 4.560" 0.189"
Maximum 0.713" 0.004" 0.000" 0.050" 0.048" 78.18 " 452.1 " 481.3 "1037 " 47.13 " 119.1 " 1.040"
Minimum 0.009" 0.000" 0.000" 0.000" 0.000" 0.000" 20.72 " 32.27 " 38.07 " 7.232" 1.166" 0.006"
Total 5.378" 0.008" 0.000" 0.159" 0.291" 313.7 "3690 "5291 "7185 " 685.7 " 533.2 " 9.231"
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 48.53 " " ... Relative Uncertainty +/-10%
Ann. Median 0.493"
Annual Total 17713 "
Maximum Minimum
Daily 1037 " 0.000"
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 2020
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.002" 0.000" 0.000" 0.000# 0.001# 0.040# 1.617" 53.65 " 128.0 " 70.00 " 10.07 " 19.32 " 1
2 0.001" 0.000" 0.000" 0.000# 0.000# 0.018# 1.113" 51.49 " 232.2 " 67.94 " 11.49 " 23.02 " 2
3 0.005" 0.000" 0.000" 0.000# 0.000# 0.006# 0.821" 85.31 " 294.7 " 87.67 " 15.98 " 19.20 " 3
4 0.006" 0.000" 0.000" 0.000# 0.000# 0.002" 0.646" 190.8 " 218.1 " 111.2 " 20.00 " 13.67 " 4
5 0.003" 0.000" 0.000" 0.000# 0.001# 0.002" 0.564" 437.9 " 168.3 " 106.0 " 19.73 " 9.871" 5
6 0.001" 0.000" 0.000" 0.000# 0.059# 0.001" 0.732" 429.2 " 243.3 " 84.45 " 15.69 " 7.560" 6
7 0.000" 0.000" 0.000" 0.000# 0.095# 0.001" 2.096" 298.4 " 868.6 " 66.65 " 12.36 " 5.926" 7
8 0.000" 0.000" 0.000" 0.000# 0.062# 0.001" 16.97 " 199.2 " 974.0 " 66.67 " 10.07 " 4.705" 8
9 0.000" 0.000" 0.000" 0.000# 0.026# 0.000" 29.65 " 148.9 " 705.1 " 68.56 " 10.26 " 3.893" 9
10 0.000" 0.000" 0.000" 0.000# 0.017# 0.000" 22.49 " 137.9 " 520.4 " 60.96 " 56.68 " 3.305" 10
11 0.000" 0.000" 0.000" 0.000# 0.015# 0.001" 16.70 " 294.7 " 512.3 " 52.48 " 86.57 " 2.724# 11
12 0.000" 0.000" 0.000# 0.000# 0.013# 0.014" 12.59 " 431.5 " 391.9 " 45.36 " 63.43 " 2.284# 12
13 0.000" 0.000" 0.000# 0.000# 0.011# 0.014" 10.13 "1061 $ 287.8 " 40.37 " 47.21 " 1.921# 13
14 0.000" 0.000" 0.000# 0.000# 0.010# 0.010" 11.03 "1688 $ 221.9 " 36.83 " 40.34 " 1.961# 14
15 0.000" 0.000" 0.000# 0.000# 0.010# 0.004" 17.20 "1362 " 178.9 " 35.41 " 38.36 " 1.731# 15
16 0.000" 0.000" 0.000# 0.000# 0.012# 0.002" 21.39 " 846.7 " 147.8 " 34.90 " 37.87 " 1.453# 16
17 0.000" 0.000" 0.000# 0.000# 0.010# 0.010" 20.40 " 787.2 " 128.6 " 32.78 " 34.32 " 1.371# 17
18 0.000" 0.000" 0.000# 0.000# 0.015# 0.087" 38.04 " 703.1 " 109.9 " 29.44 " 29.45 " 1.836# 18
19 0.000" 0.000" 0.000# 0.000# 0.013# 0.119" 45.56 " 608.9 " 101.4 " 26.62 " 26.56 " 1.630# 19
20 0.000" 0.000" 0.000# 0.000# 0.012# 0.251" 33.60 " 450.0 " 199.8 " 24.08 " 23.07 " 1.320# 20
21 0.000" 0.000" 0.000# 0.000# 0.011# 0.290" 26.09 " 354.2 " 381.8 " 25.18 " 20.09 " 1.173# 21
22 0.000" 0.000" 0.000# 0.000# 0.009# 0.245" 22.21 " 271.7 " 335.0 " 39.32 " 17.27 " 1.068# 22
23 0.000" 0.000" 0.000# 0.000# 0.007# 0.286" 54.44 " 251.2 " 242.0 " 35.46 " 14.21 " 0.860# 23
24 0.000" 0.000" 0.000# 0.000# 0.014# 0.421" 111.8 " 228.8 " 177.8 " 27.72 " 11.43 " 0.716# 24
25 0.000" 0.000" 0.000# 0.000# 0.096# 0.405" 91.28 " 189.1 " 139.2 " 22.71 " 9.232" 0.673# 25
26 0.000" 0.000" 0.000# 0.000# 0.067# 0.336" 68.97 " 154.0 " 116.0 " 19.68 " 7.632" 0.581# 26
27 0.000" 0.000" 0.000# 0.000# 0.047# 0.293" 61.34 " 131.7 " 106.2 " 16.80 " 6.605" 0.527# 27
28 0.000" 0.000" 0.000# 0.001# 0.072# 0.312" 78.76 " 117.6 " 97.54 " 14.65 " 5.808" 0.464# 28
29 0.000" 0.000" 0.000# 0.002# 0.163# 1.914" 82.67 " 117.0 " 84.53 " 12.87 " 5.191" 0.342# 29
30 0.000" 0.000# 0.001# 0.071# 2.699" 67.40 " 109.6 " 76.30 " 11.56 " 9.095" 0.288# 30
31 0.000" 0.000# 0.088# 58.34 " 94.35 " 10.49 " 0.283# 31
Mean 0.001" 0.000" 0.000# 0.000# 0.033# 0.260# 33.12 " 396.3 $ 279.6 " 44.67 " 23.87 " 4.377#
Median 0.000" 0.000" 0.000# 0.000# 0.013# 0.016# 22.21 " 251.2 $ 209.0 " 35.46 " 16.63 " 1.731#
Maximum 0.006" 0.000" 0.000# 0.002# 0.163# 2.699# 111.8 "1688 $ 974.0 " 111.2 " 86.57 " 23.02 #
Minimum 0.000" 0.000" 0.000# 0.000# 0.000# 0.000# 0.564" 51.49 $ 76.30 " 10.49 " 5.191" 0.283#
Total 0.02" 0.00" 0.00# 0.00# 1.03# 7.79# 1027 "12285 $ 8389 " 1385 " 716.1 " 135.7 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 65.43 $ " ... Relative Uncertainty +/-10%
Ann. Median 0.442$ # ... Relative Uncertainty +/-15%
Annual Total 23946 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 1688 $ 0.000$
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 2021
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.168# 0.000" 0.000" 0.000" 0.033" 1.146" 31.41 "1485 " 408.3 " 215.2 " 91.34 " 13.62 " 1
2 0.125# 0.000" 0.000" 0.000" 0.038" 0.635" 31.95 "1754 " 523.3 " 503.5 " 79.89 " 12.48 " 2
3 0.091# 0.000" 0.000" 0.000" 0.098" 0.427" 27.12 "1456 " 608.4 " 681.5 " 74.96 " 11.13 " 3
4 0.064# 0.000" 0.000" 0.000" 0.043" 0.322" 22.26 " 829.8 " 483.1 " 488.4 " 69.62 " 9.788" 4
5 0.043# 0.000" 0.000" 0.000" 0.025" 0.250" 24.25 " 546.7 " 362.0 " 432.8 " 61.59 " 8.661" 5
6 0.035# 0.000" 0.000" 0.000" 0.017" 0.234" 48.14 " 419.8 " 275.7 " 397.6 " 57.54 " 7.677" 6
7 0.020# 0.000" 0.000" 0.000" 0.030" 0.272" 110.2 " 327.5 " 213.1 " 306.1 " 53.44 " 6.659" 7
8 0.008# 0.062" 0.000" 0.000" 0.026" 0.265" 210.5 " 255.0 " 171.8 " 241.3 " 48.71 " 5.819" 8
9 0.002# 0.025" 0.000" 0.000" 0.020" 0.221" 211.2 " 247.5 " 354.0 " 208.4 " 44.78 " 4.906" 9
10 0.001# 0.019" 0.000" 0.000" 0.018" 0.218" 451.7 " 510.2 " 559.9 " 170.5 " 40.26 " 4.297" 10
11 0.000# 0.016" 0.000" 0.000" 0.013" 0.215" 482.5 "1026 " 496.0 " 153.1 " 35.58 " 4.032" 11
12 0.000# 0.010" 0.000" 0.024" 0.019" 0.348" 340.6 " 874.9 " 398.6 " 270.5 " 32.12 " 3.577" 12
13 0.000" 0.006" 0.000" 0.017" 0.020" 0.318" 341.0 " 619.7 " 304.6 " 275.7 " 29.23 " 3.128" 13
14 0.000" 0.004" 0.000" 0.008" 0.016" 0.653" 457.8 " 474.0 " 231.5 " 209.9 " 26.72 " 2.817" 14
15 0.000" 0.002" 0.000" 0.005" 0.013" 2.068" 723.2 " 372.7 " 184.1 " 163.5 " 24.54 " 2.536" 15
16 0.000" 0.001" 0.000" 0.002" 0.011" 2.261" 746.6 " 285.2 " 227.4 " 133.1 " 22.85 " 2.330" 16
17 0.000" 0.000" 0.000" 0.001" 0.009" 1.420" 541.9 " 223.5 " 451.0 " 113.2 " 21.86 " 2.267" 17
18 0.000" 0.007" 0.000" 0.000" 0.009" 0.950" 392.8 " 183.4 " 431.1 " 98.62 " 21.68 " 2.284" 18
19 0.000" 0.011" 0.000" 0.001" 0.008" 0.742" 305.6 " 219.3 " 373.5 " 87.90 " 21.07 " 2.290" 19
20 0.000" 0.008" 0.000" 0.001" 0.007" 1.877" 248.8 " 322.6 " 317.0 " 132.1 " 19.51 " 2.126" 20
21 0.000" 0.005" 0.000" 0.001" 0.006" 12.17 " 213.0 " 313.5 " 237.9 " 255.4 " 18.11 " 2.691" 21
22 0.000" 0.002" 0.000" 0.001" 0.012" 21.73 " 212.5 " 295.3 " 181.2 " 244.0 " 37.84 " 2.581" 22
23 0.000" 0.001" 0.000" 0.000" 0.105" 23.60 " 223.6 " 246.3 " 147.1 " 168.7 " 87.06 " 2.203" 23
24 0.000" 0.000" 0.000" 0.000" 0.160" 19.10 " 315.1 " 190.6 " 128.7 " 122.5 " 64.62 " 1.816" 24
25 0.000" 0.000" 0.000" 0.000" 0.041" 14.54 " 271.0 " 157.3 " 113.6 " 106.7 " 42.48 " 1.473" 25
26 0.000" 0.000" 0.000" 0.000" 0.028" 11.08 " 209.1 " 147.6 " 101.7 " 114.7 " 31.28 " 1.215" 26
27 0.000" 0.000" 0.000" 0.000" 0.020" 8.703" 262.4 " 252.9 " 269.3 " 119.0 " 24.92 " 0.975" 27
28 0.000" 0.000" 0.000" 0.000" 0.017" 7.737" 388.6 " 317.1 " 502.5 " 147.3 " 20.47 " 0.834" 28
29 0.000" 0.000" 0.064" 0.027" 11.84 " 338.3 " 274.0 " 352.2 " 189.5 " 17.15 " 0.681" 29
30 0.000" 0.000" 0.092" 0.217" 29.40 " 555.6 " 388.9 " 236.6 " 148.5 " 15.01 " 0.529" 30
31 0.000" 0.000" 1.408" 1023 " 419.0 " 111.5 " 0.490" 31
Mean 0.018# 0.006" 0.000" 0.007" 0.081" 5.825" 314.9 " 497.9 " 321.5 " 226.2 " 41.21 " 4.126"
Median 0.000# 0.001" 0.000" 0.000" 0.020" 1.048" 271.0 " 322.6 " 310.8 " 170.5 " 33.85 " 2.581"
Maximum 0.168# 0.062" 0.000" 0.092" 1.408" 29.40 "1023 "1754 " 608.4 " 681.5 " 91.34 " 13.62 "
Minimum 0.000# 0.000" 0.000" 0.000" 0.006" 0.215" 22.26 " 147.6 " 101.7 " 87.90 " 15.01 " 0.490"
Total 0.56# 0.18" 0.00" 0.22" 2.51" 174.8 " 9762 "15435 " 9645 " 7011 " 1236 " 127.9 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 118.9 # " ... Relative Uncertainty +/-10%
Ann. Median 2.284# # ... Relative Uncertainty +/-15%
Annual Total 43395 #
Maximum Minimum
Daily 1754 # 0.000#
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 2022
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.471" 0.000" 0.000" 0.000" 0.006" 0.314" 8.653" 216.6 " 113.6 " 39.20 " 134.0 " 23.25 " 1
2 0.422" 0.000" 0.000" 0.000" 0.007" 0.365" 7.703" 289.5 " 100.4 " 38.58 " 103.7 " 20.20 " 2
3 0.379" 0.000" 0.000" 0.000" 0.008" 0.381" 7.000" 580.5 " 89.79 " 38.76 " 83.39 " 17.33 " 3
4 0.320" 0.000" 0.000" 0.000" 0.007" 0.388" 6.398" 876.1 " 81.80 " 37.20 " 68.12 " 15.11 " 4
5 0.268" 0.000" 0.000" 0.000" 0.006" 0.397" 6.429" 817.5 " 81.93 " 39.23 " 55.93 " 13.56 " 5
6 0.228" 0.000" 0.000" 0.000" 0.004" 0.373" 6.709" 509.5 " 84.08 " 57.97 " 46.70 " 12.75 " 6
7 0.205" 0.000" 0.000" 0.000" 0.003" 0.336" 7.808" 402.8 " 87.24 " 80.39 " 40.57 " 11.59 " 7
8 0.181" 0.000" 0.000" 0.000" 0.003" 0.323" 7.947" 386.1 " 98.81 " 74.92 " 35.30 " 10.40 " 8
9 0.124" 0.000" 0.000" 0.022" 0.003" 0.424" 8.185" 667.5 " 90.54 " 58.48 " 31.01 " 9.183" 9
10 0.096" 0.000" 0.000" 0.025" 0.003" 0.504" 13.68 "1375 " 75.58 " 50.24 " 29.32 " 8.127" 10
11 0.076" 0.000" 0.000" 0.015" 0.002" 0.568" 31.50 "1631 " 64.61 " 53.34 " 61.95 " 7.053" 11
12 0.055" 0.000" 0.000" 0.009" 0.047" 0.517" 29.51 "1277 " 57.81 " 76.16 " 123.9 " 6.153" 12
13 0.030" 0.000" 0.000" 0.007" 0.047" 1.241" 24.20 " 735.4 " 61.33 " 73.59 " 90.47 " 5.445" 13
14 0.020" 0.000" 0.000" 0.005" 0.089" 1.619" 20.94 " 614.1 " 108.6 " 59.65 " 68.14 " 4.792" 14
15 0.016" 0.000" 0.000" 0.004" 0.103" 0.862" 25.85 " 563.9 " 145.3 " 54.36 " 53.33 " 4.269" 15
16 0.010" 0.000" 0.000" 0.004" 0.153" 0.680" 32.19 " 437.0 " 123.9 " 49.83 " 43.76 " 3.778" 16
17 0.004" 0.000" 0.000" 0.006" 0.206" 0.714" 27.95 " 432.8 " 106.7 " 48.56 " 40.21 " 3.331" 17
18 0.002" 0.000" 0.000" 0.007" 0.212" 3.694" 23.77 " 522.8 " 97.69 " 48.17 " 145.5 " 2.947" 18
19 0.000" 0.000" 0.000" 0.009" 0.184" 26.89 " 21.88 " 393.1 " 93.15 " 41.58 " 302.3 " 2.578" 19
20 0.000" 0.000" 0.000" 0.008" 0.148" 59.27 " 21.12 " 315.2 " 86.44 " 35.81 " 197.7 " 2.235" 20
21 0.000" 0.000" 0.000" 0.006" 0.130" 41.09 " 25.41 " 261.5 " 85.17 " 32.92 " 136.9 " 1.945" 21
22 0.000" 0.000" 0.000" 0.004" 0.156" 28.62 " 48.24 " 238.7 " 85.71 " 31.87 " 102.8 " 1.712" 22
23 0.000" 0.000" 0.000" 0.003" 0.271" 23.33 " 58.37 " 200.1 " 82.21 " 31.90 " 79.17 " 1.464" 23
24 0.000" 0.000" 0.000" 0.002" 0.274" 21.30 " 141.5 " 164.8 " 83.76 " 70.65 " 61.48 " 1.287" 24
25 0.000" 0.000" 0.000" 0.002" 0.356" 19.67 " 139.1 " 140.6 " 90.62 " 110.5 " 50.62 " 1.224" 25
26 0.000" 0.000" 0.000" 0.005" 0.223" 16.69 " 95.54 " 123.0 " 76.21 " 102.1 " 47.19 " 1.168" 26
27 0.000" 0.000" 0.000" 0.011" 0.232" 14.16 " 88.81 " 131.1 " 64.73 " 91.36 " 43.59 " 1.061" 27
28 0.000" 0.000" 0.000" 0.042" 0.243" 12.26 " 73.70 " 217.6 " 56.84 " 71.32 " 38.60 " 0.878" 28
29 0.000" 0.000" 0.015" 0.279" 10.95 " 66.37 " 212.7 " 50.21 " 56.15 " 32.23 " 0.755" 29
30 0.000" 0.000" 0.008" 0.320" 9.723" 204.2 " 164.8 " 44.18 " 81.57 " 27.20 " 0.675" 30
31 0.000" 0.000" 0.330" 282.9 " 132.1 " 138.5 " 0.620" 31
Mean 0.094" 0.000" 0.000" 0.007" 0.131" 9.922" 50.44 " 484.8 " 85.63 " 60.48 " 79.17 " 6.350"
Median 0.010" 0.000" 0.000" 0.005" 0.130" 1.052" 25.41 " 393.1 " 85.44 " 54.36 " 58.71 " 3.778"
Maximum 0.471" 0.000" 0.000" 0.042" 0.356" 59.27 " 282.9 "1631 " 145.3 " 138.5 " 302.3 " 23.25 "
Minimum 0.000" 0.000" 0.000" 0.000" 0.002" 0.314" 6.398" 123.0 " 44.18 " 31.87 " 27.20 " 0.620"
Total 2.91" 0.00" 0.00" 0.22" 4.05" 297.7 " 1564 "15030 " 2569 " 1875 " 2375 " 196.9 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 65.52 " " ... Relative Uncertainty +/-10%
Ann. Median 3.331"
Annual Total 23914 "
Maximum Minimum
Daily 1631 " 0.000"
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 2023
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.564" 0.000" 0.000" 0.000" 0.483" 0.837" 234.6 " 342.7 " 65.91 " 45.43 " 10.37 " 0.608" 1
2 0.495" 0.000" 0.000" 0.000" 0.370" 1.138" 186.1 " 389.7 " 103.6 " 62.16 " 9.397" 0.528" 2
3 0.441" 0.000" 0.000" 0.000" 0.295" 3.423" 174.1 "1162 " 215.6 " 136.6 " 8.365" 0.432" 3
4 0.373" 0.000" 0.000" 0.000" 0.251" 3.403" 426.1 "1313 " 349.5 " 142.3 " 7.441" 0.399" 4
5 0.304" 0.000" 0.000" 0.000" 0.222" 3.765" 784.5 "1065 " 296.1 " 105.4 " 6.609" 0.347" 5
6 0.212" 0.000" 0.000" 0.000" 0.193" 13.20 "1008 " 611.1 " 296.4 " 80.71 " 5.852" 0.295" 6
7 0.209" 0.000" 0.000" 0.000" 0.182" 64.80 " 954.2 " 460.1 " 377.1 " 64.81 " 5.282" 0.253" 7
8 0.245" 0.000" 0.000" 0.000" 0.163" 94.98 " 682.9 " 380.9 " 283.0 " 53.15 " 4.648" 0.222" 8
9 0.196" 0.000" 0.000" 0.000" 0.145" 69.72 " 500.0 " 353.2 " 203.3 " 44.42 " 4.299" 0.179" 9
10 0.142" 0.000" 0.000" 0.000" 0.227" 46.21 " 396.2 " 307.4 " 158.4 " 39.17 " 3.930" 0.136" 10
11 0.113" 0.000" 0.000" 0.000" 0.299" 45.33 " 324.5 " 252.9 " 130.2 " 35.72 " 3.554" 0.096" 11
12 0.117" 0.000" 0.000" 0.000" 0.320" 58.89 " 273.9 " 217.3 " 110.8 " 32.62 " 3.176" 0.086" 12
13 0.130" 0.000" 0.000" 0.000" 0.406" 59.10 " 282.6 " 191.1 " 251.2 " 29.65 " 3.038" 0.110" 13
14 0.083" 0.000" 0.000" 0.000" 0.355" 93.55 " 351.5 " 167.7 " 868.4 " 27.21 " 3.679" 0.108" 14
15 0.070" 0.000" 0.000" 0.008" 0.472" 132.1 " 472.7 " 170.6 " 801.2 " 25.06 " 3.754" 0.089" 15
16 0.095" 0.000" 0.000" 0.024" 0.428" 212.1 " 384.8 " 276.6 " 534.1 " 23.01 " 6.224" 0.063" 16
17 0.080" 0.000" 0.000" 0.028" 0.335" 274.9 " 296.8 " 325.3 " 454.8 " 20.99 " 7.271" 0.045" 17
18 0.060" 0.000" 0.000" 0.030" 0.307" 215.2 " 261.3 " 265.4 " 366.3 " 19.18 " 5.839" 0.035" 18
19 0.046" 0.000" 0.000" 0.028" 0.262" 162.0 " 477.1 " 211.0 " 282.8 " 17.94 " 4.497" 0.025" 19
20 0.035" 0.000" 0.000" 0.024" 0.222" 197.2 " 791.5 " 173.0 " 242.7 " 17.37 " 3.543" 0.017" 20
21 0.024" 0.000" 0.000" 0.021" 0.191" 519.2 " 644.9 " 153.2 " 209.1 " 16.66 " 2.787" 0.015" 21
22 0.017" 0.000" 0.000" 0.018" 0.175" 537.3 " 505.9 " 142.4 " 169.0 " 16.18 " 2.285" 0.016" 22
23 0.009" 0.000" 0.000" 0.014" 0.189" 559.6 " 406.5 " 129.4 " 138.5 " 18.32 " 1.895" 0.011" 23
24 0.005" 0.000" 0.000" 0.078" 0.291" 672.9 " 322.0 " 117.5 " 117.4 " 21.92 " 1.605" 0.006" 24
25 0.002" 0.000" 0.000" 0.278" 0.295" 734.6 " 254.2 " 106.1 " 101.0 " 20.08 " 1.350" 0.002" 25
26 0.001" 0.000" 0.000" 0.425" 0.318" 740.0 " 222.7 " 94.07 " 85.82 " 16.29 " 1.120" 0.001" 26
27 0.000" 0.000" 0.000" 1.328" 0.275" 679.4 " 525.4 " 84.91 " 71.92 " 13.65 " 0.956" 0.001" 27
28 0.000" 0.000" 0.000" 1.513" 0.240" 500.1 " 690.8 " 78.43 " 62.02 " 12.06 " 0.846" 0.001" 28
29 0.000" 0.000" 0.890" 0.218" 392.9 " 547.7 " 78.46 " 54.60 " 11.46 " 0.746" 0.000" 29
30 0.000" 0.000" 0.610" 0.246" 306.3 " 489.0 " 78.92 " 49.10 " 11.15 " 0.679" 0.000" 30
31 0.000" 0.000" 0.503" 418.7 " 70.67 " 11.05 " 0.000" 31
Mean 0.131" 0.000" 0.000" 0.177" 0.286" 246.5 " 461.0 " 315.1 " 248.3 " 38.44 " 4.168" 0.133"
Median 0.080" 0.000" 0.000" 0.011" 0.275" 147.1 " 418.7 " 211.0 " 206.2 " 23.01 " 3.717" 0.063"
Maximum 0.564" 0.000" 0.000" 1.513" 0.503" 740.0 "1008 "1313 " 868.4 " 142.3 " 10.37 " 0.608"
Minimum 0.000" 0.000" 0.000" 0.000" 0.145" 0.837" 174.1 " 70.67 " 49.10 " 11.05 " 0.679" 0.000"
Total 4.07" 0.00" 0.00" 5.32" 8.88" 7394 "14291 " 9769 " 7450 " 1192 " 125.0 " 4.13"
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 110.3 " " ... Relative Uncertainty +/-10%
Ann. Median 0.846"
Annual Total 40243 "
Maximum Minimum
Daily 1313 " 0.000"
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 2024
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.000" 0.000" 0.000" 0.000" 0.000" 0.038" 0.082" 77.88 " 377.5 " 111.4 " 26.33 " 8.007" 1
2 0.000" 0.000" 0.000" 0.000" 0.000" 0.177" 0.246" 158.5 " 313.0 " 96.06 " 24.11 " 6.932" 2
3 0.000" 0.000" 0.000" 0.000" 0.000" 0.076" 0.194" 147.6 " 259.1 " 210.8 " 22.59 " 5.993" 3
4 0.000" 0.000" 0.000" 0.000" 0.000" 0.037" 0.154" 100.3 " 234.8 " 361.2 " 21.23 " 5.520" 4
5 0.000" 0.000" 0.000" 0.000" 0.000" 0.028" 0.127" 78.15 " 392.1 " 328.5 " 20.36 " 5.154" 5
6 0.000" 0.000" 0.000" 0.000" 0.000" 0.044" 0.124" 105.3 " 681.9 " 230.5 " 20.50 " 4.709" 6
7 0.000" 0.000" 0.000" 0.000" 0.000" 0.062" 0.149" 121.0 " 682.9 " 171.6 " 21.28 " 4.269" 7
8 0.000" 0.000" 0.000" 0.000" 0.000" 0.048" 0.167" 138.1 " 500.4 " 136.3 " 21.21 " 3.863" 8
9 0.000" 0.000" 0.000" 0.000" 0.000" 0.073" 0.245" 115.5 " 382.3 " 112.0 " 19.73 " 3.495" 9
10 0.000" 0.000" 0.000" 0.000" 0.000" 0.057" 0.491" 85.81 " 314.3 " 91.86 " 18.19 " 3.096" 10
11 0.000" 0.000" 0.000" 0.000" 0.000" 0.055" 0.394" 69.73 " 253.7 " 76.69 " 16.64 " 2.765" 11
12 0.000" 0.000" 0.000" 0.000" 0.000" 0.042" 0.313" 62.27 " 205.7 " 65.40 " 15.01 " 2.561" 12
13 0.000" 0.000" 0.000" 0.000" 0.000" 0.038" 0.243" 72.78 " 169.9 " 56.93 " 13.46 " 2.353" 13
14 0.000" 0.000" 0.000" 0.000" 0.000" 0.028" 0.220" 287.0 " 145.0 " 51.43 " 12.14 " 2.074" 14
15 0.000" 0.000" 0.000" 0.000" 0.000" 0.020" 0.183" 636.9 " 125.6 " 50.93 " 10.88 " 1.768" 15
16 0.000" 0.000" 0.000" 0.000" 0.000" 0.029" 0.190" 590.8 " 110.7 " 49.75 " 9.773" 1.497" 16
17 0.000" 0.000" 0.000" 0.000" 0.000" 0.043" 0.254" 455.9 " 98.01 " 58.69 " 8.885" 1.303" 17
18 0.000" 0.000" 0.000" 0.000" 0.000" 0.045" 1.040" 881.1 " 88.23 " 68.33 " 8.128" 1.180" 18
19 0.000" 0.000" 0.000" 0.000" 0.000" 0.036" 2.368" [ ] 84.08 " 56.55 " 7.942" 1.036" 19
20 0.000" 0.000" 0.000" 0.000" 0.000" 0.026" 1.949" [ ] 78.99 " 50.02 " 21.68 " 0.887" 20
21 0.000" 0.000" 0.000" 0.000" 0.000" 0.022" 1.539"2355 $ 73.39 " 119.9 " 53.10 " 0.778" 21
22 0.000" 0.000" 0.000" 0.000" 0.000" 0.112" 1.306"1593 $ 68.32 " 150.6 " 48.18 " 0.662" 22
23 0.000" 0.000" 0.000" 0.000" 0.000" 0.095" 1.277"1640 " 64.98 " 108.2 " 38.37 " 0.564" 23
24 0.000" 0.000" 0.000" 0.000" 0.000" 0.151" 1.361"1775 $ 61.81 " 79.21 " 29.74 " 0.508" 24
25 0.000" 0.000" 0.000" 0.000" 0.000" 0.173" 2.551"1662 $ 59.43 " 63.63 " 23.39 " 0.454" 25
26 0.000" 0.000" 0.000" 0.000" 0.000" 0.113" 21.10 "1403 " 54.90 " 55.00 " 19.53 " 0.416" 26
27 0.000" 0.000" 0.000" 0.000" 0.000" 0.202" 31.13 " 984.5 " 60.13 " 48.22 " 16.66 " 0.384" 27
28 0.000" 0.000" 0.000" 0.000" 0.000" 0.160" 27.66 " 740.5 " 170.5 " 42.47 " 13.90 " 0.345" 28
29 0.000" 0.000" 0.000" 0.000" 0.018" 0.127" 38.80 " 597.5 " 220.6 " 37.29 " 11.49 " 0.293" 29
30 0.000" 0.000" 0.000" 0.133" 0.106" 47.73 " 543.4 " 151.9 " 32.67 " 9.480" 0.256" 30
31 0.000" 0.000" 0.085" 43.01 " 463.2 " 29.04 " 0.201" 31
Mean 0.000" 0.000" 0.000" 0.000" 0.008" 0.075" 7.310" 618.7 $ 216.1 " 103.3 " 20.13 " 2.365"
Median 0.000" 0.000" 0.000" 0.000" 0.000" 0.051" 0.394" 455.9 $ 160.9 " 68.33 " 19.63 " 1.497"
Maximum 0.000" 0.000" 0.000" 0.000" 0.133" 0.202" 47.73 "2355 $ 682.9 " 361.2 " 53.10 " 8.007"
Minimum 0.000" 0.000" 0.000" 0.000" 0.000" 0.020" 0.082" 62.27 $ 54.90 " 29.04 " 7.942" 0.201"
Total 0.00" 0.00" 0.00" 0.00" 0.24" 2.26" 226.6 "17943 $ 6484 " 3201 " 603.9 " 73.32"
Missing Days 0 0 0 0 0 0 0 2 0 0 0 0
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 78.39 $ " ... Relative Uncertainty +/-10%
Ann. Median 0.153$ $ ... Relative Uncertainty +/-20%
Annual Total 28535 $ [ ... Not Available
Missing Days 2
Maximum Minimum
Daily 2355 $ 0.000$
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 2025
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.155" 0.000" 0.000" 0.000" 0.000" 0.056" 2.366" 220.6 " 248.2 " 111.6 " 45.65 " 23.60 # 1
2 0.118" 0.000" 0.000" 0.000" 0.000" 0.057" 2.291" 269.9 " 207.2 " 97.52 " 57.81 " 19.92 # 2
3 0.088" 0.000" 0.000" 0.000" 0.000" 0.083" 3.823" 701.9 " 177.4 " 85.53 " 46.00 " 16.49 # 3
4 0.071" 0.000" 0.000" 0.000" 0.000" 0.110" 6.747"1094 " 153.7 " 102.1 " 36.94 " 13.54 # 4
5 0.050" 0.000" 0.000" 0.000" 0.000" 0.056" 13.22 "1242 " 177.7 " 205.5 " 33.77 " 11.46 # 5
6 0.033" 0.000" 0.000" 0.000" 0.000" 0.031" 10.45 " 986.4 " 950.4 " 173.0 " 92.00 " 10.02 " 6
7 0.026" 0.000" 0.000" 0.000" 0.000" 0.022" 13.27 " 591.8 "1921 $ 123.0 " 144.6 " 8.918" 7
8 0.021" 0.000" 0.000" 0.000" 0.000" 0.017" 30.88 " 431.4 "2455 $ 106.1 " 96.67 " 8.108" 8
9 0.014" 0.000" 0.000" 0.000" 0.000" 0.014" 37.14 " 367.1 "2061 $ 98.53 " 63.70 " 7.328" 9
10 0.009" 0.000" 0.000" 0.000" 0.000" 0.039" 28.54 " 385.3 "1588 $ 87.22 " 48.15 " 6.495" 10
11 0.007" 0.000" 0.000" 0.000" 0.000" 0.067" 22.61 " 380.4 " 968.1 " 75.31 " 39.65 " 5.798" 11
12 0.004" 0.000" 0.000" 0.000" 0.000" 0.047" 19.65 " 301.8 " 623.2 " 67.14 " 33.86 " 5.107" 12
13 0.002" 0.000" 0.000" 0.000" 0.000" 0.055" 21.60 " 235.2 " 482.5 " 60.55 " 29.45 " 4.394" 13
14 0.001" 0.000" 0.000" 0.000" 0.000" 0.057" 27.36 " 260.6 " 502.3 " 55.31 " 26.81 " 3.817" 14
15 0.000" 0.000" 0.000" 0.000" 0.000" 0.062" 29.21 " 365.0 " 870.6 " 50.78 " 25.01 " 3.294" 15
16 0.000" 0.000" 0.000" 0.000" 0.000" 0.053" 32.39 " 297.1 " 756.4 " 46.36 " 23.35 " 2.919" 16
17 0.000" 0.000" 0.000" 0.000" 0.000" 0.030" 31.76 " 234.0 " 607.7 " 42.46 " 21.70 " 2.578" 17
18 0.000" 0.000" 0.000" 0.000" 0.000" 0.031" 28.68 " 191.5 " 624.1 " 39.11 " 19.86 " 2.233" 18
19 0.000" 0.000" 0.000" 0.000" 0.000" 0.038" 27.52 " 211.1 " 589.9 " 36.81 " 17.90 " 1.913" 19
20 0.000" 0.000" 0.000" 0.000" 0.000" 0.093" 32.37 " 452.3 " 521.8 " 44.00 " 16.52 " 1.666" 20
21 0.000" 0.000" 0.000" 0.000" 0.000" 0.495" 158.1 " 502.4 " 424.7 " 67.23 " 16.79 " 1.418" 21
22 0.000" 0.000" 0.000" 0.000" 0.000" 0.401" 240.0 " 406.2 " 339.4 " 89.58 " 22.01 " 1.294" 22
23 0.000" 0.000" 0.000" 0.000" 0.017" 0.443" 184.8 " 369.2 " 266.6 " 70.65 " 42.12 # 1.147" 23
24 0.000" 0.000" 0.000" 0.000" 0.030" 0.644" 254.9 " 334.6 " 216.5 " 55.47 " 97.06 # 1.005" 24
25 0.000" 0.000" 0.000" 0.000" 0.053" 3.797" 404.2 " 453.2 " 177.2 " 61.06 " 125.7 # 0.857" 25
26 0.000" 0.000" 0.000" 0.000" 0.029" 6.446" 323.4 " 684.8 " 149.0 " 74.99 " 81.04 # 0.757" 26
27 0.000" 0.000" 0.000" 0.000" 0.022" 5.097" 224.5 " 834.9 " 130.0 " 62.24 " 53.92 # 0.656" 27
28 0.000" 0.000" 0.000" 0.000" 0.016" 3.994" 332.8 " 680.8 " 126.4 " 49.51 " 41.66 # 0.568" 28
29 0.000" 0.000" 0.000" 0.013" 3.260" 437.6 " 495.7 " 136.8 " 42.31 " 33.75 # 0.501" 29
30 0.000" 0.000" 0.000" 0.023" 2.745" 387.5 " 389.8 " 127.3 " 42.29 " 27.95 # 0.430" 30
31 0.000" 0.000" 0.044" 303.1 " 308.8 " 41.14 " 0.367" 31
Mean 0.019" 0.000" 0.000" 0.000" 0.008" 0.945" 118.5 " 473.5 " 619.4 $ 76.28 " 48.71 # 5.438#
Median 0.000" 0.000" 0.000" 0.000" 0.000" 0.059" 30.88 " 385.3 " 453.6 $ 67.14 " 38.30 # 2.919#
Maximum 0.155" 0.000" 0.000" 0.000" 0.053" 6.446" 437.6 "1242 "2455 $ 205.5 " 144.6 # 23.60 #
Minimum 0.000" 0.000" 0.000" 0.000" 0.000" 0.014" 2.291" 191.5 " 126.4 $ 36.81 " 16.52 # 0.367#
Total 0.60" 0.00" 0.00" 0.00" 0.25" 28.34" 3673 "14679 "18581 $ 2365 " 1461 # 168.6 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 112.2 $ " ... Relative Uncertainty +/-10%
Ann. Median 1.005$ # ... Relative Uncertainty +/-15%
Annual Total 40957 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 2455 $ 0.000$
Department of Water and Environmental Regulation HYDAY V146 Output 11/09/2026
Site 606195 Weld River - Ordnance Rd Crossing Year 2026
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.320" 0.000" 0.000" 0.000" 0.049" 0.316& 58.50 " 21.42 " 48.45 " [ ] [ ] [ ] 1
2 0.281" 0.000" 0.000" 0.000" 0.038" 0.175& 60.52 " 36.33 " 55.62 " [ ] [ ] [ ] 2
3 0.219" 0.000" 0.000" 0.000" 0.027" 0.026& 47.36 " 30.10 " 55.94 " [ ] [ ] [ ] 3
4 0.151" 0.000" 0.000" 0.000" 0.019& 0.006" 34.38 " 24.78 " 56.50 " [ ] [ ] [ ] 4
5 0.118" 0.000" 0.000" 0.000" 0.014& 0.004" 27.35 " 24.41 " 53.11 " [ ] [ ] [ ] 5
6 0.104" 0.000" 0.000" 0.000" 0.011& 0.003" 29.22 " 25.55 " 71.85 " [ ] [ ] [ ] 6
7 0.061" 0.000" 0.000" 0.000" 0.009& 0.002" 36.18 " 41.55 " 92.08 " [ ] [ ] [ ] 7
8 0.040" 0.000" 0.000" 0.000" 0.007& 0.006" 30.92 " 84.03 " 68.64 " [ ] [ ] [ ] 8
9 0.038" 0.000" 0.000" 0.000" 0.006& 0.063" 24.81 " 138.0 " 53.81 " [ ] [ ] [ ] 9
10 0.024" 0.000" 0.000" 0.000" 0.005& 0.035" 22.69 " 154.0 " [ ] [ ] [ ] [ ] 10
11 0.015" 0.000" 0.000" 0.000" 0.004& 0.028" 23.14 " 270.0 " [ ] [ ] [ ] [ ] 11
12 0.013" 0.000" 0.000" 0.000" 0.003& 0.233" 23.02 " 224.7 " [ ] [ ] [ ] [ ] 12
13 0.013" 0.000" 0.000" 0.000" 0.003& 0.132" 22.70 " 148.4 " [ ] [ ] [ ] [ ] 13
14 0.011" 0.000" 0.000" 0.000" 0.008& 0.197" 21.09 " 108.7 " [ ] [ ] [ ] [ ] 14
15 0.006" 0.000" 0.000" 0.000" 0.023& 1.276" 18.31 " 84.89 " [ ] [ ] [ ] [ ] 15
16 0.002" 0.000" 0.000" 0.000" 0.022& 1.672" 16.00 " 67.63 " [ ] [ ] [ ] [ ] 16
17 0.001" 0.000" 0.000" 0.000" 0.022& 1.518" 15.66 " 58.28 " [ ] [ ] [ ] [ ] 17
18 0.000" 0.000" 0.000" 0.000" 0.026& 1.178" 16.80 " 77.54 " [ ] [ ] [ ] [ ] 18
19 0.000" 0.000" 0.000" 0.000" 0.022& 0.889" 17.66 " 95.90 " [ ] [ ] [ ] [ ] 19
20 0.000" 0.000" 0.000" 0.000" 0.017& 0.714" 19.76 " 90.85 " [ ] [ ] [ ] [ ] 20
21 0.000" 0.000" 0.000" 0.000" 0.015& 0.662" 20.44 " 73.15 " [ ] [ ] [ ] [ ] 21
22 0.000" 0.000" 0.000" 0.000" 0.034& 0.611" 19.71 " 58.60 " [ ] [ ] [ ] [ ] 22
23 0.000" 0.000" 0.000" 0.002" 0.023& 0.833" 17.49 " 50.70 " [ ] [ ] [ ] [ ] 23
24 0.000" 0.000" 0.000" 0.004" 0.017& 2.022" 14.84 " 45.75 " [ ] [ ] [ ] [ ] 24
25 0.000" 0.000" 0.000" 0.004" 0.014& 2.481" 12.92 " 41.05 " [ ] [ ] [ ] [ ] 25
26 0.000" 0.000" 0.000" 0.003" 0.012& 2.407" 12.85 " 43.21 " [ ] [ ] [ ] [ ] 26
27 0.000" 0.000" 0.000" 0.014" 0.012& 3.863" 15.13 " 58.52 " [ ] [ ] [ ] [ ] 27
28 0.000" 0.000" 0.000" 0.019" 0.084& 8.755" 17.79 " 64.72 " [ ] [ ] [ ] [ ] 28
29 0.000" 0.000" 0.014" 0.037& 28.04 " 17.77 " 55.02 " [ ] [ ] [ ] [ ] 29
30 0.000" 0.000" 0.018" 0.024& 35.75 " 15.26 " 45.63 " [ ] [ ] [ ] [ ] 30
31 0.000" 0.000" 0.177& 13.37 " 40.32 " [ ] [ ] 31
Mean 0.046" 0.000" 0.000" 0.003" 0.025& 3.130& 23.99 " 76.89 " 61.78 " [ ] [ ] [ ]
Median 0.002" 0.000" 0.000" 0.000" 0.017& 0.637& 19.76 " 58.52 " 55.94 " [ ] [ ] [ ]
Maximum 0.320" 0.000" 0.000" 0.019" 0.177& 35.75 & 60.52 " 270.0 " 92.08 " [ ] [ ] [ ]
Minimum 0.000" 0.000" 0.000" 0.000" 0.003& 0.002& 12.85 " 21.42 " 48.45 " [ ] [ ] [ ]
Total 1.416" 0.000" 0.000" 0.078" 0.784& 93.89 & 743.7 "2384 " 556.0 " [ ] [ ] [ ]
Missing Days 0 0 0 0 0 0 0 0 21 31 30 31
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 15.00 & " ... Relative Uncertainty +/-10%
Ann. Median 0.015& & ... Relative Uncertainty +/-30%
Annual Total 3780 & [ ... Not Available
Missing Days 113
Maximum Minimum
Daily 270.0 & 0.000&