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Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard 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 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.000" 0.000" 1
2 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.000" 0.000" 2
3 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.000" 0.000" 3
4 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.000" 0.000" 4
5 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.000" 0.000" 5
6 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.000" 0.000" 6
7 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.000" 0.000" 7
8 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.000" 0.000" 8
9 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.000" 0.000" 9
10 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.000" 0.000" 10
11 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.000" 0.000" 11
12 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.000" 0.000" 12
13 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.000" 0.000" 13
14 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.000" 0.000" 14
15 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.000" 0.000" 15
16 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.000" 0.000" 16
17 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.000" 0.000" 17
18 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.000" 0.000" 18
19 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.000" 0.000" 19
20 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.000" 0.000" 0.000" 20
21 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.000" 0.000" 0.000" 21
22 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.000" 0.000" 0.000" 22
23 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.000" 0.000" 0.000" 23
24 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.000" 0.000" 0.000" 24
25 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.000" 0.000" 0.000" 25
26 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.000" 0.000" 0.000" 26
27 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.000" 0.000" 0.000" 27
28 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.000" 0.000" 0.000" 28
29 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.000" 0.000" 0.000" 29
30 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.000" 0.000" 0.000" 30
31 [ ] [ ] [ ] [ ] [ ] 0.000" 0.000" 31
Mean [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.000" 0.000" 0.000"
Median [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.000" 0.000" 0.000"
Maximum [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.000" 0.000" 0.000"
Minimum [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.000" 0.000" 0.000"
Total [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.000" 0.000" 0.000"
Missing Days 31 28 31 30 31 30 31 31 30 19 0 0
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 0.000" " ... Relative Uncertainty +/-10%
Ann. Median 0.000" [ ... Not Available
Annual Total 0.000"
Missing Days 292
Maximum Minimum
Daily 0.000" 0.000"
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard 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 0.00" 4017 # 1620 " 648.8 " 219.8 " 438.4 " 135.4 " 77.13" 15.59" 3.28" 0.07" 0.03" 1
2 1.80" 1673 " 1366 " 602.3 " 195.9 " 406.4 " 130.8 " 74.14" 12.91" 3.21" 0.06" 0.02" 2
3 355.0 " 7993 $ 5457 $ 579.7 " 185.5 " 380.1 " 126.1 " 69.86" 10.85" 2.83" 0.06" 0.02" 3
4 153.6 "22032 $ 4716 $ 539.4 " 185.5 " 356.8 " 119.5 " 65.85" 9.94" 2.34" 0.13" 0.01" 4
5 7.15" 6026 $ 2834 # 496.7 " 285.5 " 335.6 " 115.9 " 62.14" 9.15" 1.90" 0.16" 0.01" 5
6 1.51" 5139 #20067 $ 461.4 " 601.6 " 317.9 " 112.6 " 57.73" 9.80" 1.73" 0.08" 0.01" 6
7 0.48" 3589 #59997 $ 446.2 " 412.3 " 299.0 " 108.5 " 55.47" 12.28" 1.28" 0.21" 0.01" 7
8 0.15" 4354 #10680 $ 423.4 " 304.5 " 279.7 " 103.6 " 54.68" 12.79" 0.95" 0.31" [ ] 8
9 0.06" 4012 # 7882 $ 391.5 " 267.4 " 270.3 " 99.77" 53.43" 13.43" 0.75" 0.11" [ ] 9
10 34.76" 2076 " [ ] 365.9 " 247.0 " 268.6 " 95.30" 52.05" 13.05" 0.58" 0.09" [ ] 10
11 4.85" 1508 " [ ] 336.8 " 232.3 " 261.0 " 91.21" 50.63" 12.46" 0.52" 0.07" [ ] 11
12 1.01" 3654 $ [ ] 319.9 " 217.8 " 250.7 " 90.60" 49.12" 10.73" 0.38" 0.06" [ ] 12
13 0.28"10356 $ [ ] 308.3 " 201.3 " 238.2 " 121.9 " 46.71" 9.59" 0.29" 0.05" [ ] 13
14 0.10" 6083 $ 4827 # 302.7 " 190.2 " 235.0 " 188.9 " 44.80" 8.87" 0.22" 0.04" [ ] 14
15 0.02" 7955 $ 4798 # 287.4 " 177.1 " 229.3 " 224.5 " 42.59" 8.01" 0.17" 0.03" [ ] 15
16 0.01" 3787 # 3215 # 276.5 " 163.7 " 222.6 " 188.5 " 39.71" 7.07" 0.11" 0.03" [ ] 16
17 0.00" 3195 # 2423 " 266.8 " 158.5 " 206.8 " 161.1 " 36.90" 6.05" 0.10" 0.03" [ ] 17
18 0.00" 3540 # 2021 " 260.1 " 154.2 " 195.4 " 156.7 " 34.51" 5.35" 0.11" 0.03" [ ] 18
19 0.65" 4952 # 2223 # 252.2 " 150.8 " 188.2 " 154.1 " 33.18" 4.68" 0.10" 0.03" [ ] 19
20 825.3 # 3277 # 3315 # 246.7 " 351.4 " 184.7 " 153.8 " 32.01" 4.00" 0.07" 0.03" [ ] 20
21 1877 # 7704 $ 1855 " 235.6 " 891.5 " 181.0 " 146.6 " 31.27" 3.23" 0.07" 0.04" [ ] 21
22 2124 # 8621 $ 1478 " 211.9 " 724.0 " 175.2 " 126.4 " 30.45" 2.98" 0.07" 0.07" [ ] 22
23 913.4 " 4710 # 1245 " 198.9 " 499.5 " 168.7 " 108.9 " 29.75" 2.84" 0.07" 0.07" [ ] 23
24 607.7 " 7191 $ 1088 " 188.4 " 430.6 " 162.3 " 95.07" 27.68" 2.21" 0.07" 0.06" [ ] 24
25 410.8 " 5114 $ 975.0 " 212.1 " 887.0 " 157.3 " 88.86" 26.79" 1.41" 0.08" 0.05" [ ] 25
26 303.3 " 3089 # 947.9 " 219.9 " 1305 " 151.6 " 84.64" 26.79" 1.13" 0.07" 0.05" [ ] 26
27 245.8 " 2433 " 875.6 " 228.7 " 882.3 " 147.0 " 81.00" 26.78" 1.39" 0.07" 0.05" [ ] 27
28 1162 " 1990 " 1005 " 292.3 " 697.6 " 141.6 " 78.51" 25.31" 2.10" 0.07" 0.04" [ ] 28
29 3496 # 1726 " 981.1 " 287.7 " 597.6 " 137.8 " 78.04" 22.59" 3.21" 0.07" 0.03" [ ] 29
30 2156 # 846.1 " 260.5 " 530.4 " 137.7 " 77.58" 20.30" 3.05" 0.07" 0.03" [ ] 30
31 10746 $ 723.5 " 482.2 " 78.51" 18.45" 0.07" [ ] 31
Mean 820.3 $5234 $5536 $ 338.3 " 413.9 " 237.5 " 120.1 " 42.54 " 7.339" 0.699" 0.072" 0.013"
Median 7.154$4017 $2021 $ 290.0 " 285.5 " 226.0 " 112.6 " 39.71 " 7.543" 0.111" 0.056" 0.009"
Maximum 10746 $22032 $59997 $ 648.8 " 1305 " 438.4 " 224.5 " 77.13" 15.59" 3.28" 0.31" 0.03"
Minimum 0.000$1508 $ 723.5 $ 188.4 " 150.8 " 137.7 " 77.58 " 18.45 " 1.128" 0.066" 0.027" 0.005"
Total 25429 $151795 $149460 $ 10149 " 12830 " 7125 " 3723 " 1319 " 220.2" 21.7" 2.1" 0.1"
Missing Days 0 0 4 0 0 0 0 0 0 0 0 24
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 1071 $ " ... Relative Uncertainty +/-10%
Ann. Median 136.5 $ # ... Relative Uncertainty +/-15%
Annual Total 362072 $ $ ... Relative Uncertainty +/-20%
Missing Days 28 [ ... Not Available
Maximum Minimum
Daily 59997 $ 0.000$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard 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 [ ] 677.3 " 7095 $ 735.6 " 159.2 " 75.35" 36.18" 11.21" 2.62" 0.28" 0.45" 0.23" 1
2 [ ] 618.1 " 9590 $ 688.9 " 159.0 " 76.93" 35.58" 10.24" 2.47" 0.28" 0.46" 0.23" 2
3 [ ] 673.2 "12583 $ 649.8 " 158.6 " 76.93" 35.09" 9.94" 2.13" 0.31" 0.46" 0.27" 3
4 [ ] 2306 # 8629 $ 612.4 " 151.1 " 76.28" 34.45" 9.89" 1.74" 0.32" 0.46" 0.25" 4
5 [ ] 3466 # 5320 $ 569.8 " 145.8 " 73.11" 32.85" 9.89" 1.68" 0.33" 0.45" 0.23" 5
6 [ ] 2358 "47522 $ 532.4 " 140.4 " 70.81" 31.92" 9.53" 1.28" 0.37" 0.43" 0.23" 6
7 [ ] 4745 # [ ] 504.4 " 138.5 " 68.80" 31.23" 9.08" 0.98" 0.45" 0.41" 0.26" 7
8 [ ] 5471 # [ ] 482.5 " 132.0 " 68.80" 30.12" 8.78" 0.76" 0.53" 0.41" 0.25" 8
9 [ ] 3014 # [ ] 457.4 " 125.2 " 66.89" 28.33" 8.81" 0.70" 0.51" 0.39" 0.14" 9
10 [ ] 2076 " [ ] 434.4 " 116.7 " 62.20" 27.71" 8.41" 0.61" 0.51" 0.37" 0.12" 10
11 [ ] 1859 # [ ] 418.5 " 114.8 " 61.02" 27.71" 8.15" 0.56" 0.51" 0.37" 0.10" 11
12 [ ] 7762 $ [ ] 391.6 " 112.6 " 59.06" 26.92" 7.86" 0.51" 0.51" 0.36" 0.07" 12
13 [ ] 33490 $ [ ] 375.6 " 111.8 " 57.09" 27.50" 7.74" 0.46" 0.54" 0.31" 0.07" 13
14 [ ] 15394 $ [ ] 349.4 " 109.2 " 54.09" 26.88" 7.30" 0.44" 0.52" 0.27" 0.07" 14
15 [ ] 6777 $ [ ] 326.1 " 102.7 " 52.30" 27.19" 6.88" 0.38" 0.44" 0.27" 0.07" 15
16 [ ] 5076 $ [ ] 307.5 " 98.08" 51.46" 24.47" 6.20" 0.34" 0.48" 0.27" 0.07" 16
17 [ ] 14554 $ [ ] 290.5 " 93.23" 51.34" 22.56" 5.77" 0.36" 0.46" 0.24" 0.06" 17
18 [ ] 8663 $ [ ] 277.8 " 88.47" 50.96" 22.16" 5.22" 0.38" 0.50" 0.25" 0.05" 18
19 [ ] 5375 # [ ] 265.0 " 81.78" 49.41" 21.52" 4.58" 0.39" 0.50" 0.24" 0.05" 19
20 [ ] 5903 # [ ] 252.6 " 79.55" 48.10" 18.71" 4.41" 0.39" 0.51" 0.24" 0.05" 20
21 [ ] 4663 # 2183 " 241.6 " 77.80" 46.82" 17.49" 4.59" 0.39" 0.50" 0.24" 0.05" 21
22 [ ] 16715 $ 1869 " 235.3 " 74.65" 45.05" 16.44" 4.59" 0.32" 0.50" 0.24" 0.05" 22
23 678.5 "15677 $ 1667 " 227.5 " 73.74" 43.54" 15.08" 4.50" 0.32" 0.50" 0.24" 0.05" 23
24 643.6 "24517 $ 1499 " 216.5 " 73.74" 42.40" 14.70" 4.17" 0.32" 0.50" 0.24" 0.05" 24
25 993.8 " 8843 $ 1338 " 208.7 " 74.85" 41.62" 13.73" 4.17" 0.34" 0.50" 0.24" 0.05" 25
26 3249 $ 6159 $ 1192 " 203.9 " 74.56" 36.93" 13.55" 3.89" 0.34" 0.49" 0.23" 0.05" 26
27 4297 $12262 $ 1084 " 197.8 " 73.74" 36.18" 13.94" 3.03" 0.32" 0.46" 0.30" 0.05" 27
28 1910 "18782 $ 994.5 " 188.1 " 73.74" 36.18" 11.47" 2.92" 0.35" 0.46" 0.29" 0.05" 28
29 1265 " 932.9 " 178.1 " 73.25" 35.18" 11.30" 2.62" 0.33" 0.46" 0.24" 0.05" 29
30 954.8 " 876.6 " 170.2 " 73.11" 35.50" 11.30" 2.62" 0.30" 0.46" 0.23" 0.05" 30
31 784.5 " 798.9 " 73.54" 11.30" 2.62" 0.43" 0.05" 31
Mean 1642 $8496 $6187 $ 366.3 " 104.4 " 55.01 " 23.21 " 6.439" 0.751" 0.454" 0.319" 0.111"
Median 993.8 $5687 $1667 $ 316.8 " 98.08 " 51.88 " 24.47 " 6.197" 0.395" 0.494" 0.276" 0.069"
Maximum 4297 $33490 $47522 $ 735.6 " 159.2 " 76.93" 36.18" 11.21" 2.62" 0.54" 0.46" 0.27"
Minimum 643.6 $ 618.1 $ 798.9 $ 170.2 " 73.11 " 35.18 " 11.30 " 2.618" 0.303" 0.277" 0.231" 0.048"
Total 14776 $237878 $105175 $ 10990 " 3235 " 1650 " 719.4" 199.6" 22.5" 14.1" 9.6" 3.4"
Missing Days 22 0 14 0 0 0 0 0 0 0 0 0
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 1139 $ " ... Relative Uncertainty +/-10%
Ann. Median 18.71 $ # ... Relative Uncertainty +/-15%
Annual Total 374674 $ $ ... Relative Uncertainty +/-20%
Missing Days 36 [ ... Not Available
Maximum Minimum
Daily 47522 $ 0.048$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard 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 0.044" [ ] 0.231" 0.179" 0.134" 0.025" 0.035" 0.034" 0.000" 0.000" 0.000" 0.000" 1
2 0.042" [ ] 0.218" 0.176" 0.120" 0.016" 0.037" 0.025" 0.000" 0.000" 0.000" 0.000" 2
3 0.034" [ ] 0.185" 0.187" 0.117" 0.011" 0.034" 0.020" 0.000" 0.000" 0.000" 0.000" 3
4 0.030" [ ] 0.184" 0.202" 0.097" 0.011" 0.032" 0.017" 0.000" 0.000" 0.000" 0.000" 4
5 0.016" [ ] 474.3 # 0.207" 0.086" 0.011" 0.026" 0.011" 0.000" 0.000" 0.000" 0.000" 5
6 0.016" [ ] 86.22 " 0.202" 0.183" 0.011" 0.026" 0.008" 0.000" 0.000" 0.000" 0.000" 6
7 0.016" [ ] 12.51 " 0.202" 0.589" 0.011" 0.026" 0.005" 0.000" 0.000" 0.000" 0.000" 7
8 0.018" [ ] 6.465" 0.202" 0.457" 0.011" 0.026" 0.001" 0.000" 0.000" 0.000" 0.000" 8
9 0.016" [ ] 727.3 " 0.162" 0.371" 0.011" 0.026" 0.001" 0.000" 0.000" 0.000" 0.000" 9
10 0.016" [ ] 980.2 " 0.141" 0.370" 0.019" 0.026" 0.000" 0.000" 0.000" 0.000" 0.000" 10
11 0.010" [ ] 117.7 " 0.125" 0.313" 0.020" 0.026" 0.000" 0.000" 0.000" 0.000" 0.000" 11
12 0.005" [ ] 162.9 " 0.105" 0.280" 0.020" 0.026" 0.000" 0.000" 0.000" 0.000" 0.000" 12
13 0.002" [ ] 55.94 " 0.111" 0.277" 0.020" 0.026" 0.000" 0.000" 0.000" 0.000" 0.000" 13
14 0.000" [ ] 17.67 " 0.111" 0.250" 0.020" 0.025" 0.000" 0.000" 0.000" 0.000" 0.000" 14
15 [ ] [ ] 7.195" 0.111" 0.231" 0.020" 0.026" 0.000" 0.000" 0.000" 0.000" 0.000" 15
16 [ ] [ ] 4.388" 0.115" 0.221" 0.020" 0.028" 0.000" 0.000" 0.000" 0.000" 0.000" 16
17 [ ] [ ] 2.577" 0.116" 0.209" 0.020" 0.034" 0.000" 0.000" 0.000" 0.000" 0.000" 17
18 [ ] [ ] 1.432" 0.195" 0.182" 0.020" 0.034" 0.000" 0.000" 0.000" 0.000" 0.000" 18
19 [ ] [ ] 0.933" 0.209" 0.110" 0.026" 0.034" 0.000" 0.000" 0.000" 0.000" 0.000" 19
20 [ ] 3.806" 0.637" 0.209" 0.034" 0.033" 0.034" 0.000" 0.000" 0.000" 0.000" 0.000" 20
21 [ ] 2.377" 0.476" 0.254" 0.019" 0.026" 0.034" 0.000" 0.000" 0.000" 0.000" 0.000" 21
22 [ ] 1.290" 0.382" 0.431" 0.031" 0.030" 0.034" 0.000" 0.000" 0.000" 0.000" 0.000" 22
23 [ ] 0.793" 0.284" 0.321" 0.040" 0.031" 0.034" 0.000" 0.000" 0.000" 0.000" 0.000" 23
24 [ ] 0.488" 0.235" 0.267" 0.041" 0.026" 0.033" 0.000" 0.000" 0.000" 0.000" 0.000" 24
25 [ ] 0.373" 0.215" 0.267" 0.038" 0.026" 0.034" 0.000" 0.000" 0.000" 0.000" 0.000" 25
26 [ ] 0.340" 0.221" 0.244" 0.038" 0.030" 0.034" 0.000" 0.000" 0.000" 0.000" 0.000" 26
27 [ ] 0.286" 0.216" 0.189" 0.034" 0.035" 0.034" 0.000" 0.000" 0.000" 0.000" 265.5 " 27
28 [ ] 0.231" 0.229" 0.173" 0.034" 0.034" 0.034" 0.000" 0.000" 0.000" 0.000" 509.3 " 28
29 [ ] 0.223" 0.152" 0.034" 0.034" 0.034" 0.000" 0.000" 0.000" 0.000" 72.17 " 29
30 [ ] 0.223" 0.152" 0.025" 0.034" 0.034" 0.000" 0.000" 0.000" 0.000" 14.19 " 30
31 [ ] 0.223" 0.022" 0.034" 0.000" 0.000" 4.467" 31
Mean 0.019" 1.109" 85.87 # 0.190" 0.161" 0.022" 0.031" 0.004" 0.000" 0.000" 0.000" 27.92 "
Median 0.016" 0.488" 0.637# 0.188" 0.117" 0.020" 0.034" 0.000" 0.000" 0.000" 0.000" 0.000"
Maximum 0.044" 3.806" 980.2 # 0.431" 0.589" 0.035" 0.037" 0.034" 0.000" 0.000" 0.000" 509.3 "
Minimum 0.000" 0.231" 0.184# 0.105" 0.019" 0.011" 0.025" 0.000" 0.000" 0.000" 0.000" 0.000"
Total 0.264" 9.985"2662 # 5.714" 4.986" 0.662" 0.967" 0.122" 0.000" 0.000" 0.000" 865.6 "
Missing Days 17 19 0 0 0 0 0 0 0 0 0 0
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 10.79 # " ... Relative Uncertainty +/-10%
Ann. Median 0.019# # ... Relative Uncertainty +/-15%
Annual Total 3550 # [ ... Not Available
Missing Days 36
Maximum Minimum
Daily 980.2 # 0.000#
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard 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 1.196" 146.6 "1531 "1046 " 124.5 " 24.70 " 4.794" 0.008" 0.000" 0.000" 0.018"1097 " 1
2 0.290" 141.6 "1147 " 840.4 " 118.4 " 23.20 " 4.222" 0.008" 0.000" 0.000" 0.002" 278.4 " 2
3 0.085" 97.00 "1477 " 695.7 " 112.1 " 18.81 " 3.777" 0.007" 0.000" 0.000" 0.000" 65.89 " 3
4 0.033" 59.65 "4097 # 628.7 " 98.03 " 19.28 " 3.681" 0.007" 0.000" 0.000" 0.000" 74.24 " 4
5 0.009" 42.05 "2665 #1331 # 90.22 " 19.28 " 3.268" 0.007" 0.000" 0.000" 0.000" 18.33 " 5
6 0.007" 482.1 "2024 "4439 # 81.85 " 18.87 " 3.044" 0.007" 0.000" 0.000" 0.000" 24.80 " 6
7 0.001" 524.3 "2131 "1876 " 75.97 " 18.54 " 2.831" 0.006" 0.000" 0.000" 0.000"1277 # 7
8 0.000" 547.1 "1691 "1232 " 70.83 " 16.85 " 2.709" 0.006" 0.000" 0.000" 0.000"2096 # 8
9 0.000" 382.5 "1126 " 956.0 " 66.33 " 15.51 " 2.418" 0.004" 0.000" 0.000" 241.8 " 383.9 " 9
10 290.5 "1747 # 866.3 " 792.8 " 57.80 " 14.78 " 2.036" 0.003" 0.000" 0.000" 53.19 " 122.1 " 10
11 124.0 "3553 # 701.4 " 676.9 " 55.72 " 12.25 " 1.809" 0.003" 0.000" 0.000" 4.292" 50.69 " 11
12 241.5 "1425 " 593.7 " 580.1 " 55.21 " 11.31 " 1.585" 0.002" 0.000" 0.000" 0.876" 26.23 " 12
13 810.8 "1055 " 541.3 " 523.9 " 55.21 " 10.18 " 1.215" 0.001" 0.000" 0.000" 0.228" 15.74 " 13
14 104.2 " 909.8 " 554.2 " 464.8 " 55.11 " 9.326" 0.963" 0.001" 0.000" 0.000" 0.063" 9.784" 14
15 675.1 " 585.0 " 970.1 " 414.9 " 51.65 " 8.829" 0.766" 0.001" 0.000" 0.000" 0.014" 7.259" 15
16 147.4 " 424.2 " 657.1 " 380.9 " 45.77 " 7.733" 0.629" 0.001" 0.000" 0.000" 0.007" 5.444" 16
17 30.59 " 331.7 " 528.2 " 348.3 " 40.71 " 7.183" 0.508" 0.001" 0.000" 0.000" 0.006" 4.911" 17
18 9.688" 565.0 " 400.4 " 322.3 " 38.09 " 6.953" 0.396" 0.000" 0.000" 0.000" 0.002" 4.297" 18
19 7.355"1328 " 332.4 " 291.0 " 36.96 " 6.711" 0.307" 0.000" 0.000" 0.000" 0.001" 2.215" 19
20 302.4 "1164 "1293 " 268.0 " 34.42 " 6.464" 0.185" 0.000" 0.000" 0.000" 0.001" 0.866" 20
21 139.8 "2050 #1438 $ 246.9 " 32.98 " 6.180" 0.133" 0.000" 0.000" 0.000" 0.000" 0.370" 21
22 123.1 "2527 #8548 $ 218.4 " 32.95 " 6.172" 0.069" 0.000" 0.000" 0.000" 0.000" 0.155" 22
23 47.86 "1124 "4782 # 205.3 " 30.21 " 6.094" 0.045" 0.000" 0.000" 0.000" 0.000" 0.082" 23
24 170.5 "1387 "2583 # 188.5 " 29.62 " 6.094" 0.028" 0.000" 0.000" 0.000" 0.000" 0.043" 24
25 46.75 " 933.5 "1492 " 181.4 " 29.62 " 5.910" 0.018" 0.000" 0.000" 0.000" 0.000" 0.029" 25
26 271.4 " 842.4 "1216 " 166.1 " 29.62 " 5.840" 0.016" 0.000" 0.000" 0.000" 32.04 " 0.018" 26
27 1317 #1066 "1977 " 152.9 " 29.62 " 5.549" 0.012" 0.000" 0.000" 0.000" 4.297" 0.016" 27
28 660.6 "1275 "1357 " 147.2 " 29.62 " 5.104" 0.011" 0.000" 0.000" 0.000" 6.365" 0.013" 28
29 185.9 " 1615 " 139.4 " 29.62 " 5.041" 0.011" 0.000" 0.000" 31.99 " 134.0 " 901.0 " 29
30 612.8 " 1575 " 134.7 " 28.46 " 5.041" 0.009" 0.000" 0.000" 3.595" 180.2 " 179.3 " 30
31 244.6 " 1437 " 25.31 " 0.009" 0.000" 0.222" 2837 # 31
Mean 211.8 # 954.1 #1721 $ 663.0 # 54.59 " 11.13 " 1.339" 0.002" 0.000" 1.155" 21.91 " 305.9 #
Median 123.1 # 876.1 #1437 $ 397.9 # 45.77 " 8.281" 0.629" 0.001" 0.000" 0.000" 0.004" 15.74 #
Maximum 1317 #3553 #8548 $4439 # 124.5 " 24.70 " 4.794" 0.008" 0.000" 31.99 " 241.8 "2837 #
Minimum 0.000# 42.05 # 332.4 $ 134.7 # 25.31 " 5.041" 0.009" 0.000" 0.000" 0.000" 0.000" 0.013#
Total 6565 #26714 #53347 $19890 # 1692 " 333.8 " 41.51" 0.07" 0.00" 35.80" 657.3 " 9483 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 325.4 $ " ... Relative Uncertainty +/-10%
Ann. Median 7.183$ # ... Relative Uncertainty +/-15%
Annual Total 118760 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 8548 $ 0.000$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard 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
1 234.8 " [ ] 517.3 " 127.9 " 5.72" 0.08" 0.04" 0.04" 0.00" 0.00" 0.00" 0.00" 1
2 109.2 " [ ] 382.5 " 113.8 " 5.37" 0.08" 0.04" 0.04" 0.00" 0.00" 0.00" 0.00" 2
3 2664 # [ ] 335.0 " 102.6 " 4.56" 0.07" 0.04" 0.03" 0.00" 0.00" 0.00" 0.00" 3
4 511.8 " [ ] 1623 # 84.59" 4.08" 0.08" 0.04" 0.03" 0.00" 0.00" 0.00" 0.00" 4
5 170.4 " [ ] 23696 $ 76.45" 3.44" 0.07" 0.04" 0.03" 0.00" 0.00" 0.00" 0.00" 5
6 79.38" [ ] 11531 & 65.24" 2.82" 0.07" 0.03" 0.03" 0.00" 0.00" 0.00" 0.00" 6
7 38.68" [ ] 10633 & 68.40" 1.91" 0.07" 0.03" 0.03" 0.00" 0.00" 0.00" 0.00" 7
8 21.56" [ ] 30325 & 61.70" 1.41" 0.06" 0.03" 0.03" 0.00" 0.00" 0.00" 0.00" 8
9 12.34" [ ] 22319 & 57.12" 1.20" 0.06" 0.03" 0.03" 0.00" 0.00" 0.00" 0.00" 9
10 8.05" [ ] 7825 & 55.34" 0.99" 0.06" 0.03" 0.03" 0.00" 0.00" 0.00" 0.00" 10
11 5.88" [ ] 5121 & 65.37" 0.71" 0.06" 0.03" 0.03" 0.00" 0.00" 0.00" 0.00" 11
12 3.87" [ ] 3443 & 60.03" 0.44" 0.06" 0.03" 0.03" 0.00" 0.00" 0.00" 0.00" 12
13 2.38" [ ] 2305 & 52.25" 0.27" 0.06" 0.03" 0.03" 0.00" 0.00" 0.00" 0.00" 13
14 1.09" [ ] 1677 & 47.57" 0.22" 0.05" 0.03" 0.03" 0.00" 0.00" 0.00" 0.00" 14
15 0.55" [ ] 1314 & 42.96" 0.17" 0.05" 0.03" 0.03" 0.00" 0.00" 0.00" 0.00" 15
16 0.32" [ ] 1036 & 38.29" 0.12" 0.05" 0.03" 0.02" 0.00" 0.00" 0.00" 0.00" 16
17 0.14" [ ] 807.4 & 35.01" 0.11" 0.05" 0.03" 0.02" 0.00" 0.00" 0.00" 0.00" 17
18 0.08" 718.0 " 639.7 & 29.35" 0.10" 0.04" 0.03" 0.02" 0.00" 0.00" 0.00" 0.00" 18
19 0.08" 559.3 " 564.9 " 26.41" 0.10" 0.04" 0.03" 0.02" 0.00" 0.00" 0.00" 0.00" 19
20 52.46" 422.0 " 493.4 " 23.60" 0.10" 0.04" 0.03" 0.01" 0.00" 0.00" 0.00" 0.00" 20
21 238.6 " 337.4 " 430.3 " 21.17" 0.10" 0.04" 0.03" 0.01" 0.00" 0.00" 0.00" 0.00" 21
22 57.38" 241.4 " 386.4 " 17.73" 0.09" 0.04" 0.03" 0.01" 0.00" 0.00" 0.00" 0.00" 22
23 40.98" 171.3 " 345.4 " 15.93" 0.09" 0.04" 0.03" 0.01" 0.00" 0.00" 0.00" 0.00" 23
24 63.29" 141.9 " 309.9 " 13.71" 0.10" 0.05" 0.03" 0.01" 0.00" 0.00" 0.00" 0.00" 24
25 12.24" 161.6 " 280.3 " 11.39" 0.08" 0.05" 0.03" 0.01" 0.00" 0.00" 0.00" 26.86" 25
26 [ ] 654.8 " 255.8 " 10.01" 0.08" 0.05" 0.04" 0.01" 0.00" 0.00" 0.00" 68.05" 26
27 [ ] 957.0 " 229.1 " 8.48" 0.09" 0.05" 0.04" 0.01" 0.00" 0.00" 0.00" 149.0 " 27
28 [ ] 990.3 " 205.2 " 7.66" 0.09" 0.04" 0.04" 0.01" 0.00" 0.00" 0.00" 61.94" 28
29 [ ] 966.7 " 181.5 " 7.37" 0.08" 0.03" 0.04" 0.00" 0.00" 0.00" 0.00" 9.66" 29
30 [ ] 159.6 " 6.56" 0.08" 0.04" 0.04" 0.00" 0.00" 0.00" 0.00" 2.77" 30
31 [ ] 144.4 " 0.08" 0.04" 0.00" 0.00" 0.48" 31
Mean 173.2 # 526.8 "4178 & 45.13 " 1.123" 0.055" 0.031" 0.021" 0.000" 0.000" 0.000" 10.28 "
Median 21.56 # 490.6 " 564.9 & 40.62 " 0.118" 0.053" 0.028" 0.023" 0.000" 0.000" 0.000" 0.000"
Maximum 2664 # 990.3 "30325 & 127.9 " 5.72" 0.08" 0.04" 0.04" 0.00" 0.00" 0.00" 149.0 "
Minimum 0.076# 141.9 " 144.4 & 6.561" 0.081" 0.033" 0.026" 0.003" 0.000" 0.000" 0.000" 0.000"
Total 4330 # 6322 "129517 & 1354 " 34.8" 1.6" 1.0" 0.7" 0.0" 0.0" 0.0" 318.8"
Missing Days 6 17 0 0 0 0 0 0 0 0 0 0
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 413.6 & " ... Relative Uncertainty +/-10%
Ann. Median 0.037& # ... Relative Uncertainty +/-15%
Annual Total 141879 & $ ... Relative Uncertainty +/-20%
Missing Days 23 & ... Relative Uncertainty +/-30%
[ ... Not Available
Maximum Minimum
Daily 30325 & 0.000&
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard 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 5.32" 778.1 " 532.8 " 464.6 " 93.49" 16.43" 5.62" 0.06" 0.03" 0.01" 0.01" 14.46" 1
2 8.83" 2102 # 427.3 " 420.7 " 87.79" 15.76" 4.97" 0.06" 0.02" 0.01" 0.01" 9.76" 2
3 4.34" 1324 " 353.1 " 388.5 " 81.44" 14.91" 4.13" 0.06" 0.02" 0.01" 0.01" 7.05" 3
4 0.80" 9611 $ 320.3 " 358.9 " 74.86" 13.86" 3.15" 0.06" 0.02" 0.01" 0.01" 115.1 " 4
5 473.2 # 4865 # 442.3 " 335.5 " 69.83" 12.65" 2.68" 0.06" 0.01" 0.01" 0.01" 51.89" 5
6 2327 # 2441 # 415.3 " 317.7 " 65.83" 12.23" 1.97" 0.06" 0.01" 0.01" 0.01" 35.10" 6
7 1472 # 1608 " 353.0 " 295.6 " 66.74" 11.91" 1.37" 0.06" 0.01" 0.01" 0.01" 54.35" 7
8 557.5 " 1391 " 288.2 " 277.3 " 68.39" 11.45" 1.01" 0.06" 0.01" 0.01" 0.01" 280.0 " 8
9 3913 # 1990 # 5671 $ 262.4 " 82.98" 10.93" 0.72" 0.06" 0.01" 0.01" 0.01" 134.7 " 9
10 779.4 " 1129 "12596 $ 257.8 " 96.08" 10.69" 0.50" 0.06" 0.01" 0.01" 0.01" 100.4 " 10
11 307.9 " 887.8 " 6147 $ 237.7 " 83.54" 9.72" 0.35" 0.06" 0.01" 0.01" 0.01" 89.81" 11
12 5960 $ 736.5 " 3988 # 214.5 " 70.26" 8.95" 0.28" 0.06" 0.01" 0.01" 0.01" 63.43" 12
13 2555 # 634.9 " 2597 # 194.9 " 62.05" 7.99" 0.18" 0.06" 0.01" 0.01" 0.01" 61.36" 13
14 1310 " 554.1 " 2050 " 181.3 " 54.21" 7.75" 0.18" 0.06" 0.01" 0.01" 0.01" 60.57" 14
15 5979 $ 478.9 " 1619 " 173.4 " 51.28" 9.86" 0.15" 0.06" 0.01" 0.01" 0.01" 42.37" 15
16 20649 $ 407.4 " 1307 " 163.7 " 48.63" 16.80" 0.15" 0.04" 0.01" 0.01" 0.01" 28.92" 16
17 4871 $ 355.2 " 2375 # 154.4 " 42.90" 20.19" 0.15" 0.04" 0.01" 0.01" 0.01" 20.94" 17
18 2954 # 321.9 " 1656 " 147.6 " 36.71" 19.65" 0.13" 0.04" 0.01" 0.01" 0.01" 13.03" 18
19 5455 # 289.5 " 1173 " 161.5 " 35.06" 18.78" 0.13" 0.04" 0.01" 0.01" 0.01" 9.29" 19
20 4657 $ 294.0 " 971.2 " 239.2 " 31.75" 18.78" 0.12" 0.04" 0.01" 0.01" 0.00" 10.30" 20
21 12366 $ 300.0 " 860.4 " 290.6 " 31.61" 18.78" 0.12" 0.05" 0.01" 0.01" 0.00" 108.1 " 21
22 3938 $ 273.3 " 794.2 " 311.6 " 30.20" 17.66" 0.11" 0.04" 0.01" 0.01" 823.6 " 573.6 " 22
23 13550 $ 334.0 " 704.1 " 218.3 " 26.96" 15.01" 0.10" 0.04" 0.01" 0.01" 1429 " 642.1 " 23
24 3230 # 391.4 " 1063 " 184.5 " 25.17" 12.28" 0.10" 0.04" 0.01" 0.01" 199.8 " 548.2 " 24
25 2100 " 1577 # 1274 " 158.0 " 25.23" 10.13" 0.10" 0.03" 0.01" 0.01" 141.6 " 882.6 " 25
26 1431 " 1231 " 879.4 " 138.4 " 23.73" 9.39" 0.08" 0.03" 0.01" 0.01" 88.42" 910.7 " 26
27 1059 " 1074 " 741.3 " 125.1 " 21.66" 8.21" 0.06" 0.03" 0.01" 0.01" 62.62" 535.2 " 27
28 1048 " 689.0 " 682.0 " 113.5 " 21.24" 7.70" 0.06" 0.03" 0.01" 0.01" 45.16" 7190 $ 28
29 802.6 " 638.2 " 108.5 " 19.58" 7.02" 0.06" 0.03" 0.01" 0.01" 30.52" 5340 $ 29
30 704.9 " 602.8 " 101.3 " 18.22" 6.33" 0.06" 0.03" 0.01" 0.01" 21.56" 3455 # 30
31 635.9 " 526.6 " 17.53" 0.06" 0.03" 0.01" 2276 # 31
Mean 3391 $1360 $1744 $ 233.2 " 50.48 " 12.73 " 0.930" 0.051" 0.013" 0.012" 94.76 " 763.4 $
Median 1472 $ 757.3 $ 860.4 $ 216.4 " 48.63 " 12.07 " 0.152" 0.046" 0.012" 0.012" 0.012" 89.81 $
Maximum 20649 $ 9611 $12596 $ 464.6 " 96.08" 20.19" 5.62" 0.06" 0.03" 0.01" 1429 " 7190 $
Minimum 0.797$ 273.3 $ 288.2 $ 101.3 " 17.53 " 6.333" 0.063" 0.032" 0.012" 0.012" 0.000" 7.047$
Total 105106 $ 38070 $ 54049 $ 6997 " 1565 " 381.8" 28.8" 1.6" 0.4" 0.4" 2843 " 23664 $
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 637.6 $ " ... Relative Uncertainty +/-10%
Ann. Median 18.78 $ # ... Relative Uncertainty +/-15%
Annual Total 232707 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 20649 $ 0.000$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard 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 2525 # 2251 " 2202 " 627.1 " 2743 # 429.1 " 233.4 " 99.68" 32.36" 22.70" 5.30" 56.33" 1
2 3129 # 1885 " 7876 $ 709.3 " 2212 # 421.4 " 228.1 " 96.45" 31.22" 22.53" 3.93" 41.61" 2
3 3346 # 1614 " 5540 $ 968.8 " 1413 " 413.8 " 222.9 " 93.28" 31.11" 22.62" 3.57" 32.40" 3
4 5466 $ 6563 $ 7357 $ 2565 # 1190 " 406.3 " 217.7 " 90.17" 31.00" 21.83" 5.65" 26.75" 4
5 20152 $ 5508 $ 7093 $ 2225 # 1068 " 398.8 " 212.6 " 87.13" 30.38" 19.99" 94.63" 22.17" 5
6 18043 $ 2987 # 7633 $ 1834 " 981.5 " 391.5 " 207.5 " 84.15" 30.17" 17.20" 103.6 " 17.82" 6
7 15029 $ 2225 "10322 $ 9154 $ 913.5 " 384.2 " 202.4 " 81.23" 44.09" 15.51" 75.92" 24.08" 7
8 14861 $ 3747 # 4815 #11760 $ 881.9 " 377.0 " 197.5 " 78.37" 509.7 " 13.54" 44.63" 83.12" 8
9 5987 $ 4213 # 4799 #71137 $ 829.5 " 369.9 " 192.6 " 75.57" 372.8 " 12.56" 27.27" 131.0 " 9
10 4449 #10624 $ 3003 #27504 $ 796.1 " 362.9 " 187.8 " 72.84" 394.6 " 12.17" 20.10" 70.86" 10
11 3839 #35073 $ 2416 "15987 $ 777.9 " 355.9 " 183.0 " 70.16" 277.9 " 10.95" 15.93" 36.00" 11
12 5300 #12803 $ 1967 "12868 $ 784.6 " 349.0 " 178.4 " 67.55" 187.8 " 10.13" 10.89" 338.6 " 12
13 9346 $15981 $ 1677 "10077 $ 741.9 " 342.3 " 173.8 " 64.99" 141.1 " 9.54" 8.58" 162.9 " 13
14 4701 #10571 $ 1424 " 4707 # 692.8 " 335.6 " 169.3 " 62.49" 110.7 " 8.59" 7.02" 68.63" 14
15 3889 $ 5225 # 1219 " 3470 # 658.1 " 328.9 " 164.8 " 60.06" 91.06" 8.78" 5.59" 52.34" 15
16 4159 $ 3840 # 1089 " 2791 # 622.1 " 322.4 " 160.4 " 57.68" 76.26" 9.03" 4.50" 58.58" 16
17 10169 $ 3027 # 1008 " 2330 " 596.1 " 315.9 " 156.1 " 55.35" 67.60" 8.03" 3.55" 50.27" 17
18 26377 $ 2869 # 1011 " 1975 " 573.6 " 309.5 " 151.9 " 53.14" 60.14" 8.05" 2.73" 42.93" 18
19 29281 $ 2293 " 1159 " 1721 " 558.3 " 303.2 " 147.7 " 51.11" 52.78" 7.64" 2.15" 31.74" 19
20 29209 $ 9251 $ 1228 " 1521 " 530.2 " 297.0 " 143.6 " 49.18" 46.48" 6.83" 1.65" 26.81" 20
21 25216 $ 5133 $ 953.0 " 1382 " 519.2 " 290.8 " 139.6 " 47.30" 41.50" 6.24" 1.26" 23.58" 21
22 19861 $ 2630 # 823.0 " 1265 " 510.5 " 284.7 " 135.6 " 45.46" 39.16" 6.22" 168.8 " 32.16" 22
23 17075 $ 1987 " 745.3 " 1171 " 502.0 " 278.7 " 131.7 " 43.67" 35.32" 5.34" 297.9 " 86.18" 23
24 10828 $ 1669 " 690.8 " 1086 " 493.6 " 272.8 " 127.9 " 41.92" 32.65" 4.99" 192.0 " 100.0 " 24
25 8841 $ 1427 " 666.3 " 1008 " 485.2 " 267.0 " 124.1 " 40.21" 29.75" 4.89" 616.9 " 195.9 " 25
26 10503 $ 1346 " 761.5 " 937.8 " 476.9 " 261.2 " 120.4 " 38.54" 27.02" 4.72" 351.3 " 105.0 " 26
27 8040 $ 1851 " 897.3 " 889.8 " 468.7 " 255.5 " 116.8 " 36.92" 25.18" 4.21" 235.9 " 67.84" 27
28 8412 $ 1426 " 847.4 " 849.3 " 460.6 " 249.9 " 113.3 " 35.34" 23.85" 3.46" 160.9 " 89.63" 28
29 4766 # 693.4 " 820.4 " 452.6 " 244.3 " 109.8 " 34.26" 22.48" 10.11" 110.6 " 70.14" 29
30 3452 # 628.6 " 940.0 " 444.7 " 238.8 " 106.3 " 34.73" 22.57" 10.85" 77.76" 43.65" 30
31 2693 " 601.4 " 436.8 " 103.0 " 34.70" 7.60" 30.95" 31
Mean 10934 $ 5715 $ 2682 $ 6543 $ 800.5 # 328.6 " 163.2 " 60.76" 97.29" 10.87" 88.68" 71.61"
Median 8412 $3007 $1219 $1777 $ 622.1 # 325.7 " 160.4 " 57.68 " 40.33 " 9.027" 18.01 " 52.34 "
Maximum 29281 $35073 $10322 $71137 $ 2743 # 429.1 " 233.4 " 99.68" 509.7 " 22.70" 616.9 " 338.6 "
Minimum 2525 $1346 $ 601.4 $ 627.1 $ 436.8 # 238.8 " 103.0 " 34.26 " 22.48 " 3.459" 1.265" 17.82 "
Total 338946 $160020 $ 83148 $196279 $ 24815 # 9858 " 5060 " 1884 " 2919 " 336.8" 2660 " 2220 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 2269 $ " ... Relative Uncertainty +/-10%
Ann. Median 272.8 $ # ... Relative Uncertainty +/-15%
Annual Total 828145 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 71137 $ 1.265$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard 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 23.26 " 44.10 " 102.3 " 47.55 " 22.81 " 0.344" 0.396" 0.383" 0.349" 0.393" 0.264" 1.615" 1
2 17.31 " 52.44 " 97.06 " 47.41 " 21.02 " 0.344" 0.415" 0.387" 0.382" 0.278"1427 " 3.728" 2
3 12.02 " 60.72 " 83.20 " 154.6 " 18.65 " 0.332" 0.383" 0.443" 0.372" 0.278"1062 " 2.011" 3
4 9.419" 66.25 " 70.89 " 102.6 " 16.51 " 0.340" 0.379" 0.506" 0.380" 2.383" 786.8 " 0.875" 4
5 8.277" 50.70 " 57.90 " 514.2 " 14.08 " 0.338" 0.369" 0.527" 0.538" 23.98 " 757.5 " 0.721" 5
6 18.63 " 37.29 " 48.37 " 353.5 " 11.24 " 0.348" 0.383" 0.483" 0.426" 42.98 " 471.2 " 1.201" 6
7 84.32 " 28.75 " 38.97 " 852.3 " 9.618" 0.345" 0.383" 0.475" 0.386" 2.913" 716.0 " 16.18 " 7
8 487.6 " 23.65 " 34.16 " 561.3 " 7.941" 0.338" 0.383" 0.468" 0.393" 1.134" 614.6 " 15.73 " 8
9 176.9 " 19.23 " 39.30 " 369.8 " 7.356" 0.345" 0.368" 0.412" 0.364" 0.658" 522.2 " 13.90 " 9
10 43.18 " 15.41 " 36.48 " 271.4 " 6.429" 0.346" 0.383" 0.384" 0.326" 0.432" 305.9 " 20.90 " 10
11 791.7 " 12.81 " 27.70 " 212.1 " 5.582" 0.373" 0.376" 0.384" 0.317" 0.396" 216.5 " 850.2 # 11
12 639.1 "2489 # 24.97 " 169.3 " 4.680" 0.391" 0.349" 0.385" 0.311" 0.327" 155.6 " 363.1 " 12
13 406.9 "2136 # 24.60 " 137.1 " 3.933" 0.382" 0.349" 0.393" 0.305" 0.267" 115.7 " 207.4 " 13
14 249.1 "1556 # 23.19 " 112.4 " 3.539" 0.320" 0.375" 0.459" 0.374" 0.267" 86.29 " 145.7 " 14
15 175.3 "2081 # 20.62 " 92.89 " 3.125" 0.301" 0.383" 0.486" 0.361" 0.297" 65.60 " 94.35 " 15
16 335.8 " 503.4 " 19.39 " 78.66 " 2.580" 0.324" 0.383" 0.538" 0.388" 0.363" 50.81 " 64.38 " 16
17 143.9 " 409.2 " 19.48 " 67.46 " 2.199" 0.327" 0.383" 0.520" 0.373" 0.681" 37.79 " 46.13 " 17
18 98.40 " 481.5 " 20.99 " 57.49 " 1.618" 0.327" 0.383" 0.510" 0.387" 0.375" 27.61 " 94.44 " 18
19 76.71 " 412.9 " 20.92 " 50.84 " 1.358" 0.332" 0.383" 0.512" 0.383" 0.289" 20.10 " 87.82 " 19
20 539.6 " 377.9 " 24.89 " 45.50 " 1.081" 0.332" 0.383" 0.501" 0.383" 0.250" 15.19 " 269.6 " 20
21 186.6 " 317.2 " 36.81 " 41.09 " 0.883" 0.335" 0.357" 0.483" 0.356" 0.214" 11.43 " 347.6 " 21
22 98.48 " 281.1 " 35.45 " 39.07 " 0.721" 0.346" 0.308" 0.494" 0.349" 0.189" 15.51 " 353.1 " 22
23 105.1 " 267.4 " 24.58 " 34.34 " 0.584" 0.352" 0.327" 0.517" 0.332" 0.177" 26.35 " 261.8 " 23
24 122.1 " 247.5 " 21.88 " 32.37 " 0.492" 0.356" 0.325" 0.524" 0.342" 0.155" 22.38 " 179.3 " 24
25 76.97 " 198.2 " 21.52 " 29.51 " 0.449" 0.351" 0.304" 0.483" 0.324" 0.153" 12.42 " 131.9 " 25
26 59.12 " 157.3 " 19.78 " 28.14 " 0.385" 0.387" 0.347" 0.483" 0.334" 0.152" 8.138" 97.27 " 26
27 87.71 " 128.4 " 15.61 " 27.80 " 0.368" 0.388" 0.357" 0.476" 0.358" 0.152" 5.516" 73.58 " 27
28 88.77 " 108.1 " 12.77 " 27.83 " 0.373" 0.419" 0.393" 0.499" 0.375" 0.152" 4.155" 56.57 " 28
29 68.54 " 10.44 " 29.52 " 0.380" 0.391" 0.420" 0.504" 0.410" 0.152" 3.004" 43.73 " 29
30 85.57 " 9.374" 26.36 " 0.348" 0.383" 0.414" 0.480" 0.433" 0.165" 2.338" 35.17 " 30
31 49.12 " 35.94 " 0.323" 0.395" 0.392" 0.227" 27.26 " 31
Mean 173.1 " 448.7 # 34.82 " 153.8 " 5.505" 0.351" 0.372" 0.467" 0.370" 2.607" 252.2 " 126.0 #
Median 88.77 " 177.8 # 24.89 " 62.48 " 2.580" 0.345" 0.383" 0.483" 0.372" 0.278" 44.30 " 64.38 #
Maximum 791.7 "2489 # 102.3 " 852.3 " 22.81 " 0.419" 0.420" 0.538" 0.538" 42.98 "1427 " 850.2 #
Minimum 8.277" 12.81 # 9.374" 26.36 " 0.323" 0.301" 0.304" 0.383" 0.305" 0.152" 0.264" 0.721#
Total 5365 "12562 # 1080 " 4615 " 170.7 " 10.54" 11.53" 14.49" 11.11" 80.83" 7565 " 3907 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 96.97 # " ... Relative Uncertainty +/-10%
Ann. Median 5.582# # ... Relative Uncertainty +/-15%
Annual Total 35394 #
Maximum Minimum
Daily 2489 # 0.152#
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard 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 31.07" [ ] [ ] 612.7 " 146.6 " 71.25" 38.80" 15.72" 1.32" 0.40" 0.40" 0.21" 1
2 [ ] [ ] [ ] 576.6 " 143.8 " 71.23" 37.36" 14.16" 0.99" 0.40" 0.37" 0.25" 2
3 [ ] [ ] [ ] 540.4 " 143.9 " 71.10" 36.01" 12.65" 0.95" 0.40" 0.38" 0.30" 3
4 [ ] [ ] [ ] 511.5 " 143.1 " 67.56" 35.70" 11.93" 0.86" 0.36" 0.42" 0.37" 4
5 [ ] [ ] [ ] 481.2 " 139.5 " 64.53" 34.58" 11.33" 0.79" 0.30" 0.46" 0.40" 5
6 [ ] [ ] [ ] 453.4 " 134.6 " 63.35" 32.10" 10.94" 0.74" 0.30" 0.42" 0.32" 6
7 [ ] [ ] [ ] 422.0 " 128.2 " 61.60" 30.28" 9.88" 0.59" 0.40" 0.48" 0.28" 7
8 [ ] 1643 # [ ] 401.5 " 123.2 " 58.77" 27.79" 9.52" 0.52" 0.41" 0.51" 0.27" 8
9 [ ] 1725 # [ ] 375.7 " 117.6 " 55.41" 25.90" 9.36" 0.42" 0.37" 0.53" 0.31" 9
10 [ ] 7939 $ [ ] 357.1 " 114.0 " 52.66" 25.58" 8.76" 0.38" 0.37" 0.52" 0.34" 10
11 [ ] 24153 $ [ ] 339.9 " 109.4 " 51.60" 25.69" 8.32" 0.36" 0.37" 0.51" 0.33" 11
12 [ ] 29009 $ [ ] 324.4 " 104.8 " 50.97" 24.88" 7.63" 0.31" 0.40" 0.51" 0.43" 12
13 [ ] 7587 $ [ ] 314.4 " 100.0 " 51.83" 23.83" 7.28" 0.35" 0.44" 0.46" 0.50" 13
14 [ ] 13192 $ [ ] 301.0 " 98.16" 50.87" 23.92" 6.61" 0.36" 0.48" 0.42" 0.37" 14
15 [ ] 15186 $ [ ] 292.4 " 98.68" 47.92" 23.47" 5.95" 0.37" 0.47" 0.41" 0.28" 15
16 [ ] 6743 $ 4567 # 283.6 " 97.59" 46.25" 23.33" 5.62" 0.39" 0.42" 0.40" 0.27" 16
17 [ ] 12023 $ 2394 # 270.9 " 94.96" 46.82" 22.58" 5.41" 0.38" 0.35" 0.39" 0.31" 17
18 [ ] 9831 $ 1772 " 265.3 " 93.57" 47.14" 21.26" 5.18" 0.36" 0.35" 0.37" 0.30" 18
19 [ ] 9788 $ 4220 # 264.3 " 89.74" 44.81" 21.01" 4.59" 0.38" 0.37" 0.39" 0.30" 19
20 [ ] 7150 $ 2047 " 258.0 " 86.16" 45.19" 20.85" 4.49" 0.35" 0.39" 0.42" 0.29" 20
21 [ ] 18598 $ 1412 " 237.4 " 83.88" 43.84" 20.33" 4.25" 0.35" 0.48" 0.31" 0.30" 21
22 [ ] 8112 $ 1305 " 220.1 " 84.14" 43.95" 20.36" 4.02" 0.32" 0.47" 0.29" 0.31" 22
23 [ ] 16453 $ 1462 " 207.3 " 82.88" 43.95" 19.24" 3.67" 0.34" 0.36" 0.39" 0.36" 23
24 [ ] 8641 $ 1243 " 196.7 " 81.90" 44.07" 19.48" 3.26" 0.41" 0.40" 0.35" 0.31" 24
25 [ ] 8494 $ 1181 " 187.8 " 79.46" 43.96" 19.38" 3.25" 0.45" 0.37" 0.45" 0.31" 25
26 [ ] 7207 $ 948.4 " 182.0 " 76.27" 44.21" 19.47" 2.97" 0.45" 0.38" 0.36" 0.26" 26
27 [ ] 11172 $ 858.2 " 176.9 " 74.01" 43.61" 19.23" 2.60" 0.43" 0.40" 0.32" 0.26" 27
28 [ ] 5701 # 795.9 " 169.9 " 72.35" 43.40" 18.84" 2.37" 0.40" 0.37" 0.35" 0.30" 28
29 [ ] [ ] 748.6 " 163.3 " 70.90" 42.83" 19.07" 2.14" 0.36" 0.42" 0.41" 0.30" 29
30 [ ] 698.8 " 155.9 " 72.13" 41.54" 17.81" 1.78" 0.41" 0.37" 0.36" 0.64" 30
31 [ ] 645.5 " 72.06" 16.44" 1.57" 0.33" 0.39" 31
Mean 31.07"10969 $ 1644 # 318.1 " 101.9 " 51.87" 24.66" 6.68" 0.50" 0.39" 0.41" 0.33"
Median 31.07 "8641 $1274 # 288.0 " 97.59 " 47.53 " 23.33 " 5.624" 0.393" 0.394" 0.403" 0.307"
Maximum 31.07"29009 $ 4567 # 612.7 " 146.6 " 71.25" 38.80" 15.72" 1.32" 0.48" 0.53" 0.64"
Minimum 31.07 "1643 $ 645.5 # 155.9 " 70.90 " 41.54 " 16.44 " 1.568" 0.313" 0.299" 0.286" 0.210"
Total 31.1"230347 $ 26299 # 9544 " 3158 " 1556 " 764.6" 207.2" 15.1" 12.1" 12.3" 10.2"
Missing Days 30 8 15 0 0 0 0 0 0 0 0 0
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 868.9 $ " ... Relative Uncertainty +/-10%
Ann. Median 19.07 $ # ... Relative Uncertainty +/-15%
Annual Total 271956 $ $ ... Relative Uncertainty +/-20%
Missing Days 53 [ ... Not Available
Maximum Minimum
Daily 29009 $ 0.210$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard Year 1977
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.316" 26.08 " [ ] 195.9 " 15.58 " 1.973" 0.207" 0.270" 0.346" 0.175" 0.000" 110.4 " 1
2 0.320" 15.42 " [ ] 173.2 " 15.72 " 1.710" 0.208" 0.277" 0.346" 0.152" 0.000" 45.29 " 2
3 0.352" 12.37 " 960.2 ! 161.7 " 15.89 " 1.434" 0.214" 0.276" 0.345" 0.128" 0.000" 2.725" 3
4 7.732" 10.58 " 729.0 ! 162.6 " 14.60 " 1.327" 0.213" 0.268" 0.342" 0.115" 0.000" 0.629" 4
5 4.470" 10.97 " 595.2 ! 157.8 " 11.92 " 1.151" 0.214" 0.267" 0.345" 0.100" 0.000" 0.263" 5
6 1.277" 78.26 " 503.5 " 161.4 " 11.59 " 0.926" 0.202" 0.277" 0.333" 0.098" 0.000" 0.130" 6
7 1.558" 16.16 " [ ] 161.7 " 9.949" 0.833" 0.189" 0.273" 0.315" 0.095" 0.000" 0.080" 7
8 0.776" 5.168" [ ] 153.1 " 8.957" 0.763" 0.187" 0.271" 0.302" 0.069" 0.000" 0.047" 8
9 0.451" 2.153" [ ] 121.7 " 8.892" 0.759" 0.185" 0.273" 0.310" 0.054" 0.000" 0.028" 9
10 0.334" 0.979"2922 ! 99.23 " 8.194" 0.771" 0.194" 0.284" 0.320" 0.038" 0.000" 0.010" 10
11 0.321" 149.1 !1460 " 87.02 " 8.073" 0.819" 0.209" 0.293" 0.310" 0.033" 0.000" 0.007" 11
12 10.50 " 631.0 " 980.7 " 79.71 " 7.954" 0.855" 0.219" 0.303" 0.236" 0.029" 0.000" 0.009" 12
13 25.29 " 58.25 " 758.5 ! 73.88 " 8.166" 0.857" 0.215" 0.308" 0.234" 0.024" 0.000" 0.010" 13
14 7.409" 630.8 " 807.9 ! 63.10 " 8.330" 0.871" 0.240" 0.302" 0.216" 0.021" 0.000" 20.51 " 14
15 4.134" 290.2 # [ ] 60.07 " 8.484" 0.849" 0.243" 0.305" 0.206" 0.017" 0.000" 7.978" 15
16 1.964" [ ] [ ] 60.81 " 8.355" 0.824" 0.246" 0.297" 0.202" 0.014" 0.023" 1.633" 16
17 0.771" [ ] [ ] 55.91 " 8.811" 0.800" 0.251" 0.330" 0.196" 0.012" 0.034" 0.478" 17
18 0.450" [ ] 1542 " 49.97 " 8.575" 0.766" 0.253" 0.377" 0.175" 0.009" 0.034" 0.351" 18
19 0.326" [ ] 1067 " 46.66 " 7.518" 0.789" 0.256" 0.433" 0.162" 0.007" 0.021" 0.192" 19
20 0.257" [ ] 797.1 " 43.34 " 7.164" 0.712" 0.255" 0.443" 0.160" 0.006" 0.012" 0.316" 20
21 0.188" [ ] 648.8 " 39.18 " 6.435" 0.623" 0.258" 0.449" 0.166" 0.004" 0.008" 2.984" 21
22 0.182" [ ] 549.0 " 36.57 " 5.759" 0.608" 0.258" 0.451" 0.180" 0.003" 0.007" 3.009" 22
23 0.160" 288.2 " 473.7 " 34.92 " 5.351" 0.559" 0.262" 0.436" 0.191" 0.000" 0.008" 0.692" 23
24 0.147" [ ] 426.2 " 34.32 " 4.469" 0.492" 0.258" 0.422" 0.206" 0.000" 0.006" 0.266" 24
25 0.112" [ ] 399.9 " 30.60 " 4.095" 0.380" 0.256" 0.403" 0.248" 0.000" 0.001" 0.146" 25
26 0.114" [ ] 382.2 " 25.93 " 3.885" 0.308" 0.261" 0.376" 0.252" 0.000" 0.000" 0.091" 26
27 0.221"1534 ! 377.1 " 22.43 " 3.619" 0.279" 0.256" 0.388" 0.266" 0.000" 0.000" 0.077" 27
28 125.5 " 955.6 " 314.4 " 19.15 " 3.059" 0.243" 0.258" 0.382" 0.252" 0.000" 0.000" 0.053" 28
29 110.1 " 274.5 " 17.29 " 2.668" 0.211" 0.263" 0.381" 0.224" 0.000" 0.000" 0.049" 29
30 122.5 " 243.4 " 15.93 " 2.450" 0.204" 0.267" 0.406" 0.209" 0.000" 0.000" 0.056" 30
31 53.05 " 219.9 " 2.280" 0.267" 0.361" 0.000" 0.056" 31
Mean 15.53 " 261.9 ! 757.9 ! 81.51 " 7.961" 0.790" 0.234" 0.341" 0.253" 0.039" 0.005" 6.404"
Median 0.451" 42.16 ! 595.2 ! 60.44 " 8.166" 0.780" 0.246" 0.308" 0.242" 0.014" 0.000" 0.192"
Maximum 125.5 "1534 !2922 ! 195.9 " 15.89 " 1.973" 0.267" 0.451" 0.346" 0.175" 0.034" 110.4 "
Minimum 0.112" 0.979! 219.9 ! 15.93 " 2.280" 0.204" 0.185" 0.267" 0.160" 0.000" 0.000" 0.007"
Total 481.3 " 4715 !17431 ! 2445 " 246.8 " 23.70" 7.26" 10.58" 7.59" 1.20" 0.16" 198.5 "
Missing Days 0 10 8 0 0 0 0 0 0 0 0 0
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 73.68 ! ! ... Not reviewed / Quality not known
Ann. Median 0.345! " ... Relative Uncertainty +/-10%
Annual Total 25568 ! # ... Relative Uncertainty +/-15%
Missing Days 18 [ ... Not Available
Maximum Minimum
Daily 2922 ! 0.000!
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard Year 1978
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.06" 3727 # 1526 " 553.8 " 57.64" 83.59" 73.67" 125.7 " 30.44" 1.03" 0.47" 0.51" 1
2 0.13" 2583 # 1495 ! 545.7 " 54.93" 74.68" 72.64" 119.1 " 29.59" 0.90" 0.49" 0.51" 2
3 0.12" 1647 " 3841 ! 464.4 " 51.23" 67.63" 68.32" 113.0 " 28.07" 0.77" 0.50" 0.51" 3
4 0.10" 1169 " 2194 ! 379.8 " 48.89" 64.16" 63.53" 105.7 " 25.71" 0.69" 0.51" 0.51" 4
5 0.10" 898.7 " 1845 " 333.0 " 46.32" 68.74" 60.06" 98.23" 24.83" 0.62" 0.50" 0.47" 5
6 0.10" 825.8 " 1339 " 304.7 " 43.94" 67.71" 56.54" 91.11" 24.66" 0.58" 0.47" 0.47" 6
7 0.11" 896.0 ! 1109 " 280.3 " 41.43" 70.69" 1314 # 86.44" 23.60" 0.60" 0.44" 0.47" 7
8 0.15" 1715 ! 946.7 " 251.5 " 40.94" 85.91" 2758 # 80.93" 21.42" 0.60" 0.43" 0.45" 8
9 0.15" 4957 ! 910.4 ! 233.8 " 41.29" 90.36" 2289 # 76.86" 19.52" 0.59" 0.43" 0.44" 9
10 0.15" 8010 ! 966.4 ! 218.6 " 48.75" 168.0 " 1232 " 74.14" 18.82" 0.56" 0.43" 0.44" 10
11 0.14" 5701 ! 927.4 ! 204.9 " 58.32" 419.0 " 848.1 " 70.17" 17.56" 0.51" 0.43" 0.44" 11
12 0.12" 4113 ! 898.8 ! 184.2 " 58.12" 478.8 " 657.8 " 71.15" 15.75" 0.55" 0.43" 0.44" 12
13 0.11" 4525 ! 1663 ! 172.5 " 52.46" 323.8 " 556.3 " 73.04" 13.80" 0.54" 0.43" 0.42" 13
14 0.11" 4690 ! 773.5 ! 163.2 " 45.07" 247.9 " 473.1 " 80.76" 12.44" 0.54" 0.45" 0.44" 14
15 0.18" 5253 ! 631.9 " 153.7 " 40.29" 206.9 " 408.6 " 87.49" 11.01" 0.55" 0.47" 0.44" 15
16 0.92" 3578 ! 573.1 " 139.5 " 39.64" 182.0 " 363.3 " 83.86" 9.33" 0.56" 0.47" 0.48" 16
17 1.14" 1901 ! 523.3 " 126.9 " 46.53" 167.5 " 327.8 " 76.12" 8.76" 0.58" 0.47" 0.48" 17
18 0.65" 1691 ! 466.9 " 119.1 " 76.48" 154.6 " 303.2 " 69.20" 7.77" 0.56" 0.47" 0.43" 18
19 6.63" 1447 " 426.6 " 111.4 " 95.77" 143.5 " 274.0 " 69.81" 7.14" 0.52" 0.47" 0.38" 19
20 2.33" 1612 ! 390.7 " 106.7 " 108.4 " 130.1 " 254.9 " 65.00" 6.41" 0.52" 0.45" 0.37" 20
21 158.4 ! 2672 ! 353.9 " 102.0 " 111.0 " 117.9 " 239.8 " 59.22" 5.81" 0.52" 0.43" 0.48" 21
22 492.1 ! 1677 ! 335.9 " 98.11" 103.1 " 103.5 " 226.0 " 52.74" 5.15" 0.52" 0.43" 0.38" 22
23 524.3 ! 9558 ! 322.8 " 95.27" 132.1 " 99.10" 212.0 " 47.94" 4.32" 0.52" 0.43" 0.32" 23
24 518.0 !12363 ! 333.0 " 93.17" 116.4 " 93.95" 197.3 " 43.85" 3.96" 0.52" 0.43" 0.29" 24
25 256.8 ! 4966 $ 314.7 " 94.26" 117.9 " 88.62" 183.0 " 42.02" 3.87" 0.52" 0.42" 0.30" 25
26 3543 ! 2970 ! 286.4 " 87.08" 132.3 " 88.57" 170.8 " 39.10" 3.43" 0.52" 0.44" 0.29" 26
27 6625 ! 2642 ! 268.4 " 82.11" 133.9 " 85.62" 159.5 " 36.03" 2.88" 0.50" 0.45" 0.26" 27
28 4104 ! 2175 # 434.4 " 74.38" 127.5 " 83.70" 149.1 " 36.75" 2.03" 0.50" 0.47" 0.27" 28
29 28554 ! 512.2 " 66.53" 115.1 " 79.30" 140.2 " 33.98" 1.60" 0.50" 0.49" 0.29" 29
30 17315 $ 826.3 " 61.47" 102.8 " 75.38" 134.2 " 32.16" 1.29" 0.50" 0.50" 0.30" 30
31 6247 $ 740.2 " 89.64" 129.0 " 31.62" 0.50" 0.32" 31
Mean 2205 !3570 ! 908.9 ! 196.7 " 76.71 " 140.4 " 464.4 # 70.11 " 13.03 " 0.581" 0.457" 0.407"
Median 0.652!2657 ! 740.2 ! 146.6 " 58.12 " 92.16 " 226.0 # 71.15 " 10.17 " 0.538" 0.449" 0.444"
Maximum 28554 !12363 ! 3841 ! 553.8 " 133.9 " 478.8 " 2758 # 125.7 " 30.44" 1.03" 0.51" 0.51"
Minimum 0.059! 825.8 ! 268.4 ! 61.47 " 39.64 " 64.16 " 56.54 # 31.62 " 1.295" 0.496" 0.424" 0.259"
Total 68351 !99961 !28176 ! 5902 " 2378 " 4211 "14395 # 2173 " 391.0 " 18.01" 13.70" 12.62"
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 619.1 ! ! ... Not reviewed / Quality not known
Ann. Median 69.81 ! " ... Relative Uncertainty +/-10%
Annual Total 225984 ! # ... Relative Uncertainty +/-15%
$ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 28554 ! 0.059!
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard Year 1979
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.335" 62.73 "4969 # 675.2 " 181.9 " 445.1 " 112.7 " 36.97 " 5.279" 0.481" 0.307" 0.136" 1
2 0.330" 60.71 "2936 # 611.9 " 172.9 " 408.6 " 106.1 " 37.41 " 5.181" 39.07 " 0.291" 0.134" 2
3 0.294" 151.4 "1806 " 565.4 " 161.3 " 378.2 " 101.0 " 36.42 " 4.891" 29.41 " 0.282" 0.122" 3
4 0.311" 192.5 "1492 " 527.0 " 158.1 " 352.8 " 94.92 " 35.51 " 4.510" 17.49 " 0.284" 0.112" 4
5 0.311" 288.5 "5460 $ 487.4 " 147.6 " 335.4 " 90.45 " 36.94 " 4.016" 7.415" 0.281" 0.081" 5
6 0.424" 371.1 "4862 # 450.0 " 148.4 " 315.0 " 88.15 " 37.98 " 3.457" 4.358" 0.312" 0.067" 6
7 0.389" 249.1 "3147 # 411.1 " 355.0 " 299.1 " 83.72 " 37.53 " 2.997" 2.553" 0.317" 10.93 " 7
8 480.0 " 173.2 "2287 " 377.9 " 233.3 " 287.4 " 80.46 " 36.88 " 2.250" 1.434" 0.296" 47.10 " 8
9 349.6 " 127.0 "3579 $ 352.3 " 216.7 " 268.1 " 77.48 " 37.07 " 1.693" 0.806" 0.264" 7.579" 9
10 332.1 " 107.2 "7797 $ 329.2 " 169.5 " 249.6 " 77.39 " 34.73 " 1.197" 0.578" 0.273" 2.864" 10
11 489.7 " 126.8 "6639 $ 303.1 " 151.5 " 233.6 " 75.02 " 30.81 " 0.850" 0.412" 0.248" 1.552" 11
12 796.5 "1630 #8899 $ 288.5 " 139.7 " 220.0 " 70.78 " 27.31 " 0.587" 0.329" 0.254" 314.7 " 12
13 691.3 "2109 #4373 # 265.2 " 131.6 " 208.1 " 66.34 " 23.93 " 0.498" 0.322" 0.236" 48.62 " 13
14 259.6 "1897 #2904 # 249.3 " 608.4 " 196.6 " 62.43 " 20.95 " 0.540" 0.291" 0.231" 13.48 " 14
15 160.0 "2647 #2076 " 234.2 "1177 " 185.0 " 58.42 " 19.65 " 0.525" 0.310" 0.245" 34.34 " 15
16 111.9 "1512 "1688 " 225.0 "1636 " 173.1 " 57.15 " 18.12 " 0.569" 0.286" 0.244" 54.81 " 16
17 80.45 "3636 #1421 " 209.2 "1324 " 167.3 " 57.49 " 16.47 " 0.621" 0.286" 0.275" 17.53 " 17
18 61.26 "3061 #1519 " 197.0 " 916.6 " 161.7 " 57.94 " 16.22 " 0.611" 0.291" 0.258" 15.94 " 18
19 46.94 "9351 $1279 " 186.5 " 717.0 " 154.0 " 56.17 " 15.97 " 0.578" 0.259" 0.263" 12.70 " 19
20 36.58 "4657 #1054 " 171.2 " 593.7 " 148.3 " 54.70 " 15.38 " 0.532" 0.269" 0.222" 6.476" 20
21 29.40 "2938 #3781 # 167.9 " 515.2 " 138.4 " 53.24 " 15.27 " 0.485" 0.266" 0.222" 2.990" 21
22 23.93 "2684 #2700 # 400.6 " 465.8 " 132.1 " 51.00 " 13.87 " 0.412" 0.260" 0.238" 1.401" 22
23 1846 #1774 "1707 " 402.6 " 446.1 " 133.0 " 47.81 " 12.45 " 0.393" 0.252" 0.247" 0.739" 23
24 198.6 "1471 "1446 " 316.4 " 582.5 " 130.6 " 44.46 " 11.71 " 0.421" 0.249" 0.352" 0.531" 24
25 301.6 "2358 #2257 # 273.2 " 727.5 " 130.8 " 40.58 " 10.05 " 0.403" 0.259" 0.238" 12.60 " 25
26 286.4 "2795 #2271 " 256.9 "1008 " 135.7 " 39.08 " 9.079" 0.360" 0.247" 0.190" 10.43 " 26
27 220.8 "1616 "1511 " 240.5 "1382 " 135.6 " 38.09 " 8.388" 0.411" 0.249" 0.160" 4.286" 27
28 150.1 "1367 #1166 " 228.2 " 791.9 " 133.4 " 35.89 " 7.430" 0.452" 0.272" 0.171" 2.224" 28
29 109.4 " 972.2 " 222.4 " 656.9 " 127.2 " 36.28 " 6.635" 0.490" 0.361" 0.156" 1.189" 29
30 91.04 " 851.2 " 197.5 " 568.7 " 120.4 " 36.26 " 6.233" 0.499" 0.610" 0.139" 0.581" 30
31 87.53 " 758.9 " 504.8 " 36.17 " 5.651" 0.384" 0.391" 31
Mean 233.7 #1765 $2891 $ 327.4 " 548.0 " 216.8 " 64.12 " 21.90 " 1.524" 3.550" 0.250" 20.21 "
Median 109.4 #1564 $2257 $ 280.9 " 504.8 " 179.1 " 57.94 " 18.12 " 0.573" 0.322" 0.251" 2.990"
Maximum 1846 #9351 $8899 $ 675.2 "1636 " 445.1 " 112.7 " 37.98 " 5.279" 39.07 " 0.352" 314.7 "
Minimum 0.294# 60.71 $ 758.9 $ 167.9 " 131.6 " 120.4 " 35.89 " 5.651" 0.360" 0.247" 0.139" 0.067"
Total 7243 #49412 $89610 $ 9823 "16989 " 6504 " 1988 " 679.0 " 45.71" 110.1 " 7.50" 626.6 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 501.5 $ " ... Relative Uncertainty +/-10%
Ann. Median 62.43 $ # ... Relative Uncertainty +/-15%
Annual Total 183039 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 9351 $ 0.067$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard Year 1980
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.26" 501.2 " 3633 & 652.7 & 175.0 " 74.78" 24.10" 6.24" 0.31" 0.36" [ ] [ ] 1
2 0.21" 466.5 " 2545 & 587.5 & 168.1 " 70.62" 22.21" 5.65" 0.30" 0.34" [ ] [ ] 2
3 327.9 # 383.9 " 1869 & [ ] 160.1 " 63.89" 20.60" 5.03" 0.33" 0.33" [ ] [ ] 3
4 4695 $ 330.0 " 1479 & [ ] 149.9 " 59.82" 19.98" 4.31" 0.35" 0.35" [ ] [ ] 4
5 268.2 " 360.5 " 1237 & 458.8 " 140.1 " 57.18" 20.36" 3.71" 0.34" 0.32" [ ] [ ] 5
6 551.3 " 760.3 # 1066 & 481.3 " 134.8 " 51.72" 20.13" 3.36" 0.34" 0.25" [ ] [ ] 6
7 148.4 " 1994 # 970.6 & 654.2 " 128.0 " 49.78" 19.69" 3.01" 0.33" 0.20" [ ] [ ] 7
8 72.85" 1215 " 2839 & 602.8 " 123.7 " 49.07" 19.69" 2.90" 0.31" 0.19" [ ] [ ] 8
9 42.36" 939.9 " 2129 & 493.9 " 120.6 " 49.07" 19.54" 2.62" 0.30" 0.19" [ ] [ ] 9
10 27.82" 718.1 " 1022 & 436.9 " 116.0 " 48.95" 19.18" 2.30" 0.30" 0.19" [ ] [ ] 10
11 19.30" 704.1 " 941.4 & 396.3 " 109.5 " 48.94" 18.22" 2.14" 0.26" 0.20" [ ] [ ] 11
12 46.21" 2246 # 826.8 & 366.5 " 104.8 " 45.31" 16.46" 1.95" 0.23" 0.20" [ ] [ ] 12
13 669.7 " 8542 $ 740.8 & 346.6 " 100.3 " 45.46" 15.12" 1.42" 0.23" 0.20" [ ] [ ] 13
14 962.1 "41185 $ 676.2 & 326.5 " 94.72" 43.79" 14.14" 1.13" 0.25" 0.18" [ ] [ ] 14
15 169.2 "47856 $ 624.2 & 311.5 " 87.68" 42.41" 13.24" 0.92" 0.26" 0.26" [ ] [ ] 15
16 73.34"12078 & 588.0 & 306.0 " 80.97" 40.56" 12.43" 0.74" 0.29" 0.42" [ ] [ ] 16
17 566.8 " 9158 & 566.8 & 574.7 ! 76.31" 37.79" 12.22" 0.64" 0.29" [ ] [ ] [ ] 17
18 404.0 " 7431 & 544.0 & 427.7 " 75.49" 36.38" 12.07" 0.51" 0.28" [ ] [ ] [ ] 18
19 819.7 " 5784 & 520.1 & 367.2 " 74.68" 34.78" 11.51" 0.47" 0.26" [ ] [ ] [ ] 19
20 123.7 " 4682 & 1311 & 353.4 " 73.31" 33.59" 11.42" 0.48" 0.27" [ ] [ ] [ ] 20
21 51.99" 3934 &11489 & 323.3 " 73.12" 30.61" 11.11" 0.47" 0.26" [ ] [ ] [ ] 21
22 31.31" 5878 & 4476 & 296.7 " 72.20" 28.89" 10.90" 0.45" 0.25" [ ] [ ] [ ] 22
23 21.55" 6459 & 3243 & 275.7 " 72.33" 28.55" 10.07" 0.44" 0.23" [ ] [ ] [ ] 23
24 23.60" 7031 & 2576 & 251.6 " 72.84" 27.38" 9.19" 0.37" 0.22" [ ] [ ] [ ] 24
25 233.9 " 4949 & 2095 & 228.1 " 85.88" 26.81" 8.41" 0.37" 0.25" [ ] [ ] [ ] 25
26 12097 $ 3975 & 1754 & 215.6 " 93.52" 26.08" 7.99" 0.34" 0.28" [ ] [ ] [ ] 26
27 4539 $ 4169 & 1465 & 204.6 " 106.7 " 26.29" 7.46" 0.33" 0.28" [ ] [ ] [ ] 27
28 3070 # 4765 & 1202 & 195.3 " 107.0 " 25.62" 7.08" 0.32" 0.27" [ ] [ ] [ ] 28
29 1211 " 4164 & 1009 & 186.9 " 100.5 " 24.82" 7.00" 0.32" 0.33" [ ] [ ] [ ] 29
30 799.9 " 859.6 & 178.5 " 90.86" 24.22" 6.66" 0.32" 0.38" [ ] [ ] [ ] 30
31 611.1 " 754.1 & 81.12" 6.50" 0.32" [ ] [ ] 31
Mean 1054 $6643 &1840 & 375.0 ! 104.8 " 41.77 " 14.02 " 1.728" 0.287" 0.262" [ ] [ ]
Median 233.9 $4164 &1202 & 350.0 ! 100.3 " 41.49 " 12.43 " 0.744" 0.281" 0.227" [ ] [ ]
Maximum 12097 $47856 &11489 & 654.2 ! 175.0 " 74.78" 24.10" 6.24" 0.38" 0.42" [ ] [ ]
Minimum 0.210$ 330.0 & 520.1 & 178.5 ! 72.20 " 24.22 " 6.504" 0.317" 0.225" 0.181" [ ] [ ]
Total 32679 $192660 & 57052 & 10501 ! 3250 " 1253 " 434.7" 53.6" 8.6" 4.2" [ ] [ ]
Missing Days 0 0 0 2 0 0 0 0 0 15 30 31
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 1034 ! ! ... Not reviewed / Quality not known
Ann. Median 58.50 ! " ... Relative Uncertainty +/-10%
Annual Total 297896 ! # ... Relative Uncertainty +/-15%
Missing Days 78 $ ... Relative Uncertainty +/-20%
& ... Relative Uncertainty +/-30%
Maximum Minimum [ ... Not Available
Daily 47856 ! 0.181!
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard 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 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.655" 0.440" 0.415" 1
2 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.754" 0.397" 0.363" 2
3 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.778" 0.379" 0.346" 3
4 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.781" 0.901" 0.338" 4
5 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.750" 1.082" 0.356" 5
6 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.778" 0.608" 0.344" 6
7 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.821" 0.680" 0.358" 7
8 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.831" 0.980" 0.596" 8
9 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.834" 0.612" 0.952" 9
10 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.923" 0.498" 0.747" 10
11 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.960" 0.474" 0.694" 11
12 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.919" 0.480" 0.659" 12
13 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.871" 0.476" 111.4 " 13
14 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.853" 0.432" 624.5 " 14
15 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.853" 0.380" 124.6 " 15
16 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.837" 0.347" 89.21 " 16
17 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.750" 0.331" 68.12 " 17
18 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.710" 0.530" 17.81 " 18
19 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.710" 0.639" [ ] 19
20 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.733" 0.680" [ ] 20
21 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.466" 0.797" 0.721" [ ] 21
22 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.377" 0.738" 0.755" [ ] 22
23 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.317" 0.662" 0.728" [ ] 23
24 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.294" 0.628" 0.681" [ ] 24
25 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.317" 0.509" 0.606" [ ] 25
26 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.327" 0.392" 0.546" [ ] 26
27 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.337" 0.316" 0.522" [ ] 27
28 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.361" 0.275" 0.529" [ ] 28
29 [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.453" 0.284" 0.522" [ ] 29
30 [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.507" 0.331" 0.493" [ ] 30
31 [ ] [ ] [ ] [ ] [ ] 0.432" [ ] 31
Mean [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.376" 0.692" 0.582" 57.88 "
Median [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.349" 0.750" 0.529" 0.677"
Maximum [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.507" 0.960" 1.082" 624.5 "
Minimum [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.294" 0.275" 0.331" 0.338"
Total [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 3.755" 21.46 " 17.45 "1042 "
Missing Days 31 28 31 30 31 30 31 31 20 0 0 13
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 12.19 " " ... Relative Uncertainty +/-10%
Ann. Median 0.612" [ ... Not Available
Annual Total 1085 "
Missing Days 276
Maximum Minimum
Daily 624.5 " 0.275"
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard 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 [ ] 4081 $ 7103 $ 3449 ! 253.5 " 93.01" 48.46" 16.40" 2.90" 0.26" [ ] [ ] 1
2 [ ] 2591 # 5903 $ 2906 ! 239.1 " 92.44" 47.36" 15.54" 2.78" 0.25" [ ] [ ] 2
3 [ ] 1514 " 3837 # 2419 ! 231.4 " 90.80" 48.01" 16.07" 2.58" 0.23" [ ] [ ] 3
4 [ ] 967.0 " 4116 # 1994 ! 225.6 " 89.06" 44.44" 15.37" 1.92" 0.24" [ ] [ ] 4
5 [ ] 780.7 "11925 $ 1663 ! 219.4 " 87.87" 42.83" 15.32" 1.73" 0.27" [ ] [ ] 5
6 [ ] 750.1 "24756 $ 1442 ! 210.1 " 89.00" 41.87" 14.66" 1.64" 0.26" [ ] [ ] 6
7 [ ] 609.8 "10280 $ 1296 ! 200.1 " 83.43" 38.24" 13.29" 1.58" 0.26" [ ] [ ] 7
8 [ ] 658.9 "26733 $ 1162 ! 191.8 " 80.18" 36.84" 12.47" 1.39" 0.28" [ ] [ ] 8
9 [ ] 2340 # 8917 $ 1047 ! 182.4 " 77.76" 36.47" 11.77" 1.04" 0.26" [ ] [ ] 9
10 [ ] 10441 $ 5489 # 922.2 ! 174.3 " 75.94" 33.20" 11.02" 0.85" 0.23" [ ] [ ] 10
11 [ ] 10228 $ 8099 $ 851.3 ! 167.1 " 76.60" 32.35" 10.65" 0.69" [ ] [ ] [ ] 11
12 [ ] 6240 $15330 $ 775.3 ! 163.3 " 75.77" 32.78" 9.58" 0.65" [ ] [ ] [ ] 12
13 [ ] 4467 # 5423 # 708.9 ! 156.3 " 73.94" 30.91" 9.21" 0.64" [ ] [ ] [ ] 13
14 [ ] 4039 # 3861 # 660.3 ! 152.6 " 71.18" 31.19" 8.79" 0.60" [ ] [ ] [ ] 14
15 [ ] 2789 # 2886 # 610.1 ! 148.1 " 69.78" 31.25" 8.58" 0.46" [ ] [ ] [ ] 15
16 [ ] 3578 $ 2283 " 561.9 ! 141.2 " 67.91" 30.08" 8.27" 0.43" [ ] [ ] [ ] 16
17 [ ] 13711 $ 1847 " 510.3 ! 138.0 " 67.57" 29.39" 7.24" 0.40" [ ] [ ] [ ] 17
18 [ ] 10330 $ 1580 " 467.4 ! 135.3 " 65.07" 30.09" 7.00" 0.38" [ ] [ ] [ ] 18
19 [ ] 4695 # 1384 " 428.1 ! 128.9 " 61.77" 30.16" 6.53" 0.38" [ ] [ ] [ ] 19
20 [ ] 4815 # 1258 " 390.0 ! 126.6 " 57.60" 31.56" 5.82" 0.37" [ ] [ ] [ ] 20
21 [ ] 5392 $ 1196 " 349.7 ! 122.0 " 54.01" 30.64" 5.26" 0.38" [ ] [ ] [ ] 21
22 [ ] 9452 $ 1167 " 327.1 ! 118.0 " 50.86" 29.23" 4.72" 0.37" [ ] [ ] [ ] 22
23 [ ] 11322 $ 1022 " 320.7 ! 113.8 " 47.63" 27.75" 4.27" 0.31" [ ] [ ] [ ] 23
24 [ ] 25144 $ 1203 " 317.8 " 108.2 " 45.61" 26.76" 4.17" 0.27" [ ] [ ] [ ] 24
25 [ ] 10388 $ 4090 # 309.1 " 101.8 " 45.97" 26.40" 4.01" 0.28" [ ] [ ] [ ] 25
26 1022 " 6430 $ 6534 $ 304.0 " 99.63" 47.52" 24.75" 3.78" 0.30" [ ] [ ] [ ] 26
27 1028 " 6321 # 3095 # 303.4 " 100.4 " 48.03" 24.00" 3.74" 0.28" [ ] [ ] [ ] 27
28 826.7 " 5314 # 2058 " 302.7 " 98.34" 48.80" 21.57" 3.63" 0.28" [ ] [ ] [ ] 28
29 832.3 " 1631 " 293.1 " 97.37" 48.79" 19.87" 3.36" 0.30" [ ] [ ] [ ] 29
30 1555 # 2207 " 273.7 " 97.79" 47.82" 19.04" 3.08" 0.28" [ ] [ ] [ ] 30
31 4302 # 2720 # 95.34" 17.70" 3.10" [ ] [ ] 31
Mean 1594 #6050 $5804 $ 912.2 ! 152.8 " 67.72 " 32.10 " 8.603" 0.882" 0.253" [ ] [ ]
Median 1025 #4755 $3837 $ 586.0 ! 141.2 " 68.85 " 30.91 " 8.272" 0.445" 0.258" [ ] [ ]
Maximum 4302 #25144 $26733 $ 3449 ! 253.5 " 93.01" 48.46" 16.40" 2.90" 0.28" [ ] [ ]
Minimum 826.7 # 609.8 $1022 $ 273.7 ! 95.34 " 45.61 " 17.70 " 3.082" 0.272" 0.227" [ ] [ ]
Total 9566 #169388 $179934 $ 27365 ! 4738 " 2032 " 995.2" 266.7" 26.5" 2.5" [ ] [ ]
Missing Days 25 0 0 0 0 0 0 0 0 21 30 31
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 1528 ! ! ... Not reviewed / Quality not known
Ann. Median 89.93 ! " ... Relative Uncertainty +/-10%
Annual Total 394314 ! # ... Relative Uncertainty +/-15%
Missing Days 107 $ ... Relative Uncertainty +/-20%
[ ... Not Available
Maximum Minimum
Daily 26733 ! 0.227!
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard 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 [ ] 122.3 " 543.5 "33200 $ 615.7 " 179.9 " 92.74" 45.29" 13.39" 2.06" 2.14" 22.15" 1
2 [ ] 112.8 " 541.5 "12950 $ 578.7 " 181.1 " 91.60" 42.63" 12.90" 2.09" 2.01" 13.87" 2
3 [ ] 100.1 "12438 $ 8264 $ 550.7 " 181.9 " 91.32" 39.17" 11.59" 2.09" 1.91" 12.74" 3
4 [ ] 269.7 "35867 $ 5277 # 524.1 " 179.9 " 90.80" 37.22" 10.47" 2.12" 1.73" 9.70" 4
5 [ ] 572.4 " 8569 $ 4284 # 493.3 " 175.9 " 85.14" 34.52" 9.16" 2.16" 1.74" 6.94" 5
6 [ ] 368.2 " 4949 # 3266 # 468.6 " 173.6 " 78.65" 33.38" 8.12" 2.10" 1.79" 4.99" 6
7 [ ] 300.9 " 6893 $ 3284 # 442.2 " 167.4 " 74.12" 32.51" 7.43" 1.81" 1.57" 3.80" 7
8 [ ] 374.7 "16896 $ 4791 $ 421.1 " 158.8 " 69.32" 30.32" 6.87" 1.80" 1.56" 3.20" 8
9 [ ] 2269 # 5575 #10504 $ 402.0 " 155.4 " 69.42" 30.11" 6.38" 1.80" 1.61" 2.60" 9
10 [ ] 1506 " 7887 $ 8276 $ 386.3 " 149.5 " 68.45" 28.38" 5.97" 1.85" 1.73" 2.17" 10
11 [ ] 924.5 " 6742 $ 5799 $ 379.9 " 142.6 " 69.47" 27.59" 5.53" 1.78" 1.84" 1.74" 11
12 [ ] 668.1 " 8640 $11175 ! 364.7 " 139.1 " 68.98" 26.60" 5.24" 1.79" 2.13" 1.49" 12
13 [ ] 1499 #14989 $ 7234 $ 357.3 " 138.4 " 68.17" 25.02" 4.81" 1.74" 2.24" 1.29" 13
14 [ ] 1981 #16764 $ 2332 " 352.7 " 133.9 " 68.63" 24.59" 4.30" 1.69" 2.39" 1.28" 14
15 [ ] 1112 "35211 $ 1868 " 348.5 " 134.7 " 68.82" 24.49" 3.72" 1.65" 2.39" 1.29" 15
16 [ ] 2260 #33943 $ 1636 " 340.0 " 130.1 " 68.74" 23.21" 3.45" 1.70" 2.34" 1.28" 16
17 [ ] 1836 " 9189 $ 1448 " 330.8 " 124.4 " 68.88" 23.78" 3.21" 1.82" 2.67" 1.42" 17
18 [ ] 1805 " 6196 # 1296 " 325.5 " 122.9 " 66.47" 23.54" 2.92" 1.77" 222.6 " 1.51" 18
19 [ ] 1346 " 4379 # 1174 " 303.8 " 120.0 " 62.82" 21.86" 2.87" 1.81" 81.42" 1.48" 19
20 [ ] 3949 # 3252 # 1073 " 278.8 " 115.7 " 62.03" 21.93" 2.67" 1.83" 34.75" 1.65" 20
21 [ ] 2029 " 2852 # 1006 " 264.1 " 109.8 " 58.96" 20.96" 2.45" 1.87" 30.74" 1.98" 21
22 [ ] 1284 " 2119 " 953.4 " 252.5 " 106.1 " 56.69" 19.47" 2.46" 1.86" 17.24" 2.03" 22
23 [ ] 1350 " 4410 ! 916.3 " 247.6 " 102.9 " 54.36" 18.70" 2.41" 1.90" 11.55" 2.26" 23
24 31.72" 1197 " 6417 ! 910.2 " 243.5 " 100.4 " 53.28" 18.58" 2.36" 1.87" 9.97" 2.15" 24
25 26.34" 1079 " 4885 ! 880.3 " 235.9 " 99.73" 50.57" 17.27" 2.36" 1.92" 8.02" 1.93" 25
26 77.42" 829.9 " 2481 " 867.6 " 225.1 " 98.72" 50.92" 16.72" 2.36" 2.00" 5.50" 1.79" 26
27 59.11" 734.0 " 1933 " 810.7 " 216.3 " 95.12" 47.63" 14.78" 2.38" 2.21" 3.63" 30.11" 27
28 340.7 " 648.2 " 2174 " 729.4 " 204.4 " 98.80" 46.97" 14.95" 2.22" 2.09" 2.83" 19.69" 28
29 352.6 " 6666 $ 682.2 " 196.4 " 95.07" 46.54" 14.74" 2.08" 2.12" 8.85" 23.12" 29
30 193.2 " 20475 ! 644.3 " 191.0 " 92.74" 44.49" 13.92" 2.07" 2.00" 26.08" 16.55" 30
31 167.2 " 64638 $ 184.9 " 44.27" 13.39" 2.01" 10.76" 31
Mean 156.0 " 1162 #11565 ! 4584 ! 346.0 " 133.5 " 65.78" 25.15" 5.14" 1.91" 16.56" 6.74"
Median 122.3 "1096 #6666 !1752 ! 340.0 " 132.0 " 68.45 " 23.78 " 3.584" 1.869" 2.386" 2.169"
Maximum 352.6 " 3949 #64638 !33200 ! 615.7 " 181.9 " 92.74" 45.29" 13.39" 2.21" 222.6 " 30.11"
Minimum 26.34 " 100.1 # 541.5 ! 644.3 ! 184.9 " 92.74 " 44.27 " 13.39 " 2.073" 1.655" 1.563" 1.275"
Total 1248 " 32529 #358514 !137532 ! 10726 " 4004 " 2039 " 779.6" 154.1" 59.3" 496.9" 208.9"
Missing Days 23 0 0 0 0 0 0 0 0 0 0 0
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 1603 ! ! ... Not reviewed / Quality not known
Ann. Median 68.69 ! " ... Relative Uncertainty +/-10%
Annual Total 548292 ! # ... Relative Uncertainty +/-15%
Missing Days 23 $ ... Relative Uncertainty +/-20%
[ ... Not Available
Maximum Minimum
Daily 64638 ! 1.275!
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard 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 40.31" 4553 # 8033 $ 1674 " 280.5 " 113.9 " 68.31" 36.40" 11.13" 2.87" 1.68" 1.01" 1
2 2437 # 3217 # 4638 # 1363 " 274.3 " 109.1 " 66.39" 34.17" 10.89" 2.70" 1.48" 1.35" 2
3 916.4 " 2440 " 3136 # [ ] 262.4 " 101.4 " 66.92" 32.64" 9.95" 2.44" 1.38" 1.16" 3
4 535.0 " 1987 " 2381 " 1067 " 250.4 " 97.12" 66.39" 32.62" 9.55" 2.31" 1.49" 1.21" 4
5 1298 # 1658 " 1933 " 985.5 " 237.6 " 96.01" 65.93" 31.35" 9.33" 2.22" 1.49" 1.54" 5
6 3764 $ 1406 " 1635 " 917.5 " 224.6 " 95.16" 65.93" 31.13" 9.29" 2.05" 1.50" 1.69" 6
7 1099 " 1263 " 1621 " 850.1 " 218.2 " 98.23" 65.24" 31.14" 9.08" 2.12" 1.46" 1.66" 7
8 634.0 " 1113 " 1983 " 798.1 " 210.6 " 99.12" 66.33" 30.47" 8.95" 1.97" 1.48" 1.58" 8
9 2225 $ 950.4 " 1908 " 756.5 " 209.2 " 97.44" 68.31" 28.79" 9.04" 1.62" 1.40" 1.69" 9
10 16164 $ 859.9 " 1652 " 717.8 " 208.0 " 100.0 " 71.37" 26.98" 8.71" 1.71" 1.50" 2.66" 10
11 9989 $ 776.0 " 1217 " 686.4 " 203.4 " 98.70" 69.00" 26.12" 8.35" 1.79" 1.53" 1.48" 11
12 10487 ! 710.0 "13846 $ 658.8 " 200.6 " 93.12" 67.10" 25.20" 8.35" 1.72" 1.44" 1.47" 12
13 8738 ! 654.6 "18641 $ 646.9 " 195.3 " 91.25" 65.49" 24.74" 7.98" 1.72" 1.52" 1.30" 13
14 3648 # 605.0 "25223 $ 614.8 " 188.6 " 90.02" 63.20" 24.12" 7.92" 1.63" 1.71" 1.28" 14
15 2269 " 559.4 "24280 $ 586.7 " 179.5 " 87.88" 64.60" 22.30" 7.98" 1.38" 1.71" 1.43" 15
16 1678 " 516.2 "21642 $ 552.9 " 172.0 " 87.59" 67.80" 21.89" 7.75" 1.26" 1.56" 1.42" 16
17 4536 $ 511.1 "31562 $ 527.0 " 165.5 " 85.20" 67.68" 21.64" 7.16" 1.26" 1.69" 1.45" 17
18 3712 # 698.2 "20940 $ 491.6 " 161.7 " 83.03" 69.01" 21.45" 6.99" 1.28" 1.77" 1.50" 18
19 2248 # 1038 "10522 $ 459.4 " 156.4 " 81.18" 66.97" 20.20" 6.51" 1.24" 1.74" 1.38" 19
20 3148 $ 1844 " 6321 # 444.5 " 155.4 " 79.68" 63.04" 19.25" 6.40" 1.20" 1.66" 2151 # 20
21 30983 $ 1388 " 7342 & 427.8 " 154.3 " 79.46" 58.04" 18.75" 5.98" 1.19" 1.69"24173 $ 21
22 11359 $ 2080 # 9214 ! 410.3 " 149.4 " 79.50" 51.87" 18.61" 5.84" 1.22" 1.82" 2593 $ 22
23 5164 # 1502 "30161 ! 389.4 " 143.6 " 80.06" 48.31" 17.66" 5.35" 1.20" 1.94" 691.5 " 23
24 5932 $ 1512 "16429 $ 369.8 " 136.7 " 79.99" 45.79" 16.81" 4.91" 1.27" 1.85" 446.6 " 24
25 4323 # 1406 "10685 $ 352.9 " 129.5 " 79.46" 44.33" 15.82" 4.61" 1.27" 1.42" 424.5 " 25
26 3052 # 1489 " 8369 $ 330.0 " 124.9 " 79.46" 40.78" 15.16" 4.13" 1.43" 1.32" 1621 # 26
27 5899 $ 3126 # 6792 $ 313.0 " 122.7 " 79.46" 39.04" 13.97" 3.67" 1.42" 1.12" 545.1 " 27
28 3404 $ 8028 $ 5381 # 303.7 " 122.2 " 77.80" 39.17" 12.79" 3.38" 1.50" 0.98" 305.5 " 28
29 29320 $ 5829 $ 4249 # 293.8 " 121.4 " 74.69" 37.56" 11.90" 3.05" 1.46" 0.92" 206.3 " 29
30 19684 $ 3247 # 290.6 " 119.9 " 73.64" 36.91" 11.78" 2.99" 1.49" 0.91" 150.6 " 30
31 7546 $ 2309 " 117.6 " 37.60" 11.34" 1.58" 214.8 " 31
Mean 6653 !1852 $9913 ! 630.3 " 180.5 " 88.96 " 58.53 " 22.81 " 7.174" 1.662" 1.506"1082 $
Median 3712 !1406 $6792 ! 552.9 " 172.0 " 87.73 " 65.49 " 21.89 " 7.839" 1.503" 1.503" 1.665$
Maximum 30983 ! 8028 $31562 ! 1674 " 280.5 " 113.9 " 71.37" 36.40" 11.13" 2.87" 1.94"24173 $
Minimum 40.31 ! 511.1 $1217 ! 290.6 " 117.6 " 73.64 " 36.91 " 11.34 " 2.993" 1.185" 0.910" 1.011$
Total 206230 ! 53718 $307294 ! 18279 " 5596 " 2669 " 1814 " 707.2" 215.2" 51.5" 45.2" 33552 $
Missing Days 0 0 0 1 0 0 0 0 0 0 0 0
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 1726 ! ! ... Not reviewed / Quality not known
Ann. Median 79.99 ! " ... Relative Uncertainty +/-10%
Annual Total 630172 ! # ... Relative Uncertainty +/-15%
Missing Days 1 $ ... Relative Uncertainty +/-20%
& ... Relative Uncertainty +/-30%
Maximum Minimum [ ... Not Available
Daily 31562 ! 0.910!
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard 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
1 163.7 "1810 # 419.9 " 148.2 " 30.24 " 8.729" 4.966" 2.787" 1.365" 1.594" 1.365" 1.743" 1
2 96.71 "1592 # 339.6 " 141.7 " 27.31 " 8.325" 4.399" 2.545" 1.434" 1.570" 1.401" 1.706" 2
3 72.83 "3603 $ 515.1 " 129.1 " 25.47 " 7.609" 4.321" 2.485" 1.567" 1.536" 1.445" 1.734" 3
4 57.17 "3639 $ 474.8 " 115.4 " 24.02 " 7.314" 4.460" 2.455" 1.638" 1.536" 1.452" 1.724" 4
5 50.40 "1159 # 733.5 " 98.16 " 22.58 " 7.058" 4.713" 2.349" 1.644" 1.557" 1.452" 1.743" 5
6 44.60 "3131 #1269 " 85.26 " 22.12 " 6.866" 5.046" 2.124" 1.644" 1.576" 1.466" 1.757" 6
7 44.57 "1467 " 897.4 " 73.43 " 21.72 " 6.778" 5.148" 1.925" 1.629" 1.589" 1.488" 1.708" 7
8 37.27 "1026 " 681.7 " 68.59 " 21.10 " 6.662" 5.073" 1.756" 1.592" 1.643" 1.481" 1.527" 8
9 29.28 "1122 " 572.1 " 62.94 " 20.47 " 6.584" 5.047" 1.560" 1.644" 1.644" 1.527" 1.454" 9
10 23.75 " 873.6 " 516.5 " 57.16 " 19.57 " 6.233" 4.700" 1.434" 1.644" 1.644" 1.549" 1.365" 10
11 31.17 "1119 " 527.5 " 53.67 " 18.57 " 6.117" 4.495" 1.388" 1.644" 1.604" 1.481" 1.356" 11
12 28.01 " 674.8 " 468.5 " 48.98 " 17.50 " 5.896" 4.285" 1.452" 1.644" 1.536" 1.502" 1.386" 12
13 18.19 " 522.3 " 382.3 " 45.67 " 16.24 " 5.896" 4.154" 1.466" 1.644" 1.351" 1.500" 1.398" 13
14 16.61 "1576 " 328.8 " 43.81 " 14.80 " 5.896" 4.176" 1.520" 1.738" 1.175" 1.510" 1.540" 14
15 15.85 "1016 " 289.6 " 41.39 " 14.32 " 5.896" 4.099" 1.571" 1.757" 1.175" 3.068" 1.741" 15
16 13.38 "1372 " 253.0 " 38.67 " 13.46 " 5.896" 3.924" 1.492" 1.842" 1.175" 4.138" 1.671" 16
17 38.84 " 675.7 " 221.2 " 37.45 " 12.71 " 5.971" 3.819" 1.466" 1.853" 1.175" 2.682" 1.571" 17
18 83.38 " 961.1 " 213.5 " 35.23 " 11.71 " 6.236" 3.883" 1.466" 1.827" 1.193" 2.258" 1.571" 18
19 297.3 " 754.0 " 221.6 " 36.41 " 11.21 " 6.346" 3.851" 1.423" 1.656" 1.229" 2.021" 1.505" 19
20 339.6 " 593.3 " 239.6 " 59.46 " 10.98 " 6.280" 3.575" 1.466" 1.644" 1.268" 1.772" 1.538" 20
21 217.5 " 500.6 " 665.4 " 621.9 " 10.83 " 6.325" 3.611" 1.510" 1.644" 1.268" 1.723" 1.412" 21
22 153.4 " 436.8 " 864.8 " 167.8 " 10.60 " 6.319" 3.434" 1.456" 1.635" 1.311" 1.651" 1.398" 22
23 113.6 " 380.9 " 519.3 " 100.9 " 10.22 " 6.351" 3.347" 1.311" 1.574" 1.295" 1.707" 1.306" 23
24 93.22 " 324.8 " 410.7 " 92.15 " 10.54 " 6.483" 3.455" 1.300" 1.633" 1.268" 1.743" 1.357" 24
25 75.95 " 282.5 " 315.4 " 84.35 " 10.54 " 6.505" 3.483" 1.347" 1.644" 1.268" 1.719" 1.498" 25
26 66.75 " 301.4 " 249.6 " 66.24 " 9.863" 6.079" 3.483" 1.380" 1.644" 1.233" 1.719" 1.500" 26
27 205.1 " 642.8 " 206.3 " 53.55 " 9.523" 5.896" 3.483" 1.439" 1.645" 1.196" 1.696" 1.519" 27
28 1258 # 483.8 " 175.0 " 44.80 " 9.614" 5.896" 3.385" 1.432" 1.713" 1.191" 1.719" 10.31 " 28
29 2537 " 155.2 " 38.70 " 9.925" 5.782" 3.330" 1.398" 1.703" 1.156" 1.791" 114.6 " 29
30 1552 " 148.5 " 33.29 " 9.759" 5.472" 3.303" 1.398" 1.644" 1.251" 1.779" 91.89 " 30
31 1168 " 149.4 " 9.316" 3.088" 1.376" 1.337" 112.3 " 31
Mean 288.5 #1144 $ 433.1 " 90.81 " 15.70 " 6.457" 4.050" 1.661" 1.651" 1.372" 1.793" 11.96 "
Median 72.83 # 917.4 $ 382.3 " 61.20 " 13.46 " 6.299" 3.924" 1.466" 1.644" 1.295" 1.673" 1.540"
Maximum 2537 #3639 $1269 " 621.9 " 30.24 " 8.729" 5.148" 2.787" 1.853" 1.644" 4.138" 114.6 "
Minimum 13.38 # 282.5 $ 148.5 " 33.29 " 9.316" 5.472" 3.088" 1.300" 1.365" 1.156" 1.365" 1.306"
Total 8943 #32041 $13425 " 2724 " 486.8 " 193.7 " 125.5 " 51.48" 49.53" 42.54" 53.80" 370.9 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 160.3 $ " ... Relative Uncertainty +/-10%
Ann. Median 5.896$ # ... Relative Uncertainty +/-15%
Annual Total 58507 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 3639 $ 1.156$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard 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 59.8" 4081 # 2162 " 519.6" 147.0" 44.2" 54.1" 31.3" 4.6" 0.9" [ ] [ ] 1
2 212.1" 2640 # 1781 " 368.7" 143.0" 42.1" 54.1" 28.6" 4.0" 1.0" [ ] [ ] 2
3 226.4" 2063 " 1414 " 309.5" 136.9" 40.2" 54.1" 26.2" 3.5" 1.2" [ ] [ ] 3
4 4867 $ 1719 " 1294 " 279.9" 131.1" 38.2" 54.1" 24.3" 3.1" 1.2" [ ] [ ] 4
5 4294 # 1451 " 1204 " 254.1" 128.1" 37.9" 51.8" 23.1" 2.8" 1.1" [ ] [ ] 5
6 1541 " 1324 " 1506 " 231.4" 121.8" 38.5" 48.0" 21.7" 2.4" 1.1" [ ] [ ] 6
7 709.0" 1949 " 1303 " 208.9" 117.3" 39.0" 45.3" 21.3" 2.1" 1.0" [ ] [ ] 7
8 458.7" 3890 # 1652 " 189.5" 113.2" 38.1" 42.1" 21.2" 1.8" 1.0" [ ] [ ] 8
9 312.7" 4275 # 1152 " 173.9" 109.1" 37.1" 40.1" 20.8" 1.5" 1.0" [ ] [ ] 9
10 217.9" 2366 " 1033 " 167.6" 104.5" 35.4" 38.7" 20.8" 1.5" 1.0" [ ] [ ] 10
11 177.1" 1974 " 858.0" 179.2" 100.0" 33.2" 36.1" 21.0" 1.4" 0.9" [ ] [ ] 11
12 568.9" 1995 " 765.3" 1420 # 97.4" 32.3" 33.2" 19.5" 1.3" 1.0" [ ] [ ] 12
13 455.7" 2104 " 687.7" 2472 # 92.4" 31.8" 31.6" 17.9" 1.2" 0.9" [ ] [ ] 13
14 314.7" 2093 " 624.0" 993.8" 87.7" 30.5" 29.7" 16.3" 1.1" 0.9" [ ] [ ] 14
15 276.3" 1558 " 577.6" 695.4" 84.2" 29.3" 28.5" 15.8" 1.0" 0.9" [ ] [ ] 15
16 2301 # 2005 # 537.3" 557.3" 81.1" 27.5" 27.1" 15.5" 0.9" 1.0" [ ] [ ] 16
17 1780 # 6222 # 519.1" 470.9" 79.3" 27.1" 26.7" 15.2" 1.0" 1.0" [ ] [ ] 17
18 2284 # 4050 # 485.2" 410.5" 75.9" 27.1" 26.3" 14.8" 1.0" 1.0" [ ] [ ] 18
19 1377 " 2245 " 437.4" 360.1" 72.8" 29.2" 25.6" 14.3" 1.0" 1.0" [ ] [ ] 19
20 39227 $ 1791 " 400.4" 325.1" 74.1" 44.0" 24.6" 14.4" 0.9" 1.0" [ ] [ ] 20
21 143749 $ 4331 # 379.2" 301.4" 72.9" 91.0" 23.5" 14.3" 0.9" 1.0" [ ] [ ] 21
22 52829 $ 2164 " 361.8" 278.2" 68.9" 123.5" 22.6" 13.9" 0.9" 0.9" [ ] [ ] 22
23 29499 $ 6860 $ 349.3" 256.1" 66.9" 106.2" 44.4" 13.2" 0.9" 1.0" [ ] [ ] 23
24 9948 $ 7241 $ 332.4" 236.8" 62.7" 82.8" 46.5" 12.1" 0.9" 1.0" [ ] [ ] 24
25 6178 $ 4970 $ 306.6" 219.0" 58.4" 70.0" 61.3" 11.4" 0.9" 1.0" [ ] [ ] 25
26 4614 # 3545 # 290.5" 199.4" 54.9" 61.2" 62.9" 10.1" 1.0" 1.1" [ ] [ ] 26
27 3847 $ 3142 # 280.2" 185.1" 51.8" 55.7" 69.3" 8.9" 1.0" 1.0" [ ] [ ] 27
28 12193 $ 2269 " 263.1" 172.2" 47.8" 55.6" 58.8" 8.2" 0.9" 1.0" [ ] [ ] 28
29 4473 # 246.5" 160.3" 47.1" 55.6" 47.4" 7.3" 0.9" 1.0" [ ] [ ] 29
30 6905 $ 459.8" 150.4" 47.4" 54.2" 39.1" 6.4" 1.0" 1.0" [ ] [ ] 30
31 6764 $ 758.4" 45.9" 34.9" 5.3" 1.1" [ ] 31
Mean 11053 $ 3083 $ 787.8 " 424.9 # 87.79" 48.62" 41.38" 16.61" 1.58" 1.01" [ ] [ ]
Median 2284 $2257 $ 577.6 " 267.1 # 81.07 " 38.77 " 40.11 " 15.50 " 1.010" 0.987" [ ] [ ]
Maximum 143749 $ 7241 $ 2162 " 2472 # 147.0" 123.5" 69.3" 31.3" 4.6" 1.2" [ ] [ ]
Minimum 59.83 $1324 $ 246.5 " 150.4 # 45.95 " 27.10 " 22.57 " 5.267" 0.862" 0.899" [ ] [ ]
Total 342657 $ 86315 $ 24420 " 12746 # 2722 " 1459 " 1283 " 515.0" 47.3" 31.3" [ ] [ ]
Missing Days 0 0 0 0 0 0 0 0 0 0 30 31
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 1553 $ " ... Relative Uncertainty +/-10%
Ann. Median 60.50 $ # ... Relative Uncertainty +/-15%
Annual Total 472194 $ $ ... Relative Uncertainty +/-20%
Missing Days 61 [ ... Not Available
Maximum Minimum
Daily 143749 $ 0.862$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard 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 [ ] 4006 # 1031 " 84.24" 79.47" 3.51" 2.47" 0.77" 0.61" 0.21" 0.00" 0.00" 1
2 [ ] 2240 " 865.9 " 75.42" 65.36" 3.39" 2.15" 0.76" 0.61" 0.66" 0.00" 0.00" 2
3 [ ] 1452 " 758.4 " 66.30" 47.36" 3.66" 1.97" 0.71" 0.52" 0.69" 0.00" 0.00" 3
4 [ ] 1146 " 670.9 " 60.55" 36.23" 4.03" 1.74" 0.67" 0.46" 0.71" 0.00" 0.00" 4
5 [ ] 961.8 " 606.4 " 55.38" 28.69" 4.53" 1.50" 0.64" 0.40" 0.55" 0.00" 0.00" 5
6 [ ] 820.4 " 553.6 " 51.45" 24.56" 4.86" 1.37" 0.61" 0.36" 0.45" 0.00" 0.00" 6
7 [ ] 695.7 " 519.4 " 47.42" 21.54" 5.25" 1.21" 0.58" 0.31" 0.34" 0.00" 0.00" 7
8 [ ] 592.2 " 479.0 " 43.74" 19.22" 5.22" 1.16" 0.56" 0.26" 0.25" 0.00" 0.00" 8
9 [ ] 1633 # 414.7 " 39.48" 17.25" 5.26" 1.13" 0.60" 0.24" 0.20" 0.00" 0.00" 9
10 [ ] 6238 $ 359.8 " 35.52" 16.03" 5.05" 1.17" 0.69" 0.26" 0.16" 0.00" 0.00" 10
11 [ ] 3572 # 320.1 " 31.45" 15.28" 4.48" 1.11" 0.66" 0.29" 0.13" 0.00" 0.00" 11
12 [ ] 2422 " 289.1 " 28.65" 14.86" 3.93" 1.12" 0.66" 0.31" 0.13" 0.00" 0.00" 12
13 [ ] 5281 # 259.6 " 27.46" 14.53" 3.52" 1.09" 0.67" 0.31" 0.13" 0.00" 0.00" 13
14 [ ] 5398 # 239.1 " 33.97" 13.66" 3.38" 1.02" 0.64" 0.31" 0.14" 0.00" 0.00" 14
15 [ ] 4565 # 220.1 " 111.2 " 12.82" 3.20" 0.98" 0.59" 0.29" 0.10" 0.00" 0.00" 15
16 [ ] 4277 # 196.6 " 71.15" 11.91" 3.00" 0.92" 0.63" 0.31" 0.06" 0.00" 0.00" 16
17 [ ] 4294 # 174.7 " 42.26" 11.00" 2.85" 0.88" 0.60" 0.29" 0.05" 0.00" 0.00" 17
18 [ ] 2327 " 159.8 " 34.77" 9.85" 2.88" 0.92" 0.58" 0.28" 0.04" 0.00" 0.00" 18
19 [ ] 2204 " 148.7 " 29.65" 9.10" 2.83" 0.96" 0.62" 0.26" 0.03" 0.00" 0.00" 19
20 [ ] 1647 " 139.9 " 24.88" 8.32" 2.58" 0.94" 0.66" 0.27" 0.02" 0.00" 0.00" 20
21 [ ] 3475 # 202.1 " 22.77" 7.26" 2.42" 0.94" 0.75" 0.25" 0.02" 0.00" 54.28" 21
22 [ ] 3456 # 186.9 " 20.73" 6.60" 2.51" 0.93" 0.76" 0.26" 0.01" 0.00" 200.5 " 22
23 [ ] 4073 # 163.1 " 19.47" 6.05" 2.47" 0.87" 0.69" 0.31" 0.01" 0.00"83753 $ 23
24 178.0 " 2859 # 187.0 " 17.84" 5.33" 2.67" 0.72" 0.65" 0.31" 0.00" 0.00"74335 $ 24
25 146.0 " 2324 " 160.1 " 15.97" 4.98" 2.66" 0.67" 0.61" 0.31" 0.00" 0.00" 7352 $ 25
26 117.9 " 1829 " 144.8 " 15.27" 4.40" 2.63" 0.67" 0.61" 0.28" 0.00" 0.00" 3835 # 26
27 96.80" 1443 " 125.2 " 15.65" 4.10" 2.80" 0.66" 0.61" 0.26" 0.00" 0.00" 2417 " 27
28 2687 # 1193 " 111.8 " 16.58" 3.86" 2.79" 0.70" 0.56" 0.26" 0.00" 0.00" 4471 $ 28
29 1012 " 104.0 " 74.10" 3.74" 2.82" 0.73" 0.49" 0.22" 0.00" 0.00" 2177 " 29
30 3397 # 101.9 " 112.0 " 3.70" 2.67" 0.76" 0.51" 0.17" 0.00" 0.00" 1421 " 30
31 14012 $ 97.40" 3.35" 0.77" 0.58" 0.00" 1092 " 31
Mean 2706 $2729 $ 322.3 " 44.18 " 17.11 " 3.463" 1.104" 0.636" 0.318" 0.165" 0.000"5842 $
Median 594.8 $2326 $ 202.1 " 35.14 " 11.91 " 3.101" 0.959" 0.632" 0.292" 0.062" 0.000" 0.000$
Maximum 14012 $ 6238 $ 1031 " 112.0 " 79.47" 5.26" 2.47" 0.77" 0.61" 0.71" 0.00"83753 $
Minimum 96.80 $ 592.2 $ 97.40 " 15.27 " 3.351" 2.424" 0.656" 0.487" 0.168" 0.000" 0.000" 0.000$
Total 21646 $ 76425 $ 9992 " 1325 " 530.4" 103.9" 34.2" 19.7" 9.5" 5.1" 0.0"181108 $
Missing Days 23 0 0 0 0 0 0 0 0 0 0 0
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 851.5 $ " ... Relative Uncertainty +/-10%
Ann. Median 2.058$ # ... Relative Uncertainty +/-15%
Annual Total 291198 $ $ ... Relative Uncertainty +/-20%
Missing Days 23 [ ... Not Available
Maximum Minimum
Daily 83753 $ 0.000$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard 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
1 893.7 " 665.8 " 121.3 "1428 " 56.67 " 15.46 " 4.724" 1.175" 0.848" 1.102" 0.635" 3.785" 1
2 756.2 " 630.9 " 168.4 "1025 " 54.10 " 14.62 " 4.896" 1.175" 0.867" 0.965" 0.648" 4.137" 2
3 648.2 " 637.7 " 160.6 " 767.2 " 52.50 " 13.90 " 5.069" 1.172" 0.838" 0.965" 0.650" 1.677" 3
4 578.0 " 743.1 " 118.6 " 615.0 " 50.31 " 13.32 " 5.047" 1.175" 0.836" 0.950" 0.627" 0.886" 4
5 586.3 " 723.4 " 100.8 " 513.1 " 48.90 " 12.95 " 5.044" 1.223" 0.831" 0.967" 0.645" 0.528" 5
6 764.0 " 590.7 " 89.94 " 501.4 " 47.31 " 12.59 " 5.127" 1.223" 0.836" 0.942" 0.621" 0.319" 6
7 683.3 " 767.8 # 82.07 " 462.7 " 45.53 " 12.07 " 4.922" 1.243" 0.829" 0.913" 0.516" 0.288" 7
8 821.0 "2755 # 87.70 " 409.9 " 44.04 " 11.82 " 4.638" 1.171" 0.863" 0.888" 0.442" 0.245" 8
9 686.3 " 700.2 " 90.77 " 365.5 " 41.55 " 11.22 " 4.533" 1.103" 0.875" 0.910" 0.363" 0.230" 9
10 864.3 " 531.8 " 84.25 " 327.3 " 38.74 " 10.95 " 4.363" 1.078" 0.874" 0.846" 0.401" 0.192" 10
11 2626 # 443.3 " 326.1 " 298.5 " 36.66 " 10.63 " 4.256" 1.084" 0.827" 0.854" 0.380" 0.216" 11
12 2278 # 394.2 " 168.0 " 269.5 " 34.56 " 10.31 " 4.028" 1.076" 0.811" 0.873" 0.397" 13.05 " 12
13 1474 " 364.9 " 132.1 " 231.9 " 31.64 " 9.596" 3.988" 1.073" 0.856" 0.856" 0.647" 428.6 " 13
14 1777 # 335.3 " 136.4 " 203.8 " 30.02 " 8.738" 3.645" 1.055" 0.888" 0.838" 0.737"1007 " 14
15 4549 # 345.4 " 103.7 " 185.8 " 31.80 " 8.203" 3.482" 1.067" 0.929" 0.836" 1.190" 486.5 " 15
16 2659 # 304.4 " 80.67 " 170.2 " 29.96 " 7.900" 3.318" 1.053" 0.969" 0.861" 0.532" 303.9 " 16
17 1613 " 271.2 " 67.73 " 157.1 " 30.72 " 7.549" 3.104" 0.997" 0.969" 0.852" 0.301"1312 " 17
18 1410 " 243.5 " 59.13 " 147.1 " 30.14 " 6.973" 3.040" 0.980" 0.930" 0.843" 0.416" 449.6 " 18
19 1155 " 215.7 " 66.46 " 137.7 " 30.25 " 6.643" 2.868" 0.926" 0.967" 0.723" 0.658" 206.3 " 19
20 1010 " 196.3 " 52.00 " 126.7 " 30.14 " 6.302" 2.657" 0.855" 0.961" 0.725" 0.506" 91.97 " 20
21 938.0 " 182.6 " 47.91 " 116.7 " 29.58 " 6.002" 2.508" 0.779" 1.017" 0.867" 0.457" 52.19 " 21
22 1229 " 184.3 " 46.38 " 105.9 " 27.56 " 5.576" 2.323" 0.787" 1.083" 0.711" 0.366" 32.06 " 22
23 1800 " 175.8 " 40.60 " 95.61 " 25.31 " 5.256" 1.911" 0.787" 1.113" 0.572" 0.285" 23.18 " 23
24 1095 " 177.5 " 526.9 " 87.77 " 24.22 " 5.025" 1.719" 0.787" 1.199" 0.656" 0.235" 18.76 " 24
25 1865 " 174.7 " 934.3 # 80.47 " 23.15 " 4.777" 1.622" 0.787" 1.242" 0.772" 0.163" 943.9 " 25
26 1346 " 152.2 "3450 $ 74.66 " 22.14 " 4.726" 1.578" 0.826" 1.205" 0.742" 0.149"1713 " 26
27 1096 " 133.7 " 815.9 " 70.55 " 21.21 " 4.595" 1.509" 0.923" 1.176" 0.686" 0.898" 732.2 " 27
28 888.7 " 121.4 " 453.7 " 66.08 " 20.53 " 4.561" 1.389" 0.907" 1.252" 0.628" 0.923" 463.3 " 28
29 747.6 " 109.1 "1118 " 62.49 " 19.39 " 4.424" 1.351" 0.903" 1.239" 0.643" 0.773" 338.3 " 29
30 636.1 " 2048 " 60.10 " 17.86 " 4.586" 1.278" 0.902" 1.197" 0.603" 0.810" 765.6 " 30
31 668.6 " 1681 " 16.73 " 1.224" 0.915" 0.648" 627.1 " 31
Mean 1295 # 457.6 # 434.2 $ 305.4 " 33.65 " 8.709" 3.263" 1.007" 0.978" 0.814" 0.546" 323.3 "
Median 1010 # 335.3 # 118.6 $ 178.0 " 30.25 " 8.051" 3.318" 1.053" 0.929" 0.846" 0.524" 52.19 "
Maximum 4549 #2755 #3450 $1428 " 56.67 " 15.46 " 5.127" 1.243" 1.252" 1.102" 1.190"1713 "
Minimum 578.0 # 109.1 # 40.60 $ 60.10 " 16.73 " 4.424" 1.224" 0.779" 0.811" 0.572" 0.149" 0.192"
Total 40143 #13272 #13459 $ 9163 " 1043 " 261.3 " 101.2 " 31.21" 29.33" 25.24" 16.37"10021 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 239.2 $ " ... Relative Uncertainty +/-10%
Ann. Median 10.47 $ # ... Relative Uncertainty +/-15%
Annual Total 87565 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 4549 $ 0.149$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard 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
1 515.1 " 416.0 " 438.5 " 3523 # 247.4 " 90.68" 39.82" 13.19" 3.56" 1.17" 0.63" 0.30" 1
2 360.0 " 624.7 " 566.5 " 2655 " 260.8 " 90.76" 39.22" 12.79" 3.34" 1.17" 0.54" 0.30" 2
3 269.7 " 186.3 " 567.8 " 2088 " 359.3 " 90.18" 38.02" 12.63" 3.07" 1.16" 0.56" 0.30" 3
4 205.5 " 125.6 " 565.1 " 1700 " 356.8 " 86.03" 36.28" 12.35" 2.81" 1.16" 1.40" 0.30" 4
5 160.5 " 98.41" 807.7 " 1445 " 283.1 " 81.61" 35.65" 12.21" 2.53" 1.16" 0.92" 0.30" 5
6 163.6 " 80.60" 408.4 " 1272 " 246.0 " 75.86" 34.30" 11.90" 2.33" 1.15" 0.79" 0.35" 6
7 176.3 " 139.0 " 339.2 " 1110 " 228.1 " 70.90" 32.84" 11.66" 2.19" 1.15" 0.72" 0.94" 7
8 250.5 " 169.3 " 326.5 " 973.3 " 231.5 " 67.85" 30.86" 11.05" 2.03" 1.14" 0.65" 0.67" 8
9 1445 " 539.1 " 1088 " 881.9 " 233.9 " 65.28" 28.95" 10.46" 1.83" 1.14" 0.65" 0.52" 9
10 1033 " 131.3 " 958.3 " 807.6 " 211.2 " 66.87" 28.09" 9.82" 1.55" 1.14" 0.64" 0.52" 10
11 927.2 " 162.5 " 1132 " 748.5 " 191.2 " 66.90" 28.09" 9.12" 1.46" 1.13" 0.67" 0.52" 11
12 1143 " 94.16" 1447 " 685.2 " 179.6 " 65.26" 28.09" 8.35" 1.40" 1.13" 0.67" 0.46" 12
13 993.1 " 112.4 " 1315 " 618.6 " 171.2 " 63.46" 28.09" 7.46" 1.40" 1.12" 0.67" 0.42" 13
14 748.4 " 109.8 " 2107 " 555.3 " 167.5 " 60.26" 28.09" 6.79" 1.40" 1.12" 0.60" 0.42" 14
15 641.4 " 111.8 " 1389 " 507.6 " 166.1 " 55.30" 27.24" 6.42" 1.40" 1.11" 0.49" 0.42" 15
16 480.2 " 161.5 " 1290 " 468.2 " 161.9 " 54.09" 25.63" 5.78" 1.40" 1.11" 0.47" 0.38" 16
17 381.0 " 158.3 " 3225 # 446.8 " 154.9 " 53.32" 24.01" 5.37" 1.40" 1.10" 0.43" 0.54" 17
18 322.8 " 263.4 "11017 $ 445.4 " 145.1 " 52.53" 22.70" 5.13" 1.40" 1.02" 0.40" 0.48" 18
19 251.0 " 549.9 " 5835 $ 446.8 " 135.6 " 50.67" 22.12" 4.74" 1.39" 0.92" 0.40" 0.36" 19
20 218.4 " 178.6 "10960 $ 433.9 " 127.7 " 47.36" 21.91" 4.42" 1.30" 0.93" 0.40" 0.23" 20
21 211.8 " 133.5 " 4266 $ 427.5 " 119.8 " 43.68" 21.26" 4.18" 1.30" 0.94" 0.40" 0.28" 21
22 217.0 " 117.5 "28779 $ 395.2 " 113.0 " 41.63" 21.11" 4.03" 1.30" 0.94" 0.40" 0.37" 22
23 173.1 " 142.1 "13028 $ 360.4 " 107.9 " 38.74" 20.38" 4.03" 1.30" 0.94" 0.40" 0.37" 23
24 140.9 " 573.6 " 6409 $ 338.7 " 104.7 " 38.26" 19.62" 4.03" 1.30" 0.90" 0.40" 0.37" 24
25 114.5 " 354.7 " 9821 $ 324.3 " 101.9 " 38.02" 19.00" 4.03" 1.30" 0.81" 0.39" 0.37" 25
26 102.6 " 440.4 " 7007 $ 316.8 " 100.9 " 38.38" 18.12" 4.03" 1.30" 0.75" 0.35" 0.33" 26
27 92.78" 662.7 "10283 $ 344.8 " 97.77" 38.90" 17.01" 4.03" 1.30" 0.75" 0.34" 0.28" 27
28 134.7 " 436.7 "11463 $ 351.3 " 95.89" 38.51" 16.14" 3.96" 1.30" 0.74" 0.30" 0.34" 28
29 99.35" 29561 $ 292.3 " 93.70" 38.25" 15.45" 3.75" 1.30" 0.74" 0.30" 0.54! 29
30 84.32" 9147 $ 265.9 " 93.31" 39.17" 14.76" 3.60" 1.24" 0.74" 0.30" 2.04! 30
31 91.41" 5012 # 92.01" 13.99" 3.60" 0.73" 7.96! 31
Mean 391.9 " 259.8 "5824 $ 841.0 # 173.5 " 58.29 " 25.70 " 7.255" 1.737" 1.007" 0.543" 0.708!
Median 218.4 " 162.0 "2107 $ 487.9 # 161.9 " 54.69 " 25.63 " 5.784" 1.398" 1.105" 0.480" 0.369!
Maximum 1445 " 662.7 "29561 $ 3523 # 359.3 " 90.76" 39.82" 13.19" 3.56" 1.17" 1.40" 7.96!
Minimum 84.32 " 80.60 " 326.5 $ 265.9 # 92.01 " 38.02 " 13.99 " 3.600" 1.244" 0.725" 0.296" 0.232!
Total 12148 " 7274 "180559 $ 25230 # 5380 " 1749 " 796.8" 224.9" 52.1" 31.2" 16.3" 22.0!
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 639.7 ! ! ... Not reviewed / Quality not known
Ann. Median 38.02 ! " ... Relative Uncertainty +/-10%
Annual Total 233483 ! # ... Relative Uncertainty +/-15%
$ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 29561 ! 0.232!
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard 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 35.10! 7132 ! 377.3 " 17.50" 1.03" 1.08" 1.00" 0.97" 0.48" 0.00" 0.00" 0.17" 1
2 184.4 !13898 ! 272.0 " 16.21" 1.03" 1.08" 1.00" 0.91" 0.42" 0.00" 0.00" 0.14" 2
3 266.5 ! 7243 ! 218.1 " 13.65" 1.03" 1.08" 1.00" 0.91" 0.40" 0.00" 0.00" 0.14" 3
4 96.69! 2963 ! 209.3 " 11.59" 1.03" 1.08" 1.00" 0.91" 0.33" 0.00" 0.00" 101.8 " 4
5 82.18! 1757 ! 201.9 " 9.86" 1.03" 1.08" 1.00" 0.91" 0.28" 0.00" 0.00" 70.22" 5
6 224.2 ! 634.4 ! 219.5 " 8.42" 1.03" 1.08" 1.00" 0.91" 0.24" 0.00" 0.00" 43.75" 6
7 732.6 ! 409.4 ! 254.2 " 7.22" 1.03" 1.06" 1.00" 0.89" 0.24" 0.00" 0.00" 28.95" 7
8 669.4 ! 369.5 " 277.3 " 6.13" 1.03" 1.00" 1.00" 0.75" 0.24" 0.00" 0.00" 18.22" 8
9 351.6 ! 345.3 " 442.8 " 4.86" 1.03" 1.00" 1.00" 0.69" 0.23" 0.00" 0.00" 17.94" 9
10 254.8 ! 322.7 " 202.4 " 4.00" 1.03" 1.00" 1.00" 0.69" 0.20" 0.00" 0.15" 53.51" 10
11 250.7 ! 301.1 " 206.4 " 3.45" 1.03" 1.00" 1.00" 0.69" 0.17" 0.00" 0.90" 18.09" 11
12 457.7 ! 280.2 " 251.6 " 2.91" 1.03" 1.00" 1.00" 0.69" 0.10" 0.00" 0.47" 9.71" 12
13 539.4 ! 260.0 " 206.9 " 2.55" 1.03" 1.00" 1.00" 0.69" 0.07" 0.00" 0.26" 5.70" 13
14 360.4 ! 222.8 " 165.0 " 2.12" 1.03" 1.00" 1.00" 0.69" 0.05" 0.00" 0.15" 3.51" 14
15 334.3 ! 123.5 " 267.9 " 1.85" 1.03" 1.00" 1.00" 0.68" 0.02" 0.00" 0.07" 2.37" 15
16 2245 ! 94.50" 132.7 " 1.70" 1.03" 1.00" 1.00" 0.64" 0.01" 0.00" 0.03" 1.51" 16
17 2482 ! 78.09" 128.0 " 1.60" 1.02" 1.00" 1.00" 0.58" 0.00" 0.00" 0.00" 0.96" 17
18 1299 ! 63.31" 104.4 " 1.47" 0.95" 1.00" 1.00" 0.58" 0.00" 0.00" 0.00" 0.62" 18
19 1383 ! 56.31" 89.79" 1.35" 0.89" 1.00" 1.00" 0.58" 0.00" 0.00" 0.00" 0.45" 19
20 1137 ! 63.19" 77.06" 1.27" 0.86" 1.00" 1.00" 0.58" 0.00" 0.00" 1.43" 0.32" 20
21 857.9 ! 89.06" 61.26" 1.23" 0.86" 1.00" 1.00" 0.58" 0.00" 0.00" 2.05" 296.9 " 21
22 763.2 ! 92.52" 52.34" 1.14" 0.86" 1.00" 1.00" 0.58" 0.00" 0.00" 0.74" 177.1 " 22
23 657.0 ! 97.21" 43.52" 1.14" 0.86" 1.00" 1.00" 0.58" 0.00" 0.00" 0.47" 87.48" 23
24 678.8 ! 108.5 " 36.10" 1.14" 0.86" 1.00" 1.00" 0.58" 0.00" 0.00" 0.33" 102.7 " 24
25 855.9 ! 281.8 " 30.29" 1.14" 0.86" 1.00" 1.00" 0.58" 0.00" 0.00" 0.23" 49.18" 25
26 649.1 ! 160.0 " 25.32" 1.14" 1.03" 1.00" 1.00" 0.58" 0.00" 0.00" 0.17" 92.19" 26
27 538.8 ! 950.0 # 24.28" 1.14" 1.11" 1.00" 1.00" 0.58" 0.00" 0.00" 0.39" 99.93" 27
28 467.1 ! 1470 # 23.44" 1.11" 1.10" 1.00" 1.00" 0.58" 0.00" 0.00" 0.42" 143.9 " 28
29 417.3 ! 22.23" 1.05" 1.09" 1.00" 1.00" 0.56" 0.00" 0.00" 0.31" 110.0 " 29
30 428.1 ! 21.55" 1.03" 1.09" 1.00" 1.00" 0.51" 0.00" 0.00" 0.23" 140.4 " 30
31 1732 ! 18.92" 1.09" 1.00" 0.51" 0.00" 141.4 " 31
Mean 691.3 !1424 ! 150.4 " 4.367" 0.999" 1.017" 0.997" 0.686" 0.117" 0.000" 0.294" 58.69 "
Median 538.8 ! 281.0 ! 132.7 " 1.780" 1.026" 0.997" 0.997" 0.641" 0.017" 0.000" 0.149" 28.95 "
Maximum 2482 !13898 ! 442.8 " 17.50" 1.11" 1.08" 1.00" 0.97" 0.48" 0.00" 2.05" 296.9 "
Minimum 35.10 ! 56.31 ! 18.92 " 1.028" 0.862" 0.997" 0.997" 0.512" 0.000" 0.000" 0.000" 0.136"
Total 21431 !39866 ! 4664 " 131.0 " 30.97" 30.50" 30.91" 21.27" 3.50" 0.00" 8.81" 1819 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 186.4 ! ! ... Not reviewed / Quality not known
Ann. Median 0.997! " ... Relative Uncertainty +/-10%
Annual Total 68037 ! # ... Relative Uncertainty +/-15%
Maximum Minimum
Daily 13898 ! 0.000!
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard 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 79.72"31370 $ 2704 " 361.0 " 83.06" 24.95" 11.35" 3.43" 1.05" 0.58" 0.28" 0.02" 1
2 50.33" 7494 $ 2216 " 762.4 " 76.08" 23.97" 10.80" 3.34" 1.03" 0.59" 0.24" 0.03" 2
3 35.32" 5027 # 1772 " 509.4 " 72.88" 23.60" 10.22" 3.11" 1.02" 0.60" 0.23" 0.03" 3
4 24.08" 3825 # 1472 " 405.8 " 67.59" 23.30" 9.73" 2.73" 0.97" 0.59" 0.18" 0.04" 4
5 27.44" 2216 " 1416 " 422.0 " 62.01" 22.74" 9.25" 2.33" 0.97" 0.53" 0.11" 0.04" 5
6 128.0 " 1740 " 1292 " 370.1 " 59.47" 22.14" 8.65" 2.03" 0.97" 0.53" 0.07" 0.04" 6
7 81.91" 1504 " 1264 " 322.0 " 56.52" 21.34" 8.35" 1.73" 0.95" 0.53" 0.05" 0.03" 7
8 72.65" 1084 " 1314 " 313.9 " 54.08" 20.59" 8.22" 1.53" 0.92" 0.53" 0.03" 0.00" 8
9 26.10" 996.1 " 983.8 " 307.2 " 52.80" 20.23" 7.80" 1.34" 0.88" 0.53" 0.01" 0.00" 9
10 12.46" 1436 " 848.7 " 270.1 " 50.89" 19.67" 7.37" 1.18" 0.85" 0.53" 0.02" 0.00" 10
11 276.1 "14091 $ 747.6 " 244.7 " 48.35" 19.20" 6.85" 1.18" 0.84" 0.53" 0.06" 0.00" 11
12 253.7 "13831 $ 663.5 " 233.5 " 45.88" 19.05" 6.33" 1.18" 0.78" 0.52" 0.07" 0.00" 12
13 172.1 "10020 $ 590.9 " 221.8 " 43.48" 18.61" 6.05" 1.18" 0.63" 0.52" 0.07" 0.00" 13
14 321.6 " 5386 # 539.2 " 211.8 " 41.29" 18.43" 5.70" 1.15" 0.65" 0.47" 0.07" 0.00" 14
15 485.6 "10353 $ 499.9 " 198.9 " 40.88" 17.75" 5.47" 1.06" 0.65" 0.47" 0.06" 0.00" 15
16 603.5 " 9816 $ 459.1 " 193.0 " 40.88" 17.27" 5.06" 1.05" 0.65" 0.47" 0.03" 0.00" 16
17 497.9 " 6801 $ 419.4 " 193.0 " 40.19" 17.04" 4.69" 1.05" 0.65" 0.47" 0.01" 0.00" 17
18 1658 # 4886 # 387.1 " 187.8 " 40.05" 16.67" 4.52" 1.05" 0.65" 0.47" 0.00" 0.00" 18
19 1943 # 3089 # 360.1 " 171.1 " 38.90" 16.29" 4.27" 1.05" 0.65" 0.47" 0.00" 0.00" 19
20 1676 " 3792 # 336.3 " 151.9 " 37.50" 15.93" 4.10" 1.05" 0.65" 0.47" 0.00" 0.00" 20
21 954.4 "58358 $ 322.4 " 137.5 " 36.49" 15.56" 4.10" 1.05" 0.65" 0.47" 0.00" 0.00" 21
22 793.4 "32574 $ 308.5 " 127.9 " 36.04" 15.21" 4.10" 1.05" 0.65" 0.47" 0.00" 0.00" 22
23 418.5 " 9159 $ 289.4 " 121.7 " 35.00" 14.85" 4.10" 1.05" 0.65" 0.47" 0.00" 0.00" 23
24 839.2 #12265 $ 266.6 " 116.7 " 33.72" 14.51" 4.10" 1.05" 0.65" 0.45" 0.00" 0.00" 24
25 1429 # 7270 $ 241.2 " 111.0 " 32.26" 14.08" 4.10" 1.05" 0.65" 0.43" 0.00" 0.00" 25
26 7028 $ 6429 $ 220.7 " 105.5 " 31.17" 13.66" 4.38" 1.05" 0.65" 0.42" 0.00" 0.00" 26
27 4131 # 7610 $ 214.8 " 100.3 " 30.21" 13.21" 4.51" 1.05" 0.65" 0.42" 0.00" 0.00" 27
28 5695 $ 3199 # 208.3 " 95.11" 29.21" 12.88" 4.48" 1.05" 0.62" 0.42" 0.00" 0.00" 28
29 4135 $ 246.0 " 92.10" 28.33" 12.54" 4.27" 1.05" 0.59" 0.42" 0.00" 0.00" 29
30 5849 $ 364.5 " 89.60" 27.19" 12.09" 3.88" 1.05" 0.58" 0.43" 0.00" 0.00" 30
31 3196 $ 395.9 " 26.11" 3.57" 1.05" 0.37" 0.00" 31
Mean 1384 $9844 $ 753.7 " 238.3 " 45.11 " 17.91 " 6.141" 1.463" 0.758" 0.489" 0.054" 0.008"
Median 485.6 $6615 $ 459.1 " 195.9 " 40.88 " 17.51 " 5.061" 1.055" 0.648" 0.469" 0.018" 0.000"
Maximum 7028 $58358 $ 2704 " 762.4 " 83.06" 24.95" 11.35" 3.43" 1.05" 0.60" 0.28" 0.04"
Minimum 12.46 $ 996.1 $ 208.3 " 89.60 " 26.11 " 12.09 " 3.568" 1.055" 0.584" 0.370" 0.000" 0.000"
Total 42897 $275621 $ 23363 " 7149 " 1399 " 537.4" 190.4" 45.3" 22.7" 15.2" 1.6" 0.2"
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 962.3 $ " ... Relative Uncertainty +/-10%
Ann. Median 10.80 $ # ... Relative Uncertainty +/-15%
Annual Total 351241 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 58358 $ 0.000$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard Year 1992
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.000" 969.9 " 37.85 " 7.512" 0.469" 14.50 " 0.329" 0.000" 0.000" 0.000" 0.000" 0.000" 1
2 0.000" 404.6 " 31.77 " 7.016" 0.469" 12.15 " 0.324" 0.000" 0.000" 0.000" 0.000" 0.000" 2
3 0.000" 570.0 " 28.89 " 5.197" 0.469" 10.20 " 0.324" 0.000" 0.000" 0.000" 0.000" 0.000" 3
4 0.000" 545.4 " 311.6 " 3.853" 0.469" 8.623" 0.324" 0.000" 0.000" 0.000" 0.000" 0.000" 4
5 527.5 " 448.0 " 518.6 " 3.121" 0.469" 7.392" 0.324" 0.000" 0.000" 0.000" 0.000" 0.000" 5
6 60.16 " 283.6 " 191.6 " 2.552" 0.395" 6.056" 0.315" 0.000" 0.000" 0.000" 0.000" 0.000" 6
7 16.15 " 174.3 " 256.2 " 2.055" 0.296" 5.087" 0.284" 0.000" 0.000" 0.000" 0.000" 0.000" 7
8 6.517" 122.1 " 135.7 " 1.616" 0.296" 4.168" 0.257" 0.000" 0.000" 0.000" 0.000" 0.000" 8
9 3.305" 91.84 " 194.2 " 1.259" 0.296" 3.356" 0.244" 0.000" 0.000" 0.000" 0.000" 0.000" 9
10 1.945" 69.51 " 371.8 " 1.021" 0.296" 2.652" 0.218" 0.000" 0.000" 0.000" 0.000" 0.000" 10
11 69.63 " 54.44 " 125.7 " 0.836" 0.296" 2.007" 0.217" 0.000" 0.000" 0.000" 0.000" 0.000" 11
12 535.6 # 41.75 " 61.11 " 0.800" 0.286" 1.501" 0.212" 0.000" 0.000" 0.000" 0.000" 0.000" 12
13 30.68 " 35.03 " 313.5 " 0.739" 0.266" 1.162" 0.194" 0.000" 0.000" 0.000" 0.000" 0.000" 13
14 14.56 " 29.80 " 389.4 " 0.739" 0.257" 0.922" 0.192" 0.000" 0.000" 0.000" 0.000" 0.000" 14
15 8.190" 25.29 " 183.5 " 0.739" 0.257" 0.710" 0.188" 0.000" 0.000" 0.000" 0.000" 0.000" 15
16 4.890"3085 $ 107.5 " 0.710" 0.264" 0.623" 0.189" 0.000" 0.000" 0.000" 0.000" 0.000" 16
17 3.185"1315 # 297.0 " 0.626" 0.258" 0.574" 0.172" 0.000" 0.000" 0.000" 0.000" 0.000" 17
18 2.115" 530.8 " 165.1 " 0.626" 0.382" 0.535" 0.136" 0.000" 0.000" 0.000" 0.000" 0.000" 18
19 1.407" 301.3 " 76.87 " 0.626" 0.699" 0.487" 0.123" 0.000" 0.000" 0.000" 0.000" 0.000" 19
20 0.929" 223.3 " 52.58 " 0.626" 0.715" 0.451" 0.097" 0.000" 0.000" 0.000" 0.000" 0.000" 20
21 0.762" 161.4 " 41.96 " 0.631" 340.6 " 0.443" 0.081" 0.000" 0.000" 0.000" 0.000" 0.000" 21
22 17.16 " 132.7 " 33.17 " 0.648" 249.2 " 0.369" 0.060" 0.000" 0.000" 0.000" 0.000" 0.000" 22
23 189.1 " 292.1 " 25.87 " 0.648" 164.8 " 0.369" 0.035" 0.000" 0.000" 0.000" 0.000" 0.000" 23
24 206.7 " 117.6 " 22.78 " 0.648" 114.0 " 0.355" 0.017" 0.000" 0.000" 0.000" 0.000" 0.000" 24
25 138.2 " 85.89 " 17.28 " 0.648" 83.14 " 0.326" 0.008" 0.000" 0.000" 0.000" 0.000" 0.000" 25
26 173.8 " 126.1 " 13.96 " 0.648" 61.52 " 0.328" 0.003" 0.000" 0.000" 0.000" 0.000" 0.000" 26
27 124.4 " 114.6 " 12.40 " 0.648" 45.42 " 0.328" 0.003" 0.000" 0.000" 0.000" 0.000" 0.000" 27
28 1035 # 71.31 " 12.69 " 0.611" 33.70 " 0.324" 0.001" 0.000" 0.000" 0.000" 0.000" 0.000" 28
29 608.6 " 48.53 " 11.30 " 0.550" 25.58 " 0.332" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 29
30 406.3 " 8.387" 0.521" 20.49 " 0.331" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 30
31 1732 # 7.229" 17.24 " 0.000" 0.000" 0.000" 0.000" 31
Mean 190.9 # 361.1 $ 130.9 " 1.616" 37.53 " 2.888" 0.157" 0.000" 0.000" 0.000" 0.000" 0.000"
Median 16.15 # 132.7 $ 61.11 " 0.724" 0.469" 0.667" 0.188" 0.000" 0.000" 0.000" 0.000" 0.000"
Maximum 1732 #3085 $ 518.6 " 7.512" 340.6 " 14.50 " 0.329" 0.000" 0.000" 0.000" 0.000" 0.000"
Minimum 0.000# 25.29 $ 7.229" 0.521" 0.257" 0.324" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000"
Total 5919 #10471 $ 4058 " 48.47" 1163 " 86.65" 4.87" 0.00" 0.00" 0.00" 0.00" 0.00"
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 59.43 $ " ... Relative Uncertainty +/-10%
Ann. Median 0.258$ # ... Relative Uncertainty +/-15%
Annual Total 21751 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 3085 $ 0.000$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard Year 1993
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.00" 8815 $ 2879 # 262.1 " 31.33" 21.05" 16.61" 3.48" 0.89" 0.21" 0.00" 0.00" 1
2 0.00" 5855 $ 2279 " 221.5 " 30.49" 21.05" 15.93" 3.06" 0.89" 0.18" 0.00" 0.00" 2
3 0.00"15606 $ 1842 " 198.0 " 29.59" 20.79" 15.20" 2.71" 0.90" 0.13" 0.00" 0.00" 3
4 0.00"16166 $ 1550 " 182.8 " 28.47" 20.04" 14.46" 2.31" 0.90" 0.07" 0.00" 0.00" 4
5 42.37" 4501 # 1350 " 169.6 " 28.09" 19.60" 13.60" 2.01" 0.90" 0.05" 0.00" 0.00" 5
6 3.56" 2428 # 1182 " 155.8 " 26.90" 19.40" 13.12" 1.60" 0.90" 0.04" 0.00" 0.00" 6
7 1.57" 1571 " 1048 " 143.1 " 25.81" 18.35" 12.00" 1.38" 0.89" 0.02" 0.00" 0.00" 7
8 0.56" 2864 # 1045 " 131.4 " 25.81" 17.19" 11.25" 1.17" 0.89" 0.01" 0.00" 0.00" 8
9 0.20" 2452 # 917.7 " 124.0 " 27.47" 16.27" 10.56" 1.00" 0.84" 0.00" 0.00" 0.00" 9
10 0.06" 1352 " 799.0 " 116.1 " 52.04" 15.81" 9.96" 0.91" 0.78" 0.00" 0.00" 0.00" 10
11 0.01" 1805 " 719.5 " 108.8 " 83.10" 15.46" 9.92" 0.91" 0.76" 0.00" 0.00" 0.00" 11
12 0.00" 1391 " 651.6 " 101.9 " 135.6 " 15.16" 9.59" 0.86" 0.76" 0.00" 0.00" 0.00" 12
13 0.00" 1495 " 610.6 " 97.41" 131.1 " 14.61" 9.59" 0.86" 0.76" 0.00" 0.00" 0.00" 13
14 0.00" 1068 " 567.1 " 94.67" 96.44" 28.64" 9.26" 0.86" 0.73" 0.00" 0.00" 0.00" 14
15 0.00" 2409 # 516.1 " 90.51" 73.80" 42.81" 8.72" 0.86" 0.66" 0.00" 0.00" 0.00" 15
16 0.00" 3623 $ 471.9 " 85.04" 60.16" 62.68" 8.60" 0.86" 0.61" 0.00" 0.00" 0.00" 16
17 0.00"28068 $ 434.1 " 78.08" 52.61" 89.15" 8.31" 0.86" 0.56" 0.00" 0.00" 0.00" 17
18 117.1 "13057 $ 399.5 " 73.09" 47.55" 89.89" 8.13" 0.85" 0.53" 0.00" 0.00" 0.00" 18
19 28.38"15325 $ 386.3 " 68.55" 44.51" 67.46" 7.40" 0.85" 0.47" 0.00" 0.00" 0.00" 19
20 10.00"87531 $ 508.5 " 64.67" 41.09" 53.75" 6.76" 0.85" 0.43" 0.00" 0.00" 0.00" 20
21 9.41"87441 $ 399.0 " 61.28" 38.25" 44.02" 6.33" 0.85" 0.43" 0.00" 0.00" 0.00" 21
22 20.41"53702 $ 336.3 " 57.74" 34.71" 37.27" 6.10" 0.85" 0.43" 0.00" 0.00" 0.00" 22
23 400.2 "87520 $ 308.5 " 54.66" 32.07" 29.07" 5.92" 0.85" 0.43" 0.00" 0.00" 0.00" 23
24 204.8 "30225 $ 282.0 " 51.48" 30.16" 24.02" 5.60" 0.85" 0.43" 0.00" 0.00" 0.00" 24
25 91.29"13748 $ 270.4 " 47.61" 27.65" 23.73" 5.60" 0.93" 0.43" 0.00" 0.00" 1650 # 25
26 47.71" 6518 $ 359.9 " 44.57" 25.58" 22.33" 5.60" 1.00" 0.40" 0.00" 0.00" 213.3 " 26
27 29.41" 4880 # 362.0 " 40.71" 24.44" 20.49" 5.39" 1.00" 0.34" 0.00" 0.00" 35.08" 27
28 23.15" 3687 # 281.0 " 38.14" 23.40" 19.30" 4.95" 0.99" 0.30" 0.00" 0.00" 8.98" 28
29 61.74" 291.6 " 36.19" 22.56" 18.33" 4.45" 0.97" 0.29" 0.00" 0.00" 4.02" 29
30 307.0 " 323.5 " 33.10" 21.97" 17.24" 4.18" 0.90" 0.25" 0.00" 0.00" 2.13" 30
31 2680 # 310.9 " 21.51" 3.87" 0.91" 0.00" 1.26" 31
Mean 131.6 #18039 $ 763.9 # 101.1 " 44.33" 30.83" 8.93" 1.24" 0.63" 0.02" 0.00" 61.75#
Median 3.556#5368 $ 508.5 # 87.77 " 30.49 " 20.92 " 8.597" 0.913" 0.636" 0.000" 0.000" 0.000#
Maximum 2680 #87531 $ 2879 # 262.1 " 135.6 " 89.89" 16.61" 3.48" 0.90" 0.21" 0.00" 1650 #
Minimum 0.000#1068 $ 270.4 # 33.10 " 21.51 " 14.61 " 3.874" 0.849" 0.250" 0.000" 0.000" 0.000#
Total 4079 #505105 $ 23682 # 3032 " 1374 " 925.0" 277.0" 38.3" 18.8" 0.7" 0.0" 1914 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 1481 $ " ... Relative Uncertainty +/-10%
Ann. Median 8.979$ # ... Relative Uncertainty +/-15%
Annual Total 540446 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 87531 $ 0.000$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard Year 1994
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.80" 2.15" 9267 $ 125.8 " 12.20" 1.83" 0.79" 1.03" 0.88" 0.00" 0.00" 0.00" 1
2 0.59" 1.98" 7360 $ 113.8 " 12.64" 1.63" 0.79" 1.03" 0.84" 0.00" 0.00" 0.00" 2
3 0.46" 1.59" 6732 $ 104.5 " 12.15" 1.48" 0.79" 1.03" 0.53" 0.00" 0.00" 0.00" 3
4 0.30" 1.15"27146 $ 94.49" 13.02" 1.30" 0.79" 1.03" 0.37" 0.00" 0.00" 0.00" 4
5 0.72" 50.16"10816 $ 86.13" 13.14" 1.08" 0.79" 1.03" 0.27" 0.00" 0.00" 0.00" 5
6 17.92" 7.08" 6230 $ 78.34" 12.43" 0.99" 0.79" 1.03" 0.22" 0.00" 0.00" 0.00" 6
7 20.34" 21.18" 3889 # 72.00" 12.44" 0.94" 0.79" 1.03" 0.21" 0.00" 0.00" 0.00" 7
8 9.21" 9.83" 2745 # 68.47" 12.42" 0.92" 0.79" 1.03" 0.18" 0.00" 0.00" 0.00" 8
9 4.29" 120.9 " 2365 " 64.73" 11.92" 0.86" 0.84" 1.03" 0.18" 0.00" 0.00" 0.00" 9
10 3.06" 109.9 " 2051 " 61.02" 10.57" 0.84" 0.86" 1.03" 0.17" 0.00" 0.00" 72.16" 10
11 3.09" 1165 " 1508 " 56.71" 9.56" 0.82" 0.86" 0.98" 0.15" 0.00" 0.00" 290.0 " 11
12 2.48" 1217 " 1220 " 50.81" 8.11" 0.79" 0.86" 0.91" 0.12" 0.00" 0.00" 101.0 " 12
13 11.25" 1148 " 1005 " 45.16" 7.03" 0.79" 0.89" 0.91" 0.07" 0.00" 0.00" 2005 $ 13
14 281.1 " 2391 # 854.7 " 40.96" 6.20" 0.79" 0.89" 0.91" 0.07" 0.00" 0.00" 3641 $ 14
15 704.9 # 834.5 " 738.3 " 36.95" 5.78" 0.79" 0.89" 0.91" 0.06" 0.00" 0.00" 627.3 " 15
16 431.2 " 2340 # 644.2 " 35.14" 5.38" 0.79" 0.89" 0.91" 0.05" 0.00" 0.00" 892.1 " 16
17 1279 # 2761 # 566.7 " 32.09" 4.86" 0.79" 0.89" 0.91" 0.04" 0.00" 0.00" 908.2 " 17
18 360.8 " 3675 # 502.1 " 29.02" 4.41" 0.79" 0.89" 0.91" 0.02" 0.00" 0.00" 163.3 " 18
19 458.5 " 3138 # 443.9 " 27.16" 4.18" 0.79" 0.89" 0.91" 0.01" 0.00" 0.00" 166.8 " 19
20 370.5 " 1863 " 396.5 " 24.99" 3.93" 0.79" 0.89" 0.90" 0.00" 0.00" 0.00" 166.1 " 20
21 60.24" 1314 " 354.8 " 23.28" 3.65" 0.79" 0.89" 0.90" 0.00" 0.00" 0.00" 72.48" 21
22 41.87" 1074 " 317.7 " 21.73" 3.48" 0.79" 0.89" 0.90" 0.00" 0.00" 0.00" 33.17" 22
23 24.20" 1009 " 286.7 " 19.94" 3.39" 0.79" 0.89" 0.90" 0.00" 0.00" 0.00" 21.33" 23
24 9.23" 692.8 " 259.9 " 18.91" 3.26" 0.79" 0.89" 0.90" 0.00" 0.00" 0.00" 16.13" 24
25 4.77" 561.0 " 238.6 " 17.72" 3.14" 0.79" 0.89" 0.91" 0.00" 0.00" 0.00" 12.24" 25
26 2.96" 496.0 " 220.8 " 16.49" 2.99" 0.79" 0.89" 0.91" 0.00" 0.00" 0.00" 9.64" 26
27 2.08" 494.9 " 203.6 " 15.59" 2.82" 0.79" 0.94" 0.91" 0.00" 0.00" 0.00" 6.87" 27
28 4.13" 1283 # 186.3 " 14.25" 2.54" 0.79" 1.03" 0.91" 0.00" 0.00" 0.00" 4.84" 28
29 3.95" 172.5 " 13.08" 2.30" 0.79" 1.03" 0.91" 0.00" 0.00" 0.00" 3.60" 29
30 2.33" 157.7 " 12.74" 2.17" 0.79" 1.03" 0.91" 0.00" 0.00" 0.00" 2.73" 30
31 2.08" 140.4 " 2.05" 1.03" 0.91" 0.00" 2.13" 31
Mean 132.9 # 992.2 #2872 $ 47.40 " 6.907" 0.921" 0.877" 0.949" 0.148" 0.000" 0.000" 297.4 $
Median 4.767# 763.7 # 644.2 $ 36.05 " 5.381" 0.787" 0.888" 0.915" 0.056" 0.000" 0.000" 12.24 $
Maximum 1279 # 3675 #27146 $ 125.8 " 13.14" 1.83" 1.03" 1.03" 0.88" 0.00" 0.00" 3641 $
Minimum 0.298# 1.150# 140.4 $ 12.74 " 2.047" 0.787" 0.787" 0.901" 0.000" 0.000" 0.000" 0.000$
Total 4118 #27783 #89021 $ 1422 " 214.1 " 27.63" 27.20" 29.41" 4.44" 0.00" 0.00" 9218 $
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 361.3 $ " ... Relative Uncertainty +/-10%
Ann. Median 1.026$ # ... Relative Uncertainty +/-15%
Annual Total 131865 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 27146 $ 0.000$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard 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 1.95" 5491 $11345 $ 716.2 " 831.8 " 245.3 " 98.08" 35.46" 11.09" 1.29" 1.30" 0.72" 1
2 1.63" 8030 $ 8990 $ 658.3 " 786.5 " 236.4 " 96.10" 34.19" 10.93" 1.19" 1.31" 0.72" 2
3 1.33" 5515 $20957 $ 610.7 " 730.6 " 231.5 " 95.10" 32.73" 10.59" 1.13" 1.33" 0.72" 3
4 1.09" 3283 #10641 $ 570.4 " 681.6 " 227.0 " 91.25" 31.42" 10.23" 1.03" 1.32" 0.72" 4
5 1.08" 2147 #13954 $ 531.8 " 643.4 " 218.7 " 91.27" 30.10" 9.77" 1.03" 1.21" 1.12" 5
6 1.08"18272 $48812 $ 553.8 " 624.1 " 210.9 " 91.25" 28.28" 9.20" 1.03" 1.21" 2.07" 6
7 1.08"11217 $10353 $ 773.5 " 601.9 " 203.5 " 91.25" 26.49" 8.77" 1.03" 1.19" 1.55" 7
8 1.18" 8056 $55671 $ 1372 $ 583.2 " 195.9 " 91.25" 25.78" 8.42" 1.03" 1.13" 1.24" 8
9 17.64" 6807 $14912 $45786 $ 555.3 " 191.8 " 90.59" 25.04" 7.84" 1.03" 1.13" 1.15" 9
10 31.63"17496 $ 6111 #40517 $ 529.0 " 189.7 " 87.40" 25.04" 6.92" 1.03" 1.14" 1.10" 10
11 499.1 "28074 $ 4581 # 9727 $ 509.2 " 184.6 " 83.71" 25.04" 6.47" 1.03" 1.14" 2.31" 11
12 59.66"27676 $ 3519 #32707 $ 488.5 " 176.4 " 79.51" 25.04" 6.00" 1.03" 1.13" 1.29" 12
13 453.1 "30913 $ 2784 #20099 $ 473.1 " 170.0 " 76.69" 25.04" 5.41" 1.04" 1.12" 105.8 " 13
14 1989 #10819 $ 2263 " 7556 $ 458.1 " 167.3 " 72.99" 24.77" 5.41" 1.05" 1.11" 125.8 " 14
15 2468 " 7205 $ 1889 " 5215 # 435.2 " 162.7 " 72.73" 24.02" 5.41" 1.05" 1.12" 107.9 " 15
16 1986 $ 5413 $ 1628 " 4707 # 412.2 " 155.0 " 72.49" 22.90" 5.41" 1.05" 1.28" 882.1 " 16
17 19484 $ 6698 $ 1425 " 4351 # 423.1 " 148.9 " 70.15" 21.81" 5.41" 1.05" 1.57" 319.0 " 17
18 4249 # 6238 $ 1302 " 4706 # 432.2 " 140.4 " 65.67" 21.30" 5.24" 1.05" 1.00" 222.5 " 18
19 3356 #14577 $ 1300 " 3288 # 454.9 " 132.9 " 63.08" 20.84" 4.88" 1.05" 0.78" 163.9 " 19
20 1501 " 8253 $ 8801 $ 2563 " 425.4 " 129.1 " 59.50" 20.72" 4.43" 1.05" 0.72" 121.4 " 20
21 901.3 " 5192 # 4849 $ 2111 " 378.8 " 126.2 " 54.83" 20.22" 3.80" 1.05" 0.72" 91.03" 21
22 926.3 " 4361 # 3207 # 1801 " 347.0 " 126.4 " 51.81" 18.81" 3.47" 1.05" 0.72" 71.21" 22
23 3326 # 3875 # 2298 " 1585 " 325.3 " 126.6 " 48.93" 18.66" 3.16" 1.13" 0.72" 57.18" 23
24 2358 #12399 $ 1824 " 1415 " 315.7 " 126.8 " 47.45" 17.97" 2.71" 1.30" 0.72" 45.14" 24
25 1050 "12105 $ 1524 " 1284 " 312.2 " 127.9 " 46.17" 17.31" 2.52" 1.30" 0.72" 37.21" 25
26 786.6 "26587 $ 1310 " 1171 " 302.6 " 127.3 " 44.41" 16.78" 2.33" 1.30" 0.72" 30.66" 26
27 2291 #38023 $ 1141 " 1077 " 289.1 " 123.2 " 42.26" 15.94" 2.11" 1.30" 0.72" 25.37" 27
28 1706 "23909 $ 1013 " 992.4 " 278.7 " 115.9 " 39.71" 14.72" 1.83" 1.30" 0.72" 22.87" 28
29 23826 $ 914.8 " 929.0 " 268.2 " 103.3 " 38.62" 13.78" 1.68" 1.30" 0.72" 20.75" 29
30 27339 $ 839.6 " 874.2 " 261.8 " 100.1 " 38.12" 12.65" 1.47" 1.30" 0.72" 41.45" 30
31 6183 $ 778.9 " 255.7 " 36.45" 11.49" 1.30" 78.83" 31
Mean 3445 $12808 $ 8095 $ 6675 $ 465.0 " 164.1 " 68.67" 22.72" 5.76" 1.13" 1.01" 83.38"
Median 926.3 $8155 $2784 $1500 $ 435.2 " 158.9 " 72.49 " 22.90 " 5.409" 1.055" 1.120" 30.66 "
Maximum 27339 $38023 $55671 $45786 $ 831.8 " 245.3 " 98.08" 35.46" 11.09" 1.30" 1.57" 882.1 "
Minimum 1.084$2147 $ 778.9 $ 531.8 $ 255.7 " 100.1 " 36.45 " 11.49 " 1.467" 1.026" 0.715" 0.715"
Total 106797 $358633 $250937 $200247 $ 14414 " 4922 " 2129 " 704.4" 172.9" 34.9" 30.4" 2585 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 2580 $ " ... Relative Uncertainty +/-10%
Ann. Median 91.25 $ # ... Relative Uncertainty +/-15%
Annual Total 941605 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 55671 $ 0.715$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard 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 49.62 " 596.3 " 531.7 " 332.6 " 196.4 " 64.61 " 24.18 " 8.472" 1.089" 1.206" 0.836" 1.740" 1
2 33.33 "2296 # 430.2 " 307.9 " 180.5 " 58.73 " 22.77 " 8.472" 0.969" 1.206" 0.836" 1.699" 2
3 24.72 "1153 " 348.3 " 283.7 " 165.9 " 53.78 " 21.47 " 7.565" 0.969" 1.199" 0.836" 1.492" 3
4 21.18 "1171 " 299.7 " 268.3 " 160.1 " 50.87 " 20.45 " 7.058" 0.969" 1.102" 0.906" 1.388" 4
5 19.38 "1263 " 342.7 " 251.0 " 153.5 " 47.13 " 19.49 " 7.058" 0.969" 0.942" 1.153" 1.300" 5
6 21.25 "1875 "4490 $ 229.6 " 144.8 " 44.17 " 18.48 " 7.058" 0.969" 0.942" 1.098" 1.287" 6
7 28.17 "2381 "6669 $ 220.5 " 137.6 " 42.58 " 17.57 " 7.001" 0.962" 0.914" 1.038" 1.236" 7
8 26.58 "2189 #8572 $ 218.6 " 129.6 " 42.58 " 16.78 " 6.515" 0.961" 0.862" 50.07 " 1.236" 8
9 20.04 "9096 $7314 $ 214.8 " 124.3 " 42.58 " 16.32 " 5.841" 0.963" 0.862" 6.730" 1.236" 9
10 15.61 "7752 $9456 $ 535.0 " 121.3 " 42.58 " 15.89 " 5.528" 0.965" 0.862" 2.551" 1.257" 10
11 14.42 "2770 #7443 $ 321.6 " 117.2 " 41.26 " 15.79 " 5.379" 0.966" 0.860" 1.519" 1.486" 11
12 28.84 "1667 "4428 # 262.8 " 113.9 " 38.57 " 15.39 " 5.142" 0.967" 0.804" 1.009" 1.214" 12
13 81.82 "1196 "3020 # 270.0 " 108.7 " 37.71 " 15.02 " 4.652" 0.963" 0.787" 0.763" 1.144" 13
14 76.59 " 931.0 "2278 "1477 " 102.1 " 36.08 " 14.46 " 4.253" 1.084" 0.787" 0.641" 1.482" 14
15 77.56 " 764.7 "2000 "1970 $ 93.29 " 33.60 " 14.44 " 4.072" 1.230" 0.787" 0.518" 2.364" 15
16 47.31 " 646.0 "2663 #9749 $ 87.08 " 32.19 " 14.44 " 3.867" 1.236" 0.982" 0.469" 2.140" 16
17 204.2 " 551.6 "2973 #1359 " 82.48 " 31.92 " 14.37 " 3.707" 1.223" 1.043" 0.469" 1.951" 17
18 55.01 " 474.7 "1835 " 839.2 " 80.72 " 31.46 " 14.10 " 3.552" 1.227" 0.915" 0.469"1162 $ 18
19 23.49 " 412.5 "1574 " 646.6 " 79.98 " 31.20 " 14.09 " 3.352" 1.224" 0.915" 0.469"3623 $ 19
20 15.20 " 356.7 "1245 " 540.8 " 76.57 " 31.20 " 13.80 " 3.060" 1.217" 0.915" 0.469"1283 # 20
21 13.64 " 313.0 "1020 " 469.4 " 74.44 " 31.20 " 13.44 " 2.844" 1.206" 1.374" 0.551" 361.5 " 21
22 270.1 " 274.0 " 867.8 " 412.3 " 71.89 " 31.20 " 13.04 " 2.603" 1.206" 1.025" 0.564" 236.3 " 22
23 114.3 " 250.7 " 765.6 " 370.7 " 69.79 " 30.69 " 12.29 " 2.283" 1.206" 0.915" 0.564" 330.0 " 23
24 151.3 " 369.1 " 689.6 " 338.6 " 69.72 " 30.14 " 11.68 " 2.089" 1.206" 0.915" 0.564" 307.1 " 24
25 138.2 " 494.4 " 622.0 " 309.9 " 68.06 " 29.99 " 11.00 " 1.934" 1.206" 0.915" 0.564" 89.97 " 25
26 116.2 " 330.6 " 558.5 " 282.8 " 66.40 " 29.72 " 10.30 " 1.807" 1.206" 0.915" 0.564" 98.16 " 26
27 138.8 " 309.6 " 508.3 " 259.8 " 65.10 " 29.43 " 9.532" 1.643" 1.206" 0.910" 0.552" 653.9 " 27
28 104.2 " 658.6 " 463.9 " 240.0 " 66.00 " 28.66 " 9.009" 1.432" 1.206" 0.836" 0.506" 532.2 " 28
29 95.33 " 676.3 " 420.8 " 223.9 " 75.25 " 26.95 " 8.710" 1.343" 1.206" 0.836" 5.638" 387.2 " 29
30 67.65 " 387.7 " 209.4 " 73.46 " 25.31 " 8.472" 1.155" 1.206" 0.836" 2.406" 418.9 " 30
31 673.0 " 359.8 " 72.68 " 8.472" 1.144" 0.836" 396.3 " 31
Mean 89.25 "1490 $2406 $ 780.5 $ 104.2 " 37.60 " 14.69 " 4.254" 1.106" 0.942" 2.844" 319.5 $
Median 49.62 " 676.3 $1020 $ 308.9 $ 87.08 " 32.90 " 14.44 " 3.867" 1.206" 0.915" 0.702" 2.140$
Maximum 673.0 "9096 $9456 $9749 $ 196.4 " 64.61 " 24.18 " 8.472" 1.236" 1.374" 50.07 "3623 $
Minimum 13.64 " 250.7 $ 299.7 $ 209.4 $ 65.10 " 25.31 " 8.472" 1.144" 0.961" 0.787" 0.469" 1.144$
Total 2767 "43219 $74574 $23416 $ 3229 " 1128 " 455.3 " 131.9 " 33.18" 29.20" 85.33" 9905 $
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 434.4 $ " ... Relative Uncertainty +/-10%
Ann. Median 28.42 $ # ... Relative Uncertainty +/-15%
Annual Total 158973 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 9749 $ 0.469$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard 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
1 317.4 " 5493 # 6542 $ 432.1 " 100.2 " 100.1 " 48.14" 19.92" 7.97" 0.56" 0.81" 0.36" 1
2 3123 # 3938 #23945 $ 410.1 " 97.52" 96.99" 47.04" 18.97" 7.89" 0.56" 0.60" 0.51" 2
3 523.8 " 3072 #18075 $ 385.5 " 97.52" 93.00" 46.00" 18.31" 7.70" 0.56" 0.47" 0.51" 3
4 472.7 "19190 $12957 $ 362.3 " 96.55" 91.25" 44.05" 17.84" 7.65" 0.52" 0.44" 0.50" 4
5 417.6 " 3882 # 7216 $ 336.3 " 93.36" 91.25" 42.37" 17.73" 7.32" 0.47" 0.39" 0.43" 5
6 517.7 " 2382 " 5270 # 311.1 " 91.08" 91.25" 41.45" 17.31" 6.77" 0.47" 0.36" 0.35" 6
7 399.0 " 6528 $ 3574 # 294.2 " 87.63" 91.25" 40.27" 16.86" 6.19" 0.47" 0.32" 0.35" 7
8 305.1 "16191 $ 2845 # 281.2 " 84.71" 90.84" 40.05" 16.33" 5.65" 0.47" 0.32" 0.35" 8
9 240.5 " 5331 $ 2379 " 264.1 " 100.4 " 86.77" 39.36" 16.24" 5.39" 0.47" 0.29" 0.35" 9
10 699.7 # 3130 # 6875 $ 251.6 " 274.8 " 80.01" 38.50" 15.72" 5.01" 0.47" 0.23" 0.35" 10
11 1894 # 6503 $20137 $ 239.9 " 442.3 " 77.18" 36.04" 15.36" 4.55" 0.47" 0.23" 0.35" 11
12 1212 " 5063 $ 4602 # 231.2 " 413.3 " 75.40" 34.81" 14.62" 4.04" 0.47" 0.23" 40.87" 12
13 1599 # 3653 # 2854 # 230.5 " 329.7 " 73.57" 34.50" 14.56" 3.71" 0.47" 0.23" 21.66" 13
14 1772 # 2376 " 2210 " 223.2 " 273.4 " 71.23" 32.42" 14.22" 3.17" 0.47" 0.23" 80.63" 14
15 1044 " 1976 " 1808 " 209.6 " 233.1 " 69.37" 28.76" 13.78" 3.04" 0.47" 0.23" 64.06" 15
16 577.1 " 1733 " 1541 " 193.0 " 203.4 " 66.61" 28.76" 13.77" 2.96" 0.47" 0.23" 83.36" 16
17 7839 $ 2314 " 1351 " 181.8 " 184.0 " 62.67" 28.76" 13.81" 2.72" 0.47" 0.23" 58.41" 17
18 19961 $ 2525 " 1219 " 171.8 " 168.9 " 59.75" 28.76" 13.77" 2.42" 0.47" 0.23" 40.24" 18
19 19785 $ 9001 $ 1107 " 162.3 " 157.1 " 58.74" 28.76" 13.77" 2.17" 0.47" 0.23" 29.89" 19
20 21173 $12304 $ 1002 " 153.6 " 149.2 " 58.74" 28.53" 13.77" 2.03" 0.46" 0.23" 36.61" 20
21 8972 $20967 $ 900.1 " 147.2 " 159.5 " 58.74" 27.61" 13.73" 1.85" 0.46" 0.23" 295.5 " 21
22 5328 #11665 $ 820.9 " 140.5 " 172.2 " 56.75" 26.32" 12.98" 1.60" 0.46" 0.26" 422.6 " 22
23 4395 # 8185 $ 753.1 " 134.2 " 174.4 " 56.67" 25.51" 12.39" 1.46" 0.46" 0.30" 290.6 " 23
24 3627 #14681 $ 691.5 " 130.2 " 164.6 " 56.67" 25.29" 12.05" 1.27" 0.46" 0.30" 296.7 " 24
25 4790 $50069 $ 641.4 " 125.5 " 149.6 " 55.66" 24.81" 11.62" 1.10" 0.45" 0.30" 283.7 " 25
26 42747 $17531 $ 603.0 " 119.1 " 137.8 " 54.47" 24.81" 10.74" 0.93" 0.45" 0.30" 197.4 " 26
27 13372 $10655 $ 563.7 " 113.8 " 128.6 " 51.37" 24.81" 10.15" 0.83" 1.70" 0.30" 145.7 " 27
28 9019 $13342 $ 529.9 " 108.1 " 120.9 " 49.88" 24.47" 9.82" 0.74" 2.12" 0.30" 119.6 " 28
29 24410 $ 502.5 " 104.2 " 115.3 " 49.31" 23.64" 9.51" 0.67" 2.01" 0.30" 113.7 " 29
30 15037 $ 475.2 " 102.3 " 109.1 " 48.24" 22.66" 9.05" 0.58" 1.61" 0.30" 111.2 " 30
31 8337 $ 450.7 " 103.7 " 21.43" 8.51" 1.19" 90.72" 31
Mean 7223 $9417 $4337 $ 218.3 " 168.2 " 70.79 " 32.54 " 14.10 " 3.646" 0.681" 0.314" 91.21 "
Median 3123 $5998 $1541 $ 201.3 " 149.2 " 67.99 " 28.76 " 13.78 " 2.999" 0.469" 0.296" 40.87 "
Maximum 42747 $50069 $23945 $ 432.1 " 442.3 " 100.1 " 48.14" 19.92" 7.97" 2.12" 0.81" 422.6 "
Minimum 240.5 $1733 $ 450.7 $ 102.3 " 84.71 " 48.24 " 21.43 " 8.513" 0.576" 0.451" 0.233" 0.353"
Total 223905 $263679 $134441 $ 6550 " 5214 " 2124 " 1009 " 437.2" 109.4" 21.1" 9.4" 2828 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 1754 $ " ... Relative Uncertainty +/-10%
Ann. Median 59.75 $ # ... Relative Uncertainty +/-15%
Annual Total 640328 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 50069 $ 0.233$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard 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 71.04" 1669 " 354.4 " 746.4 " 175.9 " 48.84" 19.89" 6.57" 0.40" 0.26" 0.51" 19.51" 1
2 57.32" 1609 " 315.5 " 623.8 " 165.4 " 48.84" 20.16" 6.45" 0.41" 0.26" 0.39" 17.37" 2
3 48.89" 1114 " 443.9 " 538.7 " 152.5 " 47.46" 20.22" 6.04" 0.38" 0.26" 0.34" 10.04" 3
4 184.5 " 841.9 " 407.2 " 477.0 " 142.1 " 46.32" 21.33" 5.67" 0.38" 0.26" 0.33" 9.49" 4
5 241.4 " 691.1 " 398.4 " 429.8 " 131.4 " 43.93" 22.06" 5.60" 0.36" 0.27" 72.64" 17.73" 5
6 152.8 " 611.6 " 408.6 " 401.3 " 123.4 " 42.48" 24.04" 5.59" 0.36" 0.41" 57.26" 63.39" 6
7 114.5 " 512.8 " 416.9 " 375.5 " 115.6 " 41.18" 27.09" 5.48" 0.37" 0.33" 24.82" 60.23" 7
8 103.7 " 515.2 " 329.1 " 344.6 " 108.9 " 39.01" 26.13" 5.24" 0.37" 0.27" 14.95" 43.64" 8
9 81.51" 502.0 " 290.4 " 316.7 " 103.1 " 37.04" 23.37" 4.68" 0.33" 0.25" 9.28" 65.69" 9
10 60.61" 528.7 " 262.6 " 292.1 " 100.2 " 34.40" 21.45" 3.85" 0.33" 0.22" 5.72" 42.61" 10
11 49.75" 1866 " 259.2 " 269.7 " 97.53" 31.62" 19.35" 3.32" 0.33" 0.18" 3.66" 40.57" 11
12 234.1 " 1915 " 231.0 " 250.2 " 95.40" 29.94" 17.55" 2.98" 0.33" 0.16" 2.45" 7069 $ 12
13 241.5 " 1145 " 1706 # 232.8 " 94.80" 30.17" 16.35" 2.66" 0.34" 0.17" 1.51"12214 $ 13
14 301.0 " 872.7 " 989.1 " 216.0 " 92.77" 29.64" 15.60" 2.34" 0.32" 0.18" 1.06" 3362 # 14
15 335.0 " 681.6 " 1215 " 280.5 " 90.75" 29.30" 15.15" 1.99" 0.32" 0.22" 0.71" 1531 " 15
16 548.1 " 559.7 " 3410 # 840.7 " 89.89" 28.41" 14.74" 1.75" 0.31" 1.00" 0.41" 935.0 " 16
17 420.4 " 490.4 " 2423 " 824.1 " 89.89" 27.68" 14.40" 1.54" 0.30" 0.38" 2.01" 663.9 " 17
18 325.8 " 420.6 " 1782 " 554.3 " 89.56" 25.76" 14.15" 1.39" 0.32" 0.28" 8.92" 804.1 # 18
19 430.9 " 378.6 " 1295 " 440.3 " 89.57" 24.61" 13.98" 1.21" 0.29" 0.22" 4.70" 6097 $ 19
20 505.2 " 322.8 " 981.7 " 381.0 " 88.88" 25.16" 13.67" 1.01" 0.30" 0.24" 3.11"11281 $ 20
21 405.4 " 1124 # 794.1 " 370.1 " 83.39" 26.53" 13.12" 0.80" 0.29" 0.33" 2.50" 6429 $ 21
22 386.8 " 1877 # 674.2 " 416.5 " 75.46" 27.26" 12.77" 0.64" 0.28" 0.45" 31.54" 6043 $ 22
23 303.8 " 1063 " 2952 # 376.2 " 68.32" 26.52" 12.34" 0.55" 0.29" 0.38" 97.13" 3636 # 23
24 308.3 " 813.6 " 1533 " 320.1 " 64.04" 25.42" 11.81" 0.47" 0.33" 0.42" 61.95" 2117 " 24
25 534.5 " 660.6 " 1259 " 281.9 " 60.39" 23.52" 11.20" 0.44" 0.34" 0.39" 205.4 " 4081 $ 25
26 559.1 " 579.8 " 3069 # 252.4 " 58.24" 22.04" 10.79" 0.43" 0.37" 0.40" 39.79" 6166 $ 26
27 465.9 " 472.6 " 1527 " 229.8 " 55.15" 21.47" 10.20" 0.39" 0.31" 0.38" 11.86" 8020 $ 27
28 374.2 " 405.2 " 1171 " 211.4 " 52.62" 21.34" 9.44" 0.35" 0.29" 0.37" 25.72" 8479 $ 28
29 338.7 " 1158 " 197.3 " 51.19" 21.29" 8.69" 0.34" 0.27" 0.36" 96.54"19299 $ 29
30 1097 " 1178 " 186.8 " 49.85" 20.36" 7.88" 0.38" 0.28" 0.35" 42.45"12349 $ 30
31 1124 " 891.0 " 48.97" 7.10" 0.41" 0.71" 4895 # 31
Mean 335.7 " 865.8 #1101 # 389.3 " 93.72 " 31.58 " 16.00 " 2.599" 0.331" 0.333" 27.66 "4060 $
Median 308.3 " 671.1 # 981.7 # 357.4 " 89.89 " 28.85 " 14.74 " 1.746" 0.329" 0.275" 7.322"2117 $
Maximum 1124 " 1915 # 3410 # 840.7 " 175.9 " 48.84" 27.09" 6.57" 0.41" 1.00" 205.4 "19299 $
Minimum 48.89 " 322.8 # 231.0 # 186.8 " 48.97 " 20.36 " 7.101" 0.344" 0.273" 0.160" 0.329" 9.488$
Total 10406 " 24244 # 34128 # 11678 " 2905 " 947.5" 496.0" 80.6" 9.9" 10.3" 829.7"125861 $
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 579.7 $ " ... Relative Uncertainty +/-10%
Ann. Median 47.46 $ # ... Relative Uncertainty +/-15%
Annual Total 211596 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 19299 $ 0.160$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard 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 3009 # 5799 $ 1819 " 503.8 " 227.0 " 85.93" 45.29" 22.24" 5.99" 12.73" 45.60" 12.79" 1
2 2094 " 6755 $ 1611 " 465.2 " 216.7 " 83.00" 44.93" 21.37" 5.43" 53.07" 219.0 " 11.60" 2
3 1686 " 5321 # 1525 " 436.9 " 209.3 " 79.80" 44.26" 20.69" 5.05" 40.19" 101.9 " 8.40" 3
4 1546 " 3336 # 1393 " 420.0 " 204.3 " 76.85" 43.37" 20.18" 4.64" 34.64" 65.29" 5.51" 4
5 1164 " 2643 # 1293 " 574.6 " 198.3 " 75.99" 42.57" 19.39" 4.58" 24.34" 46.15" 11.03" 5
6 976.8 " 1828 " 1315 " 773.3 " 193.7 " 76.54" 42.04" 18.81" 4.37" 18.65" 36.38" 34.89" 6
7 1974 # 2089 " 1485 " 694.6 " 187.5 " 78.32" 41.88" 18.28" 4.11" 14.69" 27.39" 33.74" 7
8 2637 # 3615 # 2632 # 523.5 " 180.3 " 81.11" 41.22" 17.73" 3.79" 11.72" 20.55" 29.71" 8
9 7940 $ 3802 # 2505 # 491.1 " 171.6 " 83.77" 40.64" 16.74" 3.75" 12.59" 16.39" 20.73" 9
10 4761 # 5698 # 1598 " 1651 " 164.1 " 87.17" 39.33" 15.94" 3.54" 11.58" 12.43" 14.16" 10
11 2823 # 9828 $ 3672 $ 1194 " 156.8 " 90.83" 38.32" 15.90" 3.17" 8.90" 9.75" 9.73" 11
12 2012 " 4359 # 5175 # 961.2 " 152.0 " 90.16" 37.48" 15.91" 2.91" 7.23" 11.39" 9.11" 12
13 1574 " 3663 # 2778 # 1110 " 149.9 " 83.01" 36.47" 15.25" 2.65" 5.94" 13.04" 6.67" 13
14 1336 "17348 $ 1980 " 742.0 " 148.0 " 76.99" 35.07" 14.44" 2.57" 4.54" 14.27" 5.32" 14
15 2414 #10311 $ 1602 " 614.7 " 144.7 " 72.03" 33.24" 13.11" 2.34" 4.41" 9.15" 7.22" 15
16 2652 #12205 $ 1367 " 539.1 " 144.2 " 67.66" 32.03" 12.13" 2.10" 3.76" 7.06" 8.95" 16
17 2207 #16912 $ 1202 " 485.0 " 141.2 " 63.84" 31.33" 11.55" 1.77" 4.00" 6.36" 7.40" 17
18 3714 # 9978 $ 1083 " 449.8 " 134.7 " 60.68" 30.74" 11.26" 1.52" 35.95" 4.74" 10.28" 18
19 2121 "38162 $ 978.7 " 423.3 " 128.6 " 58.66" 30.06" 11.26" 1.34" 46.52" 3.43" 8.68" 19
20 1531 "25975 $ 921.4 " 398.0 " 121.8 " 56.12" 28.59" 11.19" 1.09" 25.19" 2.56" 8.44" 20
21 1357 " 8329 $ 933.4 " 373.0 " 115.9 " 54.00" 27.99" 11.17" 0.88" 33.24" 2.03" 121.3 " 21
22 1714 " 7283 $ 819.7 " 349.2 " 111.0 " 51.53" 27.46" 11.24" 0.74" 43.24" 1.68" 137.1 " 22
23 1230 " 7311 $ 763.3 " 327.7 " 107.3 " 48.75" 25.75" 10.91" 0.65" 41.14" 1.60" 113.3 " 23
24 2257 # 5352 # 761.9 " 311.5 " 104.0 " 47.01" 24.34" 10.26" 0.56" 27.25" 1.06" 401.4 " 24
25 2785 # 3624 # 894.2 " 296.3 " 102.6 " 45.90" 23.27" 9.93" 0.49" 20.88" 0.71" 257.9 " 25
26 2042 " 2819 # 1003 " 284.9 " 99.32" 45.76" 23.12" 9.43" 0.50" 16.70" 11.30" 154.2 " 26
27 1433 " 2329 " 915.5 " 275.2 " 96.98" 45.24" 22.99" 8.79" 0.45" 13.66" 27.09" 202.0 " 27
28 1112 " 1986 " 984.2 " 261.9 " 94.61" 45.08" 22.72" 8.32" 0.44" 11.05" 19.98" 287.2 " 28
29 1264 " 665.8 " 248.2 " 92.99" 45.22" 22.56" 7.64" 0.42" 9.35" 17.55" 718.0 " 29
30 2627 # 597.2 " 238.7 " 91.30" 45.49" 22.75" 6.91" 0.67" 7.82" 15.44" 302.9 " 30
31 2546 # 549.0 " 88.57" 22.86" 6.36" 15.67" 307.2 " 31
Mean 2275 $8166 $1510 $ 547.3 " 144.5 " 66.75 " 33.05 " 13.69 " 2.417" 20.02 " 25.71 " 105.4 "
Median 2042 $5525 $1293 $ 457.5 " 144.2 " 69.84 " 32.03 " 12.13 " 2.220" 14.69 " 12.74 " 14.16 "
Maximum 7940 $38162 $ 5175 $ 1651 " 227.0 " 90.83" 45.29" 22.24" 5.99" 53.07" 219.0 " 718.0 "
Minimum 976.8 $1828 $ 549.0 $ 238.7 " 88.57 " 45.08 " 22.56 " 6.358" 0.422" 3.761" 0.705" 5.323"
Total 70540 $228660 $ 46821 $ 16418 " 4479 " 2002 " 1025 " 424.3" 72.5" 620.6" 771.3" 3267 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 1028 $ " ... Relative Uncertainty +/-10%
Ann. Median 60.68 $ # ... Relative Uncertainty +/-15%
Annual Total 375101 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 38162 $ 0.422$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard 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
1 183.5 " 1761 " 7998 $ 2752 # 2696 " 455.5 " 228.5 " 116.4 " 49.14" 20.80" 13.67" 1.16" 1
2 138.2 " 1362 " 5565 # 1919 " 2310 " 444.2 " 227.2 " 116.4 " 46.97" 21.48" 12.11" 1.19" 2
3 131.7 " 1130 "18088 $ 2237 " 2037 " 434.2 " 225.5 " 113.5 " 45.08" 19.85" 10.71" 0.89" 3
4 883.9 " 1154 "63585 $ 1695 " 1821 " 430.0 " 221.8 " 108.8 " 42.96" 20.00" 9.42" 6.21" 4
5 921.0 " 1418 "47653 $ 1478 " 1648 " 422.0 " 218.1 " 103.1 " 41.49" 35.12" 8.31" 13.85" 5
6 712.2 " 1061 "11358 $17042 $ 1512 " 412.8 " 212.5 " 100.3 " 39.71" 29.12" 7.55" 14.97" 6
7 580.7 " 1411 " 7772 $13142 $ 1397 " 406.0 " 207.0 " 98.86" 37.23" 23.87" 6.67" 29.47" 7
8 1515 # 1487 " 7201 $ 5552 # 1315 " 400.7 " 201.6 " 96.82" 34.40" 24.55" 5.93" 30.54" 8
9 1356 "17759 $ 8052 $ 4110 # 1235 " 396.8 " 197.2 " 95.01" 31.90" 23.71" 5.36" 31.93" 9
10 732.9 "14111 $18373 $ 3205 # 1159 " 387.9 " 194.3 " 94.36" 30.38" 36.82" 4.93" 38.32" 10
11 3068 $ 6234 $13949 $ 2627 " 1096 " 372.9 " 191.7 " 92.81" 29.01" 61.34" 4.36" 33.37" 11
12 7319 $ 4837 #30213 $ 2243 " 1035 " 359.5 " 189.1 " 91.62" 26.85" 106.0 " 4.02" 32.42" 12
13 10301 $10467 $14494 $ 1948 " 977.0 " 347.0 " 186.5 " 88.99" 24.98" 100.5 " 3.74" 32.03" 13
14 4762 #10718 $12447 $ 1771 " 918.7 " 343.8 " 184.4 " 85.04" 24.40" 70.31" 3.45" 31.45" 14
15 3149 # 7351 $ 7927 $ 1612 " 866.7 " 344.2 " 182.0 " 81.97" 24.01" 55.96" 3.16" 23.85" 15
16 2688 # 5320 # 6500 $ 2760 $ 815.3 " 342.0 " 175.3 " 79.32" 23.91" 62.64" 2.87" 20.92" 16
17 6240 $ 4319 # 5172 # 4296 $ 768.0 " 335.3 " 165.7 " 78.00" 23.00" 96.80" 2.62" 20.38" 17
18 3868 # 7809 $ 4080 # 2658 # 739.0 " 328.3 " 157.8 " 76.47" 22.08" 48.66" 2.40" 19.18" 18
19 2905 # 5246 # 3295 # 2961 # 722.1 " 317.5 " 152.4 " 75.40" 21.42" 40.23" 2.17" 17.94" 19
20 1854 " 5429 # 3951 # 2410 " 700.2 " 309.4 " 147.8 " 74.19" 20.71" 46.21" 1.92" 15.33" 20
21 6926 $ 3797 #10547 $ 1915 " 683.0 " 302.2 " 143.6 " 72.37" 20.53" 45.26" 1.70" 13.71" 21
22 7044 $ 2970 # 8478 $ 1712 " 661.8 " 292.3 " 139.7 " 68.42" 20.12" 38.73" 1.45" 14.45" 22
23 5992 $ 2531 " 5183 # 6322 $ 634.1 " 281.5 " 136.6 " 64.77" 20.11" 39.21" 1.30" 21.29" 23
24 3799 # 2159 " 4022 #37193 $ 615.6 " 273.1 " 134.2 " 61.74" 20.33" 35.36" 1.18" 19.15" 24
25 3919 # 2557 # 3341 #38671 $ 607.3 " 264.6 " 131.9 " 59.56" 20.38" 29.67" 0.97" 16.49" 25
26 4889 # 2368 # 8351 $10399 $ 588.3 " 258.6 " 126.2 " 58.10" 21.19" 26.14" 0.80" 15.73" 26
27 2645 # 2051 # 8350 $ 6542 $ 560.4 " 254.6 " 117.8 " 56.38" 21.05" 23.61" 0.69" 12.73" 27
28 2956 #46497 $ 3780 # 5007 # 530.6 " 250.4 " 112.5 " 55.18" 20.83" 21.36" 0.54" 12.82" 28
29 8289 $38217 $ 3113 # 4024 # 502.8 " 243.1 " 112.3 " 54.16" 20.58" 19.07" 0.59" 13.70" 29
30 5484 # 2407 " 3256 # 479.8 " 235.2 " 113.4 " 52.91" 21.36" 17.17" 0.73" 11.99" 30
31 2652 # 3012 # 465.4 " 115.3 " 51.25" 15.43" 13.17" 31
Mean 3481 $ 7363 $11557 $ 6449 $ 1035 " 341.5 " 169.3 " 81.36" 28.20" 40.48" 4.18" 18.73"
Median 2956 $3797 $7927 $2861 $ 815.3 " 342.9 " 175.3 " 79.32 " 23.96 " 35.12 " 3.014" 16.49 "
Maximum 10301 $46497 $63585 $38671 $ 2696 " 455.5 " 228.5 " 116.4 " 49.14" 106.0 " 13.67" 38.32"
Minimum 131.7 $1061 $2407 $1478 $ 465.4 " 235.2 " 112.3 " 51.25 " 20.11 " 15.43 " 0.545" 0.889"
Total 107903 $213530 $358258 $193459 $ 32096 " 10245 " 5250 " 2522 " 846.1" 1255 " 125.3" 580.6"
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 2530 $ " ... Relative Uncertainty +/-10%
Ann. Median 219.9 $ # ... Relative Uncertainty +/-15%
Annual Total 926071 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 63585 $ 0.545$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard 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 9.54" 315.4 " 5702 $ 1558 " 381.3 " 135.1 " 77.54" 43.01" 17.99" 4.89" 0.71" 0.83" 1
2 7.51" 263.6 " 7765 $ 1395 " 326.9 " 132.7 " 76.33" 42.58" 17.33" 4.49" 0.78" 0.89" 2
3 6.22" 355.5 "16612 $ 1253 " 307.8 " 130.0 " 76.41" 42.09" 16.71" 4.13" 0.91" 524.2 " 3
4 16.65" 3649 #15342 $ 1120 " 295.5 " 127.6 " 76.99" 41.00" 16.45" 3.87" 0.94" 111.1 " 4
5 18.94" 5540 $ 9014 $ 1016 " 280.3 " 126.6 " 77.03" 40.23" 16.25" 3.77" 0.89" 28.51" 5
6 14.78" 4322 # 7100 $ 946.6 " 262.4 " 124.1 " 76.33" 39.66" 15.70" 3.57" 0.84" 15.55" 6
7 36.60" 3506 $ 4979 # 897.2 " 247.7 " 121.8 " 74.55" 38.81" 15.10" 3.40" 0.81" 9.61" 7
8 28.02"27949 $ 3715 # 847.3 " 237.2 " 120.6 " 73.53" 37.63" 14.34" 3.34" 0.77" 8.39" 8
9 19.98" 6879 $ 3155 # 787.7 " 228.8 " 118.6 " 80.67" 36.27" 13.97" 3.64" 0.79" 10.31" 9
10 13.86" 4096 # 8662 $ 730.2 " 222.4 " 118.3 " 88.81" 34.76" 13.22" 3.59" 0.80" 7.90" 10
11 13.19" 3678 # 7228 $ 680.5 " 218.1 " 118.2 " 94.42" 33.55" 12.50" 3.31" 0.80" 6.87" 11
12 625.6 " 2741 # 3936 # 642.4 " 215.4 " 116.9 " 96.63" 32.47" 11.97" 3.09" 1.07" 5.79" 12
13 921.7 " 5418 # 2859 # 610.3 " 214.8 " 116.1 " 92.48" 30.83" 11.41" 3.10" 0.89" 4.78" 13
14 440.5 " 4255 $ 2584 " 575.5 " 216.7 " 114.7 " 86.82" 29.08" 10.82" 3.18" 0.85" 4.06" 14
15 299.6 " 9687 $ 2825 # 549.6 " 217.2 " 109.9 " 80.58" 27.51" 10.28" 2.99" 0.84" 3.47" 15
16 213.1 " 7217 $ 9536 $ 526.9 " 213.0 " 105.8 " 75.82" 26.15" 9.70" 2.74" 0.93" 2.87" 16
17 176.2 " 8623 $ 4443 # 502.3 " 203.4 " 99.15" 71.23" 25.00" 9.14" 2.33" 1.01" 2.35" 17
18 484.6 " 5420 $ 7153 $ 480.6 " 191.8 " 93.53" 68.14" 24.16" 8.57" 1.98" 0.95" 2.18" 18
19 775.3 " 4933 # 6821 $ 470.8 " 183.8 " 90.86" 68.35" 23.68" 8.15" 1.68" 0.82" 2.71" 19
20 461.9 "18906 $ 7347 $ 463.8 " 175.1 " 89.05" 66.42" 22.82" 7.60" 1.45" 0.76" 2.05" 20
21 548.4 "11343 $ 5724 # 449.3 " 172.6 " 87.02" 66.35" 22.05" 7.23" 1.21" 0.83" 1.53" 21
22 665.8 " 5235 # 7043 $ 419.8 " 169.4 " 84.95" 65.97" 21.30" 7.03" 1.06" 0.74" 1.26" 22
23 494.0 " 8523 $ 7675 $ 391.7 " 168.9 " 83.11" 62.68" 20.64" 6.82" 0.94" 0.73" 1.01" 23
24 561.7 " 5535 #13027 $ 370.9 " 167.8 " 82.40" 59.89" 20.02" 7.04" 0.83" 0.66" 0.96" 24
25 395.3 " 3674 #11225 $ 355.1 " 165.6 " 82.96" 55.30" 19.97" 7.74" 0.75" 0.61" 0.92" 25
26 317.9 " 7423 $ 5515 # 341.4 " 163.2 " 83.51" 50.64" 19.58" 7.38" 0.65" 0.66" 0.84" 26
27 255.8 " 4547 # 3997 # 333.1 " 156.2 " 83.38" 47.15" 19.28" 6.55" 0.69" 0.79" 144.9 " 27
28 417.2 " 3338 # 3053 # 359.1 " 150.0 " 83.26" 45.20" 19.16" 6.16" 0.72" 0.77" 96.96" 28
29 845.4 " 2460 " 412.8 " 144.9 " 82.13" 44.14" 19.05" 6.00" 0.75" 0.73" 31.73" 29
30 548.9 " 2063 " 418.8 " 141.5 " 80.07" 43.15" 19.01" 5.62" 0.72" 0.76" 18.31" 30
31 401.2 " 1768 " 136.5 " 43.01" 18.90" 0.73" 12.99" 31
Mean 323.7 "6335 $6462 $ 663.5 " 212.1 " 104.7 " 69.76 " 28.72 " 10.83 " 2.373" 0.815" 34.39 "
Median 317.9 "5084 $5724 $ 538.2 " 213.0 " 107.8 " 73.53 " 26.15 " 9.989" 2.741" 0.800" 4.784"
Maximum 921.7 "27949 $16612 $ 1558 " 381.3 " 135.1 " 96.63" 43.01" 17.99" 4.89" 1.07" 524.2 "
Minimum 6.216" 263.6 $1768 $ 333.1 " 136.5 " 80.07 " 43.01 " 18.90 " 5.622" 0.646" 0.606" 0.831"
Total 10035 "177372 $200328 $ 19904 " 6576 " 3142 " 2163 " 890.2" 324.8" 73.6" 24.4" 1066 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 1156 $ " ... Relative Uncertainty +/-10%
Ann. Median 77.03 $ # ... Relative Uncertainty +/-15%
Annual Total 421899 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 27949 $ 0.606$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard 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 21.8" 6406 $ 11203 $ 305.9" 78.3" 29.2" 21.7" 11.0" 3.5" 0.7" 0.6" 0.6" 1
2 19.1" 5836 $ 5207 # 294.0" 75.0" 29.2" 21.4" 10.7" 3.3" 0.6" 0.6" 0.5" 2
3 15.2" 2768 # 5993 # 279.8" 71.8" 29.3" 21.1" 10.4" 3.1" 0.7" 0.6" 0.7" 3
4 10.6" 1636 " 3474 # 265.6" 69.0" 28.8" 20.4" 10.2" 3.0" 0.7" 0.8" 1.1" 4
5 17.2" 1782 " 2566 " 253.2" 66.8" 29.0" 19.9" 9.8" 2.7" 0.7" 0.9" 0.6" 5
6 9.8" 1427 " 2075 " 243.0" 65.2" 29.7" 19.8" 9.5" 2.5" 0.7" 1.1" 0.5" 6
7 21.5" 1048 " 1738 " 240.2" 63.2" 30.5" 19.6" 9.1" 2.3" 0.6" 1.0" 0.5" 7
8 47.4" 2216 # 1495 " 227.7" 61.5" 31.1" 19.5" 8.8" 2.2" 0.6" 0.9" 0.5" 8
9 52.1" 4919 $ 1481 " 214.8" 59.7" 30.8" 19.5" 8.1" 1.9" 0.6" 1.0" 0.5" 9
10 33.5" 4735 $ 1326 " 202.7" 57.8" 30.4" 19.4" 7.9" 1.6" 0.6" 1.2" 1.4" 10
11 21.4" 2728 # 1185 " 192.2" 55.6" 29.8" 19.3" 7.6" 1.5" 0.6" 1.0" 0.8" 11
12 16.6" 1783 " 1058 " 187.1" 53.5" 29.4" 20.1" 7.3" 1.4" 0.7" 0.7" 0.6" 12
13 13.2" 1656 " 949.0" 179.9" 51.2" 29.1" 19.9" 7.1" 1.2" 0.7" 0.6" 0.5" 13
14 30.6" 1578 " 865.1" 171.5" 49.5" 28.9" 19.5" 6.7" 1.0" 0.8" 0.6" 0.5" 14
15 19.9" 1055 " 795.9" 161.9" 48.0" 28.4" 19.1" 6.5" 0.9" 0.7" 0.7" 0.4" 15
16 13.2" 2051 # 776.1" 152.1" 47.0" 27.3" 18.7" 6.3" 0.8" 0.6" 0.8" 0.4" 16
17 10.4" 4556 $ 820.6" 143.2" 45.9" 26.5" 17.9" 6.0" 0.7" 0.6" 0.8" 0.6" 17
18 8.4" 9757 $ 736.2" 137.5" 45.2" 25.7" 17.3" 5.6" 0.7" 0.5" 0.9" 0.6" 18
19 7.1" 6543 $ 676.5" 138.7" 44.1" 24.9" 16.6" 5.3" 0.7" 0.5" 0.7" 0.5" 19
20 6.7" 5223 $ 628.9" 134.7" 43.3" 24.4" 16.3" 5.1" 0.7" 0.5" 0.7" 0.5" 20
21 389.9" 31698 $ 583.8" 127.1" 42.7" 23.5" 16.1" 5.0" 0.7" 0.5" 0.6" 0.5" 21
22 3205 #106325 $ 529.4" 120.1" 42.2" 23.2" 15.7" 4.9" 0.6" 0.6" 0.5" 0.5" 22
23 666.6" 41078 $ 488.6" 116.2" 41.5" 22.6" 15.4" 4.8" 0.6" 0.5" 0.8" 0.7" 23
24 213.7" 10246 $ 462.5" 112.2" 40.6" 22.2" 15.0" 4.8" 0.6" 0.6" 1.0" 176.0" 24
25 262.0" 7248 $ 444.3" 108.7" 40.3" 22.1" 14.3" 4.6" 0.6" 0.6" 0.7" 163.2" 25
26 174.1" 5327 # 421.5" 104.4" 39.0" 22.0" 14.0" 4.6" 0.6" 0.6" 0.6" 82.3" 26
27 219.1" 7249 $ 407.4" 100.3" 37.5" 22.2" 13.5" 4.4" 0.6" 0.5" 0.6" 31.6" 27
28 658.1" 9372 $ 395.3" 94.8" 35.2" 22.3" 13.1" 4.2" 0.6" 0.5" 0.7" 20.7" 28
29 975.4" 375.3" 89.2" 33.1" 22.2" 12.3" 4.0" 0.6" 0.6" 0.8" 12.2" 29
30 1931 # 345.8" 83.5" 31.8" 22.0" 12.0" 3.8" 0.8" 0.5" 1.1" 8.4" 30
31 2085 # 320.6" 30.1" 11.6" 3.7" 0.5" 6.2" 31
Mean 360.5 #10294 $ 1607 $ 172.7 " 50.51" 26.55" 17.41" 6.70" 1.40" 0.60" 0.78" 16.61"
Median 21.81 #4827 $ 795.9 $ 157.0 " 47.03 " 27.86 " 18.69 " 6.339" 0.872" 0.601" 0.743" 0.591"
Maximum 3205 #106325 $ 11203 $ 305.9" 78.3" 31.1" 21.7" 11.0" 3.5" 0.8" 1.2" 176.0"
Minimum 6.650#1048 $ 320.6 $ 83.54 " 30.07 " 21.95 " 11.61 " 3.681" 0.584" 0.472" 0.513" 0.437"
Total 11175 #288245 $ 49824 $ 5182 " 1566 " 796.4" 539.8" 207.6" 41.9" 18.6" 23.3" 514.9"
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 981.2 $ " ... Relative Uncertainty +/-10%
Ann. Median 19.56 $ # ... Relative Uncertainty +/-15%
Annual Total 358135 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 106325 $ 0.437$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard 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 4.54" 240.5 " 8725 $ 137.9 " 39.87" 9.63" 5.09" 0.56" 0.61" 0.08" 0.00" 0.00" 1
2 5.45" 103.2 " 5993 $ 405.4 " 37.36" 9.74" 4.99" 0.56" 0.67" 0.07" 0.00" 0.00" 2
3 9.05" 37.85" 3313 # 278.2 " 35.35" 9.67" 4.86" 0.57" 0.72" 0.06" 0.00" 0.00" 3
4 5.67" 22.70" 2210 " 338.7 " 32.91" 9.91" 4.83" 0.60" 0.75" 0.05" 0.00" 0.00" 4
5 3.84" 18.03" 1645 " 284.1 " 30.34" 9.91" 4.90" 0.61" 0.82" 0.03" 0.00" 0.00" 5
6 2.74" 14.68" 1316 " 239.3 " 28.26" 9.91" 4.79" 0.65" 0.88" 0.02" 0.00" 0.00" 6
7 1.94" 12.23" 1175 " 200.3 " 26.74" 9.82" 4.69" 0.70" 0.72" 0.03" 0.00" 0.00" 7
8 1.45" 60.59" 957.3 " 198.8 " 25.25" 9.72" 4.41" 0.70" 0.67" 0.14" 0.00" 0.00" 8
9 1.70" 85.89" 803.6 " 227.6 " 24.02" 9.56" 4.08" 0.79" 0.75" 0.16" 0.00" 0.00" 9
10 1.73" 104.5 " 693.0 " 206.4 " 23.22" 9.32" 3.91" 0.62" 0.80" 0.11" 0.00" 0.00" 10
11 1.47" 169.4 " 607.7 " 183.9 " 22.06" 9.11" 3.58" 0.53" 0.81" 0.08" 0.00" 0.00" 11
12 0.88" 178.9 " 545.2 " 162.3 " 20.82" 8.86" 3.36" 0.57" 0.81" 0.06" 0.00" 0.00" 12
13 0.76" 186.4 " 469.1 " 149.8 " 19.92" 8.51" 2.92" 0.55" 0.80" 0.05" 0.00" 0.00" 13
14 0.91" 241.7 " 411.6 " 152.1 " 19.35" 8.28" 2.59" 0.56" 0.84" 0.03" 0.00" 0.00" 14
15 0.57" 171.6 " 371.0 " 150.4 " 18.62" 7.84" 2.27" 0.60" 0.94" 0.02" 0.00" 167.4 " 15
16 0.45" 150.4 " 340.2 " 149.1 " 18.06" 7.42" 2.02" 0.69" 0.77" 0.01" 0.00" 45.96" 16
17 0.45" 120.1 " 315.4 " 134.0 " 17.27" 7.18" 1.83" 0.62" 0.60" 0.00" 0.00" 23.80" 17
18 82.53" 527.9 " 297.7 " 122.7 " 16.75" 6.93" 1.68" 0.56" 0.50" 0.00" 0.00" 13.42" 18
19 14.42" 626.2 " 289.0 " 110.1 " 16.45" 6.67" 1.47" 0.55" 0.44" 0.00" 0.00" 237.2 " 19
20 6.41" 395.2 " 270.3 " 97.80" 16.15" 6.34" 1.23" 0.49" 0.38" 0.00" 0.00" 162.4 " 20
21 5.46" 277.9 " 247.7 " 87.28" 15.81" 6.05" 1.07" 0.49" 0.35" 0.00" 0.00" 221.1 " 21
22 6.75" 4562 $ 229.9 " 78.10" 15.65" 5.92" 0.87" 0.48" 0.30" 0.00" 0.00" 50.37" 22
23 6.21"10475 $ 283.5 " 70.70" 15.45" 5.82" 0.69" 0.44" 0.25" 0.00" 0.00" 120.5 " 23
24 6.55" 6489 $ 353.3 " 65.26" 14.78" 5.67" 0.55" 0.47" 0.20" 0.00" 0.00" 36.62" 24
25 4.89" 3487 # 336.3 " 59.58" 14.04" 5.61" 0.52" 0.55" 0.16" 0.00" 0.00" 51.93" 25
26 6.06" 3092 # 315.3 " 55.35" 13.09" 5.55" 0.55" 0.67" 0.14" 0.00" 0.00" 54.81" 26
27 231.5 " 3804 # 267.4 " 52.03" 12.22" 5.43" 0.63" 0.79" 0.11" 0.00" 0.00" 27.33" 27
28 223.4 " 4699 $ 222.8 " 48.77" 11.26" 5.24" 0.77" 0.83" 0.09" 0.00" 0.00" 16.53" 28
29 45.29" 193.8 " 46.19" 10.40" 5.24" 0.68" 0.65" 0.09" 0.00" 0.00" 19.85" 29
30 30.03" 170.8 " 43.31" 9.89" 5.28" 0.61" 0.55" 0.09" 0.00" 0.00" 67.19" 30
31 53.27" 151.2 " 9.72" 0.58" 0.54" 0.00" 5300 $ 31
Mean 24.72 "1441 $1081 $ 151.2 " 20.36 " 7.671" 2.485" 0.598" 0.534" 0.032" 0.000" 213.4 $
Median 5.448" 182.6 $ 353.3 $ 143.5 " 18.06 " 7.633" 2.019" 0.567" 0.637" 0.009" 0.000" 16.53 $
Maximum 231.5 "10475 $ 8725 $ 405.4 " 39.87" 9.91" 5.09" 0.83" 0.94" 0.16" 0.00" 5300 $
Minimum 0.445" 12.23 $ 151.2 $ 43.31 " 9.721" 5.236" 0.524" 0.439" 0.089" 0.000" 0.000" 0.000$
Total 766.5 "40353 $33520 $ 4535 " 631.1 " 230.1 " 77.03" 18.54" 16.03" 1.01" 0.00" 6617 $
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 237.7 $ " ... Relative Uncertainty +/-10%
Ann. Median 5.236$ # ... Relative Uncertainty +/-15%
Annual Total 86766 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 10475 $ 0.000$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard 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 22616 $ 2693 #17550 $ 1776 " 197.5 " 140.5 " 51.81" 19.64" 4.39" 0.63" 1.91" 0.66" 1
2 15827 $ 8619 $ 8019 $ 2214 # 187.1 " 141.6 " 51.80" 19.07" 4.08" 0.59" 1.87" 1.47" 2
3 6744 $ 7484 $ 5357 $ 1677 " 177.0 " 144.4 " 52.40" 18.50" 3.87" 0.61" 2.03" 1.07" 3
4 3310 # 3874 #26774 $ 1242 " 172.1 " 170.0 " 52.22" 17.94" 3.52" 0.69" 1.98" 0.79" 4
5 1999 " 2422 "28206 $ 1012 " 173.2 " 168.0 " 51.61" 17.40" 3.23" 0.83" 1.94" 0.76" 5
6 2244 # 1828 " 9648 $ 877.5 " 213.2 " 144.6 " 50.27" 16.84" 2.96" 0.69" 1.99" 0.66" 6
7 2663 # 1495 " 6013 # 789.6 " 187.2 " 122.5 " 48.20" 16.26" 2.68" 0.72" 2.12" 0.58" 7
8 2343 # 3582 # 7181 $ 716.2 " 175.8 " 107.5 " 45.65" 15.70" 2.30" 0.79" 2.18" 0.60" 8
9 3578 # 9784 $ 4536 # 659.3 " 170.8 " 97.85" 42.95" 15.15" 1.89" 0.72" 2.03" 0.54" 9
10 2822 #20996 $ 4879 # 611.8 " 162.1 " 91.58" 40.78" 14.56" 1.62" 0.73" 1.96" 0.49" 10
11 2361 #14615 $ 3314 # 566.5 " 153.9 " 86.27" 38.94" 13.94" 1.41" 0.79" 1.89" 0.47" 11
12 1533 "10709 $ 2523 " 530.9 " 147.8 " 81.46" 36.38" 13.35" 1.17" 0.93" 1.71" 0.45" 12
13 1329 " 6291 $ 2056 " 498.4 " 143.4 " 77.32" 34.83" 12.77" 0.94" 0.89" 1.59" 0.45" 13
14 1016 " 5507 # 1759 " 476.4 " 140.9 " 73.79" 33.39" 12.20" 0.81" 1.03" 1.64" 0.43" 14
15 828.6 " 3867 # 1564 " 453.7 " 141.2 " 70.09" 31.89" 11.65" 0.78" 1.16" 1.62" 0.37" 15
16 699.9 " 2847 # 1370 " 425.8 " 138.9 " 66.69" 30.37" 11.11" 0.81" 1.23" 1.51" 0.37" 16
17 600.6 " 2406 " 1228 " 397.5 " 134.3 " 63.45" 29.43" 10.59" 0.85" 1.24" 1.39" 0.36" 17
18 516.3 " 2124 " 1178 " 372.1 " 128.1 " 61.40" 28.74" 10.08" 0.80" 1.28" 1.04" 0.33" 18
19 446.8 " 1769 " 1124 " 350.2 " 122.5 " 60.92" 27.78" 9.63" 0.79" 1.32" 0.92" 2.11" 19
20 390.2 " 1711 " 996.7 " 329.4 " 119.4 " 60.55" 26.87" 9.26" 0.73" 1.36" 0.97" 3.79" 20
21 349.9 " 2476 # 951.3 " 310.9 " 117.3 " 59.82" 26.04" 8.88" 0.72" 1.44" 0.97" 4.75" 21
22 319.5 " 1829 " 915.8 " 294.1 " 113.5 " 58.15" 25.33" 8.46" 0.69" 1.32" 1.08" 4.86" 22
23 349.7 " 2805 # 914.5 " 278.6 " 115.6 " 57.39" 24.73" 8.04" 0.81" 1.28" 1.25" 4.86" 23
24 533.4 "18590 $ 1164 " 268.6 " 109.6 " 57.24" 24.14" 7.63" 0.80" 1.35" 1.24" 5.26" 24
25 711.0 "21359 $ 1300 " 267.7 " 107.9 " 57.02" 23.56" 7.21" 0.79" 1.52" 0.96" 2.42" 25
26 484.1 "10877 $ 1639 " 258.1 " 106.7 " 55.85" 22.99" 6.74" 0.80" 1.45" 0.91" 0.86" 26
27 592.2 " 5883 # 1569 " 242.5 " 105.4 " 54.84" 22.43" 6.28" 0.77" 1.53" 1.51" 1.77" 27
28 723.5 " 4282 # 1122 " 227.7 " 105.2 " 53.53" 21.88" 5.91" 0.69" 1.60" 1.07" 577.5 " 28
29 7037 $ 3596 $ 974.2 " 215.7 " 105.6 " 52.51" 21.34" 5.55" 0.69" 1.86" 0.80" 1030 # 29
30 6606 $ 864.5 " 206.0 " 117.2 " 51.99" 20.80" 5.22" 0.67" 1.88" 0.75" 417.9 " 30
31 3119 # 793.3 " 129.6 " 20.23" 4.86" 1.97" 183.4 " 31
Mean 3055 $6425 $4758 $ 618.2 # 142.6 " 86.29 " 34.19 " 11.63 " 1.568" 1.143" 1.495" 72.58 #
Median 1329 $3867 $1569 $ 439.8 # 138.9 " 68.39 " 30.37 " 11.11 " 0.813" 1.225" 1.551" 0.789#
Maximum 22616 $21359 $28206 $ 2214 # 213.2 " 170.0 " 52.40" 19.64" 4.39" 1.97" 2.18" 1030 #
Minimum 319.5 $1495 $ 793.3 $ 206.0 # 105.2 " 51.99 " 20.23 " 4.855" 0.667" 0.590" 0.753" 0.331#
Total 94691 $186322 $147484 $ 18545 # 4420 " 2589 " 1060 " 360.4" 47.1" 35.4" 44.8" 2250 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 1251 $ " ... Relative Uncertainty +/-10%
Ann. Median 54.18 $ # ... Relative Uncertainty +/-15%
Annual Total 457848 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 28206 $ 0.331$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard 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
1 167.1 " 118.6 " 741.8 " 98.11" 8.88" 0.63" 3.87" 0.31" 0.44" 0.00" 0.00" 0.00" 1
2 1216 # 3357 $ 729.1 " 89.79" 8.32" 0.62" 3.40" 0.36" 0.39" 0.00" 0.00" 0.00" 2
3 559.8 " 5438 $ 656.9 " 82.88" 7.97" 0.71" 3.03" 0.37" 0.32" 0.00" 0.00" 0.00" 3
4 311.1 " 1438 # 554.5 " 77.09" 7.18" 0.76" 2.76" 0.40" 0.28" 0.00" 0.00" 30.91" 4
5 195.4 " 900.2 " 447.4 " 70.84" 6.54" 0.85" 2.57" 0.39" 0.25" 0.00" 0.00" 2.55" 5
6 153.9 " 792.9 " 419.8 " 63.65" 6.01" 0.93" 2.43" 0.29" 0.21" 0.00" 0.00" 0.74" 6
7 123.3 " 1087 " 443.0 " 57.22" 5.48" 0.93" 2.17" 0.27" 0.19" 0.00" 0.00" 0.26" 7
8 95.60" 517.3 " 494.4 " 52.29" 5.18" 0.96" 1.81" 0.26" 0.15" 0.00" 0.00" 0.11" 8
9 70.83" 390.6 " 606.7 " 48.65" 5.04" 0.96" 1.52" 0.27" 0.12" 0.00" 0.00" 0.11" 9
10 55.63" 348.3 " 1709 # 45.92" 4.70" 0.89" 1.15" 0.31" 0.11" 0.00" 0.00" 0.07" 10
11 43.77" 601.3 " 2149 # 43.64" 4.21" 0.85" 0.93" 0.32" 0.09" 0.00" 0.00" 0.04" 11
12 95.28" 360.6 " 1195 " 42.64" 3.81" 0.88" 0.74" 0.46" 0.07" 0.00" 0.00" 0.03" 12
13 3161 # 291.7 " 875.7 " 41.23" 3.54" 0.81" 0.61" 0.33" 0.04" 0.00" 0.00" 0.06" 13
14 4413 # 433.8 " 696.0 " 37.79" 3.24" 0.80" 0.49" 0.30" 0.03" 0.00" 0.00" 463.2 " 14
15 1826 " 441.2 " 577.7 " 33.74" 2.94" 0.85" 0.38" 0.30" 0.02" 0.00" 0.00" 27.81" 15
16 1102 " 337.8 " 484.9 " 30.94" 2.50" 0.93" 0.31" 0.29" 0.01" 0.00" 0.00" 5.79" 16
17 772.0 " 260.0 " 427.9 " 28.30" 2.09" 0.99" 0.28" 0.22" 0.00" 0.00" 0.00" 162.2 " 17
18 587.3 " 214.3 " 394.0 " 26.10" 1.77" 1.01" 0.25" 0.21" 0.00" 0.00" 0.00" 224.7 " 18
19 515.4 " 199.7 " 350.3 " 24.28" 1.50" 2.38" 0.24" 0.26" 0.00" 0.00" 0.00" 64.24" 19
20 476.1 " 207.2 " 311.3 " 22.22" 1.23" 1.31" 0.23" 0.26" 0.00" 0.00" 0.00" 27.85" 20
21 881.0 " 237.6 " 275.1 " 19.98" 1.00" 1.04" 0.23" 0.29" 0.00" 0.00" 0.00" 18.08" 21
22 527.5 " 413.0 " 248.2 " 18.11" 0.83" 8.22" 0.25" 0.35" 0.00" 0.00" 0.00" 11.89" 22
23 436.9 " 650.9 " 238.5 " 16.75" 0.75" 15.77" 0.29" 0.37" 0.00" 0.00" 0.00" 7.76" 23
24 350.6 " 462.3 " 235.3 " 14.95" 0.70" 15.03" 0.32" 0.33" 0.00" 0.00" 0.00" 10.49" 24
25 287.6 " 381.3 " 228.5 " 13.71" 0.71" 13.18" 0.32" 0.35" 0.00" 0.00" 0.00" 9.18" 25
26 246.4 " 360.8 " 208.4 " 13.07" 0.66" 10.67" 0.31" 0.37" 0.00" 0.00" 0.00" 14.78" 26
27 211.6 " 434.5 " 182.3 " 12.53" 0.59" 8.27" 0.31" 0.39" 0.00" 0.00" 0.00" 565.4 " 27
28 176.2 " 785.2 " 154.4 " 11.77" 0.52" 6.53" 0.32" 0.42" 0.00" 0.00" 0.00" 4164 $ 28
29 149.0 " 133.0 " 10.66" 0.49" 5.54" 0.33" 0.43" 0.00" 0.00" 0.00" 5423 $ 29
30 136.2 " 118.0 " 9.60" 0.50" 4.54" 0.35" 0.40" 0.00" 0.00" 0.00"12033 $ 30
31 116.0 " 107.3 " 0.59" 0.34" 0.40" 0.00" 3650 # 31
Mean 627.7 # 766.5 $ 528.8 # 38.61 " 3.209" 3.595" 1.049" 0.332" 0.091" 0.000" 0.000" 868.3 $
Median 287.6 # 423.4 $ 427.9 # 32.34 " 2.498" 0.960" 0.351" 0.328" 0.015" 0.000" 0.000" 10.49 $
Maximum 4413 # 5438 $ 2149 # 98.11" 8.88" 15.77" 3.87" 0.46" 0.44" 0.00" 0.00"12033 $
Minimum 43.77 # 118.6 $ 107.3 # 9.598" 0.493" 0.616" 0.229" 0.211" 0.000" 0.000" 0.000" 0.000$
Total 19460 #21461 $16393 # 1158 " 99.47" 107.9 " 32.52" 10.28" 2.73" 0.00" 0.00"26918 $
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 234.6 $ " ... Relative Uncertainty +/-10%
Ann. Median 1.014$ # ... Relative Uncertainty +/-15%
Annual Total 85643 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 12033 $ 0.000$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard 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 2670 # 2982 # 3056 # 3365 # 546.0 " 177.1 " 91.48" 45.53" 11.22" 1.50" 199.2 " 25.52" 1
2 1937 $ 2328 " 3524 # 2368 " 556.4 " 172.7 " 90.96" 42.96" 10.74" 1.27" 96.10" 23.58" 2
3 16263 $ 1946 " 3564 # 2764 # 588.1 " 168.6 " 91.44" 40.10" 10.45" 1.18" 48.19" 19.39" 3
4 5361 $ 1681 " 2035 " 2459 # 508.7 " 163.5 " 89.77" 37.23" 10.09" 1.20" 28.73" 17.50" 4
5 3950 $ 1476 " 2454 " 2437 # 475.4 " 156.5 " 85.70" 34.21" 9.79" 1.09" 53.88" 17.43" 5
6 14696 $ 5154 $ 4093 # 4651 # 450.4 " 149.5 " 80.96" 31.02" 9.49" 1.01" 316.3 " 20.21" 6
7 7172 $ 5356 $ 8983 $ 2835 # 429.3 " 144.0 " 76.64" 29.01" 9.17" 1.09" 154.5 " 16.41" 7
8 3005 # 3430 #29591 $ 2006 " 410.0 " 139.8 " 73.58" 27.57" 9.33" 1.06" 94.87" 12.47" 8
9 1858 " 7837 $21743 $ 1704 " 399.7 " 136.9 " 72.08" 26.23" 8.57" 1.13" 64.27" 9.60" 9
10 1307 " 6238 $ 8447 $ 1596 " 387.8 " 134.4 " 71.18" 25.32" 7.58" 1.28" 44.37" 8.13" 10
11 986.2 "10374 $ 6184 # 7877 $ 372.4 " 131.4 " 70.69" 24.96" 6.68" 1.32" 31.53" 41.58" 11
12 2179 # 4451 # 6334 # 5018 $ 360.4 " 128.7 " 70.41" 24.35" 5.92" 1.22" 23.93" 30.74" 12
13 7569 $ 2990 # 9497 $ 3307 # 346.5 " 126.7 " 70.89" 23.69" 5.41" 1.15" 20.34" 15.94" 13
14 7939 $ 2201 "12321 $ 2355 " 330.8 " 127.6 " 70.25" 23.29" 4.81" 1.13" 43.34" 11.34" 14
15 15208 $ 1739 "16634 $ 2000 # 316.6 " 129.9 " 73.69" 23.05" 4.40" 1.12" 301.1 " 28.96" 15
16 12231 $ 1456 "13412 $ 2589 # 303.5 " 131.7 " 75.94" 22.86" 4.00" 1.07" 224.4 " 69.85" 16
17 16500 $ 1256 " 8508 $ 1983 " 290.7 " 131.1 " 74.77" 22.48" 3.72" 1.27" 111.0 " 93.46" 17
18 24622 $ 1388 " 5711 # 1501 " 278.8 " 127.6 " 70.01" 21.89" 3.55" 1.17" 72.65" 165.8 " 18
19 23512 $ 1214 " 4159 # 1306 " 270.5 " 122.4 " 66.72" 21.11" 3.46" 1.06" 51.39" 130.4 " 19
20 12925 $ 1751 # 3159 # 1163 " 264.6 " 116.1 " 65.25" 20.00" 3.35" 1.07" 38.41" 130.0 " 20
21 7212 $ 2672 $ 2626 " 1042 " 258.1 " 110.6 " 64.43" 18.93" 3.33" 1.17" 30.73" 447.3 " 21
22 4932 # 3836 $ 2205 " 941.7 " 251.2 " 106.3 " 63.81" 18.37" 3.17" 1.10" 24.28" 665.4 " 22
23 18096 $ 3896 # 1977 " 866.2 " 245.4 " 103.9 " 62.74" 17.69" 3.01" 1.07" 20.28" 399.3 " 23
24 37531 $ 6478 $ 1812 " 810.6 " 239.7 " 102.7 " 61.31" 17.02" 2.78" 1.23" 16.96" 723.7 " 24
25 23860 $ 3453 # 1739 " 767.6 " 234.6 " 102.2 " 59.32" 16.39" 2.58" 2.00" 22.53" 1046 " 25
26 24183 $ 3609 # 3280 # 723.0 " 229.9 " 100.2 " 56.96" 15.86" 2.41" 2.85" 60.76" 654.2 " 26
27 10705 $ 4007 # 3460 # 685.8 " 219.9 " 98.38" 54.96" 15.53" 2.32" 59.05" 27.11" 474.8 " 27
28 6568 # 4179 # 2478 " 646.5 " 206.1 " 96.12" 53.21" 15.02" 2.20" 8.93" 37.32" 345.0 " 28
29 6416 $ 2091 " 605.5 " 193.4 " 93.40" 51.79" 14.30" 2.03" 7.90" 37.47" 256.0 " 29
30 4917 # 4558 $ 569.7 " 185.7 " 91.67" 49.87" 13.36" 1.79" 8.44" 31.05" 199.2 " 30
31 4582 # 6509 $ 181.6 " 47.80" 12.21" 96.85" 160.8 " 31
Mean 10674 $ 3549 $ 6650 $ 2098 $ 333.3 " 127.4 " 69.63" 23.92" 5.58" 6.90" 77.56" 201.9 "
Median 7212 $3210 $4093 $1844 $ 303.5 " 128.1 " 70.41 " 22.86 " 4.205" 1.177" 43.85 " 69.85 "
Maximum 37531 $10374 $29591 $ 7877 $ 588.1 " 177.1 " 91.48" 45.53" 11.22" 96.85" 316.3 " 1046 "
Minimum 986.2 $1214 $1739 $ 569.7 $ 181.6 " 91.67 " 47.80 " 12.21 " 1.789" 1.005" 16.96 " 8.130"
Total 330892 $ 99380 $206145 $ 62945 $ 10332 " 3822 " 2159 " 741.5" 167.4" 214.0" 2327 " 6260 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 1987 $ " ... Relative Uncertainty +/-10%
Ann. Median 130.0 $ # ... Relative Uncertainty +/-15%
Annual Total 725385 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 37531 $ 1.005$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard 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
1 135.1 " 644.6 " 185.7 " 4504 # 329.2 " 145.0 " 224.3 " 87.26" 29.84" 5.22" 0.83" 0.90" 1
2 122.0 " 532.6 " 178.5 " 3487 # 315.5 " 140.4 " 216.4 " 84.68" 27.53" 4.73" 0.83" 0.78" 2
3 118.0 " 480.0 " 245.9 " 2815 # 301.8 " 134.9 " 208.1 " 81.88" 25.66" 4.41" 0.82" 0.84" 3
4 114.4 " 432.2 " 301.5 " 2319 " 289.0 " 131.4 " 200.2 " 78.42" 24.23" 4.23" 0.84" 0.84" 4
5 104.8 " 395.9 " 280.9 " 1985 " 278.1 " 127.8 " 192.1 " 75.33" 22.82" 4.08" 0.84" 0.97" 5
6 96.29" 412.4 " 236.3 " 1747 " 265.7 " 125.6 " 184.5 " 71.06" 21.37" 3.89" 0.84" 1.12" 6
7 93.66" 465.5 " 216.7 " 1511 " 254.4 " 122.1 " 176.3 " 67.31" 20.10" 3.82" 0.84" 1.12" 7
8 114.5 " 426.3 " 219.0 " 1332 " 245.7 " 117.1 " 166.8 " 65.27" 19.35" 3.75" 0.86" 167.6 " 8
9 104.9 " 444.9 " 250.6 " 1191 " 235.6 " 111.5 " 159.0 " 65.36" 18.83" 3.60" 0.96" 59.00" 9
10 277.7 " 400.1 " 336.5 " 1086 " 222.9 " 107.9 " 154.0 " 67.20" 18.29" 3.34" 0.87" 67.49" 10
11 676.8 " 337.8 " 559.7 " 1004 " 211.2 " 106.4 " 151.5 " 66.16" 17.72" 3.11" 0.86" 44.72" 11
12 960.9 " 322.2 " 466.2 " 926.1 " 202.3 " 105.5 " 150.6 " 65.45" 17.24" 2.86" 0.84" 56.82" 12
13 1165 " 295.0 " 373.2 " 855.7 " 197.2 " 104.7 " 149.4 " 65.05" 16.82" 2.49" 0.86" 694.1 " 13
14 16854 $ 263.3 " 466.4 " 791.4 " 195.9 " 103.2 " 147.7 " 64.04" 16.30" 2.01" 0.84" 248.6 " 14
15 34544 $ 231.1 " 2389 $ 736.2 " 196.0 " 102.9 " 145.2 " 62.87" 15.82" 1.73" 0.79" 133.2 " 15
16 41094 $ 205.6 " 7250 $ 689.0 " 194.3 " 103.7 " 142.2 " 60.33" 15.19" 1.56" 0.83" 1129 " 16
17 22382 $ 184.6 " 3654 # 650.7 " 251.7 " 104.5 " 136.9 " 56.94" 14.45" 1.40" 0.80" 3069 # 17
18 8476 $ 167.1 " 1877 " 617.0 " 342.2 " 104.1 " 129.6 " 53.02" 13.85" 1.28" 0.90" 1654 # 18
19 5580 # 153.1 " 1261 " 579.1 " 309.3 " 183.3 " 122.6 " 49.04" 12.96" 1.20" 1.14" 1359 " 19
20 3636 # 175.6 " 1308 # 547.6 " 300.8 " 683.8 " 117.2 " 46.13" 12.08" 1.17" 1.00"13650 $ 20
21 2580 # 185.4 " 8452 $ 524.4 " 272.6 " 915.6 " 113.6 " 44.85" 11.49" 1.06" 1.02" 5277 $ 21
22 1998 " 180.2 " 2586 $ 504.9 " 247.8 " 677.0 " 110.1 " 43.84" 10.85" 1.00" 0.99" 5410 $ 22
23 1609 " 190.5 "16135 $ 483.3 " 228.4 " 486.9 " 107.4 " 42.78" 10.30" 1.01" 1.13" 9415 $ 23
24 1319 " 166.5 "11232 $ 459.7 " 202.2 " 402.0 " 106.2 " 42.04" 9.78" 0.95" 1.05" 4191 # 24
25 1111 " 151.3 "12175 $ 438.2 " 185.0 " 371.0 " 105.7 " 41.14" 9.08" 0.93" 0.98" 6408 # 25
26 958.4 " 142.4 "31733 $ 416.4 " 177.0 " 339.8 " 105.4 " 40.05" 8.58" 0.94" 0.96" 4528 # 26
27 838.8 " 136.1 "24669 $ 395.8 " 174.6 " 299.0 " 103.6 " 38.96" 7.69" 0.89" 0.94" 2477 # 27
28 812.2 " 204.4 "10429 $ 377.4 " 171.9 " 263.9 " 101.3 " 37.54" 6.84" 0.86" 0.89" 1703 " 28
29 757.1 " 9723 $ 360.1 " 166.1 " 243.5 " 98.26" 35.81" 6.19" 0.84" 1.05" 1658 " 29
30 859.2 # 8603 $ 343.6 " 157.5 " 232.3 " 94.86" 34.42" 5.68" 0.81" 1.14" 2129 " 30
31 1347 # 5904 # 150.5 " 90.87" 32.66" 0.79" 1644 " 31
Mean 4866 $ 297.4 "5281 $1123 # 234.6 " 239.9 " 142.3 " 57.00 " 15.57 " 2.257" 0.918"2167 $
Median 958.4 $ 247.2 "1308 $ 712.6 # 228.4 " 133.2 " 142.2 " 60.33 " 15.51 " 1.561" 0.868"1129 $
Maximum 41094 $ 644.6 "31733 $ 4504 # 342.2 " 915.6 " 224.3 " 87.26" 29.84" 5.22" 1.14"13650 $
Minimum 93.66 $ 136.1 " 178.5 $ 343.6 # 150.5 " 102.9 " 90.87 " 32.66 " 5.684" 0.794" 0.792" 0.778$
Total 150839 $ 8327 "163696 $ 33677 # 7272 " 7197 " 4412 " 1767 " 467.0" 70.0" 27.5" 67179 $
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 1219 $ " ... Relative Uncertainty +/-10%
Ann. Median 150.5 $ # ... Relative Uncertainty +/-15%
Annual Total 444930 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 41094 $ 0.778$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard 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 1529 " 2525 "11506 $ 2824 # 292.4 " 109.0 " 78.00" 33.08" 13.10" 0.91" 0.90" 0.90" 1
2 5143 $ 1842 " 7952 $ 2177 " 282.1 " 107.7 " 76.01" 31.77" 12.83" 0.78" 0.98" 2.42" 2
3 8836 $ 4145 # 9851 $ 1807 " 270.0 " 107.3 " 73.42" 30.40" 13.18" 0.69" 0.93" 268.3 " 3
4 5472 $ 2974 # 5393 # 1561 " 255.7 " 107.1 " 70.13" 29.08" 13.63" 0.63" 0.84" 71.41" 4
5 4570 # 3013 # 3925 # 1385 " 242.3 " 105.8 " 67.39" 27.64" 14.06" 0.61" 0.81" 35.05" 5
6 3159 # 4278 # 3195 # 1257 " 230.5 " 107.2 " 65.29" 26.05" 14.17" 0.67" 0.83" 37.12" 6
7 2353 "11232 $ 2566 " 1119 " 220.6 " 210.1 " 62.77" 24.87" 12.95" 0.89" 0.84" 15.67" 7
8 1726 " 6334 $ 2147 " 1007 " 213.4 " 295.7 " 59.86" 23.83" 11.51" 0.82" 0.83" 20.45" 8
9 1382 " 4109 # 1897 " 923.2 " 208.9 " 276.7 " 56.80" 22.91" 10.59" 0.74" 1.19" 31.00" 9
10 1143 " 4726 # 1648 " 855.1 " 204.5 " 213.4 " 54.72" 22.36" 9.91" 0.69" 1.36" 1396 $ 10
11 1030 " 4246 # 1436 " 801.9 " 200.2 " 173.4 " 54.03" 21.91" 9.08" 0.68" 0.99" 3790 $ 11
12 932.0 " 2967 # 1296 " 759.6 " 196.0 " 151.2 " 54.05" 21.68" 8.25" 0.76" 0.83" 504.8 " 12
13 814.8 " 2948 # 1215 " 716.9 " 190.9 " 135.5 " 53.56" 21.23" 7.43" 0.79" 0.72" 126.8 " 13
14 2835 # 2821 # 1104 " 667.0 " 185.9 " 124.0 " 52.47" 20.61" 6.69" 0.90" 0.66" 57.45" 14
15 1865 # 2493 # 1145 " 613.8 " 181.9 " 115.8 " 51.55" 19.97" 6.11" 1.01" 0.74" 36.18" 15
16 8866 $ 2558 " 1040 " 571.0 " 178.2 " 111.4 " 51.24" 19.40" 5.44" 1.17" 2.11" 24.64" 16
17 3891 # 2640 " 1314 " 539.3 " 172.2 " 108.9 " 50.54" 18.73" 5.03" 1.12" 1.04" 18.75" 17
18 2276 " 2015 " 1114 " 513.7 " 163.6 " 107.7 " 49.29" 17.92" 4.57" 1.03" 0.75" 14.86" 18
19 1660 " 1602 " 1654 " 490.2 " 156.1 " 106.3 " 47.98" 17.52" 4.08" 1.03" 0.69" 12.22" 19
20 1308 " 2493 # 1447 " 470.4 " 150.3 " 103.1 " 46.19" 17.38" 3.62" 1.02" 0.72" 10.30" 20
21 1081 " 9013 $ 1898 " 453.1 " 146.1 " 96.63" 44.07" 17.48" 3.32" 1.00" 0.69" 9.31" 21
22 909.1 "39714 $ 1293 " 437.4 " 142.8 " 90.31" 42.73" 17.41" 3.14" 1.03" 0.61" 15.83" 22
23 790.1 "12024 $ 1169 " 420.4 " 140.5 " 87.85" 41.15" 16.91" 2.85" 1.00" 0.57" 18.76" 23
24 702.8 " 9709 $ 1528 " 400.9 " 137.9 " 86.04" 39.52" 16.45" 2.55" 1.03" 0.61" 21.31" 24
25 632.3 "22879 $ 1175 " 378.4 " 135.1 " 84.23" 38.41" 16.19" 2.21" 1.06" 0.67" 24.69" 25
26 589.5 " 8756 $ 1244 " 354.5 " 132.6 " 82.16" 37.99" 15.78" 1.84" 1.11" 0.64" 180.1 " 26
27 594.2 " 5346 # 1442 " 335.5 " 129.6 " 80.16" 37.73" 15.35" 1.60" 1.08" 0.63" 206.2 " 27
28 694.3 " 4862 $13393 $ 322.0 " 124.8 " 79.18" 37.28" 15.05" 1.39" 1.00" 0.66" 579.3 " 28
29 801.7 " 9637 $12097 $ 310.3 " 120.0 " 78.79" 36.59" 14.52" 1.21" 1.04" 0.72" 518.5 " 29
30 1145 " 4977 # 300.7 " 115.3 " 78.63" 35.48" 14.29" 1.05" 1.09" 0.86" 227.4 " 30
31 2592 # 4056 # 111.6 " 34.42" 13.75" 1.03" 7324 $ 31
Mean 2301 $6686 $3455 $ 825.8 # 181.7 " 124.0 " 51.63 " 20.69 " 6.913" 0.916" 0.848" 503.2 $
Median 1382 $4145 $1648 $ 592.4 # 178.2 " 107.3 " 51.24 " 19.40 " 5.774" 1.000" 0.784" 35.05 $
Maximum 8866 $39714 $13393 $ 2824 # 292.4 " 295.7 " 78.00" 33.08" 14.17" 1.17" 2.11" 7324 $
Minimum 589.5 $1602 $1040 $ 300.7 # 111.6 " 78.63 " 34.42 " 13.75 " 1.051" 0.612" 0.574" 0.896$
Total 71322 $193900 $107120 $ 24773 # 5632 " 3721 " 1601 " 641.5" 207.4" 28.4" 25.5" 15599 $
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 1160 $ " ... Relative Uncertainty +/-10%
Ann. Median 99.89 $ # ... Relative Uncertainty +/-15%
Annual Total 424571 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 39714 $ 0.574$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard 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 29641 $ 5275 # 7401 $ 465.6 " 114.3 " 59.08" 31.18" 12.67" 4.43" 0.55" 0.60" 0.16" 1
2 5355 $20922 $14554 $ 448.4 " 108.7 " 57.58" 29.57" 12.57" 4.12" 0.56" 0.55" 0.19" 2
3 2319 "41547 $ 7295 $ 426.9 " 104.4 " 55.93" 27.55" 12.54" 3.98" 0.53" 0.57" 0.20" 3
4 1435 "32623 $ 4426 # 397.1 " 101.2 " 54.31" 25.79" 12.41" 3.80" 0.53" 0.55" 0.22" 4
5 936.0 "23419 $ 3271 # 367.9 " 98.96" 55.39" 24.53" 12.26" 3.53" 0.57" 0.55" 0.20" 5
6 6421 $40251 $ 2503 " 345.4 " 96.16" 63.79" 23.54" 12.02" 3.23" 0.69" 0.69" 0.17" 6
7 1083 " 9852 $ 2141 " 324.4 " 92.93" 59.17" 23.04" 11.84" 2.84" 0.76" 0.57" 0.15" 7
8 636.0 " 7004 $ 4342 # 307.0 " 89.02" 59.71" 22.60" 11.61" 2.48" 0.75" 0.52" 0.13" 8
9 477.2 "11925 $ 2543 # 292.9 " 86.89" 53.42" 21.80" 11.44" 2.12" 0.79" 0.50" 0.14" 9
10 378.4 " 6773 $ 1889 " 281.0 " 85.22" 49.93" 21.19" 11.08" 1.81" 0.81" 0.58" 0.27" 10
11 308.6 " 5633 # 2061 " 270.2 " 83.08" 46.94" 20.78" 10.72" 1.61" 0.77" 0.72" 0.67" 11
12 256.9 " 8839 $ 1565 " 263.5 " 80.30" 44.43" 20.62" 10.50" 1.42" 0.81" 0.65" 0.42" 12
13 266.4 "55389 $ 1326 " 259.7 " 77.38" 43.19" 20.50" 10.39" 1.25" 0.84" 0.74" 0.34" 13
14 297.8 "16601 $ 1177 " 248.7 " 74.46" 42.90" 19.96" 10.21" 1.12" 0.83" 0.55" 0.29" 14
15 485.3 "37799 $ 1100 " 231.9 " 72.12" 41.47" 19.28" 10.05" 1.03" 0.88" 0.52" 0.26" 15
16 796.8 " 9359 $ 2215 " 217.3 " 71.54" 40.17" 18.80" 9.87" 0.93" 1.03" 0.42" 0.54" 16
17 1376 " 7117 $ 1275 " 207.3 " 71.58" 39.37" 18.59" 9.70" 0.82" 0.96" 0.36" 15.25" 17
18 2791 $ 6691 $ 1190 " 198.6 " 72.14" 38.36" 18.48" 9.40" 0.76" 1.04" 0.36" 1551 # 18
19 5289 $ 6489 $ 1312 " 190.1 " 71.95" 37.33" 18.46" 9.23" 0.75" 0.99" 0.38" 303.1 " 19
20 1599 " 5399 # 1177 " 182.2 " 71.15" 36.54" 18.66" 8.86" 0.69" 0.99" 0.39" 121.1 " 20
21 1628 " 5167 # 958.6 " 177.2 " 69.85" 36.32" 18.89" 8.36" 0.61" 1.07" 0.37" 77.28" 21
22 1174 " 7561 $ 860.9 " 172.2 " 68.87" 35.94" 18.99" 7.92" 0.57" 1.07" 0.33" 49.21" 22
23 1075 " 3575 # 803.2 " 167.4 " 68.25" 35.48" 19.05" 7.41" 0.53" 1.13" 0.26" 28.84" 23
24 1948 " 2382 " 764.5 " 162.9 " 69.07" 35.13" 18.76" 6.96" 0.50" 0.95" 0.18" 20.03" 24
25 1835 " 2141 " 786.4 " 158.0 " 70.40" 35.10" 18.24" 6.68" 0.53" 0.78" 0.15" 15.53" 25
26 1524 " 3523 $ 749.9 " 148.9 " 70.94" 35.10" 17.49" 6.31" 0.55" 0.69" 0.16" 11.51" 26
27 3351 $ 8481 $ 674.3 " 140.0 " 69.04" 34.75" 16.44" 5.99" 0.54" 0.74" 0.18" 8.23" 27
28 21968 $ 5833 # 610.5 " 132.6 " 66.48" 34.21" 15.48" 5.55" 0.51" 0.82" 0.19" 5.88" 28
29 22038 $ 558.2 " 126.1 " 64.33" 33.36" 14.41" 5.26" 0.57" 0.70" 0.17" 4.20" 29
30 29428 $ 516.4 " 120.5 " 62.32" 32.33" 13.47" 5.00" 0.55" 0.52" 0.15" 3.76" 30
31 9396 $ 485.0 " 60.62" 13.03" 4.73" 0.51" 3.29" 31
Mean 5081 $14199 $ 2340 $ 247.7 " 79.47" 44.22" 20.30" 9.34" 1.60" 0.80" 0.43" 71.71#
Median 1524 $7339 $1275 $ 224.6 " 72.12 " 40.82 " 19.05 " 9.873" 0.976" 0.787" 0.464" 0.668#
Maximum 29641 $55389 $14554 $ 465.6 " 114.3 " 63.79" 31.18" 12.67" 4.43" 1.13" 0.74" 1551 #
Minimum 256.9 $2141 $ 485.0 $ 120.5 " 60.62 " 32.33 " 13.03 " 4.732" 0.503" 0.514" 0.151" 0.130#
Total 157510 $397569 $ 72530 $ 7432 " 2464 " 1327 " 629.2" 289.6" 48.1" 24.6" 12.9" 2223 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 1759 $ " ... Relative Uncertainty +/-10%
Ann. Median 34.75 $ # ... Relative Uncertainty +/-15%
Annual Total 642060 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 55389 $ 0.130$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard 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 2.753"4819 #1853 " 160.6 " 27.45 " 55.59 " 10.45 " 2.105" 0.632" 0.637" 15.72 "2411 # 1
2 2.562"2954 #1504 " 143.2 " 24.82 " 52.09 " 10.39 " 1.740" 0.642" 0.656" 13.76 "3271 $ 2
3 2.564"1876 "1006 " 129.5 " 23.48 " 47.93 " 10.29 " 1.511" 0.592" 0.649" 11.71 " 976.8 " 3
4 2.235"1324 " 781.6 " 119.1 " 22.02 " 42.73 " 10.89 " 1.347" 0.562" 0.633" 9.568" 596.8 " 4
5 1.937"1051 " 644.2 " 110.4 " 19.95 " 37.31 " 10.59 " 1.083" 0.562" 0.651" 7.748" 408.6 " 5
6 1.607"1824 # 547.7 " 101.9 " 18.03 " 33.51 " 11.50 " 0.918" 0.624" 0.692" 6.120" 296.0 " 6
7 1.209"5397 $ 471.6 " 93.04 " 16.73 " 31.04 " 15.05 " 0.808" 0.860" 0.801" 4.787" 223.2 " 7
8 0.998"3220 # 412.7 " 84.84 " 15.61 " 29.21 " 19.44 " 0.694" 1.075" 0.877" 3.743" 171.0 " 8
9 0.859"1984 " 364.2 " 79.68 " 15.03 " 27.29 " 20.67 " 0.607" 0.732" 69.63 " 3.028" 129.0 " 9
10 1.185"1445 " 322.7 " 84.75 " 14.71 " 25.67 " 18.42 " 0.565" 0.665" 5.392" 2.351" 151.8 " 10
11 3.453"1099 " 304.4 " 110.8 " 14.38 " 24.22 " 16.70 " 0.521" 0.687" 2.325" 1.732" 192.0 " 11
12 6.014" 953.6 " 281.2 " 127.4 " 14.02 " 22.78 " 15.30 " 0.511" 0.702" 802.5 $ 1.233" 221.2 " 12
13 5171 $ 825.4 " 251.0 " 997.3 # 13.79 " 21.90 " 14.00 " 0.494" 0.657"9947 $ 0.920" 404.8 " 13
14 5832 $ 800.1 " 240.2 " 324.4 " 13.89 " 21.05 " 12.48 " 0.487" 0.690"1179 " 0.669" 299.4 " 14
15 2143 # 721.4 "2265 # 315.3 " 17.46 " 20.15 " 11.10 " 0.497" 0.745" 617.8 " 0.494" 214.3 " 15
16 1668 " 607.9 "1171 " 183.8 " 36.05 " 19.14 " 9.477" 0.523" 0.673" 428.5 " 0.376" 197.6 " 16
17 962.3 " 507.4 "1018 " 135.7 " 73.97 " 18.29 " 8.028" 0.537" 0.745" 276.7 " 0.342" 205.5 " 17
18 763.4 " 433.9 " 774.0 " 111.1 " 110.0 " 17.52 " 6.918" 0.525" 0.756" 196.8 " 0.305"2639 # 18
19 568.3 " 376.8 " 678.4 " 95.09 " 342.9 " 16.83 " 6.050" 0.530" 0.689" 140.3 " 0.272"1552 " 19
20 575.5 " 330.2 " 561.6 " 83.31 " 238.5 " 15.74 " 5.358" 0.540" 0.703" 102.9 " 0.250"1387 " 20
21 1813 # 292.2 " 460.1 " 72.83 " 156.4 " 14.57 " 4.788" 0.528" 0.762" 78.78 " 0.232" 941.7 " 21
22 1530 " 259.8 " 391.1 " 63.35 " 126.9 " 13.65 " 4.209" 0.519" 0.782" 61.77 " 0.213" 733.5 " 22
23 795.1 "2157 # 339.0 " 55.77 " 107.7 " 12.85 " 3.827" 0.549" 0.789" 53.73 " 0.196" 785.8 " 23
24 618.4 " 709.0 " 300.3 " 49.90 " 90.86 " 12.56 " 3.611" 0.599" 0.833" 87.20 " 0.183" 648.4 " 24
25 495.5 " 559.1 " 274.7 " 44.93 " 78.91 " 12.31 " 3.483" 0.580" 0.809" 54.03 " 0.163" 491.5 " 25
26 404.9 " 607.8 " 269.7 " 41.54 " 72.36 " 12.05 " 3.304" 0.540" 0.710" 34.81 " 0.152" 386.6 " 26
27 340.3 "1363 " 267.3 " 38.47 " 77.43 " 11.81 " 3.155" 0.544" 0.719" 27.30 " 0.145" 405.9 " 27
28 306.8 "2151 " 251.3 " 35.39 " 78.47 " 11.57 " 2.963" 0.596" 0.702" 23.05 " 0.151" 503.4 " 28
29 576.9 " 218.0 " 33.80 " 72.36 " 11.24 " 2.894" 0.642" 0.634" 19.75 " 0.641" 941.7 " 29
30 2727 # 193.3 " 30.82 " 64.34 " 10.76 " 2.705" 0.620" 0.610" 18.04 " 1.261" 713.1 " 30
31 6842 $ 175.0 " 59.42 " 2.397" 0.616" 16.89 " 5816 $ 31
Mean 1102 $1452 $ 599.8 # 135.3 # 66.38 " 23.45 " 9.047" 0.738" 0.711" 459.7 $ 2.949" 913.4 $
Median 495.5 $1002 $ 391.1 # 94.07 # 36.05 " 19.64 " 9.477" 0.565" 0.702" 34.81 $ 0.655" 491.5 $
Maximum 6842 $5397 $2265 # 997.3 # 342.9 " 55.59 " 20.67 " 2.105" 1.075"9947 $ 15.72 "5816 $
Minimum 0.859$ 259.8 $ 175.0 # 30.82 # 13.79 " 10.76 " 2.397" 0.487" 0.562" 0.633$ 0.145" 129.0 $
Total 34160 $40650 $18593 # 4058 # 2058 " 703.4 " 280.5 " 22.88" 21.34"14250 $ 88.47"28315 $
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 392.3 $ " ... Relative Uncertainty +/-10%
Ann. Median 25.67 $ # ... Relative Uncertainty +/-15%
Annual Total 143200 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 9947 $ 0.145$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard 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 6600 $ 5995 $ 12242 $ 3300 $ 2886 $ 880.7$ 634.2$ 438.2$ 117.1$ 20.0$ 32.7" 42.1" 1
2 3176 # 5923 $ 11738 $ 3160 $ 2691 $ 864.4$ 629.9$ 433.5$ 106.8$ 17.3$ 46.7" 35.9" 2
3 2712 # 4389 $ 10452 $ 5112 $ 2492 $ 852.0$ 630.0$ 427.5$ 98.2$ 14.8$ 27.8" 38.1" 3
4 2607 # 3677 $ 8858 $ 64405 $ 2309 $ 842.2$ 628.5$ 423.4$ 91.2$ 13.0$ 37.3" 37.8" 4
5 4893 $ 3175 $ 10208 $204191 $ 2147 $ 835.7$ 621.9$ 420.6$ 88.1$ 12.1$ 39.8" 27.0" 5
6 1918 " 2811 $ 11560 $ 88015 $ 2000 $ 829.3$ 612.7$ 415.8$ 84.7$ 11.1$ 34.2" 25.2" 6
7 11877 $ 3897 $ 14390 $ 46441 $ 1880 $ 816.7$ 598.6$ 411.1$ 79.6$ 10.2$ 30.8" 22.4" 7
8 6429 $ 4859 $ 11040 $ 32823 $ 1779 $ 803.7$ 583.7$ 405.4$ 76.6$ 9.7$ 24.8" 23.1" 8
9 11202 $ 4977 $ 16713 $ 27422 $ 1657 $ 785.4$ 567.6$ 399.2$ 74.1$ 9.4$ 22.7" 21.4" 9
10 32679 $ 10217 $ 19892 $ 23770 $ 1546 $ 771.8$ 552.6$ 392.1$ 71.2$ 9.1" 41.0" 19.2" 10
11 55841 $ 15940 $ 25320 $ 20437 $ 1466 $ 755.0$ 545.0$ 382.2$ 70.6$ 8.6" 35.1" 18.7" 11
12 19865 $ 11174 $ 18043 $ 17810 $ 1390 $ 733.6$ 537.1$ 369.0$ 69.6$ 8.1" 38.7" 32.9" 12
13 10107 $ 7510 $ 11791 $ 15621 $ 1345 $ 725.2$ 530.1$ 356.4$ 68.4$ 7.5" 46.3" 338.7" 13
14 46381 $ 7566 $ 12478 $ 13849 $ 1304 $ 718.0$ 535.0$ 343.0$ 67.0$ 7.0" 152.4" 64.1" 14
15 31378 $ 9348 $ 10269 $ 12153 $ 1273 $ 716.1$ 532.4$ 327.4$ 66.2$ 6.7" 186.2" 29.7" 15
16 18550 $ 7027 $ 7934 $ 10923 $ 1238 $ 716.4$ 527.6$ 308.1$ 64.9$ 6.3" 151.9" 25.5" 16
17 13121 $ 9454 $ 6904 $ 10119 $ 1215 $ 718.1$ 521.2$ 289.2$ 63.2$ 6.3" 269.9" 297.1" 17
18 14890 $ 6655 $ 14160 $ 9287 $ 1197 $ 716.4$ 514.7$ 281.3$ 61.1$ 7.3" 181.4" 544.7" 18
19 11448 $ 21418 $ 12291 $ 8689 $ 1178 $ 709.9$ 505.1$ 265.3$ 58.3$ 7.4" 439.5" 380.6" 19
20 10201 $ 23933 $ 8167 $ 8028 $ 1155 $ 702.3$ 497.2$ 240.4$ 55.7$ 6.8" 471.8" 245.5" 20
21 8911 $ 20242 $ 10188 $ 7335 $ 1132 $ 695.1$ 491.8$ 227.0$ 53.1$ 7.6" 586.6" 260.2" 21
22 14346 $ 12252 $ 9912 $ 6674 $ 1105 $ 687.4$ 484.9$ 216.2$ 50.8$ 9.5" 323.9" 1796 # 22
23 15320 $ 9602 $ 9344 $ 6100 $ 1065 $ 678.3$ 477.4$ 202.8$ 48.4$ 15.0" 218.4" 578.6" 23
24 10318 $ 8348 $ 7559 $ 5541 $ 1026 $ 669.2$ 471.7$ 191.9$ 45.5$ 15.6" 161.9" 511.7" 24
25 7494 $ 13877 $ 6727 $ 5168 $ 986.8$ 667.8$ 468.3$ 181.1$ 42.3$ 14.3" 125.1" 358.4" 25
26 6215 $ 19397 $ 5790 $ 4697 $ 965.5$ 672.0$ 463.9$ 172.6$ 39.1$ 19.2" 99.2" 264.1" 26
27 5980 $ 27898 $ 5157 $ 4200 $ 946.9$ 664.7$ 459.9$ 163.4$ 35.3$ 42.6" 81.6" 206.1" 27
28 9607 $ 15942 $ 4675 $ 3779 $ 936.2$ 652.8$ 455.8$ 156.6$ 30.9$ 41.6" 68.5" 530.2" 28
29 5851 $ 4250 $ 3470 $ 924.2$ 642.5$ 452.4$ 147.4$ 26.7$ 24.9" 58.0" 460.4" 29
30 6910 $ 3848 $ 3178 $ 908.8$ 638.7$ 448.2$ 139.2$ 23.1$ 20.8" 48.9" 466.2" 30
31 11666 $ 3519 $ 896.6$ 442.7$ 127.8$ 20.1" 1154 " 31
Mean 13500 $10625 $10497 $22523 $ 1453 $ 738.7 $ 529.7 $ 298.6 $ 64.26$ 13.85$ 136.1 " 285.7 #
Median 10201 $ 8848 $10208 $ 8988 $ 1238 $ 717.2 $ 527.6 $ 308.1 $ 65.57$ 10.19$ 63.29" 206.1 #
Maximum 55841 $ 27898 $ 25320 $204191 $ 2886 $ 880.7$ 634.2$ 438.2$ 117.1$ 42.6$ 586.6" 1796 #
Minimum 1918 $2811 $3519 $3160 $ 896.6 $ 638.7 $ 442.7 $ 127.8 $ 23.14 $ 6.253$ 22.71 " 18.75 #
Total 418492 $297504 $325419 $675697 $ 45041 $ 22161 $ 16422 $ 9255 $ 1928 $ 429.3$ 4083 " 8856 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 5001 $ " ... Relative Uncertainty +/-10%
Ann. Median 638.7 $ # ... Relative Uncertainty +/-15%
Annual Total 1825289$ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 204191 $ 6.253$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard 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
1 480.2 " 5702 $ 3424 # 2284 " 454.3 " 190.0 " 105.9 " 45.53" 17.07" 4.44" 1.39" 177.0 " 1
2 2109 # 2830 # 3858 # 1894 " 430.6 " 189.6 " 102.1 " 45.21" 16.56" 14.72" 1.39" 585.3 " 2
3 1137 # 1963 " 2371 " 1632 " 410.5 " 187.7 " 97.87" 44.59" 16.24" 14.37" 1.38" 221.6 " 3
4 515.0 " 1505 " 1744 " 1457 " 393.8 " 183.0 " 95.30" 44.34" 15.74" 14.85" 1.39" 182.0 " 4
5 604.9 " 1220 " 1490 " 1316 " 378.0 " 176.3 " 93.36" 43.39" 14.92" 11.65" 1.39" 122.8 " 5
6 800.2 " 1039 " 3499 $ 1209 " 366.1 " 169.6 " 92.36" 41.87" 14.14" 9.64" 1.33" 134.8 " 6
7 643.5 " 1046 " 9713 $ 1116 " 355.9 " 164.6 " 91.98" 40.45" 13.34" 8.13" 5.67" 114.9 " 7
8 517.6 " 885.9 " 5609 # 1046 " 348.2 " 160.9 " 91.85" 38.53" 12.50" 7.12" 8.88" 82.61" 8
9 390.0 " 749.7 " 3185 # 988.5 " 337.5 " 158.2 " 91.10" 36.48" 12.01" 6.29" 6.22" 67.02" 9
10 320.5 " 674.5 " 3032 # 935.9 " 325.1 " 154.9 " 89.91" 35.23" 11.33" 5.63" 4.59" 56.10" 10
11 274.7 " 590.9 "11237 $ 848.6 " 314.8 " 152.2 " 88.59" 33.23" 10.72" 5.22" 4.22" 59.31" 11
12 254.1 " 518.0 " 8567 $ 783.2 " 306.6 " 150.0 " 86.87" 30.94" 10.22" 5.11" 3.70" 721.1 " 12
13 1589 " 461.3 " 4587 # 745.6 " 294.3 " 148.2 " 86.53" 29.60" 9.78" 4.91" 2.97" 781.9 " 13
14 1084 " 428.7 " 3957 # 714.5 " 278.3 " 148.5 " 85.45" 28.78" 9.26" 4.39" 2.61" 467.5 " 14
15 517.4 " 404.8 " 4318 # 685.3 " 264.4 " 148.3 " 83.50" 28.45" 8.87" 3.88" 3.37" 493.9 " 15
16 329.0 " 386.6 "21623 $ 655.9 " 254.3 " 146.6 " 81.27" 27.81" 8.46" 3.49" 5.50" 840.1 " 16
17 620.0 " 349.9 "49536 $ 618.2 " 248.9 " 141.7 " 78.35" 27.20" 7.97" 3.18" 6.60" 555.5 " 17
18 444.0 " 353.8 "14159 $ 584.4 " 244.9 " 134.7 " 75.12" 26.46" 7.61" 2.91" 8.38" 406.7 " 18
19 450.7 " 349.5 " 7183 $ 562.4 " 239.4 " 126.5 " 71.09" 25.47" 7.33" 2.65" 89.60" 309.0 " 19
20 390.6 " 324.6 " 5313 # 543.1 " 233.8 " 121.3 " 66.40" 24.79" 7.04" 2.38" 60.35" 244.1 " 20
21 624.9 " 336.5 " 4180 # 523.4 " 229.0 " 118.4 " 62.00" 24.31" 6.73" 2.19" 97.49" 2182 # 21
22 713.4 " 406.1 " 3328 # 506.2 " 223.6 " 116.5 " 58.54" 23.76" 6.35" 2.05" 205.8 " 2255 # 22
23 1142 " 1449 # 3215 # 560.4 " 217.6 " 114.2 " 56.53" 22.98" 6.01" 1.85" 89.71" 834.0 " 23
24 3167 # 6197 $10515 $ 608.1 " 211.3 " 111.1 " 55.94" 22.22" 5.74" 1.73" 84.35" 502.1 " 24
25 9376 $ 9810 $ 5876 $ 522.5 " 202.4 " 108.7 " 55.49" 21.57" 5.39" 1.61" 43.71" 554.5 " 25
26 1673 " 3724 # 4581 # 848.1 " 193.8 " 108.1 " 54.64" 20.91" 5.18" 1.53" 32.45" 372.2 " 26
27 1752 # 3174 # 3111 # 641.0 " 189.7 " 108.7 " 53.33" 20.29" 4.94" 1.53" 85.55" 1833 # 27
28 5045 # 2282 " 2509 " 547.1 " 189.4 " 109.6 " 51.91" 19.65" 4.61" 1.43" 64.32" 706.6 " 28
29 4555 # 3155 # 3365 $ 504.9 " 190.4 " 110.0 " 50.07" 18.93" 4.34" 1.36" 57.83" 558.9 " 29
30 11133 $ 8254 $ 478.7 " 190.4 " 108.6 " 47.76" 18.26" 4.12" 1.39" 203.5 " 440.7 " 30
31 8233 $ 3172 # 190.4 " 46.39" 17.43" 1.41" 337.9 " 31
Mean 1964 $1804 $7113 $ 878.6 " 280.9 " 142.2 " 75.73 " 29.96 " 9.485" 4.936" 39.52 " 554.8 #
Median 643.5 $ 885.9 $4180 $ 699.9 " 254.3 " 147.4 " 81.27 " 27.81 " 8.664" 3.492" 6.408" 440.7 #
Maximum 11133 $ 9810 $49536 $ 2284 " 454.3 " 190.0 " 105.9 " 45.53" 17.07" 14.85" 205.8 " 2255 #
Minimum 254.1 $ 324.6 $1490 $ 478.7 " 189.4 " 108.1 " 46.39 " 17.43 " 4.123" 1.365" 1.327" 56.10 #
Total 60886 $ 52318 $220511 $ 26358 " 8707 " 4267 " 2348 " 928.6" 284.5" 153.0" 1186 " 17200 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 1080 $ " ... Relative Uncertainty +/-10%
Ann. Median 173.0 $ # ... Relative Uncertainty +/-15%
Annual Total 395147 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 49536 $ 1.327$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard 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
1 347.0 " 428.6 "1389 " 397.0 " 177.8 " 97.66 " 46.58 " 16.16 " 4.548" 0.869" 1.310" 18.32 " 1
2 287.8 " 380.9 "1099 " 422.7 " 167.6 " 93.16 " 41.53 " 15.55 " 4.395" 0.783" 1.229" 15.06 " 2
3 220.5 " 306.8 " 774.4 "5733 $ 159.0 " 88.32 " 37.41 " 14.71 " 4.081" 0.756" 1.202" 13.14 " 3
4 256.5 " 314.7 " 655.1 "6602 $ 152.2 " 83.27 " 34.61 " 14.17 " 3.878" 0.814" 1.288" 51.09 " 4
5 516.3 " 244.6 "1797 #4148 # 146.4 " 79.77 " 32.96 " 13.67 " 3.649" 0.823" 1.356" 218.4 " 5
6 246.3 " 210.5 " 860.8 "2653 # 140.9 " 77.61 " 32.08 " 13.32 " 3.406" 0.829" 1.263" 235.4 " 6
7 164.1 " 181.7 " 659.6 "1616 " 136.5 " 76.52 " 31.51 " 13.17 " 2.993" 0.836" 1.307" 685.8 " 7
8 132.9 " 248.0 "3690 #1225 " 130.4 " 75.51 " 31.56 " 12.95 " 2.677" 0.834" 1.269" 319.9 " 8
9 109.0 " 279.7 "5817 $ 998.4 " 123.8 " 73.82 " 31.29 " 12.60 " 2.452" 0.820" 1.305" 317.9 " 9
10 93.08 " 321.0 "1828 " 841.5 " 117.1 " 70.78 " 30.41 " 12.28 " 2.351" 0.786" 1.439" 178.8 " 10
11 80.90 " 263.0 "7072 $ 725.8 " 111.9 " 67.17 " 29.43 " 12.02 " 2.122" 0.770" 1.238"5382 $ 11
12 129.9 " 228.0 "6450 $ 639.4 " 107.8 " 63.43 " 28.33 " 11.67 " 1.883" 0.812" 1.191"1595 # 12
13 211.8 " 349.5 "3789 # 575.3 " 102.0 " 60.38 " 27.35 " 11.34 " 1.685" 0.880" 1.272"1883 " 13
14 171.3 " 330.3 "2754 # 526.5 " 97.79 " 57.99 " 26.64 " 10.97 " 1.543" 0.861" 49.53 " 777.8 " 14
15 144.1 " 760.1 #4941 $ 485.4 " 97.86 " 55.70 " 25.27 " 10.67 " 1.445" 0.859" 46.84 " 512.4 " 15
16 108.6 " 817.8 "2218 " 450.3 " 109.4 " 53.81 " 24.00 " 10.40 " 1.306" 1.021" 84.58 " 938.9 " 16
17 3920 $2725 #2367 " 419.2 " 148.3 " 52.07 " 23.27 " 9.938" 1.175" 1.829" 52.41 " 488.9 " 17
18 1113 "4057 #1723 " 393.8 " 138.7 " 50.67 " 22.69 " 9.511" 1.057" 1.317" 30.24 " 327.6 " 18
19 691.0 "3705 #1334 " 369.1 " 132.7 " 49.08 " 21.88 " 9.155" 1.045" 1.174" 21.45 " 244.4 " 19
20 1508 #2673 #1088 " 344.3 " 214.5 " 48.65 " 21.04 " 8.827" 0.993" 1.121" 17.51 " 191.3 " 20
21 2687 #2419 # 920.6 " 321.8 " 276.2 " 50.05 " 20.39 " 8.339" 0.901" 1.146" 17.38 " 220.6 " 21
22 1362 "1595 " 806.4 " 301.4 " 249.8 " 51.74 " 20.05 " 7.803" 0.942" 1.063" 15.80 " 477.1 " 22
23 936.5 "1117 " 721.6 " 281.4 " 232.6 " 51.65 " 19.34 " 7.308" 0.858" 0.917" 132.3 " 292.8 " 23
24 808.0 "1113 " 691.6 " 270.8 " 189.5 " 51.82 " 18.26 " 6.876" 0.816" 0.854" 510.3 " 437.0 " 24
25 570.3 "1102 " 688.2 " 268.9 " 154.8 " 49.61 " 17.21 " 6.315" 0.855" 1.007" 301.7 " 743.5 " 25
26 463.8 "1148 " 632.9 " 252.2 " 132.3 " 46.41 " 16.84 " 5.789" 0.901" 1.101" 126.4 " 548.2 " 26
27 388.3 "1040 " 625.9 " 231.8 " 119.6 " 45.77 " 16.98 " 5.443" 0.891" 1.155" 73.75 " 289.2 " 27
28 328.2 "1022 " 587.0 " 211.4 " 112.3 " 48.06 " 17.08 " 5.140" 0.681" 1.208" 47.05 " 232.2 " 28
29 345.0 " 495.8 " 198.5 " 108.0 " 48.49 " 16.99 " 4.898" 0.676" 1.203" 31.93 " 199.5 " 29
30 408.2 " 452.8 " 188.5 " 105.0 " 47.67 " 16.79 " 4.708" 0.785" 1.146" 23.16 " 186.3 " 30
31 438.3 " 425.2 " 101.6 " 16.54 " 4.640" 1.327" 162.5 " 31
Mean 618.9 $1049 #1915 $1070 $ 145.0 " 62.22 " 25.69 " 10.01 " 1.900" 0.997" 53.30 " 586.6 $
Median 345.0 $ 594.3 #1088 $ 421.0 $ 132.7 " 54.76 " 24.00 " 10.40 " 1.375" 0.880" 17.44 " 292.8 $
Maximum 3920 $4057 #7072 $6602 $ 276.2 " 97.66 " 46.58 " 16.16 " 4.548" 1.829" 510.3 "5382 $
Minimum 80.90 $ 181.7 # 425.2 $ 188.5 $ 97.79 " 45.77 " 16.54 " 4.640" 0.676" 0.756" 1.191" 13.14 $
Total 19187 $29381 #59354 $32093 $ 4494 " 1867 " 796.3 " 310.3 " 56.99" 30.92" 1599 "18183 $
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 458.5 $ " ... Relative Uncertainty +/-10%
Ann. Median 93.08 $ # ... Relative Uncertainty +/-15%
Annual Total 167354 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 7072 $ 0.676$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard 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
1 177.5 " 4266 # 1076 " 340.7 " 143.6 " 56.68" 28.18" 14.82" 4.56" 0.52" 0.47" 0.26" 1
2 132.3 " 8668 $ 956.9 " 340.8 " 142.9 " 55.16" 27.28" 14.23" 4.25" 0.51" 0.52" 0.21" 2
3 103.5 "10603 $ 865.2 " 360.5 " 141.4 " 53.86" 27.05" 13.71" 3.98" 0.54" 0.58" 0.17" 3
4 82.95"26324 $ 782.5 " 321.8 " 133.3 " 51.75" 27.07" 12.67" 3.82" 0.54" 0.62" 0.14" 4
5 73.61"23605 $ 728.5 " 308.8 " 129.0 " 49.41" 26.88" 11.37" 3.59" 0.54" 0.68" 0.13" 5
6 110.7 "16488 $ 1405 " 398.0 " 142.5 " 48.19" 26.55" 10.49" 3.38" 0.54" 0.66" 0.12" 6
7 191.6 "17343 $ 4024 # 550.8 " 136.7 " 47.09" 26.62" 10.15" 3.13" 0.54" 0.75" 0.10" 7
8 114.6 "14934 $ 4569 # 591.1 " 123.4 " 45.29" 26.66" 9.90" 2.91" 0.52" 0.73" 0.11" 8
9 90.10"74400 $ 3686 # 499.2 " 113.1 " 43.33" 26.08" 10.03" 2.64" 0.51" 0.77" 0.96" 9
10 70.16"75875 $ 2570 " 438.1 " 106.4 " 41.99" 25.54" 9.74" 2.33" 0.53" 0.60" 0.51" 10
11 57.18"27566 $ 1944 " 418.2 " 102.1 " 42.03" 25.31" 9.16" 2.03" 0.53" 0.66" 0.39" 11
12 48.03"11408 $ 1549 " 372.6 " 99.17" 42.08" 25.15" 8.54" 1.80" 0.55" 0.62" 0.41" 12
13 69.54" 8536 $ 1274 " 419.7 " 96.60" 41.47" 26.25" 8.06" 1.66" 0.60" 0.51" 0.52" 13
14 109.7 " 5600 # 1098 " 356.4 " 92.56" 41.03" 26.93" 7.70" 1.49" 0.56" 0.49" 0.91" 14
15 318.5 # 9502 $ 983.6 " 311.2 " 88.17" 40.68" 29.84" 7.08" 1.10" 0.55" 0.57" 0.84" 15
16 10525 $ 6310 $ 905.3 " 283.1 " 84.38" 40.05" 32.06" 6.95" 0.88" 0.54" 0.60" 0.48" 16
17 22729 $ 5122 # 828.5 " 260.9 " 81.83" 39.38" 31.31" 6.94" 0.84" 0.55" 0.75" 0.44" 17
18 15412 $ 4662 # 770.3 " 244.7 " 81.31" 39.33" 30.38" 6.94" 0.74" 0.61" 0.69" 0.65" 18
19 11802 $ 4260 # 701.1 " 231.6 " 82.81" 40.06" 28.40" 7.11" 0.62" 0.57" 0.56" 19.60" 19
20 6071 $ 2978 # 637.7 " 220.1 " 82.17" 40.93" 25.86" 7.47" 0.54" 0.49" 0.57" 86.38" 20
21 3407 # 2460 " 588.7 " 207.9 " 81.27" 41.43" 24.35" 7.71" 0.49" 0.51" 0.55" 25.52" 21
22 2211 " 1981 " 554.1 " 196.9 " 79.39" 41.58" 23.38" 7.71" 0.43" 0.52" 0.48" 19.76" 22
23 1882 " 1663 " 569.9 " 187.8 " 76.43" 41.11" 22.27" 7.32" 0.37" 0.53" 0.48" 12.26" 23
24 2737 # 1449 " 534.1 " 179.1 " 73.25" 39.74" 21.18" 6.92" 0.33" 0.55" 0.44" 511.7 " 24
25 10893 $ 1298 " 517.2 " 170.7 " 70.67" 37.58" 20.23" 6.68" 0.34" 0.53" 0.42" 75.65" 25
26 8068 $ 1277 " 527.5 " 162.4 " 67.99" 35.50" 19.40" 6.18" 0.40" 0.51" 0.45" 58.38" 26
27 5436 $ 1669 " 463.7 " 155.7 " 65.38" 33.55" 18.48" 5.76" 0.51" 0.51" 0.54" 118.1 " 27
28 14923 $ 1367 " 426.2 " 150.7 " 63.40" 32.09" 17.70" 5.50" 0.56" 0.51" 0.55" 68.51" 28
29 7564 $ 396.1 " 148.7 " 61.47" 30.96" 17.09" 5.17" 0.58" 0.52" 0.39" 45.42" 29
30 16780 $ 371.8 " 144.2 " 59.92" 29.48" 16.32" 4.93" 0.59" 0.54" 0.33" 31.47" 30
31 6805 $ 356.1 " 58.25" 15.53" 4.76" 0.48" 24.17" 31
Mean 4806 $13272 $ 1183 # 299.1 " 95.51" 42.09" 24.69" 8.44" 1.70" 0.53" 0.57" 35.62"
Median 1882 $5955 $ 782.5 # 295.9 " 84.38 " 41.27 " 26.08 " 7.703" 0.989" 0.533" 0.561" 0.839"
Maximum 22729 $75875 $ 4569 # 591.1 " 143.6 " 56.68" 32.06" 14.82" 4.56" 0.61" 0.77" 511.7 "
Minimum 48.03 $1277 $ 356.1 # 144.2 " 58.25 " 29.48 " 15.53 " 4.759" 0.327" 0.481" 0.327" 0.102"
Total 148995 $371614 $ 36662 # 8972 " 2961 " 1263 " 765.3" 261.7" 50.9" 16.5" 17.0" 1104 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 1569 $ " ... Relative Uncertainty +/-10%
Ann. Median 37.58 $ # ... Relative Uncertainty +/-15%
Annual Total 572682 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 75875 $ 0.102$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard 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 29.76" 3050 # 1446 " 517.5 " 276.5 " 85.87" 36.77" 14.71" 3.02" 0.29" 2.98" 0.00" 1
2 49.93" 2441 # 4742 # 487.4 " 263.2 " 85.00" 36.53" 13.94" 2.86" 0.22" 2.33" 0.01" 2
3 40.07" 4287 # 4219 # 447.9 " 252.7 " 110.5 " 36.19" 13.06" 2.62" 0.19" 1.12" 139.4 " 3
4 69.43" 2761 " 6599 $ 426.0 " 243.9 " 98.04" 35.12" 12.35" 2.32" 0.19" 0.59" 15.62" 4
5 5381 $ 2052 " 3729 # 517.6 " 233.1 " 81.14" 33.66" 11.60" 1.87" 0.22" 0.34" 152.5 " 5
6 17011 $ 1547 " 5088 $ 601.3 " 220.5 " 73.57" 32.53" 10.90" 1.53" 0.26" 0.22" 32.71" 6
7 5658 # 1280 " 5989 $ 466.0 " 207.4 " 69.75" 32.30" 10.31" 1.21" 0.31" 21.20" 4.47" 7
8 6478 $ 1101 " 3181 # 402.9 " 193.5 " 67.39" 31.93" 10.08" 0.92" 0.36" 5.51" 3.09" 8
9 6093 $ 967.6 " 3544 # 361.7 " 181.1 " 65.80" 32.31" 9.89" 0.68" 0.40" 1.92" 17.40" 9
10 19051 $ 847.9 " 2324 " 335.5 " 173.3 " 64.28" 31.71" 9.58" 0.50" 0.41" 0.90" 322.5 " 10
11 6624 $ 753.6 " 1928 " 316.0 " 167.9 " 63.58" 31.02" 9.28" 0.38" 0.39" 0.49" 118.5 " 11
12 3909 # 675.6 " 4333 # 302.6 " 162.5 " 62.97" 29.21" 8.63" 0.34" 0.38" 0.30" 206.5 " 12
13 2505 # 629.7 " 2679 # 290.6 " 156.8 " 62.22" 27.19" 7.94" 0.35" 0.38" 0.16" 124.5 " 13
14 1762 " 587.5 " 1913 " 278.2 " 148.9 " 60.86" 25.43" 7.58" 0.36" 0.39" 0.09" 74.39" 14
15 2045 $ 536.3 " 1537 " 266.0 " 140.1 " 59.40" 23.77" 7.23" 0.34" 0.45" 0.07" 50.66" 15
16 8173 $ 509.7 " 1311 " 253.8 " 132.9 " 57.82" 22.69" 6.84" 0.33" 0.42" 0.04" 422.1 " 16
17 11874 $ 486.2 " 1157 " 254.8 " 130.7 " 56.61" 22.03" 6.34" 0.34" 0.37" 0.06" 218.6 " 17
18 10655 $ 436.0 " 1024 " 884.7 # 130.8 " 55.16" 21.56" 5.85" 0.35" 0.32" 0.05" 421.6 " 18
19 8780 $ 394.5 " 915.2 " 1615 " 130.5 " 53.38" 21.27" 5.44" 0.39" 0.27" 0.04" 220.0 " 19
20 4896 # 488.8 " 885.9 " 1233 " 129.3 " 50.54" 21.07" 5.11" 0.39" 0.21" 0.04" 373.6 " 20
21 3519 # 423.6 " 928.2 " 822.0 " 125.7 " 47.65" 21.24" 4.93" 0.40" 0.16" 0.03" 107.9 " 21
22 3051 # 905.3 " 766.9 " 633.9 " 121.4 " 45.88" 21.20" 4.76" 0.35" 0.17" 0.03" 63.37" 22
23 2123 " 922.7 " 690.1 " 541.2 " 116.8 " 44.10" 20.91" 4.75" 0.30" 0.71" 0.02" 432.1 " 23
24 1661 " 3137 # 641.4 " 481.9 " 112.0 " 42.50" 20.67" 4.64" 0.29" 0.51" 0.02" 815.6 " 24
25 1855 " 2529 # 618.8 " 432.8 " 107.5 " 40.59" 20.41" 4.52" 0.31" 0.39" 0.03" 623.0 " 25
26 2121 " 1698 " 582.4 " 388.4 " 102.6 " 39.17" 19.82" 4.42" 0.33" 0.30" 0.03" 390.8 " 26
27 2860 # 1843 " 532.9 " 351.2 " 98.75" 37.72" 19.09" 4.39" 0.36" 0.25" 0.02" 263.4 " 27
28 2862 # 2035 " 519.2 " 321.6 " 96.33" 37.09" 18.05" 4.11" 0.39" 0.27" 0.01" 193.3 " 28
29 3127 # 689.4 " 302.9 " 93.77" 36.99" 17.04" 3.79" 0.38" 0.27" 0.00" 153.7 " 29
30 6772 $ 764.9 " 289.6 " 91.36" 37.03" 15.94" 3.52" 0.35" 0.26" 0.00" 119.8 " 30
31 4970 # 590.2 " 88.27" 15.30" 3.27" 0.45" 93.70" 31
Mean 5032 $1405 #2125 $ 494.1 # 155.8 " 59.75 " 25.61 " 7.541" 0.818" 0.328" 1.288" 199.2 "
Median 3519 $ 945.2 #1311 $ 414.5 # 132.9 " 58.61 " 22.69 " 6.843" 0.379" 0.308" 0.063" 139.4 "
Maximum 19051 $ 4287 # 6599 $ 1615 # 276.5 " 110.5 " 36.77" 14.71" 3.02" 0.71" 21.20" 815.6 "
Minimum 29.76 $ 394.5 # 519.2 $ 253.8 # 88.27 " 36.99 " 15.30 " 3.273" 0.290" 0.163" 0.000" 0.000"
Total 156004 $ 39326 # 65870 $ 14823 # 4830 " 1793 " 793.9" 233.8" 24.6" 10.2" 38.6" 6175 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 794.3 $ " ... Relative Uncertainty +/-10%
Ann. Median 62.97 $ # ... Relative Uncertainty +/-15%
Annual Total 289922 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 19051 $ 0.000$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard 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 76.11" 2171 " 684.1 " 412.5 " 49.83" 117.4 " 30.16" 9.56" 0.36" 0.00" 0.00" 11.15" 1
2 60.12" 1570 " 575.1 " 413.5 " 47.60" 113.2 " 27.84" 8.77" 2.92" 0.00" 0.00" 6.72" 2
3 47.39" 1350 " 1464 # 379.7 " 45.65" 109.1 " 26.00" 8.23" 6.08" 0.00" 0.00" 35.21" 3
4 36.99" 1181 " 1567 " 335.7 " 43.78" 105.1 " 24.36" 7.57" 4.71" 0.00" 0.00" 154.6 " 4
5 28.25" 914.9 " 1023 " 296.7 " 69.07" 100.4 " 23.54" 7.02" 3.69" 0.00" 0.00" 26.32" 5
6 22.45" 829.4 " 744.5 " 269.6 " 153.8 " 95.49" 22.63" 6.71" 2.84" 0.00" 0.00" 74.82" 6
7 28.49" 938.5 " 1870 # 253.1 " 588.3 " 90.88" 21.97" 6.35" 2.08" 0.00" 0.00" 385.1 " 7
8 47.32" 740.1 " 2498 # 238.6 " 1721 " 86.95" 21.25" 6.09" 1.42" 0.00" 0.00" 71.78" 8
9 28.64" 607.4 " 1449 " 225.4 " 1377 " 82.99" 20.64" 5.93" 0.88" 0.00" 0.00" 71.93" 9
10 82.58" 517.8 " 1074 " 206.4 " 905.1 " 78.83" 20.24" 5.70" 0.52" 0.00" 0.00" 337.0 " 10
11 46.72" 449.9 " 854.2 " 184.8 " 698.2 " 75.32" 20.14" 5.26" 0.32" 0.00" 0.00" 42.02" 11
12 39.35" 391.8 " 712.2 " 165.3 " 562.9 " 71.01" 23.95" 4.80" 0.20" 0.00" 0.00" 144.3 " 12
13 27.21" 345.3 " 608.2 " 149.4 " 473.5 " 67.27" 28.13" 4.54" 0.12" 0.00" 0.00" 34.43" 13
14 69.81" 313.8 " 1975 # 136.6 " 408.1 " 63.99" 34.94" 4.27" 0.07" 0.00" 0.00" 28.25" 14
15 249.5 " 292.2 " 2686 # 125.8 " 359.7 " 61.80" 35.81" 3.98" 0.05" 0.00" 0.00" 41.96" 15
16 1410 " 284.0 " 1526 " 117.8 " 320.6 " 60.83" 32.87" 3.81" 0.03" 0.00" 1.30" 176.0 " 16
17 1064 " 375.4 " 1494 " 110.6 " 288.8 " 59.81" 29.55" 3.58" 0.02" 0.00" 0.41" 151.4 " 17
18 573.6 " 278.3 " 1058 " 103.9 " 262.5 " 58.40" 26.73" 3.29" 0.01" 0.00" 0.20" 174.1 " 18
19 709.3 " 317.3 " 836.1 " 97.23" 239.7 " 55.57" 25.04" 2.99" 0.01" 0.00" 0.14" 437.3 " 19
20 850.4 " 308.5 " 707.2 " 92.11" 219.9 " 52.82" 24.06" 2.58" 0.00" 0.00" 0.18" 354.9 " 20
21 545.2 " 269.0 " 632.5 " 87.16" 204.4 " 50.19" 22.88" 2.14" 0.00" 0.00" 0.10" 1596 # 21
22 395.0 " 387.0 " 659.5 " 82.96" 193.3 " 48.00" 21.72" 1.75" 0.00" 0.00" 0.07"37920 $ 22
23 598.2 " 389.1 " 1031 " 75.97" 183.9 " 46.32" 20.58" 1.39" 0.00" 0.00" 0.05"44718 $ 23
24 2429 # 378.7 " 1738 " 68.56" 177.3 " 44.83" 19.21" 1.06" 0.00" 0.00" 18.36"21481 $ 24
25 3519 # 547.6 " 1299 " 62.65" 173.0 " 43.57" 17.83" 0.76" 0.00" 0.00" 29.85"18650 $ 25
26 2414 # 651.0 " 950.7 " 58.32" 174.7 " 42.07" 16.50" 0.57" 0.00" 0.00" 80.00" 9099 $ 26
27 3334 # 712.7 " 752.2 " 55.71" 162.0 " 40.24" 15.05" 0.46" 0.00" 0.00" 85.79" 5502 # 27
28 3061 # 977.3 " 639.4 " 53.95" 150.2 " 38.23" 13.54" 0.36" 0.00" 0.00" 38.99" 4294 # 28
29 2091 " 808.0 " 564.5 " 52.69" 140.0 " 36.04" 12.20" 0.36" 0.00" 0.00" 31.73" 2803 # 29
30 4240 # 501.6 " 51.45" 130.5 " 33.26" 11.07" 0.47" 0.00" 0.00" 18.11" 2080 " 30
31 3499 # 445.9 " 123.0 " 10.11" 0.43" 0.00" 1646 " 31
Mean 1020 # 665.4 "1117 # 165.5 " 343.5 " 67.67 " 22.60 " 3.895" 0.877" 0.000" 10.18 "4921 $
Median 395.0 # 517.8 " 950.7 # 121.8 " 193.3 " 61.32 " 22.63 " 3.807" 0.041" 0.000" 0.027" 176.0 $
Maximum 4240 # 2171 " 2686 # 413.5 " 1721 " 117.4 " 35.81" 9.56" 6.08" 0.00" 85.79"44718 $
Minimum 22.45 # 269.0 " 445.9 # 51.45 " 43.78 " 33.26 " 10.11 " 0.356" 0.000" 0.000" 0.000" 6.717$
Total 31623 # 19296 " 34622 # 4964 " 10647 " 2030 " 700.5" 120.8" 26.3" 0.0" 305.3"152549 $
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 701.9 $ " ... Relative Uncertainty +/-10%
Ann. Median 50.82 $ # ... Relative Uncertainty +/-15%
Annual Total 256884 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 44718 $ 0.000$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard 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 1363 " 6265 $ 3276 # 1375 " 377.7" 109.9" 61.5" 22.8" 5.5" 0.3" 0.7" 24.7" 1
2 1294 " 5711 $ 2077 " 1169 " 392.3" 106.3" 59.9" 21.2" 5.5" 0.4" 0.5" 24.2" 2
3 1385 " 5756 $ 1732 " 1023 " 369.6" 105.1" 58.7" 20.1" 5.6" 0.4" 0.5" 53.3" 3
4 5407 $ 7097 $ 1510 " 938.8" 338.2" 105.4" 58.0" 19.5" 5.5" 0.4" 0.4" 119.4" 4
5 85347 $ 12317 $ 1362 " 873.9" 313.4" 105.6" 57.1" 19.6" 5.5" 0.5" 0.4" 47.0" 5
6 27825 $ 42789 $ 1221 " 817.8" 296.7" 104.2" 55.9" 19.6" 5.4" 0.5" 0.4" 30.8" 6
7 8726 $ 16327 $ 1113 " 769.4" 284.4" 100.3" 54.2" 19.4" 5.2" 0.5" 0.4" 77.9" 7
8 5693 # 8965 $ 1240 " 724.2" 271.0" 97.3" 52.7" 19.1" 4.6" 0.5" 0.4" 28.9" 8
9 4300 # 6253 $ 1462 " 689.7" 255.5" 94.5" 50.3" 18.7" 4.2" 0.6" 0.3" 15.2" 9
10 22215 $ 57931 $ 1340 " 646.3" 242.9" 91.9" 48.1" 18.2" 3.9" 13.3" 0.4" 34.1" 10
11 9298 $ 13666 $ 2342 # 593.0" 232.6" 90.3" 46.4" 17.8" 3.6" 11.9" 0.3" 23.9" 11
12 7338 $ 9918 $ 1815 # 551.8" 225.4" 89.5" 44.7" 17.3" 3.4" 5.0" 0.3" 11.3" 12
13 8041 $ 23078 $ 18686 $ 528.2" 220.4" 89.4" 43.1" 16.8" 3.2" 3.4" 0.3" 8.4" 13
14 5586 $ 39623 $ 4727 $ 519.2" 216.8" 89.2" 41.2" 16.2" 3.0" 3.0" 0.3" 6.6" 14
15 5596 $120261 $ 2826 # 528.4" 212.3" 88.7" 39.0" 15.5" 2.7" 2.4" 0.2" 5.1" 15
16 3656 # 22241 $ 2991 $ 575.3" 206.5" 88.4" 36.9" 15.0" 2.5" 1.9" 0.2" 4.0" 16
17 5131 $ 8035 $ 9107 $ 722.7" 202.1" 87.2" 35.4" 14.4" 2.4" 1.4" 0.2" 44.0" 17
18 14154 $ 5905 # 3366 # 875.1# 197.1" 85.9" 33.7" 14.0" 2.1" 1.0" 0.3" 56.0" 18
19 5608 # 5016 $ 2591 # 2416 # 190.4" 85.0" 32.6" 13.4" 1.9" 0.8" 0.5" 18.9" 19
20 4376 # 7415 $ 2041 " 797.6" 184.8" 84.2" 32.2" 12.9" 1.6" 0.6" 0.6" 231.3" 20
21 5404 # 3962 # 2375 # 620.5" 179.8" 83.1" 31.5" 12.2" 1.4" 0.5" 0.6" 414.3" 21
22 3339 # 3099 # 1808 " 541.2" 173.3" 81.7" 30.8" 11.2" 1.2" 0.4" 1.0" 832.1" 22
23 2508 " 2726 # 1601 # 497.1" 168.3" 79.4" 29.6" 10.5" 1.0" 0.4" 3.3" 411.4" 23
24 3245 $ 2176 " 2788 # 696.8" 163.2" 77.2" 28.7" 10.0" 0.8" 0.4" 6.7" 262.3" 24
25 14981 $ 2772 $ 4692 # 499.5" 155.7" 75.7" 27.6" 9.3" 0.7" 0.3" 106.2" 178.5" 25
26 24751 $ 9355 $ 2521 # 512.8" 147.6" 73.7" 26.3" 8.6" 0.6" 0.3" 73.5" 147.2" 26
27 18015 $ 4709 # 12441 $ 467.1" 140.3" 72.1" 25.7" 7.8" 0.5" 0.3" 31.6" 116.7" 27
28 6915 $ 3454 # 2560 # 409.4" 134.0" 69.9" 25.1" 7.0" 0.4" 0.3" 24.0" 112.4" 28
29 8062 $ 2176 # 377.4" 128.6" 66.5" 24.6" 6.3" 0.4" 0.3" 20.2" 100.6" 29
30 7576 $ 2690 # 362.7" 122.9" 63.8" 24.1" 5.8" 0.3" 0.3" 31.6" 163.4" 30
31 7923 $ 1807 " 116.2" 23.4" 5.5" 0.5" 155.2" 31
Mean 10808 $16315 $ 3364 $ 737.3 # 221.3 " 88.05" 39.98" 14.37" 2.82" 1.70" 10.21" 121.3 "
Median 5693 $7256 $2342 $ 633.4 # 206.5 " 88.59 " 36.90 " 14.99 " 2.627" 0.461" 0.466" 53.35 "
Maximum 85347 $120261 $ 18686 $ 2416 # 392.3" 109.9" 61.5" 22.8" 5.6" 13.3" 106.2" 832.1"
Minimum 1294 $2176 $1113 $ 362.7 # 116.2 " 63.83 " 23.37 " 5.527" 0.346" 0.309" 0.217" 3.962"
Total 335056 $456826 $104284 $ 22119 # 6860 " 2642 " 1239 " 445.5" 84.6" 52.7" 306.4" 3759 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 2558 $ " ... Relative Uncertainty +/-10%
Ann. Median 85.93 $ # ... Relative Uncertainty +/-15%
Annual Total 933674 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 120261 $ 0.217$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard 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
1 277.7 "16297 $ 3207 # 326.1 " 78.48" 37.20" 19.18" 8.49" 1.89" 0.43" 0.23" 0.76" 1
2 2397 # 9437 $ 2793 # 334.9 " 76.40" 35.84" 19.14" 8.33" 1.82" 0.45" 0.29" 0.22" 2
3 468.7 " 5590 # 2348 # 307.6 " 74.99" 34.37" 18.94" 7.95" 1.64" 0.39" 0.46" 0.12" 3
4 479.5 " 4079 # 2561 # 266.1 " 73.73" 33.08" 18.44" 7.75" 1.40" 0.40" 0.39" 0.12" 4
5 357.7 " 6314 $ 2439 " 237.7 " 72.38" 32.11" 17.79" 7.69" 1.20" 0.41" 0.19" 0.17" 5
6 544.7 "28504 $ 2585 # 219.3 " 71.14" 31.16" 17.27" 7.20" 0.95" 0.36" 0.12" 0.12" 6
7 456.8 "10279 $ 1690 " 208.6 " 68.35" 30.47" 16.73" 6.56" 0.77" 0.34" 0.07" 0.08" 7
8 1300 $ 8351 $ 1389 " 200.6 " 65.70" 30.08" 16.32" 6.16" 0.64" 0.33" 0.06" 0.05" 8
9 5414 $ 6662 $ 1192 " 192.1 " 62.80" 29.89" 15.64" 5.77" 0.53" 0.33" 0.07" 0.03" 9
10 6411 # 7372 $ 1095 " 181.8 " 59.77" 29.78" 15.10" 5.49" 0.47" 0.35" 0.09" 0.03" 10
11 3232 # 4284 # 1017 " 174.6 " 56.06" 29.54" 14.61" 5.21" 0.40" 0.34" 0.08" 0.04" 11
12 1843 " 6282 $ 959.4 " 169.8 " 52.62" 29.08" 14.29" 4.59" 0.34" 0.33" 0.06" 0.02" 12
13 1298 " 7300 $ 864.9 " 164.1 " 50.26" 28.47" 14.05" 4.31" 0.32" 0.29" 0.04" 0.01" 13
14 6254 $ 3318 # 781.9 " 159.0 " 48.53" 27.46" 13.85" 4.21" 0.29" 0.25" 0.03" 0.00" 14
15 3703 # 2732 # 710.3 " 167.9 " 47.62" 26.39" 13.67" 4.23" 0.25" 0.19" 0.02" 0.00" 15
16 2591 #12529 $ 656.5 " 180.8 " 47.16" 25.73" 13.54" 4.12" 0.22" 0.15" 0.01" 0.01" 16
17 2708 #10267 $ 610.9 " 168.1 " 46.86" 24.84" 13.36" 4.03" 0.27" 0.21" 0.07" 0.01" 17
18 4481 # 7167 $ 568.5 " 148.7 " 46.71" 23.94" 13.14" 3.98" 0.27" 0.30" 0.41" 0.00" 18
19 3328 # 5233 # 531.8 " 133.3 " 46.90" 23.27" 12.84" 3.78" 0.26" 0.32" 0.28" 0.00" 19
20 3827 # 4106 # 519.3 " 124.2 " 47.19" 22.83" 12.42" 3.70" 0.23" 0.33" 0.19" 0.00" 20
21 2434 # 3141 # 511.5 " 123.6 " 47.35" 22.26" 11.78" 3.65" 0.17" 0.27" 0.14" 0.00" 21
22 2157 # 2548 " 510.9 " 127.3 " 47.51" 21.75" 11.34" 3.44" 0.17" 0.22" 0.10" 0.00" 22
23 1814 " 2196 " 467.8 " 116.4 " 47.60" 21.08" 10.90" 3.18" 0.18" 0.20" 0.08" 0.00" 23
24 1240 " 1855 " 425.1 " 107.0 " 47.62" 20.66" 10.51" 2.88" 0.23" 0.17" 0.07" 0.00" 24
25 1024 " 1619 " 396.1 " 100.1 " 47.22" 20.17" 10.08" 2.60" 0.25" 0.14" 0.06" 0.00" 25
26 6393 $ 1440 " 372.6 " 96.03" 47.05" 19.77" 9.83" 2.43" 0.28" 0.15" 0.04" 0.00" 26
27 6665 $ 1390 " 350.8 " 92.89" 46.15" 19.55" 9.64" 2.31" 0.33" 0.14" 0.03" 0.00" 27
28 6997 $ 4684 # 332.2 " 90.20" 44.55" 19.51" 9.35" 2.04" 0.34" 0.12" 0.02" 0.05" 28
29 5814 $ 314.3 " 86.37" 43.06" 19.53" 8.89" 1.82" 0.38" 0.10" 0.03" 0.33" 29
30 19344 $ 301.2 " 81.99" 41.31" 19.37" 8.70" 1.78" 0.41" 0.18" 0.97" 28.21" 30
31 35054 $ 304.5 " 39.16" 8.67" 1.89" 0.27" 3.12" 31
Mean 4526 $6606 $1058 # 169.6 " 54.59 " 26.31 " 13.55 " 4.567" 0.563" 0.273" 0.157" 1.082"
Median 2591 $5411 $ 656.5 # 166.0 " 47.62 " 26.06 " 13.54 " 4.124" 0.330" 0.294" 0.076" 0.022"
Maximum 35054 $28504 $ 3207 # 334.9 " 78.48" 37.20" 19.18" 8.49" 1.89" 0.45" 0.97" 28.21"
Minimum 277.7 $1390 $ 301.2 # 81.99 " 39.16 " 19.37 " 8.670" 1.781" 0.167" 0.099" 0.009" 0.000"
Total 140309 $184976 $ 32806 # 5087 " 1692 " 789.2" 420.0" 141.6" 16.9" 8.5" 4.7" 33.5"
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 1004 $ " ... Relative Uncertainty +/-10%
Ann. Median 19.18 $ # ... Relative Uncertainty +/-15%
Annual Total 366284 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 35054 $ 0.000$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard 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 0.866" 141.3 " 132.0 " 24.87 " 0.111" 0.009" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 1
2 0.465" 98.75 " 191.6 " 20.23 " 0.121" 0.007" 0.001" 0.000" 0.000" 0.000" 0.000" 0.000" 2
3 0.253" 72.11 " 150.9 " 16.54 " 0.106" 0.007" 0.001" 0.000" 0.000" 0.000" 0.000" 0.000" 3
4 0.931" 59.53 " 175.8 " 13.74 " 0.103" 0.007" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 4
5 0.587" 72.47 " 230.1 " 11.80 " 0.100" 0.007" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 5
6 89.37 " 60.67 " 148.1 " 10.41 " 0.089" 0.006" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 6
7 8.808" 43.49 " 119.6 " 10.21 " 0.075" 0.007" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 7
8 2.222" 36.50 " 91.90 " 10.83 " 0.061" 0.012" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 8
9 0.929" 38.55 " 71.22 " 8.783" 0.043" 0.022" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 9
10 0.467" 413.7 " 68.08 " 7.564" 0.033" 0.038" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 10
11 0.328" 256.5 " 53.37 " 6.945" 0.026" 0.048" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 11
12 0.298" 190.6 " 43.43 " 6.901" 0.029" 0.061" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 12
13 0.229" 127.4 " 47.79 " 5.891" 0.039" 0.077" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 13
14 0.294" 89.97 " 61.15 " 4.600" 0.052" 0.060" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 14
15 0.308" 66.60 " 50.16 " 3.790" 0.064" 0.046" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 15
16 0.355" 60.88 " 75.33 " 3.208" 0.074" 0.036" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 16
17 2.036" 110.9 " 91.30 " 2.572" 0.084" 0.029" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 17
18 2.878" 461.3 " 144.7 " 1.975" 0.091" 0.026" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 18
19 1.055"1199 " 88.28 " 1.474" 0.086" 0.022" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 19
20 0.584" 920.1 " 80.26 " 1.066" 0.108" 0.022" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 20
21 82.39 " 526.6 " 108.8 " 0.783" 0.115" 0.016" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 21
22 193.7 " 328.3 " 166.5 " 0.522" 0.086" 0.011" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 22
23 97.51 " 259.5 " 361.4 " 0.343" 0.069" 0.009" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 23
24 152.5 " 195.0 " 152.3 " 0.324" 0.058" 0.006" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 24
25 44.28 " 148.2 " 104.7 " 0.257" 0.050" 0.004" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 25
26 21.00 " 116.3 " 83.90 " 0.216" 0.041" 0.002" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 26
27 14.35 " 100.2 " 74.89 " 0.172" 0.036" 0.001" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 27
28 695.5 " 82.04 " 62.14 " 0.156" 0.031" 0.001" 0.000" 0.000" 0.000" 0.000" 0.000" 434.2 # 28
29 1005 " 49.89 " 0.133" 0.025" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 11.25 " 29
30 374.2 " 39.55 " 0.125" 0.019" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 2.429" 30
31 215.8 " 31.68 " 0.013" 0.000" 0.000" 0.000" 175.8 " 31
Mean 97.09 " 224.2 " 108.1 " 5.881" 0.066" 0.020" 0.000" 0.000" 0.000" 0.000" 0.000" 20.12 #
Median 2.036" 113.6 " 88.28 " 3.499" 0.064" 0.010" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000#
Maximum 1005 "1199 " 361.4 " 24.87 " 0.121" 0.077" 0.001" 0.000" 0.000" 0.000" 0.000" 434.2 #
Minimum 0.229" 36.50 " 31.68 " 0.125" 0.013" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000#
Total 3010 "6276 "3351 " 176.4 " 2.040" 0.601" 0.002" 0.000" 0.000" 0.000" 0.000" 623.8 #
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 36.82 # " ... Relative Uncertainty +/-10%
Ann. Median 0.001# # ... Relative Uncertainty +/-15%
Annual Total 13440 #
Maximum Minimum
Daily 1199 # 0.000#
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard 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
1 419.8 " 83.89"74207 $ 178.7 " 33.84" 71.14" 5.87" 0.09" 0.01" 0.00" 0.00" 0.00" 1
2 977.5 # 71.19"66950 $ 192.4 " 31.34" 54.86" 5.51" 0.11" 0.01" 0.00" 0.00" 0.00" 2
3 614.8 # 72.72"10407 $ 171.6 " 28.96" 43.98" 5.07" 0.08" 0.01" 0.00" 0.00" 0.00" 3
4 34.65" 197.6 " 6316 $ 179.5 " 26.28" 35.64" 4.74" 0.07" 0.01" 0.00" 0.00" 0.00" 4
5 10.71" 1241 " 4479 # 166.4 " 25.18" 29.75" 4.27" 0.07" 0.01" 0.00" 0.00" 0.00" 5
6 12.93" 1611 " 3257 # 143.8 " 24.53" 26.00" 3.78" 0.08" 0.00" 0.00" 0.00" 0.00" 6
7 4074 $ 1056 " 2509 " 206.7 " 23.64" 23.71" 3.46" 0.08" 0.00" 0.00" 0.00" 11.06" 7
8 941.7 " 1005 " 2019 " 288.5 " 23.00" 22.38" 3.13" 0.08" 0.00" 0.00" 0.00" 601.8 " 8
9 173.3 " 895.7 # 1659 " 246.3 " 22.53" 21.45" 2.86" 0.08" 0.00" 0.00" 0.00" 215.2 " 9
10 532.2 $ 1070 # 1395 " 198.2 " 22.14" 20.31" 2.59" 0.07" 0.00" 0.00" 0.00" 119.6 " 10
11 3606 $ 1715 $ 1192 " 171.5 " 21.32" 19.16" 2.30" 0.08" 0.00" 0.00" 0.00" 192.3 " 11
12 401.6 " 4051 $ 1042 " 168.1 " 20.24" 18.58" 2.02" 0.09" 0.00" 0.00" 0.00" 374.3 " 12
13 198.1 " 1873 " 919.0 " 157.4 " 18.89" 18.12" 1.67" 0.09" 0.00" 0.00" 0.00" 1208 " 13
14 117.3 " 1038 " 845.2 " 142.8 " 17.69" 17.46" 1.32" 0.09" 0.00" 0.00" 0.00" 367.2 " 14
15 706.3 # 762.1 " 880.5 " 129.0 " 16.80" 16.53" 1.07" 0.08" 0.00" 0.00" 0.00" 264.1 " 15
16 1371 # 1433 " 693.5 " 117.0 " 16.14" 15.52" 0.86" 0.07" 0.00" 0.00" 0.00" 170.5 " 16
17 570.8 " 3362 # 610.2 " 108.0 " 15.45" 14.18" 0.72" 0.06" 0.00" 0.00" 0.00" 128.8 " 17
18 531.4 " 8932 $ 552.5 " 100.7 " 14.85" 13.10" 0.63" 0.06" 0.00" 0.00" 0.00" 497.5 " 18
19 3799 # 4525 # 503.6 " 94.15" 14.36" 12.17" 0.50" 0.05" 0.00" 0.00" 0.00" 182.1 " 19
20 1740 # 3154 # 464.0 " 87.83" 15.07" 11.25" 0.42" 0.05" 0.00" 0.00" 0.00" 4504 $ 20
21 924.7 " 4277 # 424.1 " 82.25" 16.29" 10.65" 0.36" 0.05" 0.00" 0.00" 0.00"37573 & 21
22 625.8 " 2650 # 383.6 " 76.19" 18.97" 10.03" 0.29" 0.04" 0.00" 0.00" 0.00"34128 & 22
23 444.8 " 1668 " 353.9 " 69.72" 22.06" 9.35" 0.23" 0.04" 0.00" 0.00" 0.00" 6923 $ 23
24 357.1 " 1247 " 327.6 " 63.49" 23.85" 8.68" 0.18" 0.03" 0.00" 0.00" 0.00" 4849 # 24
25 300.5 " 987.0 " 301.8 " 57.71" 23.49" 8.14" 0.14" 0.03" 0.00" 0.00" 0.00" 5373 # 25
26 248.3 " 820.4 " 281.5 " 52.42" 24.89" 7.68" 0.11" 0.02" 0.00" 0.00" 0.00" 3101 # 26
27 205.9 " 753.7 " 256.1 " 47.38" 74.06" 7.31" 0.08" 0.02" 0.00" 0.00" 0.00" 3382 # 27
28 253.9 " 1326 " 233.1 " 43.74" 286.5 " 7.01" 0.05" 0.01" 0.00" 0.00" 0.00"13392 $ 28
29 185.5 " 5702 $ 216.6 " 40.78" 178.0 " 6.67" 0.03" 0.01" 0.00" 0.00" 0.00" 7023 $ 29
30 138.3 " 203.3 " 37.23" 125.6 " 6.16" 0.04" 0.01" 0.00" 0.00" 0.00" 3356 # 30
31 106.8 " 189.3 " 95.21" 0.04" 0.01" 0.00" 2186 " 31
Mean 794.3 $1986 $5938 $ 127.3 " 42.62 " 19.57 " 1.753" 0.057" 0.002" 0.000" 0.000"4198 &
Median 419.8 $1247 $ 693.5 $ 123.0 " 23.00 " 16.03 " 0.857" 0.065" 0.000" 0.000" 0.000" 374.3 &
Maximum 4074 $ 8932 $74207 $ 288.5 " 286.5 " 71.14" 5.87" 0.11" 0.01" 0.00" 0.00"37573 &
Minimum 10.71 $ 71.19 $ 189.3 $ 37.23 " 14.36 " 6.161" 0.026" 0.008" 0.000" 0.000" 0.000" 0.000&
Total 24625 $ 57580 $184073 $ 3820 " 1321 " 587.0" 54.3" 1.8" 0.1" 0.0" 0.0"130123 &
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 1099 & " ... Relative Uncertainty +/-10%
Ann. Median 16.41 & # ... Relative Uncertainty +/-15%
Annual Total 402183 & $ ... Relative Uncertainty +/-20%
& ... Relative Uncertainty +/-30%
Maximum Minimum
Daily 74207 & 0.000&
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard 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 1706 "11864 $ 1365 " 1812 " 268.4 " 88.40" 41.10" 13.07" 0.62" 0.01" 0.00" 0.00" 1
2 1388 "52832 & 1018 " 1581 " 255.5 " 88.95" 38.47" 12.37" 0.50" 0.00" 0.00" 0.00" 2
3 1201 "14325 $ 870.2 " 1428 " 241.9 " 88.18" 35.61" 11.55" 0.40" 0.00" 0.00" 0.00" 3
4 968.8 "18316 $ 849.2 " 1307 " 230.4 " 85.62" 32.87" 10.76" 0.30" 0.00" 0.00" 0.00" 4
5 839.2 " 6180 $ 1021 " 1180 " 220.4 " 81.82" 31.30" 9.82" 0.22" 0.00" 0.00" 0.00" 5
6 885.1 " 4465 # 1385 " 1071 " 213.3 " 77.53" 30.87" 8.92" 0.13" 0.00" 0.00" 0.00" 6
7 773.8 " 3487 # 1093 " 989.2 " 206.8 " 73.83" 30.46" 8.22" 0.05" 0.00" 0.00" 0.00" 7
8 1181 " 2735 # 1107 " 927.0 " 199.9 " 70.85" 30.02" 7.67" 0.05" 0.00" 0.00" 0.00" 8
9 719.7 " 2502 " 3738 # 872.8 " 192.6 " 68.33" 29.30" 7.14" 0.06" 0.00" 0.00" 0.00" 9
10 574.1 " 2803 " 2801 # 815.3 " 183.4 " 66.51" 29.11" 6.87" 0.06" 0.00" 0.00" 0.00" 10
11 495.0 " 2368 " 3074 # 760.5 " 173.4 " 65.01" 29.14" 6.71" 0.08" 0.00" 0.00" 0.00" 11
12 437.9 " 1763 " 2871 # 711.6 " 164.0 " 63.83" 28.66" 6.47" 0.11" 0.00" 0.00" 0.00" 12
13 391.2 " 1509 " 3859 # 666.8 " 155.8 " 62.92" 27.80" 6.22" 0.10" 0.00" 0.00" 0.00" 13
14 351.4 " 1372 "39454 $ 637.4 " 148.9 " 62.03" 26.52" 5.85" 0.11" 0.00" 0.00" 0.00" 14
15 575.4 " 1874 "22357 $ 602.6 " 142.5 " 61.32" 25.56" 5.42" 0.11" 0.00" 0.00" 0.00" 15
16 885.5 " 2077 "17006 $ 553.0 " 137.2 " 59.97" 24.59" 4.94" 0.10" 0.00" 0.00" 0.00" 16
17 591.3 " 2061 "21368 $ 513.9 " 133.6 " 57.84" 23.47" 4.28" 0.07" 0.00" 0.00" 0.00" 17
18 492.3 " 1554 "36396 & 478.5 " 130.9 " 55.02" 22.28" 3.61" 0.05" 0.00" 0.00" 0.00" 18
19 421.9 " 1290 "26900 & 450.2 " 128.9 " 52.48" 21.56" 3.12" 0.06" 0.00" 0.00" 0.00" 19
20 356.0 " 1227 "34341 & 434.9 " 126.7 " 50.96" 20.57" 2.86" 0.06" 0.00" 0.00" 0.00" 20
21 323.7 " 1074 "18211 & 423.0 " 125.0 " 48.96" 19.53" 2.56" 0.05" 0.00" 0.00" 0.00" 21
22 335.3 " 950.8 "11967 $ 404.0 " 123.5 " 48.09" 18.71" 2.32" 0.03" 0.00" 0.00" 0.00" 22
23 404.5 " 852.7 " 6720 $ 382.2 " 121.2 " 49.11" 17.98" 2.22" 0.02" 0.00" 0.00" 0.00" 23
24 426.2 " 2114 # 9210 $ 359.5 " 118.7 " 48.84" 17.45" 2.26" 0.02" 0.00" 0.00" 0.00" 24
25 382.7 " 1907 " 5473 # 337.5 " 116.4 " 49.67" 16.71" 2.11" 0.02" 0.00" 0.00" 0.00" 25
26 433.8 " 1595 " 8461 $ 319.1 " 113.0 " 49.82" 16.14" 2.02" 0.02" 0.00" 0.00" 0.00" 26
27 703.9 " 1235 " 5924 # 308.2 " 108.0 " 49.01" 15.77" 1.83" 0.02" 0.00" 0.00" 0.00" 27
28 2371 $ 1291 " 3923 # 301.3 " 101.5 " 47.96" 15.39" 1.64" 0.02" 0.00" 0.00" 0.07" 28
29 14762 & 3003 # 291.9 " 95.39" 46.03" 14.72" 1.36" 0.01" 0.00" 0.00" 1.15" 29
30 83670 & 2461 " 280.2 " 91.23" 43.73" 14.20" 1.03" 0.01" 0.00" 0.00" 478.6 " 30
31 31825 & 2083 " 89.17" 13.64" 0.78" 0.00" 56.27" 31
Mean 4867 &5272 &9687 & 706.7 " 156.7 " 62.09 " 24.50 " 5.355" 0.116" 0.000" 0.000" 17.29 "
Median 591.3 &1984 &3859 & 577.8 " 137.2 " 60.64 " 24.59 " 4.939" 0.062" 0.000" 0.000" 0.000"
Maximum 83670 &52832 &39454 & 1812 " 268.4 " 88.95" 41.10" 13.07" 0.62" 0.01" 0.00" 478.6 "
Minimum 323.7 & 852.7 & 849.2 & 280.2 " 89.17 " 43.73 " 13.64 " 0.776" 0.010" 0.000" 0.000" 0.000"
Total 150872 &147622 &300309 & 21201 " 4858 " 1863 " 759.5" 166.0" 3.5" 0.0" 0.0" 536.1"
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 1721 & " ... Relative Uncertainty +/-10%
Ann. Median 43.73 & # ... Relative Uncertainty +/-15%
Annual Total 628189 & $ ... Relative Uncertainty +/-20%
& ... Relative Uncertainty +/-30%
Maximum Minimum
Daily 83670 & 0.000&
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard 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 20.41"29772 $22624 $ 530.6 " 120.9 " 49.49" 21.68" 10.04" 0.00" 0.62" 0.00" 636.6 " 1
2 9.15"17449 $11384 $ 491.3 " 118.8 " 55.81" 21.08" 9.53" 0.00" 1604 # 0.00" 459.2 " 2
3 6.78" 8612 $ 6148 $ 455.2 " 112.1 " 60.88" 20.38" 9.18" 0.00" 284.2 " 0.00" 347.0 " 3
4 501.0 " 7222 $ 4418 # 421.5 " 106.5 " 71.00" 19.46" 8.90" 0.00" 171.5 " 0.00" 270.9 " 4
5 188.4 " 9550 $ 3293 # 395.5 " 99.98" 69.56" 18.87" 8.64" 0.00" 112.9 " 0.00" 214.5 " 5
6 82.74"12139 $ 2572 " 374.5 " 94.48" 68.74" 18.36" 8.30" 0.00" 73.31" 0.00" 169.9 " 6
7 53.72" 5592 $ 2062 " 355.2 " 88.00" 66.31" 18.28" 8.02" 0.00" 50.95" 0.00" 135.0 " 7
8 35.16" 5111 # 1838 " 337.2 " 83.50" 67.61" 18.38" 7.56" 0.00" 36.17" 0.00" 108.6 " 8
9 28.17" 4006 # 1713 " 319.5 " 79.78" 61.06" 18.37" 6.93" 0.00" 25.88" 0.00" 88.23" 9
10 20.07" 3135 # 1549 " 300.0 " 76.24" 58.56" 18.44" 6.43" 0.00" 19.90" 0.00" 71.47" 10
11 14.98" 2274 " 1462 " 280.2 " 73.37" 55.21" 18.57" 5.83" 0.00" 15.61" 0.00" 66.80" 11
12 13.26" 1931 " 1231 " 261.3 " 72.18" 52.05" 18.47" 5.11" 0.00" 12.42" 0.00" 56.17" 12
13 411.4 " 2081 " 2124 " 246.9 " 71.94" 46.90" 18.18" 4.51" 0.00" 9.68" 0.00" 46.80" 13
14 195.4 " 1884 " 3332 # 241.9 " 72.09" 42.66" 17.98" 4.00" 0.00" 7.19" 0.00" 41.13" 14
15 17448 $ 2756 # 1759 " 260.2 " 72.39" 38.91" 17.78" 3.25" 0.00" 5.45" 0.00" 34.79" 15
16 49519 $ 2780 # 1597 " 344.6 " 71.49" 36.52" 17.79" 2.69" 0.00" 4.05" 0.00" 32.70" 16
17 24197 $ 1578 " 1279 " 344.6 " 70.03" 34.79" 17.68" 2.26" 0.00" 3.00" 0.00" 240.3 " 17
18 5657 $ 1257 " 2463 # 272.3 " 67.48" 33.45" 17.60" 1.98" 0.00" 2.10" 0.00" 61.30" 18
19 3748 # 1097 " 1824 " 241.8 " 64.67" 32.69" 17.56" 1.54" 0.00" 1.33" 0.00" 36.24" 19
20 5362 $ 1079 " 1396 " 220.3 " 61.03" 31.43" 17.41" 1.11" 0.00" 0.67" 83.51" 25.69" 20
21 4135 # 1085 " 1176 " 205.2 " 58.88" 30.19" 17.17" 0.81" 0.00" 0.37" 144.5 " 21.23" 21
22 7870 $ 914.2 " 1011 " 190.5 " 60.95" 28.44" 16.81" 0.57" 0.00" 0.16" 1248 $ 20.07" 22
23 7126 $ 1010 " 905.4 " 177.7 " 56.51" 26.85" 16.22" 0.35" 0.00" 0.05" 4916 $ 20.47" 23
24 7607 $ 965.5 " 825.8 " 165.3 " 52.34" 25.53" 15.50" 0.18" 0.00" 0.01" 8781 $ 33.22" 24
25 16352 $ 1463 " 798.4 " 155.3 " 49.43" 24.85" 14.76" 0.12" 0.00" 0.00"17743 $ 34.08" 25
26 18669 $ 1212 " 804.6 " 147.3 " 47.67" 24.14" 13.94" 0.08" 0.00" 0.00" 4985 # 24.75" 26
27 5170 # 1068 " 825.2 " 140.5 " 46.39" 23.33" 13.06" 0.05" 0.00" 0.00" 1749 # 21.96" 27
28 4220 # 2578 $ 868.8 " 133.8 " 45.15" 23.00" 12.17" 0.04" 0.00" 0.00" 4386 $ 794.3 # 28
29 3180 # 727.5 " 128.4 " 43.96" 22.73" 11.35" 0.03" 0.00" 0.00" 1641 " 2866 # 29
30 16437 $ 632.6 " 124.6 " 43.22" 22.32" 10.78" 0.02" 0.00" 0.00" 947.5 "10126 $ 30
31 26143 $ 576.1 " 44.57" 10.43" 0.01" 0.00" 52832 $ 31
Mean 7239 $4700 $2749 $ 275.4 " 71.81 " 42.83 " 16.92 " 3.808" 0.000" 78.75 #1554 $2256 $
Median 3748 $2177 $1549 $ 260.7 " 71.49 " 37.72 " 17.78 " 2.686" 0.000" 2.999# 0.000$ 66.80 $
Maximum 49519 $29772 $22624 $ 530.6 " 120.9 " 71.00" 21.68" 10.04" 0.00" 1604 #17743 $52832 $
Minimum 6.780$ 914.2 $ 576.1 $ 124.6 " 43.22 " 22.32 " 10.43 " 0.007" 0.000" 0.000# 0.000$ 20.07 $
Total 224421 $131601 $ 85220 $ 8263 " 2226 " 1285 " 524.5" 118.0" 0.0" 2441 # 46623 $ 69938 $
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 1569 $ " ... Relative Uncertainty +/-10%
Ann. Median 49.49 $ # ... Relative Uncertainty +/-15%
Annual Total 572660 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 52832 $ 0.000$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 804001 Isdell River - Dales Yard 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 97438 $ [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 1
2 272891 $ [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 2
3 240104 $ [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 3
4 56390 $ [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 4
5 20240 $ [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 5
6 13673 $ [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 6
7 29632 $ [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 7
8 17400 $ [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 8
9 10179 $ [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 9
10 6892 $ [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 10
11 5075 # [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 11
12 4008 # [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 12
13 5338 $ [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 13
14 4696 $ [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 14
15 14711 $ [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 15
16 9684 $ [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 16
17 21012 $ [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 17
18 10108 $ [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 18
19 8153 $ [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 19
20 11130 $ [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 20
21 6110 $ [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 21
22 6892 $ [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 22
23 5010 # [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 23
24 3326 # [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 24
25 2494 " [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 25
26 6691 $ [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 26
27 6120 $ [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 27
28 3133 # [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 28
29 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 29
30 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 30
31 [ ] [ ] [ ] [ ] [ ] [ ] [ ] 31
Mean 32090$ [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ]
Median 8919 $ [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ]
Maximum 272891$ [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ]
Minimum 2494 $ [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ]
Total 898529$ [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ]
Missing Days 3 28 31 30 31 30 31 31 30 31 30 31
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 32090 $ " ... Relative Uncertainty +/-10%
Ann. Median 8919 $ # ... Relative Uncertainty +/-15%
Annual Total 898529 $ $ ... Relative Uncertainty +/-20%
Missing Days 337 [ ... Not Available
Maximum Minimum
Daily 272891 $ 2494 $