Water Information Reporting
Copyright © Government of Western Australia
Information supplied by the Department of Water and Environmental Regulation is protected by the Copyright Act 1968. That copyright belongs to the State of Western Australia.
Apart from any fair dealing for the purpose of private study, research, criticism or review, as permitted under the Copyright Act 1968, no part may be
reproduced or reused for any purpose without the written permission of the Department of Water and Environmental Regulation. Please click on the Copyright
link for full details.
Disclaimer / limitation of liability
The information contained herein is provided by the Department of Water and Environmental Regulation in good faith as a public service.
However, the Department does not guarantee the accuracy of this information, and it is the responsibility of recipients to make their own enquiries
as to its accuracy, currency and appropriateness. Telemetered data is provisional only and has not been verified for accuracy. If any aspect of this information is of significance to you, you should
discuss your particular circumstances with the Department. Please click on the Disclaimer
link for full details.
Should you require further information or technical assistance, please contact one of our water information officers.
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 607022 Lefroy Brook - Cascades 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 [ ] [ ] [ ] [ ] [ ] [ ] [ ] 276.4 " 375.2 " 212.2 " 52.79 & 58.73 & 1
2 [ ] [ ] [ ] [ ] [ ] [ ] [ ] 250.5 " 532.0 " 204.1 " 50.15 & 55.54 & 2
3 [ ] [ ] [ ] [ ] [ ] [ ] [ ] 226.8 " 661.8 " 195.8 " 49.31 & 52.60 & 3
4 [ ] [ ] [ ] [ ] [ ] [ ] [ ] 368.9 " 687.7 " 172.1 " 48.59 & 49.83 & 4
5 [ ] [ ] [ ] [ ] [ ] [ ] [ ] 607.8 " 646.1 " 151.9 " 47.17 & 48.97 & 5
6 [ ] [ ] [ ] [ ] [ ] [ ] [ ] 792.8 " 706.7 " 137.0 " 45.70 & 50.90 & 6
7 [ ] [ ] [ ] [ ] [ ] [ ] [ ] 871.8 " 722.3 " 123.7 " 45.82 & 51.59 & 7
8 [ ] [ ] [ ] [ ] [ ] [ ] [ ] 833.5 " 696.7 " 122.4 " 44.54 & 51.31 & 8
9 [ ] [ ] [ ] [ ] [ ] [ ] [ ] 837.8 " 646.2 " 137.2 " 44.03 & 49.49 & 9
10 [ ] [ ] [ ] [ ] [ ] [ ] [ ] 1074 " 600.7 " 220.9 " 43.32 & 45.42 & 10
11 [ ] [ ] [ ] [ ] [ ] [ ] [ ] 1184 " 587.1 " 231.9 " 41.16 & 41.46 & 11
12 [ ] [ ] [ ] [ ] [ ] [ ] [ ] 1045 " 664.5 " 225.6 " 40.48 & 37.14 & 12
13 [ ] [ ] [ ] [ ] [ ] [ ] [ ] 843.3 " 714.8 " 196.5 " 43.16 & 32.48 & 13
14 [ ] [ ] [ ] [ ] [ ] [ ] [ ] 724.6 " 708.3 " 164.5 " 45.14 & 32.06 & 14
15 [ ] [ ] [ ] [ ] [ ] [ ] [ ] 866.2 " 650.0 " 131.9 " 45.31 & 29.21 & 15
16 [ ] [ ] [ ] [ ] [ ] [ ] [ ] 1016 " 579.2 " 114.5 " 44.57 & 28.74 & 16
17 [ ] [ ] [ ] [ ] [ ] [ ] [ ] 946.9 " 515.8 " 103.8 " 45.01 & 27.91 & 17
18 [ ] [ ] [ ] [ ] [ ] [ ] [ ] 787.4 " 445.9 " 95.57 " 43.43 & 27.24 & 18
19 [ ] [ ] [ ] [ ] [ ] [ ] [ ] 665.4 " 406.6 " 91.05 " 41.65 & 27.99 & 19
20 [ ] [ ] [ ] [ ] [ ] [ ] [ ] 580.3 " 396.1 " 89.04 " 43.47 & 27.39 & 20
21 [ ] [ ] [ ] [ ] [ ] [ ] [ ] 524.2 " 382.9 " 81.50 " 76.43 & 26.62 & 21
22 [ ] [ ] [ ] [ ] [ ] [ ] [ ] 476.1 " 356.9 " 74.17 " 108.1 # 26.77 & 22
23 [ ] [ ] [ ] [ ] [ ] [ ] [ ] 427.3 " 324.8 " 69.88 " 127.5 # 25.21 & 23
24 [ ] [ ] [ ] [ ] [ ] [ ] [ ] 384.8 " 323.9 " 65.13 & 96.10 # 22.20 & 24
25 [ ] [ ] [ ] [ ] [ ] [ ] 244.9 " 345.0 " 311.2 " 59.96 & 78.18 # 19.35 & 25
26 [ ] [ ] [ ] [ ] [ ] [ ] 283.4 " 313.4 " 309.4 " 57.10 & 73.00 # 18.09 & 26
27 [ ] [ ] [ ] [ ] [ ] [ ] 335.2 " 334.6 " 283.7 " 58.28 & 68.80 # 17.33 & 27
28 [ ] [ ] [ ] [ ] [ ] [ ] 343.3 " 415.3 " 262.6 " 59.83 & 67.93 & 17.28 & 28
29 [ ] [ ] [ ] [ ] [ ] 350.1 " 420.4 " 245.1 " 57.85 & 62.97 & 16.26 & 29
30 [ ] [ ] [ ] [ ] [ ] 331.8 " 421.3 " 226.9 " 55.95 & 60.47 & 14.52 & 30
31 [ ] [ ] [ ] 300.3 " 387.3 " 54.07 & 15.81 & 31
Mean [ ] [ ] [ ] [ ] [ ] [ ] 312.7 " 620.9 " 499.0 " 123.1 & 57.47 & 33.72 &
Median [ ] [ ] [ ] [ ] [ ] [ ] 331.8 " 580.3 " 523.9 " 114.5 & 46.50 & 28.74 &
Maximum [ ] [ ] [ ] [ ] [ ] [ ] 350.1 "1184 " 722.3 " 231.9 & 127.5 & 58.73 &
Minimum [ ] [ ] [ ] [ ] [ ] [ ] 244.9 " 226.8 " 226.9 " 54.07 & 40.48 & 14.52 &
Total [ ] [ ] [ ] [ ] [ ] [ ] 2189 "19249 "14971 " 3816 & 1724 & 1045 &
Missing Days 31 28 31 30 31 30 24 0 0 0 0 0
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 268.7 & " ... Relative Uncertainty +/-10%
Ann. Median 134.5 & # ... Relative Uncertainty +/-15%
Annual Total 42994 & & ... Relative Uncertainty +/-30%
Missing Days 205 [ ... Not Available
Maximum Minimum
Daily 1184 & 14.52 &
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 607022 Lefroy Brook - Cascades 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 15.75 & 13.19 & 11.25 & 32.84 & 43.26 & 71.55 " 169.5 " 324.0 "1241 $ 768.8 " 73.36 " 38.65 & 1
2 14.40 & 13.30 & 12.80 & 24.20 & 40.14 & 68.98 " 149.2 " 364.4 "1339 $ 807.3 " 67.23 " 49.64 & 2
3 14.17 & 13.63 & 13.73 & 21.15 & 38.42 & 66.94 " 132.8 " 378.5 "2066 $ 742.8 " 66.44 " 52.76 & 3
4 13.21 & 13.72 & 14.95 & 20.87 & 37.82 & 75.42 " 186.2 " 331.2 "3153 $ 644.9 " 65.23 & 51.91 & 4
5 12.36 & 14.70 & 13.85 & 21.74 & 41.63 & 138.5 " 278.0 " 338.0 "2729 $ 568.6 " 64.41 & 47.04 & 5
6 11.83 & 14.28 & 14.32 & 20.79 & 44.38 & 140.8 " 402.2 " 387.5 "1752 $ 511.0 " 70.03 " 41.15 & 6
7 11.62 & 13.61 & 12.04 & 20.86 & 45.64 & 135.2 " 492.9 " 386.5 "1161 $ 451.8 " 71.41 " 35.16 & 7
8 10.91 & 14.01 & 11.18 & 21.99 & 47.06 & 211.3 " 491.1 " 383.5 " 869.2 " 402.9 " 68.44 " 32.03 & 8
9 10.02 & 13.48 & 17.62 & 21.42 & 77.23 & 234.0 " 451.5 " 345.0 " 671.4 " 347.1 " 65.83 " 30.35 & 9
10 12.98 & 12.74 & 26.25 & 23.03 & 95.64 " 285.6 " 353.7 " 321.5 " 584.1 " 294.6 " 62.77 & 27.83 & 10
11 12.36 & 12.10 & 31.21 & 26.82 & 82.31 " 340.9 " 276.7 " 351.0 " 538.3 " 258.5 " 56.79 & 28.39 & 11
12 11.26 & 10.81 & 31.33 & 29.11 & 74.42 " 355.7 " 207.7 " 359.4 " 528.5 " 216.9 " 52.74 & 28.27 & 12
13 11.10 & 12.26 & 24.10 & 29.51 & 65.95 & 355.2 " 168.1 " 340.7 " 576.6 " 199.6 " 48.36 & 28.80 & 13
14 11.89 & 13.71 & 19.82 & 29.25 & 60.29 & 308.8 " 134.9 " 305.0 " 523.7 " 199.6 " 46.98 & 27.54 & 14
15 11.35 & 12.45 & 17.77 & 29.11 & 60.12 & 258.0 " 112.1 " 267.7 " 490.1 " 186.0 " 47.89 & 26.57 & 15
16 12.60 & 13.07 & 16.63 & 29.18 & 60.35 & 211.2 " 100.1 " 259.7 " 440.7 " 196.5 " 47.12 & 25.06 & 16
17 14.28 & 11.02 & 16.07 & 31.14 & 58.12 & 174.3 " 94.54 " 253.8 " 415.0 " 277.9 " 45.12 & 23.65 & 17
18 14.21 & 9.271& 15.62 & 32.41 & 57.66 & 154.1 " 114.7 " 358.7 " 443.1 " 330.6 " 45.16 & 21.85 & 18
19 13.52 & 9.705& 14.78 & 33.72 & 56.48 & 140.0 " 153.8 " 529.7 " 456.6 " 342.0 " 55.07 & 21.06 & 19
20 13.11 & 10.90 & 48.28 & 35.73 & 54.62 & 140.0 " 172.0 " 560.7 " 457.6 " 316.5 " 43.14 & 19.92 & 20
21 12.43 & 11.87 & 75.93 " 36.02 & 59.19 & 127.8 " 177.0 " 574.9 " 625.1 " 269.1 " 41.59 & 19.31 & 21
22 13.37 & 13.48 & 58.53 & 37.59 & 69.93 " 115.6 " 190.4 " 564.4 " 870.4 " 215.6 " 39.45 & 18.72 & 22
23 13.69 & 12.59 & 42.54 & 42.39 & 70.40 " 108.4 " 192.7 " 508.1 "1171 " 179.2 " 39.73 & 19.56 & 23
24 13.84 & 11.78 & 34.92 & 49.14 & 74.55 " 100.3 " 170.3 " 584.1 "1222 " 149.1 " 40.26 & 19.09 & 24
25 13.96 & 11.52 & 30.35 & 49.15 & 70.19 " 106.2 " 169.1 " 553.2 "1118 " 135.8 " 39.68 & 20.55 & 25
26 13.44 & 14.18 & 31.60 & 49.64 & 74.07 " 146.6 " 248.6 " 525.1 " 995.9 " 126.7 " 41.28 & 20.88 & 26
27 12.83 & 13.97 & 33.47 & 46.70 & 84.68 " 230.4 " 289.8 " 486.6 " 906.0 " 114.4 " 40.07 & 20.54 & 27
28 13.22 & 12.32 & 32.76 & 47.22 & 98.75 " 277.4 " 286.3 " 449.6 " 883.6 " 98.79 " 38.16 & 20.11 & 28
29 12.90 & 30.93 & 49.16 & 98.91 " 249.0 " 243.9 " 532.9 " 783.0 " 88.03 " 36.02 & 18.46 & 29
30 13.00 & 28.76 & 46.23 & 89.96 " 203.3 " 196.5 " 876.5 " 756.2 " 81.13 " 33.15 & 17.72 & 30
31 13.70 & 35.94 & 79.81 " 205.4 "1174 " 76.51 " 17.46 & 31
Mean 12.88 & 12.63 & 26.43 & 32.94 & 64.90 & 184.4 " 226.2 " 450.8 " 992.3 $ 309.6 " 51.76 & 28.07 &
Median 13.00 & 12.90 & 24.10 & 30.32 & 60.35 & 150.3 " 190.4 " 383.5 " 826.1 $ 258.5 " 47.50 & 25.06 &
Maximum 15.75 & 14.70 & 75.93 & 49.64 & 98.91 & 355.7 " 492.9 "1174 "3153 $ 807.3 " 73.36 & 52.76 &
Minimum 10.02 & 9.271& 11.18 & 20.79 & 37.82 & 66.94 " 94.54 " 253.8 " 415.0 $ 76.51 " 33.15 & 17.46 &
Total 399.3 & 353.7 & 819.3 & 988.1 & 2012 & 5531 " 7012 "13976 "29769 $ 9598 " 1553 & 870.0 &
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 199.7 & " ... Relative Uncertainty +/-10%
Ann. Median 59.19 & $ ... Relative Uncertainty +/-20%
Annual Total 72882 & & ... Relative Uncertainty +/-30%
Maximum Minimum
Daily 3153 & 9.271&
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 607022 Lefroy Brook - Cascades 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 18.42 & 10.18 & 6.668& 9.084& 19.77 & 94.31 " 712.3 " 589.9 " 859.6 " 620.1 " 161.5 " 44.94 & 1
2 17.62 & 12.03 & 5.858& 8.785& 20.04 & 87.67 " 609.0 " 525.3 " 752.5 " 596.1 " 140.5 " 44.72 & 2
3 16.66 & 11.45 & 5.607& 9.074& 21.36 & 81.16 " 587.1 " 464.6 " 882.9 " 562.9 " 129.0 " 44.06 & 3
4 15.61 & 12.04 & 6.591& 10.38 & 21.83 & 88.79 " 669.9 " 414.3 "1219 $ 497.7 " 120.7 " 42.42 & 4
5 14.84 & 11.70 & 7.294& 10.69 & 28.82 & 82.88 " 862.8 " 375.0 "1422 $ 422.8 " 116.2 " 40.28 & 5
6 14.81 & 11.45 & 7.401& 10.72 & 39.45 & 73.57 "1171 " 443.6 "1223 $ 369.4 " 103.2 " 39.53 & 6
7 14.52 & 9.896& 8.568& 10.68 & 32.82 & 63.01 &1153 " 531.6 "1023 " 380.4 " 98.48 " 38.05 & 7
8 14.65 & 8.776& 10.01 & 10.45 & 29.03 & 59.27 &1051 " 533.9 " 849.3 " 634.1 " 99.50 " 38.77 & 8
9 13.91 & 9.583& 11.48 & 10.90 & 27.80 & 61.74 & 858.2 " 519.3 " 719.2 " 853.3 " 100.1 " 37.91 & 9
10 15.04 & 9.741& 10.69 & 19.00 & 34.54 & 64.87 & 716.8 " 545.3 " 652.4 "1101 " 95.73 " 36.68 & 10
11 14.53 & 9.551& 9.822& 23.86 & 38.18 & 104.6 " 615.9 " 794.9 " 715.1 "1014 " 88.15 " 35.72 & 11
12 13.18 & 8.835& 9.430& 23.49 & 33.91 & 200.8 " 539.6 "1030 " 761.5 " 894.3 " 81.51 " 35.71 & 12
13 13.34 & 8.544& 9.083& 25.85 & 32.19 & 228.0 " 541.4 "1172 " 814.1 " 785.6 " 79.31 " 42.00 & 13
14 12.20 & 8.704& 9.037& 26.55 & 30.91 & 217.8 " 803.3 " 987.3 "1150 $1252 $ 77.31 " 45.00 & 14
15 11.58 & 9.180& 9.972& 26.38 & 29.72 & 183.8 "1381 $ 829.1 "2494 $1764 $ 76.03 " 47.54 & 15
16 11.22 & 8.380& 9.806& 25.73 & 28.09 & 226.0 "1821 $ 769.7 "2942 $1732 $ 76.60 " 43.85 & 16
17 10.63 & 8.477& 9.366& 25.07 & 27.43 & 274.9 "1842 $ 675.8 "2165 $1407 $ 78.24 " 40.05 & 17
18 11.03 & 8.659& 9.401& 24.64 & 26.59 & 353.5 "1997 $ 758.0 "1456 $1105 " 83.65 " 37.01 & 18
19 10.32 & 8.112& 9.549& 24.08 & 28.65 & 536.6 "1938 $1018 "1145 $ 890.7 " 86.54 " 35.80 & 19
20 9.449& 7.842& 10.87 & 19.71 & 37.56 & 691.6 "1613 $1184 " 933.4 " 721.9 " 80.89 " 38.92 & 20
21 9.057& 8.146& 12.42 & 18.80 & 42.28 & 777.2 "1300 $1082 " 846.0 " 589.9 " 81.21 " 40.32 & 21
22 9.743& 8.406& 12.09 & 18.50 & 42.41 & 701.2 "1062 " 877.1 " 780.1 " 501.2 " 75.31 " 39.86 & 22
23 11.35 & 8.044& 12.75 & 19.74 & 38.26 & 668.4 " 893.6 " 722.2 " 704.2 " 438.9 " 70.86 " 35.96 & 23
24 12.17 & 8.010& 18.05 & 19.87 & 33.28 & 649.2 " 762.0 " 722.6 " 628.4 " 394.6 " 66.63 & 31.73 & 24
25 12.85 & 7.104& 16.35 & 19.87 & 33.27 & 801.5 " 700.3 " 839.7 " 553.6 " 340.9 " 61.51 & 28.71 & 25
26 12.53 & 6.720& 18.96 & 20.20 & 38.22 &1030 $ 755.3 " 939.5 " 511.4 " 308.4 " 60.50 & 26.72 & 26
27 15.16 & 6.340& 18.27 & 19.98 & 84.42 &1334 $ 754.8 " 914.4 " 495.5 " 284.3 " 54.80 & 24.62 & 27
28 11.97 & 6.628& 17.10 & 19.98 & 154.9 "1093 " 791.7 " 895.7 " 560.2 " 263.0 " 51.83 & 22.08 & 28
29 8.891& 13.54 & 19.45 & 179.5 " 907.6 " 785.3 "1037 " 541.7 " 235.8 " 48.54 & 20.81 & 29
30 9.567& 10.78 & 19.38 & 142.3 " 795.8 " 744.8 "1177 " 579.1 " 201.7 " 46.63 & 21.05 & 30
31 9.896& 9.636& 105.9 " 669.3 "1057 " 175.5 " 20.16 & 31
Mean 12.80 & 9.019& 10.85 & 18.36 & 47.85 & 417.8 & 990.4 $ 787.9 "1013 $ 688.3 $ 86.36 & 36.16 &
Median 12.53 & 8.682& 9.822& 19.73 & 33.27 & 227.0 & 791.7 $ 794.9 " 830.1 $ 589.9 $ 81.05 & 38.05 &
Maximum 18.42 & 12.04 & 18.96 & 26.55 & 179.5 &1334 &1997 $1184 "2942 $1764 $ 161.5 & 47.54 &
Minimum 8.891& 6.340& 5.607& 8.785& 19.77 & 59.27 & 539.6 $ 375.0 " 495.5 $ 175.5 $ 46.63 & 20.16 &
Total 396.7 & 252.5 & 336.5 & 550.9 & 1483 &12533 &30703 $24426 "30378 $21338 $ 2591 & 1121 &
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 345.5 & " ... Relative Uncertainty +/-10%
Ann. Median 60.50 & $ ... Relative Uncertainty +/-20%
Annual Total 126110 & & ... Relative Uncertainty +/-30%
Maximum Minimum
Daily 2942 & 5.607&
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 607022 Lefroy Brook - Cascades 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 19.31 & 19.58 & 11.52 & 18.81 & 85.20 " 46.88 & 289.8 " 516.4 " 976.4 " 176.1 " 58.54 & 42.99 & 1
2 18.28 & 18.98 & 11.29 & 19.43 & 69.74 " 51.46 & 464.6 " 565.8 "1022 " 158.6 " 57.91 & 40.50 & 2
3 16.89 & 19.02 & 10.47 & 22.14 & 64.54 & 51.11 & 513.1 " 608.9 " 955.3 " 136.0 " 55.54 & 37.47 & 3
4 14.72 & 20.24 & 9.542& 22.99 & 57.39 & 48.70 & 746.4 " 605.0 " 812.1 " 117.3 " 53.71 & 33.82 & 4
5 13.65 & 19.05 & 9.568& 22.05 & 52.65 & 43.18 &1055 " 624.5 " 716.9 " 114.1 " 52.87 & 33.43 & 5
6 13.36 & 17.35 & 8.415& 22.58 & 51.80 & 40.81 &1209 $ 712.1 " 970.2 " 135.4 " 50.29 & 32.47 & 6
7 13.96 & 15.72 & 8.146& 23.47 & 54.75 & 39.81 &1012 " 819.7 "1244 $ 139.0 " 53.47 & 31.40 & 7
8 14.08 & 17.22 & 7.524& 22.72 & 55.49 & 39.02 & 767.2 " 912.5 "1320 $ 137.2 " 68.82 & 30.22 & 8
9 14.55 & 30.69 & 7.672& 22.16 & 54.77 & 38.18 & 623.7 " 915.3 "1034 " 130.7 " 76.45 " 27.91 & 9
10 15.21 & 32.00 & 9.484& 21.00 & 54.69 & 41.82 & 587.4 " 825.1 " 793.8 " 116.1 " 79.85 " 27.23 & 10
11 14.51 & 32.65 & 12.10 & 20.23 & 78.74 & 42.15 & 692.0 " 693.4 " 651.9 " 101.7 " 75.74 " 24.13 & 11
12 21.48 & 31.97 & 14.98 & 19.90 & 140.7 " 43.20 & 653.8 " 585.1 " 564.6 " 108.5 " 65.75 & 21.18 & 12
13 20.33 & 29.04 & 14.64 & 20.50 & 221.5 " 45.59 & 670.2 " 519.7 " 552.5 " 106.0 " 57.59 & 19.98 & 13
14 18.76 & 25.69 & 13.56 & 23.35 & 191.2 " 66.29 & 710.6 " 446.6 " 467.8 " 105.2 " 58.13 & 18.60 & 14
15 22.71 & 22.88 & 20.16 & 24.66 & 147.5 " 97.08 " 821.4 " 396.5 " 514.6 " 104.4 " 55.92 & 17.05 & 15
16 57.05 & 21.24 & 19.36 & 24.43 & 107.5 " 94.29 " 868.6 " 461.6 " 466.1 " 100.6 " 51.32 & 16.64 & 16
17 62.09 & 20.61 & 19.53 & 27.38 & 86.09 " 83.88 " 999.8 " 597.9 " 443.8 " 92.74 " 48.47 & 15.96 & 17
18 58.70 & 19.51 & 19.46 & 31.88 & 73.48 " 73.45 "1178 " 644.1 " 411.0 " 83.01 " 44.70 & 14.43 & 18
19 50.95 & 18.02 & 19.94 & 32.51 & 66.69 & 107.4 "1287 $ 614.9 " 371.2 " 79.12 " 40.47 & 14.08 & 19
20 41.37 & 16.93 & 19.27 & 32.20 & 60.25 & 288.2 "1289 $ 536.9 " 334.0 " 75.82 " 36.60 & 14.96 & 20
21 35.47 & 15.78 & 19.67 & 32.09 & 53.16 & 364.4 "1155 " 465.0 " 299.9 " 80.21 " 34.00 & 19.17 & 21
22 31.84 & 15.36 & 22.52 & 37.01 & 48.67 & 337.1 " 999.9 " 402.6 " 278.8 " 85.18 " 31.41 & 18.75 & 22
23 30.22 & 15.46 & 25.02 & 39.52 & 48.36 & 291.6 " 955.0 " 356.6 " 251.5 " 86.84 " 29.98 & 20.94 & 23
24 29.87 & 14.46 & 26.11 & 38.84 & 49.06 & 262.6 " 899.8 " 379.7 " 233.4 " 85.55 " 29.20 & 23.33 & 24
25 27.69 & 14.28 & 25.68 & 45.25 & 49.14 & 279.0 " 798.9 " 394.2 " 224.6 " 79.49 " 28.91 & 21.67 & 25
26 26.40 & 12.89 & 24.00 & 62.17 & 48.45 & 321.5 " 673.5 " 507.2 " 192.5 " 71.72 " 29.32 & 19.37 & 26
27 24.61 & 11.86 & 22.88 & 75.51 & 46.77 & 321.0 " 580.1 " 519.0 " 185.4 " 69.31 " 35.14 & 17.56 & 27
28 23.59 & 11.18 & 21.75 & 98.43 " 44.41 & 291.0 " 576.7 " 530.9 " 180.4 " 65.35 & 41.90 & 15.50 & 28
29 21.87 & 11.25 & 21.77 & 111.3 " 43.51 & 242.2 " 573.6 " 599.5 " 182.0 " 61.10 & 47.11 & 16.67 & 29
30 21.00 & 20.97 & 102.3 " 41.49 & 188.7 " 538.9 " 677.7 " 197.8 " 61.54 & 46.31 & 15.48 & 30
31 30.82 & 19.97 & 41.12 & 527.5 " 856.8 " 59.88 & 14.86 & 31
Mean 26.62 & 19.69 & 16.68 & 37.23 & 73.84 & 142.7 & 797.4 $ 590.0 " 561.6 $ 100.8 & 49.85 & 23.15 &
Median 21.87 & 18.98 & 19.36 & 24.55 & 54.77 & 78.66 & 746.4 $ 585.1 " 466.9 $ 100.6 & 50.80 & 19.98 &
Maximum 62.09 & 32.65 & 26.11 & 111.3 & 221.5 & 364.4 &1289 $ 915.3 "1320 $ 176.1 & 79.85 & 42.99 &
Minimum 13.36 & 11.18 & 7.524& 18.81 & 41.12 & 38.18 & 289.8 $ 356.6 " 180.4 $ 59.88 & 28.91 & 14.08 &
Total 825.3 & 570.9 & 517.0 & 1117 & 2289 & 4282 &24719 $18291 "16848 $ 3124 & 1495 & 717.8 &
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 204.4 & " ... Relative Uncertainty +/-10%
Ann. Median 51.63 & $ ... Relative Uncertainty +/-20%
Annual Total 74796 & & ... Relative Uncertainty +/-30%
Maximum Minimum
Daily 1320 & 7.524&
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 607022 Lefroy Brook - Cascades 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 14.30 & 9.469& 5.953& 7.189& 17.10 & 45.89 & 74.04 " 45.52 & 166.8 " 407.8 " 51.60 & 29.68 & 1
2 13.29 & 9.648& 5.266& 6.647& 16.62 & 46.82 & 85.54 " 46.00 & 153.6 " 426.2 " 48.62 & 34.80 & 2
3 11.88 & 7.869& 5.719& 6.884& 16.82 & 45.70 & 101.2 # 54.84 & 143.9 " 425.7 " 45.70 & 36.20 & 3
4 10.52 & 8.240& 6.509& 8.259& 16.25 & 52.32 & 97.70 # 76.75 & 130.4 " 359.6 " 43.58 & 59.09 & 4
5 10.32 & 7.110& 5.372& 8.281& 13.45 & 62.29 & 78.80 # 84.70 " 120.7 " 288.1 " 41.53 & 83.26 " 5
6 9.099& 6.003& 3.672& 7.813& 37.33 & 62.65 & 64.55 & 103.8 " 157.3 " 207.8 " 42.15 & 99.07 " 6
7 9.703& 5.193& 3.449& 7.766& 49.45 & 71.01 " 52.92 & 143.9 " 273.6 " 150.8 " 36.64 & 103.5 " 7
8 9.731& 6.084& 3.800& 9.421& 37.13 & 74.99 " 48.11 & 181.7 " 277.6 " 121.6 " 34.30 & 94.99 " 8
9 9.522& 6.378& 4.759& 10.47 & 31.14 & 111.3 " 49.64 & 258.9 " 295.6 " 117.3 " 32.47 & 83.52 " 9
10 9.387& 6.495& 4.555& 10.50 & 30.74 & 201.2 " 55.33 & 276.8 " 320.6 " 112.2 " 32.86 & 74.57 " 10
11 8.039& 6.152& 5.676& 9.526& 25.95 & 267.2 " 56.79 & 284.2 " 313.3 " 110.5 " 31.09 & 65.17 & 11
12 8.437& 6.935& 5.681& 11.68 & 31.18 & 261.4 " 65.15 & 283.2 " 292.3 " 109.7 " 29.50 & 56.30 & 12
13 8.628& 5.917& 7.353& 10.62 & 45.14 & 200.7 " 73.02 # 269.8 " 260.5 " 108.2 " 27.61 & 49.70 & 13
14 8.718& 6.766& 7.172& 8.842& 49.69 & 157.9 " 77.47 # 237.8 " 223.7 " 104.7 " 26.00 & 43.65 & 14
15 8.610& 6.088& 7.858& 8.409& 38.59 & 121.4 " 81.32 # 208.6 " 192.6 " 98.86 " 27.82 & 40.24 & 15
16 7.739& 6.116& 8.437& 8.816& 31.34 & 97.02 " 69.99 & 203.2 " 166.9 " 87.33 " 29.17 & 36.96 & 16
17 6.674& 5.307& 8.362& 8.815& 30.75 & 87.96 " 59.79 & 183.7 " 134.1 " 78.84 " 31.79 & 33.50 & 17
18 6.141& 5.409& 7.498& 10.98 & 37.70 & 81.19 " 53.00 & 157.8 " 118.4 " 72.53 " 32.92 & 30.27 & 18
19 4.842& 6.030& 7.205& 10.78 & 40.98 & 74.20 " 46.53 & 141.7 " 112.4 " 67.92 " 33.99 & 29.16 & 19
20 4.361& 5.922& 8.498& 9.228& 43.59 & 70.54 " 42.95 & 124.2 " 95.90 " 63.84 & 36.18 & 26.60 & 20
21 4.931& 5.678& 11.30 & 8.729& 44.54 & 65.44 & 45.43 & 113.2 " 89.60 " 70.91 & 36.02 & 27.11 & 21
22 4.588& 5.977& 9.658& 8.434& 43.99 & 64.20 & 49.49 & 101.5 " 115.6 " 94.28 " 35.82 & 25.66 & 22
23 4.201& 5.728& 8.590& 7.795& 46.46 & 69.17 " 51.51 & 94.83 " 215.0 " 108.9 " 32.87 & 23.92 & 23
24 4.204& 6.021& 8.400& 8.892& 50.69 & 68.87 " 39.80 & 104.9 " 251.4 " 107.7 " 32.74 & 22.65 & 24
25 6.887& 6.493& 8.593& 17.33 & 68.18 & 73.05 " 36.50 & 102.2 " 211.0 " 94.53 " 31.54 & 21.15 & 25
26 10.000& 7.152& 8.089& 18.25 & 67.67 & 71.64 & 35.88 & 93.70 " 153.0 " 80.60 " 33.15 & 19.64 & 26
27 9.106& 6.851& 7.614& 17.80 & 58.11 & 60.68 & 33.71 & 81.90 " 133.8 " 71.73 " 30.24 & 19.40 & 27
28 9.933& 6.284& 7.575& 18.27 & 50.58 & 59.02 & 31.59 & 73.77 " 119.3 " 65.87 & 27.33 & 20.61 & 28
29 8.128& 7.505& 18.33 & 47.05 & 62.20 & 30.74 & 87.68 " 181.5 " 62.46 & 24.98 & 21.00 & 29
30 8.262& 7.841& 17.61 & 47.16 & 70.67 " 33.76 & 147.0 " 341.6 " 60.23 & 22.53 & 18.58 & 30
31 7.545& 7.694& 44.73 & 39.81 & 168.8 " 56.02 & 18.58 & 31
Mean 8.314& 6.547& 6.956& 10.74 & 39.04 & 95.29 & 56.84 & 146.3 & 192.1 " 141.7 & 34.09 & 43.50 &
Median 8.610& 6.134& 7.498& 9.060& 40.98 & 70.84 & 52.92 & 124.2 & 166.9 " 104.7 & 32.87 & 33.50 &
Maximum 14.30 & 9.648& 11.30 & 18.33 & 68.18 & 267.2 & 101.2 & 284.2 & 341.6 " 426.2 & 51.60 & 103.5 &
Minimum 4.201& 5.193& 3.449& 6.647& 13.45 & 45.70 & 30.74 & 45.52 & 89.60 " 56.02 & 22.53 & 18.58 &
Total 257.7 & 183.3 & 215.7 & 322.3 &1210 &2859 &1762 &4536 &5762 "4393 &1023 &1349 &
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 65.40 & " ... Relative Uncertainty +/-10%
Ann. Median 37.70 & # ... Relative Uncertainty +/-15%
Annual Total 23873 & & ... Relative Uncertainty +/-30%
Maximum Minimum
Daily 426.2 & 3.449&
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 607022 Lefroy Brook - Cascades 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 17.79 & 4.865& 3.959& 8.428& 10.79 & 26.45 & 84.05 " 211.0 " 480.9 # 230.2 $ 230.9 $ 21.08 $ 1
2 17.77 & 4.888& 3.014& 8.756& 10.34 & 22.91 & 147.1 " 244.8 " 567.8 # 206.2 $ 256.4 $ 19.71 $ 2
3 15.73 & 3.928& 2.830& 8.798& 13.94 & 22.82 & 170.9 " 220.3 " 599.0 # 190.2 $ 259.9 $ 18.97 $ 3
4 12.13 & 3.744& 3.386& 9.373& 13.04 & 26.48 & 182.7 " 242.2 " 594.4 # 181.0 $ 239.1 $ 17.79 $ 4
5 12.28 & 3.525& 2.198& 8.840& 12.92 & 39.19 & 170.3 " 395.4 " 575.3 # 179.7 $ 208.8 $ 16.49 $ 5
6 11.57 & 3.349& 2.077& 7.188& 15.37 & 52.76 & 148.1 " 451.7 " 536.9 # 229.7 $ 181.2 $ 16.09 $ 6
7 11.62 & 2.839& 2.178& 6.192& 14.72 & 54.86 & 204.3 " 412.2 " 494.4 # 254.9 $ 157.5 $ 15.25 $ 7
8 10.17 & 2.626& 3.399& 6.380& 12.62 & 49.00 & 189.0 " 357.5 " 460.2 # 250.2 $ 138.0 $ 13.53 $ 8
9 8.229& 2.696& 4.749& 9.271& 11.56 & 44.71 & 167.7 " 367.3 " 446.5 # 228.6 $ 120.8 $ 12.52 $ 9
10 8.608& 2.529& 3.475& 10.01 & 11.55 & 45.85 & 165.6 " 578.7 " 409.2 # 207.8 $ 110.7 $ 10.14 $ 10
11 9.871& 2.669& 3.130& 9.692& 23.02 & 47.35 & 258.9 " 852.9 " 369.2 $ 199.6 $ 96.82 $ 8.577$ 11
12 10.37 & 2.411& 3.635& 8.787& 24.25 & 46.76 & 419.3 " 878.7 " 307.0 $ 191.0 $ 86.63 $ 6.358$ 12
13 9.195& 2.154& 3.761& 6.381& 24.80 & 63.67 & 539.5 " 801.4 " 276.3 $ 182.2 $ 78.52 $ 5.330$ 13
14 8.885& 2.295& 3.241& 6.602& 24.62 & 128.7 " 542.8 " 727.7 # 300.6 $ 172.6 $ 75.90 $ 5.149$ 14
15 7.391& 2.885& 3.249& 6.612& 22.83 & 201.7 " 503.3 " 726.2 " 562.6 # 162.7 $ 65.83 $ 5.197$ 15
16 7.121& 3.777& 3.429& 8.916& 19.30 & 150.2 " 458.7 " 698.4 " 620.6 # 153.1 $ 61.45 $ 4.809$ 16
17 7.901& 3.877& 3.339& 14.57 & 18.22 & 114.9 " 392.5 " 662.1 # 620.3 # 182.1 $ 56.29 $ 4.027$ 17
18 6.171& 3.425& 3.564& 20.93 & 19.83 & 145.4 " 394.7 " 609.6 # 581.5 # 267.4 $ 52.29 $ 3.650$ 18
19 5.245& 3.854& 4.430& 15.35 & 16.39 & 197.3 " 438.5 " 551.3 # 513.5 # 291.8 $ 49.04 $ 3.308$ 19
20 8.574& 3.976& 5.251& 12.71 & 15.60 & 157.1 " 400.0 " 495.2 # 453.7 # 281.8 $ 42.09 $ 3.197$ 20
21 9.589& 3.690& 5.107& 11.65 & 16.59 & 117.3 " 382.2 " 457.1 # 400.5 # 251.2 $ 38.48 $ 2.666$ 21
22 8.458& 5.769& 5.712& 16.21 & 17.25 & 90.65 " 334.3 " 429.6 # 367.0 $ 221.4 $ 35.54 $ 2.769$ 22
23 7.795& 5.816& 6.430& 19.38 & 17.78 & 74.81 " 277.2 " 395.6 # 357.3 $ 200.0 $ 33.41 $ 3.116$ 23
24 8.165& 4.337& 7.269& 14.41 & 17.60 & 68.85 " 244.1 " 365.5 $ 372.4 $ 188.2 $ 31.17 $ 3.251$ 24
25 7.668& 3.643& 6.942& 11.59 & 16.17 & 62.64 & 243.3 " 341.2 $ 368.2 $ 179.4 $ 29.56 $ 3.001$ 25
26 5.596& 3.384& 6.541& 10.42 & 16.58 & 63.91 & 249.7 " 346.2 $ 376.8 $ 167.7 $ 29.20 $ 2.417$ 26
27 4.894& 3.937& 6.218& 9.442& 18.48 & 62.44 & 279.8 " 405.0 # 358.0 $ 165.8 $ 25.14 $ 2.212$ 27
28 5.409& 4.326& 5.481& 8.786& 19.68 & 59.60 & 282.3 " 415.0 # 328.1 $ 171.8 $ 23.67 $ 2.067$ 28
29 5.396& 4.974& 8.737& 30.83 & 71.08 & 261.9 " 413.4 # 290.1 $ 192.3 $ 22.92 $ 2.873$ 29
30 5.123& 4.984& 9.168& 32.67 & 67.23 " 229.6 " 414.5 # 255.8 $ 187.7 $ 21.87 $ 4.487$ 30
31 5.108& 5.577& 29.74 & 204.4 " 400.6 # 173.0 $ 4.160$ 31
Mean 9.027& 3.615& 4.307& 10.45 & 18.36 & 79.22 & 289.2 " 479.6 $ 441.5 $ 204.6 $ 95.30 $ 7.877$
Median 8.458& 3.666& 3.761& 9.219& 17.25 & 63.15 & 258.9 " 414.5 $ 427.9 $ 191.0 $ 63.64 $ 4.809$
Maximum 17.79 & 5.816& 7.269& 20.93 & 32.67 & 201.7 & 542.8 " 878.7 $ 620.6 $ 291.8 $ 259.9 $ 21.08 $
Minimum 4.894& 2.154& 2.077& 6.192& 10.34 & 22.82 & 84.05 " 211.0 $ 255.8 $ 153.1 $ 21.87 $ 2.067$
Total 279.8 & 101.2 & 133.5 & 313.6 & 569.1 & 2377 & 8966 "14868 $13244 $ 6341 $ 2859 $ 244.2 $
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 137.8 & " ... Relative Uncertainty +/-10%
Ann. Median 24.62 & # ... Relative Uncertainty +/-15%
Annual Total 50298 & $ ... Relative Uncertainty +/-20%
& ... Relative Uncertainty +/-30%
Maximum Minimum
Daily 878.7 & 2.067&
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 607022 Lefroy Brook - Cascades 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 4.645$ 1.939$ 1.978$ 6.948$ 5.932$ 58.60 $ 432.5 # 242.7 $ 349.3 $ 479.0 # 157.7 $ 56.55 $ 1
2 3.083$ 1.856$ 1.599$ 5.136$ 5.356$ 64.10 $ 394.9 # 233.4 $ 300.6 $ 441.8 # 146.2 $ 52.93 $ 2
3 2.545$ 2.012$ 1.415$ 4.712$ 4.893$ 70.42 $ 372.3 $ 541.0 $ 269.6 $ 394.0 # 136.2 $ 49.00 $ 3
4 2.616$ 2.260$ 1.299$ 4.425$ 4.925$ 76.38 $ 403.7 # 783.1 " 313.3 $ 338.5 $ 126.7 $ 44.63 $ 4
5 3.096$ 2.117$ 1.378$ 3.892$ 5.368$ 74.33 $ 441.2 # 933.3 " 314.4 $ 316.3 $ 118.1 $ 39.77 $ 5
6 3.094$ 2.029$ 1.990$ 4.155$ 5.397$ 76.82 $ 503.7 # 894.9 " 304.4 $ 257.0 $ 107.4 $ 35.30 $ 6
7 3.063$ 1.707$ 1.585$ 4.797$ 5.171$ 72.06 $ 523.0 # 740.1 # 289.1 $ 231.9 $ 96.68 $ 31.78 $ 7
8 2.590$ 1.839$ 1.125$ 4.542$ 5.365$ 67.02 $ 495.4 # 598.5 # 305.1 $ 214.2 $ 86.92 $ 28.66 $ 8
9 2.080$ 2.061$ 1.251$ 4.187$ 6.080$ 61.03 $ 481.4 # 510.1 # 357.1 $ 200.3 $ 82.34 $ 28.18 $ 9
10 1.964$ 1.908$ 1.374$ 4.094$ 5.691$ 68.50 $ 491.5 # 458.0 # 418.0 # 186.0 $ 78.39 $ 26.95 $ 10
11 1.983$ 1.756$ 1.373$ 5.211$ 5.014$ 83.67 $ 586.8 # 477.2 # 557.9 # 173.1 $ 72.39 $ 25.83 $ 11
12 2.592$ 2.904$ 1.815$ 19.54 $ 12.86 $ 97.77 $ 576.3 # 449.6 # 631.2 # 167.9 $ 67.12 $ 26.30 $ 12
13 2.779$ 4.283$ 3.024$ 22.33 $ 24.14 $ 102.6 $ 528.2 # 418.6 # 713.1 " 209.1 $ 60.19 $ 25.69 $ 13
14 2.842$ 3.563$ 3.714$ 15.52 $ 15.26 $ 99.30 $ 558.2 # 382.7 $ 703.7 " 225.8 $ 56.76 $ 24.72 $ 14
15 3.277$ 2.796$ 2.856$ 12.00 $ 18.41 $ 89.97 $ 570.7 # 340.6 $ 647.9 # 240.6 $ 52.21 $ 23.63 $ 15
16 2.917$ 2.584$ 2.259$ 9.535$ 31.15 $ 79.76 $ 551.4 # 355.3 $ 576.3 # 222.6 $ 48.93 $ 22.67 $ 16
17 2.465$ 8.960$ 2.150$ 8.264$ 56.96 $ 70.57 $ 491.8 # 405.6 # 493.1 # 207.1 $ 57.40 $ 22.34 $ 17
18 2.504$ 9.178$ 2.620$ 8.943$ 62.47 $ 62.21 $ 445.6 # 399.2 # 433.0 # 205.8 $ 134.2 $ 24.58 $ 18
19 2.088$ 6.074$ 2.561$ 8.558$ 52.65 $ 55.31 $ 380.0 $ 361.9 $ 394.9 # 203.1 $ 185.8 $ 31.13 $ 19
20 2.229$ 5.030$ 2.170$ 8.299$ 57.26 $ 50.73 $ 374.5 $ 374.1 $ 478.3 # 192.5 $ 205.5 $ 27.53 $ 20
21 2.238$ 5.200$ 1.851$ 7.389$ 79.20 $ 47.69 $ 370.4 $ 399.0 # 568.8 # 177.7 $ 194.0 $ 25.89 $ 21
22 1.739$ 3.643$ 1.835$ 6.854$ 73.56 $ 49.14 $ 416.3 # 582.0 # 773.4 # 160.6 $ 162.3 $ 23.37 $ 22
23 1.481$ 2.837$ 2.300$ 5.496$ 59.04 $ 51.65 $ 398.1 # 886.4 "1170 " 146.4 $ 128.6 $ 21.08 $ 23
24 1.841$ 2.253$ 2.186$ 5.366$ 47.40 $ 51.82 $ 378.7 #1090 "1439 " 133.4 $ 103.8 $ 18.66 $ 24
25 2.360$ 2.244$ 1.762$ 4.830$ 35.46 $ 113.3 $ 341.3 $1029 "1339 " 119.6 $ 92.47 $ 16.33 $ 25
26 3.117$ 2.417$ 1.992$ 5.866$ 24.63 $ 154.3 $ 303.9 $ 849.7 "1088 " 111.1 $ 83.32 $ 14.35 $ 26
27 2.930$ 2.324$ 2.522$ 7.784$ 20.63 $ 220.7 $ 308.5 $ 672.0 # 852.8 " 149.0 $ 74.37 $ 12.69 $ 27
28 2.455$ 2.234$ 2.230$ 6.597$ 18.39 $ 264.6 $ 290.2 $ 563.4 # 663.4 # 173.5 $ 69.06 $ 11.23 $ 28
29 2.238$ 2.532$ 6.111$ 19.75 $ 297.0 $ 252.5 $ 499.1 # 575.3 # 192.5 $ 62.63 $ 10.21 $ 29
30 2.313$ 3.623$ 6.015$ 33.54 $ 382.3 $ 245.8 $ 445.8 # 526.7 # 186.1 $ 57.90 $ 10.28 $ 30
31 2.323$ 9.164$ 47.53 $ 248.6 $ 399.6 # 169.2 $ 9.332$ 31
Mean 2.564$ 3.215$ 2.307$ 7.580$ 27.40 $ 103.8 $ 424.4 $ 558.6 $ 594.9 $ 220.2 $ 103.5 $ 26.50 $
Median 2.504$ 2.292$ 1.992$ 6.063$ 19.75 $ 73.20 $ 416.3 $ 477.2 $ 542.3 $ 200.3 $ 89.70 $ 25.69 $
Maximum 4.645$ 9.178$ 9.164$ 22.33 $ 79.20 $ 382.3 $ 586.8 $1090 $1439 $ 479.0 $ 205.5 $ 56.55 $
Minimum 1.481$ 1.707$ 1.125$ 3.892$ 4.893$ 47.69 $ 245.8 $ 233.4 $ 269.6 $ 111.1 $ 48.93 $ 9.332$
Total 79.49$ 90.01$ 71.53$ 227.4 $ 849.5 $ 3114 $13157 $17317 $17846 $ 6826 $ 3106 $ 821.6 $
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 174.0 $ " ... Relative Uncertainty +/-10%
Ann. Median 55.31 $ # ... Relative Uncertainty +/-15%
Annual Total 63505 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 1439 $ 1.125$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 607022 Lefroy Brook - Cascades 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 8.617$ 6.897$ 4.884$ 8.108$ 9.860$ 77.64 $ 362.9 $ 232.1 $ 529.5 # 134.3 $ 38.70 $ 21.52 $ 1
2 8.259$ 6.570$ 4.912$ 5.383$ 8.313$ 68.46 $ 313.1 $ 275.9 $ 456.7 # 123.9 $ 46.98 $ 20.81 $ 2
3 7.734$ 4.935$ 4.945$ 4.234$ 8.470$ 58.92 $ 411.7 # 318.7 $ 402.0 # 115.4 $ 61.69 $ 18.61 $ 3
4 7.098$ 4.427$ 5.129$ 4.152$ 8.397$ 52.06 $ 431.2 # 342.0 $ 343.6 $ 107.5 $ 66.38 $ 16.34 $ 4
5 6.221$ 4.524$ 5.242$ 4.428$ 8.151$ 68.77 $ 412.4 # 365.0 $ 314.2 $ 101.4 $ 64.32 $ 19.07 $ 5
6 6.295$ 4.344$ 5.413$ 4.631$ 7.824$ 109.6 $ 354.3 $ 393.9 # 304.3 $ 106.7 $ 59.69 $ 19.53 $ 6
7 6.398$ 4.028$ 5.833$ 5.185$ 8.531$ 119.5 $ 346.1 $ 386.5 # 302.2 $ 116.0 $ 51.49 $ 17.70 $ 7
8 5.889$ 4.663$ 8.078$ 5.685$ 11.58 $ 135.1 $ 476.9 # 362.1 $ 299.3 $ 109.8 $ 45.40 $ 15.45 $ 8
9 4.836$ 5.801$ 7.569$ 5.015$ 15.09 $ 155.4 $ 582.4 # 330.3 $ 301.5 $ 106.3 $ 52.85 $ 13.96 $ 9
10 4.079$ 6.355$ 9.312$ 6.444$ 27.73 $ 169.4 $ 586.9 # 283.7 $ 288.5 $ 100.3 $ 73.53 $ 11.50 $ 10
11 3.642$ 6.644$ 6.913$ 6.311$ 37.19 $ 204.3 $ 544.8 # 256.8 $ 267.2 $ 95.65 $ 78.70 $ 10.08 $ 11
12 2.863$ 5.205$ 5.962$ 7.595$ 42.51 $ 252.7 $ 476.5 # 300.8 $ 240.8 $ 123.4 $ 79.29 $ 8.514$ 12
13 2.773$ 4.836$ 6.340$ 12.73 $ 33.27 $ 346.0 $ 400.6 $ 307.4 $ 213.7 $ 126.7 $ 73.32 $ 7.035$ 13
14 3.123$ 3.530$ 5.687$ 10.65 $ 25.57 $ 303.2 $ 324.5 $ 359.3 $ 196.1 $ 125.4 $ 65.71 $ 6.051$ 14
15 3.377$ 3.065$ 4.383$ 10.46 $ 30.02 $ 239.3 $ 276.0 $ 358.4 $ 182.8 $ 116.0 $ 57.77 $ 5.121$ 15
16 3.270$ 2.875$ 4.867$ 9.909$ 33.14 $ 204.0 $ 242.7 $ 331.8 $ 166.5 $ 107.8 $ 50.25 $ 5.051$ 16
17 3.068$ 9.517$ 4.456$ 9.771$ 47.36 $ 346.6 $ 211.8 $ 306.8 $ 152.4 $ 98.85 $ 53.54 $ 5.138$ 17
18 3.060$ 12.33 $ 4.889$ 9.695$ 57.19 $ 350.2 $ 187.4 $ 300.1 $ 140.3 $ 93.67 $ 51.59 $ 5.367$ 18
19 3.087$ 5.985$ 3.962$ 10.43 $ 48.25 $ 348.7 $ 173.5 $ 272.6 $ 143.4 $ 89.34 $ 47.25 $ 4.742$ 19
20 3.469$ 5.818$ 3.601$ 10.70 $ 38.68 $ 296.6 $ 172.9 $ 265.9 $ 139.4 $ 82.13 $ 42.66 $ 4.035$ 20
21 5.187$ 5.700$ 3.863$ 12.68 $ 48.12 $ 245.4 $ 190.3 $ 330.0 $ 139.7 $ 75.64 $ 38.51 $ 4.562$ 21
22 5.188$ 7.493$ 4.001$ 16.52 $ 88.78 $ 266.4 $ 235.1 $ 327.1 $ 138.0 $ 70.54 $ 34.51 $ 4.875$ 22
23 4.469$ 5.465$ 3.633$ 16.35 $ 74.90 $ 323.9 $ 226.2 $ 354.5 $ 127.4 $ 65.38 $ 30.02 $ 3.151$ 23
24 4.544$ 5.424$ 3.928$ 12.54 $ 51.24 $ 300.1 $ 219.7 $ 443.4 $ 121.0 $ 62.37 $ 25.70 $ 2.697$ 24
25 3.712$ 9.175$ 4.020$ 10.59 $ 41.23 $ 272.8 $ 243.6 $ 528.2 # 119.9 $ 58.87 $ 25.25 $ 5.283$ 25
26 3.297$ 11.39 $ 3.751$ 9.998$ 35.92 $ 238.7 $ 232.3 $ 583.2 # 127.3 $ 55.74 $ 25.59 $ 5.505$ 26
27 3.215$ 9.181$ 3.597$ 9.169$ 30.19 $ 246.0 $ 210.9 $ 706.2 # 123.4 $ 52.34 $ 24.41 $ 5.082$ 27
28 3.233$ 7.078$ 3.740$ 8.977$ 30.27 $ 351.9 $ 189.7 $ 821.3 " 118.7 $ 48.19 $ 23.95 $ 4.531$ 28
29 3.697$ 5.980$ 4.562$ 8.148$ 35.52 $ 403.6 # 180.4 $ 830.0 " 115.3 $ 43.75 $ 23.28 $ 4.617$ 29
30 9.363$ 6.111$ 8.222$ 37.81 $ 421.2 # 209.9 $ 710.7 # 128.2 $ 39.65 $ 22.43 $ 5.117$ 30
31 10.29 $ 6.560$ 62.25 $ 215.9 $ 607.3 # 37.84 $ 5.279$ 31
Mean 4.947$ 6.180$ 5.166$ 8.824$ 33.66 $ 232.5 $ 311.1 $ 406.2 $ 221.4 $ 90.02 $ 47.82 $ 9.236$
Median 4.079$ 5.801$ 4.889$ 9.073$ 33.27 $ 245.7 $ 243.6 $ 342.0 $ 174.6 $ 98.85 $ 48.75 $ 5.367$
Maximum 10.29 $ 12.33 $ 9.312$ 16.52 $ 88.78 $ 421.2 $ 586.9 $ 830.0 $ 529.5 $ 134.3 $ 79.29 $ 21.52 $
Minimum 2.773$ 2.875$ 3.597$ 4.152$ 7.824$ 52.06 $ 172.9 $ 232.1 $ 115.3 $ 37.84 $ 22.43 $ 2.697$
Total 153.4 $ 179.2 $ 160.1 $ 264.7 $ 1043 $ 6976 $ 9643 $12592 $ 6643 $ 2791 $ 1435 $ 286.3 $
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 115.2 $ " ... Relative Uncertainty +/-10%
Ann. Median 38.59 $ # ... Relative Uncertainty +/-15%
Annual Total 42167 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 830.0 $ 2.697$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 607022 Lefroy Brook - Cascades 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 4.290$ 3.235$ 3.784$ 33.23 $ 18.66 $ 93.15 $ 253.5 $ 184.5 $ 285.9 $ 406.5 # 228.3 $ 67.48 $ 1
2 3.474$ 3.480$ 5.122$ 46.59 $ 22.82 $ 87.52 $ 235.9 $ 227.0 $ 266.1 $ 438.1 # 204.6 $ 63.18 $ 2
3 2.582$ 3.513$ 6.942$ 31.13 $ 30.04 $ 86.23 $ 219.3 $ 284.6 $ 245.9 $ 414.0 # 182.0 $ 59.78 $ 3
4 3.189$ 3.175$ 6.079$ 23.57 $ 30.33 $ 91.13 $ 260.4 $ 304.0 $ 232.0 $ 421.3 # 166.0 $ 53.69 $ 4
5 3.932$ 2.983$ 3.911$ 19.32 $ 28.59 $ 88.62 $ 326.2 $ 301.7 $ 233.2 $ 418.9 # 171.8 $ 54.30 $ 5
6 3.867$ 2.869$ 3.621$ 17.03 $ 26.39 $ 87.41 $ 350.0 $ 286.7 $ 310.4 $ 505.2 # 172.6 $ 62.85 $ 6
7 3.533$ 3.348$ 3.403$ 18.28 $ 25.34 $ 95.03 $ 334.2 $ 266.7 $ 393.1 $ 554.7 # 163.2 $ 63.37 $ 7
8 3.528$ 3.960$ 3.449$ 21.04 $ 25.37 $ 103.3 $ 293.8 $ 248.9 $ 494.3 # 521.5 # 161.1 $ 65.36 $ 8
9 3.731$ 6.127$ 3.955$ 29.91 $ 25.47 $ 142.7 $ 255.3 $ 234.9 $ 589.0 # 501.0 # 162.0 $ 65.30 $ 9
10 3.491$ 4.286$ 5.244$ 30.74 $ 24.80 $ 269.8 $ 221.7 $ 222.8 $ 635.8 # 468.9 # 153.1 $ 61.75 $ 10
11 3.154$ 4.034$ 6.237$ 24.91 $ 24.59 $ 395.1 $ 197.8 $ 213.4 $ 604.1 # 431.4 # 143.7 $ 70.68 $ 11
12 3.138$ 3.633$ 7.599$ 22.56 $ 39.69 $ 500.4 # 181.1 $ 201.5 $ 554.4 # 398.7 # 134.3 $ 73.12 $ 12
13 3.426$ 3.602$ 8.048$ 21.18 $ 48.76 $ 560.1 # 207.3 $ 222.1 $ 499.9 # 353.7 $ 125.3 $ 76.95 $ 13
14 3.254$ 4.972$ 7.524$ 19.32 $ 46.89 $ 646.1 # 257.3 $ 293.9 $ 464.6 # 301.7 $ 115.0 $ 75.88 $ 14
15 3.250$ 6.858$ 8.153$ 18.01 $ 44.27 $ 715.7 " 278.5 $ 344.8 $ 431.2 # 273.7 $ 101.6 $ 71.72 $ 15
16 3.215$ 8.895$ 6.730$ 18.04 $ 136.6 $ 665.1 # 291.3 $ 363.1 $ 397.6 # 255.2 $ 92.74 $ 66.68 $ 16
17 3.025$ 7.127$ 6.122$ 18.88 $ 308.5 $ 591.7 # 283.7 $ 455.5 # 374.0 $ 240.6 $ 84.52 $ 60.97 $ 17
18 2.805$ 7.491$ 6.412$ 18.58 $ 281.6 $ 568.7 # 266.5 $ 530.7 # 398.1 # 223.8 $ 77.85 $ 55.71 $ 18
19 2.851$ 7.329$ 7.046$ 17.60 $ 386.0 $ 545.8 # 248.2 $ 582.1 # 377.7 $ 212.4 $ 73.75 $ 49.91 $ 19
20 2.996$ 4.890$ 7.128$ 17.27 $ 318.5 $ 514.6 # 225.3 $ 579.3 # 324.5 $ 192.8 $ 69.92 $ 44.24 $ 20
21 2.907$ 4.846$ 6.727$ 22.26 $ 268.4 $ 477.3 # 223.3 $ 527.3 # 348.3 $ 193.0 $ 65.29 $ 36.49 $ 21
22 3.314$ 6.143$ 6.684$ 46.90 $ 232.5 $ 435.5 # 245.1 $ 464.3 # 347.2 $ 234.2 $ 60.98 $ 33.47 $ 22
23 4.204$ 6.970$ 6.773$ 47.35 $ 219.9 $ 406.9 # 254.4 $ 412.3 # 340.9 $ 221.9 $ 55.54 $ 40.10 $ 23
24 3.971$ 7.114$ 6.033$ 36.53 $ 206.7 $ 425.2 # 239.7 $ 377.6 # 304.8 $ 207.3 $ 51.94 $ 38.33 $ 24
25 3.543$ 5.527$ 5.694$ 30.69 $ 183.5 $ 429.6 # 226.8 $ 347.8 $ 270.6 $ 228.9 $ 47.91 $ 36.81 $ 25
26 3.429$ 4.094$ 5.829$ 26.25 $ 163.5 $ 409.5 # 222.4 $ 323.6 $ 248.5 $ 242.0 $ 44.92 $ 34.74 $ 26
27 3.140$ 4.044$ 7.136$ 25.00 $ 170.6 $ 360.9 $ 219.0 $ 305.5 $ 246.5 $ 221.8 $ 58.43 $ 34.49 $ 27
28 3.255$ 3.733$ 7.425$ 23.53 $ 128.1 $ 304.8 $ 211.2 $ 297.7 $ 264.3 $ 198.6 $ 74.01 $ 32.18 $ 28
29 3.034$ 8.245$ 20.79 $ 115.1 $ 273.6 $ 204.9 $ 291.7 $ 300.0 $ 182.3 $ 77.21 $ 30.67 $ 29
30 2.881$ 9.310$ 20.22 $ 106.5 $ 270.0 $ 197.3 $ 300.1 $ 325.3 $ 176.8 $ 76.51 $ 28.79 $ 30
31 3.035$ 15.99 $ 100.6 $ 189.9 $ 300.1 $ 222.5 $ 26.01 $ 31
Mean 3.337$ 4.938$ 6.528$ 25.56 $ 122.2 $ 354.7 $ 245.8 $ 332.1 $ 370.3 $ 318.2 $ 113.2 $ 52.74 $
Median 3.254$ 4.190$ 6.684$ 22.41 $ 100.6 $ 401.0 $ 239.7 $ 300.1 $ 344.0 $ 255.2 $ 97.16 $ 55.71 $
Maximum 4.290$ 8.895$ 15.99 $ 47.35 $ 386.0 $ 715.7 $ 350.0 $ 582.1 $ 635.8 $ 554.7 $ 228.3 $ 76.95 $
Minimum 2.582$ 2.869$ 3.403$ 17.03 $ 18.66 $ 86.23 $ 181.1 $ 184.5 $ 232.0 $ 176.8 $ 44.92 $ 26.01 $
Total 103.4 $ 138.3 $ 202.4 $ 766.7 $ 3789 $10641 $ 7621 $10296 $11108 $ 9863 $ 3396 $ 1635 $
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 163.2 $ " ... Relative Uncertainty +/-10%
Ann. Median 87.52 $ # ... Relative Uncertainty +/-15%
Annual Total 59561 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 715.7 $ 2.582$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 607022 Lefroy Brook - Cascades 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 24.21 $ 14.04 $ 3.082$ 13.52 $ 181.0 $ 80.25 $ 90.37 $ 363.7 $ 371.0 # 122.8 $ 36.34 $ 23.10 $ 1
2 22.21 $ 13.20 $ 3.305$ 13.63 $ 155.1 $ 75.27 $ 84.27 $ 324.4 $ 352.4 $ 115.0 $ 35.67 $ 22.31 $ 2
3 21.56 $ 12.36 $ 3.150$ 13.11 $ 130.7 $ 83.00 $ 81.86 $ 271.5 $ 322.6 $ 116.5 $ 35.22 $ 22.12 $ 3
4 22.85 $ 9.340$ 2.990$ 13.42 $ 110.5 $ 75.69 $ 78.58 $ 229.3 $ 305.3 $ 136.3 $ 33.59 $ 20.61 $ 4
5 21.75 $ 7.815$ 2.583$ 13.13 $ 98.37 $ 68.46 $ 79.37 $ 202.8 $ 298.6 $ 138.4 $ 31.72 $ 19.19 $ 5
6 20.15 $ 6.699$ 2.567$ 12.11 $ 116.3 $ 56.54 $ 68.12 $ 238.8 $ 282.7 $ 137.6 $ 30.35 $ 17.97 $ 6
7 17.29 $ 5.657$ 2.440$ 12.24 $ 109.0 $ 50.63 $ 63.25 $ 384.5 $ 255.6 $ 123.9 $ 29.24 $ 17.29 $ 7
8 17.42 $ 5.522$ 2.326$ 11.23 $ 94.76 $ 47.69 $ 57.42 $ 450.1 # 229.6 $ 110.1 $ 27.72 $ 18.88 $ 8
9 16.88 $ 5.480$ 2.446$ 10.64 $ 75.21 $ 45.53 $ 67.32 $ 469.9 # 198.1 $ 100.5 $ 26.91 $ 17.28 $ 9
10 15.52 $ 4.632$ 2.599$ 9.854$ 53.24 $ 43.62 $ 89.61 $ 460.6 # 184.1 $ 92.83 $ 26.33 $ 15.64 $ 10
11 13.34 $ 4.098$ 2.500$ 10.30 $ 36.93 $ 41.71 $ 93.91 $ 427.3 # 188.8 $ 97.79 $ 41.03 $ 13.07 $ 11
12 11.19 $ 4.475$ 2.471$ 10.84 $ 35.41 $ 40.25 $ 90.02 $ 409.0 # 259.1 $ 108.0 $ 47.45 $ 12.01 $ 12
13 10.21 $ 5.175$ 3.292$ 14.20 $ 33.19 $ 52.04 $ 84.96 $ 373.2 $ 311.2 $ 114.0 $ 44.77 $ 11.28 $ 13
14 10.39 $ 5.606$ 3.622$ 15.98 $ 30.71 $ 53.02 $ 84.54 $ 342.9 $ 289.2 $ 111.4 $ 40.55 $ 11.36 $ 14
15 9.811$ 5.300$ 3.504$ 16.86 $ 34.69 $ 49.91 $ 79.14 $ 332.3 $ 245.3 $ 104.2 $ 35.79 $ 10.40 $ 15
16 8.673$ 6.288$ 3.144$ 17.48 $ 37.77 $ 46.32 $ 74.16 $ 354.3 $ 205.5 $ 96.93 $ 31.57 $ 9.371$ 16
17 7.860$ 7.078$ 2.810$ 13.97 $ 40.29 $ 42.72 $ 68.25 $ 335.8 $ 186.3 $ 94.60 $ 32.19 $ 7.923$ 17
18 7.465$ 9.085$ 2.790$ 14.32 $ 39.36 $ 38.95 $ 61.02 $ 311.2 $ 187.9 $ 90.95 $ 31.28 $ 6.997$ 18
19 7.949$ 5.284$ 2.646$ 15.34 $ 35.98 $ 42.39 $ 49.36 $ 306.2 $ 186.0 $ 84.96 $ 28.96 $ 6.085$ 19
20 7.711$ 4.313$ 2.575$ 15.10 $ 35.74 $ 59.33 $ 151.3 $ 369.0 $ 182.4 $ 78.80 $ 26.50 $ 5.932$ 20
21 7.551$ 4.086$ 2.483$ 13.75 $ 34.89 $ 64.78 $ 327.2 $ 361.8 $ 183.9 $ 72.91 $ 25.01 $ 6.684$ 21
22 7.166$ 3.694$ 3.490$ 15.17 $ 33.70 $ 64.47 $ 277.4 $ 441.5 # 185.4 $ 68.25 $ 23.68 $ 6.205$ 22
23 5.799$ 2.750$ 36.64 $ 16.91 $ 44.08 $ 56.85 $ 222.0 $ 684.4 # 182.5 $ 67.06 $ 22.55 $ 4.887$ 23
24 5.557$ 2.933$ 36.49 $ 21.63 $ 72.42 $ 50.49 $ 328.1 $ 864.5 " 177.7 $ 58.73 $ 21.37 $ 4.428$ 24
25 15.64 $ 2.598$ 25.41 $ 35.87 $ 64.24 $ 46.69 $ 373.9 $ 820.5 " 169.6 $ 56.96 $ 19.93 $ 3.875$ 25
26 27.41 $ 2.311$ 22.29 $ 117.1 $ 57.02 $ 45.57 $ 340.6 $ 684.8 # 158.0 $ 52.01 $ 17.92 $ 3.378$ 26
27 23.01 $ 2.365$ 21.31 $ 179.5 $ 53.48 $ 51.90 $ 398.7 $ 565.8 # 150.6 $ 47.09 $ 15.71 $ 3.191$ 27
28 20.79 $ 2.564$ 20.07 $ 223.6 $ 50.76 $ 104.5 $ 409.0 # 466.6 # 140.7 $ 42.96 $ 15.02 $ 3.720$ 28
29 18.63 $ 19.13 $ 240.6 $ 49.38 $ 95.86 $ 417.6 # 388.3 $ 134.0 $ 39.84 $ 18.32 $ 3.158$ 29
30 16.03 $ 16.70 $ 209.2 $ 68.88 $ 87.08 $ 405.0 # 315.6 $ 130.8 $ 37.40 $ 22.40 $ 3.179$ 30
31 14.90 $ 14.93 $ 83.82 $ 368.1 $ 375.7 $ 35.81 $ 3.965$ 31
Mean 14.74 $ 5.884$ 8.896$ 44.69 $ 67.65 $ 58.72 $ 176.3 $ 417.0 $ 221.8 $ 88.86 $ 29.17 $ 10.82 $
Median 15.52 $ 5.292$ 3.144$ 14.26 $ 53.24 $ 51.97 $ 89.61 $ 373.2 $ 188.3 $ 94.60 $ 29.10 $ 9.371$
Maximum 27.41 $ 14.04 $ 36.64 $ 240.6 $ 181.0 $ 104.5 $ 417.6 $ 864.5 $ 371.0 $ 138.4 $ 47.45 $ 23.10 $
Minimum 5.557$ 2.311$ 2.326$ 9.854$ 30.71 $ 38.95 $ 49.36 $ 202.8 $ 130.8 $ 35.81 $ 15.02 $ 3.158$
Total 456.9 $ 164.7 $ 275.8 $ 1341 $ 2097 $ 1761 $ 5464 $12926 $ 6655 $ 2755 $ 875.1 $ 335.5 $
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 96.18 $ " ... Relative Uncertainty +/-10%
Ann. Median 37.40 $ # ... Relative Uncertainty +/-15%
Annual Total 35107 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 864.5 $ 2.311$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 607022 Lefroy Brook - Cascades Year 2007
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 4.622$ 4.437$ 7.880$ 9.553$ 33.43 $ 30.98 $ 415.4 # 541.5 # 444.8 $ 360.6 $ 161.4 $ 57.81 $ 1
2 4.926$ 5.323$ 12.18 $ 8.981$ 23.79 $ 27.13 $ 487.5 # 598.8 # 414.2 $ 312.3 $ 146.5 $ 52.63 $ 2
3 16.88 $ 4.931$ 8.387$ 5.564$ 21.57 $ 25.40 $ 619.3 # 593.8 # 369.3 $ 274.7 $ 127.4 $ 47.21 $ 3
4 12.18 $ 4.743$ 6.596$ 5.381$ 27.74 $ 23.87 $ 626.4 # 540.1 # 321.7 $ 252.4 $ 108.6 $ 44.41 $ 4
5 8.762$ 4.358$ 4.860$ 4.982$ 43.48 $ 22.99 $ 585.4 # 438.6 # 286.6 $ 230.1 $ 93.69 $ 39.00 $ 5
6 7.157$ 3.778$ 4.233$ 5.057$ 43.72 $ 22.11 $ 537.9 # 425.0 # 263.8 $ 200.6 $ 82.31 $ 32.44 $ 6
7 6.134$ 3.156$ 3.364$ 4.601$ 36.88 $ 21.55 $ 473.4 # 450.9 # 252.0 $ 181.5 $ 74.60 $ 29.44 $ 7
8 5.729$ 2.370$ 2.933$ 6.037$ 26.14 $ 21.06 $ 424.3 # 438.9 # 326.1 $ 168.6 $ 70.34 $ 30.29 $ 8
9 6.695$ 2.541$ 2.742$ 8.725$ 19.41 $ 21.65 $ 384.5 $ 414.0 $ 363.8 $ 166.2 $ 78.04 $ 29.21 $ 9
10 8.477$ 2.518$ 2.357$ 7.836$ 16.78 $ 21.33 $ 330.0 $ 411.2 $ 375.8 $ 172.9 $ 107.9 $ 25.90 $ 10
11 9.491$ 2.444$ 2.230$ 7.259$ 15.66 $ 20.57 $ 294.8 $ 401.0 $ 357.9 $ 171.3 $ 107.8 $ 24.13 $ 11
12 7.557$ 2.473$ 2.722$ 7.473$ 16.18 $ 19.31 $ 242.2 $ 381.0 $ 349.9 $ 161.2 $ 104.2 $ 22.16 $ 12
13 6.622$ 2.601$ 3.094$ 7.095$ 18.78 $ 20.12 $ 191.1 $ 355.6 $ 424.7 $ 144.0 $ 104.3 $ 19.49 $ 13
14 6.055$ 2.170$ 3.218$ 6.531$ 19.75 $ 30.39 $ 153.9 $ 348.7 $ 496.3 $ 129.2 $ 92.45 $ 26.70 $ 14
15 6.265$ 2.470$ 2.832$ 11.65 $ 20.17 $ 35.08 $ 124.8 $ 368.0 $ 611.5 $ 119.0 $ 84.09 $ 22.81 $ 15
16 8.164$ 3.276$ 2.431$ 21.27 $ 19.81 $ 34.94 $ 105.9 $ 382.1 $ 645.8 $ 110.3 $ 75.91 $ 22.47 $ 16
17 6.209$ 4.746$ 2.194$ 15.29 $ 19.73 $ 34.13 $ 94.28 $ 360.9 $ 622.6 $ 111.7 $ 72.25 $ 23.37 $ 17
18 5.437$ 5.817$ 1.898$ 12.78 $ 22.89 $ 32.37 $ 81.49 $ 323.7 $ 557.2 $ 117.1 $ 68.49 $ 21.43 $ 18
19 4.872$ 4.338$ 2.191$ 11.18 $ 24.03 $ 30.53 $ 80.11 $ 309.3 $ 489.5 $ 112.1 $ 63.58 $ 19.41 $ 19
20 4.651$ 3.962$ 2.239$ 11.11 $ 27.59 $ 30.18 $ 97.63 $ 392.0 $ 433.7 $ 117.5 $ 61.36 $ 16.54 $ 20
21 4.413$ 4.241$ 2.728$ 11.49 $ 25.11 $ 27.44 $ 114.7 $ 394.1 $ 387.2 $ 137.0 $ 79.42 $ 14.19 $ 21
22 4.142$ 4.098$ 2.864$ 10.86 $ 23.62 $ 25.88 $ 171.0 $ 396.9 $ 375.9 $ 129.4 $ 90.26 $ 15.59 $ 22
23 4.004$ 4.149$ 3.203$ 14.47 $ 22.39 $ 36.18 $ 179.8 $ 363.8 $ 348.6 $ 118.1 $ 93.80 $ 13.58 $ 23
24 3.966$ 3.545$ 3.338$ 13.57 $ 22.19 $ 162.0 $ 332.9 $ 319.5 $ 389.5 $ 108.7 $ 98.08 $ 14.16 $ 24
25 3.844$ 2.942$ 3.320$ 12.96 $ 21.95 $ 229.6 $ 400.5 # 295.1 $ 439.0 $ 100.4 $ 98.87 $ 15.94 $ 25
26 3.453$ 3.051$ 5.107$ 11.87 $ 24.03 $ 234.8 $ 385.0 # 286.9 $ 456.6 $ 95.84 $ 93.87 $ 15.90 $ 26
27 2.947$ 3.497$ 11.94 $ 11.05 $ 29.07 $ 242.8 $ 362.8 $ 308.8 $ 482.2 $ 122.9 $ 87.83 $ 15.29 $ 27
28 2.879$ 4.098$ 10.40 $ 10.15 $ 54.65 $ 371.2 $ 399.1 # 329.9 $ 470.8 $ 162.4 $ 80.73 $ 14.53 $ 28
29 3.214$ 8.360$ 10.52 $ 55.11 $ 372.6 $ 380.6 # 343.2 $ 445.8 $ 162.8 $ 72.56 $ 12.99 $ 29
30 2.979$ 6.422$ 22.32 $ 43.12 $ 414.0 $ 396.5 # 417.3 $ 414.5 $ 169.2 $ 67.13 $ 13.11 $ 30
31 4.088$ 6.140$ 35.68 $ 459.9 # 441.6 $ 172.1 $ 12.29 $ 31
Mean 6.026$ 3.646$ 4.658$ 10.25 $ 27.56 $ 88.07 $ 320.4 $ 399.1 $ 420.6 $ 164.3 $ 91.59 $ 24.66 $
Median 5.437$ 3.661$ 3.218$ 10.34 $ 23.79 $ 30.28 $ 362.8 $ 392.0 $ 414.4 $ 161.2 $ 89.04 $ 22.16 $
Maximum 16.88 $ 5.817$ 12.18 $ 22.32 $ 55.11 $ 414.0 $ 626.4 $ 598.8 $ 645.8 $ 360.6 $ 161.4 $ 57.81 $
Minimum 2.879$ 2.170$ 1.898$ 4.601$ 15.66 $ 19.31 $ 80.11 $ 286.9 $ 252.0 $ 95.84 $ 61.36 $ 12.29 $
Total 186.8 $ 102.1 $ 144.4 $ 307.6 $ 854.5 $ 2642 $ 9933 $12372 $12617 $ 5092 $ 2748 $ 764.4 $
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 130.9 $ # ... Relative Uncertainty +/-15%
Ann. Median 30.29 $ $ ... Relative Uncertainty +/-20%
Annual Total 47764 $
Maximum Minimum
Daily 645.8 $ 1.898$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 607022 Lefroy Brook - Cascades 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 10.90 $ 8.339$ 3.487$ 15.54 $ 24.35 $ 143.0 $ 356.9 $1018 " 223.0 $ 358.5 $ 152.2 $ 225.2 $ 1
2 11.50 $ 7.675$ 3.462$ 13.47 $ 23.08 $ 119.6 $ 325.4 $1049 " 221.8 $ 363.3 $ 133.7 $ 195.2 $ 2
3 11.51 $ 7.209$ 3.437$ 10.55 $ 21.36 $ 102.8 $ 277.7 $1014 " 212.2 $ 330.4 $ 124.1 $ 170.7 $ 3
4 11.46 $ 6.944$ 3.412$ 11.17 $ 18.55 $ 89.39 $ 260.4 $ 936.0 " 199.8 $ 324.0 $ 133.6 $ 149.9 $ 4
5 11.45 $ 6.678$ 3.388$ 10.48 $ 16.94 $ 78.39 $ 281.5 $ 820.6 " 191.9 $ 338.2 $ 146.4 $ 135.8 $ 5
6 11.56 $ 6.397$ 3.393$ 11.43 $ 15.69 $ 77.09 $ 297.8 $ 710.0 # 179.1 $ 297.3 $ 196.9 $ 121.0 $ 6
7 12.50 $ 6.123$ 4.039$ 9.971$ 14.80 $ 82.12 $ 268.4 $ 640.5 # 162.4 $ 270.2 $ 232.5 $ 111.2 $ 7
8 12.40 $ 5.856$ 4.696$ 14.42 $ 14.84 $ 70.41 $ 241.3 $ 579.1 # 150.4 $ 244.1 $ 227.5 $ 104.4 $ 8
9 12.90 $ 5.596$ 4.204$ 13.96 $ 18.12 $ 82.29 $ 233.0 $ 521.1 # 135.1 $ 217.2 $ 206.6 $ 98.61 $ 9
10 16.55 $ 5.344$ 4.246$ 15.98 $ 38.06 $ 100.5 $ 248.8 $ 465.8 # 130.0 $ 197.6 $ 181.3 $ 99.40 $ 10
11 16.23 $ 5.098$ 5.098$ 23.61 $ 69.62 $ 119.8 $ 341.7 $ 421.4 # 148.7 $ 182.2 $ 166.0 $ 97.36 $ 11
12 13.21 $ 4.859$ 4.465$ 21.32 $ 61.01 $ 134.0 $ 378.3 $ 377.0 $ 163.7 $ 173.6 $ 152.0 $ 91.22 $ 12
13 13.48 $ 4.644$ 4.382$ 19.15 $ 68.13 $ 129.4 $ 357.1 $ 334.1 $ 207.1 $ 163.9 $ 141.5 $ 83.57 $ 13
14 12.61 $ 4.514$ 3.770$ 17.55 $ 74.80 $ 119.0 $ 327.1 $ 301.8 $ 232.0 $ 150.4 $ 128.2 $ 77.61 $ 14
15 11.13 $ 4.396$ 3.579$ 14.02 $ 59.33 $ 142.3 $ 357.3 $ 272.6 $ 228.3 $ 136.2 $ 116.1 $ 73.74 $ 15
16 11.50 $ 4.292$ 3.551$ 9.997$ 51.60 $ 317.0 $ 649.4 # 242.3 $ 209.4 $ 129.2 $ 104.3 $ 72.68 $ 16
17 10.74 $ 4.210$ 4.113$ 13.08 $ 44.81 $ 465.7 # 814.7 " 221.6 $ 225.5 $ 125.7 $ 95.33 $ 67.79 $ 17
18 8.746$ 4.138$ 4.384$ 20.19 $ 40.84 $ 487.7 #1070 " 197.1 $ 291.1 $ 124.8 $ 87.25 $ 63.95 $ 18
19 7.835$ 4.066$ 4.299$ 27.71 $ 38.82 $ 479.1 #1293 " 197.6 $ 409.0 # 116.0 $ 81.49 $ 59.50 $ 19
20 8.418$ 3.995$ 3.969$ 43.24 $ 36.51 $ 421.5 #1317 " 192.3 $ 468.1 # 112.2 $ 80.52 $ 135.0 $ 20
21 10.91 $ 3.925$ 3.737$ 56.60 $ 33.94 $ 335.6 $1115 " 194.8 $ 491.5 # 100.4 $ 203.0 $ 547.7 # 21
22 10.85 $ 3.855$ 3.851$ 39.94 $ 46.78 $ 260.0 $ 855.5 " 190.9 $ 489.3 # 95.72 $ 286.5 $ 406.8 $ 22
23 15.43 $ 3.787$ 3.860$ 32.81 $ 90.81 $ 215.2 $ 735.6 # 183.4 $ 454.1 # 96.51 $ 515.0 $ 279.2 $ 23
24 18.22 $ 3.719$ 3.513$ 29.34 $ 120.3 $ 187.4 $ 828.2 " 173.9 $ 404.5 # 129.7 $ 588.7 # 199.9 $ 24
25 16.04 $ 3.647$ 3.390$ 26.83 $ 144.6 $ 202.8 $ 898.6 " 162.9 $ 420.7 # 175.2 $ 504.2 # 148.6 $ 25
26 13.34 $ 3.571$ 3.464$ 25.02 $ 125.2 $ 164.7 $ 873.5 " 177.7 $ 427.5 # 178.5 $ 449.7 # 125.4 $ 26
27 12.54 $ 3.559$ 3.581$ 23.48 $ 109.4 $ 153.1 $ 777.6 " 144.4 $ 405.4 # 162.2 $ 447.0 # 106.6 $ 27
28 12.10 $ 3.537$ 3.711$ 22.45 $ 146.9 $ 213.6 $ 677.4 # 136.1 $ 381.2 # 146.3 $ 407.0 # 92.26 $ 28
29 11.36 $ 3.512$ 3.306$ 21.63 $ 188.6 $ 331.3 $ 636.3 # 158.4 $ 354.3 $ 153.8 $ 321.8 $ 82.74 $ 29
30 9.983$ 3.124$ 24.17 $ 168.6 $ 350.9 $ 724.4 # 207.6 $ 357.3 $ 186.5 $ 266.2 $ 74.50 $ 30
31 8.761$ 4.345$ 162.5 $ 922.7 " 197.1 $ 177.4 $ 66.27 $ 31
Mean 12.13 $ 4.948$ 3.847$ 21.30 $ 67.38 $ 205.8 $ 604.6 $ 401.3 $ 285.8 $ 192.2 $ 229.2 $ 140.8 $
Median 11.51 $ 4.396$ 3.737$ 19.67 $ 46.78 $ 148.1 $ 636.3 $ 242.3 $ 226.9 $ 173.6 $ 173.7 $ 104.4 $
Maximum 18.22 $ 8.339$ 5.098$ 56.60 $ 188.6 $ 487.7 $1317 $1049 $ 491.5 $ 363.3 $ 588.7 $ 547.7 $
Minimum 7.835$ 3.512$ 3.124$ 9.971$ 14.80 $ 70.41 $ 233.0 $ 136.1 $ 130.0 $ 95.72 $ 80.52 $ 59.50 $
Total 376.1 $ 143.5 $ 119.3 $ 639.1 $ 2089 $ 6175 $18741 $12439 $ 8575 $ 5957 $ 6876 $ 4364 $
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 181.7 $ " ... Relative Uncertainty +/-10%
Ann. Median 119.3 $ # ... Relative Uncertainty +/-15%
Annual Total 66495 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 1317 $ 3.124$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 607022 Lefroy Brook - Cascades 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 57.23 $ 16.46 $ 22.87 $ 25.38 $ 17.79 $ 44.77 $ 787.8 # 438.4 # 339.5 $ 611.2 # 98.46 $ 67.19 $ 1
2 51.88 $ 15.89 $ 30.36 $ 23.23 $ 16.63 $ 44.75 $ 713.4 # 379.4 $ 378.1 # 579.7 # 91.44 $ 64.31 $ 2
3 47.69 $ 15.23 $ 32.57 $ 20.68 $ 16.42 $ 54.85 $ 594.0 # 343.9 $ 377.5 # 541.1 # 84.33 $ 55.39 $ 3
4 43.97 $ 17.32 $ 27.90 $ 20.13 $ 15.25 $ 93.10 $ 494.8 # 305.5 $ 367.5 $ 479.9 # 83.92 $ 48.08 $ 4
5 39.62 $ 19.01 $ 22.94 $ 18.79 $ 15.92 $ 110.7 $ 401.1 $ 284.9 $ 393.5 # 417.7 # 81.65 $ 44.78 $ 5
6 35.99 $ 18.50 $ 20.35 $ 15.95 $ 15.48 $ 109.0 $ 323.7 $ 331.4 $ 404.7 # 379.9 $ 77.84 $ 43.55 $ 6
7 33.53 $ 18.16 $ 18.96 $ 15.40 $ 16.03 $ 94.67 $ 291.4 $ 325.4 $ 436.6 # 346.7 $ 74.91 $ 47.91 $ 7
8 31.91 $ 14.41 $ 17.46 $ 13.20 $ 16.37 $ 80.06 $ 258.6 $ 309.0 $ 500.1 # 317.2 $ 75.14 $ 49.45 $ 8
9 26.85 $ 12.04 $ 17.46 $ 11.73 $ 17.26 $ 66.30 $ 270.9 $ 287.8 $ 504.2 # 294.7 $ 75.51 $ 43.00 $ 9
10 25.07 $ 10.97 $ 14.86 $ 11.93 $ 18.00 $ 68.39 $ 311.9 $ 268.3 $ 539.0 # 272.4 $ 72.69 $ 41.78 $ 10
11 25.50 $ 11.50 $ 13.11 $ 16.26 $ 17.33 $ 80.78 $ 340.2 $ 271.6 $ 705.4 # 267.9 $ 68.34 $ 42.06 $ 11
12 23.65 $ 10.68 $ 14.03 $ 12.71 $ 19.15 $ 89.21 $ 330.7 $ 274.4 $ 930.4 " 270.9 $ 79.87 $ 30.57 $ 12
13 26.12 $ 12.09 $ 11.84 $ 10.51 $ 28.00 $ 93.16 $ 304.4 $ 269.2 $1081 " 270.6 $ 171.9 $ 35.14 $ 13
14 26.31 $ 12.59 $ 11.74 $ 9.779$ 26.93 $ 77.00 $ 283.1 $ 308.3 $1054 " 254.3 $ 173.5 $ 26.93 $ 14
15 24.97 $ 13.20 $ 10.57 $ 12.32 $ 21.18 $ 75.01 $ 261.2 $ 466.4 # 952.1 " 221.9 $ 140.5 $ 28.36 $ 15
16 23.39 $ 13.02 $ 10.53 $ 12.75 $ 21.14 $ 86.57 $ 273.6 $ 526.7 # 836.2 " 192.1 $ 118.9 $ 25.57 $ 16
17 23.13 $ 11.91 $ 10.29 $ 12.34 $ 21.22 $ 89.70 $ 427.1 $ 581.6 # 714.6 " 172.9 $ 104.2 $ 26.93 $ 17
18 21.42 $ 12.33 $ 10.26 $ 12.36 $ 21.71 $ 87.46 $ 507.9 # 605.7 # 742.8 " 161.6 $ 128.6 $ 22.76 $ 18
19 22.51 $ 11.85 $ 10.35 $ 12.96 $ 23.13 $ 121.0 $ 978.9 # 585.0 # 725.4 " 149.0 $ 162.3 $ 22.11 $ 19
20 20.56 $ 11.32 $ 11.60 $ 13.13 $ 27.29 $ 255.7 $1969 $ 557.1 # 677.6 # 132.8 $ 189.6 $ 20.37 $ 20
21 22.47 $ 10.35 $ 12.49 $ 13.02 $ 69.79 $ 419.6 #3048 $ 533.8 # 806.8 " 125.8 $ 182.6 $ 17.14 $ 21
22 23.26 $ 10.81 $ 13.09 $ 13.62 $ 92.05 $ 339.7 $2761 $ 535.0 # 940.4 " 118.8 $ 160.0 $ 16.38 $ 22
23 22.28 $ 9.603$ 14.85 $ 16.49 $ 109.6 $ 272.5 $2178 $ 551.2 # 931.8 " 114.7 $ 135.4 $ 15.83 $ 23
24 20.10 $ 9.602$ 14.74 $ 17.18 $ 92.15 $ 227.0 $1801 $ 545.9 # 821.2 " 107.7 $ 117.4 $ 14.08 $ 24
25 20.24 $ 12.47 $ 14.46 $ 17.86 $ 87.19 $ 185.1 $1478 " 530.1 # 712.3 # 103.4 $ 101.3 $ 13.27 $ 25
26 18.85 $ 17.64 $ 13.37 $ 19.55 $ 70.99 $ 169.1 $1197 " 496.4 # 622.0 # 96.93 $ 93.42 $ 12.18 $ 26
27 17.67 $ 24.87 $ 14.02 $ 18.44 $ 57.10 $ 186.5 $1003 " 458.4 # 534.4 # 95.17 $ 85.86 $ 11.30 $ 27
28 17.02 $ 22.13 $ 14.11 $ 17.43 $ 52.45 $ 247.8 $ 809.7 " 430.6 # 503.7 # 97.40 $ 82.00 $ 10.97 $ 28
29 17.62 $ 14.44 $ 16.53 $ 52.44 $ 491.8 $ 668.2 # 393.9 # 548.6 # 111.5 $ 70.25 $ 10.32 $ 29
30 16.49 $ 25.51 $ 18.72 $ 49.60 $ 761.6 # 575.7 # 365.4 $ 618.5 # 114.9 $ 70.21 $ 10.41 $ 30
31 17.13 $ 26.30 $ 47.91 $ 504.2 # 344.8 $ 108.4 $ 10.42 $ 31
Mean 27.24 $ 14.14 $ 16.69 $ 15.68 $ 37.85 $ 170.8 $ 843.5 $ 416.3 $ 656.7 $ 242.9 $ 108.4 $ 29.95 $
Median 23.39 $ 12.53 $ 14.44 $ 15.67 $ 21.71 $ 93.91 $ 507.9 $ 393.9 $ 649.8 $ 192.1 $ 92.43 $ 26.93 $
Maximum 57.23 $ 24.87 $ 32.57 $ 25.38 $ 109.6 $ 761.6 $3048 $ 605.7 $1081 $ 611.2 $ 189.6 $ 67.19 $
Minimum 16.49 $ 9.602$ 10.26 $ 9.779$ 15.25 $ 44.75 $ 258.6 $ 268.3 $ 339.5 $ 95.17 $ 68.34 $ 10.32 $
Total 844.4 $ 396.0 $ 517.4 $ 470.4 $ 1173 $ 5123 $26147 $12905 $19700 $ 7529 $ 3252 $ 928.5 $
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 216.4 $ " ... Relative Uncertainty +/-10%
Ann. Median 69.79 $ # ... Relative Uncertainty +/-15%
Annual Total 78987 $ $ ... Relative Uncertainty +/-20%
Maximum Minimum
Daily 3048 $ 9.602$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 607022 Lefroy Brook - Cascades 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 10.06 $ 2.439$ 2.892$ 5.135$ 12.79 $ 39.13 $ 35.20 $ 80.38 $ 39.98 $ 15.00 $ 5.975$ 1.626$ 1
2 9.132$ 4.352$ 2.017$ 5.846$ 12.71 $ 34.70 $ 41.13 $ 80.02 $ 35.99 $ 14.18 $ 4.706$ 1.589$ 2
3 8.891$ 6.080$ 1.941$ 5.924$ 12.25 $ 27.90 $ 44.85 $ 74.10 $ 34.31 $ 14.66 $ 3.764$ 1.966$ 3
4 8.460$ 3.522$ 2.247$ 7.629$ 12.59 $ 23.93 $ 42.87 $ 65.32 $ 37.82 $ 14.39 $ 3.431$ 2.728$ 4
5 7.087$ 3.370$ 2.140$ 9.762$ 14.07 $ 23.37 $ 40.30 $ 61.10 $ 39.78 $ 14.28 $ 4.549$ 4.908$ 5
6 6.068$ 3.452$ 2.681$ 9.735$ 11.58 $ 22.53 $ 37.67 $ 58.71 $ 37.18 $ 16.10 $ 4.353$ 5.573$ 6
7 6.014$ 2.930$ 3.602$ 9.101$ 12.26 $ 22.54 $ 35.34 $ 53.85 $ 41.54 $ 15.43 $ 3.833$ 6.375$ 7
8 5.982$ 2.960$ 3.697$ 9.532$ 13.66 $ 24.42 $ 40.00 $ 56.06 $ 74.47 $ 13.64 $ 3.782$ 6.638$ 8
9 5.669$ 3.916$ 3.402$ 8.974$ 12.30 $ 24.68 $ 78.50 $ 53.45 $ 99.00 $ 12.61 $ 3.614$ 6.335$ 9
10 5.137$ 3.488$ 3.458$ 8.700$ 12.42 $ 24.87 $ 88.92 $ 49.09 $ 106.8 $ 13.94 $ 6.520$ 4.781$ 10
11 4.675$ 3.014$ 2.743$ 8.556$ 13.09 $ 22.49 $ 87.62 $ 43.93 $ 97.68 $ 18.42 $ 13.15 $ 3.784$ 11
12 4.415$ 2.952$ 4.692$ 10.83 $ 13.29 $ 20.48 $ 123.1 $ 45.58 $ 98.29 $ 18.82 $ 14.01 $ 3.547$ 12
13 4.019$ 2.940$ 10.05 $ 10.97 $ 20.42 $ 21.04 $ 130.6 $ 62.46 $ 93.05 $ 16.57 $ 12.33 $ 3.142$ 13
14 10.68 $ 2.780$ 5.464$ 12.34 $ 20.64 $ 24.43 $ 109.2 $ 68.40 $ 85.21 $ 15.79 $ 10.52 $ 3.027$ 14
15 19.00 $ 2.523$ 4.973$ 16.45 $ 18.35 $ 29.76 $ 94.64 $ 66.90 $ 77.85 $ 14.40 $ 9.848$ 2.239$ 15
16 20.65 $ 2.279$ 4.070$ 14.77 $ 16.35 $ 32.94 $ 87.41 $ 63.41 $ 70.56 $ 13.33 $ 8.937$ 2.082$ 16
17 22.43 $ 2.709$ 3.579$ 12.81 $ 15.03 $ 37.02 $ 84.32 $ 64.56 $ 65.11 $ 12.19 $ 7.338$ 2.032$ 17
18 20.37 $ 3.260$ 3.170$ 14.17 $ 14.53 $ 39.58 $ 89.86 $ 72.92 $ 63.06 $ 10.54 $ 5.907$ 1.760$ 18
19 14.82 $ 3.206$ 3.065$ 10.23 $ 13.98 $ 41.67 $ 93.78 $ 72.16 $ 59.19 $ 9.484$ 4.384$ 1.546$ 19
20 8.778$ 3.492$ 3.134$ 9.699$ 13.70 $ 39.57 $ 92.53 $ 75.70 $ 50.74 $ 10.21 $ 3.674$ 1.485$ 20
21 6.651$ 3.564$ 3.522$ 9.426$ 15.55 $ 37.58 $ 86.84 $ 75.01 $ 45.27 $ 13.44 $ 3.314$ 1.781$ 21
22 6.240$ 3.521$ 3.634$ 9.746$ 15.85 $ 35.44 $ 80.14 $ 91.28 $ 39.97 $ 13.87 $ 3.748$ 2.249$ 22
23 4.521$ 3.527$ 4.999$ 9.161$ 18.94 $ 57.34 $ 73.16 $ 93.26 $ 36.47 $ 14.35 $ 3.835$ 2.561$ 23
24 4.903$ 3.050$ 5.055$ 9.740$ 19.51 $ 64.41 $ 65.15 $ 94.03 $ 32.25 $ 14.07 $ 3.750$ 2.329$ 24
25 4.455$ 2.910$ 4.784$ 10.31 $ 17.85 $ 56.47 $ 56.56 $ 79.35 $ 28.70 $ 12.16 $ 3.422$ 1.909$ 25
26 3.569$ 2.523$ 4.280$ 10.41 $ 20.03 $ 49.75 $ 59.37 $ 64.87 $ 24.88 $ 10.48 $ 2.858$ 2.361$ 26
27 4.739$ 2.371$ 4.168$ 10.31 $ 45.73 $ 45.27 $ 59.04 $ 55.97 $ 21.84 $ 10.46 $ 2.248$ 2.161$ 27
28 4.696$ 2.114$ 5.215$ 12.02 $ 49.27 $ 43.04 $ 68.05 $ 50.66 $ 19.69 $ 9.419$ 1.976$ 1.306$ 28
29 3.903$ 5.353$ 10.92 $ 48.48 $ 40.57 $ 82.97 $ 46.43 $ 18.12 $ 9.395$ 1.840$ 1.211$ 29
30 3.201$ 4.466$ 10.80 $ 34.78 $ 38.38 $ 84.56 $ 43.61 $ 16.46 $ 8.536$ 1.741$ 1.386$ 30
31 2.452$ 4.237$ 35.48 $ 81.75 $ 41.24 $ 7.063$ 1.546$ 31
Mean 8.119$ 3.187$ 3.959$ 10.13 $ 19.60 $ 34.84 $ 73.40 $ 64.64 $ 53.04 $ 13.14 $ 5.445$ 2.837$
Median 6.014$ 3.032$ 3.634$ 9.754$ 15.03 $ 35.07 $ 80.14 $ 64.56 $ 40.76 $ 13.87 $ 3.834$ 2.239$
Maximum 22.43 $ 6.080$ 10.05 $ 16.45 $ 49.27 $ 64.41 $ 130.6 $ 94.03 $ 106.8 $ 18.82 $ 14.01 $ 6.638$
Minimum 2.452$ 2.114$ 1.941$ 5.135$ 11.58 $ 20.48 $ 35.20 $ 41.24 $ 16.46 $ 7.063$ 1.741$ 1.211$
Total 251.7 $ 89.24 $ 122.7 $ 304.0 $ 607.5 $1045 $2276 $2004 $1591 $ 407.2 $ 163.4 $ 87.96 $
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 24.52 $ $ ... Relative Uncertainty +/-20%
Ann. Median 12.30 $
Annual Total 8950 $
Maximum Minimum
Daily 130.6 $ 1.211$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 607022 Lefroy Brook - Cascades Year 2011
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 1.527$ 5.399$ 2.526$ 2.243$ 3.987$ 6.124$ 49.96 $ 404.7 # 126.2 $ 157.2 $ 45.89 $ 16.06 $ 1
2 1.672$ 3.284$ 2.927$ 2.234$ 3.611$ 25.12 $ 89.46 $ 444.0 # 144.0 $ 146.9 $ 40.44 $ 14.10 $ 2
3 1.781$ 2.382$ 2.879$ 2.188$ 3.171$ 28.86 $ 110.9 $ 507.1 # 158.1 $ 167.2 $ 37.84 $ 11.75 $ 3
4 1.873$ 1.988$ 2.897$ 2.100$ 2.374$ 29.45 $ 97.55 $ 542.8 # 158.1 $ 161.2 $ 42.18 $ 10.03 $ 4
5 2.147$ 1.864$ 2.400$ 2.097$ 2.399$ 25.03 $ 81.16 $ 490.6 # 157.6 $ 145.3 $ 45.74 $ 9.245$ 5
6 3.310$ 1.684$ 2.461$ 2.127$ 3.112$ 22.19 $ 62.06 $ 447.4 # 145.3 $ 128.9 $ 46.40 $ 7.643$ 6
7 3.119$ 1.688$ 2.622$ 3.111$ 2.843$ 19.06 $ 51.29 $ 370.2 $ 125.3 $ 119.9 $ 51.33 $ 7.927$ 7
8 3.124$ 2.066$ 2.681$ 4.029$ 2.629$ 13.05 $ 42.51 $ 280.9 $ 111.5 $ 157.3 $ 81.12 $ 8.300$ 8
9 2.990$ 2.628$ 2.623$ 3.646$ 2.524$ 8.664$ 37.93 $ 251.9 $ 100.2 $ 237.1 $ 113.0 $ 8.591$ 9
10 2.929$ 2.690$ 2.977$ 3.436$ 2.253$ 6.649$ 34.31 $ 209.8 $ 88.71 $ 223.8 $ 116.9 $ 7.725$ 10
11 2.829$ 2.233$ 3.023$ 4.923$ 2.008$ 4.840$ 32.98 $ 179.9 $ 82.76 $ 206.9 $ 106.8 $ 6.300$ 11
12 2.649$ 1.868$ 2.975$ 5.277$ 1.857$ 5.914$ 34.82 $ 151.8 $ 79.14 $ 172.2 $ 89.30 $ 5.873$ 12
13 2.531$ 1.835$ 2.900$ 4.697$ 1.764$ 6.505$ 34.00 $ 131.0 $ 76.17 $ 150.6 $ 77.73 $ 5.098$ 13
14 2.481$ 1.760$ 2.804$ 3.979$ 1.740$ 7.456$ 30.14 $ 172.0 $ 70.19 $ 128.6 $ 74.74 $ 5.737$ 14
15 2.453$ 1.796$ 4.685$ 2.602$ 1.752$ 9.430$ 43.12 $ 200.0 $ 67.90 $ 110.6 $ 68.57 $ 6.953$ 15
16 2.514$ 1.727$ 2.608$ 2.225$ 1.832$ 14.09 $ 60.97 $ 314.2 $ 67.09 $ 98.79 $ 55.41 $ 6.455$ 16
17 2.446$ 1.697$ 2.160$ 2.364$ 2.870$ 13.79 $ 51.52 $ 341.8 $ 71.38 $ 90.40 $ 53.13 $ 5.406$ 17
18 2.534$ 1.987$ 2.304$ 2.016$ 3.549$ 13.16 $ 43.98 $ 302.9 $ 114.6 $ 91.82 $ 58.81 $ 4.589$ 18
19 2.608$ 1.803$ 2.499$ 2.016$ 3.845$ 14.02 $ 44.26 $ 277.6 $ 185.1 $ 91.70 $ 54.60 $ 4.093$ 19
20 2.554$ 1.835$ 2.557$ 2.249$ 8.605$ 15.10 $ 47.54 $ 246.0 $ 202.4 $ 83.48 $ 51.24 $ 3.937$ 20
21 2.724$ 1.771$ 2.531$ 2.107$ 12.89 $ 17.14 $ 53.31 $ 223.4 $ 214.3 $ 76.17 $ 47.79 $ 3.660$ 21
22 2.461$ 1.788$ 2.724$ 2.056$ 9.384$ 15.81 $ 51.98 $ 245.3 $ 250.9 $ 66.35 $ 42.98 $ 3.429$ 22
23 2.404$ 1.980$ 2.834$ 2.222$ 8.219$ 14.31 $ 57.46 $ 258.5 $ 247.5 $ 65.30 $ 36.67 $ 3.386$ 23
24 4.686$ 1.783$ 2.392$ 3.381$ 6.313$ 15.03 $ 56.14 $ 285.0 $ 211.2 $ 78.13 $ 30.23 $ 3.389$ 24
25 5.137$ 1.734$ 2.269$ 5.058$ 5.088$ 38.56 $ 59.18 $ 287.3 $ 187.7 $ 80.02 $ 25.16 $ 3.099$ 25
26 5.552$ 1.811$ 2.032$ 6.033$ 4.772$ 36.77 $ 101.9 $ 274.8 $ 169.8 $ 80.93 $ 22.80 $ 3.120$ 26
27 4.022$ 1.985$ 1.801$ 5.412$ 4.404$ 23.29 $ 93.04 $ 253.6 $ 182.1 $ 88.47 $ 21.01 $ 2.930$ 27
28 2.709$ 2.220$ 1.715$ 6.649$ 4.169$ 25.79 $ 103.7 $ 224.7 $ 212.2 $ 79.38 $ 19.20 $ 2.507$ 28
29 3.218$ 2.038$ 6.036$ 4.015$ 28.30 $ 189.3 $ 191.9 $ 222.7 $ 69.86 $ 19.14 $ 2.233$ 29
30 5.601$ 2.338$ 4.423$ 5.369$ 26.14 $ 308.3 $ 167.0 $ 188.6 $ 60.13 $ 17.63 $ 2.231$ 30
31 6.443$ 2.362$ 4.846$ 356.7 $ 144.9 $ 52.26 $ 3.135$ 31
Mean 3.065$ 2.117$ 2.598$ 3.431$ 4.135$ 17.65 $ 81.02 $ 284.6 $ 147.3 $ 118.3 $ 53.13 $ 6.094$
Median 2.649$ 1.849$ 2.557$ 2.857$ 3.549$ 15.06 $ 53.31 $ 258.5 $ 151.4 $ 98.79 $ 47.09 $ 5.406$
Maximum 6.443$ 5.399$ 4.685$ 6.649$ 12.89 $ 38.56 $ 356.7 $ 542.8 $ 250.9 $ 237.1 $ 116.9 $ 16.06 $
Minimum 1.527$ 1.684$ 1.715$ 2.016$ 1.740$ 4.840$ 30.14 $ 131.0 $ 67.09 $ 52.26 $ 17.63 $ 2.231$
Total 95.03 $ 59.28 $ 80.54 $ 102.9 $ 128.2 $ 529.6 $2511 $8823 $4419 $3667 $1594 $ 188.9 $
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 60.82 $ # ... Relative Uncertainty +/-15%
Ann. Median 9.245$ $ ... Relative Uncertainty +/-20%
Annual Total 22198 $
Maximum Minimum
Daily 542.8 $ 1.527$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 607022 Lefroy Brook - Cascades 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 3.255$ 0.913$ 1.460$ 1.847$ 9.292$ 25.24 $ 31.55 $ 33.94 $ 105.7 $ 209.4 $ 18.10 $ 56.33 $ 1
2 3.143$ 1.176$ 1.484$ 2.391$ 6.909$ 22.86 $ 31.34 $ 53.59 $ 106.6 $ 176.4 $ 17.99 $ 46.70 $ 2
3 3.251$ 2.272$ 1.867$ 2.563$ 6.247$ 17.02 $ 23.79 $ 77.98 $ 98.46 $ 158.0 $ 18.89 $ 36.88 $ 3
4 3.530$ 2.444$ 1.782$ 3.011$ 4.921$ 12.31 $ 18.02 $ 102.2 $ 173.5 $ 140.1 $ 21.55 $ 28.93 $ 4
5 3.185$ 2.258$ 1.593$ 5.076$ 10.06 $ 9.325$ 14.28 $ 77.48 $ 293.4 $ 121.6 $ 34.89 $ 23.34 $ 5
6 3.264$ 2.604$ 1.497$ 4.601$ 9.056$ 11.40 $ 12.07 $ 48.95 $ 322.7 $ 105.7 $ 41.88 $ 19.63 $ 6
7 3.965$ 2.516$ 1.265$ 3.689$ 9.359$ 14.75 $ 17.79 $ 131.4 $ 320.1 $ 91.19 $ 40.99 $ 17.79 $ 7
8 3.671$ 2.412$ 1.133$ 3.517$ 17.27 $ 12.90 $ 23.15 $ 177.8 $ 330.7 $ 78.40 $ 34.11 $ 16.01 $ 8
9 3.168$ 2.170$ 0.999$ 3.082$ 15.32 $ 12.36 $ 20.75 $ 135.6 $ 319.4 $ 67.28 $ 29.54 $ 12.61 $ 9
10 2.970$ 1.741$ 1.081$ 2.409$ 13.97 $ 14.26 $ 14.29 $ 101.0 $ 260.1 $ 57.17 $ 26.33 $ 10.43 $ 10
11 2.729$ 1.614$ 0.990$ 2.449$ 13.16 $ 28.06 $ 10.96 $ 75.82 $ 198.1 $ 49.54 $ 25.67 $ 9.537$ 11
12 2.747$ 1.600$ 0.994$ 2.788$ 13.26 $ 36.00 $ 9.643$ 57.88 $ 157.2 $ 44.96 $ 23.55 $ 10.71 $ 12
13 2.351$ 1.813$ 1.253$ 3.205$ 12.78 $ 79.34 $ 11.06 $ 195.4 $ 121.4 $ 42.12 $ 20.84 $ 12.00 $ 13
14 2.387$ 1.490$ 1.100$ 3.315$ 14.08 $ 72.70 $ 20.44 $ 269.9 $ 106.9 $ 53.54 $ 18.17 $ 12.48 $ 14
15 2.319$ 1.455$ 1.011$ 2.964$ 12.79 $ 63.10 $ 19.49 $ 286.8 $ 88.69 $ 55.98 $ 16.20 $ 11.72 $ 15
16 2.137$ 1.534$ 1.055$ 2.533$ 12.44 $ 51.95 $ 19.03 $ 273.3 $ 76.88 $ 52.70 $ 14.19 $ 11.23 $ 16
17 2.115$ 1.249$ 1.094$ 2.778$ 13.25 $ 44.96 $ 31.83 $ 241.6 $ 64.97 $ 47.54 $ 12.58 $ 10.14 $ 17
18 2.336$ 1.477$ 0.992$ 2.756$ 13.87 $ 38.36 $ 42.29 $ 280.6 $ 60.50 $ 42.94 $ 11.38 $ 10.02 $ 18
19 2.112$ 1.588$ 0.987$ 3.087$ 12.32 $ 40.10 $ 42.93 $ 226.1 $ 63.63 $ 39.76 $ 10.05 $ 8.463$ 19
20 1.647$ 1.901$ 0.997$ 3.776$ 11.33 $ 56.44 $ 37.86 $ 171.2 $ 63.23 $ 35.48 $ 8.979$ 6.429$ 20
21 1.423$ 1.899$ 1.246$ 5.091$ 11.25 $ 71.87 $ 32.07 $ 143.3 $ 66.92 $ 31.42 $ 7.774$ 5.873$ 21
22 1.394$ 1.627$ 1.364$ 6.082$ 11.03 $ 53.26 $ 25.07 $ 184.9 $ 106.3 $ 32.06 $ 6.848$ 4.937$ 22
23 1.506$ 1.783$ 1.256$ 6.799$ 12.69 $ 39.26 $ 21.93 $ 259.4 $ 102.7 $ 39.54 $ 5.953$ 4.361$ 23
24 1.417$ 1.227$ 1.076$ 6.704$ 10.24 $ 30.16 $ 186.4 $ 265.2 $ 108.5 $ 38.33 $ 5.650$ 3.799$ 24
25 1.227$ 1.105$ 1.008$ 6.491$ 9.583$ 26.09 $ 183.4 $ 226.2 $ 112.1 $ 33.16 $ 5.021$ 3.496$ 25
26 1.558$ 1.490$ 1.097$ 5.573$ 9.552$ 24.07 $ 135.8 $ 185.5 $ 122.9 $ 29.68 $ 4.295$ 2.622$ 26
27 1.309$ 1.841$ 1.973$ 5.062$ 9.250$ 24.83 $ 107.9 $ 175.8 $ 193.0 $ 25.98 $ 3.962$ 2.369$ 27
28 1.293$ 1.769$ 1.880$ 6.625$ 7.641$ 29.81 $ 90.88 $ 146.8 $ 272.3 $ 23.65 $ 4.063$ 2.138$ 28
29 1.629$ 1.607$ 1.868$ 9.591$ 6.139$ 28.32 $ 67.54 $ 124.2 $ 271.1 $ 21.73 $ 19.70 $ 2.083$ 29
30 1.268$ 1.731$ 13.87 $ 5.795$ 26.11 $ 41.55 $ 98.35 $ 243.8 $ 20.84 $ 55.41 $ 1.928$ 30
31 0.959$ 1.725$ 13.64 $ 24.61 $ 82.46 $ 19.15 $ 1.425$ 31
Mean 2.299$ 1.744$ 1.318$ 4.457$ 10.92 $ 33.91 $ 44.19 $ 158.4 $ 164.4 $ 64.04 $ 18.82 $ 13.11 $
Median 2.319$ 1.627$ 1.246$ 3.416$ 11.25 $ 28.19 $ 24.61 $ 146.8 $ 116.8 $ 44.96 $ 18.04 $ 10.14 $
Maximum 3.965$ 2.604$ 1.973$ 13.87 $ 17.27 $ 79.34 $ 186.4 $ 286.8 $ 330.7 $ 209.4 $ 55.41 $ 56.33 $
Minimum 0.959$ 0.913$ 0.987$ 1.847$ 4.921$ 9.325$ 9.643$ 33.94 $ 60.50 $ 19.15 $ 3.962$ 1.425$
Total 71.27 $ 50.58 $ 40.86 $ 133.7 $ 338.5 $1017 $1370 $4911 $4932 $1985 $ 564.5 $ 406.4 $
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 43.23 $ $ ... Relative Uncertainty +/-20%
Ann. Median 12.73 $
Annual Total 15820 $
Maximum Minimum
Daily 330.7 $ 0.913$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 607022 Lefroy Brook - Cascades Year 2013
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 1.417$ 0.760$ 0.687$ 3.149$ 5.802$ 91.65 $ 67.92 $ 312.9 $ 244.2 $ 596.0 # 70.29 $ 36.86 $ 1
2 1.470$ 0.652$ 0.604$ 2.912$ 27.63 $ 68.71 $ 71.02 $ 278.1 $ 225.8 $ 533.6 # 65.89 $ 36.97 $ 2
3 1.382$ 0.631$ 0.596$ 2.483$ 32.77 $ 55.06 $ 76.10 $ 244.1 $ 220.5 $ 464.4 # 57.64 $ 35.42 $ 3
4 1.471$ 0.589$ 0.633$ 2.305$ 25.60 $ 47.16 $ 81.31 $ 221.4 $ 254.3 $ 396.5 $ 53.20 $ 33.53 $ 4
5 1.539$ 0.573$ 0.668$ 2.151$ 21.80 $ 48.03 $ 80.12 $ 248.8 $ 282.1 $ 324.2 $ 46.11 $ 31.61 $ 5
6 1.458$ 0.581$ 1.005$ 2.214$ 20.43 $ 49.27 $ 76.39 $ 341.3 $ 233.9 $ 285.3 $ 45.18 $ 28.63 $ 6
7 1.455$ 0.637$ 1.369$ 2.193$ 19.47 $ 48.62 $ 73.65 $ 434.7 # 206.9 $ 264.7 $ 49.39 $ 25.71 $ 7
8 1.620$ 0.662$ 1.146$ 1.926$ 31.15 $ 46.20 $ 71.23 $ 648.6 # 191.7 $ 245.3 $ 47.71 $ 24.72 $ 8
9 1.341$ 0.635$ 1.038$ 1.820$ 62.95 $ 52.07 $ 74.81 $ 773.3 # 169.3 $ 226.9 $ 44.34 $ 23.29 $ 9
10 1.225$ 0.594$ 1.066$ 1.862$ 82.16 $ 53.15 $ 91.55 $ 839.5 # 153.2 $ 211.2 $ 40.69 $ 21.56 $ 10
11 1.656$ 0.584$ 1.017$ 1.895$ 71.17 $ 46.50 $ 93.35 $ 779.5 # 178.1 $ 197.3 $ 36.20 $ 19.74 $ 11
12 1.608$ 0.589$ 1.081$ 2.758$ 51.11 $ 40.83 $ 90.88 $ 713.5 # 261.9 $ 188.0 $ 32.82 $ 17.96 $ 12
13 1.271$ 0.544$ 1.323$ 4.059$ 39.32 $ 36.79 $ 89.53 $ 670.5 # 288.8 $ 174.5 $ 32.64 $ 15.53 $ 13
14 1.177$ 0.480$ 1.581$ 5.857$ 32.63 $ 37.04 $ 99.29 $ 645.8 # 345.8 $ 163.1 $ 33.21 $ 13.50 $ 14
15 1.686$ 0.484$ 2.191$ 5.344$ 28.71 $ 40.42 $ 155.5 $ 634.3 # 615.8 # 151.5 $ 31.66 $ 12.04 $ 15
16 2.667$ 0.498$ 2.204$ 5.861$ 27.01 $ 34.29 $ 220.2 $ 730.6 # 763.3 # 140.5 $ 29.11 $ 10.57 $ 16
17 2.404$ 0.507$ 2.117$ 3.701$ 47.04 $ 36.09 $ 290.1 $ 757.7 # 976.5 # 133.0 $ 26.53 $ 9.190$ 17
18 2.050$ 0.515$ 2.077$ 4.753$ 55.37 $ 36.91 $ 300.6 $ 760.2 #1135 # 120.1 $ 26.65 $ 8.871$ 18
19 2.305$ 0.565$ 2.023$ 5.606$ 48.25 $ 53.98 $ 293.9 $ 694.7 #1062 # 128.2 $ 24.39 $ 8.190$ 19
20 1.881$ 0.551$ 2.137$ 6.853$ 41.98 $ 58.99 $ 301.0 $ 607.7 #1031 # 158.0 $ 22.54 $ 10.20 $ 20
21 1.477$ 0.550$ 2.166$ 7.513$ 36.69 $ 48.50 $ 272.6 $ 523.5 #1179 # 154.2 $ 21.55 $ 12.03 $ 21
22 1.804$ 0.799$ 2.261$ 7.412$ 32.98 $ 42.14 $ 237.5 $ 464.4 #1144 # 156.4 $ 23.68 $ 8.203$ 22
23 2.036$ 1.169$ 2.321$ 6.846$ 30.23 $ 45.18 $ 196.9 $ 418.4 #1385 $ 149.7 $ 32.27 $ 7.282$ 23
24 1.765$ 1.213$ 2.226$ 6.460$ 26.32 $ 63.71 $ 211.7 $ 390.6 #1646 $ 146.6 $ 31.49 $ 6.300$ 24
25 1.357$ 1.255$ 2.261$ 6.737$ 24.70 $ 71.11 $ 204.1 $ 357.7 $1531 $ 139.1 $ 30.40 $ 6.132$ 25
26 1.399$ 1.237$ 3.735$ 5.147$ 23.90 $ 81.77 $ 213.6 $ 355.7 $1231 # 126.3 $ 28.23 $ 6.334$ 26
27 1.750$ 1.128$ 4.196$ 4.353$ 23.11 $ 80.79 $ 288.2 $ 353.6 $ 978.6 # 120.7 $ 26.59 $ 6.058$ 27
28 1.553$ 0.915$ 3.225$ 3.119$ 30.53 $ 78.99 $ 329.7 $ 330.9 $ 794.3 # 112.7 $ 25.33 $ 5.691$ 28
29 1.361$ 3.221$ 2.973$ 32.83 $ 73.86 $ 360.2 $ 287.5 $ 673.5 # 100.4 $ 25.99 $ 5.317$ 29
30 1.214$ 4.538$ 3.222$ 77.34 $ 70.55 $ 348.7 $ 263.2 $ 646.5 # 84.48 $ 31.84 $ 5.392$ 30
31 0.993$ 3.635$ 123.1 $ 329.6 $ 271.3 $ 76.94 $ 5.327$ 31
Mean 1.606$ 0.711$ 1.947$ 4.116$ 39.81 $ 54.61 $ 183.6 $ 495.3 $ 668.3 $ 208.7 $ 36.45 $ 16.07 $
Median 1.477$ 0.591$ 2.077$ 3.461$ 32.63 $ 48.95 $ 196.9 $ 434.7 $ 631.2 $ 156.4 $ 32.05 $ 12.03 $
Maximum 2.667$ 1.255$ 4.538$ 7.513$ 123.1 $ 91.65 $ 360.2 $ 839.5 $1646 $ 596.0 $ 70.29 $ 36.97 $
Minimum 0.993$ 0.480$ 0.596$ 1.820$ 5.802$ 34.29 $ 67.92 $ 221.4 $ 153.2 $ 76.94 $ 21.55 $ 5.317$
Total 49.79$ 19.90$ 60.35$ 123.5 $ 1234 $ 1638 $ 5691 $15354 $20049 $ 6470 $ 1094 $ 498.2 $
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 143.2 $ # ... Relative Uncertainty +/-15%
Ann. Median 32.83 $ $ ... Relative Uncertainty +/-20%
Annual Total 52281 $
Maximum Minimum
Daily 1646 $ 0.480$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 607022 Lefroy Brook - Cascades 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 4.929$ 3.602$ 1.540& 6.926$ 9.792$ 34.55 $ 83.66 $ 406.4 # 577.8 # 224.4 $ 40.25 $ 31.01 $ 1
2 4.582$ 3.495$ 1.633& 6.027$ 8.571$ 33.88 $ 123.8 $ 356.6 $ 538.0 # 201.3 $ 38.23 $ 31.52 $ 2
3 5.150$ 2.909$ 1.856& 5.718$ 8.302$ 32.28 $ 193.4 $ 296.9 $ 456.6 # 179.6 $ 38.84 $ 29.70 $ 3
4 5.374$ 2.543$ 1.833$ 5.265$ 9.717$ 28.50 $ 176.3 $ 256.8 $ 384.9 $ 163.4 $ 38.63 $ 27.25 $ 4
5 5.799$ 2.419$ 1.828& 5.396$ 13.58 $ 25.94 $ 180.9 $ 231.5 $ 328.8 $ 160.0 $ 36.90 $ 25.39 $ 5
6 5.850$ 2.819$ 2.095$ 5.279$ 14.95 $ 26.20 $ 299.8 $ 213.6 $ 306.4 $ 176.0 $ 36.94 $ 25.67 $ 6
7 4.857$ 3.301$ 2.186$ 5.099$ 17.74 $ 37.52 $ 558.1 # 198.9 $ 301.5 $ 169.0 $ 42.10 $ 25.37 $ 7
8 4.828$ 3.131$ 2.224$ 4.910$ 23.23 $ 38.40 $ 891.9 # 182.3 $ 411.8 $ 157.8 $ 43.31 $ 23.79 $ 8
9 3.850$ 4.466$ 2.471$ 8.944$ 28.53 $ 37.76 $1021 # 166.0 $ 558.0 # 149.8 $ 52.23 $ 21.71 $ 9
10 3.553$ 5.321$ 2.532$ 9.643$ 26.32 $ 44.01 $ 879.1 # 152.0 $ 528.2 # 139.4 $ 52.21 $ 20.21 $ 10
11 2.676$ 3.834$ 2.510$ 6.194$ 22.20 $ 47.95 $ 702.9 # 136.8 $ 532.6 # 132.1 $ 41.75 $ 19.11 $ 11
12 2.928$ 3.162$ 2.620$ 5.007$ 20.67 $ 40.79 $ 588.9 # 119.1 $ 505.6 # 127.0 $ 43.53 $ 18.30 $ 12
13 2.754$ 3.206$ 2.649$ 4.463$ 19.27 $ 35.21 $ 489.7 # 105.7 $ 451.5 # 118.1 $ 42.30 $ 15.91 $ 13
14 2.743$ 2.809$ 2.563$ 4.419$ 18.54 $ 32.20 $ 467.5 # 96.18 $ 377.3 $ 107.5 $ 35.30 $ 14.34 $ 14
15 2.453$ 2.509$ 2.543$ 4.443$ 19.68 $ 47.07 $ 504.9 # 93.19 $ 309.7 $ 95.05 $ 32.05 $ 13.76 $ 15
16 2.512$ 2.335$ 2.889$ 4.505$ 20.45 $ 55.17 $ 470.7 # 90.45 $ 258.7 $ 84.05 $ 33.96 $ 13.70 $ 16
17 2.086$ 2.172$ 4.374$ 4.856$ 20.06 $ 53.97 $ 427.2 # 93.01 $ 221.4 $ 71.16 $ 34.11 $ 12.90 $ 17
18 2.083$ 2.160$ 5.621$ 4.654$ 29.67 $ 79.13 $ 390.6 $ 116.4 $ 197.3 $ 65.43 $ 30.92 $ 11.93 $ 18
19 2.185$ 2.115$ 5.966$ 4.419$ 54.78 $ 93.33 $ 337.3 $ 232.3 $ 176.4 $ 64.71 $ 28.32 $ 11.26 $ 19
20 2.399$ 5.631$ 4.570$ 4.593$ 52.06 $ 110.0 $ 304.6 $ 253.5 $ 159.9 $ 62.19 $ 26.35 $ 9.915$ 20
21 2.328$ 4.105$ 4.649$ 4.846$ 62.94 $ 117.3 $ 280.2 $ 267.2 $ 173.1 $ 66.36 $ 27.85 $ 9.571$ 21
22 2.111$ 2.869$ 4.027$ 4.791$ 54.52 $ 197.3 $ 338.8 $ 313.6 $ 223.8 $ 60.33 $ 28.57 $ 8.922$ 22
23 1.957$ 2.331$ 3.141$ 5.259$ 45.37 $ 170.5 $ 423.1 # 293.9 $ 219.4 $ 94.94 $ 28.56 $ 8.182$ 23
24 1.986$ 1.888$ 2.757$ 6.149$ 45.03 $ 144.6 $ 416.6 # 264.0 $ 208.4 $ 81.99 $ 26.53 $ 7.419$ 24
25 1.981$ 1.939$ 2.887$ 6.356$ 69.61 $ 131.6 $ 393.8 # 244.4 $ 208.0 $ 69.50 $ 24.44 $ 6.133$ 25
26 2.133$ 1.489& 3.537$ 5.692$ 61.77 $ 120.2 $ 443.7 # 254.3 $ 207.6 $ 62.88 $ 22.40 $ 5.584$ 26
27 2.237$ 1.553& 4.427$ 6.014$ 50.86 $ 116.4 $ 533.2 # 267.7 $ 236.9 $ 58.18 $ 28.01 $ 5.566$ 27
28 2.079$ 1.537& 5.141$ 10.05 $ 51.18 $ 105.4 $ 530.0 # 254.6 $ 279.5 $ 52.46 $ 32.95 $ 5.321$ 28
29 2.169$ 5.561$ 11.92 $ 48.16 $ 94.59 $ 544.8 # 428.7 $ 268.8 $ 47.88 $ 34.85 $ 5.194$ 29
30 2.413$ 7.260$ 10.42 $ 40.89 $ 86.09 $ 520.6 # 572.8 # 248.4 $ 43.20 $ 32.65 $ 5.029$ 30
31 3.027$ 6.849$ 36.49 $ 461.6 # 587.5 # 41.92 $ 4.735$ 31
Mean 3.162$ 2.916& 3.443& 6.075$ 32.42 $ 73.93 $ 450.9 $ 243.4 $ 328.5 $ 107.3 $ 35.17 $ 15.30 $
Median 2.512$ 2.814& 2.757& 5.272$ 26.32 $ 50.96 $ 443.7 $ 244.4 $ 290.5 $ 94.94 $ 34.48 $ 13.70 $
Maximum 5.850$ 5.631& 7.260& 11.92 $ 69.61 $ 197.3 $1021 $ 587.5 $ 577.8 $ 224.4 $ 52.23 $ 31.52 $
Minimum 1.957$ 1.489& 1.540& 4.419$ 8.302$ 25.94 $ 83.66 $ 90.45 $ 159.9 $ 41.92 $ 22.40 $ 4.735$
Total 98.01$ 81.65& 106.7 & 182.3 $ 1005 $ 2218 $13979 $ 7546 $ 9856 $ 3328 $ 1055 $ 474.4 $
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 109.4 & # ... Relative Uncertainty +/-15%
Ann. Median 32.05 & $ ... Relative Uncertainty +/-20%
Annual Total 39930 & & ... Relative Uncertainty +/-30%
Maximum Minimum
Daily 1021 & 1.489&
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 607022 Lefroy Brook - Cascades 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 4.862$ 2.266$ 4.144$ 4.914$ 17.15 $ 18.57 $ 51.68 $ 389.3 $ 194.1 $ 42.46 $ 17.25 $ 5.386$ 1
2 4.845$ 2.359$ 2.814$ 4.705$ 15.38 $ 23.87 $ 51.91 $ 383.2 # 189.5 $ 39.25 $ 16.80 $ 5.209$ 2
3 5.371$ 2.826$ 2.993$ 4.593$ 18.51 $ 36.42 $ 52.45 $ 365.8 $ 167.1 $ 42.03 $ 15.45 $ 5.061$ 3
4 5.691$ 2.951$ 5.883$ 4.479$ 42.62 $ 48.86 $ 49.16 $ 321.1 $ 150.5 $ 38.16 $ 15.65 $ 5.043$ 4
5 5.482$ 2.598$ 3.945$ 4.562$ 37.40 $ 49.50 $ 45.65 $ 262.3 $ 139.8 $ 36.62 $ 12.91 $ 5.321$ 5
6 3.917$ 3.732$ 3.520$ 4.521$ 28.77 $ 45.15 $ 46.00 $ 213.8 $ 124.4 $ 33.84 $ 11.77 $ 10.36 $ 6
7 3.209$ 3.899$ 3.136$ 4.485$ 24.75 $ 43.54 $ 54.27 $ 187.7 $ 112.2 $ 34.06 $ 11.17 $ 14.39 $ 7
8 3.338$ 3.955$ 2.725$ 4.962$ 22.63 $ 40.53 $ 71.33 $ 197.5 $ 106.6 $ 32.00 $ 10.61 $ 22.99 $ 8
9 3.318$ 3.632$ 2.600$ 6.683$ 20.77 $ 43.13 $ 76.59 $ 232.0 $ 103.8 $ 29.93 $ 10.88 $ 14.03 $ 9
10 3.434$ 3.641$ 3.497$ 16.85 $ 19.94 $ 38.91 $ 82.09 $ 230.3 $ 103.2 $ 27.79 $ 11.19 $ 9.867$ 10
11 5.132$ 3.971$ 3.374$ 18.98 $ 19.66 $ 30.64 $ 81.48 $ 233.8 $ 122.4 $ 24.97 $ 10.40 $ 8.417$ 11
12 4.895$ 3.946$ 3.545$ 26.12 $ 19.21 $ 34.23 $ 69.45 $ 219.2 $ 151.7 $ 22.43 $ 9.639$ 6.660$ 12
13 3.890$ 4.171$ 3.493$ 23.76 $ 18.65 $ 33.04 $ 59.83 $ 204.7 $ 181.5 $ 28.89 $ 8.677$ 5.692$ 13
14 3.234$ 3.919$ 4.012$ 31.67 $ 17.94 $ 32.05 $ 53.47 $ 195.7 $ 190.5 $ 21.14 $ 8.015$ 5.290$ 14
15 3.085$ 3.515$ 6.140$ 22.06 $ 17.59 $ 30.52 $ 49.91 $ 171.5 $ 172.8 $ 19.66 $ 7.325$ 4.238$ 15
16 3.036$ 2.477$ 8.137$ 16.04 $ 18.83 $ 28.62 $ 47.96 $ 153.6 $ 164.2 $ 18.43 $ 7.043$ 3.756$ 16
17 2.945$ 2.577$ 7.788$ 12.80 $ 36.20 $ 34.26 $ 43.68 $ 154.4 $ 157.2 $ 18.37 $ 6.819$ 3.495$ 17
18 2.867$ 2.478$ 7.518$ 11.17 $ 42.55 $ 32.54 $ 51.79 $ 156.9 $ 147.6 $ 18.29 $ 7.084$ 3.532$ 18
19 2.704$ 2.219$ 8.477$ 10.51 $ 38.70 $ 35.51 $ 78.66 $ 157.7 $ 139.7 $ 23.65 $ 7.020$ 3.486$ 19
20 2.659$ 2.281$ 7.487$ 9.874$ 33.19 $ 44.51 $ 194.8 $ 230.4 $ 122.7 $ 27.10 $ 6.772$ 3.384$ 20
21 2.288$ 1.987$ 6.809$ 9.462$ 28.67 $ 76.19 $ 219.3 $ 268.2 $ 108.7 $ 23.75 $ 6.550$ 3.396$ 21
22 2.324$ 2.030$ 5.434$ 9.292$ 25.66 $ 183.0 $ 192.6 $ 311.5 $ 103.3 $ 22.76 $ 6.336$ 3.290$ 22
23 2.211$ 2.193$ 4.381$ 11.51 $ 23.33 $ 153.2 $ 213.8 $ 307.5 $ 88.10 $ 18.52 $ 5.721$ 2.884$ 23
24 2.077$ 2.761$ 5.822$ 12.30 $ 22.69 $ 124.8 $ 201.1 $ 255.9 $ 76.31 $ 18.48 $ 4.970$ 2.655$ 24
25 2.279$ 2.820$ 5.003$ 12.47 $ 22.07 $ 100.9 $ 174.8 $ 213.1 $ 66.83 $ 23.79 $ 5.898$ 2.173$ 25
26 3.437$ 4.201$ 4.187$ 10.76 $ 22.32 $ 92.87 $ 163.7 $ 181.8 $ 63.73 $ 18.43 $ 6.089$ 1.796& 26
27 3.695$ 6.413$ 3.985$ 9.104$ 23.53 $ 81.57 $ 146.4 $ 159.1 $ 64.78 $ 17.32 $ 6.100$ 1.789& 27
28 3.079$ 5.842$ 4.279$ 7.996$ 22.97 $ 68.01 $ 131.4 $ 145.1 $ 56.97 $ 16.40 $ 5.714$ 1.865& 28
29 2.724$ 4.749$ 10.22 $ 22.12 $ 57.36 $ 128.5 $ 150.5 $ 52.21 $ 15.33 $ 5.509$ 1.819& 29
30 2.765$ 4.862$ 15.08 $ 21.97 $ 53.78 $ 131.3 $ 176.9 $ 45.81 $ 14.26 $ 5.593$ 1.825& 30
31 2.446$ 4.952$ 20.88 $ 244.2 $ 173.7 $ 17.18 $ 1.980$ 31
Mean 3.459$ 3.274$ 4.829$ 11.73 $ 24.73 $ 57.20 $ 105.1 $ 225.9 $ 122.3 $ 25.33 $ 9.032$ 5.519&
Median 3.209$ 2.888$ 4.279$ 10.36 $ 22.32 $ 43.34 $ 76.59 $ 213.1 $ 122.5 $ 23.65 $ 7.204$ 3.756&
Maximum 5.691$ 6.413$ 8.477$ 31.67 $ 42.62 $ 183.0 $ 244.2 $ 389.3 $ 194.1 $ 42.46 $ 17.25 $ 22.99 &
Minimum 2.077$ 1.987$ 2.600$ 4.479$ 15.38 $ 18.57 $ 43.68 $ 145.1 $ 45.81 $ 14.26 $ 4.970$ 1.789&
Total 107.2 $ 91.66 $ 149.7 $ 351.9 $ 766.6 $1716 $3259 $7004 $3668 $ 785.3 $ 271.0 $ 171.1 &
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 50.25 & # ... Relative Uncertainty +/-15%
Ann. Median 17.59 & $ ... Relative Uncertainty +/-20%
Annual Total 18342 & & ... Relative Uncertainty +/-30%
Maximum Minimum
Daily 389.3 & 1.789&
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 607022 Lefroy Brook - Cascades 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 2.013$ 18.52 $ 4.487$ 5.464$ 33.69 $ 70.71 $ 158.2 $ 440.2 # 972.5 # 457.1 # 81.43 $ 23.35 $ 1
2 1.972$ 17.52 $ 4.193$ 5.127$ 31.80 $ 62.21 $ 149.5 $ 426.4 # 873.4 # 516.0 # 89.94 $ 21.76 $ 2
3 2.394$ 16.38 $ 4.308$ 4.804$ 34.90 $ 56.76 $ 209.0 $ 417.1 # 758.7 # 533.1 # 93.25 $ 20.23 $ 3
4 3.272$ 14.78 $ 4.362$ 5.161$ 35.35 $ 56.99 $ 200.5 $ 409.0 # 667.7 # 540.3 # 95.31 $ 19.92 $ 4
5 3.050$ 12.42 $ 4.282$ 5.864$ 36.25 $ 59.98 $ 163.2 $ 385.6 # 598.0 # 533.6 # 88.92 $ 18.83 $ 5
6 2.795$ 10.37 $ 4.335$ 5.590$ 36.67 $ 57.61 $ 143.1 $ 348.9 $ 523.4 # 517.1 # 77.67 $ 18.78 $ 6
7 2.075$ 9.188$ 4.458$ 6.730$ 50.46 $ 111.6 $ 131.6 $ 374.1 $ 538.7 # 501.7 # 70.82 $ 18.44 $ 7
8 1.840& 8.425$ 4.388$ 6.419$ 69.42 $ 138.0 $ 138.5 $ 455.2 # 625.0 # 514.0 # 63.39 $ 16.56 $ 8
9 2.014$ 6.337$ 4.192$ 5.428$ 65.55 $ 126.5 $ 176.1 $ 505.9 # 631.9 # 539.7 # 55.44 $ 15.60 $ 9
10 2.029$ 5.344$ 3.670$ 5.256$ 61.81 $ 152.7 $ 259.0 $ 574.0 # 624.9 # 498.1 # 54.33 $ 14.84 $ 10
11 2.200$ 5.233$ 3.955$ 5.099$ 59.52 $ 152.5 $ 325.2 $ 630.1 # 612.6 # 448.9 # 59.74 $ 14.06 $ 11
12 2.572$ 5.428$ 4.176$ 6.254$ 56.81 $ 132.3 $ 373.1 $ 683.7 # 571.5 # 411.0 # 61.30 $ 36.19 $ 12
13 2.842$ 6.015$ 3.968$ 8.251$ 54.43 $ 130.4 $ 363.5 $ 674.1 # 510.9 # 366.2 $ 62.43 $ 53.15 $ 13
14 2.629$ 4.539$ 4.045$ 9.149$ 57.19 $ 132.5 $ 315.4 $ 633.3 # 453.3 # 322.5 $ 60.76 $ 42.63 $ 14
15 2.739$ 4.345$ 3.505$ 10.42 $ 63.72 $ 128.2 $ 327.2 $ 595.4 # 416.9 # 309.4 $ 55.99 $ 38.08 $ 15
16 2.238$ 3.595$ 2.325$ 7.691$ 57.73 $ 122.5 $ 612.1 # 561.7 # 437.8 # 291.9 $ 51.05 $ 33.28 $ 16
17 1.849$ 3.028$ 3.480$ 7.650$ 52.83 $ 102.5 $1128 $ 574.8 # 427.0 # 272.6 $ 49.92 $ 28.16 $ 17
18 15.48 $ 2.585$ 4.185$ 7.791$ 41.99 $ 92.57 $2281 $ 720.8 # 410.5 # 262.4 $ 47.08 $ 24.66 $ 18
19 186.6 $ 2.121$ 4.313$ 23.46 $ 36.41 $ 83.64 $1963 $ 756.3 # 473.3 # 251.7 $ 44.11 $ 21.78 $ 19
20 114.5 $ 2.092$ 4.181$ 26.29 $ 29.88 $ 86.73 $1347 $ 760.8 # 471.2 # 257.6 $ 40.55 $ 19.03 $ 20
21 86.02 $ 2.500$ 4.158$ 21.38 $ 60.84 $ 113.5 $1133 # 749.0 # 470.1 # 248.9 $ 37.37 $ 17.48 $ 21
22 85.83 $ 6.273$ 4.317$ 26.80 $ 101.5 $ 122.9 $1036 # 845.7 # 460.8 # 226.3 $ 33.74 $ 15.55 $ 22
23 67.68 $ 8.432$ 4.629$ 28.27 $ 100.8 $ 126.3 $ 945.4 # 801.3 # 497.4 # 195.1 $ 32.01 $ 13.75 $ 23
24 47.45 $ 7.200$ 5.348$ 25.60 $ 120.8 $ 119.3 $ 854.1 # 685.6 # 500.9 # 177.9 $ 29.45 $ 11.98 $ 24
25 34.89 $ 5.946$ 6.167$ 27.51 $ 117.1 $ 138.6 $ 739.0 # 585.7 # 469.8 # 158.2 $ 29.09 $ 11.00 $ 25
26 27.85 $ 4.733$ 6.085$ 31.15 $ 117.8 $ 184.5 $ 643.8 # 519.6 # 431.2 # 141.2 $ 30.60 $ 10.16 $ 26
27 27.26 $ 4.330$ 7.528$ 33.70 $ 96.84 $ 163.6 $ 586.9 # 583.0 # 436.0 # 107.9 $ 34.90 $ 15.25 $ 27
28 25.48 $ 3.916$ 7.590$ 34.00 $ 109.6 $ 140.5 $ 535.8 # 770.7 # 488.3 # 98.39 $ 32.73 $ 16.48 $ 28
29 22.38 $ 3.960$ 6.490$ 36.02 $ 120.9 $ 157.8 $ 472.8 #1109 # 478.2 # 96.32 $ 28.61 $ 16.52 $ 29
30 19.03 $ 6.048$ 38.46 $ 102.2 $ 166.5 $ 438.3 #1207 # 457.4 # 90.25 $ 25.32 $ 16.26 $ 30
31 18.65 $ 5.584$ 84.55 $ 447.2 #1053 # 82.66 $ 17.08 $ 31
Mean 26.44 & 7.087$ 4.670$ 15.69 $ 67.72 $ 116.3 $ 599.9 $ 639.9 $ 543.0 # 321.5 $ 53.91 $ 21.32 $
Median 3.050& 5.428$ 4.313$ 8.021$ 59.52 $ 124.6 $ 438.3 $ 595.4 $ 492.9 # 291.9 $ 52.69 $ 18.44 $
Maximum 186.6 & 18.52 $ 7.590$ 38.46 $ 120.9 $ 184.5 $2281 $1207 $ 972.5 # 540.3 $ 95.31 $ 53.15 $
Minimum 1.840& 2.092$ 2.325$ 4.804$ 29.88 $ 56.76 $ 131.6 $ 348.9 $ 410.5 # 82.66 $ 25.32 $ 10.16 $
Total 819.6 & 205.5 $ 144.8 $ 470.8 $ 2099 $ 3490 $18596 $19837 $16289 # 9968 $ 1617 $ 660.8 $
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 202.7 & # ... Relative Uncertainty +/-15%
Ann. Median 58.62 & $ ... Relative Uncertainty +/-20%
Annual Total 74199 & & ... Relative Uncertainty +/-30%
Maximum Minimum
Daily 2281 & 1.840&
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 607022 Lefroy Brook - Cascades 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 16.99 $ 3.155$ 4.364$ 11.42 $ 9.564$ 24.30 $ 49.24 $ 496.3 # 205.8 $ 266.2 $ 71.40 $ 15.09 $ 1
2 16.17 $ 3.029$ 4.105$ 13.95 $ 9.444$ 24.16 $ 63.56 $ 484.0 # 214.6 $ 203.5 $ 64.79 $ 13.47 $ 2
3 13.18 $ 2.959$ 4.050$ 14.66 $ 10.08 $ 23.29 $ 67.39 $ 446.0 # 198.9 $ 186.7 $ 60.81 $ 12.16 $ 3
4 13.60 $ 3.175$ 3.944$ 14.42 $ 9.474$ 24.03 $ 74.36 $ 434.5 # 190.9 $ 187.9 $ 58.60 $ 14.46 $ 4
5 10.16 $ 3.488$ 4.214$ 13.27 $ 10.06 $ 26.32 $ 81.37 $ 387.3 $ 179.8 $ 178.9 $ 51.86 $ 18.22 $ 5
6 9.629$ 3.832$ 4.122$ 11.45 $ 14.98 $ 28.59 $ 91.34 $ 337.0 $ 171.5 $ 168.2 $ 44.52 $ 16.62 $ 6
7 10.59 $ 3.415$ 3.692$ 11.10 $ 16.89 $ 26.55 $ 87.37 $ 304.6 $ 144.1 $ 172.1 $ 38.68 $ 16.93 $ 7
8 9.380$ 3.211$ 4.469$ 13.79 $ 12.80 $ 23.47 $ 83.24 $ 313.8 $ 119.0 $ 192.5 $ 35.18 $ 15.54 $ 8
9 8.274$ 2.770$ 3.818$ 12.46 $ 11.77 $ 22.13 $ 75.36 $ 412.5 $ 103.3 $ 180.5 $ 35.89 $ 13.68 $ 9
10 7.418$ 3.136$ 4.174$ 10.23 $ 12.93 $ 21.25 $ 66.58 $ 491.8 # 94.45 $ 149.4 $ 34.07 $ 12.54 $ 10
11 7.243$ 5.327$ 3.925$ 11.63 $ 13.37 $ 20.72 $ 61.52 $ 469.4 # 92.66 $ 133.8 $ 32.11 $ 11.76 $ 11
12 6.185$ 8.163$ 3.860$ 12.86 $ 13.33 $ 20.00 $ 66.32 $ 538.9 # 97.41 $ 120.9 $ 36.20 $ 10.48 $ 12
13 5.647$ 8.662$ 4.171$ 13.40 $ 12.72 $ 19.45 $ 73.96 $ 608.9 # 99.56 $ 123.4 $ 34.20 $ 9.698$ 13
14 5.256$ 13.40 $ 5.184$ 13.42 $ 12.93 $ 20.60 $ 69.38 $ 617.7 # 99.97 $ 118.8 $ 31.26 $ 8.892$ 14
15 4.592$ 12.54 $ 5.731$ 15.37 $ 23.51 $ 22.62 $ 71.91 $ 656.5 # 97.41 $ 106.3 $ 28.74 $ 8.047$ 15
16 4.327$ 12.93 $ 5.468$ 14.59 $ 28.56 $ 24.09 $ 85.09 $ 705.2 # 92.94 $ 95.31 $ 26.77 $ 7.525$ 16
17 4.393$ 9.559$ 5.875$ 14.30 $ 26.82 $ 24.93 $ 77.05 $ 697.4 # 86.10 $ 110.6 $ 29.05 $ 9.897$ 17
18 4.494$ 8.046$ 7.702$ 10.82 $ 23.09 $ 25.02 $ 68.78 $ 649.5 # 78.82 $ 125.6 $ 34.17 $ 29.08 $ 18
19 4.209$ 7.518$ 8.038$ 9.756$ 23.53 $ 24.28 $ 80.91 $ 634.6 # 72.36 $ 106.0 $ 27.58 $ 30.63 $ 19
20 4.224$ 7.765$ 7.618$ 9.540$ 26.61 $ 33.57 $ 106.4 $ 636.4 # 67.36 $ 101.8 $ 25.15 $ 26.12 $ 20
21 5.207$ 7.929$ 7.455$ 9.319$ 37.07 $ 31.65 $ 122.5 $ 600.9 # 73.51 $ 101.6 $ 22.67 $ 24.66 $ 21
22 4.992$ 7.154$ 13.26 $ 8.880$ 38.94 $ 30.41 $ 132.0 $ 560.1 # 108.3 $ 87.93 $ 20.67 $ 23.07 $ 22
23 4.624$ 7.594$ 16.27 $ 8.127$ 43.84 $ 28.61 $ 120.5 $ 494.8 # 165.4 $ 77.95 $ 19.73 $ 18.89 $ 23
24 4.383$ 6.762$ 18.83 $ 7.948$ 40.79 $ 26.08 $ 122.1 $ 434.0 # 210.2 $ 72.96 $ 18.25 $ 15.54 $ 24
25 4.048$ 6.005$ 18.74 $ 8.002$ 35.83 $ 24.94 $ 136.4 $ 366.3 $ 314.0 $ 70.34 $ 20.16 $ 12.92 $ 25
26 4.332$ 4.798$ 18.90 $ 10.14 $ 32.74 $ 24.14 $ 147.5 $ 308.0 $ 451.3 # 78.85 $ 20.49 $ 10.94 $ 26
27 3.885$ 4.583$ 16.96 $ 8.911$ 29.72 $ 24.44 $ 179.9 $ 268.0 $ 455.6 # 90.93 $ 17.77 $ 9.785$ 27
28 4.058$ 4.335$ 15.50 $ 9.456$ 28.21 $ 23.87 $ 244.7 $ 261.4 $ 433.1 # 84.71 $ 16.07 $ 8.998$ 28
29 3.788$ 14.35 $ 9.371$ 26.46 $ 23.11 $ 326.9 $ 246.3 $ 379.7 $ 79.18 $ 15.88 $ 8.170$ 29
30 4.093$ 12.85 $ 9.151$ 25.79 $ 25.82 $ 397.9 # 225.1 $ 325.4 $ 75.53 $ 15.95 $ 7.214$ 30
31 3.808$ 11.51 $ 25.33 $ 388.0 $ 207.4 $ 78.86 $ 6.741$ 31
Mean 6.877$ 6.259$ 8.489$ 11.39 $ 22.17 $ 24.75 $ 123.2 $ 461.1 $ 180.8 $ 126.7 $ 32.96 $ 14.44 $
Median 4.992$ 5.666$ 5.731$ 11.26 $ 23.51 $ 24.22 $ 83.24 $ 469.4 $ 131.5 $ 110.6 $ 30.15 $ 12.92 $
Maximum 16.99 $ 13.40 $ 18.90 $ 15.37 $ 43.84 $ 33.57 $ 397.9 $ 705.2 $ 455.6 $ 266.2 $ 71.40 $ 30.63 $
Minimum 3.788$ 2.770$ 3.692$ 7.948$ 9.444$ 19.45 $ 49.24 $ 207.4 $ 67.36 $ 70.34 $ 15.88 $ 6.741$
Total 213.2 $ 175.2 $ 263.1 $ 341.8 $ 687.2 $ 742.4 $ 3820 $14295 $ 5423 $ 3927 $ 988.7 $ 447.8 $
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 85.82 $ # ... Relative Uncertainty +/-15%
Ann. Median 23.51 $ $ ... Relative Uncertainty +/-20%
Annual Total 31324 $
Maximum Minimum
Daily 705.2 $ 2.770$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 607022 Lefroy Brook - Cascades Year 2018
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 6.000$ 4.959$ 5.542$ 6.641$ 10.28 $ 35.30 $ 34.63 $ 397.7 # 540.2 # 75.97 $ 41.44 $ 24.36 $ 1
2 5.633$ 3.908$ 8.412$ 6.395$ 10.59 $ 28.67 $ 155.0 $ 627.1 # 494.8 # 77.03 $ 40.00 $ 24.56 $ 2
3 5.266$ 4.037$ 6.833$ 6.067$ 11.31 $ 23.76 $ 384.7 $ 816.6 # 455.1 # 76.35 $ 40.35 $ 23.36 $ 3
4 4.817$ 4.305$ 6.658$ 5.858$ 10.39 $ 21.15 $ 443.6 #1074 # 413.1 # 81.79 $ 38.43 $ 22.68 $ 4
5 4.268$ 4.119$ 6.194$ 5.766$ 9.902$ 24.64 $ 532.6 #1223 # 402.7 # 92.27 $ 40.65 $ 21.01 $ 5
6 3.479$ 3.825$ 5.845$ 5.617$ 10.55 $ 33.19 $ 488.5 #1131 # 386.4 # 101.4 $ 42.86 $ 27.36 $ 6
7 3.612$ 3.453$ 5.293$ 5.642$ 10.50 $ 41.48 $ 376.0 $ 955.7 # 379.3 # 102.2 $ 42.19 $ 29.12 $ 7
8 4.043$ 3.866$ 5.251$ 5.634$ 11.68 $ 37.91 $ 284.6 $ 789.0 # 385.3 # 109.4 $ 40.12 $ 27.96 $ 8
9 4.118$ 8.232$ 6.300$ 5.949$ 12.03 $ 40.64 $ 227.7 $ 814.9 # 356.8 $ 92.75 $ 39.60 $ 26.35 $ 9
10 3.806$ 11.30 $ 5.874$ 5.974$ 11.30 $ 59.83 $ 188.2 $1078 # 335.0 $ 89.29 $ 34.86 $ 24.29 $ 10
11 4.544$ 6.428$ 5.260$ 7.441$ 11.01 $ 64.14 $ 160.3 $1215 # 317.7 $ 89.55 $ 33.10 $ 20.72 $ 11
12 4.938$ 4.940$ 4.931$ 9.466$ 10.04 $ 57.69 $ 142.8 $1076 # 300.9 $ 87.64 $ 35.45 $ 20.32 $ 12
13 4.752$ 4.003$ 4.687$ 10.44 $ 9.629$ 48.65 $ 140.2 $ 875.2 # 295.2 $ 86.29 $ 31.94 $ 19.32 $ 13
14 4.752$ 3.728$ 6.269$ 9.565$ 9.518$ 47.48 $ 146.0 $ 778.7 # 285.4 $ 82.13 $ 30.16 $ 17.22 $ 14
15 4.861$ 3.636$ 5.990$ 9.365$ 9.383$ 47.43 $ 173.8 $ 717.1 # 248.8 $ 77.33 $ 28.95 $ 15.82 $ 15
16 10.12 $ 3.487$ 6.158$ 8.728$ 8.545$ 44.75 $ 181.1 $ 640.7 # 220.5 $ 72.52 $ 25.95 $ 30.29 $ 16
17 24.76 $ 3.366$ 6.052$ 8.147$ 8.539$ 41.06 $ 181.7 $ 613.3 # 213.9 $ 68.82 $ 23.99 $ 36.16 $ 17
18 20.47 $ 3.679$ 5.977$ 8.799$ 8.312$ 61.02 $ 173.1 $ 573.6 # 202.2 $ 67.19 $ 22.86 $ 30.30 $ 18
19 16.15 $ 4.196$ 6.252$ 8.736$ 8.731$ 76.44 $ 174.9 $ 511.5 # 193.6 $ 78.86 $ 24.82 $ 26.09 $ 19
20 12.79 $ 4.718$ 5.981$ 10.47 $ 8.812$ 72.70 $ 164.4 $ 453.6 # 179.9 $ 78.72 $ 25.37 $ 25.39 $ 20
21 11.66 $ 4.645$ 6.180$ 16.03 $ 8.320$ 60.24 $ 257.1 $ 427.1 # 166.6 $ 81.10 $ 27.08 $ 20.89 $ 21
22 9.836$ 4.630$ 6.034$ 20.44 $ 8.231$ 52.31 $ 397.4 # 431.3 # 155.0 $ 80.05 $ 25.60 $ 18.48 $ 22
23 8.291$ 4.697$ 5.889$ 19.25 $ 8.022$ 44.07 $ 418.2 # 400.3 # 139.6 $ 78.11 $ 24.17 $ 15.97 $ 23
24 7.446$ 5.078$ 5.466$ 15.71 $ 11.81 $ 40.52 $ 486.5 # 371.8 $ 129.5 $ 72.82 $ 24.37 $ 13.25 $ 24
25 6.865$ 8.530$ 5.961$ 14.86 $ 32.21 $ 39.93 $ 504.0 # 340.7 $ 121.4 $ 68.96 $ 26.65 $ 11.41 $ 25
26 6.699$ 7.941$ 6.889$ 13.73 $ 57.30 $ 39.31 $ 571.5 # 311.3 $ 111.9 $ 65.59 $ 31.77 $ 10.91 $ 26
27 6.350$ 5.903$ 7.375$ 12.50 $ 47.53 $ 40.19 $ 544.1 # 288.3 $ 103.9 $ 62.36 $ 29.51 $ 9.738$ 27
28 6.398$ 5.075$ 7.477$ 11.05 $ 40.77 $ 41.83 $ 494.5 # 312.1 $ 95.89 $ 57.48 $ 25.75 $ 9.844$ 28
29 6.402$ 7.269$ 10.72 $ 34.89 $ 41.89 $ 446.5 # 413.5 $ 87.68 $ 58.92 $ 24.59 $ 9.837$ 29
30 6.155$ 6.997$ 9.923$ 30.05 $ 38.47 $ 431.3 # 558.5 # 81.86 $ 51.68 $ 25.16 $ 9.133$ 30
31 6.209$ 6.758$ 34.19 $ 390.4 # 570.3 # 43.28 $ 9.158$ 31
Mean 7.596$ 5.024$ 6.195$ 9.830$ 16.59 $ 44.89 $ 312.8 $ 670.5 $ 260.0 $ 77.67 $ 31.59 $ 20.36 $
Median 6.155$ 4.467$ 6.052$ 9.082$ 10.50 $ 41.65 $ 284.6 $ 613.3 $ 234.6 $ 78.11 $ 29.83 $ 20.89 $
Maximum 24.76 $ 11.30 $ 8.412$ 20.44 $ 57.30 $ 76.44 $ 571.5 $1223 $ 540.2 $ 109.4 $ 42.86 $ 36.16 $
Minimum 3.479$ 3.366$ 4.687$ 5.617$ 8.022$ 21.15 $ 34.63 $ 288.3 $ 81.86 $ 43.28 $ 22.86 $ 9.133$
Total 235.5 $ 140.7 $ 192.1 $ 294.9 $ 514.4 $ 1347 $ 9695 $20786 $ 7800 $ 2408 $ 947.7 $ 631.3 $
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 123.3 $ # ... Relative Uncertainty +/-15%
Ann. Median 26.35 $ $ ... Relative Uncertainty +/-20%
Annual Total 44993 $
Maximum Minimum
Daily 1223 $ 3.366$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 607022 Lefroy Brook - Cascades 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 9.075$ 6.342$ 3.515$ 3.644$ 6.349$ 12.27 $ 99.45 $ 100.5 $ 299.3 $ 66.13 $ 76.68 $ 8.998$ 1
2 8.628$ 5.863$ 3.660$ 4.061$ 6.672$ 11.12 $ 89.11 $ 90.70 $ 391.5 $ 62.55 $ 95.89 $ 8.912$ 2
3 9.363$ 5.966$ 3.753$ 4.389$ 6.775$ 8.081$ 78.15 $ 82.93 $ 504.3 # 56.07 $ 88.74 $ 8.065$ 3
4 8.581$ 5.887$ 3.078$ 4.751$ 7.538$ 6.858$ 94.77 $ 73.93 $ 568.0 # 53.67 $ 81.52 $ 6.906$ 4
5 8.231$ 5.745$ 2.982$ 4.468$ 7.501$ 6.475$ 197.9 $ 95.11 $ 578.8 # 57.85 $ 68.41 $ 6.814$ 5
6 10.58 $ 5.178$ 2.846$ 3.802$ 9.529$ 8.297$ 333.1 $ 131.4 $ 502.6 # 59.04 $ 59.10 $ 6.285$ 6
7 11.43 $ 4.364$ 4.955$ 3.953$ 10.32 $ 14.99 $ 377.1 $ 122.4 $ 435.1 # 57.46 $ 53.27 $ 6.305$ 7
8 9.077$ 3.534$ 6.997$ 3.997$ 11.51 $ 19.22 $ 333.8 $ 116.1 $ 370.3 $ 54.14 $ 47.14 $ 9.215$ 8
9 8.257$ 2.735$ 7.343$ 3.966$ 10.45 $ 39.30 $ 313.8 $ 105.7 $ 307.0 $ 49.72 $ 41.15 $ 8.539$ 9
10 8.062$ 2.799$ 6.605$ 3.613$ 8.893$ 56.84 $ 258.6 $ 91.38 $ 250.0 $ 46.45 $ 35.87 $ 7.465$ 10
11 9.623$ 3.030$ 5.712$ 3.789$ 8.212$ 70.16 $ 218.5 $ 80.48 $ 204.3 $ 42.79 $ 30.56 $ 6.695$ 11
12 10.20 $ 3.219$ 5.172$ 3.960$ 7.844$ 70.94 $ 204.0 $ 70.11 $ 176.9 $ 39.86 $ 26.19 $ 6.410$ 12
13 15.31 $ 3.805$ 4.574$ 3.750$ 7.643$ 62.46 $ 177.9 $ 70.57 $ 161.0 $ 37.18 $ 23.23 $ 6.034$ 13
14 15.61 $ 3.682$ 4.264$ 4.402$ 7.549$ 51.30 $ 154.5 $ 89.53 $ 148.1 $ 37.49 $ 20.42 $ 5.454$ 14
15 14.41 $ 3.030$ 5.435$ 4.542$ 7.868$ 56.89 $ 139.3 $ 116.6 $ 139.1 $ 37.35 $ 18.36 $ 5.445$ 15
16 16.15 $ 2.516$ 5.221$ 4.289$ 10.76 $ 47.20 $ 128.3 $ 120.9 $ 132.0 $ 37.71 $ 16.78 $ 5.336$ 16
17 30.21 $ 2.490$ 4.455$ 4.471$ 12.14 $ 43.05 $ 120.8 $ 206.4 $ 120.7 $ 36.22 $ 15.53 $ 5.450$ 17
18 31.08 $ 2.471$ 4.259$ 4.478$ 12.33 $ 38.36 $ 110.6 $ 214.7 $ 113.3 $ 35.17 $ 15.94 $ 5.242$ 18
19 29.73 $ 2.315$ 4.385$ 13.02 $ 11.32 $ 31.05 $ 110.0 $ 199.8 $ 129.8 $ 33.32 $ 18.51 $ 4.239$ 19
20 29.51 $ 2.220$ 3.857$ 20.08 $ 10.85 $ 26.18 $ 158.3 $ 183.8 $ 149.3 $ 29.94 $ 18.96 $ 5.141$ 20
21 21.92 $ 2.411$ 3.424$ 15.43 $ 10.16 $ 25.39 $ 181.4 $ 166.9 $ 148.5 $ 27.81 $ 17.51 $ 6.592$ 21
22 18.80 $ 2.658$ 3.731$ 13.59 $ 13.88 $ 27.34 $ 201.2 $ 146.7 $ 138.2 $ 26.44 $ 13.73 $ 5.740$ 22
23 31.28 $ 2.555$ 4.048$ 11.63 $ 14.62 $ 67.50 $ 193.1 $ 172.9 $ 128.1 $ 25.72 $ 12.38 $ 5.328$ 23
24 33.07 $ 2.555$ 4.933$ 10.26 $ 13.98 $ 81.10 $ 181.9 $ 186.1 $ 115.0 $ 27.63 $ 11.91 $ 5.198$ 24
25 28.11 $ 2.680$ 4.683$ 8.458$ 13.67 $ 65.16 $ 179.4 $ 177.6 $ 100.9 $ 26.94 $ 13.16 $ 4.316$ 25
26 19.14 $ 2.674$ 3.925$ 7.363$ 13.37 $ 61.96 $ 179.4 $ 163.8 $ 86.46 $ 26.04 $ 9.594$ 4.455$ 26
27 10.12 $ 2.493$ 3.620$ 6.699$ 12.09 $ 87.82 $ 168.4 $ 150.0 $ 79.63 $ 27.93 $ 9.141$ 4.316$ 27
28 8.474$ 2.521$ 3.524$ 6.103$ 8.965$ 113.3 $ 145.5 $ 139.0 $ 73.39 $ 26.07 $ 12.24 $ 5.122$ 28
29 6.892$ 3.183$ 6.185$ 8.379$ 116.6 $ 128.3 $ 129.2 $ 67.94 $ 22.89 $ 11.05 $ 5.435$ 29
30 6.693$ 2.885$ 6.293$ 11.81 $ 112.1 $ 116.8 $ 194.4 $ 64.86 $ 24.32 $ 9.520$ 4.585$ 30
31 6.983$ 3.037$ 13.49 $ 108.2 $ 252.3 $ 43.30 $ 4.277$ 31
Mean 15.63 $ 3.491$ 4.325$ 6.648$ 10.21 $ 47.98 $ 176.8 $ 136.8 $ 222.8 $ 39.85 $ 32.42 $ 6.075$
Median 10.58 $ 2.767$ 4.048$ 4.475$ 10.32 $ 45.12 $ 168.4 $ 129.2 $ 148.3 $ 37.35 $ 18.73 $ 5.454$
Maximum 33.07 $ 6.342$ 7.343$ 20.08 $ 14.62 $ 116.6 $ 377.1 $ 252.3 $ 578.8 $ 66.13 $ 95.89 $ 9.215$
Minimum 6.693$ 2.220$ 2.846$ 3.613$ 6.349$ 6.475$ 78.15 $ 70.11 $ 64.86 $ 22.89 $ 9.141$ 4.239$
Total 484.6 $ 97.74 $ 134.1 $ 199.4 $ 316.5 $1439 $5482 $4242 $6684 $1235 $ 972.5 $ 188.3 $
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 58.84 $ # ... Relative Uncertainty +/-15%
Ann. Median 14.99 $ $ ... Relative Uncertainty +/-20%
Annual Total 21476 $
Maximum Minimum
Daily 578.8 $ 2.220$
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 607022 Lefroy Brook - Cascades 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 3.306$ 1.583& 2.063& 2.363& 3.004" 36.04 " 88.28 " 201.7 " 148.4 " 119.0 " 16.54 " 25.49 " 1
2 3.217$ 1.622& 1.888& 2.646& 2.916" 30.48 " 74.79 " 208.8 " 228.2 " 122.8 " 18.84 " 22.97 " 2
3 6.782$ 1.660& 1.679& 3.004" 3.153" 25.54 " 63.86 " 225.7 " 251.0 " 127.2 " 21.66 " 21.60 " 3
4 8.907$ 1.600& 2.122& 2.811" 3.467" 22.82 " 55.67 " 232.9 " 245.6 " 132.5 " 21.79 " 20.24 " 4
5 7.548$ 1.448& 1.424& 2.618" 4.278" 21.97 " 52.20 " 221.2 " 215.8 " 147.2 " 22.14 " 19.31 " 5
6 5.883$ 1.321& 1.318& 2.417& 14.97 " 22.08 " 67.74 " 199.8 " 292.8 " 134.6 " 19.70 " 18.54 " 6
7 5.307$ 1.274& 1.265& 2.370& 15.70 " 22.37 " 144.2 " 177.7 " 550.2 " 133.2 " 18.23 " 17.27 " 7
8 4.530$ 1.108& 1.226& 2.058& 17.85 " 21.63 " 172.5 " 159.8 " 586.0 " 169.0 " 16.59 " 15.72 " 8
9 4.073$ 1.076& 1.236& 2.045& 11.63 " 20.91 " 145.5 " 150.6 " 634.5 " 143.4 " 18.97 " 14.12 " 9
10 4.036$ 1.229& 1.158& 2.902& 8.090" 20.85 " 125.7 " 176.0 " 667.6 " 130.8 " 49.99 " 13.72 " 10
11 4.185$ 1.184& 1.069& 2.587& 7.376" 23.13 " 97.25 " 224.3 " 586.6 " 118.1 " 58.41 " 12.34 " 11
12 6.309$ 1.071& 1.208& 4.059" 8.593" 44.16 " 82.33 " 277.3 " 479.7 " 103.8 " 47.13 " 10.82 " 12
13 6.721$ 5.018& 1.354& 4.474" 8.896" 57.36 " 86.71 " 303.3 " 369.2 " 92.28 " 46.68 " 10.22 " 13
14 6.528$ 4.949" 1.316& 4.743" 8.814" 58.42 " 132.5 " 286.1 " 319.5 " 77.63 " 51.94 " 14.91 " 14
15 6.262$ 3.691" 2.242& 4.794" 8.502" 49.10 " 172.9 " 241.4 " 274.0 " 65.66 " 57.35 " 11.92 " 15
16 5.525$ 3.124" 2.414& 4.890" 7.911" 49.82 " 177.4 " 245.0 " 247.8 " 59.46 " 59.25 " 10.51 " 16
17 4.367$ 2.990" 3.114" 4.310" 7.218" 44.24 " 202.2 " 274.7 " 235.4 " 54.09 " 64.09 " 9.494" 17
18 4.013$ 2.557& 6.602" 4.150" 7.406" 61.61 " 222.5 " 307.1 " 205.4 " 50.60 " 64.13 " 8.901" 18
19 4.232$ 2.131& 7.059" 4.762" 7.191" 65.66 " 203.4 " 314.1 " 212.5 " 48.20 " 60.29 " 7.963" 19
20 4.484$ 1.876& 4.951" 4.940" 6.783" 53.44 " 180.5 " 286.3 " 236.2 " 39.59 " 53.36 " 7.420" 20
21 4.582$ 1.735& 4.000" 4.630" 7.222" 41.73 " 159.4 " 255.1 " 285.1 " 39.07 " 48.75 " 6.815" 21
22 4.342$ 1.489& 3.432" 4.096" 7.209" 34.86 " 153.8 " 228.0 " 318.2 " 40.89 " 43.70 " 5.842" 22
23 4.892$ 1.359& 2.811" 3.665" 7.025" 34.09 " 245.7 " 194.0 " 314.9 " 34.25 " 38.85 " 5.010" 23
24 4.880$ 1.461& 2.286& 3.597" 7.535" 45.67 " 257.4 " 166.7 " 296.7 " 29.91 " 33.25 " 4.061" 24
25 4.318$ 1.755& 1.892& 3.750" 20.23 " 55.48 " 248.7 " 142.6 " 274.9 " 27.47 " 27.66 " 3.759" 25
26 4.430$ 1.840& 1.892& 3.629" 31.56 " 53.77 " 270.8 " 125.4 " 243.7 " 23.18 " 24.18 " 3.550" 26
27 4.398$ 1.885& 2.112& 3.378" 22.79 " 53.90 " 252.2 " 114.4 " 224.5 " 20.31 " 21.16 " 3.416" 27
28 4.228$ 2.100& 2.188& 3.483" 21.93 " 48.48 " 264.7 " 110.9 " 192.4 " 18.50 " 21.16 " 3.370" 28
29 3.293$ 2.119& 2.222& 3.372" 27.52 " 75.27 " 254.6 " 112.5 " 148.3 " 16.55 " 20.04 " 3.504" 29
30 2.636$ 2.468& 3.085" 42.10 " 94.41 " 234.4 " 97.04 " 128.5 " 15.46 " 25.77 " 3.080" 30
31 1.936& 2.426& 41.00 " 221.7 " 88.50 " 14.86 " 3.374" 31
Mean 4.844& 2.009& 2.401& 3.521& 12.90 " 42.98 " 164.9 " 204.8 " 313.8 " 75.80 " 36.39 " 10.94 "
Median 4.430& 1.660& 2.112& 3.540& 8.090" 44.20 " 172.5 " 208.8 " 262.5 " 59.46 " 30.45 " 10.22 "
Maximum 8.907& 5.018& 7.059& 4.940& 42.10 " 94.41 " 270.8 " 314.1 " 667.6 " 169.0 " 64.13 " 25.49 "
Minimum 1.936& 1.071& 1.069& 2.045& 2.916" 20.85 " 52.20 " 88.50 " 128.5 " 14.86 " 16.54 " 3.080"
Total 150.1 & 58.25 & 74.43 & 105.6 & 399.9 "1289 "5112 "6349 "9414 "2350 "1092 " 339.3 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 73.04 & " ... Relative Uncertainty +/-10%
Ann. Median 20.14 & $ ... Relative Uncertainty +/-20%
Annual Total 26732 & & ... Relative Uncertainty +/-30%
Maximum Minimum
Daily 667.6 & 1.069&
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 607022 Lefroy Brook - Cascades 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 3.105" 2.205& 2.840" 3.599" 22.21 " 105.8 " 240.6 " 959.6 " 376.6 " 252.0 " 249.9 " 30.25 " 1
2 2.866" 1.880& 2.798" 4.093" 20.85 " 74.30 " 236.5 "1252 " 378.5 " 311.1 " 224.0 " 27.81 " 2
3 2.873" 1.662& 2.731" 4.136" 20.86 " 57.99 " 207.4 "1237 " 370.1 " 337.0 " 195.4 " 25.47 " 3
4 2.884" 1.601& 3.658" 4.122" 20.22 " 51.86 " 190.2 "1095 " 374.9 " 336.5 " 156.0 " 23.19 " 4
5 2.777" 1.642& 4.403" 4.117" 19.61 " 51.21 " 209.7 " 892.9 " 371.6 " 364.2 " 137.7 " 21.28 " 5
6 2.583" 1.611& 4.615" 3.826" 18.79 " 52.48 " 283.8 " 711.5 " 348.8 " 363.9 " 128.7 " 19.73 " 6
7 2.466& 5.325& 4.384" 3.767" 19.16 " 51.05 " 387.3 " 603.3 " 317.3 " 354.9 " 118.7 " 18.35 " 7
8 2.383& 25.32 " 4.091" 3.904" 17.51 " 44.08 " 506.5 " 565.5 " 284.6 " 349.8 " 108.8 " 17.47 " 8
9 2.086& 15.56 " 3.760" 3.634" 14.55 " 39.35 " 576.0 " 587.0 " 356.3 " 314.5 " 93.11 " 15.89 " 9
10 1.950& 11.74 " 15.25 " 3.854" 13.78 " 46.40 " 731.6 " 698.7 " 428.8 " 268.3 " 86.47 " 14.20 " 10
11 2.213& 9.914" 26.33 " 5.725" 13.35 " 54.05 " 798.3 " 993.1 " 474.4 " 259.8 " 83.05 " 13.53 " 11
12 2.506& 8.008" 21.38 " 20.50 " 14.51 " 50.05 " 760.2 "1221 " 461.0 " 315.8 " 77.41 " 14.21 " 12
13 2.299& 6.781" 24.92 " 16.52 " 13.57 " 45.40 " 758.6 "1065 " 441.9 " 329.9 " 70.62 " 13.83 " 13
14 2.229& 6.027" 22.51 " 11.79 " 13.24 " 58.88 " 745.7 " 877.3 " 394.0 " 341.8 " 66.15 " 14.09 " 14
15 2.074& 4.900" 16.29 " 8.283" 12.65 " 75.39 " 842.7 " 726.5 " 354.8 " 315.6 " 61.79 " 13.35 " 15
16 1.819& 4.362" 10.62 " 10.06 " 12.33 " 76.65 " 908.8 " 623.8 " 390.7 " 268.3 " 55.71 " 12.78 " 16
17 1.742& 4.045" 7.845" 8.614" 11.32 " 71.35 " 885.4 " 564.7 " 447.8 " 216.8 " 53.63 " 13.45 " 17
18 1.714& 4.508" 6.564" 9.892" 11.09 " 58.85 " 793.8 " 504.2 " 437.6 " 187.9 " 52.08 " 13.82 " 18
19 1.678& 5.086" 5.680" 9.684" 12.00 " 55.02 " 677.5 " 466.6 " 445.9 " 166.3 " 49.31 " 14.63 " 19
20 1.853& 4.407" 4.732" 7.737" 11.83 " 112.9 " 603.3 " 427.4 " 428.7 " 229.0 " 46.36 " 14.04 " 20
21 2.892& 4.116" 4.253" 6.294" 13.01 " 355.0 " 554.0 " 393.0 " 406.9 " 314.8 " 46.86 " 12.95 " 21
22 4.263" 3.839" 4.010" 6.247" 28.76 " 379.8 " 513.1 " 382.9 " 372.3 " 346.5 " 59.95 " 11.84 " 22
23 3.016" 3.379" 3.600" 8.391" 43.29 " 347.7 " 512.9 " 360.4 " 319.6 " 322.3 " 65.10 " 10.24 " 23
24 2.393& 4.899" 4.506" 6.500" 74.58 " 289.6 " 495.9 " 342.7 " 273.4 " 284.8 " 64.29 " 8.923" 24
25 2.257& 3.085" 3.757" 5.594" 57.48 " 244.0 " 462.0 " 319.8 " 236.2 " 253.6 " 67.26 " 7.696" 25
26 2.281& 3.014" 3.305" 5.472" 44.38 " 213.8 " 426.6 " 314.6 " 213.1 " 251.8 " 64.11 " 6.961" 26
27 2.382& 3.320" 3.348" 5.799" 49.76 " 173.4 " 439.0 " 345.8 " 232.6 " 295.1 " 54.23 " 6.150" 27
28 2.513& 2.926" 3.505" 7.767" 50.34 " 156.1 " 440.9 " 359.8 " 252.7 " 329.0 " 45.74 " 5.977" 28
29 2.741" 3.466" 16.62 " 54.12 " 221.2 " 467.7 " 356.4 " 253.2 " 326.0 " 37.71 " 5.396" 29
30 2.531& 3.347" 27.81 " 102.2 " 240.7 " 576.2 " 351.7 " 240.0 " 299.3 " 33.03 " 4.902" 30
31 2.304& 3.177" 143.2 " 669.2 " 373.9 " 274.4 " 4.907" 31
Mean 2.441& 5.541& 7.602" 8.145" 31.44 " 128.5 " 545.2 " 644.3 " 356.1 " 296.2 " 88.44 " 14.11 "
Median 2.383& 4.239& 4.253" 6.270" 19.16 " 72.82 " 513.1 " 565.5 " 372.0 " 314.5 " 65.62 " 13.82 "
Maximum 4.263& 25.32 & 26.33 " 27.81 " 143.2 " 379.8 " 908.8 "1252 " 474.4 " 364.2 " 249.9 " 30.25 "
Minimum 1.678& 1.601& 2.731" 3.599" 11.09 " 39.35 " 190.2 " 314.6 " 213.1 " 166.3 " 33.03 " 4.902"
Total 75.67& 155.2 & 235.7 " 244.3 " 974.6 " 3854 "16902 "19974 "10684 " 9181 " 2653 " 437.3 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 179.1 & " ... Relative Uncertainty +/-10%
Ann. Median 46.40 & & ... Relative Uncertainty +/-30%
Annual Total 65370 &
Maximum Minimum
Daily 1252 & 1.601&
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 607022 Lefroy Brook - Cascades 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 5.052" 3.403" 3.346" 7.926" 16.43 " 35.38 " 50.76 " 354.3 " 142.9 " 64.73 " 131.7 " 31.67 " 1
2 5.239" 2.884& 4.222" 7.815" 23.39 " 46.76 " 48.85 " 465.6 " 131.8 " 62.15 " 113.2 " 28.54 " 2
3 4.797" 2.609" 5.433" 9.116" 23.64 " 52.75 " 45.98 " 745.8 " 127.1 " 59.04 " 100.3 " 25.14 " 3
4 4.800" 2.900" 5.188" 13.27 " 17.26 " 46.80 " 41.44 "1308 $ 126.5 " 56.41 " 84.42 " 22.45 " 4
5 3.676" 3.197" 4.529" 8.435" 15.81 " 46.57 " 50.47 "1264 $ 129.6 " 53.63 " 72.95 " 20.67 " 5
6 3.180" 2.745" 3.498" 6.508" 15.18 " 43.16 " 59.16 " 985.2 " 126.3 " 55.32 " 63.56 " 21.25 " 6
7 3.329" 5.510" 2.561" 5.543" 14.86 " 40.10 " 55.63 " 798.5 " 138.2 " 65.70 " 58.94 " 19.81 " 7
8 3.406" 6.666" 2.606" 6.394" 15.00 " 37.02 " 55.25 " 679.4 " 145.9 " 74.75 " 53.68 " 17.51 " 8
9 3.469" 5.975" 2.743" 15.05 " 15.34 " 36.61 " 64.29 " 794.6 " 121.8 " 80.49 " 48.04 " 15.41 " 9
10 3.718" 5.972" 2.694" 17.03 " 15.91 " 41.71 " 118.6 "1193 " 116.7 " 98.51 " 45.86 " 16.32 " 10
11 3.296" 4.657" 2.348& 17.00 " 16.18 " 43.74 " 132.7 "1335 " 111.4 " 114.9 " 55.83 " 17.42 " 11
12 3.249" 4.258" 2.292& 14.97 " 29.31 " 44.72 " 123.8 "1146 " 104.6 " 125.2 " 59.37 " 15.32 " 12
13 3.864" 4.183" 2.546" 13.19 " 48.93 " 204.0 " 107.1 " 890.3 " 126.0 " 115.7 " 61.28 " 14.33 " 13
14 3.788" 3.803" 2.382& 12.68 " 50.14 " 249.0 " 91.50 " 781.2 " 174.9 " 90.50 " 57.41 " 12.37 " 14
15 4.079" 3.288" 2.449& 13.08 " 40.73 " 206.7 " 115.2 " 681.1 " 198.4 " 79.93 " 51.71 " 10.57 " 15
16 4.078" 3.182" 2.636" 12.65 " 31.95 " 168.9 " 120.1 " 610.1 " 209.6 " 74.42 " 45.55 " 9.022" 16
17 4.058" 3.053" 6.081" 11.15 " 27.82 " 126.3 " 104.5 " 565.7 " 209.7 " 68.28 " 41.61 " 8.459" 17
18 3.834" 2.801" 7.032" 8.506" 24.01 " 150.2 " 103.6 " 550.8 " 198.1 " 63.46 " 59.48 " 7.679" 18
19 3.337" 2.578" 7.444" 8.586" 21.80 " 244.4 " 97.79 " 518.7 " 174.2 " 57.96 " 94.10 " 6.499" 19
20 2.925" 2.393& 7.464" 9.572" 20.51 " 238.6 " 93.12 " 467.6 " 157.8 " 52.33 " 118.6 " 5.356" 20
21 2.552" 2.227& 7.791" 12.14 " 20.96 " 202.8 " 141.9 " 411.5 " 142.3 " 51.77 " 112.5 " 4.524" 21
22 2.478& 2.264& 7.479" 12.96 " 21.30 " 166.7 " 188.9 " 351.8 " 151.0 " 50.75 " 104.3 " 4.483" 22
23 2.453& 2.290& 7.487" 12.65 " 19.71 " 147.8 " 218.1 " 308.0 " 138.4 " 50.15 " 86.72 " 3.688" 23
24 2.434& 3.007& 7.066" 12.72 " 34.35 " 127.6 " 327.3 " 282.2 " 145.1 " 76.95 " 68.45 " 3.528" 24
25 3.121" 2.448& 6.833" 12.94 " 40.90 " 102.8 " 324.6 " 263.9 " 141.2 " 103.3 " 57.08 " 4.088" 25
26 3.233" 2.723" 8.468" 14.88 " 43.33 " 84.32 " 300.0 " 202.5 " 129.8 " 90.99 " 53.61 " 4.798" 26
27 3.714" 3.285" 14.12 " 16.10 " 40.51 " 72.80 " 290.3 " 168.0 " 115.4 " 84.25 " 48.01 " 4.578" 27
28 3.469" 3.469" 10.15 " 16.67 " 38.27 " 67.39 " 256.6 " 198.2 " 103.1 " 78.59 " 44.99 " 3.937" 28
29 3.252" 8.959" 18.85 " 40.41 " 60.69 " 246.5 " 199.6 " 93.88 " 70.18 " 40.82 " 3.552" 29
30 3.233" 9.058" 17.86 " 38.99 " 54.27 " 306.8 " 177.0 " 78.50 " 93.62 " 36.59 " 3.343" 30
31 3.241" 8.567" 36.47 " 320.2 " 156.3 " 129.5 " 3.328" 31
Mean 3.560& 3.492& 5.660& 12.21 " 27.72 " 106.4 " 148.4 " 608.2 $ 140.3 " 77.21 " 69.03 " 11.92 "
Median 3.406& 3.117& 5.433& 12.70 " 23.64 " 70.09 " 115.2 " 550.8 $ 135.0 " 74.42 " 59.16 " 9.022"
Maximum 5.239& 6.666& 14.12 & 18.85 " 50.14 " 249.0 " 327.3 "1335 $ 209.7 " 129.5 " 131.7 " 31.67 "
Minimum 2.434& 2.227& 2.292& 5.543" 14.86 " 35.38 " 41.44 " 156.3 $ 78.50 " 50.15 " 36.59 " 3.328"
Total 110.4 & 97.77& 175.5 & 366.3 " 859.4 " 3191 " 4601 "18854 $ 4210 " 2393 " 2071 " 369.6 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 102.2 & " ... Relative Uncertainty +/-10%
Ann. Median 40.73 & $ ... Relative Uncertainty +/-20%
Annual Total 37299 & & ... Relative Uncertainty +/-30%
Maximum Minimum
Daily 1335 & 2.227&
Department of Water and Environmental Regulation HYDAY V145 Output 30/01/2023
Site 607022 Lefroy Brook - Cascades 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 3.255" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 1
2 3.250" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 2
3 3.199" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 3
4 3.510" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 4
5 7.599" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 5
6 10.13 " [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 6
7 10.40 " [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 7
8 10.91 " [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 8
9 10.63 " [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 9
10 8.001" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 10
11 6.175" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 11
12 5.501" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 12
13 4.674" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 13
14 5.893" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 14
15 5.172" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 15
16 4.012" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 16
17 3.167" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 17
18 3.106" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 18
19 2.915" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 19
20 2.683" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 20
21 2.455& [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 21
22 2.307& [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 22
23 2.250& [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 23
24 2.196& [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 24
25 2.305& [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 25
26 2.154& [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 26
27 2.251& [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 27
28 2.041& [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 28
29 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 29
30 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 30
31 [ ] [ ] [ ] [ ] [ ] [ ] [ ] 31
Mean 4.719& [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ]
Median 3.253& [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ]
Maximum 10.91 & [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ]
Minimum 2.041& [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ]
Total 132.1 & [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ]
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 4.719& " ... Relative Uncertainty +/-10%
Ann. Median 3.253& & ... Relative Uncertainty +/-30%
Annual Total 132.1 & [ ... Not Available
Missing Days 337
Maximum Minimum
Daily 10.91 & 2.041&