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Department of Water and Environmental Regulation HYDAY V145 Output 28/03/2025
Site 609014 Arthur River - Mount Brown Year 1982
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 1
2 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 2
3 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 3
4 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 4
5 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 5
6 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 6
7 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 7
8 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 8
9 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 9
10 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 10
11 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 11
12 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 12
13 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 13
14 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 14
15 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 15
16 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 16
17 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 17
18 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 18
19 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 19
20 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 20
21 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 21
22 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 22
23 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 23
24 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 24
25 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 25
26 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 26
27 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 27
28 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 28
29 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 29
30 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 30
31 [ ] [ ] [ ] [ ] [ ] [ ] [ ] 31
Mean [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ]
Median [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ]
Maximum [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ]
Minimum [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ]
Total [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ]
Missing Days 31 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 [ ] [ ... Not Available
Ann. Median [ ]
Annual Total [ ]
Missing Days 365
Maximum Minimum
Daily [ ] [ ]
Department of Water and Environmental Regulation HYDAY V145 Output 28/03/2025
Site 609014 Arthur River - Mount Brown Year 1983
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.00& 0.00& 0.00& 0.00& 0.00& 0.00&10157 $ 2244 " 817.1 " 160.3 " 14.62" 7.15" 1
2 0.00& 0.00& 0.00& 0.00& 0.00& 0.00& 5421 $ 2078 " 1698 " 143.6 " 13.67" 7.09& 2
3 0.00& 0.00& 0.00& 0.00& 0.00& 0.00& 2194 " 1508 " 1918 " 128.0 " 12.81" 7.15& 3
4 0.00& 0.00& 0.00& 0.00& 0.00& 0.00& 1255 " 1055 " 2525 " 116.1 " 12.19" 7.14" 4
5 0.00& 0.00& 0.00& 0.00& 0.00& 0.00& 852.0 " 2242 " 3381 " 106.6 " 10.66" 6.83& 5
6 0.00& 0.00& 0.00& 0.00& 0.00& 0.00& 620.9 " 5217 " 2622 " 95.69" 9.96" 6.95& 6
7 0.00& 0.00& 0.00& 0.00& 0.00& 0.00& 485.9 " 4516 " 3821 " 89.09" 9.93" 6.22& 7
8 0.00& 0.00& 0.00& 0.00& 0.00& 0.00& 430.2 " 3196 " 3491 " 84.45" 9.81" 5.37& 8
9 0.00& 0.00& 0.00& 0.00& 0.00& 0.00& 739.2 " 1689 " 2423 " 78.86" 8.13" 4.19& 9
10 0.00& 0.00& 0.00& 0.00& 0.00& 0.00& 2056 " 1061 " 1927 " 75.12" 8.09" 3.36& 10
11 0.00& 0.00& 0.00& 0.00& 0.00& 0.00& 3301 " 769.3 " 1331 " 72.21" 7.70" 2.38& 11
12 0.00& 0.00& 0.00& 0.00& 0.00& 0.00& 3075 " 848.1 " 1027 " 68.61" 7.71" 1.61& 12
13 0.00& 0.00& 0.00& 0.00& 0.00& 0.00& 1957 " 1196 " 1036 " 67.11" 7.70" 1.37& 13
14 0.00& 0.00& 0.00& 0.00& 0.00& 0.00& 1176 " 1266 " 1075 " 63.24" 7.25& 1.08& 14
15 0.00& 0.00& 0.00& 0.00& 0.00& 0.00& 799.0 " 968.1 " 912.3 " 60.80" 5.62& 0.80& 15
16 0.00& 0.00& 0.00& 0.00& 0.00& 0.00& 586.7 " 695.3 " 706.4 " 57.78" 5.24& 0.53& 16
17 0.00& 0.00& 0.00& 0.00& 0.00& 0.00& 458.9 " 559.8 " 602.8 " 53.70" 5.98& 0.31& 17
18 0.00& 0.00& 0.00& 0.00& 0.00& 0.00& 375.2 " 459.6 " 522.2 " 49.95" 6.23& 0.10& 18
19 0.00& 0.00& 0.00& 0.00& 0.00& 0.00& 321.4 " 410.5 " 484.4 " 45.37" 6.22& 0.00& 19
20 0.00& 0.00& 0.00& 0.00& 0.00& 0.00& 288.7 " 425.4 " 468.3 " 42.40" 6.09& 0.00& 20
21 0.00& 0.00& 0.00& 0.00& 0.00& 0.00& 283.9 " 488.7 " 434.0 " 39.45" 6.26& 0.00& 21
22 0.00& 0.00& 0.00& 0.00& 0.00& 0.00& 277.7 " 558.7 " 398.3 " 37.66" 6.06& 0.00& 22
23 0.00& 0.00& 0.00& 0.00& 0.00& 0.00& 239.3 " 738.8 " 360.1 " 35.05" 7.63& 0.00& 23
24 0.00& 0.00& 0.00& 0.00& 0.00& 0.00& 443.6 " 1964 " 325.8 " 32.70" 12.85" 0.00& 24
25 0.00& 0.00& 0.00& 0.00& 0.00& 0.00& 1789 " 2778 " 294.8 " 28.83" 13.12" 0.00& 25
26 0.00& 0.00& 0.00& 0.00& 0.00& 0.00& 5864 $ 1840 " 283.0 " 26.62" 12.30" 0.00& 26
27 0.00& 0.00& 0.00& 0.00& 0.00& 0.00& 9773 $ 1145 " 251.2 " 22.21" 10.91" 0.00& 27
28 0.00& 0.00& 0.00& 0.00& 0.00& 52.57& 7105 $ 929.1 " 218.1 " 20.88" 9.45" 0.00& 28
29 0.00& 0.00& 0.00& 0.00& 1992 " 3223 " 966.5 " 190.6 " 19.65" 8.57" 0.51& 29
30 0.00& 0.00& 0.00& 0.00& 7043 $ 2142 " 938.9 " 174.5 " 18.79" 7.52" 1.37& 30
31 0.00& 0.00& 0.00& 2237 " 774.9 " 16.48" 1.87& 31
Mean 0.000& 0.000& 0.000& 0.000& 0.000& 302.9 &2256 $1469 "1191 " 63.14 " 9.009& 2.368&
Median 0.000& 0.000& 0.000& 0.000& 0.000& 0.000&1176 $1055 " 761.7 " 57.78 " 8.112& 1.081&
Maximum 0.00& 0.00& 0.00& 0.00& 0.00& 7043 &10157 $ 5217 " 3821 " 160.3 " 14.62& 7.15&
Minimum 0.000& 0.000& 0.000& 0.000& 0.000& 0.000& 239.3 $ 410.5 " 174.5 " 16.48 " 5.236& 0.000&
Total 0.00& 0.00& 0.00& 0.00& 0.00& 9088 &69928 $45528 "35718 " 1957 " 270.3 & 73.40&
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 445.4 & " ... Relative Uncertainty +/-10%
Ann. Median 0.000& $ ... Relative Uncertainty +/-20%
Annual Total 162561 & & ... Relative Uncertainty +/-30%
Maximum Minimum
Daily 10157 & 0.000&
Department of Water and Environmental Regulation HYDAY V145 Output 28/03/2025
Site 609014 Arthur River - Mount Brown Year 1984
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 1.837& 0.000& 0.000& 0.000& 0.000& 91.01 " 63.13 " 37.73 " 22.55 " 22.29 " 1.133& 1.957" 1
2 3.753& 0.000& 0.000& 0.000& 0.000& 75.50 " 56.32 " 35.02 " 25.31 " 20.23 " 1.110& 1.614& 2
3 5.963& 0.000& 0.000& 0.000& 0.000& 75.08 " 52.64 " 33.25 " 27.18 " 18.96 " 1.101& 1.269& 3
4 7.172& 0.000& 0.000& 0.000& 0.000& 73.82 " 53.00 " 30.63 " 28.11 " 16.93 " 0.933& 1.117& 4
5 7.479" 0.000& 0.000& 0.000& 0.000& 69.29 " 57.46 " 29.26 " 35.07 " 15.39 " 0.780& 0.927& 5
6 6.881& 0.000& 0.000& 0.000& 0.000& 64.01 " 64.32 " 29.31 " 37.19 " 14.01 " 0.813& 0.745& 6
7 4.578& 0.000& 0.000& 0.000& 0.000& 59.99 " 81.38 " 31.81 " 46.06 " 13.75 " 1.122& 0.634& 7
8 3.285& 0.000& 0.000& 0.000& 0.000& 58.41 " 94.55 " 33.78 " 52.76 " 12.31 " 1.695& 0.540& 8
9 1.978& 0.000& 0.000& 0.000& 0.000& 58.29 " 97.37 " 35.57 " 65.81 " 11.45 " 1.874" 0.493& 9
10 1.142& 0.000& 0.000& 0.000& 0.000& 53.65 " 111.4 " 36.73 " 73.55 " 10.71 " 1.824" 0.371& 10
11 0.365& 0.000& 0.000& 0.000& 0.000& 44.77 " 132.5 " 37.19 " 88.69 " 10.32 " 1.753" 0.262& 11
12 0.003& 0.000& 0.000& 0.000& 0.000& 39.64 " 122.1 " 37.03 " 98.68 " 9.586" 1.472& 0.168& 12
13 0.000& 0.000& 0.000& 0.000& 0.000& 41.57 " 102.0 " 34.37 " 89.99 " 8.447" 1.406& 0.113& 13
14 0.000& 0.000& 0.000& 0.000& 0.000& 47.02 " 87.00 " 30.25 " 150.0 " 8.314" 1.412& 0.091& 14
15 0.000& 0.000& 0.000& 0.000& 0.000& 92.50 " 77.61 " 29.26 " 202.8 " 7.766" 1.599" 0.065& 15
16 0.000& 0.000& 0.000& 0.000& 0.000& 193.6 " 71.04 " 30.34 " 394.2 & 6.858" 2.529" 0.036& 16
17 0.000& 0.000& 0.000& 0.000& 0.000& 164.8 " 64.17 " 29.40 " 366.9 & 6.017" 5.476" 0.015& 17
18 0.000& 0.000& 0.000& 0.000& 0.000& 163.6 " 63.46 " 33.24 " 265.8 " 5.004" 10.40 " 0.000& 18
19 0.000& 0.000& 0.000& 0.000& 0.000& 156.4 " 63.07 " 39.45 " 245.0 " 4.459" 27.25 " 0.000& 19
20 0.000& 0.000& 0.000& 0.000& 0.000& 138.3 " 62.92 " 42.17 " 247.6 " 3.823" 19.30 " 0.000& 20
21 0.000& 0.000& 0.000& 0.000& 0.000& 142.4 " 58.32 " 42.48 " 213.3 " 3.608" 14.25 " 0.000& 21
22 0.000& 0.000& 0.000& 0.000& 0.000& 166.8 " 50.82 " 42.01 " 143.4 " 3.234" 9.499" 0.000& 22
23 0.000& 0.000& 0.000& 0.000& 0.000& 198.6 " 43.63 " 38.32 " 99.35 " 3.129" 7.783" 0.000& 23
24 0.000& 0.000& 0.000& 0.000& 0.000& 198.2 " 40.45 " 34.68 " 75.33 " 2.735" 6.344" 0.000& 24
25 0.000& 0.000& 0.000& 0.000& 0.000& 143.9 " 38.38 " 32.89 " 61.08 " 2.356" 5.008" 0.000& 25
26 0.000& 0.000& 0.000& 0.000& 0.000& 106.3 " 39.26 " 29.88 " 49.53 " 2.089" 4.134" 0.000& 26
27 0.000& 0.000& 0.000& 0.000& 0.000& 95.02 " 39.05 " 27.54 " 39.85 " 1.825" 3.286" 0.000& 27
28 0.000& 0.000& 0.000& 0.000& 0.000& 87.15 " 38.03 " 25.87 " 34.32 " 1.624& 2.726" 0.000& 28
29 0.000& 0.000& 0.000& 0.000& 54.80 & 78.38 " 38.03 " 25.01 " 29.28 " 1.190& 2.360" 0.000& 29
30 0.000& 0.000& 0.000& 120.6 " 70.14 " 39.12 " 25.33 " 25.64 " 1.105& 2.112" 0.000& 30
31 0.000& 0.000& 120.3 " 39.61 " 22.31 " 1.141& 0.000& 31
Mean 1.433& 0.000& 0.000& 0.000& 9.538& 101.6 " 65.88 " 32.97 " 111.1 & 8.086& 4.750& 0.336&
Median 0.000& 0.000& 0.000& 0.000& 0.000& 82.76 " 62.92 " 33.24 " 69.68 & 6.858& 1.993& 0.036&
Maximum 7.479& 0.000& 0.000& 0.000& 120.6 & 198.6 " 132.5 " 42.48 " 394.2 & 22.29 & 27.25 & 1.957&
Minimum 0.000& 0.000& 0.000& 0.000& 0.000& 39.64 " 38.03 " 22.31 " 22.55 & 1.105& 0.780& 0.000&
Total 44.44 & 0.000& 0.000& 0.000& 295.7 &3048 "2042 "1022 "3334 & 250.7 & 142.5 & 10.42 &
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 27.84 & " ... Relative Uncertainty +/-10%
Ann. Median 1.606& & ... Relative Uncertainty +/-30%
Annual Total 10191 &
Maximum Minimum
Daily 394.2 & 0.000&
Department of Water and Environmental Regulation HYDAY V145 Output 28/03/2025
Site 609014 Arthur River - Mount Brown Year 1985
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.000& 0.000& 0.000& 0.000& 0.000& 0.000$ 13.39 $ 417.1 " 379.1 " 17.20 " 1.823$ 0.000$ 1
2 0.000& 0.000& 0.000& 0.000& 0.000& 0.000$ 11.31 $ 511.1 " 340.8 " 16.05 " 1.870$ 0.000$ 2
3 0.000& 0.000& 0.000& 0.000& 0.000& 0.000$ 57.97 $1104 # 285.6 " 15.41 " 1.905$ 0.000$ 3
4 0.000& 0.000& 0.000& 0.000& 0.000$ 0.000$ 127.6 "1174 # 215.9 " 14.25 " 1.752$ 0.000$ 4
5 0.000& 0.000& 0.000& 0.000& 0.000$ 0.000$ 109.2 "1337 # 170.2 " 13.29 " 1.579$ 0.000$ 5
6 0.000& 0.000& 0.000& 0.000& 0.000$ 0.000$ 75.38 " 782.0 " 142.7 " 12.17 " 1.343$ 0.000$ 6
7 0.000& 0.000& 0.000& 0.000& 0.000$ 0.000$ 56.73 " 525.6 " 118.0 " 10.53 " 1.394$ 0.000$ 7
8 0.000& 0.000& 0.000& 0.000& 0.000$ 0.000$ 52.49 " 384.2 " 102.5 " 9.991" 1.233$ 0.000$ 8
9 0.000& 0.000& 0.000& 0.000& 0.000$ 0.000$ 45.97 " 336.5 " 93.67 " 9.370" 1.008$ 0.000$ 9
10 0.000& 0.000& 0.000& 0.000& 0.000$ 0.000$ 37.41 " 329.4 " 84.66 " 8.215" 0.862$ 0.000$ 10
11 0.000& 0.000& 0.000& 0.000& 0.000$ 0.000$ 32.68 " 369.7 " 78.21 " 7.194" 0.798$ 0.000$ 11
12 0.000& 0.000& 0.000& 0.000& 0.000$ 0.000$ 27.90 " 311.5 " 75.25 " 7.403" 0.749$ 0.000$ 12
13 0.000& 0.000& 0.000& 0.000& 0.000$ 0.000$ 50.82 " 255.1 " 69.23 " 7.205" 0.559$ 0.000$ 13
14 0.000& 0.000& 0.000& 0.000& 0.000$ 0.000$ 128.0 " 219.2 " 62.60 " 6.425$ 0.429$ 0.000$ 14
15 0.000& 0.000& 0.000& 0.000& 0.000$ 0.000$ 230.2 " 192.2 " 57.41 " 5.834$ 0.376$ 0.000$ 15
16 0.000& 0.000& 0.000& 0.000& 0.000$ 0.000$ 323.7 " 163.0 " 51.51 " 5.521$ 0.247$ 0.000$ 16
17 0.000& 0.000& 0.000& 0.000& 0.000$ 0.000$ 260.0 " 139.2 " 46.98 " 5.491$ 0.171$ 0.000$ 17
18 0.000& 0.000& 0.000& 0.000& 0.000$ 0.000$ 212.8 " 128.2 " 42.35 " 5.327$ 0.134$ 0.000$ 18
19 0.000& 0.000& 0.000& 0.000& 0.000$ 0.000$ 201.2 " 140.0 " 40.70 " 5.160$ 0.085$ 0.000$ 19
20 0.000& 0.000& 0.000& 0.000& 0.000$ 0.000$ 209.1 " 244.1 " 44.60 " 4.909$ 0.044$ 0.000$ 20
21 0.000& 0.000& 0.000& 0.000& 0.000$ 0.000$ 229.3 " 965.0 # 43.78 " 4.527$ 0.017$ 0.000$ 21
22 0.000& 0.000& 0.000& 0.000& 0.000$ 0.000$ 190.7 " 973.4 # 43.79 " 4.308$ 0.000$ 0.000$ 22
23 0.000& 0.000& 0.000& 0.000& 0.000$ 0.000$ 152.9 " 503.0 " 39.88 " 4.109$ 0.000$ 0.000$ 23
24 0.000& 0.000& 0.000& 0.000& 0.000$ 0.000$ 141.7 " 395.6 " 36.37 " 3.672$ 0.000$ 0.000$ 24
25 0.000& 0.000& 0.000& 0.000& 0.000$ 0.000$ 132.2 " 412.1 " 33.05 " 3.389$ 0.000$ 0.000$ 25
26 0.000& 0.000& 0.000& 0.000& 0.000$ 0.000$ 158.5 " 517.7 " 29.41 " 3.149$ 0.000$ 0.000$ 26
27 0.000& 0.000& 0.000& 0.000& 0.000$ 0.000$ 362.6 " 983.7 # 26.58 " 3.227$ 0.000$ 0.000$ 27
28 0.000& 0.000& 0.000& 0.000& 0.000$ 0.000$ 657.3 "1745 # 23.61 " 3.115$ 0.000$ 0.000$ 28
29 0.000& 0.000& 0.000& 0.000$ 0.000$ 866.9 "1217 # 21.60 " 2.838$ 0.000$ 0.000$ 29
30 0.000& 0.000& 0.000& 0.000$ 0.000$ 709.2 " 689.5 " 19.48 " 2.623$ 0.000$ 0.000$ 30
31 0.000& 0.000& 0.000$ 542.6 " 487.7 " 2.131$ 0.000$ 31
Mean 0.000& 0.000& 0.000& 0.000& 0.000& 0.000$ 206.7 $ 579.1 # 93.98 " 7.227$ 0.613$ 0.000$
Median 0.000& 0.000& 0.000& 0.000& 0.000& 0.000$ 141.7 $ 417.1 # 54.46 " 5.521$ 0.312$ 0.000$
Maximum 0.000& 0.000& 0.000& 0.000& 0.000& 0.000$ 866.9 $1745 # 379.1 " 17.20 $ 1.905$ 0.000$
Minimum 0.000& 0.000& 0.000& 0.000& 0.000& 0.000$ 11.31 $ 128.2 # 19.48 " 2.131$ 0.000$ 0.000$
Total 0.00& 0.00& 0.00& 0.00& 0.00& 0.00$ 6408 $17953 # 2820 " 224.0 $ 18.38$ 0.00$
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 75.13 & " ... Relative Uncertainty +/-10%
Ann. Median 0.000& # ... Relative Uncertainty +/-15%
Annual Total 27422 & $ ... Relative Uncertainty +/-20%
& ... Relative Uncertainty +/-30%
Maximum Minimum
Daily 1745 & 0.000&
Department of Water and Environmental Regulation HYDAY V145 Output 28/03/2025
Site 609014 Arthur River - Mount Brown Year 1986
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.000$ 0.000$ 22.26 " 0.000" 0.000" 0.000" 95.81 " 43.45 " 44.13 " 10.93 " 0.548" 0.000" 1
2 0.000$ 0.000$ 15.79 " 0.000" 0.000" 0.000" 81.14 " 60.89 " 39.90 " 9.888" 0.388" 0.000" 2
3 0.000$ 0.000$ 14.50 " 0.000" 0.000" 0.000" 87.05 " 76.76 " 35.83 " 8.848" 0.389" 0.000" 3
4 0.000$ 0.000$ 11.60 " 0.000" 0.000" 0.000" 91.28 " 68.78 " 32.12 " 8.204" 0.312" 0.000" 4
5 0.000$ 0.000$ 9.112" 0.000" 0.000" 0.000" 79.67 " 52.71 " 29.00 " 7.595" 0.270" 0.000" 5
6 0.000$ 0.000$ 6.384" 0.000" 0.000" 0.000" 73.44 " 47.18 " 26.24 " 7.003" 0.287" 0.000" 6
7 0.000$ 0.000$ 4.373" 0.000" 0.000" 0.000" 64.84 " 45.26 " 24.95 " 6.300" 0.231" 0.000" 7
8 0.000$ 0.000$ 3.242" 0.000" 0.000" 0.000" 55.45 " 43.09 " 23.70 " 5.875" 0.324" 0.000" 8
9 0.000$ 0.000$ 3.339" 0.000" 0.000" 0.000" 48.07 " 43.25 " 22.85 " 5.434" 0.436" 0.000" 9
10 0.000$ 0.000$ 3.855" 0.000" 0.000" 0.000" 42.98 " 45.85 " 21.96 " 4.828" 0.359" 0.000" 10
11 0.000$ 0.000$ 3.522" 0.000" 0.000" 0.000" 38.27 " 46.76 " 21.41 " 4.417" 0.240" 0.000" 11
12 0.000$ 0.000$ 2.753" 0.000" 0.000" 0.000" 33.94 " 45.01 " 20.65 " 3.812" 0.177" 0.000" 12
13 0.000$ 0.000$ 1.977" 0.000" 0.000" 0.000" 31.10 " 42.29 " 31.72 " 3.436" 0.044" 0.000" 13
14 0.000$ 0.000$ 1.514" 0.000" 0.000" 0.000" 30.76 " 39.09 " 41.58 " 3.560" 0.002" 0.000" 14
15 0.000$ 0.000$ 1.378" 0.000" 0.000" 0.000" 32.85 " 35.82 " 40.90 " 3.793" 0.000" 0.000" 15
16 0.000$ 0.000$ 1.272" 0.000" 0.000" 0.000" 39.82 " 33.72 " 34.17 " 3.721" 0.000" 0.000" 16
17 0.000$ 0.000$ 1.102" 0.000" 0.000" 0.000" 57.06 " 32.83 " 28.31 " 3.415" 0.000" 0.000" 17
18 0.000$ 0.000$ 0.870" 0.000" 0.000" 0.000" 74.89 " 36.46 " 25.33 " 3.306" 0.000" 0.000" 18
19 0.000$ 0.000$ 0.754" 0.000" 0.000" 0.000" 67.97 " 42.34 " 23.22 " 3.117" 0.000" 0.000" 19
20 0.000$ 0.000$ 0.492" 0.000" 0.000" 0.000" 53.53 " 68.31 " 22.12 " 2.861" 0.000" 0.000" 20
21 0.000$ 0.000$ 0.369" 0.000" 0.000" 0.000" 47.77 " 80.65 " 21.76 " 2.744" 0.000" 0.000" 21
22 0.000$ 0.000$ 0.212" 0.000" 0.000" 0.000" 45.95 " 71.87 " 21.30 " 2.470" 0.000" 0.000" 22
23 0.000$ 0.000$ 0.116" 0.000" 0.000" 5.027" 44.42 " 60.04 " 19.54 " 2.179" 0.000" 0.000" 23
24 0.000$ 0.000$ 0.019" 0.000" 0.000" 13.80 " 41.96 " 55.45 " 18.20 " 1.774" 0.000" 0.000" 24
25 0.000$ 0.000$ 0.000" 0.000" 0.000" 17.15 " 40.68 " 59.89 " 16.66 " 1.431" 0.000" 0.000" 25
26 0.000$ 0.000$ 0.000" 0.000" 0.000" 21.19 " 39.33 " 65.30 " 15.50 " 1.306" 0.000" 0.000" 26
27 0.000$ 29.07 $ 0.000" 0.000" 0.000" 36.19 " 38.30 " 64.85 " 14.16 " 1.152" 0.000" 0.000" 27
28 0.000$ 31.56 " 0.000" 0.000" 0.000" 117.1 " 36.05 " 64.04 " 12.76 " 0.942" 0.000" 0.000" 28
29 0.000$ 0.000" 0.000" 0.000" 146.8 " 32.61 " 58.37 " 11.96 " 0.945" 0.000" 0.000" 29
30 0.000$ 0.000" 0.000" 0.000" 103.6 " 34.93 " 53.11 " 11.55 " 0.714" 0.000" 0.000" 30
31 0.000$ 0.000" 0.000" 35.24 " 47.95 " 0.668" 0.000" 31
Mean 0.000$ 2.165$ 3.574" 0.000" 0.000" 15.36 " 52.17 " 52.62 " 25.12 " 4.086" 0.134" 0.000"
Median 0.000$ 0.000$ 1.272" 0.000" 0.000" 0.000" 44.42 " 47.95 " 23.04 " 3.436" 0.000" 0.000"
Maximum 0.000$ 31.56 $ 22.26 " 0.000" 0.000" 146.8 " 95.81 " 80.65 " 44.13 " 10.93 " 0.548" 0.000"
Minimum 0.000$ 0.000$ 0.000" 0.000" 0.000" 0.000" 30.76 " 32.83 " 11.55 " 0.668" 0.000" 0.000"
Total 0.000$ 60.62 $ 110.8 " 0.000" 0.000" 460.9 "1617 "1631 " 753.5 " 126.7 " 4.005" 0.000"
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 13.05 $ " ... Relative Uncertainty +/-10%
Ann. Median 0.000$ $ ... Relative Uncertainty +/-20%
Annual Total 4765 $
Maximum Minimum
Daily 146.8 $ 0.000$
Department of Water and Environmental Regulation HYDAY V145 Output 28/03/2025
Site 609014 Arthur River - Mount Brown Year 1987
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000"1504 " 70.33 " 8.967" 1.180" 0.862" 1
2 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000"1400 " 66.17 " 8.832" 1.096" 0.971" 2
3 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 847.4 " 63.96 " 9.474" 0.954" 0.835" 3
4 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 525.2 " 58.93 " 9.752" 0.738" 0.813" 4
5 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 333.0 " 52.57 " 9.444" 0.554" 0.745" 5
6 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 231.2 " 46.84 " 8.900" 0.448" 0.590" 6
7 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 172.7 " 41.98 " 8.452" 0.320" 0.520" 7
8 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 134.2 " 37.57 " 7.976" 0.185" 0.442" 8
9 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 105.8 " 33.42 " 7.704" 0.063" 0.320" 9
10 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 87.02 " 29.80 " 7.483" 0.007" 0.170" 10
11 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 71.90 " 27.28 " 6.673" 0.000" 0.026" 11
12 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 64.02 " 25.11 " 5.937" 0.000" 0.000" 12
13 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 63.03 " 23.34 " 5.593" 0.000" 0.000" 13
14 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 59.74 " 21.19 " 5.288" 0.000" 0.000" 14
15 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 64.37 " 19.82 " 5.134" 0.000" 0.000" 15
16 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 74.37 " 17.79 " 5.034" 0.000" 0.000" 16
17 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 67.55 " 15.79 " 4.472" 0.000" 0.000" 17
18 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 55.50 " 15.93 " 4.008" 0.000" 0.000" 18
19 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 48.75 " 14.65 " 3.669" 0.000" 0.000" 19
20 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 47.57 " 15.04 " 3.552" 0.000" 0.000" 20
21 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 46.18 " 13.86 " 3.258" 0.000" 0.000" 21
22 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 44.21 " 12.84 " 2.889" 0.000" 0.000" 22
23 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 44.80 " 13.22 " 2.595" 0.000" 581.4 " 23
24 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 53.58 " 12.43 " 2.516" 0.000" 413.2 " 24
25 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 66.62 " 11.86 " 2.363" 0.087" 43.90 " 25
26 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 70.46 " 11.94 " 2.002" 1.157" 19.97 " 26
27 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 90.11 " 11.30 " 1.785" 1.260" 32.63 " 27
28 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 124.1 " 10.62 " 1.643" 1.137" 199.7 " 28
29 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 123.4 " 9.835" 1.379" 1.252" 131.4 " 29
30 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 90.85 " 9.325" 1.060" 0.999" 82.72 " 30
31 0.000" 0.000" 0.000" 288.0 " 73.99 " 1.036" 54.47 " 31
Mean 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 9.291" 218.9 " 27.16 " 5.125" 0.381" 50.51 "
Median 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 73.99 " 18.80 " 5.034" 0.035" 0.520"
Maximum 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 288.0 "1504 " 70.33 " 9.752" 1.260" 581.4 "
Minimum 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 44.21 " 9.325" 1.036" 0.000" 0.000"
Total 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 288.0 "6786 " 814.7 " 158.9 " 11.44 "1566 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 26.37 " " ... Relative Uncertainty +/-10%
Ann. Median 0.000"
Annual Total 9625 "
Maximum Minimum
Daily 1504 " 0.000"
Department of Water and Environmental Regulation HYDAY V145 Output 28/03/2025
Site 609014 Arthur River - Mount Brown Year 1988
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 40.06 " 0.000" 0.000" 0.000" 3.283" 4.564" 573.3 ! 471.2 " 341.3 " 130.1 " 10.38 " 0.057" 1
2 31.39 " 0.000" 0.000" 0.000" 1.469" 13.54 " 379.6 ! 389.6 " 260.1 " 167.7 " 10.77 " 0.123" 2
3 25.57 " 0.000" 0.000" 0.000" 0.682" 9.743" 298.1 ! 337.7 " 210.8 " 145.4 " 10.28 " 0.081" 3
4 21.29 " 0.000" 0.000" 0.000" 0.437" 5.613" 239.4 ! 292.4 " 176.0 " 113.1 " 9.730" 0.041" 4
5 19.24 " 0.000" 0.000" 0.000" 0.382" 41.51 " 193.9 ! 254.6 " 181.4 " 98.98 " 8.409" 0.074" 5
6 15.34 " 0.000" 0.000" 0.000" 0.297" 61.13 " 160.1 ! 225.5 " 252.9 " 98.58 " 7.824" 2.576" 6
7 12.52 " 0.000" 0.000" 0.000" 0.511" 46.88 " 192.6 ! 196.2 " 233.9 " 97.18 " 7.703" 5.365" 7
8 10.50 " 0.000" 0.000" 0.000" 0.574" 39.00 " 372.3 ! 174.1 " 285.7 " 86.16 " 6.997" 5.566" 8
9 9.210" 0.000" 0.000" 0.000" 0.547" 32.22 " 356.2 ! 161.3 " 278.3 " 76.93 " 6.347" 5.068" 9
10 7.910" 0.000" 0.000" 0.000" 0.444" 246.7 " 332.5 ! 223.1 " 227.2 " 63.43 " 5.334" 4.015" 10
11 6.756" 0.000" 0.000" 0.000" 0.297" 323.2 " 313.4 ! 263.7 " 243.1 " 52.01 " 4.887" 2.825" 11
12 5.898" 0.000" 0.000" 0.000" 1.309" 281.2 " 297.7 ! 458.2 " 215.8 " 43.78 " 4.596" 1.837" 12
13 5.190" 0.000" 0.000" 0.000" 3.820" 390.9 "1312 " 624.5 " 174.3 " 37.87 " 4.335" 1.408" 13
14 4.176" 0.000" 0.000" 0.000" 13.59 " 669.1 !2071 " 752.8 " 145.1 " 33.41 " 4.369" 1.094" 14
15 3.330" 0.000" 0.000" 0.000" 12.46 " 899.0 !1463 " 884.4 " 123.9 " 29.67 " 3.995" 0.962" 15
16 2.808" 0.000" 0.000" 0.000" 8.347" 944.1 !1161 "1373 " 99.04 " 27.18 " 3.231" 0.745" 16
17 2.372" 0.000" 0.000" 0.000" 5.377" 935.3 ! 985.5 "1356 " 91.11 " 25.81 " 2.903" 0.608" 17
18 2.216" 0.000" 0.000" 0.000" 3.565" 800.4 ! 869.2 "1067 " 91.24 " 24.28 " 2.645" 0.506" 18
19 1.683" 0.000" 0.000" 0.000" 3.948" 727.9 ! 910.0 " 865.7 " 74.66 " 22.87 " 2.188" 0.372" 19
20 1.345" 0.000" 0.000" 0.000" 4.280" 757.6 ! 660.5 " 663.1 " 72.42 " 21.56 " 1.862" 0.205" 20
21 1.055" 0.000" 0.000" 0.000" 4.557" 559.2 ! 461.3 " 530.8 " 72.85 " 20.01 " 1.611" 0.059" 21
22 0.902" 0.000" 0.000" 0.000" 6.075" 326.7 ! 366.2 " 425.1 " 99.81 " 18.70 " 1.137" 0.003" 22
23 0.592" 0.000" 0.000" 0.000" 5.604" 239.6 ! 674.1 " 337.9 " 73.35 " 17.45 " 0.948" 0.000" 23
24 0.410" 0.000" 0.000" 0.000" 4.479" 197.1 !4552 " 272.2 " 81.78 " 16.07 " 0.843" 0.000" 24
25 0.285" 0.000" 0.000" 0.000" 3.638" 526.9 !8112 " 322.8 " 104.0 " 14.69 " 0.722" 0.000" 25
26 0.195" 0.000" 0.000" 0.000" 3.226"1979 !5189 " 580.8 " 81.22 " 13.70 " 0.658" 0.000" 26
27 0.073" 0.000" 0.000" 0.000" 2.676"1399 !3298 " 864.6 " 61.21 " 12.72 " 0.393" 0.000" 27
28 0.002" 0.000" 0.000" 0.000" 2.028" 666.2 !2011 " 498.1 " 53.78 " 11.94 " 0.262" 0.000" 28
29 0.000" 0.000" 0.000" 2.179" 2.029" 345.7 !1201 " 369.2 " 58.75 " 11.10 " 0.177" 0.000" 29
30 0.000" 0.000" 7.926" 2.078" 690.8 ! 819.8 " 374.5 " 92.10 " 10.39 " 0.106" 0.000" 30
31 0.000" 0.000" 2.513" 593.5 " 409.2 " 9.795" 0.000" 31
Mean 7.494" 0.000" 0.000" 0.337" 3.372" 472.0 !1304 ! 516.7 " 151.9 " 50.08 " 4.188" 1.083"
Median 2.808" 0.000" 0.000" 0.000" 2.676" 336.2 ! 660.5 ! 409.2 " 114.0 " 27.18 " 3.613" 0.123"
Maximum 40.06 " 0.000" 0.000" 7.926" 13.59 "1979 !8112 !1373 " 341.3 " 167.7 " 10.77 " 5.566"
Minimum 0.000" 0.000" 0.000" 0.000" 0.297" 4.564! 160.1 ! 161.3 " 53.78 " 9.795" 0.106" 0.000"
Total 232.3 " 0.00" 0.00" 10.10" 104.5 "14160 !40420 !16019 " 4557 " 1553 " 125.6 " 33.59"
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 211.0 ! ! ... Not reviewed / Quality not known
Ann. Median 5.262! " ... Relative Uncertainty +/-10%
Annual Total 77215 !
Maximum Minimum
Daily 8112 ! 0.000!
Department of Water and Environmental Regulation HYDAY V145 Output 28/03/2025
Site 609014 Arthur River - Mount Brown Year 1989
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.000" 0.000" 0.000" 0.000" 0.000" 243.3 " 86.62 " 313.6 " 211.0 " 17.66 " 9.305" 0.000" 1
2 0.000" 0.000" 0.000" 0.000" 0.000" 209.8 " 93.55 " 264.3 " 192.5 " 18.12 " 8.236" 0.000" 2
3 0.000" 0.000" 0.000" 0.000" 0.000" 172.5 " 76.70 " 220.0 " 153.5 " 17.98 " 7.622" 0.000" 3
4 0.000" 0.000" 0.000" 0.000" 0.000" 124.5 " 68.73 " 191.9 " 131.9 " 17.48 " 6.946" 0.000" 4
5 0.000" 0.000" 0.000" 0.000" 0.000" 102.4 " 54.37 " 161.7 " 124.9 " 17.74 " 6.068" 0.000" 5
6 0.000" 0.000" 0.000" 0.000" 0.000" 87.82 " 44.53 " 140.2 " 112.3 " 18.22 " 5.335" 0.000" 6
7 0.000" 0.000" 0.000" 0.000" 0.000" 74.52 " 41.58 " 119.6 " 106.2 " 18.48 " 4.862" 0.000" 7
8 0.000" 0.000" 0.000" 0.000" 0.000" 63.28 " 44.81 " 101.9 " 102.3 " 18.81 " 4.486" 0.000" 8
9 0.000" 0.000" 0.000" 0.000" 0.000" 54.19 " 42.89 " 87.42 " 97.41 " 18.29 " 4.153" 0.000" 9
10 0.000" 0.000" 0.000" 0.000" 0.000" 47.89 " 42.32 " 76.28 " 90.45 " 17.41 " 3.770" 0.000" 10
11 0.000" 0.000" 0.000" 0.000" 0.000" 44.79 " 40.74 " 66.32 " 77.20 " 16.29 " 3.129" 0.000" 11
12 0.000" 0.000" 0.000" 0.000" 0.000" 43.90 " 38.48 " 58.12 " 63.65 " 15.16 " 2.773" 0.000" 12
13 0.000" 0.000" 0.000" 0.000" 0.000" 45.58 " 37.61 " 52.67 " 52.50 " 14.00 " 2.515" 0.000" 13
14 0.000" 0.000" 0.000" 0.000" 0.000" 48.39 " 45.75 " 48.12 " 45.73 " 12.84 " 2.433" 0.000" 14
15 0.000" 0.000" 0.000" 0.000" 0.000" 49.36 " 69.80 " 44.12 " 41.07 " 11.81 " 2.158" 0.000" 15
16 0.000" 0.000" 0.000" 0.000" 0.000" 52.70 " 77.79 " 40.32 " 36.92 " 10.75 " 1.921" 0.000" 16
17 0.000" 0.000" 0.000" 0.000" 0.000" 52.05 " 74.97 " 39.07 " 33.82 " 11.17 " 1.622" 0.000" 17
18 0.000" 0.000" 0.000" 0.000" 0.000" 50.13 " 67.72 " 198.4 " 32.02 " 14.73 " 1.234" 0.000" 18
19 0.000" 0.000" 0.000" 0.000" 0.000" 48.43 " 55.31 " 396.0 " 30.17 " 18.24 " 1.018" 0.000" 19
20 0.000" 0.000" 0.000" 0.000" 0.000" 44.48 " 123.3 " 468.2 " 29.26 " 29.92 " 0.826" 0.000" 20
21 0.000" 0.000" 0.000" 0.000" 0.000" 40.64 " 321.1 " 418.5 " 28.47 " 29.65 " 0.656" 0.000" 21
22 0.000" 0.000" 0.000" 0.000" 0.000" 39.03 " 320.9 " 356.1 " 27.44 " 25.80 " 0.454" 0.000" 22
23 0.000" 0.000" 0.000" 0.000" 0.000" 38.19 " 290.7 " 297.7 " 26.66 " 23.13 " 0.308" 0.000" 23
24 0.000" 0.000" 0.000" 0.000" 0.000" 37.41 " 243.2 " 232.8 " 25.50 " 21.45 " 0.133" 0.000" 24
25 0.000" 0.000" 0.000" 0.000" 0.000" 35.87 " 293.0 " 191.7 " 24.28 " 19.68 " 0.022" 0.000" 25
26 0.000" 0.000" 0.000" 0.000" 0.000" 34.70 " 315.3 " 167.1 " 22.78 " 17.31 " 0.000" 0.000" 26
27 0.000" 0.000" 0.000" 0.000" 28.84 " 32.09 " 375.6 " 139.6 " 21.49 " 15.25 " 0.000" 0.000" 27
28 0.000" 0.000" 0.000" 0.000" 123.2 " 31.15 " 497.0 " 116.1 " 19.88 " 13.74 " 0.000" 0.000" 28
29 0.000" 0.000" 0.000" 220.9 " 28.47 " 482.8 " 113.2 " 18.73 " 12.56 " 0.000" 0.000" 29
30 0.000" 0.000" 0.000" 296.1 " 32.93 " 446.7 " 146.2 " 18.14 " 11.34 " 0.000" 0.000" 30
31 0.000" 0.000" 260.6 " 349.0 " 188.8 " 10.29 " 0.000" 31
Mean 0.000" 0.000" 0.000" 0.000" 29.99 " 67.02 " 166.5 " 176.0 " 66.60 " 17.27 " 2.733" 0.000"
Median 0.000" 0.000" 0.000" 0.000" 0.000" 48.14 " 76.70 " 146.2 " 39.00 " 17.48 " 2.040" 0.000"
Maximum 0.000" 0.000" 0.000" 0.000" 296.1 " 243.3 " 497.0 " 468.2 " 211.0 " 29.92 " 9.305" 0.000"
Minimum 0.000" 0.000" 0.000" 0.000" 0.000" 28.47 " 37.61 " 39.07 " 18.14 " 10.29 " 0.000" 0.000"
Total 0.000" 0.000" 0.000" 0.000" 929.7 "2010 "5163 "5456 "1998 " 535.3 " 81.98 " 0.000"
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 44.31 " " ... Relative Uncertainty +/-10%
Ann. Median 0.022"
Annual Total 16174 "
Maximum Minimum
Daily 497.0 " 0.000"
Department of Water and Environmental Regulation HYDAY V145 Output 28/03/2025
Site 609014 Arthur River - Mount Brown Year 1990
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.000"3719 " 8.940" 0.251" 14.74 " 36.96 " 16.90 " 316.1 " 75.48 " 32.16 " 7.310" 0.000" 1
2 0.000"1859 " 8.105" 0.305" 13.51 " 33.89 " 16.08 " 334.4 " 66.97 " 28.92 " 6.948" 0.000" 2
3 0.000" 890.6 " 7.387" 0.293" 12.26 " 30.58 " 15.50 " 460.6 " 59.73 " 24.91 " 6.382" 0.000" 3
4 0.000" 509.7 " 7.016" 0.181" 10.94 " 27.49 " 14.92 " 622.2 " 54.85 " 23.68 " 5.996" 0.000" 4
5 0.000" 307.6 " 6.600" 0.113" 10.00 " 24.92 " 14.21 " 660.9 " 51.60 " 24.29 " 5.492" 0.000" 5
6 0.000" 196.4 " 6.227" 0.070" 9.063" 24.58 " 13.78 " 734.3 " 48.87 " 25.50 " 4.942" 0.000" 6
7 0.000" 132.9 " 5.824" 0.031" 8.231" 23.35 " 13.36 " 533.0 " 47.74 " 26.66 " 4.474" 0.000" 7
8 0.000" 95.02 " 5.358" 0.006" 7.679" 25.46 " 13.18 " 411.0 " 46.30 " 25.94 " 3.941" 0.000" 8
9 0.000" 70.46 " 5.274" 0.000" 7.202" 29.97 " 12.90 " 334.1 " 44.36 " 25.47 " 3.279" 0.000" 9
10 0.000" 54.77 " 4.695" 0.023" 6.615" 43.44 " 12.92 " 273.1 " 43.08 " 25.64 " 2.908" 0.000" 10
11 0.000" 45.79 " 4.001" 0.325" 6.193" 48.86 " 12.92 " 233.7 " 41.55 " 23.53 " 2.362" 0.000" 11
12 0.000" 41.81 " 3.492" 43.00 " 5.837" 56.07 " 18.91 " 208.6 " 42.10 " 21.13 " 2.042" 0.000" 12
13 0.000" 34.65 " 3.082" 169.4 " 10.53 " 51.16 " 77.69 " 187.4 " 41.05 " 20.90 " 1.789" 0.000" 13
14 0.000" 31.29 " 2.595" 110.9 " 27.01 " 44.97 " 192.6 " 167.9 " 38.85 " 20.05 " 1.636" 0.000" 14
15 0.000" 28.69 " 2.170" 62.05 " 110.3 " 42.17 " 215.7 " 149.1 " 36.21 " 19.21 " 1.543" 0.000" 15
16 0.000" 26.46 " 1.870" 41.07 " 161.2 " 40.98 " 285.8 " 134.2 " 34.55 " 18.72 " 1.488" 0.000" 16
17 0.000" 37.41 " 1.552" 30.44 " 99.24 " 37.94 " 517.3 " 131.1 " 33.93 " 17.88 " 1.255" 0.000" 17
18 0.000" 40.93 " 1.328" 23.84 " 61.20 " 35.25 " 629.6 " 155.0 " 33.31 " 16.74 " 1.006" 0.000" 18
19 0.000" 33.74 " 1.222" 20.69 " 55.25 " 33.49 " 640.1 " 190.3 " 31.46 " 15.73 " 0.768" 0.000" 19
20 0.000" 28.08 " 1.071" 19.24 " 76.71 " 32.02 " 612.5 " 198.8 " 31.59 " 14.89 " 0.563" 0.000" 20
21 0.000" 24.37 " 0.834" 18.19 " 98.37 " 30.54 "1045 " 194.1 " 33.46 " 13.98 " 0.410" 0.000" 21
22 0.000" 21.17 " 0.768" 23.66 " 87.99 " 28.65 "1978 " 159.2 " 35.08 " 13.10 " 0.344" 0.000" 22
23 0.000" 18.73 " 0.629" 28.96 " 65.44 " 26.33 "2331 " 131.8 " 35.25 " 12.26 " 0.269" 0.000" 23
24 0.000" 16.39 " 0.581" 31.79 " 62.18 " 24.07 "2363 " 114.2 " 41.01 " 11.51 " 0.151" 0.000" 24
25 0.000" 14.32 " 0.633" 30.35 " 67.64 " 22.46 "2066 " 102.2 " 38.72 " 10.84 " 0.038" 0.000" 25
26 0.000" 12.65 " 0.469" 26.81 " 61.32 " 21.16 "1827 " 93.51 " 38.80 " 9.916" 0.001" 0.000" 26
27 0.000" 11.02 " 0.321" 22.98 " 54.87 " 20.11 "1200 " 87.59 " 46.78 " 9.043" 0.000" 0.000" 27
28 0.000" 9.745" 0.274" 20.24 " 49.93 " 19.31 " 837.2 " 83.83 " 48.46 " 8.458" 0.000" 0.000" 28
29 0.000" 0.207" 17.88 " 46.29 " 18.52 " 638.7 " 83.69 " 41.43 " 8.323" 0.000" 0.000" 29
30 0.000" 0.189" 16.07 " 44.02 " 17.64 " 489.0 " 81.94 " 36.09 " 7.915" 0.000" 0.000" 30
31 2382 " 0.212" 40.57 " 388.2 " 81.81 " 7.542" 0.000" 31
Mean 76.84 " 296.9 " 2.998" 25.31 " 44.91 " 31.74 " 597.1 " 246.8 " 43.29 " 18.22 " 2.245" 0.000"
Median 0.000" 36.03 " 1.870" 19.74 " 44.02 " 30.25 " 285.8 " 187.4 " 41.24 " 18.72 " 1.515" 0.000"
Maximum 2382 "3719 " 8.940" 169.4 " 161.2 " 56.07 "2363 " 734.3 " 75.48 " 32.16 " 7.310" 0.000"
Minimum 0.000" 9.745" 0.189" 0.000" 5.837" 17.64 " 12.90 " 81.81 " 31.46 " 7.542" 0.000" 0.000"
Total 2382 " 8313 " 92.93" 759.2 " 1392 " 952.3 "18510 " 7650 " 1299 " 564.8 " 67.34" 0.00"
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 115.0 " " ... Relative Uncertainty +/-10%
Ann. Median 18.72 "
Annual Total 41983 "
Maximum Minimum
Daily 3719 " 0.000"
Department of Water and Environmental Regulation HYDAY V145 Output 28/03/2025
Site 609014 Arthur River - Mount Brown Year 1991
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 48.08 " 656.9 " 149.5 " 39.51 " 6.278" 0.089" 1
2 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 49.81 "1066 " 130.0 " 35.48 " 5.857" 0.005" 2
3 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 51.13 "2367 " 115.2 " 33.21 " 5.371" 0.000" 3
4 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 61.59 "3154 " 106.6 " 31.34 " 5.111" 0.000" 4
5 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 139.9 "3140 " 99.41 " 29.26 " 5.429" 0.000" 5
6 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 228.7 "2224 " 91.43 " 27.24 " 5.181" 0.000" 6
7 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 200.2 "1381 " 83.47 " 25.80 " 4.937" 0.000" 7
8 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 160.0 " 911.3 " 88.32 " 24.41 " 4.534" 0.000" 8
9 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 131.3 " 651.4 " 157.7 " 23.20 " 4.188" 0.000" 9
10 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 112.5 " 503.2 " 382.0 " 22.17 " 4.057" 0.000" 10
11 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 100.4 " 399.6 " 365.6 " 21.34 " 3.902" 0.000" 11
12 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 89.56 " 322.4 " 232.8 " 19.94 " 3.737" 0.000" 12
13 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 81.19 " 266.7 " 193.0 " 18.18 " 3.981" 0.000" 13
14 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 69.32 " 228.5 " 297.9 " 16.92 " 3.799" 0.000" 14
15 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 59.79 " 197.0 " 504.5 " 15.63 " 3.711" 0.000" 15
16 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 55.58 " 171.4 " 464.7 " 14.27 " 3.674" 0.000" 16
17 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 66.35 " 152.5 " 321.7 " 13.14 " 3.527" 0.000" 17
18 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 109.8 " 153.6 " 259.0 " 12.66 " 3.207" 0.000" 18
19 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 167.8 " 146.4 " 236.1 " 12.95 " 2.763" 0.000" 19
20 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 211.3 " 143.2 " 227.8 " 12.55 " 2.308" 0.000" 20
21 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 265.1 " 149.2 " 212.2 " 11.77 " 1.927" 0.000" 21
22 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 480.8 " 145.9 " 174.2 " 11.40 " 1.806" 0.000" 22
23 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 573.3 " 129.3 " 135.4 " 11.21 " 1.875" 0.000" 23
24 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 534.7 " 113.9 " 107.2 " 10.58 " 1.807" 0.000" 24
25 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 481.4 " 111.8 " 87.06 " 9.619" 1.640" 0.000" 25
26 0.000" 0.000" 0.000" 0.000" 0.000" 8.243" 520.5 " 109.2 " 72.21 " 9.051" 1.227" 0.000" 26
27 0.000" 0.000" 0.000" 0.000" 0.000" 77.99 " 487.9 " 130.5 " 61.21 " 8.538" 0.959" 0.000" 27
28 0.000" 0.000" 0.000" 0.000" 0.000" 63.09 " 441.1 " 220.0 " 52.54 " 7.998" 0.778" 0.000" 28
29 0.000" 0.000" 0.000" 0.000" 55.23 " 407.4 " 264.2 " 46.39 " 7.341" 0.499" 0.000" 29
30 0.000" 0.000" 0.000" 0.000" 49.27 " 461.4 " 220.4 " 42.99 " 6.844" 0.302" 0.000" 30
31 0.000" 0.000" 0.000" 605.9 " 181.3 " 6.395" 0.000" 31
Mean 0.000" 0.000" 0.000" 0.000" 0.000" 8.461" 240.4 " 645.5 " 183.3 " 17.74 " 3.279" 0.003"
Median 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 160.0 " 220.4 " 142.5 " 14.27 " 3.693" 0.000"
Maximum 0.000" 0.000" 0.000" 0.000" 0.000" 77.99 " 605.9 "3154 " 504.5 " 39.51 " 6.278" 0.089"
Minimum 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 48.08 " 109.2 " 42.99 " 6.395" 0.302" 0.000"
Total 0.00" 0.00" 0.00" 0.00" 0.00" 253.8 " 7454 "20011 " 5498 " 550.0 " 98.37" 0.09"
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 92.78 " " ... Relative Uncertainty +/-10%
Ann. Median 0.000"
Annual Total 33865 "
Maximum Minimum
Daily 3154 " 0.000"
Department of Water and Environmental Regulation HYDAY V145 Output 28/03/2025
Site 609014 Arthur River - Mount Brown Year 1992
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 908.5 " 142.6 "1374 " 82.27 " 10.04 " 12.40 " 1
2 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 803.4 " 129.6 "1196 " 72.20 " 9.305" 11.70 " 2
3 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 650.1 " 180.9 "1304 " 65.83 " 8.544" 11.08 " 3
4 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 562.4 " 453.1 "1704 " 59.07 " 7.862" 10.36 " 4
5 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 440.9 " 554.0 "1556 " 58.24 " 7.184" 9.171" 5
6 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 362.1 " 561.6 " 986.2 " 62.98 " 6.137" 8.222" 6
7 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 312.3 " 534.6 " 808.4 " 62.84 " 6.449" 7.257" 7
8 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 255.4 " 486.1 " 903.5 " 58.07 " 6.292" 6.716" 8
9 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 213.0 " 511.6 " 969.4 " 58.98 " 6.294" 5.465" 9
10 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 224.8 " 585.2 " 866.1 " 58.90 " 6.183" 4.723" 10
11 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 315.8 " 737.7 " 732.8 " 53.88 " 5.793" 4.526" 11
12 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 439.7 " 671.9 " 556.7 " 48.69 " 5.393" 4.206" 12
13 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 427.6 " 550.9 " 426.3 " 44.39 " 4.994" 3.768" 13
14 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 656.1 " 434.1 " 331.4 " 41.07 " 5.086" 3.101" 14
15 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 746.4 " 381.5 " 265.2 " 38.30 " 5.595" 2.465" 15
16 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 568.3 " 464.2 " 218.0 " 35.23 " 5.501" 1.921" 16
17 0.000" 0.000" 0.000" 0.000" 0.000" 6.403" 621.1 " 458.4 " 186.7 " 32.48 " 5.243" 1.366" 17
18 0.000" 0.000" 0.000" 0.000" 0.000" 55.11 " 805.0 " 420.2 " 161.1 " 30.07 " 4.967" 1.058" 18
19 0.000" 0.000" 0.000" 0.000" 0.000" 147.4 " 798.2 " 352.5 " 145.5 " 28.08 " 5.807" 0.716" 19
20 0.000" 0.000" 0.000" 0.000" 0.000" 202.3 " 644.1 " 296.7 " 142.4 " 26.02 " 6.682" 0.391" 20
21 0.000" 0.000" 0.000" 0.000" 0.000" 174.4 " 590.1 " 252.9 " 140.1 " 24.58 " 9.214" 0.158" 21
22 0.000" 0.000" 0.000" 0.000" 0.000" 161.6 " 522.1 " 214.1 " 153.4 " 23.10 " 15.66 " 0.033" 22
23 0.000" 0.000" 0.000" 0.000" 0.000" 172.3 " 528.1 " 186.5 " 187.5 " 21.48 " 21.84 " 0.000" 23
24 0.000" 0.000" 0.000" 0.000" 0.000" 193.2 " 411.4 " 169.3 " 198.3 " 19.55 " 23.36 " 0.000" 24
25 0.000" 0.000" 0.000" 0.000" 0.000" 150.1 " 308.0 " 187.6 " 177.6 " 18.01 " 22.96 " 0.000" 25
26 0.000" 0.000" 0.000" 0.000" 0.000" 127.5 " 254.9 " 326.9 " 158.3 " 16.65 " 21.57 " 0.000" 26
27 0.000" 0.000" 0.000" 0.000" 0.000" 153.3 " 227.4 " 673.0 " 139.5 " 15.32 " 19.29 " 0.000" 27
28 0.000" 0.000" 0.000" 0.000" 0.000" 491.5 " 212.7 "1114 " 123.4 " 13.90 " 17.00 " 0.000" 28
29 0.000" 0.000" 0.000" 0.000" 0.000" 855.4 " 201.8 "2076 " 110.7 " 12.83 " 15.21 " 0.000" 29
30 0.000" 0.000" 0.000" 0.000"1023 " 188.6 "2694 " 96.41 " 11.98 " 13.75 " 0.000" 30
31 0.000" 0.000" 0.000" 171.2 "1896 " 10.97 " 0.000" 31
Mean 0.000" 0.000" 0.000" 0.000" 0.000" 130.4 " 463.6 " 603.1 " 543.9 " 38.90 " 10.31 " 3.574"
Median 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 439.7 " 458.4 " 241.6 " 35.23 " 6.933" 1.921"
Maximum 0.000" 0.000" 0.000" 0.000" 0.000"1023 " 908.5 "2694 "1704 " 82.27 " 23.36 " 12.40 "
Minimum 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 171.2 " 129.6 " 96.41 " 10.97 " 4.967" 0.000"
Total 0.00" 0.00" 0.00" 0.00" 0.00" 3913 "14372 "18697 "16318 " 1206 " 309.2 " 110.8 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 150.1 " " ... Relative Uncertainty +/-10%
Ann. Median 1.643"
Annual Total 54926 "
Maximum Minimum
Daily 2694 " 0.000"
Department of Water and Environmental Regulation HYDAY V145 Output 28/03/2025
Site 609014 Arthur River - Mount Brown Year 1993
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.000" 0.000" 0.000" 42.79 " 5.525" 164.4 " 329.7 " 213.3 " 179.4 " 31.67 " 6.894" 3.869" 1
2 0.000" 0.000" 0.000" 36.66 " 5.553" 119.7 " 407.2 " 212.5 " 157.2 " 33.87 " 6.347" 3.249" 2
3 0.000" 0.000" 0.000" 34.15 " 5.748" 101.5 " 523.9 " 203.1 " 131.4 " 39.78 " 5.919" 2.813" 3
4 0.000" 0.000" 0.000" 30.39 " 6.151" 99.95 " 635.4 " 202.0 " 142.9 " 47.86 " 5.337" 2.520" 4
5 0.000" 0.000" 0.000" 27.11 " 6.521" 97.01 " 576.9 " 229.3 " 209.6 " 43.93 " 4.787" 2.019" 5
6 0.000" 0.000" 0.000" 24.59 " 7.132" 89.24 " 488.4 " 340.2 " 332.3 " 39.66 " 4.518" 1.559" 6
7 0.000" 0.000" 0.000" 22.67 " 23.68 " 76.70 " 405.4 " 446.5 " 301.4 " 35.55 " 4.208" 1.189" 7
8 0.000" 0.000" 0.000" 20.88 " 56.60 " 65.90 " 374.9 " 476.3 " 275.5 " 31.25 " 3.941" 0.795" 8
9 0.000" 0.000" 0.000" 19.52 " 56.65 " 58.11 " 300.7 " 379.5 " 324.2 " 28.04 " 4.848" 0.459" 9
10 0.000" 0.000" 0.000" 17.96 " 46.22 " 51.31 " 239.1 " 345.2 " 329.0 " 24.75 " 5.124" 0.202" 10
11 0.000" 0.000" 0.000" 16.74 " 40.20 " 51.48 " 215.3 " 339.0 " 262.0 " 22.39 " 5.343" 0.054" 11
12 0.000" 0.000" 0.000" 15.51 " 42.24 " 53.30 " 239.3 " 303.9 " 248.1 " 20.53 " 5.648" 0.002" 12
13 0.000" 0.000" 0.000" 14.51 " 43.85 " 54.19 " 297.8 " 358.9 " 240.2 " 18.70 " 5.681" 0.000" 13
14 0.000" 0.000" 0.000" 13.57 " 41.76 " 54.11 " 360.5 " 400.3 " 217.5 " 17.26 " 5.665" 0.000" 14
15 0.000" 0.000" 0.000" 12.40 " 39.32 " 50.82 " 308.1 " 297.0 " 203.5 " 16.34 " 5.345" 0.000" 15
16 0.000" 0.000" 0.000" 11.59 " 36.24 " 49.82 " 279.5 " 230.4 " 176.8 " 15.29 " 5.236" 0.000" 16
17 0.000" 0.000" 0.000" 11.01 " 32.13 " 51.29 " 268.0 " 202.3 " 149.5 " 14.25 " 4.997" 0.000" 17
18 0.000" 0.000" 0.000" 10.15 " 33.44 " 88.31 " 248.5 " 180.6 " 131.8 " 13.66 " 5.783" 0.000" 18
19 0.000" 0.000" 76.08 " 9.570" 39.75 " 104.6 " 224.7 " 158.2 " 118.6 " 13.09 " 8.070" 0.000" 19
20 0.000" 0.000" 728.9 " 8.996" 86.84 " 102.8 " 187.9 " 135.8 " 105.3 " 12.48 " 8.198" 0.000" 20
21 0.000" 0.000"1016 " 8.821" 114.7 " 82.40 " 157.5 " 118.7 " 91.20 " 11.94 " 7.454" 0.000" 21
22 0.000" 0.000"1015 " 8.579" 99.92 " 67.48 " 140.4 " 106.1 " 78.50 " 11.35 " 6.395" 0.000" 22
23 0.000" 0.000" 515.1 " 8.024" 72.65 " 56.43 " 131.5 " 97.80 " 70.09 " 10.40 " 5.675" 0.000" 23
24 0.000" 0.000" 254.2 " 7.471" 56.47 " 49.52 " 125.0 " 90.58 " 63.11 " 9.923" 5.825" 0.000" 24
25 0.000" 0.000" 162.1 " 6.969" 45.95 " 46.98 " 122.8 " 94.72 " 55.73 " 9.491" 6.102" 0.000" 25
26 0.000" 0.000" 130.8 " 6.495" 38.63 " 49.40 " 115.1 " 96.07 " 50.00 " 9.126" 5.816" 0.000" 26
27 0.000" 0.000" 130.5 " 6.124" 33.84 " 102.2 " 105.3 " 129.6 " 45.26 " 8.592" 5.662" 0.000" 27
28 0.000" 0.000" 107.3 " 5.853" 35.32 " 207.4 " 99.41 " 157.3 " 41.93 " 8.374" 5.369" 0.000" 28
29 0.000" 81.69 " 5.522" 36.40 " 293.4 " 106.8 " 150.5 " 36.63 " 7.913" 4.986" 0.000" 29
30 0.000" 64.25 " 5.141" 106.2 " 306.3 " 126.7 " 149.1 " 32.28 " 7.504" 4.480" 0.000" 30
31 0.000" 51.23 " 167.7 " 178.6 " 165.4 " 7.321" 0.000" 31
Mean 0.000" 0.000" 139.8 " 15.66 " 47.20 " 94.87 " 268.4 " 226.1 " 160.0 " 20.07 " 5.655" 0.604"
Median 0.000" 0.000" 0.000" 11.99 " 39.75 " 72.09 " 239.3 " 202.3 " 146.2 " 15.29 " 5.655" 0.000"
Maximum 0.000" 0.000"1016 " 42.79 " 167.7 " 306.3 " 635.4 " 476.3 " 332.3 " 47.86 " 8.198" 3.869"
Minimum 0.000" 0.000" 0.000" 5.141" 5.525" 46.98 " 99.41 " 90.58 " 32.28 " 7.321" 3.941" 0.000"
Total 0.000" 0.000"4333 " 469.8 "1463 "2846 "8320 "7010 "4801 " 622.3 " 169.7 " 18.73 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 82.34 " " ... Relative Uncertainty +/-10%
Ann. Median 17.96 "
Annual Total 30054 "
Maximum Minimum
Daily 1016 " 0.000"
Department of Water and Environmental Regulation HYDAY V145 Output 28/03/2025
Site 609014 Arthur River - Mount Brown Year 1994
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 255.4 " 57.58 " 53.31 " 17.20 " 3.276" 0.000" 1
2 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 328.2 " 52.49 " 59.08 " 16.74 " 2.972" 0.000" 2
3 0.000" 0.000" 0.000" 0.000" 0.000" 118.4 " 409.1 " 50.51 " 69.21 " 15.94 " 2.696" 0.000" 3
4 0.000" 0.000" 0.000" 0.000" 0.000" 156.5 " 322.2 " 278.8 " 69.01 " 14.99 " 2.516" 0.000" 4
5 0.000" 0.000" 0.000" 0.000" 0.000" 143.5 " 300.7 " 829.1 " 73.55 " 14.03 " 2.226" 0.000" 5
6 0.000" 0.000" 0.000" 0.000" 0.000" 121.1 " 265.3 " 991.0 " 74.67 " 12.99 " 1.801" 0.000" 6
7 0.000" 0.000" 0.000" 0.000" 0.000" 101.2 " 221.6 " 644.5 " 68.63 " 12.48 " 1.366" 0.000" 7
8 0.000" 0.000" 0.000" 0.000" 0.000" 80.58 " 227.6 " 462.6 " 59.96 " 11.83 " 1.261" 0.000" 8
9 0.000" 0.000" 0.000" 0.000" 0.000" 65.09 " 245.7 " 361.7 " 53.56 " 11.17 " 1.062" 0.000" 9
10 0.000" 0.000" 0.000" 0.000" 0.000" 55.67 " 302.6 " 442.0 " 56.82 " 10.77 " 0.743" 0.000" 10
11 0.000" 0.000" 0.000" 0.000" 0.000" 50.68 " 316.4 "1038 " 94.75 " 10.11 " 0.515" 0.000" 11
12 0.000" 0.000" 0.000" 0.000" 0.000" 45.81 " 254.5 "1426 " 140.9 " 9.339" 0.332" 0.000" 12
13 0.000" 0.000" 0.000" 0.000" 0.000" 41.20 " 203.7 "1670 " 184.1 " 10.61 " 0.173" 0.000" 13
14 0.000" 0.000" 0.000" 0.000" 0.000" 36.44 " 191.7 "1450 " 144.7 " 11.19 " 0.050" 0.000" 14
15 0.000" 0.000" 0.000" 0.000" 0.000" 32.32 " 196.7 " 991.2 " 102.4 " 10.95 " 0.003" 0.000" 15
16 0.000" 0.000" 0.000" 0.000" 0.000" 28.58 " 207.8 " 651.9 " 83.72 " 10.89 " 0.000" 0.000" 16
17 0.000" 0.000" 0.000" 0.000" 0.000" 25.57 " 186.7 " 450.0 " 74.65 " 10.91 " 0.000" 0.000" 17
18 0.000" 0.000" 0.000" 0.000" 0.000" 23.03 " 171.6 " 331.7 " 63.87 " 10.47 " 0.000" 0.000" 18
19 0.000" 0.000" 0.000" 0.000" 0.000" 21.64 " 170.4 " 260.1 " 53.87 " 9.682" 0.000" 0.000" 19
20 0.000" 0.000" 0.000" 0.000" 0.000" 27.01 " 164.0 " 214.5 " 46.26 " 8.959" 0.000" 0.000" 20
21 0.000" 0.000" 0.000" 0.000" 0.000" 39.07 " 151.2 " 180.0 " 41.06 " 8.306" 0.000" 0.000" 21
22 0.000" 0.000" 0.000" 0.000" 0.000" 158.7 " 143.3 " 152.5 " 37.06 " 7.703" 0.000" 0.000" 22
23 0.000" 0.000" 0.000" 0.000" 0.000" 342.4 " 139.0 " 130.7 " 33.92 " 7.230" 0.000" 0.000" 23
24 0.000" 0.000" 0.000" 0.000" 0.000" 348.5 " 162.4 " 114.6 " 30.97 " 6.324" 0.000" 0.000" 24
25 0.000" 0.000" 0.000" 0.000" 0.000" 291.1 " 159.2 " 100.9 " 27.97 " 5.278" 0.000" 0.000" 25
26 0.000" 0.000" 0.000" 0.000" 0.000" 233.4 " 135.0 " 88.93 " 25.14 " 5.007" 0.000" 0.000" 26
27 0.000" 0.000" 0.000" 0.000" 0.000" 206.4 " 113.4 " 78.92 " 22.89 " 4.803" 0.000" 0.000" 27
28 0.000" 0.000" 0.000" 0.000" 0.000" 170.8 " 93.18 " 68.86 " 21.08 " 4.690" 0.000" 0.000" 28
29 0.000" 0.000" 0.000" 0.000" 150.7 " 78.58 " 60.94 " 19.87 " 4.405" 0.000" 0.000" 29
30 0.000" 0.000" 0.000" 0.000" 138.5 " 68.88 " 56.48 " 18.44 " 4.064" 0.000" 0.000" 30
31 0.000" 0.000" 0.000" 62.88 " 54.22 " 3.571" 0.000" 31
Mean 0.000" 0.000" 0.000" 0.000" 0.000" 108.5 " 201.6 " 443.3 " 63.51 " 9.762" 0.700" 0.000"
Median 0.000" 0.000" 0.000" 0.000" 0.000" 72.84 " 191.7 " 260.1 " 57.95 " 10.47 " 0.001" 0.000"
Maximum 0.000" 0.000" 0.000" 0.000" 0.000" 348.5 " 409.1 "1670 " 184.1 " 17.20 " 3.276" 0.000"
Minimum 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 62.88 " 50.51 " 18.44 " 3.571" 0.000" 0.000"
Total 0.00" 0.00" 0.00" 0.00" 0.00" 3254 " 6249 "13741 " 1905 " 302.6 " 20.99" 0.00"
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 69.79 " " ... Relative Uncertainty +/-10%
Ann. Median 0.000"
Annual Total 25473 "
Maximum Minimum
Daily 1670 " 0.000"
Department of Water and Environmental Regulation HYDAY V145 Output 28/03/2025
Site 609014 Arthur River - Mount Brown Year 1995
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 27.12 " 835.5 " 65.44 " 30.80 " 28.59 " 0.731" 1
2 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 25.95 " 766.8 " 59.49 " 29.14 " 25.11 " 0.550" 2
3 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 23.70 " 596.1 " 68.05 " 27.55 " 22.37 " 0.493" 3
4 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 21.34 " 484.8 " 89.17 " 25.64 " 19.94 " 0.261" 4
5 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 19.68 " 364.5 " 125.0 " 24.09 " 17.43 " 0.059" 5
6 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 20.54 " 276.8 " 194.6 " 22.49 " 15.95 " 0.001" 6
7 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 19.77 " 219.6 " 431.2 " 21.03 " 14.45 " 0.000" 7
8 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 26.90 " 180.3 " 560.6 " 19.61 " 12.83 " 0.000" 8
9 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 96.15 " 166.4 " 379.3 " 18.22 " 11.56 " 0.000" 9
10 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 335.4 " 189.4 " 248.0 " 17.00 " 10.67 " 0.000" 10
11 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 421.7 " 198.7 " 187.9 " 15.64 " 9.552" 0.000" 11
12 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 339.2 " 198.4 " 153.0 " 14.58 " 8.720" 0.000" 12
13 0.000" 0.000" 0.000" 0.000" 0.000" 0.015" 336.9 " 345.5 " 244.2 " 13.43 " 8.157" 0.000" 13
14 0.000" 0.000" 0.000" 0.000" 0.000" 36.50 " 366.3 " 457.3 " 338.2 " 12.12 " 7.123" 0.000" 14
15 0.000" 0.000" 0.000" 0.000" 0.000" 30.73 " 360.1 " 355.1 " 332.4 " 11.43 " 6.188" 0.000" 15
16 0.000" 0.000" 0.000" 0.000" 0.000" 25.54 " 348.4 " 246.6 " 226.9 " 11.35 " 5.834" 0.000" 16
17 0.000" 0.000" 0.000" 0.000" 0.000" 21.89 " 306.1 " 199.4 " 172.2 " 15.27 " 5.522" 0.000" 17
18 0.000" 0.000" 0.000" 0.000" 0.000" 24.61 " 262.8 " 177.8 " 138.7 " 40.51 " 5.007" 0.000" 18
19 0.000" 0.000" 0.000" 0.000" 0.000" 33.16 " 219.2 " 171.1 " 116.1 " 110.3 " 4.492" 0.000" 19
20 0.000" 0.000" 0.000" 0.000" 0.000" 33.55 " 280.2 " 163.3 " 99.35 " 182.6 " 4.101" 0.000" 20
21 0.000" 0.000" 0.000" 0.000" 0.000" 29.63 " 654.1 " 171.9 " 86.42 " 218.1 " 3.676" 0.000" 21
22 0.000" 0.000" 0.000" 0.000" 0.000" 26.79 " 906.6 " 187.3 " 78.73 " 184.1 " 3.204" 0.000" 22
23 0.000" 0.000" 0.000" 0.000" 0.000" 24.67 " 719.7 " 161.7 " 70.83 " 137.5 " 2.995" 0.000" 23
24 0.000" 0.000" 0.000" 0.000" 0.000" 22.85 " 608.3 " 145.5 " 60.30 " 104.3 " 2.579" 0.000" 24
25 0.000" 0.000" 0.000" 0.000" 0.000" 22.02 " 731.8 " 138.1 " 51.78 " 82.77 " 2.119" 0.000" 25
26 0.000" 0.000" 0.000" 0.000" 0.000" 21.94 " 951.5 " 136.9 " 45.77 " 71.34 " 1.832" 0.000" 26
27 0.000" 0.000" 0.000" 0.000" 0.000" 21.43 " 809.4 " 131.7 " 41.31 " 63.75 " 1.570" 0.000" 27
28 0.000" 0.000" 0.000" 0.000" 0.000" 23.21 " 685.3 " 121.3 " 37.78 " 54.09 " 1.201" 0.000" 28
29 0.000" 0.000" 0.000" 0.000" 25.09 " 750.7 " 109.6 " 34.72 " 44.99 " 1.043" 0.000" 29
30 0.000" 0.000" 0.000" 0.000" 26.59 "1022 " 89.83 " 32.50 " 38.84 " 0.901" 0.000" 30
31 0.000" 0.000" 0.000" 1076 " 75.40 " 33.12 " 0.000" 31
Mean 0.000" 0.000" 0.000" 0.000" 0.000" 15.01 " 412.0 " 260.1 " 159.0 " 54.70 " 8.824" 0.068"
Median 0.000" 0.000" 0.000" 0.000" 0.000" 21.92 " 339.2 " 187.3 " 107.7 " 29.14 " 6.011" 0.000"
Maximum 0.000" 0.000" 0.000" 0.000" 0.000" 36.50 "1076 " 835.5 " 560.6 " 218.1 " 28.59 " 0.731"
Minimum 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 19.68 " 75.40 " 32.50 " 11.35 " 0.901" 0.000"
Total 0.00" 0.00" 0.00" 0.00" 0.00" 450.2 "12773 " 8063 " 4770 " 1696 " 264.7 " 2.09"
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 76.76 " " ... Relative Uncertainty +/-10%
Ann. Median 0.000"
Annual Total 28019 "
Maximum Minimum
Daily 1076 " 0.000"
Department of Water and Environmental Regulation HYDAY V145 Output 28/03/2025
Site 609014 Arthur River - Mount Brown Year 1996
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.360" 0.000" 0.000" 0.000" 0.000" 0.000" 315.1 "7715 " 220.4 " 208.4 " 24.41 " 3.984" 1
2 0.673" 0.000" 0.000" 0.000" 0.000" 0.000" 287.4 "6611 " 186.9 " 164.1 " 21.19 " 3.801" 2
3 0.402" 0.000" 0.000" 0.000" 0.000" 0.000" 322.9 "3740 " 159.1 " 131.5 " 18.83 " 3.595" 3
4 0.244" 0.000" 0.000" 0.000" 0.000" 0.000" 355.4 "2113 " 141.8 " 109.0 " 16.54 " 3.478" 4
5 0.076" 0.000" 0.000" 0.000" 0.000" 0.000" 335.7 "1482 " 125.3 " 94.03 " 14.77 " 3.226" 5
6 0.003" 0.000" 0.000" 0.000" 0.000" 0.000" 248.7 "1175 " 121.7 " 86.42 " 14.28 " 2.819" 6
7 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 201.4 " 960.2 " 115.2 " 77.48 " 14.38 " 2.479" 7
8 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 258.8 " 744.1 " 112.2 " 68.70 " 13.38 " 2.150" 8
9 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 309.2 " 656.3 " 104.1 " 60.27 " 12.56 " 1.371" 9
10 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 340.3 " 550.1 " 126.9 " 53.52 " 11.61 " 0.754" 10
11 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 266.1 " 486.1 " 185.2 " 48.66 " 10.45 " 0.585" 11
12 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 206.8 " 505.4 " 190.7 " 42.91 " 9.540" 0.884" 12
13 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 176.7 " 698.6 " 164.9 " 39.39 " 8.781" 0.834" 13
14 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 148.8 " 763.3 " 132.9 " 36.62 " 8.635" 0.572" 14
15 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 131.6 " 736.8 " 140.5 " 33.62 " 9.392" 0.356" 15
16 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 174.1 " 577.7 " 153.1 " 30.71 " 8.923" 0.203" 16
17 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 944.7 " 513.6 " 165.4 " 28.28 " 8.511" 0.105" 17
18 0.000" 0.000" 0.000" 0.000" 0.000" 0.000"1736 " 426.4 " 174.4 " 26.25 " 8.328" 0.029" 18
19 0.000" 0.000" 0.000" 0.000" 0.000" 0.000"2047 " 355.0 " 153.7 " 24.56 " 8.291" 0.001" 19
20 0.000" 0.000" 0.000" 0.000" 0.000" 0.000"1699 " 328.0 " 134.6 " 22.95 " 8.050" 0.000" 20
21 0.000" 0.000" 0.000" 0.000" 0.000" 0.000"1221 " 373.8 " 110.6 " 23.86 " 7.632" 0.000" 21
22 0.000" 0.000" 0.000" 0.000" 0.000" 0.000"1650 " 462.0 " 109.5 " 94.79 " 7.051" 0.000" 22
23 0.000" 0.000" 0.000" 0.000" 0.000" 58.78 "2411 " 459.8 " 124.3 " 119.8 " 6.170" 0.000" 23
24 0.000" 0.000" 0.000" 0.000" 0.000" 174.1 "3343 " 446.4 " 127.7 " 114.6 " 5.632" 0.000" 24
25 0.000" 0.000" 0.000" 0.000" 0.000" 117.7 "3959 " 490.9 " 120.7 " 85.21 " 5.282" 0.000" 25
26 0.000" 0.000" 0.000" 0.000" 0.000" 75.94 "3443 " 484.7 " 105.9 " 58.45 " 5.045" 0.000" 26
27 0.000" 0.000" 0.000" 0.000" 0.000" 64.27 "2315 " 364.1 " 128.0 " 48.34 " 4.710" 0.000" 27
28 0.000" 0.000" 0.000" 0.000" 0.000" 83.23 "2510 " 335.4 " 171.3 " 41.57 " 4.474" 0.000" 28
29 0.000" 0.000" 0.000" 0.000" 0.000" 123.8 "2406 " 345.0 " 225.6 " 35.28 " 4.322" 0.000" 29
30 0.000" 0.000" 0.000" 0.000" 232.6 "2243 " 321.4 " 225.9 " 31.18 " 4.489" 0.000" 30
31 0.000" 0.000" 0.000" 4100 " 263.7 " 28.43 " 0.000" 31
Mean 0.057" 0.000" 0.000" 0.000" 0.000" 31.01 "1294 "1145 " 148.6 " 66.74 " 10.19 " 1.007"
Median 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 355.4 " 505.4 " 137.6 " 48.66 " 8.708" 0.203"
Maximum 0.673" 0.000" 0.000" 0.000" 0.000" 232.6 "4100 "7715 " 225.9 " 208.4 " 24.41 " 3.984"
Minimum 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 131.6 " 263.7 " 104.1 " 22.95 " 4.322" 0.000"
Total 1.76" 0.00" 0.00" 0.00" 0.00" 930.4 "40108 "35485 " 4458 " 2069 " 305.7 " 31.23"
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 227.8 " " ... Relative Uncertainty +/-10%
Ann. Median 0.053"
Annual Total 83390 "
Maximum Minimum
Daily 7715 " 0.000"
Department of Water and Environmental Regulation HYDAY V145 Output 28/03/2025
Site 609014 Arthur River - Mount Brown Year 1997
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 17.86 " 19.11 " 42.10 " 14.26 " 1.680" 0.000" 1
2 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 16.23 " 19.04 " 42.91 " 13.62 " 1.360" 0.000" 2
3 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 16.42 " 18.78 " 40.24 " 12.69 " 1.083" 0.000" 3
4 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 17.38 " 21.49 " 41.73 " 11.99 " 0.988" 0.000" 4
5 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 15.65 " 25.95 " 43.96 " 11.43 " 0.806" 0.000" 5
6 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 18.63 " 23.57 " 44.29 " 10.84 " 0.538" 0.000" 6
7 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 25.09 " 30.39 " 40.26 " 10.52 " 0.366" 0.000" 7
8 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 35.11 " 34.56 " 39.61 " 9.932" 0.304" 0.000" 8
9 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 54.44 " 40.41 " 39.70 " 9.124" 0.250" 0.000" 9
10 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 52.42 " 46.71 " 38.29 " 9.149" 0.196" 0.000" 10
11 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 50.58 " 52.34 " 36.33 " 8.937" 0.114" 0.000" 11
12 0.000" 0.000" 0.000" 0.000" 0.000" 3.081" 44.05 " 69.85 " 35.33 " 7.603" 0.087" 0.000" 12
13 0.000" 0.000" 0.000" 0.000" 0.000" 43.49 " 39.51 " 73.98 " 36.12 " 6.900" 0.075" 0.000" 13
14 0.000" 0.000" 0.000" 0.000" 0.000" 41.01 " 38.02 " 71.37 " 35.38 " 6.621" 0.024" 0.000" 14
15 0.000" 0.000" 0.000" 0.000" 0.000" 34.38 " 38.01 " 86.55 " 32.72 " 6.418" 0.003" 0.000" 15
16 0.000" 0.000" 0.000" 0.000" 0.000" 29.68 " 41.49 " 120.0 " 30.36 " 6.265" 0.000" 0.000" 16
17 0.000" 0.000" 0.000" 0.000" 0.000" 28.89 " 39.19 " 187.3 " 28.79 " 6.068" 0.000" 0.000" 17
18 0.000" 0.000" 0.000" 0.000" 0.000" 30.46 " 40.25 " 187.3 " 27.58 " 5.910" 0.000" 0.000" 18
19 0.000" 0.000" 0.000" 0.000" 0.000" 31.15 " 38.56 " 140.0 " 27.20 " 5.652" 0.000" 0.000" 19
20 0.000" 0.000" 0.000" 0.000" 0.000" 32.27 " 34.18 " 106.1 " 26.62 " 5.314" 0.000" 0.000" 20
21 0.000" 0.000" 0.000" 0.000" 0.000" 30.35 " 30.13 " 86.30 " 25.70 " 5.070" 0.000" 0.000" 21
22 0.000" 0.000" 0.000" 0.000" 0.000" 28.85 " 26.98 " 70.43 " 24.34 " 4.858" 0.000" 0.000" 22
23 0.000" 0.000" 0.000" 0.000" 0.000" 29.50 " 24.58 " 59.53 " 22.95 " 4.600" 0.000" 0.000" 23
24 0.000" 0.000" 0.000" 0.000" 0.000" 28.30 " 23.29 " 52.32 " 21.68 " 4.455" 0.000" 0.000" 24
25 0.000" 0.000" 0.000" 0.000" 0.000" 27.56 " 22.24 " 47.45 " 20.48 " 4.201" 0.000" 0.000" 25
26 0.000" 0.000" 0.000" 0.000" 0.000" 26.51 " 21.09 " 44.59 " 19.29 " 3.987" 0.000" 0.000" 26
27 0.000" 0.000" 0.000" 0.000" 0.000" 25.38 " 20.44 " 42.97 " 17.77 " 3.803" 0.000" 0.000" 27
28 0.000" 0.000" 0.000" 0.000" 0.000" 23.84 " 19.90 " 43.82 " 16.55 " 3.388" 0.000" 0.000" 28
29 0.000" 0.000" 0.000" 0.000" 21.85 " 19.37 " 43.39 " 15.53 " 2.993" 0.000" 0.000" 29
30 0.000" 0.000" 0.000" 0.000" 19.83 " 19.00 " 43.41 " 14.85 " 2.501" 0.000" 0.000" 30
31 0.000" 0.000" 0.000" 18.90 " 43.89 " 1.996" 0.000" 31
Mean 0.000" 0.000" 0.000" 0.000" 0.000" 17.88 " 29.65 " 63.00 " 30.95 " 7.132" 0.262" 0.000"
Median 0.000" 0.000" 0.000" 0.000" 0.000" 24.61 " 25.09 " 46.71 " 31.54 " 6.265" 0.002" 0.000"
Maximum 0.000" 0.000" 0.000" 0.000" 0.000" 43.49 " 54.44 " 187.3 " 44.29 " 14.26 " 1.680" 0.000"
Minimum 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 15.65 " 18.78 " 14.85 " 1.996" 0.000" 0.000"
Total 0.000" 0.000" 0.000" 0.000" 0.000" 536.4 " 919.0 "1953 " 928.6 " 221.1 " 7.873" 0.000"
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 12.51 " " ... Relative Uncertainty +/-10%
Ann. Median 0.000"
Annual Total 4566 "
Maximum Minimum
Daily 187.3 " 0.000"
Department of Water and Environmental Regulation HYDAY V145 Output 28/03/2025
Site 609014 Arthur River - Mount Brown Year 1998
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 107.3 " 115.2 "4437 " 113.8 " 10.98 " 13.20 " 1
2 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 91.51 " 120.5 "2779 " 152.5 " 10.21 " 11.45 " 2
3 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 84.75 " 126.0 "2569 " 157.9 " 8.978" 9.905" 3
4 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 146.3 " 122.4 "2752 " 136.4 " 8.087" 8.698" 4
5 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 174.6 " 139.7 "2006 " 113.3 " 7.540" 7.793" 5
6 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 250.6 " 190.0 "1243 " 90.83 " 7.043" 7.085" 6
7 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 327.4 " 180.3 " 865.1 " 74.94 " 6.507" 6.685" 7
8 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 350.1 " 183.9 " 648.7 " 64.05 " 6.018" 6.108" 8
9 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 376.9 " 161.6 " 478.2 " 55.10 " 5.579" 5.545" 9
10 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 370.9 " 136.4 " 365.5 " 54.37 " 4.962" 5.431" 10
11 0.000" 0.000" 0.000" 0.000" 0.000" 0.004" 302.0 " 127.9 " 291.2 " 48.30 " 4.406" 4.833" 11
12 0.000" 0.000" 0.000" 0.000" 0.000" 11.68 " 237.3 " 114.3 " 242.1 " 43.64 " 3.931" 4.168" 12
13 0.000" 0.000" 0.000" 0.000" 0.000" 73.68 " 198.9 " 101.6 " 235.3 " 41.98 " 4.453" 3.344" 13
14 0.000" 0.000" 0.000" 0.000" 0.000" 62.85 " 167.7 " 91.93 " 211.0 " 40.92 " 4.632" 2.702" 14
15 0.000" 0.000" 0.000" 0.000" 0.000" 43.45 " 139.1 " 80.50 " 181.8 " 37.50 " 4.287" 2.730" 15
16 0.000" 0.000" 0.000" 0.000" 0.000" 36.46 " 116.2 " 70.83 " 156.7 " 34.53 " 3.854" 2.202" 16
17 0.000" 0.000" 0.000" 0.000" 0.000" 36.89 " 99.36 " 64.36 " 139.0 " 32.44 " 3.648" 1.794" 17
18 0.000" 0.000" 0.000" 0.000" 0.000" 68.38 " 115.3 " 74.65 " 123.4 " 30.93 " 4.642" 1.533" 18
19 0.000" 0.000" 0.000" 0.000" 0.000" 136.8 " 113.3 " 134.9 " 107.8 " 29.45 " 4.674" 1.270" 19
20 0.000" 0.000" 0.000" 0.000" 0.000" 193.2 " 119.2 " 236.7 " 96.44 " 28.62 " 4.694" 0.972" 20
21 0.000" 0.000" 0.000" 0.000" 0.000" 221.3 " 135.1 " 210.1 " 110.6 " 27.52 " 40.16 " 0.747" 21
22 0.000" 0.000" 0.000" 0.000" 0.000" 244.2 " 188.9 " 155.6 " 133.6 " 25.56 " 80.66 " 0.594" 22
23 0.000" 0.000" 0.000" 0.000" 0.000" 205.3 " 189.1 " 114.5 " 140.0 " 23.59 " 64.52 " 0.436" 23
24 0.000" 0.000" 0.000" 0.000" 0.000" 152.5 " 182.9 " 100.8 " 123.5 " 21.51 " 49.18 " 0.299" 24
25 0.000" 0.000" 0.000" 0.000" 0.000" 121.2 " 166.4 " 85.31 " 105.3 " 19.96 " 39.65 " 0.217" 25
26 0.000" 0.000" 0.000" 0.000" 0.000" 117.9 " 146.6 " 74.92 " 89.24 " 18.10 " 31.52 " 0.130" 26
27 0.000" 0.000" 0.000" 0.000" 0.000" 133.5 " 128.8 " 76.98 " 82.78 " 16.45 " 25.51 " 0.060" 27
28 0.000" 0.000" 0.000" 0.000" 0.000" 145.7 " 117.4 " 140.9 " 78.01 " 15.50 " 21.14 " 0.010" 28
29 0.000" 0.000" 0.000" 0.000" 135.7 " 105.7 "1542 " 77.72 " 14.35 " 17.88 " 0.000" 29
30 0.000" 0.000" 0.000" 0.000" 125.2 " 91.96 "3588 " 82.24 " 13.08 " 15.52 " 0.000" 30
31 0.000" 0.000" 0.000" 86.61 "5413 " 11.72 " 0.000" 31
Mean 0.000" 0.000" 0.000" 0.000" 0.000" 75.53 " 175.1 " 454.0 " 698.4 " 51.25 " 16.83 " 3.547"
Median 0.000" 0.000" 0.000" 0.000" 0.000" 53.15 " 146.3 " 126.0 " 169.3 " 34.53 " 7.292" 2.202"
Maximum 0.000" 0.000" 0.000" 0.000" 0.000" 244.2 " 376.9 "5413 "4437 " 157.9 " 80.66 " 13.20 "
Minimum 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 84.75 " 64.36 " 77.72 " 11.72 " 3.648" 0.000"
Total 0.00" 0.00" 0.00" 0.00" 0.00" 2266 " 5428 "14075 "20951 " 1589 " 504.9 " 109.9 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 123.1 " " ... Relative Uncertainty +/-10%
Ann. Median 3.854"
Annual Total 44924 "
Maximum Minimum
Daily 5413 " 0.000"
Department of Water and Environmental Regulation HYDAY V145 Output 28/03/2025
Site 609014 Arthur River - Mount Brown Year 1999
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 51.64 " 81.01 " 145.8 " 63.13 " 17.03 " 1.905" 1
2 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 50.46 " 70.68 " 125.7 " 52.89 " 15.42 " 2.213" 2
3 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 49.10 " 60.20 " 142.6 " 46.21 " 13.93 " 0.563" 3
4 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 50.65 " 52.62 " 223.0 " 42.17 " 13.14 " 0.278" 4
5 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 50.27 " 47.91 " 308.9 " 39.20 " 12.93 " 0.241" 5
6 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 49.11 " 46.95 " 256.9 " 36.32 " 11.11 " 0.280" 6
7 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 59.06 " 45.52 " 199.3 " 40.35 " 9.694" 0.209" 7
8 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 71.43 " 43.70 " 180.4 " 73.20 " 8.769" 0.120" 8
9 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 78.85 " 46.27 " 157.3 " 88.47 " 8.064" 0.039" 9
10 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 72.19 " 51.61 " 128.6 " 138.8 " 7.211" 0.002" 10
11 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 60.98 " 61.90 " 150.5 " 148.8 " 6.435" 0.000" 11
12 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 55.81 " 158.5 " 217.0 " 106.5 " 5.866" 0.000" 12
13 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 53.62 " 317.1 " 310.2 " 82.62 " 5.576" 0.000" 13
14 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 51.93 " 279.1 " 315.3 " 92.82 " 5.128" 0.000" 14
15 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 57.05 " 295.1 " 280.3 " 100.8 " 4.798" 0.000" 15
16 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 84.69 " 255.2 " 305.6 " 166.9 " 4.320" 0.000" 16
17 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 165.4 " 275.8 " 298.0 " 163.9 " 3.960" 0.000" 17
18 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 230.6 " 353.4 " 264.1 " 139.6 " 3.761" 0.000" 18
19 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 251.0 " 550.5 " 253.0 " 139.5 " 3.555" 0.000" 19
20 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 211.1 " 589.5 " 207.1 " 117.4 " 3.182" 0.000" 20
21 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 182.7 " 628.5 " 173.0 " 89.57 " 2.715" 0.000" 21
22 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 151.8 " 555.6 " 165.3 " 67.72 " 2.296" 0.000" 22
23 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 121.3 " 432.2 " 159.5 " 53.65 " 1.950" 0.000" 23
24 0.000" 0.000" 0.000" 0.000" 0.000" 14.09 " 98.85 " 342.8 " 154.2 " 45.07 " 1.506" 0.000" 24
25 0.000" 0.000" 0.000" 0.000" 0.000" 42.55 " 83.28 " 297.6 " 133.7 " 38.43 " 1.281" 0.000" 25
26 0.000" 0.000" 0.000" 0.000" 0.000" 42.78 " 75.06 " 352.8 " 111.5 " 33.96 " 1.180" 0.000" 26
27 0.000" 0.000" 0.000" 0.000" 0.000" 45.46 " 65.11 " 355.3 " 104.5 " 30.18 " 0.759" 0.000" 27
28 0.000" 0.000" 0.000" 0.000" 0.000" 51.79 " 60.35 " 295.3 " 88.79 " 26.77 " 0.605" 0.000" 28
29 0.000" 0.000" 0.000" 0.000" 49.57 " 70.83 " 242.9 " 81.17 " 23.92 " 0.716" 0.000" 29
30 0.000" 0.000" 0.000" 0.000" 49.02 " 80.89 " 211.0 " 73.16 " 21.30 " 1.383" 0.000" 30
31 0.000" 0.000" 0.000" 88.84 " 176.0 " 18.90 " 0.000" 31
Mean 0.000" 0.000" 0.000" 0.000" 0.000" 9.842" 93.03 " 244.3 " 190.5 " 75.13 " 5.942" 0.189"
Median 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 71.43 " 255.2 " 169.2 " 63.13 " 4.559" 0.000"
Maximum 0.000" 0.000" 0.000" 0.000" 0.000" 51.79 " 251.0 " 628.5 " 315.3 " 166.9 " 17.03 " 2.213"
Minimum 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 49.10 " 43.70 " 73.16 " 18.90 " 0.605" 0.000"
Total 0.000" 0.000" 0.000" 0.000" 0.000" 295.3 "2884 "7573 "5714 "2329 " 178.3 " 5.850"
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 52.00 " " ... Relative Uncertainty +/-10%
Ann. Median 0.000"
Annual Total 18979 "
Maximum Minimum
Daily 628.5 " 0.000"
Department of Water and Environmental Regulation HYDAY V145 Output 28/03/2025
Site 609014 Arthur River - Mount Brown Year 2000
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.000" 0.000" 0.278" 0.000" 0.000" 0.000" 0.000" 148.4 " 358.4 " 20.08 " 2.288" 0.000" 1
2 0.000" 0.000" 0.129" 0.000" 0.000" 0.000" 0.000" 152.4 " 541.4 " 18.94 " 1.932" 0.000" 2
3 0.000" 0.000" 0.042" 0.000" 0.000" 0.000" 0.000" 195.7 " 401.8 " 17.96 " 1.833" 0.000" 3
4 0.000" 0.000" 0.006" 0.000" 0.000" 0.000" 31.98 " 200.9 " 296.4 " 17.12 " 1.730" 0.000" 4
5 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 89.68 " 202.5 " 238.5 " 16.21 " 1.439" 0.000" 5
6 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 102.9 " 207.2 " 302.6 " 14.76 " 0.985" 0.000" 6
7 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 121.8 " 251.5 " 379.5 " 13.59 " 1.274" 0.000" 7
8 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 125.0 " 330.7 " 402.8 " 12.82 " 1.706" 0.000" 8
9 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 130.1 " 301.4 " 293.0 " 12.00 " 1.617" 0.000" 9
10 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 127.8 " 238.5 " 219.0 " 11.22 " 1.491" 0.000" 10
11 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 131.0 " 191.4 " 179.7 " 10.68 " 1.387" 0.000" 11
12 0.000" 10.96 " 0.000" 0.000" 0.000" 0.000" 131.3 " 159.0 " 153.8 " 10.08 " 1.198" 0.000" 12
13 0.000" 11.58 " 0.000" 0.000" 0.000" 0.000" 162.8 " 136.1 " 127.8 " 9.528" 0.924" 0.000" 13
14 0.000" 10.07 " 0.000" 0.000" 0.000" 0.000" 203.4 " 131.0 " 105.3 " 8.994" 0.732" 0.000" 14
15 0.000" 8.778" 0.000" 0.000" 0.000" 0.000" 230.7 " 124.7 " 89.08 " 8.469" 0.572" 0.000" 15
16 0.000" 7.500" 0.000" 0.000" 0.000" 0.000" 282.4 " 188.1 " 80.09 " 8.109" 0.453" 0.000" 16
17 0.000" 6.352" 0.000" 0.000" 0.000" 0.000" 375.1 " 308.2 " 75.01 " 7.570" 0.416" 0.000" 17
18 0.000" 5.601" 0.000" 0.000" 0.000" 0.000" 698.6 " 318.0 " 67.56 " 7.012" 0.200" 0.000" 18
19 0.000" 4.697" 0.000" 0.000" 0.000" 0.000" 753.5 " 245.8 " 58.35 " 6.369" 0.033" 0.000" 19
20 0.000" 3.765" 0.000" 0.000" 0.000" 0.000" 722.9 " 187.3 " 50.76 " 6.132" 0.000" 0.000" 20
21 0.000" 3.156" 0.000" 0.000" 0.000" 0.000" 578.9 " 149.0 " 45.41 " 5.865" 0.000" 0.000" 21
22 0.000" 2.580" 0.000" 0.000" 0.000" 0.000" 513.0 " 122.5 " 41.37 " 5.452" 0.000" 0.000" 22
23 0.000" 2.155" 0.000" 0.000" 0.000" 0.000" 437.9 " 102.6 " 38.05 " 5.072" 0.000" 0.000" 23
24 0.000" 1.683" 0.000" 0.000" 0.000" 0.000" 382.7 " 89.48 " 34.76 " 4.624" 0.000" 0.000" 24
25 0.000" 1.248" 0.000" 0.000" 0.000" 0.000" 318.9 " 85.91 " 31.80 " 4.058" 0.000" 0.000" 25
26 0.000" 0.941" 0.000" 0.000" 0.000" 0.000" 252.8 " 96.32 " 29.23 " 4.012" 0.000" 0.000" 26
27 0.000" 0.764" 0.000" 0.000" 0.000" 0.000" 206.3 " 106.3 " 27.13 " 3.862" 0.000" 0.000" 27
28 0.000" 0.658" 0.000" 0.000" 0.000" 0.000" 177.0 " 110.9 " 25.10 " 3.272" 0.000" 0.000" 28
29 0.000" 0.512" 0.000" 0.000" 0.000" 0.000" 167.5 " 132.1 " 23.14 " 2.863" 0.000" 0.000" 29
30 0.000" 0.000" 0.000" 0.000" 0.000" 160.5 " 134.0 " 21.41 " 2.434" 0.000" 0.000" 30
31 0.000" 0.000" 0.000" 158.7 " 195.1 " 2.442" 0.000" 31
Mean 0.000" 2.862" 0.015" 0.000" 0.000" 0.000" 250.8 " 178.8 " 157.9 " 9.084" 0.740" 0.000"
Median 0.000" 0.941" 0.000" 0.000" 0.000" 0.000" 167.5 " 159.0 " 84.58 " 8.109" 0.512" 0.000"
Maximum 0.000" 11.58 " 0.278" 0.000" 0.000" 0.000" 753.5 " 330.7 " 541.4 " 20.08 " 2.288" 0.000"
Minimum 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 85.91 " 21.41 " 2.434" 0.000" 0.000"
Total 0.000" 83.01 " 0.455" 0.000" 0.000" 0.000"7775 "5543 "4738 " 281.6 " 22.21 " 0.000"
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 50.39 " " ... Relative Uncertainty +/-10%
Ann. Median 0.000"
Annual Total 18443 "
Maximum Minimum
Daily 753.5 " 0.000"
Department of Water and Environmental Regulation HYDAY V145 Output 28/03/2025
Site 609014 Arthur River - Mount Brown Year 2001
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 38.01 " 18.69 " 1.261" 1.166" 1
2 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 37.04 " 18.55 " 0.989" 1.077" 2
3 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 36.19 " 18.55 " 0.881" 3.770" 3
4 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 36.05 " 17.72 " 0.691" 36.57 " 4
5 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 35.22 " 16.31 " 0.551" 75.28 " 5
6 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 34.61 " 14.62 " 0.516" 62.37 " 6
7 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 34.90 " 13.07 " 0.533" 47.44 " 7
8 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 33.98 " 12.41 " 0.359" 39.50 " 8
9 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 33.34 " 11.56 " 0.247" 35.39 " 9
10 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 31.56 " 10.56 " 0.138" 32.12 " 10
11 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 29.51 " 9.595" 0.052" 28.68 " 11
12 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 28.50 " 8.596" 0.012" 25.41 " 12
13 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 28.54 " 7.808" 0.000" 22.32 " 13
14 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 17.69 " 28.12 " 7.189" 0.000" 19.43 " 14
15 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 46.91 " 26.35 " 6.646" 0.000" 16.89 " 15
16 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 82.64 " 24.19 " 5.946" 0.000" 14.66 " 16
17 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 121.9 " 22.21 " 5.540" 0.000" 12.76 " 17
18 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 160.9 " 20.50 " 5.052" 0.000" 11.32 " 18
19 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 172.0 " 18.37 " 4.661" 0.013" 10.26 " 19
20 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 158.3 " 16.62 " 4.178" 0.265" 9.081" 20
21 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 125.4 " 15.77 " 4.008" 0.393" 8.121" 21
22 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 108.7 " 17.47 " 3.902" 0.255" 7.311" 22
23 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 99.23 " 18.75 " 3.503" 0.156" 6.479" 23
24 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 84.73 " 16.76 " 3.024" 0.128" 5.797" 24
25 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 70.06 " 15.59 " 2.690" 0.071" 5.103" 25
26 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 58.56 " 15.48 " 2.244" 0.026" 4.452" 26
27 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 53.78 " 15.63 " 1.906" 0.008" 3.630" 27
28 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 49.78 " 15.61 " 1.798" 0.002" 3.026" 28
29 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 44.84 " 17.16 " 1.743" 0.000" 2.709" 29
30 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 41.36 " 18.57 " 1.610" 0.490" 2.325" 30
31 0.000" 0.000" 0.000" 0.000" 38.53 " 1.430" 1.991" 31
Mean 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 49.53 " 25.35 " 7.907" 0.268" 17.95 "
Median 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 41.36 " 25.27 " 5.946" 0.133" 10.26 "
Maximum 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 172.0 " 38.01 " 18.69 " 1.261" 75.28 "
Minimum 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 15.48 " 1.430" 0.000" 1.077"
Total 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000"1535 " 760.6 " 245.1 " 8.037" 556.5 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 8.508" " ... Relative Uncertainty +/-10%
Ann. Median 0.000"
Annual Total 3106 "
Maximum Minimum
Daily 172.0 " 0.000"
Department of Water and Environmental Regulation HYDAY V145 Output 28/03/2025
Site 609014 Arthur River - Mount Brown 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 1.633" 2.502" 0.000" 0.000" 16.15 " 5.173" 18.13 " 67.94 " 82.22 " 16.81 " 2.899" 0.000" 1
2 1.304" 1.891" 0.000" 0.000" 14.79 " 5.042" 20.43 " 61.45 " 215.1 " 15.48 " 2.656" 0.000" 2
3 0.960" 1.472" 0.000" 0.000" 16.75 " 4.955" 27.59 " 59.62 " 282.0 " 14.15 " 2.326" 0.000" 3
4 0.690" 1.155" 0.000" 0.000" 16.77 " 5.552" 38.00 " 58.05 " 274.1 " 12.65 " 1.879" 0.000" 4
5 0.456" 0.937" 0.000" 0.000" 16.27 " 6.800" 42.04 " 70.84 " 203.3 " 12.59 " 1.739" 0.000" 5
6 0.266" 0.716" 0.000" 0.000" 20.30 " 7.090" 41.48 " 109.6 " 146.4 " 12.99 " 1.595" 0.000" 6
7 0.136" 0.492" 0.000" 0.000" 19.60 " 8.602" 38.10 " 146.4 " 110.9 " 12.53 " 1.452" 0.000" 7
8 0.054" 0.266" 0.000" 0.000" 18.59 " 14.30 " 33.58 " 139.2 " 86.85 " 12.32 " 1.185" 0.000" 8
9 0.010" 0.061" 0.000" 0.000" 18.56 " 21.73 " 30.12 " 141.1 " 70.13 " 12.36 " 1.021" 0.000" 9
10 0.000" 0.007" 0.000" 0.000" 18.49 " 26.70 " 29.62 " 229.0 " 57.21 " 12.62 " 0.835" 0.000" 10
11 0.000" 0.000" 0.000" 0.000" 24.08 " 25.48 " 35.22 " 322.7 " 49.09 " 12.83 " 0.586" 0.000" 11
12 0.000" 0.000" 0.000" 0.000" 25.11 " 22.25 " 78.82 " 327.6 " 43.00 " 12.67 " 0.393" 0.000" 12
13 0.000" 0.000" 0.000" 0.000" 22.19 " 20.04 " 137.7 " 255.5 " 38.56 " 12.02 " 0.276" 0.000" 13
14 0.000" 0.000" 0.000" 0.000" 19.98 " 18.41 " 205.9 " 193.3 " 35.81 " 11.49 " 0.180" 0.000" 14
15 0.000" 0.000" 0.000" 0.000" 18.19 " 16.50 " 205.0 " 149.7 " 37.92 " 11.10 " 0.082" 0.000" 15
16 0.000" 0.000" 0.000" 0.000" 17.45 " 15.34 " 148.7 " 117.4 " 45.30 " 10.70 " 0.037" 0.000" 16
17 0.000" 0.000" 0.000" 497.4 " 16.98 " 14.51 " 110.2 " 92.75 " 64.34 " 10.74 " 0.006" 0.000" 17
18 0.000" 0.000" 0.000" 809.9 " 15.68 " 14.81 " 90.01 " 76.32 " 71.49 " 9.845" 0.000" 0.000" 18
19 0.000" 0.000" 0.000" 381.9 " 14.78 " 14.87 " 78.15 " 66.81 " 63.08 " 8.793" 0.000" 0.000" 19
20 0.000" 0.000" 0.000" 236.5 " 14.01 " 15.76 " 74.79 " 58.64 " 53.89 " 8.113" 0.000" 0.000" 20
21 0.000" 0.000" 0.000" 157.7 " 12.91 " 18.89 " 86.57 " 52.87 " 45.34 " 7.762" 0.000" 0.000" 21
22 0.237" 0.000" 0.000" 101.3 " 11.98 " 20.83 " 85.51 " 47.84 " 38.84 " 7.354" 0.000" 0.000" 22
23 12.74 " 0.000" 0.000" 66.98 " 10.98 " 22.03 " 77.17 " 43.38 " 33.69 " 6.920" 0.000" 0.000" 23
24 12.80 " 0.000" 0.000" 47.77 " 9.897" 20.51 " 72.40 " 39.76 " 29.75 " 6.294" 0.000" 0.000" 24
25 10.82 " 0.000" 0.000" 37.55 " 9.441" 18.70 " 71.92 " 37.22 " 27.00 " 5.738" 0.000" 0.000" 25
26 8.792" 0.000" 0.000" 31.13 " 8.665" 17.59 " 80.85 " 35.76 " 24.86 " 5.269" 0.000" 0.000" 26
27 7.121" 0.000" 0.000" 26.23 " 8.016" 16.62 " 89.17 " 34.48 " 22.94 " 4.920" 0.000" 0.000" 27
28 5.829" 0.000" 0.000" 22.58 " 7.674" 15.82 " 92.67 " 34.57 " 21.27 " 4.234" 0.000" 0.000" 28
29 4.820" 0.000" 19.82 " 7.238" 16.70 " 93.00 " 36.36 " 19.64 " 3.866" 0.000" 0.000" 29
30 3.950" 0.000" 17.78 " 6.869" 16.69 " 85.78 " 39.81 " 18.32 " 3.578" 0.000" 0.000" 30
31 3.122" 0.000" 6.232" 76.41 " 45.93 " 3.035" 0.000" 31
Mean 2.443" 0.339" 0.000" 81.82 " 14.99 " 15.61 " 77.26 " 103.0 " 77.08 " 9.734" 0.638" 0.000"
Median 0.237" 0.000" 0.000" 0.000" 16.15 " 16.56 " 77.17 " 66.81 " 47.22 " 10.74 " 0.060" 0.000"
Maximum 12.80 " 2.502" 0.000" 809.9 " 25.11 " 26.70 " 205.9 " 327.6 " 282.0 " 16.81 " 2.899" 0.000"
Minimum 0.000" 0.000" 0.000" 0.000" 6.232" 4.955" 18.13 " 34.48 " 18.32 " 3.035" 0.000" 0.000"
Total 75.74 " 9.498" 0.000"2455 " 464.6 " 468.3 "2395 "3192 "2312 " 301.8 " 19.15 " 0.000"
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 32.04 " " ... Relative Uncertainty +/-10%
Ann. Median 7.674"
Annual Total 11693 "
Maximum Minimum
Daily 809.9 " 0.000"
Department of Water and Environmental Regulation HYDAY V145 Output 28/03/2025
Site 609014 Arthur River - Mount Brown Year 2003
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 41.29 " 143.7 " 104.1 " 7.696" 0.072" 1
2 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 40.65 " 117.4 " 140.7 " 7.822" 0.019" 2
3 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 37.67 " 87.92 " 97.38 " 147.6 " 7.966" 0.001" 3
4 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 65.62 " 315.4 " 84.02 " 115.2 " 8.054" 0.000" 4
5 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 121.3 " 347.1 " 73.25 " 83.85 " 7.616" 0.000" 5
6 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 152.4 " 363.6 " 63.65 " 64.82 " 6.891" 0.000" 6
7 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 165.1 " 295.8 " 56.85 " 55.24 " 6.275" 0.000" 7
8 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 162.0 " 241.8 " 52.13 " 51.12 " 6.021" 0.000" 8
9 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 158.3 " 188.6 " 48.85 " 46.05 " 5.590" 0.000" 9
10 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 155.6 " 157.9 " 52.28 " 40.39 " 5.067" 0.000" 10
11 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 195.3 " 233.6 " 78.51 " 35.37 " 4.530" 0.000" 11
12 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 201.7 " 287.0 " 125.8 " 31.33 " 3.793" 0.000" 12
13 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 214.2 " 303.2 " 159.0 " 27.88 " 3.438" 0.000" 13
14 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 212.8 " 240.0 " 139.6 " 25.47 " 2.987" 0.000" 14
15 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 241.6 " 186.0 " 120.9 " 23.36 " 2.663" 0.000" 15
16 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 211.1 " 169.6 " 96.97 " 22.22 " 2.228" 0.000" 16
17 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 172.1 " 196.6 " 78.52 " 21.01 " 2.063" 0.000" 17
18 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 154.5 " 391.1 " 66.62 " 18.97 " 2.113" 0.000" 18
19 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 133.7 " 727.3 " 57.60 " 17.25 " 1.816" 0.000" 19
20 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 112.2 " 613.7 " 52.03 " 15.94 " 1.560" 0.000" 20
21 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 96.66 " 381.4 " 51.02 " 14.77 " 1.278" 0.000" 21
22 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 84.54 " 473.2 " 58.21 " 13.54 " 1.010" 0.000" 22
23 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 74.82 " 601.6 " 78.79 " 12.62 " 0.753" 0.000" 23
24 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 66.23 " 670.6 " 90.28 " 11.76 " 0.715" 0.000" 24
25 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 59.56 " 567.0 " 89.16 " 10.82 " 0.733" 0.000" 25
26 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 55.22 " 500.4 " 73.87 " 10.22 " 0.612" 0.000" 26
27 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 51.50 " 381.4 " 59.30 " 9.843" 0.500" 0.000" 27
28 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 47.73 " 296.1 " 50.71 " 9.196" 0.387" 0.000" 28
29 0.000" 0.000" 0.000" 0.000" 0.000" 44.39 " 255.9 " 49.33 " 8.481" 0.273" 0.000" 29
30 0.000" 0.000" 0.000" 0.000" 0.000" 42.99 " 217.6 " 63.08 " 8.088" 0.156" 0.000" 30
31 0.000" 0.000" 0.000" 42.17 " 177.4 " 7.803" 0.000" 31
Mean 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 114.0 " 321.0 " 80.96 " 38.87 " 3.420" 0.003"
Median 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 112.2 " 295.8 " 73.56 " 22.22 " 2.446" 0.000"
Maximum 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 241.6 " 727.3 " 159.0 " 147.6 " 8.054" 0.072"
Minimum 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 40.65 " 48.85 " 7.803" 0.156" 0.000"
Total 0.000" 0.000" 0.000" 0.000" 0.000" 0.000"3533 "9950 "2429 "1205 " 102.6 " 0.092"
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 47.18 " " ... Relative Uncertainty +/-10%
Ann. Median 0.000"
Annual Total 17220 "
Maximum Minimum
Daily 727.3 " 0.000"
Department of Water and Environmental Regulation HYDAY V145 Output 28/03/2025
Site 609014 Arthur River - Mount Brown Year 2004
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 71.33 " 131.5 " 405.6 " 19.82 " 5.926" 0.643" 1
2 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 72.53 " 126.6 " 317.0 " 18.68 " 6.036" 0.472" 2
3 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 125.2 " 115.4 " 247.2 " 17.60 " 6.140" 0.319" 3
4 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 135.6 " 107.3 " 200.6 " 16.73 " 5.815" 0.200" 4
5 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 116.7 " 96.76 " 181.5 " 16.32 " 5.577" 0.124" 5
6 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 102.5 " 113.8 " 188.8 " 16.30 " 5.431" 0.057" 6
7 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 102.9 " 156.9 " 225.9 " 15.66 " 5.092" 0.014" 7
8 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 256.4 " 169.4 " 225.1 " 14.84 " 4.958" 0.001" 8
9 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 378.2 " 147.8 " 196.0 " 13.88 " 4.945" 0.000" 9
10 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 404.5 " 126.9 " 154.5 " 13.01 " 4.612" 0.000" 10
11 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 313.7 " 136.0 " 123.1 " 12.71 " 4.424" 0.000" 11
12 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 278.8 " 222.5 " 101.2 " 13.36 " 4.126" 0.000" 12
13 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 251.9 " 308.4 " 85.31 " 13.25 " 3.853" 0.000" 13
14 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 208.0 " 372.4 " 72.98 " 12.74 " 3.508" 0.000" 14
15 0.000" 0.000" 0.000" 0.000" 0.000" 30.20 " 171.9 " 347.9 " 62.71 " 12.33 " 3.071" 0.000" 15
16 0.000" 0.000" 0.000" 0.000" 0.000" 99.64 " 146.0 " 309.0 " 55.70 " 11.93 " 2.922" 0.000" 16
17 0.000" 0.000" 0.000" 0.000" 0.000" 124.6 " 125.9 " 258.5 " 50.59 " 11.45 " 2.781" 0.000" 17
18 0.000" 0.000" 0.000" 0.000" 0.000" 127.0 " 108.7 " 205.7 " 46.35 " 10.92 " 2.468" 0.000" 18
19 0.000" 0.000" 0.000" 0.000" 0.000" 98.62 " 92.86 " 175.5 " 43.24 " 10.39 " 2.148" 0.000" 19
20 0.000" 0.000" 0.000" 0.000" 0.000" 77.02 " 81.02 " 166.6 " 40.34 " 9.956" 1.881" 0.000" 20
21 0.000" 0.000" 0.000" 0.000" 0.000" 61.99 " 79.60 " 228.9 " 37.86 " 11.50 " 1.623" 0.000" 21
22 0.000" 0.000" 0.000" 0.000" 0.000" 54.22 " 178.7 " 267.3 " 35.38 " 10.34 " 1.413" 0.000" 22
23 0.000" 0.000" 0.000" 0.000" 0.000" 78.77 " 417.5 " 272.0 " 32.82 " 9.512" 1.345" 0.000" 23
24 0.000" 0.000" 0.000" 0.000" 0.000" 85.52 " 503.5 " 548.1 " 30.84 " 8.987" 1.369" 0.000" 24
25 0.000" 0.000" 0.000" 0.000" 0.000" 76.97 " 377.8 " 779.7 " 28.93 " 8.699" 1.283" 0.000" 25
26 0.000" 0.000" 0.000" 0.000" 0.000" 74.75 " 354.3 " 806.6 " 27.30 " 8.049" 1.365" 0.000" 26
27 0.000" 0.000" 0.000" 0.000" 0.000" 77.10 " 295.0 " 629.2 " 25.60 " 7.240" 1.251" 0.000" 27
28 0.000" 0.000" 0.000" 0.000" 0.000" 118.5 " 223.3 " 740.1 " 23.91 " 6.661" 1.082" 0.000" 28
29 0.000" 0.000" 0.000" 0.000" 0.000" 118.6 " 174.9 " 742.3 " 22.22 " 6.311" 0.881" 0.000" 29
30 0.000" 0.000" 0.000" 0.000" 90.59 " 151.6 " 599.9 " 20.84 " 6.059" 0.753" 0.000" 30
31 0.000" 0.000" 0.000" 139.6 " 483.4 " 5.933" 0.000" 31
Mean 0.000" 0.000" 0.000" 0.000" 0.000" 46.47 " 207.8 " 319.1 " 110.3 " 11.97 " 3.269" 0.059"
Median 0.000" 0.000" 0.000" 0.000" 0.000" 42.21 " 171.9 " 228.9 " 59.20 " 11.93 " 2.996" 0.000"
Maximum 0.000" 0.000" 0.000" 0.000" 0.000" 127.0 " 503.5 " 806.6 " 405.6 " 19.82 " 6.140" 0.643"
Minimum 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 71.33 " 96.76 " 20.84 " 5.933" 0.753" 0.000"
Total 0.000" 0.000" 0.000" 0.000" 0.000"1394 "6440 "9893 "3309 " 371.2 " 98.08 " 1.829"
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 58.76 " " ... Relative Uncertainty +/-10%
Ann. Median 0.000"
Annual Total 21508 "
Maximum Minimum
Daily 806.6 " 0.000"
Department of Water and Environmental Regulation HYDAY V145 Output 28/03/2025
Site 609014 Arthur River - Mount Brown Year 2005
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.000" 0.000" 0.000" 0.000" 3.957" 131.0 " 180.5 " 59.85 " 96.58 " 46.16 " 11.41 " 0.229" 1
2 0.000" 0.000" 0.000" 0.000" 24.17 " 111.4 " 169.4 " 60.59 " 81.83 " 45.45 " 10.56 " 0.127" 2
3 0.000" 0.000" 0.000" 0.000" 60.86 " 97.04 " 152.0 " 61.90 " 70.64 " 44.95 " 9.805" 0.075" 3
4 0.000" 0.000" 0.000" 0.000" 497.0 " 88.59 " 175.1 " 61.50 " 61.28 " 49.54 " 9.133" 0.026" 4
5 0.000" 0.000" 0.000" 0.000" 450.9 " 83.68 " 179.6 " 67.28 " 59.52 " 48.63 " 8.756" 0.003" 5
6 0.000" 0.000" 0.000" 0.000" 315.2 " 82.18 " 176.9 " 65.18 " 91.84 " 46.63 " 8.267" 0.000" 6
7 0.000" 0.000" 0.000" 0.000" 252.2 " 89.13 " 154.8 " 60.35 " 132.5 " 44.29 " 7.766" 0.000" 7
8 0.000" 0.000" 0.000" 0.000" 189.0 " 100.5 " 130.6 " 54.79 " 191.3 " 41.57 " 7.199" 0.000" 8
9 0.000" 0.000" 0.000" 0.000" 137.0 " 127.6 " 111.7 " 49.12 " 245.9 " 37.67 " 6.557" 0.000" 9
10 0.000" 0.000" 0.000" 0.000" 101.7 " 219.0 " 105.8 " 44.93 " 269.6 " 33.85 " 6.111" 0.000" 10
11 0.000" 0.000" 0.000" 0.000" 79.00 " 277.6 " 99.08 " 41.74 " 271.0 " 30.67 " 5.583" 0.000" 11
12 0.000" 0.000" 0.000" 10.51 " 94.71 " 269.2 " 88.76 " 40.15 " 236.3 " 28.03 " 5.292" 0.000" 12
13 0.000" 0.000" 0.000" 10.59 " 99.03 " 233.4 " 86.43 " 48.03 " 214.8 " 25.73 " 4.913" 0.000" 13
14 0.000" 0.000" 0.000" 9.447" 142.5 " 205.3 " 91.38 " 60.42 " 188.0 " 23.72 " 4.769" 0.000" 14
15 0.000" 0.000" 0.000" 8.580" 124.2 " 181.8 " 93.45 " 75.24 " 155.1 " 22.03 " 4.408" 0.000" 15
16 0.000" 0.000" 0.000" 8.900" 247.1 " 160.6 " 97.01 " 108.1 " 132.0 " 21.00 " 3.387" 0.000" 16
17 0.000" 0.000" 0.000" 9.375" 342.6 " 153.6 " 92.59 " 213.2 " 125.5 " 20.22 " 2.994" 0.000" 17
18 0.000" 0.000" 0.000" 9.376" 378.4 " 156.9 " 84.42 " 560.3 " 149.2 " 18.98 " 2.881" 0.000" 18
19 0.000" 0.000" 0.000" 9.042" 899.4 " 177.2 " 74.81 " 696.0 " 192.5 " 18.02 " 2.508" 0.000" 19
20 0.000" 0.000" 0.000" 8.586"1204 " 181.1 " 66.50 " 646.7 " 179.4 " 16.85 " 2.027" 0.000" 20
21 0.000" 0.000" 0.000" 8.372"1148 " 177.2 " 91.53 " 556.4 " 142.0 " 16.51 " 1.827" 0.000" 21
22 0.000" 0.000" 0.000" 7.875" 958.2 " 153.9 " 128.9 " 510.7 " 119.8 " 17.11 " 1.481" 0.000" 22
23 0.000" 0.000" 0.000" 7.333" 836.2 " 164.7 " 184.9 " 370.7 " 106.0 " 16.40 " 1.168" 0.000" 23
24 0.000" 0.000" 0.000" 6.643" 649.7 " 256.3 " 194.1 " 277.1 " 91.69 " 16.18 " 1.053" 0.000" 24
25 0.000" 0.000" 0.000" 5.997" 522.9 " 354.5 " 159.5 " 237.9 " 77.95 " 16.22 " 0.847" 0.000" 25
26 0.000" 0.000" 0.000" 5.540" 394.7 " 361.0 " 129.6 " 206.0 " 66.97 " 15.99 " 0.658" 0.000" 26
27 0.000" 0.000" 0.000" 5.172" 303.0 " 309.8 " 118.1 " 172.4 " 58.02 " 16.27 " 0.917" 0.000" 27
28 0.000" 0.000" 0.000" 4.663" 242.6 " 284.6 " 104.1 " 150.4 " 51.17 " 15.62 " 0.648" 0.000" 28
29 0.000" 0.000" 4.295" 207.1 " 245.7 " 88.47 " 136.0 " 47.00 " 14.35 " 0.488" 0.000" 29
30 0.000" 0.000" 4.037" 181.8 " 203.3 " 75.60 " 124.9 " 45.33 " 13.43 " 0.355" 0.000" 30
31 0.000" 0.000" 155.5 " 65.84 " 113.9 " 12.30 " 0.000" 31
Mean 0.000" 0.000" 0.000" 4.811" 362.7 " 187.9 " 121.0 " 191.4 " 131.7 " 26.92 " 4.459" 0.015"
Median 0.000" 0.000" 0.000" 5.356" 247.1 " 177.2 " 105.8 " 108.1 " 122.6 " 21.00 " 3.897" 0.000"
Maximum 0.000" 0.000" 0.000" 10.59 "1204 " 361.0 " 194.1 " 696.0 " 271.0 " 49.54 " 11.41 " 0.229"
Minimum 0.000" 0.000" 0.000" 0.000" 3.957" 82.18 " 65.84 " 40.15 " 45.33 " 12.30 " 0.355" 0.000"
Total 0.00" 0.00" 0.00" 144.3 "11243 " 5638 " 3751 " 5932 " 3951 " 834.4 " 133.8 " 0.46"
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 86.65 " " ... Relative Uncertainty +/-10%
Ann. Median 12.30 "
Annual Total 31627 "
Maximum Minimum
Daily 1204 " 0.000"
Department of Water and Environmental Regulation HYDAY V145 Output 28/03/2025
Site 609014 Arthur River - Mount Brown Year 2006
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.000" 9.265" 0.000" 0.000" 0.000" 0.000" 0.000" 34.48 " 60.71 " 12.15 " 0.850" 0.000" 1
2 0.000" 8.283" 0.000" 0.000" 0.000" 0.000" 0.000" 34.82 " 54.87 " 11.22 " 0.970" 0.000" 2
3 0.000" 7.403" 0.000" 0.000" 0.000" 0.000" 0.000" 31.26 " 50.99 " 11.01 " 0.933" 0.000" 3
4 0.000" 6.510" 0.000" 0.000! 0.000" 0.000" 0.000" 27.28 " 47.15 " 10.47 " 0.887" 0.000" 4
5 0.000" 5.766" 0.000" 0.000" 0.000" 0.000" 0.000" 23.88 " 41.64 " 9.714" 0.836" 0.000" 5
6 0.000" 5.022" 0.000" 0.000" 0.000" 0.000" 0.000" 21.30 " 36.75 " 9.180" 0.673" 0.000" 6
7 0.000" 3.857" 0.000" 0.000" 0.000" 0.000" 0.000" 20.26 " 33.01 " 8.569" 0.527" 0.000" 7
8 0.000" 3.081" 0.000" 0.000" 0.000" 0.000" 0.000" 19.98 " 29.95 " 7.748" 0.432" 0.000" 8
9 0.000" 2.555" 0.000" 0.000" 0.000" 0.000" 0.000" 19.81 " 27.23 " 7.188" 0.234" 0.000" 9
10 0.000" 2.113" 0.000! 0.000" 0.000" 0.000" 0.000" 20.15 " 26.44 " 6.720" 0.144" 0.000" 10
11 0.000" 1.766" 0.000" 0.000" 0.000" 0.000" 0.000" 21.16 " 25.88 " 6.119" 0.101" 0.000" 11
12 0.000" 1.419" 0.000" 0.000" 0.000" 0.000" 0.000" 21.30 " 25.72 " 5.982" 0.025" 0.000" 12
13 0.000" 1.091" 0.000! 0.000" 0.000" 0.000" 0.000" 20.16 " 28.34 " 6.136" 0.001" 0.000" 13
14 0.000" 0.798" 0.000" 0.000" 0.000" 0.000" 0.000" 18.62 " 34.57 " 5.971" 0.000" 0.000" 14
15 0.000" 0.721" 0.000" 0.000" 0.000" 0.000" 0.000" 19.30 " 39.74 " 5.718" 0.000" 0.000" 15
16 0.000" 0.526" 0.000" 0.000" 0.000" 0.000" 0.000" 22.35 " 42.96 " 5.780" 0.000" 0.000" 16
17 0.000" 0.362" 0.000" 0.000" 0.000" 0.000" 0.000" 20.70 " 39.61 " 5.512" 0.000" 0.000" 17
18 0.000" 0.189" 0.000" 0.000" 0.000" 0.000" 0.000" 20.85 " 34.31 " 5.333" 0.000" 0.000" 18
19 0.000" 0.061" 0.000" 0.000" 0.000" 0.000" 0.000" 24.75 " 29.81 " 5.147" 0.000" 0.000" 19
20 0.000" 0.004" 0.000" 0.000" 0.000" 0.000" 0.000" 30.32 " 26.04 " 4.802" 0.000" 0.000" 20
21 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 40.08 " 23.21 " 4.546" 0.000" 0.000" 21
22 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 60.35 " 20.94 " 4.419" 0.000" 0.000" 22
23 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 96.36 " 19.01 " 3.435" 0.000" 0.000" 23
24 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 162.3 " 17.75 " 2.723" 0.000" 0.000" 24
25 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 232.9 " 16.88 " 2.683" 0.000" 0.000" 25
26 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 211.9 " 15.93 " 2.490" 0.000" 0.000" 26
27 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 169.0 " 14.81 " 1.908" 0.000" 0.000" 27
28 6.509" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 135.1 " 13.57 " 1.370" 0.000" 0.000" 28
29 12.96 " 0.000" 0.000" 0.000" 0.000" 0.000" 105.5 " 13.52 " 1.071" 0.000" 0.000" 29
30 12.00 " 0.000" 0.000" 0.000" 0.000" 1.665" 82.54 " 13.07 " 1.071" 0.000" 0.000" 30
31 10.50 " 0.000" 0.000" 30.35 " 69.66 " 1.151" 0.000" 31
Mean 1.354" 2.171" 0.000! 0.000! 0.000" 0.000" 1.033" 59.30 " 30.15 " 5.721" 0.220" 0.000"
Median 0.000" 0.759" 0.000! 0.000! 0.000" 0.000" 0.000" 27.28 " 27.78 " 5.718" 0.000" 0.000"
Maximum 12.96 " 9.265" 0.000! 0.000! 0.000" 0.000" 30.35 " 232.9 " 60.71 " 12.15 " 0.970" 0.000"
Minimum 0.000" 0.000" 0.000! 0.000! 0.000" 0.000" 0.000" 18.62 " 13.07 " 1.071" 0.000" 0.000"
Total 41.97 " 60.79 " 0.000! 0.000! 0.000" 0.000" 32.01 "1838 " 904.4 " 177.3 " 6.613" 0.000"
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 8.388! ! ... Not reviewed / Quality not known
Ann. Median 0.000! " ... Relative Uncertainty +/-10%
Annual Total 3062 !
Maximum Minimum
Daily 232.9 ! 0.000!
Department of Water and Environmental Regulation HYDAY V145 Output 28/03/2025
Site 609014 Arthur River - Mount Brown Year 2007
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 326.4 " 183.8 " 35.68 " 8.598" 0.000" 1
2 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 427.8 " 150.8 " 32.19 " 7.987" 0.000" 2
3 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 382.4 " 122.5 " 29.04 " 7.250" 0.000" 3
4 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 324.0 " 105.8 " 26.28 " 6.475" 0.000" 4
5 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 239.2 " 94.31 " 23.87 " 5.866" 0.000" 5
6 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 31.65 " 187.9 " 80.85 " 21.78 " 5.456" 0.000" 6
7 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 66.22 " 183.5 " 71.90 " 20.16 " 5.410" 0.000" 7
8 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 49.78 " 188.7 " 74.05 " 22.92 " 5.214" 0.000" 8
9 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 40.15 " 215.6 " 68.63 " 30.94 " 4.822" 0.000" 9
10 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 33.77 " 203.1 " 62.09 " 65.55 " 4.233" 0.000" 10
11 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 31.91 " 235.4 " 57.84 " 135.8 " 3.532" 0.000" 11
12 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 31.63 " 257.3 " 76.58 " 129.3 " 2.686" 0.000" 12
13 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 29.56 " 255.3 " 129.1 " 128.4 " 1.704" 0.000" 13
14 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 26.52 " 196.2 " 204.8 " 95.76 " 1.993" 0.000" 14
15 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 23.76 " 154.2 " 258.7 " 65.07 " 2.327" 0.000" 15
16 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 21.37 " 129.2 " 251.3 " 49.40 " 2.303" 0.000" 16
17 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 19.88 " 108.0 " 228.8 " 41.66 " 1.895" 0.000" 17
18 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 17.89 " 91.49 " 181.8 " 35.28 " 1.058" 0.000" 18
19 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 17.01 " 79.22 " 150.5 " 30.26 " 0.620" 0.000" 19
20 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 16.52 " 72.98 " 121.4 " 26.90 " 0.578" 0.000" 20
21 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 16.18 " 72.58 " 99.18 " 23.82 " 0.586" 0.000" 21
22 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 19.14 " 70.00 " 82.07 " 21.26 " 0.593" 0.000" 22
23 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 22.54 " 75.78 " 69.35 " 19.09 " 0.629" 0.000" 23
24 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 42.69 " 76.82 " 61.57 " 17.30 " 0.584" 0.000" 24
25 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 99.53 " 78.18 " 58.66 " 16.00 " 0.462" 0.000" 25
26 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 152.4 " 89.91 " 55.72 " 15.16 " 0.287" 0.000" 26
27 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 182.8 " 106.5 " 52.20 " 13.80 " 0.134" 0.000" 27
28 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 215.5 " 125.2 " 49.07 " 12.28 " 0.039" 0.000" 28
29 0.000" 0.000" 0.000" 0.000" 0.000" 214.4 " 143.6 " 44.06 " 11.15 " 0.003" 0.000" 29
30 0.000" 0.000" 0.000" 0.000" 0.000" 185.9 " 163.6 " 39.65 " 10.21 " 0.000" 0.000" 30
31 0.000" 0.000" 0.000" 206.3 " 175.2 " 9.318" 0.000" 31
Mean 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 58.55 " 175.3 " 109.6 " 39.22 " 2.778" 0.000"
Median 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 29.56 " 163.6 " 81.46 " 26.28 " 1.944" 0.000"
Maximum 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 215.5 " 427.8 " 258.7 " 135.8 " 8.598" 0.000"
Minimum 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 70.00 " 39.65 " 9.318" 0.000" 0.000"
Total 0.000" 0.000" 0.000" 0.000" 0.000" 0.000"1815 "5435 "3287 "1216 " 83.33 " 0.000"
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 32.43 " " ... Relative Uncertainty +/-10%
Ann. Median 0.000"
Annual Total 11837 "
Maximum Minimum
Daily 427.8 " 0.000"
Department of Water and Environmental Regulation HYDAY V145 Output 28/03/2025
Site 609014 Arthur River - Mount Brown Year 2008
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.000" 0.000" 0.000" 0.000" 0.000" 108.7 " 52.20 "2093 " 38.05 " 55.48 " 10.41 " 1.881" 1
2 0.000" 0.000" 0.000" 0.000" 0.000" 277.3 " 55.79 "1858 " 36.71 " 44.81 " 10.36 " 1.599" 2
3 0.000" 0.000" 0.000" 0.000" 0.000" 210.5 " 60.59 "1427 " 35.28 " 37.67 " 10.43 " 1.241" 3
4 0.000" 0.000" 0.000" 0.000" 0.000" 198.1 " 54.44 "1231 " 33.71 " 33.03 " 10.66 " 0.888" 4
5 0.000" 0.000" 0.000" 0.000" 0.000" 174.4 " 51.44 " 887.7 " 32.41 " 29.96 " 11.06 " 0.657" 5
6 0.000" 0.000" 0.000" 0.000" 0.000" 142.7 " 49.27 " 649.5 " 30.66 " 27.60 " 12.70 " 0.710" 6
7 0.000" 0.000" 0.000" 0.000" 0.000" 114.3 " 45.25 " 479.8 " 28.75 " 26.20 " 17.46 " 0.764" 7
8 0.000" 0.000" 0.000" 0.000" 0.000" 89.31 " 41.16 " 372.5 " 27.04 " 25.14 " 18.59 " 0.781" 8
9 0.000" 0.000" 0.000" 0.000" 0.000" 74.42 " 37.94 " 306.9 " 25.45 " 23.75 " 17.40 " 1.364" 9
10 0.000" 0.000" 0.000" 0.000" 0.000" 71.18 " 38.64 " 259.6 " 24.02 " 21.92 " 15.33 " 3.136" 10
11 0.000" 0.000" 0.000" 0.000" 0.000" 61.99 " 44.69 " 222.0 " 23.03 " 20.76 " 13.73 " 3.690" 11
12 0.000" 0.000" 0.000" 0.000" 0.000" 54.91 " 43.64 " 190.7 " 22.16 " 19.99 " 11.74 " 3.401" 12
13 0.000" 0.000" 0.000" 0.000" 0.000" 49.03 " 48.69 " 164.4 " 20.95 " 18.77 " 9.538" 3.025" 13
14 0.000" 0.000" 0.000" 0.000" 0.000" 45.47 " 50.17 " 143.1 " 19.89 " 16.98 " 8.346" 2.474" 14
15 0.000" 0.000" 0.000" 0.000" 0.000" 44.84 " 64.19 " 125.5 " 18.81 " 15.20 " 7.332" 1.707" 15
16 0.000" 0.000" 0.000" 0.000" 0.000" 47.29 " 175.0 " 110.4 " 17.76 " 14.33 " 6.379" 1.332" 16
17 0.000" 0.000" 0.000" 0.000" 0.000" 43.41 " 249.8 " 97.09 " 17.72 " 13.45 " 5.593" 1.282" 17
18 0.000" 0.000" 0.000" 0.000" 0.000" 42.94 " 420.3 " 85.62 " 17.69 " 12.43 " 4.975" 1.090" 18
19 0.000" 0.000" 0.000" 0.000" 0.000" 43.26 " 620.0 " 76.90 " 16.77 " 11.38 " 4.423" 0.833" 19
20 0.000" 0.000" 0.000" 0.000" 0.000" 40.53 " 590.5 " 69.78 " 16.10 " 10.45 " 3.507" 0.734" 20
21 0.000" 0.000" 0.000" 0.000" 0.000" 37.63 " 655.4 " 63.52 " 16.26 " 10.17 " 2.925" 0.633" 21
22 0.000" 0.000" 0.000" 0.000" 0.000" 34.85 " 614.7 " 58.84 " 17.21 " 10.20 " 3.464" 0.560" 22
23 0.000" 0.000" 0.000" 0.000" 0.000" 31.68 " 530.7 " 54.95 " 16.68 " 10.54 " 3.905" 0.457" 23
24 0.000" 0.000" 0.000" 0.000" 0.000" 28.77 " 725.4 " 51.54 " 15.93 " 11.46 " 3.932" 0.387" 24
25 0.000" 0.000" 0.000" 0.000" 0.000" 26.54 " 757.1 " 49.00 " 18.95 " 12.87 " 3.766" 0.294" 25
26 0.000" 0.000" 0.000" 0.000" 0.000" 25.06 " 815.0 " 47.34 " 26.05 " 13.80 " 3.425" 0.181" 26
27 0.000" 0.000" 0.000" 0.000" 0.000" 24.88 " 776.1 " 44.68 " 26.62 " 13.34 " 3.177" 0.091" 27
28 0.000" 0.000" 0.000" 0.000" 0.000" 50.70 " 853.2 " 42.25 " 36.32 " 12.39 " 2.831" 0.028" 28
29 0.000" 0.000" 0.000" 0.000" 0.000" 50.93 " 897.3 " 40.25 " 50.52 " 11.42 " 2.534" 0.000" 29
30 0.000" 0.000" 0.000" 0.000" 50.45 "1128 " 39.00 " 62.26 " 10.61 " 2.215" 0.000" 30
31 0.000" 0.000" 18.48 " 1694 " 38.65 " 10.37 " 0.000" 31
Mean 0.000" 0.000" 0.000" 0.000" 0.596" 76.54 " 394.8 " 367.1 " 26.33 " 19.56 " 8.071" 1.136"
Median 0.000" 0.000" 0.000" 0.000" 0.000" 49.74 " 175.0 " 110.4 " 23.53 " 14.33 " 6.856" 0.781"
Maximum 0.000" 0.000" 0.000" 0.000" 18.48 " 277.3 "1694 "2093 " 62.26 " 55.48 " 18.59 " 3.690"
Minimum 0.000" 0.000" 0.000" 0.000" 0.000" 24.88 " 37.94 " 38.65 " 15.93 " 10.17 " 2.215" 0.000"
Total 0.00" 0.00" 0.00" 0.00" 18.48" 2296 "12240 "11381 " 789.8 " 606.5 " 242.1 " 35.22"
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 75.43 " " ... Relative Uncertainty +/-10%
Ann. Median 3.080"
Annual Total 27609 "
Maximum Minimum
Daily 2093 " 0.000"
Department of Water and Environmental Regulation HYDAY V145 Output 28/03/2025
Site 609014 Arthur River - Mount Brown Year 2009
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 626.3 " 244.5 " 163.1 " 76.51 " 8.235" 1.021" 1
2 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 448.2 " 213.6 " 144.1 " 67.88 " 7.411" 0.861" 2
3 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 328.6 " 188.5 " 126.8 " 60.99 " 6.598" 0.656" 3
4 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 312.2 " 165.6 " 113.7 " 54.97 " 5.945" 0.509" 4
5 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 259.7 " 150.1 " 103.6 " 49.96 " 5.340" 0.358" 5
6 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 206.1 " 149.3 " 94.64 " 44.43 " 5.834" 0.229" 6
7 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 174.9 " 189.5 " 88.42 " 39.78 " 6.493" 0.152" 7
8 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 158.0 " 205.4 " 95.58 " 35.91 " 6.126" 0.072" 8
9 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 145.1 " 210.7 " 103.4 " 32.91 " 5.444" 0.010" 9
10 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 155.8 " 215.8 " 118.1 " 30.83 " 4.605" 0.000" 10
11 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 268.8 " 223.0 " 148.2 " 29.04 " 3.345" 0.000" 11
12 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 298.0 " 226.5 " 240.1 " 27.40 " 3.275" 0.000" 12
13 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 266.4 " 227.6 " 293.3 " 25.99 " 2.736" 0.000" 13
14 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 202.8 " 423.7 " 292.0 " 24.38 " 2.254" 0.000" 14
15 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 150.8 "1481 " 265.8 " 22.66 " 2.521" 0.000" 15
16 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 132.6 "2469 " 277.2 " 20.89 " 2.837" 0.000" 16
17 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 130.3 "1819 " 277.8 " 19.41 " 3.023" 0.000" 17
18 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 128.8 "1344 " 222.4 " 18.03 " 3.163" 0.000" 18
19 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 146.6 "1237 " 186.9 " 16.90 " 2.548" 0.000" 19
20 0.000" 0.000" 0.000" 0.000" 0.000" 0.224" 416.4 "1032 " 169.9 " 15.71 " 2.039" 0.000" 20
21 0.000" 0.000" 0.000" 0.000" 0.000" 22.14 "1332 " 778.8 " 184.6 " 14.53 " 2.200" 0.000" 21
22 0.000" 0.000" 0.000" 0.000" 0.000" 89.62 "1352 " 654.5 " 247.1 " 13.61 " 2.433" 0.000" 22
23 0.000" 0.000" 0.000" 0.000" 0.000" 87.55 "1301 " 553.5 " 405.6 " 12.82 " 2.286" 0.000" 23
24 0.000" 0.000" 0.000" 0.000" 0.000" 105.7 "1481 " 471.8 " 387.9 " 11.78 " 2.085" 0.000" 24
25 0.000" 0.000" 0.000" 0.000" 0.000" 180.6 "1221 " 390.6 " 300.7 " 10.85 " 1.890" 0.000" 25
26 0.000" 0.000" 0.000" 0.000" 0.000" 191.3 " 924.3 " 313.3 " 229.7 " 10.83 " 1.738" 0.000" 26
27 0.000" 0.000" 0.000" 0.000" 0.000" 146.1 " 762.4 " 268.1 " 182.6 " 11.07 " 1.769" 0.000" 27
28 0.000" 0.000" 0.000" 0.000" 0.000" 220.8 " 548.9 " 243.5 " 141.1 " 10.63 " 1.570" 0.000" 28
29 0.000" 0.000" 0.000" 0.000" 357.0 " 421.8 " 229.4 " 112.3 " 10.18 " 1.388" 0.000" 29
30 0.000" 0.000" 0.000" 0.000" 768.7 " 345.6 " 210.5 " 90.82 " 9.734" 1.195" 0.000" 30
31 0.000" 0.000" 0.000" 286.2 " 186.4 " 9.028" 0.000" 31
Mean 0.000" 0.000" 0.000" 0.000" 0.000" 72.33 " 481.7 " 539.3 " 193.6 " 27.08 " 3.611" 0.125"
Median 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 298.0 " 243.5 " 176.3 " 20.89 " 2.786" 0.000"
Maximum 0.000" 0.000" 0.000" 0.000" 0.000" 768.7 "1481 "2469 " 405.6 " 76.51 " 8.235" 1.021"
Minimum 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 128.8 " 149.3 " 88.42 " 9.028" 1.195" 0.000"
Total 0.00" 0.00" 0.00" 0.00" 0.00" 2170 "14932 "16717 " 5808 " 839.6 " 108.3 " 3.87"
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 111.2 " " ... Relative Uncertainty +/-10%
Ann. Median 0.000"
Annual Total 40578 "
Maximum Minimum
Daily 2469 " 0.000"
Department of Water and Environmental Regulation HYDAY V145 Output 28/03/2025
Site 609014 Arthur River - Mount Brown Year 2010
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.000" 0.000" 0.000" 0.000" 1.136" 4.925" 21.77 " 21.43 " 15.40 " 4.410# 0.000" 0.000" 1
2 0.000" 0.000" 0.000" 0.000" 1.012" 3.850" 19.63 " 21.39 " 14.35 " 4.395# 0.000" 0.000" 2
3 0.000" 0.000" 0.000" 0.000" 0.884" 3.266" 17.28 " 20.76 " 13.43 " 4.552# 0.000" 0.000" 3
4 0.000" 0.000" 0.000" 0.000" 0.718" 2.874" 15.64 " 19.77 " 12.68 " 4.458# 0.000" 0.000" 4
5 0.000" 0.000" 0.000" 0.000" 0.630" 2.571" 14.43 " 18.86 " 12.03 " 4.328# 0.000" 0.000" 5
6 0.000" 0.000" 0.000" 0.000" 0.647" 2.459" 13.08 " 18.04 " 11.42 " 4.244# 0.000" 0.000" 6
7 0.000" 0.000" 0.000" 0.000" 0.618" 2.362" 12.07 " 17.10 " 11.35 " 3.815# 0.000" 0.000" 7
8 0.000" 0.000" 0.000" 0.000" 0.552" 2.060" 11.71 " 16.10 " 11.74 " 3.107" 0.000" 0.000" 8
9 0.000" 0.000" 0.000" 1.741" 0.455" 1.659" 13.24 " 14.95 " 12.06 " 2.536" 0.000" 0.000" 9
10 0.000" 0.000" 0.000" 9.022" 0.371" 1.302" 14.16 " 13.81 " 11.63 " 2.404" 0.000" 0.000" 10
11 0.000" 0.000" 0.000" 8.746" 0.272" 1.192" 16.90 " 12.76 " 11.47 " 2.370" 0.000" 0.000" 11
12 0.000" 0.000" 0.000" 8.407" 0.179" 1.073" 41.46 " 13.20 " 11.68 " 1.365" 0.000" 0.000" 12
13 0.000" 0.000" 0.000" 6.839" 0.195" 0.969" 60.81 " 16.41 " 12.01 " 0.707" 0.000" 0.000" 13
14 0.000" 0.000" 0.000" 6.935" 0.188" 1.006" 85.76 " 16.87 " 11.86 " 0.455" 0.000" 0.000" 14
15 0.000" 0.000" 0.000" 6.144" 0.100" 2.476" 93.32 " 25.43 " 11.58 " 0.302" 0.000" 0.000" 15
16 0.000" 0.000" 0.000" 5.748" 0.045" 3.553" 90.33 " 44.28 " 11.20 " 0.179" 0.000" 0.000" 16
17 0.000" 0.000" 0.000" 5.773" 0.012" 5.924" 77.49 " 52.49 " 10.61 " 0.100" 0.000" 0.000" 17
18 0.000" 0.000" 0.000" 5.286" 0.000" 15.90 " 63.94 " 50.34 " 9.852" 0.060" 0.000" 0.000" 18
19 0.000" 0.000" 0.000" 5.153" 0.000" 19.07 " 56.25 " 42.22 " 9.256" 0.031" 0.000" 0.000" 19
20 0.000" 0.000" 0.000" 4.573" 0.000" 22.37 " 50.94 " 35.79 " 8.559" 0.049" 0.000" 0.000" 20
21 0.000" 0.000" 0.000" 4.093" 0.000" 30.68 " 45.80 " 31.13 " 7.959" 0.116" 0.000" 0.000" 21
22 0.000" 0.000" 0.000" 3.181" 0.938" 31.01 " 40.31 " 27.97 " 7.370" 0.123" 0.000" 0.000" 22
23 0.000" 0.000" 0.000" 2.822" 1.140" 27.81 " 35.38 " 26.02 " 6.752" 0.133" 0.000" 0.000" 23
24 0.000" 0.000" 0.000" 2.627" 0.707" 24.27 " 31.39 " 25.10 " 6.257" 0.123" 0.000" 0.000" 24
25 0.000" 0.000" 0.000" 2.381" 14.68 " 22.30 " 28.21 " 23.81 " 5.920# 0.093" 0.000" 0.000" 25
26 0.000" 0.000" 0.000" 2.203" 15.34 " 22.68 " 25.83 " 22.32 " 5.676# 0.051" 0.000" 0.000" 26
27 0.000" 0.000" 0.000" 1.912" 12.89 " 23.74 " 24.40 " 20.88 " 5.529# 0.028" 0.000" 0.000" 27
28 0.000" 0.000" 0.000" 1.691" 10.10 " 24.41 " 22.96 " 19.32 " 5.158# 0.011" 0.000" 0.000" 28
29 0.000" 0.000" 1.504" 8.090" 24.54 " 23.68 " 17.95 " 4.915# 0.000" 0.000" 0.000" 29
30 0.000" 0.000" 1.304" 6.654" 23.55 " 22.94 " 17.19 " 4.632# 0.000" 0.000" 0.000" 30
31 0.000" 0.000" 5.899" 21.66 " 16.35 " 0.000" 0.000" 31
Mean 0.000" 0.000" 0.000" 3.269" 2.724" 11.86 " 35.90 " 23.87 " 9.811# 1.437# 0.000" 0.000"
Median 0.000" 0.000" 0.000" 2.504" 0.630" 4.388" 24.40 " 20.76 " 11.28 # 0.179# 0.000" 0.000"
Maximum 0.000" 0.000" 0.000" 9.022" 15.34 " 31.01 " 93.32 " 52.49 " 15.40 # 4.552# 0.000" 0.000"
Minimum 0.000" 0.000" 0.000" 0.000" 0.000" 0.969" 11.71 " 12.76 " 4.632# 0.000# 0.000" 0.000"
Total 0.000" 0.000" 0.000" 98.08 " 84.45 " 355.8 "1113 " 740.0 " 294.3 # 44.54 # 0.000" 0.000"
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 7.480# " ... Relative Uncertainty +/-10%
Ann. Median 0.179# # ... Relative Uncertainty +/-15%
Annual Total 2730 #
Maximum Minimum
Daily 93.32 # 0.000#
Department of Water and Environmental Regulation HYDAY V145 Output 28/03/2025
Site 609014 Arthur River - Mount Brown Year 2011
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.00" 358.7 " 0.83" 0.00" 0.00" 0.00" 211.8 " 413.5 " 121.6 " 48.08" 26.98" 11.23" 1
2 0.00" 234.2 " 0.54" 0.00" 0.00" 0.00" 226.7 " 440.6 " 116.7 " 43.80" 25.16" 10.01" 2
3 0.00" 143.2 " 0.35" 0.00" 0.00" 0.00" 240.8 " 529.2 " 139.7 " 43.24" 24.62" 8.94" 3
4 0.00" 85.03" 0.22" 0.00" 0.00" 0.00" 222.2 " 694.7 " 164.2 " 39.86" 144.8 " 7.97" 4
5 0.00" 53.94" 0.13" 0.00" 0.00" 0.00" 173.5 " 693.2 " 161.3 " 39.77" 791.5 " 7.31" 5
6 0.00" 38.79" 0.04" 0.00" 0.00" 0.00" 138.3 " 494.8 " 124.8 " 42.07" 549.3 " 7.10" 6
7 0.00" 30.06" 0.00" 0.00" 0.00" 0.00" 111.0 " 357.8 " 99.59" 41.76" 655.0 " 7.39" 7
8 0.00" 24.77" 0.00" 0.00" 0.00" 0.00" 88.03" 278.5 " 79.21" 55.70" 617.4 " 7.20" 8
9 0.00" 21.11" 0.00" 0.00" 0.00" 0.00" 70.42" 226.9 " 64.25" 184.8 " 397.3 " 6.81" 9
10 0.00" 18.45" 0.00" 0.00" 0.00" 0.00" 57.68" 188.9 " 53.60" 55.47" 257.7 " 6.44" 10
11 0.00" 16.20" 0.00" 0.00" 0.00" 0.00" 51.48" 160.1 " 48.11" 38.01" 191.3 " 5.92" 11
12 0.00" 13.87" 0.00" 0.00" 0.00" 0.00" 54.92" 133.9 " 43.40" 31.43" 160.0 " 7.27" 12
13 0.00" 11.93" 0.00" 0.00" 0.00" 0.00" 75.18" 114.4 " 39.27" 30.15" 136.5 " 96.20" 13
14 0.00" 10.67" 0.00" 0.00" 0.00" 0.00" 103.5 " 107.1 " 35.78" 30.34" 113.2 " 7607 " 14
15 0.00" 9.64" 0.00" 0.00" 0.00" 0.00" 146.4 " 116.4 " 32.63" 28.93" 93.81"13620 " 15
16 0.00" 8.80" 0.00" 0.00" 0.00" 0.00" 186.6 " 161.6 " 30.34" 26.48" 77.70" 8288 " 16
17 0.00" 7.72" 0.00" 0.00" 0.00" 0.00" 223.2 " 210.7 " 28.77" 24.26" 64.93" 2817 " 17
18 0.00" 6.71" 0.00" 0.00" 0.00" 0.00" 256.4 " 251.6 " 33.63" 22.45" 52.65" 1383 " 18
19 0.00" 6.03" 0.00" 0.00" 0.00" 0.00" 217.0 " 240.5 " 46.13" 20.70" 40.94" 817.1 " 19
20 0.00" 5.41" 0.00" 0.00" 0.00" 0.00" 168.0 " 201.2 " 73.44" 19.11" 32.36" 531.0 " 20
21 0.00" 4.75" 0.00" 0.00" 0.00" 0.00" 146.4 " 164.9 " 101.1 " 17.58" 28.86" 354.0 " 21
22 0.00" 3.86" 0.00" 0.00" 0.00" 0.00" 153.0 " 170.7 " 93.27" 16.32" 26.00" 253.2 " 22
23 0.00" 3.09" 0.00" 0.00" 0.00" 0.00" 209.7 " 247.5 " 73.68" 16.15" 23.52" 191.1 " 23
24 0.00" 2.58" 0.00" 0.00" 0.00" 0.00" 192.0 " 476.4 " 64.97" 15.32" 21.37" 143.5 " 24
25 0.00" 2.17" 0.00" 0.00" 0.00" 0.00" 154.9 " 604.4 " 53.65" 15.17" 19.88" 111.5 " 25
26 0.00" 1.87" 0.00" 0.00" 0.00" 0.00" 124.6 " 528.9 " 47.46" 16.02" 18.50" 88.86" 26
27 0.00" 1.51" 0.00" 0.00" 0.00" 0.00" 112.9 " 406.9 " 43.85" 16.05" 16.88" 72.96" 27
28 0.00" 1.20" 0.00" 0.00" 0.00" 21.26" 140.0 " 292.7 " 43.22" 16.05" 15.35" 61.66" 28
29 168.2 " 0.00" 0.00" 0.00" 127.7 " 286.2 " 231.0 " 43.20" 16.32" 13.88" 53.91" 29
30 256.0 " 0.00" 0.00" 0.00" 194.9 " 310.8 " 187.1 " 46.06" 19.01" 12.39" 48.85" 30
31 599.0 " 0.00" 0.00" 303.1 " 149.9 " 25.37" 43.03" 31
Mean 33.01 " 40.22 " 0.068" 0.000" 0.000" 11.46 " 166.3 " 305.7 " 71.56 " 34.06 " 155.0 "1183 "
Median 0.000" 10.16 " 0.000" 0.000" 0.000" 0.000" 154.9 " 240.5 " 53.63 " 26.48 " 46.79 " 61.66 "
Maximum 599.0 " 358.7 " 0.83" 0.00" 0.00" 194.9 " 310.8 " 694.7 " 164.2 " 184.8 " 791.5 "13620 "
Minimum 0.000" 1.201" 0.000" 0.000" 0.000" 0.000" 51.48 " 107.1 " 28.77 " 15.17 " 12.39 " 5.918"
Total 1023 " 1126 " 2.11" 0.00" 0.00" 343.8 " 5156 " 9476 " 2147 " 1056 " 4650 "36674 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 168.9 " " ... Relative Uncertainty +/-10%
Ann. Median 16.05 "
Annual Total 61654 "
Maximum Minimum
Daily 13620 " 0.000"
Department of Water and Environmental Regulation HYDAY V145 Output 28/03/2025
Site 609014 Arthur River - Mount Brown 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 36.87 " 3.661" 0.000" 0.000" 0.000" 1.773" 22.56 " 11.12 " 19.07 " 36.20 " 2.205" 0.000" 1
2 38.79 " 3.494" 0.000" 0.000" 0.000" 1.506" 21.01 " 11.24 " 18.46 " 35.65 " 2.116" 0.000" 2
3 43.48 " 3.938" 0.000" 0.000" 0.000" 1.263" 19.93 " 11.89 " 18.42 " 34.73 " 2.092" 0.000" 3
4 44.08 " 3.676" 0.000" 0.000" 0.000" 1.015" 19.17 " 12.79 " 22.95 " 34.55 " 2.834" 0.000" 4
5 50.28 " 3.042" 0.000" 0.000" 0.000" 0.787" 18.33 " 12.56 " 23.80 " 33.01 " 2.722" 0.000" 5
6 44.75 " 2.969" 0.000" 0.000" 0.000" 0.649" 17.77 " 12.84 " 31.30 " 30.03 " 2.412" 0.000" 6
7 36.83 " 2.818" 0.000" 0.000" 0.000" 0.763" 18.51 " 14.16 " 50.61 " 26.67 " 2.232" 0.000" 7
8 31.06 " 2.540" 0.000" 0.000" 0.000" 0.729" 18.16 " 14.55 " 52.12 " 23.81 " 2.063" 0.000" 8
9 26.62 " 2.426" 0.000" 0.000" 9.496" 0.556" 17.34 " 14.44 " 54.53 " 21.60 " 1.904" 0.000" 9
10 23.20 " 2.636" 0.000" 0.000" 12.18 " 2.026" 17.16 " 14.53 " 52.83 " 19.42 " 1.716" 0.000" 10
11 21.07 " 2.650" 0.000" 0.000" 10.52 " 4.249" 17.29 " 14.68 " 46.80 " 17.51 " 1.469" 0.000" 11
12 20.18 " 2.309" 0.000" 0.000" 8.713" 6.182" 17.11 " 17.01 " 40.85 " 16.26 " 1.194" 0.000" 12
13 21.56 " 1.904" 0.000" 0.000" 8.763" 23.16 " 17.11 " 22.18 " 38.12 " 15.00 " 1.034" 0.000" 13
14 23.14 " 1.430" 0.000" 0.000" 9.208" 106.8 " 17.56 " 21.32 " 37.58 " 13.97 " 0.865" 0.000" 14
15 23.23 " 1.378" 0.000" 0.000" 9.170" 87.31 " 18.17 " 24.73 " 35.75 " 12.78 " 0.617" 0.000" 15
16 22.34 " 1.696" 0.000" 0.000" 9.112" 67.64 " 17.99 " 28.28 " 32.94 " 11.85 " 0.402" 108.4 " 16
17 20.95 " 1.275" 0.000" 0.000" 8.506" 59.25 " 17.15 " 29.95 " 29.71 " 11.08 " 0.260" 828.2 " 17
18 19.44 " 0.950" 0.000" 0.000" 7.626" 57.79 " 16.23 " 28.19 " 27.55 " 10.14 " 0.130" 650.3 " 18
19 18.08 " 0.550" 0.000" 0.000" 6.871" 55.36 " 15.36 " 26.62 " 25.30 " 9.267" 0.027" 386.0 " 19
20 16.52 " 0.291" 0.000" 0.000" 6.691" 52.88 " 14.77 " 26.24 " 23.34 " 8.379" 0.000" 234.1 " 20
21 14.74 " 0.134" 0.000" 0.000" 6.181" 52.64 " 13.99 " 25.71 " 22.09 " 7.468" 0.000" 152.5 " 21
22 13.48 " 0.034" 0.000" 0.000" 5.564" 49.35 " 13.45 " 27.78 " 21.63 " 7.078" 0.000" 103.5 " 22
23 12.27 " 0.001" 0.000" 0.000" 4.838" 46.89 " 13.09 " 26.20 " 21.41 " 6.336" 0.000" 73.62 " 23
24 11.03 " 0.000" 0.000" 0.000" 4.155" 42.17 " 12.85 " 27.57 " 21.83 " 5.747" 0.000" 54.80 " 24
25 9.756" 0.000" 0.000" 0.000" 3.717" 36.82 " 12.56 " 27.96 " 22.09 " 5.382" 0.000" 43.32 " 25
26 8.667" 0.000" 0.000" 0.000" 3.259" 33.09 " 12.09 " 26.84 " 22.35 " 4.927" 0.000" 35.95 " 26
27 7.691" 0.000" 0.000" 0.000" 2.894" 31.35 " 11.78 " 24.81 " 25.20 " 4.489" 0.000" 30.11 " 27
28 6.952" 0.000" 0.000" 0.000" 2.687" 28.86 " 11.23 " 22.78 " 26.24 " 4.087" 0.000" 25.44 " 28
29 6.030" 0.000" 0.000" 0.000" 2.301" 26.26 " 10.78 " 21.17 " 29.18 " 3.697" 0.000" 22.58 " 29
30 4.951" 0.000" 0.000" 1.886" 24.23 " 10.41 " 20.14 " 34.54 " 3.123" 0.000" 20.00 " 30
31 4.218" 0.000" 1.466" 10.47 " 19.56 " 2.632" 19.62 " 31
Mean 22.01 " 1.579" 0.000" 0.000" 4.703" 30.11 " 15.85 " 20.64 " 30.95 " 15.38 " 0.943" 89.96 "
Median 20.95 " 1.430" 0.000" 0.000" 4.155" 27.56 " 17.11 " 21.32 " 26.89 " 11.85 " 0.510" 19.62 "
Maximum 50.28 " 3.938" 0.000" 0.000" 12.18 " 106.8 " 22.56 " 29.95 " 54.53 " 36.20 " 2.834" 828.2 "
Minimum 4.218" 0.000" 0.000" 0.000" 0.000" 0.556" 10.41 " 11.12 " 18.42 " 2.632" 0.000" 0.000"
Total 682.3 " 45.80 " 0.000" 0.000" 145.8 " 903.3 " 491.4 " 639.8 " 928.6 " 476.9 " 28.29 "2789 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 19.48 " " ... Relative Uncertainty +/-10%
Ann. Median 7.547"
Annual Total 7131 "
Maximum Minimum
Daily 828.2 " 0.000"
Department of Water and Environmental Regulation HYDAY V145 Output 28/03/2025
Site 609014 Arthur River - Mount Brown 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 17.44 " 0.000" 0.000" 8.728" 10.06 " 82.47 " 22.96 " 153.0 " 144.8 " 376.7 " 22.42 " 1.424" 1
2 14.23 " 0.000" 0.000" 7.984" 9.237" 107.7 " 22.35 " 139.8 " 117.6 " 395.4 " 21.26 " 1.632" 2
3 11.60 " 0.000" 0.000" 6.874" 8.498" 118.7 " 22.39 " 124.8 " 93.54 " 385.1 " 19.50 " 1.219" 3
4 9.972" 0.000" 0.000" 6.364" 8.268" 105.4 " 22.05 " 106.4 " 82.06 " 409.4 " 18.11 " 0.916" 4
5 8.904" 0.000" 0.000" 7.087" 8.195" 85.52 " 21.03 " 91.74 " 73.08 " 315.0 " 16.98 " 0.672" 5
6 8.090" 0.000" 0.000" 7.357" 8.358" 70.69 " 19.81 " 100.8 " 66.52 " 253.4 " 15.77 " 0.502" 6
7 7.865" 0.000" 0.000" 7.300" 8.303" 59.00 " 18.46 " 174.4 " 60.71 " 213.5 " 14.55 " 0.480" 7
8 7.245" 0.000" 0.000" 6.977" 9.569" 51.55 " 17.20 " 432.1 " 54.67 " 176.7 " 13.34 " 0.365" 8
9 6.675" 0.000" 0.000" 6.414" 12.87 " 49.87 " 16.36 " 601.9 " 50.08 " 146.2 " 12.14 " 0.248" 9
10 6.010" 0.000" 0.000" 6.263" 24.18 " 51.25 " 16.72 " 566.9 " 46.76 " 120.2 " 10.41 " 0.115" 10
11 5.355" 0.000" 0.000" 5.944" 33.94 " 47.25 " 16.88 " 468.9 " 47.92 " 101.8 " 9.098" 0.026" 11
12 4.710" 0.000" 0.000" 5.619" 49.99 " 46.49 " 17.23 " 377.5 " 56.98 " 88.04 " 8.196" 0.001" 12
13 4.109" 0.000" 0.000" 5.512" 60.81 " 44.45 " 17.71 " 312.3 " 57.48 " 76.42 " 7.184" 0.000" 13
14 3.759" 0.000" 0.000" 5.164" 67.74 " 41.49 " 18.32 " 257.6 " 77.62 " 66.46 " 6.477" 0.000" 14
15 3.037" 0.000" 0.000" 5.180" 59.53 " 38.31 " 19.81 " 218.2 " 265.8 " 57.47 " 5.813" 0.000" 15
16 2.075" 0.000" 157.1 " 5.138" 46.72 " 36.21 " 21.66 " 195.3 " 376.2 " 51.74 " 5.118" 0.000" 16
17 1.495" 0.000" 52.35 " 5.075" 42.99 " 34.16 " 24.17 " 173.9 " 449.0 " 47.47 " 4.846" 0.000" 17
18 1.215" 0.000" 29.49 " 83.46 " 35.84 " 31.80 " 28.60 " 164.6 " 550.0 " 42.61 " 4.364" 0.000" 18
19 0.839" 0.000" 34.43 " 245.3 " 32.75 " 29.92 " 38.55 " 144.5 " 563.1 " 39.62 " 4.081" 0.000" 19
20 0.540" 0.000" 38.80 " 99.13 " 40.98 " 27.84 " 43.32 " 126.4 " 450.6 " 37.98 " 3.589" 0.000" 20
21 0.261" 0.000" 32.20 " 68.49 " 126.4 " 26.18 " 46.29 " 111.1 " 378.1 " 36.77 " 2.969" 0.000" 21
22 0.085" 0.000" 25.55 " 44.90 " 278.5 " 24.68 " 45.29 " 97.49 " 320.8 " 32.80 " 2.791" 0.000" 22
23 0.012" 0.000" 20.40 " 33.20 " 357.8 " 23.53 " 40.69 " 87.37 " 430.8 " 29.59 " 2.996" 0.000" 23
24 0.000" 0.000" 16.99 " 25.10 " 263.2 " 23.12 " 46.77 " 79.33 " 662.8 " 31.76 " 2.996" 0.000" 24
25 0.000" 0.000" 14.44 " 20.37 " 164.5 " 23.77 " 72.57 " 73.25 " 610.0 " 35.88 " 2.664" 0.000" 25
26 0.000" 0.000" 13.80 " 17.70 " 109.3 " 24.05 " 141.9 " 67.46 " 499.5 " 40.34 " 2.373" 0.000" 26
27 0.000" 0.000" 12.16 " 15.62 " 79.20 " 22.79 " 221.7 " 67.20 " 365.8 " 38.19 " 2.060" 0.000" 27
28 0.000" 0.000" 10.75 " 13.88 " 61.99 " 22.55 " 263.0 " 82.92 " 279.8 " 33.25 " 1.861" 0.000" 28
29 0.000" 10.52 " 12.28 " 52.63 " 22.91 " 245.1 " 91.84 " 231.9 " 28.79 " 1.583" 0.000" 29
30 0.000" 10.35 " 10.99 " 52.11 " 23.57 " 214.0 " 122.3 " 269.4 " 25.59 " 1.260" 0.000" 30
31 0.000" 9.643" 55.79 " 175.2 " 141.7 " 23.35 " 0.000" 31
Mean 4.049" 0.000" 15.77 " 26.65 " 70.33 " 46.58 " 63.17 " 192.0 " 257.8 " 121.2 " 8.227" 0.245"
Median 2.075" 0.000" 9.643" 7.671" 46.72 " 37.26 " 22.96 " 139.8 " 248.9 " 51.74 " 5.465" 0.000"
Maximum 17.44 " 0.000" 157.1 " 245.3 " 357.8 " 118.7 " 263.0 " 601.9 " 662.8 " 409.4 " 22.42 " 1.632"
Minimum 0.000" 0.000" 0.000" 5.075" 8.195" 22.55 " 16.36 " 67.20 " 46.76 " 23.35 " 1.260" 0.000"
Total 125.5 " 0.000" 489.0 " 799.4 "2180 "1397 "1958 "5953 "7733 "3757 " 246.8 " 7.599"
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 67.53 " " ... Relative Uncertainty +/-10%
Ann. Median 20.37 "
Annual Total 24648 "
Maximum Minimum
Daily 662.8 " 0.000"
Department of Water and Environmental Regulation HYDAY V145 Output 28/03/2025
Site 609014 Arthur River - Mount Brown Year 2014
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 25.37 " 145.7 " 444.8 " 66.18 " 10.33 " 0.249" 1
2 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 24.96 " 124.2 " 595.6 " 66.79 " 8.825" 0.183" 2
3 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 24.35 " 101.7 " 639.1 " 60.31 " 8.005" 0.079" 3
4 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 27.65 " 82.83 " 470.5 " 52.62 " 7.137" 0.013" 4
5 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 36.26 " 70.47 " 331.5 " 48.83 " 6.384" 0.000" 5
6 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 41.75 " 62.32 " 253.3 " 45.08 " 5.519" 0.000" 6
7 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 45.02 " 55.95 " 205.2 " 40.80 " 4.916" 0.000" 7
8 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 58.02 " 51.03 " 181.4 " 36.09 " 4.456" 0.000" 8
9 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 81.89 " 46.28 " 209.3 " 32.51 " 4.034" 0.000" 9
10 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 120.0 " 42.75 " 294.0 " 29.69 " 3.661" 0.000" 10
11 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 158.8 " 40.20 " 305.5 " 27.16 " 3.179" 0.000" 11
12 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 197.1 " 37.81 " 338.5 " 25.00 " 3.255" 0.000" 12
13 0.000" 0.000" 0.000" 0.000" 0.000" 0.083" 174.3 " 35.45 " 371.2 " 22.43 " 3.318" 0.000" 13
14 0.000" 0.000" 0.000" 0.000" 0.000" 4.944" 141.6 " 32.88 " 304.5 " 20.59 " 2.784" 0.000" 14
15 0.000" 0.000" 0.000" 0.000" 0.000" 6.011" 146.8 " 30.91 " 231.6 " 19.09 " 2.506" 0.000" 15
16 0.000" 0.000" 0.000" 0.000" 0.000" 5.683" 163.8 " 28.62 " 176.1 " 17.48 " 2.312" 0.000" 16
17 0.000" 0.000" 0.000" 0.000" 0.000" 6.918" 160.8 " 26.73 " 134.7 " 16.16 " 2.196" 0.000" 17
18 0.000" 0.000" 0.000" 0.000" 0.000" 11.72 " 162.3 " 26.10 " 106.1 " 15.26 " 1.946" 0.000" 18
19 0.000" 0.000" 0.000" 0.000" 0.000" 11.61 " 137.0 " 25.51 " 85.06 " 14.85 " 1.316" 0.000" 19
20 0.000" 0.000" 0.000" 0.000" 0.000" 8.919" 114.9 " 27.68 " 69.51 " 14.67 " 1.101" 0.000" 20
21 0.000" 0.000" 0.000" 0.000" 0.000" 15.60 " 99.09 " 32.22 " 59.40 " 13.82 " 0.901" 0.000" 21
22 0.000" 0.000" 0.000" 0.000" 0.000" 17.80 " 92.84 " 36.98 " 56.61 " 13.16 " 0.673" 0.000" 22
23 0.000" 0.000" 0.000" 0.000" 0.000" 19.71 " 92.12 " 40.64 " 52.12 " 13.00 " 0.579" 0.000" 23
24 0.000" 0.000" 0.000" 0.000" 0.000" 19.32 " 103.6 " 43.30 " 49.59 " 13.33 " 0.567" 0.000" 24
25 0.000" 0.000" 0.000" 0.000" 0.000" 19.53 " 117.9 " 50.82 " 48.77 " 12.64 " 0.463" 0.000" 25
26 0.000" 0.000" 0.000" 0.000" 0.000" 21.43 " 144.3 " 59.35 " 49.15 " 12.26 " 0.360" 0.000" 26
27 0.000" 0.000" 0.000" 0.000" 0.000" 19.95 " 160.7 " 54.17 " 51.39 " 14.05 " 0.460" 0.000" 27
28 0.000" 0.000" 0.000" 0.000" 0.000" 20.63 " 179.5 " 49.06 " 51.90 " 15.51 " 0.445" 0.000" 28
29 0.000" 0.000" 0.000" 0.000" 23.65 " 203.3 " 52.95 " 54.71 " 14.99 " 0.322" 0.000" 29
30 0.000" 0.000" 0.000" 0.000" 24.55 " 190.5 " 151.8 " 59.82 " 13.59 " 0.260" 0.000" 30
31 0.000" 0.000" 0.000" 164.9 " 395.8 " 11.87 " 0.000" 31
Mean 0.000" 0.000" 0.000" 0.000" 0.000" 8.602" 115.9 " 66.52 " 209.4 " 26.45 " 3.073" 0.017"
Median 0.000" 0.000" 0.000" 0.000" 0.000" 5.847" 120.0 " 46.28 " 178.7 " 17.48 " 2.409" 0.000"
Maximum 0.000" 0.000" 0.000" 0.000" 0.000" 24.55 " 203.3 " 395.8 " 639.1 " 66.79 " 10.33 " 0.249"
Minimum 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 24.35 " 25.51 " 48.77 " 11.87 " 0.260" 0.000"
Total 0.000" 0.000" 0.000" 0.000" 0.000" 258.1 "3591 "2062 "6281 " 819.8 " 92.20 " 0.524"
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 35.90 " " ... Relative Uncertainty +/-10%
Ann. Median 0.000"
Annual Total 13105 "
Maximum Minimum
Daily 639.1 " 0.000"
Department of Water and Environmental Regulation HYDAY V145 Output 28/03/2025
Site 609014 Arthur River - Mount Brown Year 2015
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 22.49 " 38.15 " 7.640" 0.000" 0.000" 1
2 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 21.77 " 38.22 " 6.741" 0.000" 0.000" 2
3 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 22.20 " 37.88 " 6.139" 0.000" 0.000" 3
4 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 23.09 " 37.46 " 5.647" 0.000" 0.000" 4
5 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 24.78 " 37.04 " 5.320" 0.000" 0.000" 5
6 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 27.57 " 35.28 " 4.897" 0.000" 0.000" 6
7 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 27.21 " 33.19 " 4.330" 0.000" 0.000" 7
8 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 25.66 " 30.36 " 3.796" 0.000" 0.000" 8
9 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 24.44 " 27.44 " 3.156" 0.000" 0.000" 9
10 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 25.34 " 25.25 " 2.754" 0.000" 0.000" 10
11 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 30.03 " 24.09 " 2.307" 0.000" 0.000" 11
12 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 33.81 " 23.89 " 1.922" 0.000" 1.935" 12
13 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 38.54 " 23.11 " 1.636" 0.000" 17.04 " 13
14 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 38.21 " 21.37 " 1.422" 0.000" 16.81 " 14
15 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 34.77 " 20.54 " 1.276" 0.000" 14.74 " 15
16 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 32.38 " 19.97 " 1.016" 0.000" 12.31 " 16
17 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 31.66 " 19.48 " 0.805" 0.000" 10.22 " 17
18 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 31.04 " 19.26 " 0.717" 0.000" 8.503" 18
19 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 29.34 " 19.81 " 0.787" 0.000" 7.098" 19
20 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 28.13 " 20.02 " 0.683" 0.000" 5.934" 20
21 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 27.16 " 19.26 " 0.500" 0.000" 4.896" 21
22 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 27.44 " 17.80 " 0.287" 0.000" 4.037" 22
23 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 31.69 " 16.00 " 0.241" 0.000" 3.042" 23
24 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 44.33 " 14.49 " 0.145" 0.000" 2.187" 24
25 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 50.75 " 13.45 " 0.067" 0.000" 1.498" 25
26 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 51.05 " 12.38 " 0.014" 0.000" 1.015" 26
27 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 11.69 " 45.72 " 11.15 " 0.000" 0.000" 0.650" 27
28 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 22.15 " 39.98 " 10.19 " 0.000" 0.000" 0.263" 28
29 0.000" 0.000" 0.000" 0.000" 0.000" 20.83 " 36.62 " 9.506" 0.000" 0.000" 0.073" 29
30 0.000" 0.000" 0.000" 0.000" 0.000" 21.37 " 36.86 " 8.626" 0.000" 0.000" 0.004" 30
31 0.000" 0.000" 0.000" 22.54 " 36.86 " 0.000" 0.000" 31
Mean 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 3.180" 32.29 " 22.82 " 2.072" 0.000" 3.621"
Median 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 31.04 " 20.28 " 1.016" 0.000" 0.650"
Maximum 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 22.54 " 51.05 " 38.22 " 7.640" 0.000" 17.04 "
Minimum 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 21.77 " 8.626" 0.000" 0.000" 0.000"
Total 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 98.59 "1001 " 684.6 " 64.25 " 0.000" 112.3 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 5.372" " ... Relative Uncertainty +/-10%
Ann. Median 0.000"
Annual Total 1961 "
Maximum Minimum
Daily 51.05 " 0.000"
Department of Water and Environmental Regulation HYDAY V145 Output 28/03/2025
Site 609014 Arthur River - Mount Brown Year 2016
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.000" 36.82 " 1.126" 50.86 " 19.32 " 104.8 " 55.47 " 52.05 " 176.0 " 33.26 " 5.165" 0.000" 1
2 0.000" 32.53 " 0.927" 41.19 " 18.19 " 90.42 " 56.81 " 49.56 " 159.2 " 35.38 " 4.724" 0.000" 2
3 0.000" 28.43 " 0.658" 32.27 " 17.25 " 74.49 " 56.68 " 47.52 " 142.3 " 34.75 " 4.212" 0.000" 3
4 0.000" 24.32 " 0.372" 26.34 " 16.99 " 64.24 " 56.24 " 49.80 " 124.7 " 33.66 " 3.832" 0.000" 4
5 0.000" 21.44 " 0.258" 21.73 " 16.92 " 55.73 " 52.06 " 63.13 " 107.5 " 33.29 " 3.425" 0.000" 5
6 0.000" 19.09 " 0.186" 17.88 " 16.96 " 49.39 " 48.35 " 67.64 " 90.40 " 32.69 " 2.644" 0.000" 6
7 0.000" 16.07 " 0.103" 15.43 " 17.57 " 48.17 " 45.93 " 92.78 " 80.13 " 31.74 " 2.274" 0.000" 7
8 0.000" 13.80 " 0.057" 13.49 " 18.15 " 49.37 " 45.87 " 118.9 " 77.52 " 31.19 " 2.113" 0.000" 8
9 0.000" 12.48 " 0.021" 11.93 " 17.71 " 46.26 " 47.42 " 137.3 " 71.33 " 31.62 " 2.119" 0.000" 9
10 0.000" 11.02 " 0.001" 10.60 " 17.94 " 46.47 " 48.75 " 141.1 " 67.36 " 29.95 " 2.123" 0.000" 10
11 0.000" 9.717" 0.000" 17.14 " 17.74 " 46.95 " 50.02 " 155.3 " 64.07 " 28.58 " 2.077" 0.000" 11
12 0.000" 8.709" 0.000" 19.20 " 17.72 " 47.45 " 50.47 " 148.7 " 59.49 " 27.04 " 1.887" 11.22 " 12
13 0.000" 7.136" 0.000" 15.93 " 17.65 " 52.07 " 50.70 " 131.8 " 54.21 " 25.59 " 1.639" 19.23 " 13
14 0.000" 6.073" 0.000" 13.95 " 18.68 " 52.31 " 50.52 " 116.8 " 49.52 " 23.84 " 1.299" 7.395" 14
15 0.000" 5.295" 0.000" 11.82 " 19.73 " 58.31 " 47.94 " 104.9 " 45.80 " 21.53 " 0.645" 3.274" 15
16 0.000" 4.606" 0.000" 10.98 " 19.15 " 74.05 " 44.80 " 96.08 " 44.35 " 19.47 " 0.456" 0.935" 16
17 0.000" 4.244" 0.000" 18.31 " 18.39 " 121.7 " 46.04 " 91.77 " 41.94 " 17.65 " 0.251" 0.766" 17
18 113.6 " 3.875" 0.000" 45.55 " 17.31 " 118.0 " 51.21 " 131.9 " 39.34 " 16.04 " 0.103" 0.836" 18
19 493.3 " 4.006" 0.000" 43.44 " 16.18 " 93.39 " 48.93 " 165.7 " 39.29 " 14.73 " 0.056" 0.633" 19
20 1293 " 3.932" 0.000" 37.93 " 15.20 " 79.58 " 48.33 " 177.4 " 38.20 " 13.92 " 0.024" 0.528" 20
21 1014 " 4.584" 0.000" 36.13 " 16.22 " 73.25 " 54.38 " 169.2 " 36.74 " 12.77 " 0.002" 0.476" 21
22 435.0 " 9.454" 0.000" 41.00 " 22.64 " 67.27 " 76.04 " 150.7 " 36.38 " 11.28 " 0.000" 0.355" 22
23 399.0 " 5.965" 0.000" 40.88 " 25.27 " 62.82 " 76.01 " 126.2 " 38.25 " 10.24 " 0.000" 0.207" 23
24 261.7 " 1.897" 0.000" 36.54 " 41.87 " 59.16 " 73.97 " 112.2 " 36.79 " 9.749" 0.000" 0.128" 24
25 143.5 " 1.609" 0.000" 32.00 " 72.52 " 56.99 " 85.02 " 99.92 " 35.60 " 9.199" 0.000" 0.055" 25
26 91.23 " 1.387" 1.397" 28.92 " 101.2 " 55.63 " 86.17 " 90.99 " 34.60 " 8.531" 0.000" 0.014" 26
27 64.59 " 1.177" 7.323" 25.19 " 86.91 " 52.00 " 74.99 " 117.9 " 33.76 " 7.885" 0.000" 0.001" 27
28 50.47 " 1.137" 6.948" 23.23 " 90.60 " 50.42 " 66.13 " 147.0 " 34.11 " 7.258" 0.000" 0.000" 28
29 42.46 " 1.244" 6.449" 21.33 " 96.21 " 55.29 " 60.60 " 179.0 " 32.59 " 6.729" 0.000" 0.000" 29
30 37.79 " 13.00 " 20.24 " 97.69 " 53.15 " 56.57 " 180.9 " 31.97 " 6.081" 0.000" 0.000" 30
31 39.84 " 34.78 " 101.3 " 53.88 " 189.6 " 5.558" 0.000" 31
Mean 144.5 " 10.42 " 2.374" 26.05 " 35.71 " 65.31 " 56.98 " 119.5 " 64.12 " 20.36 " 1.369" 1.486"
Median 0.000" 6.073" 0.001" 22.48 " 18.19 " 56.36 " 52.06 " 118.9 " 45.07 " 19.47 " 0.550" 0.001"
Maximum 1293 " 36.82 " 34.78 " 50.86 " 101.3 " 121.7 " 86.17 " 189.6 " 176.0 " 35.38 " 5.165" 19.23 "
Minimum 0.000" 1.137" 0.000" 10.60 " 15.20 " 46.26 " 44.80 " 47.52 " 31.97 " 5.558" 0.000" 0.000"
Total 4479 " 302.0 " 73.60 " 781.4 "1107 "1959 "1766 "3704 "1923 " 631.2 " 41.07 " 46.05 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 45.94 " " ... Relative Uncertainty +/-10%
Ann. Median 21.39 "
Annual Total 16815 "
Maximum Minimum
Daily 1293 " 0.000"
Department of Water and Environmental Regulation HYDAY V145 Output 28/03/2025
Site 609014 Arthur River - Mount Brown Year 2017
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.00" 0.00" 58.09" 27.62" 9.52" 35.46" 128.1 " 1497 " 146.9 " 232.7 " 38.22" 2.11" 1
2 0.00" 0.00" 51.98" 25.17" 8.81" 32.03" 126.6 " 1544 " 139.2 " 177.4 " 32.60" 1.70" 2
3 0.00" 0.00" 49.05" 23.89" 8.44" 28.88" 145.1 " 1519 " 131.5 " 139.9 " 28.08" 1.34" 3
4 0.00" 0.00" 44.46" 22.25" 8.31" 26.08" 185.7 " 1475 " 122.5 " 114.7 " 24.90" 1.21" 4
5 0.00" 0.00" 40.49" 21.79" 8.60" 23.80" 403.8 " 939.7 " 112.6 " 94.63" 21.72" 0.84" 5
6 0.00" 0.00" 37.24" 20.44" 7.98" 22.80" 414.0 " 661.8 " 104.0 " 77.58" 19.36" 0.77" 6
7 0.00" 0.00" 34.23" 18.01" 7.62" 21.78" 321.7 " 496.3 " 95.58" 65.00" 17.07" 0.81" 7
8 0.00" 0.00" 31.71" 17.20" 7.49" 20.36" 289.6 " 394.8 " 88.69" 55.04" 15.02" 0.70" 8
9 0.00" 0.00" 29.08" 16.01" 6.18" 18.74" 315.9 " 663.8 " 82.65" 48.23" 13.74" 0.52" 9
10 0.00" 1178 " 26.86" 15.51" 4.19" 17.65" 300.1 " 1394 " 76.75" 43.61" 12.47" 0.40" 10
11 0.00"13155 " 24.74" 16.15" 4.89" 16.91" 243.8 " 1783 " 71.15" 39.44" 11.00" 0.35" 11
12 0.00"22835 " 23.42" 17.82" 4.40" 16.03" 204.0 " 2095 " 65.40" 36.01" 9.82" 0.55" 12
13 0.00"19576 " 23.84" 16.98" 4.28" 15.13" 172.7 " 2100 " 59.41" 33.35" 8.64" 0.27" 13
14 0.00" 9488 " 23.01" 16.18" 4.38" 14.57" 147.6 " 2032 " 54.67" 31.45" 8.01" 0.19" 14
15 0.00" 4071 " 22.53" 16.02" 3.98" 13.98" 129.8 " 2328 " 50.60" 29.39" 7.20" 0.11" 15
16 0.00" 1843 " 21.97" 16.10" 4.33" 13.27" 118.8 " 2806 " 47.10" 27.61" 6.31" 0.04" 16
17 0.00" 991.0 " 20.87" 15.57" 4.55" 12.82" 115.3 " 2510 " 44.06" 27.64" 5.53" 0.01" 17
18 0.00" 634.5 " 20.70" 14.54" 4.83" 12.65" 107.7 " 1820 " 41.11" 26.45" 5.34" 0.01" 18
19 0.00" 418.7 " 20.64" 14.41" 10.26" 12.27" 112.2 " 1206 " 38.56" 25.19" 5.11" 0.00" 19
20 0.00" 297.0 " 20.58" 14.43" 11.55" 11.85" 120.8 " 944.2 " 36.70" 24.02" 4.92" 0.00" 20
21 0.00" 223.6 " 21.53" 14.50" 14.33" 11.64" 130.6 " 829.6 " 36.23" 22.75" 4.97" 0.00" 21
22 0.00" 172.6 " 23.17" 13.56" 29.53" 11.45" 182.5 " 614.6 " 41.44" 23.24" 4.68" 0.00" 22
23 0.00" 136.6 " 24.65" 12.78" 90.67" 11.74" 255.6 " 494.5 " 232.8 " 22.90" 4.34" 0.00" 23
24 0.00" 109.9 " 27.70" 12.14" 165.1 " 19.74" 335.1 " 416.4 " 658.8 " 22.07" 3.90" 0.00" 24
25 0.00" 102.3 " 27.88" 11.85" 158.3 " 72.56" 406.0 " 338.5 " 589.8 " 20.88" 3.92" 0.00" 25
26 0.00" 87.90" 27.96" 11.22" 127.3 " 163.9 " 396.6 " 283.6 " 480.2 " 20.46" 3.99" 0.00" 26
27 0.00" 76.94" 27.71" 11.00" 96.81" 407.1 " 354.9 " 244.9 " 424.4 " 26.17" 3.60" 0.00" 27
28 0.00" 66.84" 32.26" 10.56" 73.27" 291.4 " 388.9 " 216.0 " 426.5 " 50.32" 3.12" 0.00" 28
29 0.00" 35.28" 10.10" 55.81" 195.9 " 555.1 " 191.0 " 355.5 " 62.22" 2.87" 0.00" 29
30 0.00" 33.04" 10.02" 46.80" 148.2 " 686.5 " 169.9 " 293.7 " 55.71" 2.43" 0.00" 30
31 0.00" 30.96" 40.40" 900.4 " 155.8 " 46.71" 0.00" 31
Mean 0.000"2695 " 30.25 " 16.13 " 33.32 " 57.36 " 280.5 "1102 " 171.6 " 55.57 " 11.10 " 0.385"
Median 0.000" 123.2 " 27.71 " 15.79 " 8.598" 19.24 " 243.8 " 939.7 " 92.14 " 36.01 " 6.753" 0.042"
Maximum 0.00"22835 " 58.09" 27.62" 165.1 " 407.1 " 900.4 " 2806 " 658.8 " 232.7 " 38.22" 2.11"
Minimum 0.000" 0.000" 20.58 " 10.02 " 3.980" 11.45 " 107.7 " 155.8 " 36.23 " 20.46 " 2.427" 0.000"
Total 0.00"75463 " 937.6 " 483.8 " 1033 " 1721 " 8696 "34163 " 5148 " 1723 " 332.9 " 11.93"
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 355.4 " " ... Relative Uncertainty +/-10%
Ann. Median 23.89 "
Annual Total 129713 "
Maximum Minimum
Daily 22835 " 0.000"
Department of Water and Environmental Regulation HYDAY V145 Output 28/03/2025
Site 609014 Arthur River - Mount Brown Year 2018
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 59.77 " 350.1 " 286.6 " 20.03 " 7.729" 0.676" 1
2 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 65.64 " 581.6 " 261.0 " 19.99 " 7.211" 0.547" 2
3 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 71.45 " 740.6 " 223.3 " 20.44 " 6.864" 0.397" 3
4 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 100.7 "1083 " 185.6 " 23.67 " 6.303" 0.203" 4
5 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 158.3 "1492 " 153.3 " 30.16 " 5.790" 0.084" 5
6 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 267.5 "1351 " 129.7 " 39.86 " 5.344" 0.100" 6
7 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 337.2 "1112 " 114.2 " 59.88 " 4.930" 0.080" 7
8 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 361.5 " 976.6 " 104.6 " 83.31 " 4.465" 0.028" 8
9 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 357.2 " 845.2 " 94.28 " 87.21 " 4.220" 0.001" 9
10 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 265.9 "1221 " 87.77 " 81.76 " 3.789" 0.000" 10
11 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 194.2 "1533 " 81.65 " 70.91 " 3.507" 0.000" 11
12 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 149.8 "1250 " 73.42 " 59.20 " 3.350" 0.000" 12
13 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 122.8 "1014 " 67.38 " 49.63 " 3.233" 0.000" 13
14 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 106.4 " 729.2 " 61.39 " 42.45 " 2.875" 0.000" 14
15 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 115.4 " 577.4 " 54.84 " 36.59 " 2.374" 0.000" 15
16 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 127.7 " 509.5 " 50.57 " 31.57 " 2.030" 0.000" 16
17 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 134.9 " 406.4 " 46.81 " 27.54 " 1.805" 0.000" 17
18 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 125.6 " 338.2 " 43.19 " 24.84 " 1.547" 0.000" 18
19 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 117.1 " 282.9 " 40.15 " 23.10 " 1.599" 0.000" 19
20 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 109.1 " 234.2 " 37.46 " 20.76 " 1.381" 0.000" 20
21 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 121.3 " 204.0 " 35.10 " 18.75 " 1.298" 0.000" 21
22 0.000" 0.000" 0.000" 0.000" 0.000" 25.42 " 255.6 " 200.6 " 32.87 " 16.95 " 1.142" 0.000" 22
23 0.000" 0.000" 0.000" 0.000" 0.000" 29.91 " 510.6 " 203.2 " 30.69 " 15.73 " 2.560" 0.000" 23
24 0.000" 0.000" 0.000" 0.000" 0.000" 35.68 " 675.6 " 182.0 " 29.23 " 14.39 " 2.060" 0.000" 24
25 0.000" 0.000" 0.000" 0.000" 0.000" 36.07 " 722.9 " 157.0 " 27.94 " 13.39 " 1.885" 0.000" 25
26 0.000" 0.000" 0.000" 0.000" 0.000" 34.05 " 786.3 " 137.5 " 26.06 " 12.41 " 1.772" 0.000" 26
27 0.000" 0.000" 0.000" 0.000" 0.000" 37.50 " 862.8 " 121.8 " 24.25 " 11.52 " 1.444" 0.000" 27
28 0.000" 0.000" 0.000" 0.000" 0.000" 43.71 " 767.9 " 115.8 " 22.49 " 10.59 " 1.179" 0.000" 28
29 0.000" 0.000" 0.000" 0.000" 58.74 " 643.2 " 158.9 " 21.38 " 9.669" 1.014" 0.000" 29
30 0.000" 0.000" 0.000" 0.000" 61.65 " 577.8 " 243.2 " 20.93 " 8.931" 0.851" 0.000" 30
31 0.000" 0.000" 0.000" 420.4 " 293.9 " 8.364" 0.000" 31
Mean 0.000" 0.000" 0.000" 0.000" 0.000" 12.09 " 312.7 " 601.5 " 82.28 " 32.05 " 3.185" 0.068"
Median 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 194.2 " 406.4 " 52.71 " 23.10 " 2.467" 0.000"
Maximum 0.000" 0.000" 0.000" 0.000" 0.000" 61.65 " 862.8 "1533 " 286.6 " 87.21 " 7.729" 0.676"
Minimum 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 59.77 " 115.8 " 20.93 " 8.364" 0.851" 0.000"
Total 0.00" 0.00" 0.00" 0.00" 0.00" 362.7 " 9693 "18646 " 2468 " 993.6 " 95.55" 2.12"
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 88.39 " " ... Relative Uncertainty +/-10%
Ann. Median 0.000"
Annual Total 32261 "
Maximum Minimum
Daily 1533 " 0.000"
Department of Water and Environmental Regulation HYDAY V145 Output 28/03/2025
Site 609014 Arthur River - Mount Brown Year 2019
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 135.8 " 61.27 " 385.3 " 13.97 " 2.530" 0.000" 1
2 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 136.8 " 54.62 " 382.3 " 13.13 " 2.714" 0.000" 2
3 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 140.3 " 49.95 " 373.8 " 12.14 " 2.741" 0.000" 3
4 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 118.3 " 46.54 " 389.5 " 11.74 " 2.478" 0.000" 4
5 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 145.0 " 43.78 " 328.6 " 11.94 " 2.151" 0.000" 5
6 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 302.6 " 256.1 " 243.8 " 12.07 " 1.880" 0.000" 6
7 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 454.5 " 514.8 " 189.2 " 12.63 " 1.561" 0.000" 7
8 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 541.6 " 229.6 " 151.7 " 12.94 " 1.138" 0.000" 8
9 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 463.2 " 235.3 " 125.0 " 12.85 " 0.677" 0.000" 9
10 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 311.8 " 263.0 " 102.9 " 12.54 " 0.240" 0.000" 10
11 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 233.1 " 224.2 " 84.80 " 12.31 " 0.082" 0.000" 11
12 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 188.2 " 163.4 " 70.13 " 12.64 " 0.026" 0.000" 12
13 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 154.0 " 122.6 " 58.93 " 12.35 " 0.007" 0.000" 13
14 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 126.2 " 99.07 " 51.40 " 11.76 " 0.001" 0.000" 14
15 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 104.3 " 89.62 " 46.52 " 10.97 " 0.000" 0.000" 15
16 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 87.68 " 89.78 " 41.67 " 10.42 " 0.000" 0.000" 16
17 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 75.18 " 108.7 " 38.05 " 10.03 " 0.000" 0.000" 17
18 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 65.86 " 163.1 " 34.78 " 9.452" 0.000" 0.000" 18
19 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 61.83 " 179.5 " 32.32 " 8.673" 0.000" 0.000" 19
20 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 74.91 " 169.6 " 29.45 " 8.016" 0.000" 0.000" 20
21 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 149.5 " 164.6 " 27.33 " 7.535" 0.000" 0.000" 21
22 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 230.4 " 150.8 " 25.64 " 7.013" 0.000" 0.000" 22
23 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 225.2 " 133.5 " 24.17 " 6.560" 0.000" 0.000" 23
24 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 188.3 " 114.5 " 22.32 " 5.883" 0.000" 0.000" 24
25 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 159.2 " 100.6 " 20.74 " 5.266" 0.000" 0.000" 25
26 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 136.4 " 90.88 " 19.50 " 4.746" 0.000" 0.000" 26
27 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 116.6 " 89.41 " 18.22 " 4.200" 0.000" 0.000" 27
28 0.000" 0.000" 0.000" 0.000" 0.000" 46.34 " 101.5 " 84.05 " 16.95 " 3.464" 0.000" 0.000" 28
29 0.000" 0.000" 0.000" 0.000" 118.8 " 88.66 " 76.01 " 15.97 " 2.843" 0.000" 0.000" 29
30 0.000" 0.000" 0.000" 0.000" 129.2 " 77.93 " 86.07 " 14.96 " 2.449" 0.000" 0.000" 30
31 0.000" 0.000" 0.000" 69.09 " 203.4 " 2.302" 0.000" 31
Mean 0.000" 0.000" 0.000" 0.000" 0.000" 9.813" 176.3 " 143.8 " 112.2 " 9.188" 0.608" 0.000"
Median 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 136.8 " 114.5 " 44.10 " 10.42 " 0.000" 0.000"
Maximum 0.000" 0.000" 0.000" 0.000" 0.000" 129.2 " 541.6 " 514.8 " 389.5 " 13.97 " 2.741" 0.000"
Minimum 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 61.83 " 43.78 " 14.96 " 2.302" 0.000" 0.000"
Total 0.000" 0.000" 0.000" 0.000" 0.000" 294.4 "5464 "4458 "3366 " 284.8 " 18.23 " 0.000"
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 38.04 " " ... Relative Uncertainty +/-10%
Ann. Median 0.000"
Annual Total 13885 "
Maximum Minimum
Daily 541.6 " 0.000"
Department of Water and Environmental Regulation HYDAY V145 Output 28/03/2025
Site 609014 Arthur River - Mount Brown Year 2020
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 18.49 " 16.87 " 9.880" 1.772" 0.000" 1
2 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 17.67 " 16.19 " 9.501" 2.028" 0.000" 2
3 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 18.47 " 15.27 " 9.021" 1.959" 0.000" 3
4 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 19.08 " 14.60 " 8.549" 1.608" 0.000" 4
5 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 19.74 " 14.02 " 8.037" 1.192" 0.000" 5
6 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 24.84 " 14.57 " 7.532" 0.841" 0.000" 6
7 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 29.53 " 17.53 " 7.157" 0.598" 0.000" 7
8 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 35.96 " 29.67 " 7.236" 0.465" 0.000" 8
9 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 41.12 " 59.32 " 6.937" 0.697" 0.000" 9
10 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 41.59 " 58.75 " 6.607" 0.935" 0.000" 10
11 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 38.35 " 68.26 " 6.068" 0.702" 0.000" 11
12 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 36.67 " 65.97 " 5.825" 0.665" 0.000" 12
13 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 36.64 " 56.18 " 5.906" 0.572" 0.000" 13
14 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 44.40 " 50.32 " 5.948" 0.581" 0.000" 14
15 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 62.73 " 44.67 " 5.742" 0.487" 0.000" 15
16 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 68.45 " 38.56 " 5.390" 0.398" 0.000" 16
17 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 63.34 " 33.14 " 5.017" 0.313" 0.000" 17
18 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 53.66 " 28.80 " 4.734" 0.264" 0.000" 18
19 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 4.783" 48.41 " 25.49 " 4.455" 0.192" 0.000" 19
20 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 25.83 " 44.57 " 22.70 " 4.268" 0.162" 0.000" 20
21 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 32.68 " 41.05 " 20.20 " 4.731" 0.095" 0.000" 21
22 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 38.59 " 37.21 " 18.20 " 5.369" 0.035" 0.000" 22
23 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 38.67 " 33.18 " 16.32 " 4.305" 0.004" 0.000" 23
24 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 32.59 " 29.71 " 14.84 " 3.398" 0.000" 0.000" 24
25 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 27.55 " 27.09 " 13.66 " 2.806" 0.000" 0.000" 25
26 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 24.83 " 24.87 " 12.96 " 2.301" 0.000" 0.000" 26
27 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 23.49 " 23.01 " 12.57 " 1.859" 0.000" 0.000" 27
28 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 22.89 " 21.39 " 11.92 " 1.706" 0.000" 0.000" 28
29 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 22.07 " 19.85 " 11.10 " 1.355" 0.000" 0.000" 29
30 0.000" 0.000" 0.000" 0.000" 0.000" 21.20 " 18.84 " 10.48 " 1.058" 0.000" 0.000" 30
31 0.000" 0.000" 0.000" 19.78 " 17.52 " 0.904" 0.000" 31
Mean 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 10.80 " 34.11 " 27.77 " 5.278" 0.552" 0.000"
Median 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 33.18 " 17.87 " 5.390" 0.431" 0.000"
Maximum 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 38.67 " 68.45 " 68.26 " 9.880" 2.028" 0.000"
Minimum 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 17.52 " 10.48 " 0.904" 0.000" 0.000"
Total 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 334.9 "1057 " 833.1 " 163.6 " 16.56 " 0.000"
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 6.573" " ... Relative Uncertainty +/-10%
Ann. Median 0.000"
Annual Total 2406 "
Maximum Minimum
Daily 68.45 " 0.000"
Department of Water and Environmental Regulation HYDAY V145 Output 28/03/2025
Site 609014 Arthur River - Mount Brown Year 2021
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.00" 0.00" 0.00" 0.00" 0.00" 110.9 " 37.62" 5873 " 148.9 " 77.56" 37.77" 27.26" 1
2 0.00" 0.00" 0.00" 0.00" 0.00" 131.4 " 37.99" 9093 " 142.5 " 82.04" 34.23" 22.97" 2
3 0.00" 0.00" 0.00" 0.00" 0.00" 116.8 " 36.88" 7665 " 137.4 " 72.12" 30.57" 19.78" 3
4 0.00" 0.00" 0.00" 0.00" 0.00" 99.32" 36.37" 5216 " 133.6 " 79.78" 27.19" 17.01" 4
5 0.00" 0.00" 0.00" 0.00" 0.00" 95.39" 41.53" 3028 " 126.9 " 81.15" 24.06" 15.14" 5
6 0.00" 0.00" 0.00" 0.00" 0.00" 86.51" 48.02" 1717 " 110.0 " 75.93" 21.51" 13.44" 6
7 0.00" 0.00" 0.00" 0.00" 0.00" 73.66" 71.36" 1069 " 96.72" 65.26" 19.30" 11.56" 7
8 0.00" 0.00" 0.00" 0.00" 20.58" 62.39" 87.81" 787.7 " 88.29" 57.57" 17.52" 10.06" 8
9 0.00" 0.00" 0.00" 0.00" 419.5 " 54.91" 130.5 " 681.7 " 193.8 " 50.89" 15.80" 8.91" 9
10 0.00" 0.00" 0.00" 0.00" 288.4 " 50.99" 229.0 " 1225 " 596.0 " 45.89" 14.33" 8.35" 10
11 0.00" 0.00" 0.00" 0.00" 186.4 " 47.75" 406.4 " 1898 " 817.8 " 42.75" 13.86" 7.72" 11
12 0.00" 0.00" 0.00" 0.00" 129.3 " 45.91" 580.5 " 2106 " 600.5 " 40.68" 13.56" 7.15" 12
13 0.00" 0.00" 0.00" 0.00" 95.96" 43.94" 836.4 " 2799 " 403.6 " 37.26" 12.69" 6.42" 13
14 0.00" 0.00" 0.00" 0.00" 75.70" 41.84" 1017 " 2035 " 313.1 " 34.66" 11.55" 5.78" 14
15 0.00" 0.00" 0.00" 0.00" 62.97" 39.80" 928.2 " 1331 " 249.3 " 33.10" 10.84" 5.55" 15
16 0.00" 0.00" 0.00" 0.00" 54.07" 38.10" 767.5 " 889.4 " 218.8 " 31.37" 10.81" 5.07" 16
17 0.00" 0.00" 0.00" 0.00" 48.15" 36.46" 665.9 " 647.7 " 216.3 " 29.15" 10.18" 4.88" 17
18 0.00" 0.00" 0.00" 0.00" 44.98" 34.49" 502.3 " 495.3 " 253.2 " 27.31" 9.25" 4.39" 18
19 0.00" 0.00" 0.00" 0.00" 40.25" 32.52" 416.1 " 412.4 " 234.6 " 27.40" 8.81" 3.79" 19
20 0.00" 0.00" 0.00" 0.00" 36.20" 31.94" 358.9 " 372.7 " 204.7 " 28.32" 8.19" 3.28" 20
21 0.00" 0.00" 0.00" 0.00" 32.55" 32.79" 626.6 " 386.8 " 181.3 " 29.01" 7.59" 2.88" 21
22 0.00" 0.00" 0.00" 0.00" 30.49" 32.56" 1394 " 395.4 " 162.3 " 29.41" 7.13" 2.50" 22
23 0.00" 0.00" 0.00" 0.00" 31.01" 32.04" 2868 " 353.4 " 133.9 " 29.43" 6.67" 2.06" 23
24 0.00" 0.00" 0.00" 0.00" 31.86" 36.64" 3732 " 321.0 " 109.3 " 31.93" 5.98" 1.49" 24
25 0.00" 0.00" 0.00" 0.00" 32.07" 41.89" 2311 " 277.0 " 90.21" 34.18" 5.64" 1.09" 25
26 0.00" 0.00" 0.00" 0.00" 37.63" 42.56" 1542 " 238.9 " 76.23" 34.01" 71.01" 0.75" 26
27 0.00" 0.00" 0.00" 0.00" 43.51" 44.37" 5471 " 224.7 " 67.02" 37.52" 81.65" 0.52" 27
28 0.00" 0.00" 0.00" 0.00" 52.03" 43.08"12437 " 212.9 " 60.93" 42.91" 55.47" 0.38" 28
29 0.00" 0.00" 0.00" 54.59" 40.11" 9223 " 192.0 " 61.13" 40.79" 41.46" 0.26" 29
30 0.00" 0.00" 0.00" 55.48" 37.77" 6240 " 170.4 " 70.05" 39.75" 33.45" 0.21" 30
31 0.00" 0.00" 75.29" 5164 " 156.1 " 39.91" 0.09" 31
Mean 0.000" 0.000" 0.000" 0.000" 63.84 " 55.30 "1879 "1686 " 210.0 " 45.45 " 22.27 " 7.121"
Median 0.000" 0.000" 0.000" 0.000" 40.25 " 42.82 " 626.6 " 681.7 " 145.7 " 39.75 " 14.10 " 5.072"
Maximum 0.00" 0.00" 0.00" 0.00" 419.5 " 131.4 "12437 " 9093 " 817.8 " 82.04" 81.65" 27.26"
Minimum 0.000" 0.000" 0.000" 0.000" 0.000" 31.94 " 36.37 " 156.1 " 60.93 " 27.31 " 5.642" 0.094"
Total 0.00" 0.00" 0.00" 0.00" 1979 " 1659 "58244 "52270 " 6299 " 1409 " 668.1 " 220.8 "
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 336.3 " " ... Relative Uncertainty +/-10%
Ann. Median 27.40 "
Annual Total 122749 "
Maximum Minimum
Daily 12437 " 0.000"
Department of Water and Environmental Regulation HYDAY V145 Output 28/03/2025
Site 609014 Arthur River - Mount Brown Year 2022
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.033" 0.000" 0.000" 0.000" 0.000" 0.000" 32.66 " 175.6 " 99.21 " 40.02 " 74.49 " 3.356" 1
2 0.002" 0.000" 0.000" 0.000" 0.000" 0.000" 29.64 " 209.6 " 88.10 " 36.06 " 61.44 " 2.856" 2
3 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 28.33 " 453.9 " 79.57 " 32.46 " 50.63 " 2.717" 3
4 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 28.02 " 641.9 " 74.03 " 29.38 " 46.26 " 2.720" 4
5 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 27.63 " 637.7 " 135.6 " 27.41 " 43.91 " 2.631" 5
6 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 26.25 " 518.8 " 312.1 " 25.60 " 38.75 " 2.434" 6
7 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 24.24 " 473.2 " 395.0 " 23.32 " 33.69 " 2.088" 7
8 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 22.99 " 464.6 " 265.0 " 20.78 " 29.43 " 2.198" 8
9 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 21.88 " 574.3 " 191.4 " 19.17 " 26.10 " 1.869" 9
10 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 24.36 " 553.8 " 150.7 " 18.09 " 23.70 " 1.667" 10
11 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 24.60 " 493.3 " 131.6 " 17.01 " 21.81 " 1.375" 11
12 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 25.43 " 392.7 " 114.4 " 15.86 " 19.78 " 1.126" 12
13 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 27.69 " 314.6 " 110.1 " 14.78 " 18.10 " 0.867" 13
14 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 32.45 " 309.9 " 139.6 " 13.94 " 16.45 " 0.590" 14
15 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 36.32 " 302.9 " 226.2 " 13.18 " 14.81 " 0.434" 15
16 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 36.26 " 409.4 " 234.6 " 12.60 " 13.54 " 0.301" 16
17 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 35.21 "1234 " 211.5 " 11.95 " 12.27 " 0.193" 17
18 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 38.54 "2357 " 200.1 " 11.30 " 12.00 " 0.132" 18
19 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 38.90 "2099 " 175.1 " 10.64 " 11.32 " 0.073" 19
20 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 41.70 "1354 " 149.8 " 10.06 " 10.56 " 0.024" 20
21 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 48.40 " 971.8 " 134.9 " 9.445" 9.705" 0.002" 21
22 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 50.24 " 702.1 " 124.1 " 8.917" 8.763" 0.000" 22
23 0.000" 0.000" 0.000" 0.000" 0.000" 2.034" 73.65 " 538.7 " 113.3 " 8.774" 8.303" 0.000" 23
24 0.000" 0.000" 0.000" 0.000" 0.000" 42.52 " 134.9 " 408.3 " 101.8 " 9.724" 7.749" 0.000" 24
25 0.000" 0.000" 0.000" 0.000" 0.000" 43.33 " 162.5 " 313.9 " 87.37 " 10.37 " 7.166" 0.000" 25
26 0.000" 0.000" 0.000" 0.000" 0.000" 40.11 " 195.9 " 252.1 " 74.69 " 12.38 " 6.524" 0.000" 26
27 0.000" 0.000" 0.000" 0.000" 0.000" 38.75 " 183.0 " 209.9 " 64.33 " 19.32 " 5.859" 0.000" 27
28 0.000" 0.000" 0.000" 0.000" 0.000" 38.10 " 157.9 " 176.6 " 55.74 " 33.86 " 5.026" 0.000" 28
29 0.000" 0.000" 0.000" 0.000" 37.08 " 157.0 " 150.6 " 49.42 " 77.50 " 4.504" 0.000" 29
30 0.000" 0.000" 0.000" 0.000" 35.30 " 190.0 " 128.9 " 44.37 " 90.24 " 3.892" 0.000" 30
31 0.000" 0.000" 0.000" 189.6 " 112.1 " 82.53 " 0.000" 31
Mean 0.001" 0.000" 0.000" 0.000" 0.000" 9.241" 69.23 " 578.5 " 144.5 " 24.73 " 21.55 " 0.957"
Median 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 36.26 " 453.9 " 127.9 " 17.01 " 14.18 " 0.301"
Maximum 0.033" 0.000" 0.000" 0.000" 0.000" 43.33 " 195.9 "2357 " 395.0 " 90.24 " 74.49 " 3.356"
Minimum 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 21.88 " 112.1 " 44.37 " 8.774" 3.892" 0.000"
Total 0.04" 0.00" 0.00" 0.00" 0.00" 277.2 " 2146 "17935 " 4334 " 766.7 " 646.5 " 29.65"
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 71.60 " " ... Relative Uncertainty +/-10%
Ann. Median 0.002"
Annual Total 26134 "
Maximum Minimum
Daily 2357 " 0.000"
Department of Water and Environmental Regulation HYDAY V145 Output 28/03/2025
Site 609014 Arthur River - Mount Brown Year 2023
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 32.38 " 84.92 " 45.38 " 21.97 " 1.025" 0.000" 1
2 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 31.11 " 79.92 " 43.16 " 19.99 " 0.845" 0.000" 2
3 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 30.70 " 117.6 " 43.09 " 18.24 " 0.673" 0.000" 3
4 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 31.89 " 142.6 " 41.11 " 16.82 " 0.512" 0.000" 4
5 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 31.83 " 253.5 " 41.45 " 15.45 " 0.427" 0.000" 5
6 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 30.22 " 468.7 " 51.56 " 14.24 " 0.546" 0.000" 6
7 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 33.94 " 429.0 " 54.35 " 12.94 " 0.348" 0.000" 7
8 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 53.48 " 323.0 " 56.27 " 11.58 " 0.238" 0.000" 8
9 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 70.05 " 245.9 " 54.36 " 10.45 " 0.170" 0.000" 9
10 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 66.28 " 237.8 " 49.72 " 9.663" 0.107" 0.000" 10
11 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 72.94 " 253.0 " 46.09 " 8.944" 0.043" 0.000" 11
12 0.000" 0.000" 0.000" 0.000" 0.000" 2.132" 75.38 " 259.2 " 43.18 " 8.187" 0.008" 0.000" 12
13 0.000" 0.000" 0.000" 0.000" 0.000" 48.20 " 69.60 " 241.6 " 45.85 " 7.470" 0.007" 0.000" 13
14 0.000" 0.000" 0.000" 0.000" 0.000" 66.12 " 60.65 " 206.2 " 61.71 " 6.823" 0.001" 0.000" 14
15 0.000" 0.000" 0.000" 0.000" 0.000" 68.87 " 54.51 " 182.2 " 53.43 " 6.329" 0.000" 0.000" 15
16 0.000" 0.000" 0.000" 0.000" 0.000" 70.91 " 52.17 " 181.9 " 67.17 " 5.926" 0.000" 0.000" 16
17 0.000" 0.000" 0.000" 0.000" 0.000" 65.94 " 50.97 " 202.0 " 70.48 " 5.429" 0.000" 0.000" 17
18 0.000" 0.000" 0.000" 0.000" 0.000" 59.04 " 48.59 " 253.8 " 70.07 " 4.974" 0.000" 0.000" 18
19 0.000" 0.000" 0.000" 0.000" 0.000" 52.29 " 49.01 " 265.8 " 72.13 " 4.563" 0.000" 0.000" 19
20 0.000" 0.000" 0.000" 0.000" 0.000" 47.90 " 45.86 " 273.5 " 71.31 " 4.139" 0.000" 0.000" 20
21 0.000" 0.000" 0.000" 0.000" 0.000" 44.13 " 42.56 " 236.8 " 68.71 " 3.849" 0.000" 0.000" 21
22 0.000" 0.000" 0.000" 0.000" 0.000" 41.58 " 42.07 " 186.7 " 58.92 " 3.550" 0.000" 0.000" 22
23 0.000" 0.000" 0.000" 0.000" 0.000" 40.12 " 44.15 " 148.0 " 49.81 " 3.333" 0.000" 0.000" 23
24 0.000" 0.000" 0.000" 0.000" 0.000" 38.54 " 47.69 " 121.2 " 43.20 " 2.963" 0.000" 0.000" 24
25 0.000" 0.000" 0.000" 0.000" 0.000" 37.67 " 51.01 " 102.7 " 38.18 " 2.455" 0.000" 0.000" 25
26 0.000" 0.000" 0.000" 0.000" 0.000" 39.30 " 53.47 " 87.13 " 34.54 " 2.146" 0.000" 0.000" 26
27 0.000" 0.000" 0.000" 0.000" 0.000" 39.97 " 50.13 " 76.26 " 31.42 " 2.016" 0.000" 0.000" 27
28 0.000" 0.000" 0.000" 0.000" 0.000" 38.18 " 46.20 " 67.42 " 28.96 " 1.763" 0.000" 0.000" 28
29 0.000" 0.000" 0.000" 0.000" 35.83 " 50.99 " 59.28 " 26.65 " 1.599" 0.000" 0.000" 29
30 0.000" 0.000" 0.000" 0.000" 33.95 " 78.74 " 53.48 " 24.34 " 1.422" 0.000" 0.000" 30
31 0.000" 0.000" 0.000" 94.43 " 48.94 " 1.229" 0.000" 31
Mean 0.000" 0.000" 0.000" 0.000" 0.000" 29.02 " 51.39 " 190.0 " 49.55 " 7.756" 0.165" 0.000"
Median 0.000" 0.000" 0.000" 0.000" 0.000" 37.92 " 50.13 " 186.7 " 47.91 " 5.926" 0.000" 0.000"
Maximum 0.000" 0.000" 0.000" 0.000" 0.000" 70.91 " 94.43 " 468.7 " 72.13 " 21.97 " 1.025" 0.000"
Minimum 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 30.22 " 48.94 " 24.34 " 1.229" 0.000" 0.000"
Total 0.000" 0.000" 0.000" 0.000" 0.000" 870.7 "1593 "5890 "1487 " 240.4 " 4.948" 0.000"
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 27.63 " " ... Relative Uncertainty +/-10%
Ann. Median 0.000"
Annual Total 10086 "
Maximum Minimum
Daily 468.7 " 0.000"
Department of Water and Environmental Regulation HYDAY V145 Output 28/03/2025
Site 609014 Arthur River - Mount Brown Year 2024
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 266.3 " 147.4 " 13.44 " 1.993" 0.000" 1
2 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 360.9 " 120.1 " 13.38 " 1.843" 0.000" 2
3 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 326.2 " 101.5 " 13.54 " 1.763" 0.000" 3
4 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 285.7 " 87.91 " 13.81 " 1.528" 0.000" 4
5 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 211.2 " 86.01 " 15.21 " 1.329" 0.000" 5
6 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 159.3 " 92.23 " 16.08 " 1.077" 0.000" 6
7 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 143.2 " 95.61 " 16.50 " 0.898" 0.000" 7
8 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 121.9 " 99.97 " 16.83 " 0.866" 0.000" 8
9 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 106.7 " 87.24 " 16.63 " 0.802" 0.000" 9
10 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 102.3 " 74.34 " 15.80 " 0.658" 0.000" 10
11 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 96.76 " 62.85 " 14.52 " 0.574" 0.000" 11
12 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 101.0 " 53.64 " 13.68 " 0.533" 0.000" 12
13 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 96.67 " 47.87 " 13.31 " 0.441" 0.000" 13
14 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 102.5 " 43.34 " 12.55 " 0.318" 0.000" 14
15 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 99.68 " 39.98 " 11.69 " 0.193" 0.000" 15
16 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 93.40 " 36.52 " 10.84 " 0.086" 0.000" 16
17 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 97.55 " 33.55 " 10.03 " 0.020" 0.000" 17
18 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 136.0 " 30.59 " 9.176" 0.000" 0.000" 18
19 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 277.5 " 27.83 " 8.400" 0.000" 0.000" 19
20 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 266.0 " 25.67 " 7.992" 0.003" 0.000" 20
21 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 241.9 " 23.55 " 7.557" 0.001" 0.000" 21
22 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 271.6 " 21.73 " 6.743" 0.000" 0.000" 22
23 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 49.37 " 433.4 " 20.45 " 6.125" 0.000" 0.000" 23
24 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 223.3 " 500.4 " 19.25 " 5.591" 0.000" 0.000" 24
25 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 193.4 " 648.1 " 18.05 " 5.126" 0.000" 0.000" 25
26 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 162.7 " 574.2 " 16.69 " 4.661" 0.000" 0.000" 26
27 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 146.1 " 429.4 " 16.14 " 4.251" 0.000" 0.000" 27
28 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 112.1 " 322.4 " 15.42 " 3.872" 0.000" 0.000" 28
29 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 135.3 " 256.6 " 14.63 " 3.313" 0.000" 0.000" 29
30 0.000" 0.000" 0.000" 0.000" 0.000" 173.7 " 211.9 " 14.07 " 2.855" 0.000" 0.000" 30
31 0.000" 0.000" 0.000" 145.2 " 176.0 " 2.419" 0.000" 31
Mean 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 43.26 " 242.5 " 52.47 " 10.19 " 0.498" 0.000"
Median 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 211.9 " 38.25 " 10.84 " 0.139" 0.000"
Maximum 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 223.3 " 648.1 " 147.4 " 16.83 " 1.993" 0.000"
Minimum 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 0.000" 93.40 " 14.07 " 2.419" 0.000" 0.000"
Total 0.000" 0.000" 0.000" 0.000" 0.000" 0.000"1341 "7517 "1574 " 315.9 " 14.93 " 0.000"
Summaries ------------------ Notes -------------------
--------- All recorded data is continuous and reliable
except where the following tags are used...
Annual Mean 29.41 " " ... Relative Uncertainty +/-10%
Ann. Median 0.000"
Annual Total 10763 "
Maximum Minimum
Daily 648.1 " 0.000"
Department of Water and Environmental Regulation HYDAY V145 Output 28/03/2025
Site 609014 Arthur River - Mount Brown Year 2025
VarFrom 10.00 Stage - SL in Metres Table Type Total
VarTo 151.00 Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day
1 0.000" 0.000" 0.000" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 1
2 0.000" 0.000" 0.000" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 2
3 0.000" 0.000" 0.000" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 3
4 0.000" 0.000" 0.000" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 4
5 0.000" 0.000" 0.000" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 5
6 0.000" 0.000" 0.000" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 6
7 0.000" 0.000" 0.000" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 7
8 0.000" 0.000" 0.000" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 8
9 0.000" 0.000" 0.000" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 9
10 0.000" 0.000" 0.000" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 10
11 0.000" 0.000" 0.000" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 11
12 0.000" 0.000" 0.000" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 12
13 0.000" 0.000" 0.000" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 13
14 0.000" 0.000" 0.000" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 14
15 0.000" 0.000" 0.000" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 15
16 0.000" 0.000" 29.15 " [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 16
17 0.000" 0.000" 77.04 " [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 17
18 0.000" 0.000" 43.99 " [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 18
19 0.000" 0.000" 29.60 " [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 19
20 0.000" 0.000" 20.70 " [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 20
21 0.000" 0.000" 16.39 " [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 21
22 0.000" 0.000" 13.36 " [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 22
23 0.000" 0.000" 10.97 " [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 23
24 0.000" 0.000" 9.170" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 24
25 0.000" 0.000" 7.686" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 25
26 0.000" 0.000" 6.513" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 26
27 0.000" 0.000" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 27
28 0.000" 0.000" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 28
29 0.000" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 29
30 0.000" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 30
31 0.000" [ ] [ ] [ ] [ ] [ ] [ ] 31
Mean 0.000" 0.000" 10.18 " [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ]
Median 0.000" 0.000" 0.000" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ]
Maximum 0.000" 0.000" 77.04 " [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ]
Minimum 0.000" 0.000" 0.000" [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ]
Total 0.000" 0.000" 264.6 " [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ]
Missing Days 0 0 5 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 3.113" " ... Relative Uncertainty +/-10%
Ann. Median 0.000" [ ... Not Available
Annual Total 264.6 "
Missing Days 280
Maximum Minimum
Daily 77.04 " 0.000"