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Department of Water and Environmental Regulation HYMONTH V128 Output 09/08/2026
Site 608151 Donnelly River - Strickland Site 608151
VarFrom 10.00 Stage - SL in Metres
VarTo 151.00 Total Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Mean Annual Missing
Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Monthly Total Days Yr
1952 2169# 1691# 1372# 1456$ 4669$ 12907$ 19031$ 25562# 21667" 9799" 7276" 3197# 9233$ 110795$ 0 1952
1953 2411# 2400# 2417# 2259# 2666# 9744# 24088" 21937$ 9088$ 17641$ 9634$ 3046" 8944$ 107330$ 0 1953
1954 1630# 744& 332& 1074& 2690" 5314# 15581$ 17778$ 9196$ 3872" 3984# 2136# 5361& 64331& 0 1954
1955 1137# 1897$ 1028& 2350& 3371# 13523" 31759" 113389& 47592" 39457" 15051" 6314" 23072& 276868& 0 1955
1956 1656 $ 1028 & 1887 " 2482 "17784 #49138 "51769 "32722 #13560 #10855 " 5399 " 4746 " 16086 & 193026& 0 1956
1957 1218 & 458.5& 536.8& 1163 & 3521 "48805 #36760 "37803 "33613 " 9705 " 3821 " 1682 # 14924 & 179087& 0 1957
1958 675.8& 529.1& 392.1& 688.0& 3610 " 9170 "58606 "41233 "14334 "11031 " 4195 # 1544 " 12167 & 146009& 0 1958
1959 763.8& 478.7& 426.9& 989.8& 1677 " 5242 " 5425 "16021 " 5903 " 5548 " 1786 " 662.4& 3744 & 44923& 0 1959
1960 526.1& 208.5& 282.3& 589.2& 4806 &10351 "48616 "43739 #14722 " 6740 " 1502 & 615.8& 11058 & 132698& 0 1960
1961 732.7& 656.1& 139.8& 1816 " 3014 "18305 "45793 "48488 "32724 " 9717 " 2911 " 1238 " 13794& 165533& 0 1961
1962 382.8& 269.4& 281.1& 308.3& 1431 & 8526 "17133 "50788 &30943 "18799 " 5871 " 1342 " 11340& 136076& 0 1962
1963 592.9& 384.1& 260.1& 411.0& 7074 "40656 "80480 "67141 &36679 "12799 " 3952 " 1248 " 20973& 251677& 0 1963
1964 690.5" 470.8" 351.7& 695.5" 1219 "11495 "63255 "76112 &18285 "26814 " 6595 " 5143 " 17594& 211127& 0 1964
1965 1511 " 928.1" 2093 " 2264 " 6823 "24449 "47956 "29571 "25329 "25782 "24478 " 7049 " 16520" 198234" 0 1965
1966 2734 " 880.9" 822.3" 1078 " 2098 "18340 "35304 "19291 "27996 "13525 " 3899 " 1470 " 10620 " 127439" 0 1966
1967 943.0" 410.8" 498.2" 865.2" 2718 "27171 "76572 "50530 "27273 " 7414 " 3139 " 2158 " 16641 " 199691" 0 1967
1968 1401 " 725.5" 852.5" 1888 " 2807 "12894 "31858 "43662 "33202 "19574 " 5849 " 2157 " 13073 " 156871" 0 1968
1969 1014 " 453.4" 478.4" 1782 " 2048 " 4957 "14565 "12899 " 6551 " 2167 " 1972 " 520.9" 4117 " 49407" 0 1969
1970 233.6& 331.3& 184.7& 773.8& 1871 "26295 "30384 "31854 "18264 "24152 " 4422 " 1326 " 11674 & 140091& 0 1970
1971 765.5" 858.1" 562.0" 1076 " 3736 "10173 "12799 "18039 "27699 "43676 "11442 " 3653 " 11206 " 134478" 0 1971
1972 1274 " 523.1" 465.1" 896.5" 1112 " 2738 "12501 "32188 "18074 " 6312 " 1848 " 600.6" 6544 " 78532" 0 1972
1973 275.1" 162.3& 112.1& 663.4& 2166 "15955 "46588 "50933 "36065 "16904 " 8755 " 1920 " 15042 & 180500& 0 1973
1974 722.3" 522.7" 366.7" 690.3" 4082 "14902 "61021 "57350 "12015 " 7844 " 5620 " 1633 " 13897 " 166768" 0 1974
1975 683.3" 276.2" 407.4" 678.0" 2361 " 9434 "30499 "32508 "16290 " 8949 " 3375 " 1072 " 8878 " 106534" 0 1975
1976 1239 " 403.2" 224.4& 1282 " 1827 " 5162 " 9573 "24115 " 8537 " 6872 " 5281 " 1848 " 5530 & 66363& 0 1976
1977 467.3" 157.0" 121.6" 144.8" 1399 " 5551 "10873 "28033 " 8861 "14741 " 5240 " 953.3" 6378 " 76541" 0 1977
1978 300.3" 97.3& 92.8& 157.3& 2132 "12573 "53515 $17036 "25380 "23343 " 3677 " 1381 " 11640 & 139685& 0 1978
1979 538.7" 305.3" 380.4" 774.8" 1624 " 4593 "17745 "14800 "10917 "16211 " 4473 " 1259 " 6135 " 73621" 0 1979
1980 323.9" 170.6" 180.3" 748.5" 1015 " 2822 "25564 "30738 "16182 "13100 " 4465 " 1568 " 8073 " 96877" 0 1980
1981 510.9" 209.2" 243.8" 574.5" 1463 "10326 "33035 "64905 "24212 "12130 " 5205 " 2734 " 12962 " 155549" 0 1981
1982 1504 " 713.5" 601.0" 521.1" 1338 " 7716 "23762 "13905 " 7709 " 4660 " 1774 " 811.4" 5418 " 65016" 0 1982
1983 254.0" 274.6" 100.2& 165.8& 573.2" 2174 "21456 "36842 "60816 $ 7194 " 2350 " 782.9" 11082 & 132983& 0 1983
1984 292.5" 104.6& 188.4" 196.3" 2608 "14513 "19771 "31545 "44796 " 6894 " 7671 " 2386 " 10914 & 130966& 0 1984
1985 1068 " 326.9" 265.8" 684.7" 1212 " 3435 " 9831 "38107 "19823 " 6213 " 3417 " 1321 " 7142 " 85704" 0 1985
1986 409.7" 217.8" 388.6" 354.2" 1417 " 1897 "11568 "19307 "13702 " 7625 " 2187 " 616.4" 4974 " 59689" 0 1986
------------------ Notes -------------------
All recorded data is continuous and reliable
except where the following tags are used...
" ... Relative Uncertainty +/-10%
# ... Relative Uncertainty +/-15%
$ ... Relative Uncertainty +/-20%
& ... Relative Uncertainty +/-30%
[ ... Not Available
^ ... Relative Uncertainty +/-50%
Department of Water and Environmental Regulation HYMONTH V128 Output 09/08/2026
Site 608151 Donnelly River - Strickland Site 608151
VarFrom 10.00 Stage - SL in Metres
VarTo 151.00 Total Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Mean Annual Missing
Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Monthly Total Days Yr
1987 203.5" 60.1& 77.3& 378.9" 1003 " 1984 " 7410 "11843 " 4758 " 2189 " 944.2" 390.7" 2604 & 31242& 0 1987
1988 129.8& 8.1& 0.0& 0.0& 4970 &55724 $38218 "36783 "32972 "26230 " 5761 " 1421 " 16851 & 202217& 0 1988
1989 897.3" 381.5" 392.7" 608.5" 1285 " 1603 " 9044 "18317 "14839 "25097 " 4692 " 885.6" 6504 " 78043" 0 1989
1990 428.8" 301.8" 239.3" 930.0" 2056 " 5067 "37087 $36215 #15090 #11832 # 6131 # 1450 # 9736 $ 116828$ 0 1990
1991 416.1# 98.2& 133.8" 324.0" 1593 "13017 "28359 "42432 $26975 " 8702 " 5633 " 1295 " 10748 & 128979& 0 1991
1992 395.5" 151.4" 147.7" 239.9" 1635 " 7200 "26170 "32816 "35852 " 7969 " 7213 " 2273 " 10172 " 122062" 0 1992
1993 538.1" 176.4" 263.8" 530.5" 1459 " 1810 "16507 "33388 "28510 "14957 " 3580 " 822.4" 8545 " 102541" 0 1993
1994 256.1" 140.1& 33.8& 128.2& 1642 " 9685 "23721 "13096 " 9267 " 4086 " 884.8" 272.0" 5268 & 63211& 0 1994
1995 42.7& 4.0& 0.0& 0.0& 647.4& 5543 "38007 "33342 "22503 " 5890 " 3932 " 1119 " 9252 & 111030& 0 1995
1996 366.4" 77.2& 19.3& 105.2& 399.1" 5187 "45446 $52725 $40999 "23156 " 4972 " 3974 " 14786 & 177426& 0 1996
1997 638.8" 301.1" 324.7" 260.5" 1429 "18858 "19930 "41308 "29071 " 7213 " 2266 " 1005 " 10217 " 122606" 0 1997
1998 254.7" 76.2& 355.8& 276.6" 878.1" 4374 " 8602 "19428 "34197 "14863 " 2688 " 918.8" 7243 & 86911& 0 1998
1999 275.2" 92.4& 67.7& 58.8& 829.6&12842 "39796 "29780 "36788 "31818 " 4110 " 1267 " 13144 & 157725& 0 1999
2000 595.9" 370.3" 229.6" 355.5" 1194 " 3185 "32344 "28358 "24780 " 4701 " 1573 " 626.0# 8193 # 98312# 0 2000
2001 189.9# 81.1& 50.4& 54.6& 628.5& 1403 $ 2016 $ 4918 " 6214 " 5337 " 986.9" 885.1" 1897 & 22764& 0 2001
2002 130.6& 8.9& 0.0& 73.0& 352.4" 2054 "11525 "16246 "17110 " 6532 " 3704 " 328.8" 4839 & 58064& 0 2002
2003 44.9& 2.6& 0.0& 19.1& 1358 & 2478 "16695 "27092 "24420 " 9770 " 2878 " 649.2" 7117 & 85405& 0 2003
2004 111.0& 43.8& 8.4& 0.3& 321.4& 4831 " 8320 "18336 " 9731 " 2719 " 1314 " 297.5& 3836 & 46032& 0 2004
2005 26.6& 0.0& 0.0& 199.4& 3497 "15764 "11250 "18769 "19678 "16217 " 4458 " 1752 " 7634 & 91611& 0 2005
2006 381.5" 124.5& 105.1& 196.6" 510.0" 895.9" 3505 "13182 " 7466 " 2699 " 649.7" 178.5& 2491 & 29894 & 0 2006
2007 66.4& 1.6& 0.0& 13.8& 191.8" 595.5" 4244 "15476 "22337 " 8195 " 2236 " 757.3" 4509 & 54114 & 0 2007
2008 145.6& 6.6& 0.0& 103.2& 1114 & 7666 "27503 "17865 " 6841 " 5217 " 3857 " 2005 " 6027 & 72324 & 0 2008
2009 316.8$ 77.9& 89.7& 37.7& 243.6& 2926 #33981 $21272 "32013 "10186 " 2874 " 666.4# 8724 &104685 & 0 2009
2010 136.5& 39.8& 1.2& 50.3& 201.9& 391.1# 2099 " 2634 " 1858 " 463.3# 199.9& 64.4& 678.3& 8139 & 0 2010
2011 1.3& 0.0 0.0 0.5& 4.0& 139.5& 3270 "14565 " 6729 # 5291 # 2507 # 152.5& 2722 & 32661& 0 2011
2012 10.7& 0.0 0.0 0.0 2.7& 324.4& 713.7" 2654 " 7783 " 3332 " 647.4# 346.6& 1318 & 15815& 0 2012
2013 15.8& 0.0 0.0 0.0 120.3& 1123 " 5765 "20931 "28215 " 8183 " 771.5" 278.8& 5450 & 65403& 0 2013
2014 14.6& 0.0 0.0 0.0 59.4& 1375 $17960 "11211 "16101 " 4113 " 736.4" 305.5& 4323 & 51876& 0 2014
2015 29.2& 0.0 0.0 9.3& 283.7& 1056 # 2525 " 7521 " 5616 " 762.7" 203.7& 49.5& 1505 & 18057& 0 2015
2016 88.5& 56.3& 0.0& 0.1& 656.5& 3326 "33045 &31902 "23428 "15701 " 1932 " 476.3# 9218 & 110612& 0 2016
2017 129.5& 26.6& 55.9& 70.4& 241.9& 189.8$ 2048 #22334 " 5021 " 3634 " 656.2# 193.3& 2883 & 34602& 0 2017
2018 70.8& 3.3& 0.0 0.1& 1.7& 571.3& 8176 "31133 "10244 " 2225 " 518.6# 226.9& 4431 & 53170& 0 2018
2019 35.2& 2.5& 0.0 0.2& 79.8& 852.6& 4696 " 3911 " 8156 " 1142 " 623.8$ 34.5& 1628 & 19534& 0 2019
2020 0.1& 0.0 0.0 0.0& 6.6& 608.3& 5255 " 9755 "13055 " 3303 " 1430 " 296.3& 2809 & 33709& 0 2020
2021 4.1& 0.0& 0.0 0.5& 240.9& 3902 "21589 "28345 "12035 " 9580 " 2583 " 346.6$ 6552 & 78626& 0 2021
------------------ Notes -------------------
All recorded data is continuous and reliable
except where the following tags are used...
" ... Relative Uncertainty +/-10%
# ... Relative Uncertainty +/-15%
$ ... Relative Uncertainty +/-20%
& ... Relative Uncertainty +/-30%
[ ... Not Available
^ ... Relative Uncertainty +/-50%
Department of Water and Environmental Regulation HYMONTH V128 Output 09/08/2026
Site 608151 Donnelly River - Strickland Site 608151
VarFrom 10.00 Stage - SL in Metres
VarTo 151.00 Total Stream Discharge Volume in Megalitres
Figures are for period ending 24:00
Mean Annual Missing
Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Monthly Total Days Yr
2022 22.4& 9.0& 0.0& 1.1& 226.3& 830.8$ 3726 "22954 " 4887 " 2242 " 1599 " 275.6& 3064 & 36773& 0 2022
2023 12.1& 0.0 0.0 21.8& 132.0& 3592 $ 9082 "16028 "15938 " 2257 " 472.8$ 53.2& 3966 & 47588& 0 2023
2024 0.0& 0.0 0.0 0.0 0.0 53.5& 1029 $33879 &10034 " 2985 " 618.6" 184.8& 4065 & 48783& 0 2024
2025 10.1& 0.0 0.0 0.9& 22.8^ 1994 $19727 "34898 "33869 # 5360 " 2682 " 849.8$ 8285 ^ 99414^ 0 2025
2026 71.68& 5.85& 0.00^ 38.10^ 233.7 &1624 "4497 "[574.8 ] [ ] [ ] [ ] [ ] [880.7 ][7046 ] 146 2026
Mean 540.7& 306.6& 292.4^ 528.4^ 1836 ^ 9172 &23599 &[28921 ]20046 $10868 $ 3892 & 1372 & [8412 ][100891 ] Mean
Med. 366.4& 157.0& 139.8^ 276.6^ 1358 ^ 5162 &19727 &[28033 ]17592 $ 8076 $ 3396 & 979.4& Med.
Max 2734 & 2400 & 2417 ^ 2482 ^17784 ^55724 &80480 &[113389]60816 $43676 $24478 & 7049 & [23072 ][276868 ] Max
Min 0.0& 0.0& 0.0^ 0.0^ 0.0^ 53.5& 713.7& [574.8] 1858 $ 463.3$ 199.9& 34.5& [678.3] [7046 ] Min
Total 40556& 22997& 21932^ 39628^ 137710^ 687890&1769921&2169087]1483376$ 804209$ 288033& 101511& [630864][7566851] 146 Total
OK 100% 100% 100% 100% 100% 100% 100% 99% 100% 100% 100% 100% 100% 100% OK
Cnt 75 75 75 75 75 75 75 75 74 74 74 74 75 75 Cnt
------------------ Notes -------------------
All recorded data is continuous and reliable
except where the following tags are used...
" ... Relative Uncertainty +/-10%
# ... Relative Uncertainty +/-15%
$ ... Relative Uncertainty +/-20%
& ... Relative Uncertainty +/-30%
[ ... Not Available
^ ... Relative Uncertainty +/-50%