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Home , Araluen Creek, Back River (Victoria), Bielsdown River, Bolong River, Burns Creek, Cadiangullong Creek

Site Details Flow/Volume Height/Elevation NSW Basins: Gauging Station Details Other No. of Area Data Data Site ID Sitename Cat Commence Ceased Status Owner Lat Long Datum Start Date End Date Start Date End Date Data Gaugings (km2) (Years) (Years) 1102001 Homestead Creek at Fowlers Gap C 7/08/1972 31/05/2003 Closed DWR 19.9 -31.0848 141.6974 GDA94 07/08/1972 16/12/1995 23.4 01/01/1972 01/01/1996 24 Rn 1102002 Frieslich Creek at Frieslich C 21/10/1976 31/05/2003 Closed DWR 8 -31.0660 141.6690 GDA94 19/03/1977 31/05/2003 26.2 01/01/1977 01/01/2004 27 Rn 1102003 Fowlers Creek at Fowlers Gap C 13/05/1980 31/05/2003 Closed DWR 384 -31.0856 141.7131 GDA94 28/02/1992 07/12/1992 0.8 01/05/1980 01/01/1993 12.7 Basin 201: Tweed River Basin 201001 at Eungella A 21/05/1947 Open DWR 213 -28.3537 153.2931 GDA94 03/03/1957 08/11/2010 53.7 30/12/1899 08/11/2010 110.9 Rn 388 201002 at Boat Harbour No.1 C 27/05/1947 31/07/1957 Closed DWR 124 -28.3151 153.3511 GDA94 01/05/1947 01/04/1957 9.9 48 201003 Tweed River at Braeside C 20/08/1951 31/12/1968 Closed DWR 298 -28.3960 153.3369 GDA94 01/08/1951 01/01/1969 17.4 126 201004 Tweed River at Kunghur C 14/05/1954 2/06/1982 Closed DWR 49 -28.4702 153.2547 GDA94 01/08/1954 01/07/1982 27.9 196 201005 Rous River at Boat Harbour No.3 A 3/04/1957 Open DWR 111 -28.3096 153.3360 GDA94 03/04/1957 08/11/2010 53.6 01/01/1957 01/01/2010 53 261 201006 Oxley River at Tyalgum C 5/05/1969 12/08/1982 Closed DWR 153 -28.3526 153.2245 GDA94 01/06/1969 01/09/1982 13.3 108 201007 Hopping Dick Creek at Limpinwood C 7/05/1969 2/06/1982 Closed DWR 26 -28.3075 153.2214 GDA94 01/06/1969 01/06/1982 13 105 201008 Rous River at Chillingham C 9/05/1969 2/06/1982 Closed DWR 57 -28.3151 153.2790 GDA94 01/05/1969 01/06/1982 13.1 110 201009 Rolands Creek at Uki C 10/05/1969 2/06/1982 Closed DWR 36 -28.4309 153.3377 GDA94 01/05/1969 01/06/1982 13.1 114 201010 at Glen Warning C 13/05/1969 2/06/1982 Closed DWR 74 -28.4394 153.2727 GDA94 01/05/1969 01/06/1982 13.1 108 201011 Doon Doon Creek at Lower Doon Doon C 26/05/1969 13/05/1982 Closed DWR 54 -28.4441 153.3077 GDA94 10/11/1969 22/01/1982 12.2 01/05/1969 01/06/1982 13.1 103 201012 Cobaki Creek at Cobaki A 9/06/1982 Open DWR 10 -28.2012 153.4587 GDA94 09/06/1982 08/11/2010 28.4 01/01/1982 01/01/2011 29 123 201013 Doon Doon Creek D/S B 1/09/1983 Open DWR 58 -28.4312 153.3148 GDA94 27/04/2009 05/02/2010 0.8 11 201014 Doon Doon Creek at Fogartys Dip C 31/08/1983 27/08/2001 Closed DWR 21 -28.4944 153.3025 GDA94 10 201015 Tweed River D/S Palmers Road Crossing B 24/01/1985 Open DWR 154 -28.4331 153.2921 GDA94 27/04/2009 04/02/2010 0.8 14 201900 Tweed River at Uki A 5/08/1937 Open DWR 275 -28.4132 153.3343 GDA94 13/06/1967 08/11/2010 43.4 01/01/1967 01/01/2011 44 218 Basin 202: Brunswick River Basin 202001 Brunswick River at Durrumbul (Sherrys Crossing) A 21/10/1954 Open DWR 34 -28.5315 153.4580 GDA94 18/10/1971 08/11/2010 39.1 01/11/1954 01/01/2011 56.2 365 202002 Burringbar Creek at Burringbar B 21/06/2006 Open DWR -28.4378 153.4768 GDA94 5 202400 Marshalls Creek at Billinudgel C 31/08/1971 6/07/1982 Closed DWR 31 -28.5019 153.5278 GDA94 31/08/1971 23/05/1982 10.7 20201001 Burringbar Creek at Burringbar B 21/06/2006 Open DWR -28.4372 153.4772 GDA94 5 Basin 203: Basin 203001 Wilsons River at Goonengarry C 4/02/1920 31/10/1929 Closed DWR 29 -28.5906 153.4518 GDA94 01/02/1920 01/11/1929 9.7 46 203002 Coopers Creek at Repentance A 11/02/1920 Open DWR 62 -28.6412 153.4116 GDA94 04/11/1976 08/11/2010 34 01/02/1920 01/01/2011 90.9 Rn 405 203003 Emigrant Creek at Knockrow No.1 C 24/05/1921 15/09/1927 Closed DWR 11 -28.7484 153.5177 GDA94 01/05/1921 01/11/1927 6.5 31 203004 Richmond River at Casino A 26/05/1943 Open DWR 1,790 -28.8637 153.0553 GDA94 21/03/1970 08/11/2010 40.6 01/06/1943 01/01/2011 67.6 474 203005 Richmond River at Wiangaree A 29/05/1943 Open DWR 702 -28.5049 152.9669 GDA94 30/06/1971 08/11/2010 39.4 01/06/1943 01/01/2011 67.6 Rn 416 203006 Lynchs Creek at Wiangaree C 31/05/1943 4/06/1985 Closed DWR 117 -28.4756 152.9817 GDA94 01/06/1943 01/01/1985 41.6 161 203007 Terania Creek at Blakes C 30/05/1947 5/06/1985 Closed DWR 44 -28.6570 153.2835 GDA94 01/05/1947 01/07/1985 38.2 209 203008 Richmond River at The Risk (Alcorns) C 24/11/1950 31/12/1969 Closed DWR 570 -28.5002 152.9633 GDA94 01/11/1950 01/01/1970 19.2 128 203009 Back Creek at Bentley (Bucklands Bridge) C 22/08/1951 4/06/1985 Closed DWR 109 -28.7396 153.0769 GDA94 01/09/1951 01/07/1985 33.8 254 203010 Leycester River at Rock Valley A 23/08/1951 Open DWR 179 -28.7365 153.1640 GDA94 17/06/1967 08/11/2010 43.4 01/09/1951 01/01/2011 59.3 Rn 369 203011 Goolmangar Creek at Clapins C 26/08/1951 5/11/1957 Closed DWR 98 -28.6291 153.2177 GDA94 01/09/1951 01/01/1957 5.3 33 203012 Byron Creek at Binna Burra A 28/08/1951 Open DWR 39 -28.7059 153.4981 GDA94 30/09/1977 08/11/2010 33.1 01/08/1951 01/01/2011 59.4 357 203013 Wilsons River at Federal C 8/02/1952 27/10/1988 Closed DWR 54 -28.6510 153.4687 GDA94 09/03/1974 27/10/1988 14.6 01/02/1952 01/01/1989 36.9 261 203014 Wilsons River at Eltham A 22/08/1957 Open DWR 223 -28.7561 153.3955 GDA94 22/08/1957 08/11/2010 53.2 01/01/1957 01/01/2011 54 314 203015 Goolmangar Creek at Coffee Camp (Clapins No.2) C 5/11/1957 5/06/1985 Closed DWR 109 -28.6453 153.2190 GDA94 01/05/1957 01/07/1985 28.2 205 203016 Emigrant Creek at Knockrow No.2 C 11/05/1959 26/09/1967 Closed DWR 19 -28.7651 153.5177 GDA94 10/02/1960 26/09/1967 7.6 01/01/1960 01/01/1968 8 70 203017 Horseshoe Creek at Upper Horseshoe Creek C 15/09/1966 4/06/1985 Closed DWR 20 -28.5426 153.0849 GDA94 01/03/1967 01/07/1985 18.3 128 203018 at Upper Eden Creek C 17/09/1966 4/06/1985 Closed DWR 32 -28.5371 152.8774 GDA94 04/08/1981 04/06/1985 3.8 01/03/1967 01/01/1986 18.8 119 203019 Eden Creek at The Ford C 19/09/1966 3/03/1976 Closed DWR 31 -28.5389 152.8661 GDA94 13 203020 Ironpot Creek at Ghinnighi C 20/09/1966 20/05/1968 Closed DWR 132 -28.6233 152.8221 GDA94 01/03/1967 01/06/1968 1.3 18 203021 Mummulgum Creek at Mummulgum C 22/09/1966 26/06/1973 Closed DWR 24 -28.8629 152.8011 GDA94 26 203022 Terania Creek at Keerong C 7/06/1967 14/04/1983 Closed DWR 156 -28.6958 153.2611 GDA94 19/06/1967 14/04/1983 15.8 01/01/1967 01/01/1984 17 142 203023 Ironpot Creek at Toonumbar A 26/07/1967 Open DWR 98 -28.6231 152.7985 GDA94 09/10/1975 08/11/2010 35.1 01/05/1968 01/01/2011 42.7 302 203024 Coopers Creek at Ewing Bridge A 17/05/1969 Open DWR 148 -28.7213 153.3623 GDA94 27/06/1982 08/11/2010 28.4 01/05/1969 01/01/2011 41.7 Rn 200 203025 Marom Creek at Alstonville C 3/07/1923 1/01/2010 Closed DWR 26 -28.8526 153.3794 GDA94 01/07/1923 01/07/1985 62 117 203026 Richmond River at Grevillia C 23/05/1969 4/06/1985 Closed DWR 140 -28.4387 152.8224 GDA94 01/06/1969 01/07/1985 16.1 106 203027 Findon Creek at Terrace Creek C 24/05/1969 4/06/1985 Closed DWR 137 -28.4261 152.8939 GDA94 24/03/1983 04/06/1985 2.2 01/06/1969 01/01/1986 16.6 101 203028 Fawcetts Creek at Fawcetts Plain C 27/05/1969 4/06/1985 Closed DWR 119 -28.5598 153.0185 GDA94 01/05/1969 01/07/1985 16.2 117 203029 at Leeville C 28/05/1969 22/09/1971 Closed DWR 464 -28.9316 153.0042 GDA94 01/05/1969 01/10/1971 2.4 23 203030 Myrtle Creek at Rappville A 29/05/1969 Open DWR 332 -29.1100 152.9994 GDA94 27/09/1979 08/11/2010 31.1 01/06/1969 01/01/2011 41.6 Rn 237 203032 Eden Creek at Ettrick C 5/12/1970 3/05/1991 Closed DWR 202 -28.6342 152.9110 GDA94 01/12/1970 01/09/1984 13.8 121 203033 Ironpot Creek at Toonumbar Village C 11/12/1970 14/12/1971 Closed DWR 60 -28.5668 152.7628 GDA94 8 203034 Eden Creek at Doubtful A 18/12/1970 Open DWR 581 -28.7576 152.9235 GDA94 30/08/2001 08/11/2010 9.2 01/12/1970 01/01/2011 40.1 Rn 156 203035 Ironpot Creek at Ettrick C 27/01/1971 3/05/1991 Closed DWR 205 -28.6635 152.9018 GDA94 09/11/1976 05/01/1988 11.2 01/02/1971 01/01/1989 17.9 133 203036 Rocky Creek at Gibbergunyah Range Road C 15/05/1972 10/01/1979 Closed DWR 36 -28.6415 153.3364 GDA94 01/05/1972 01/01/1979 6.7 46 203037 Duck Creek at Alstonville C 24/07/1972 13/07/1989 Closed DWR 7 -28.8605 153.4461 GDA94 26/09/1979 13/07/1989 9.8 01/07/1972 01/01/1990 17.5 125 203038 Pearces Creek Near Booyong C 26/07/1972 24/09/1987 Closed DWR 13 -28.7763 153.4439 GDA94 07/03/1979 24/09/1987 8.6 01/07/1972 01/01/1988 15.5 122 203039 Maguires Creek at Teven C 31/07/1972 21/06/1993 Closed DWR 34 -28.8008 153.4755 GDA94 01/11/1973 21/06/1993 19.6 01/08/1972 01/01/1994 21.4 158 203040 Gum Creek at Rous Mill C 2/08/1972 24/09/1976 Closed DWR 7 -28.8984 153.4177 GDA94 01/08/1972 01/06/1975 2.8 28 203041 Shannon Brook at Yorklea A 24/05/1972 Open DWR 492 -28.9434 153.0616 GDA94 07/03/1979 08/11/2010 31.7 01/05/1972 01/01/2011 38.7 Rn 176

Gauging Station Details as at March 2011 Page 1 of 36 Site Details Flow/Volume Height/Elevation NSW River Basins: Gauging Station Details Other No. of Area Data Data Site ID Sitename Cat Commence Ceased Status Owner Lat Long Datum Start Date End Date Start Date End Date Data Gaugings (km2) (Years) (Years) 203042 Ironpot Creek at -Storage Gauge A 12/07/1971 Open DWR 98 -28.6185 152.7936 GDA94 04/05/1976 08/11/2010 34.5 01/01/1998 01/11/2010 12.8 Ev,In,Rn 203044 Battens Bight Creek at Camira Downs C 15/04/1983 26/10/1992 Closed DWR 32 -29.2200 152.9283 GDA94 15/04/1983 26/10/1992 9.5 01/01/1983 01/01/1993 10 63 203045 Myall Creek at Gibberagee C 6/04/1984 10/11/1992 Closed DWR 220 -29.2223 153.1030 GDA94 11/04/1984 10/11/1992 8.6 01/01/1984 01/01/1993 9 51 203046 Bennys Creek at Eureka C 24/09/1987 12/07/2001 Closed DWR 4.1 -28.7081 153.4288 GDA94 7 203048 Maguires Creek at Alstonville C 23/12/2002 1/01/2010 Closed DWR -28.8235 153.4416 GDA94 23/12/2002 11/12/2008 6 4 203050 Yellow Creek at Wardell Road C 1/09/2004 12/06/2008 Closed DWR -28.9093 153.4350 GDA94 01/09/2004 12/06/2008 3.8 01/01/2004 01/01/2009 5 8 203051 Gum Creek at Marom Creek Road C 27/07/2004 10/12/2008 Closed DWR -28.9111 153.4273 GDA94 27/07/2004 10/12/2008 4.4 01/01/2004 01/01/2009 5 7 203052 Youngmans Creek at Marom Creek Road C 27/08/2004 11/03/2008 Closed DWR -28.9018 153.3806 GDA94 27/08/2004 11/03/2008 3.5 01/01/2004 01/01/2009 5 7 203053 Marom Creek at Marom Creek Rd C 27/07/2004 10/12/2008 Closed DWR -28.8923 153.3636 GDA94 27/07/2004 10/12/2008 4.4 01/01/2004 01/01/2009 5 7 203054 Tucki Tucki Creek at Tucki Road C 29/07/2004 10/12/2008 Closed DWR -28.9091 153.3416 GDA94 29/07/2004 10/12/2008 4.4 01/01/2004 01/01/2009 5 8 203055 Lennys Drain C 13/11/2004 25/06/2007 Closed DWR -28.9214 153.4152 GDA94 13/11/2004 25/06/2007 2.6 1 203056 Richmond River at Lavelles Road B 20/06/2006 Open DWR -28.4501 152.8914 GDA94 7 203057 Houghlahans Creek at Upstream Teven A 30/12/1899 Open DWR -28.8024 153.4947 GDA94 203058 Richmond River at Lavelles Road B 20/06/2006 Open DWR -28.4501 152.8914 GDA94 7 203450 Richmond River at Bungawalbyn A 30/12/1899 Open DWR -29.0334 153.2775 GDA94 07/07/2009 08/11/2010 1.3 Tw,EC 203900 Richmond River at A 27/05/1969 Open DWR 899 -28.6206 152.9962 GDA94 01/06/1985 08/11/2010 25.4 01/05/1969 01/01/2011 41.7 Rn 192 2030017 Richmond River at Lavelles Road B 20/06/2006 Open DWR -28.4501 152.8914 GDA94 7 2030018 Richmond River at Mcintoshs Road B 6/08/2002 Open DWR -28.4038 152.7293 GDA94 1 2030019 Lynchs Creek D/S Warrazambil Ck Junction B 7/08/2002 Open DWR -28.4469 152.9990 GDA94 1 2030020 Richmond River at Baileys Bridge B 7/08/2002 Open DWR -28.5661 152.9755 GDA94 1 2030021 Richmond River at Droneys Bridge B 7/08/2002 Open DWR -28.7836 152.9755 GDA94 1 2030022 Shannon Brook at Theresa Creek Road B 5/08/2002 Open DWR -28.8386 152.8227 GDA94 1 2030023 Dyraaba Creek at Savannah Park B 8/08/2002 Open DWR -28.7984 152.8715 GDA94 1 20301004 Coopers Creek at Greengate Road. B 23/08/2000 Open DWR -28.7672 153.3297 GDA94 36 20309001 Dans Creek at Corndale B 19/07/2000 Open DWR -28.7165 153.3627 GDA94 5 20309002 Boomerang Creek at Corndale B 19/07/2000 Open DWR -28.6998 153.3702 GDA94 6 20309003 Bennys Creek at Beacon Road. B 19/07/2000 Open DWR -28.7073 153.4054 GDA94 7 20309005 Un-Named Creek at Swains Bridge (Corndale) B 16/05/2000 Open DWR -28.7319 153.3671 GDA94 4 20309006 Numulgi Creek at Numulgi B 16/05/2000 Open DWR -28.7478 153.3238 GDA94 4 20309007 Bennys Creek at Eureka B 16/05/2000 Open DWR -28.7080 153.4287 GDA94 4 20309008 Little Bennys Creek at Eureka B 19/07/2000 Open DWR -28.6965 153.4387 GDA94 2 20309009 Coopers Creek at William Locton Bridge B 15/05/2000 Open DWR -28.7534 153.3429 GDA94 1 20309010 Coopers Creek at Ridgewood Road B 16/05/2000 Open DWR -28.6991 153.4003 GDA94 1 20309011 Johnston Creek at Mackies Road B 21/09/2000 Open DWR -28.6920 153.3941 GDA94 1 20309012 Dyraaba Creek at Rd Brge/Us Eden Ck Junction B 21/09/2000 Open DWR -28.8027 152.9370 GDA94 2 20309013 Terrace Creek at Road Bridge/Eden Ck Junction B 21/09/2000 Open DWR -28.7200 152.9043 GDA94 2 20309014 Doubtful Ck at Rd Bridge /Us Eden Ck Junction B 21/09/2000 Open DWR -28.7438 152.9131 GDA94 2 20309015 Gradys Creek at The Risk B 20/09/2000 Open DWR -28.4630 152.9447 GDA94 2 20309016 Barlings Ck at Scheilers Road B 2/09/2003 Open DWR -28.8720 153.1330 GDA94 1 Basin 204: Clarence River Basin 204001 at Nymboida A 20/12/1908 Open DWR 1,660 -29.9793 152.7250 GDA94 15/06/1956 08/11/2010 54.4 01/01/1909 01/01/2011 102 Ph,DO,Tu,Tw,Rn,EC 584 204002 Clarence River at Tabulam A 1/05/1909 Open DWR 4,550 -28.8857 152.5658 GDA94 07/07/1965 08/11/2010 45.3 01/07/1909 01/01/2011 101.5 Rn 503 204003 Clarence River at The Gorge C 16/04/1917 1/01/1922 Closed DWR 16,100 -29.3984 152.5844 GDA94 01/04/1917 01/08/1921 4.3 8 204004 Mann River at Jackadgery A 21/05/1919 Open DWR 7,800 -29.5720 152.5455 GDA94 31/10/1963 08/11/2010 47 01/05/1919 01/01/2011 91.7 415 204005 Nymboida River at Buccarumbi C 17/03/1921 15/05/1986 Closed DWR 5,260 -29.8344 152.5891 GDA94 11/10/1973 15/05/1986 12.6 01/03/1921 01/01/1987 65.8 354 204006 Bookookoorara River at Undercliffe C 3/09/1921 22/11/1985 Closed DWR 127 -28.6448 152.1713 GDA94 27/02/1983 21/11/1985 2.7 01/09/1921 01/01/1986 64.3 186 204007 Clarence River at Lilydale (Newbold Crossing) A 28/03/1922 Open DWR 16,700 -29.5082 152.6832 GDA94 13/08/1971 08/11/2010 39.2 01/03/1922 01/01/2011 88.8 Rn 497 204008 at Ebor A 26/11/1923 Open DWR 31 -30.4037 152.3469 GDA94 09/10/1973 08/11/2010 37.1 01/11/1923 01/01/2011 87.2 Tw,Rn,EC 384 204009 Bielsdown Creek at Dorrigo No.1 C 4/12/1923 31/08/1931 Closed DWR 31 -30.3040 152.7130 GDA94 01/12/1923 01/09/1931 7.8 41 204010 Rocky Creek at Dorrigo C 4/12/1923 31/07/1961 Closed DWR 16 -30.3665 152.7228 GDA94 01/12/1923 01/08/1961 37.7 100 204011 Deer Park River at Deer Vale C 21/02/1925 28/02/1958 Closed DWR 10 -30.3651 152.5261 GDA94 01/02/1925 01/03/1958 33.1 79 204012 Majors Creek at Grafton Road C 21/02/1925 1/06/1959 Closed DWR 12 -30.3607 152.3949 GDA94 01/02/1925 01/12/1953 28.8 123 204013 Jocks Water at Maida Vale C 20/02/1925 11/03/1961 Closed DWR 9 -30.3454 152.3982 GDA94 01/02/1925 01/02/1961 36 137 204014 Mann River at Mitchell A 10/10/1945 Open DWR 881 -29.6931 152.1060 GDA94 10/05/1972 08/11/2010 38.5 01/10/1945 01/01/2011 65.3 354 204015 Boyd River at Broadmeadows A 11/10/1945 Open DWR 2,670 -29.8394 152.3171 GDA94 26/05/1970 08/11/2010 40.5 01/10/1945 01/01/2011 65.3 334 204016 Little at North Dorrigo C 6/02/1947 22/04/1983 Closed DWR 104 -30.2773 152.6561 GDA94 01/04/1971 22/04/1983 12.1 01/02/1947 01/01/1984 36.9 269 204017 Bielsdown Creek at Dorrigo No.2 & No.3 A 11/02/1947 Open DWR 76 -30.3057 152.7146 GDA94 18/08/1971 08/11/2010 39.2 01/09/1947 01/01/2011 63.3 Rn 422 204018 at Brooklana C 16/04/1948 28/02/1957 Closed DWR 39 -30.2817 152.8678 GDA94 01/09/1948 01/03/1957 8.5 43 204019 Nymboida River at Bostobrick C 21/09/1948 11/06/1985 Closed DWR 220 -30.2526 152.6051 GDA94 10/02/1972 11/06/1985 13.3 01/09/1948 01/01/1986 37.3 266 204020 at Dundurrabin C 24/09/1948 7/06/1985 Closed DWR 251 -30.1953 152.5455 GDA94 31/08/1984 07/06/1985 0.8 01/10/1948 01/01/1986 37.3 236 204021 Blicks River at Hernani C 21/04/1950 14/06/1985 Closed DWR 70 -30.2515 152.3847 GDA94 01/04/1978 14/06/1985 7.2 01/04/1950 01/01/1986 35.8 244 204022 Little Dandahra Creek at The Huts C 24/05/1951 16/08/1962 Closed DWR 39 -29.5151 152.3613 GDA94 01/05/1951 01/09/1962 11.3 82 204023 Dandahra Creek at Dam Site C 5/06/1951 15/08/1962 Closed DWR 25 -29.5319 152.3678 GDA94 01/06/1951 01/09/1962 11.3 76 204024 Wild Cattle Creek at Megan No.2 C 2/03/1955 12/06/1985 Closed DWR 31 -30.2868 152.7741 GDA94 04/09/1984 12/06/1985 0.8 01/03/1955 01/01/1986 30.8 245 204025 at Karangi A 20/05/1925 Open DWR 135 -30.2528 153.0333 GDA94 31/10/1969 08/11/2010 41 01/05/1925 01/01/2011 85.7 Ph,DO,Tu,Tw,EC 444 204026 Bobo River at Bobo Nursery C 13/12/1951 12/06/1985 Closed DWR 80 -30.2495 152.8480 GDA94 03/12/1953 12/06/1985 31.5 01/07/1951 01/01/1986 34.5 262

Gauging Station Details as at March 2011 Page 2 of 36 Site Details Flow/Volume Height/Elevation NSW River Basins: Gauging Station Details Other No. of Area Data Data Site ID Sitename Cat Commence Ceased Status Owner Lat Long Datum Start Date End Date Start Date End Date Data Gaugings (km2) (Years) (Years) 204027 Little Nymboida River at Timmsvale C 2/08/1951 16/11/1992 Closed DWR 34 -30.2195 152.8717 GDA94 05/07/1973 16/11/1992 19.4 01/08/1951 01/01/1993 41.4 Rn 233 204028 Mole Creek at Moleton C 8/08/1951 11/10/1960 Closed DWR 21 -30.1301 152.8724 GDA94 01/08/1951 01/10/1960 9.2 58 204029 Camp Creek at Lowanna C 13/08/1951 28/02/1958 Closed DWR 9 -30.1915 152.8738 GDA94 01/08/1951 01/03/1958 6.6 40 204030 at Aberfoyle A 24/09/1951 Open DWR 200 -30.2587 152.0094 GDA94 29/08/1977 08/11/2010 33.2 01/09/1951 01/01/2011 59.3 Rn 305 204031 Mann River at Shannon Vale A 12/10/1951 Open DWR 348 -29.7209 151.8462 GDA94 18/04/1984 08/11/2010 26.6 01/10/1951 01/01/2011 59.3 362 204032 Timbarra River at Glen Elgin C 19/10/1951 22/11/1985 Closed DWR 47 -29.5965 152.1068 GDA94 01/10/1951 01/12/1985 34.2 157 204033 Timbarra River at Billyrimba A 23/11/1951 Open DWR 985 -29.1934 152.2516 GDA94 07/03/1978 08/11/2010 32.7 01/11/1951 01/01/2011 59.2 Tw,Rn 334 204034 Henry River at Newton Boyd A 25/10/1951 Open DWR 389 -29.7624 152.2129 GDA94 16/08/1971 08/11/2010 39.2 01/10/1951 01/01/2011 59.3 335 204035 at Wilnor C 2/09/1921 13/08/1962 Closed DWR 135 -28.8484 152.1511 GDA94 01/09/1921 01/09/1962 41 135 204036 Cataract Creek at Sandy Hill(Below Snake Creek) A 14/03/1952 Open DWR 236 -28.9325 152.2182 GDA94 14/03/1952 08/11/2010 58.7 01/01/1952 01/01/2011 59 Rn 401 204037 at Clouds Creek A 27/06/1952 Open DWR 62 -30.0922 152.6293 GDA94 16/02/1971 08/11/2010 39.7 01/07/1952 01/01/2011 58.5 280 204038 Sheep Station Creek U/S Clouds Creek Junction C 10/07/1952 22/10/1961 Closed DWR 18 -30.1179 152.6469 GDA94 01/07/1952 01/11/1961 9.3 63 204039 D/S Wylie Creek A 30/09/1953 Open DWR 373 -28.4665 152.1989 GDA94 08/03/1979 08/11/2010 31.7 01/07/1955 01/01/2011 55.5 314 204040 Koreelah Creek at Hewetsons Mill C 28/10/1954 3/06/1985 Closed DWR 231 -28.4320 152.3833 GDA94 14/12/1982 03/06/1985 2.5 01/10/1954 01/01/1986 31.3 204 204041 Orara River at Bawden Bridge A 16/06/1955 Open DWR 1,790 -29.7226 152.8103 GDA94 29/06/1960 08/11/2010 50.4 01/01/1956 01/01/2011 55 373 204042 at Tooloom Falls (The Falls) C 21/07/1955 13/05/1986 Closed DWR 308 -28.5116 152.5279 GDA94 08/07/1981 13/05/1986 4.8 01/07/1955 01/01/1987 31.5 171 204043 Peacock Creek at Bonalbo A 25/03/1960 Open DWR 47 -28.7329 152.6747 GDA94 25/03/1960 08/11/2010 50.6 01/01/1960 01/01/2011 51 269 204044 Gorge Creek at Bonalbo C 20/04/1960 6/06/1985 Closed DWR 41 -28.7462 152.6744 GDA94 23/04/1969 06/06/1985 16.1 01/05/1960 01/01/1986 25.7 176 204045 Lindsay Creek at Woodenbong C 31/05/1960 5/10/1967 Closed DWR 10 -28.3196 152.6160 GDA94 01/05/1960 01/07/1967 7.2 59 204046 Timbarra River at Drake A 8/07/1969 Open DWR 1,720 -29.0557 152.3860 GDA94 07/07/1969 08/11/2010 41.3 01/01/1969 01/01/2011 42 225 204047 Urumbilum Creek at Dairyville C 14/05/1970 10/01/1978 Closed DWR 19 -30.2859 152.9473 GDA94 06/06/1973 10/01/1978 4.6 01/05/1970 01/01/1979 8.7 77 204048 Coombadjha Creek at Coombadjha C 5/06/1970 20/11/1985 Closed DWR 93 -29.3548 152.4736 GDA94 08/02/1977 20/11/1985 8.8 01/06/1970 01/01/1986 15.6 102 204049 Duck Creek at Capeen C 8/06/1970 21/11/1985 Closed DWR 270 -28.6695 152.5845 GDA94 27/06/1985 21/11/1985 0.4 01/06/1970 01/01/1986 15.6 96 204050 Tooloom Creek at Upper Tooloom C 16/06/1970 13/06/1986 Closed DWR 596 -28.6190 152.4249 GDA94 01/03/1982 13/05/1986 4.2 01/06/1970 01/01/1987 16.6 101 204051 Clarence River at Paddys Flat A 17/06/1970 Open DWR 2,230 -28.7195 152.4185 GDA94 26/03/1976 08/11/2010 34.6 01/06/1970 01/01/2011 40.6 212 204052 Yarrow Creek at Yarrow Creek C 19/06/1970 7/06/1985 Closed DWR 101 -29.8426 151.9395 GDA94 01/10/1984 07/06/1985 0.7 01/06/1970 01/01/1986 15.6 103 204053 at Kookabookra C 23/06/1970 7/06/1985 Closed DWR 197 -30.0084 152.0339 GDA94 01/10/1984 07/06/1985 0.7 01/06/1970 01/01/1986 15.6 101 204054 Washpool Creek at Lionsville C 11/05/1972 6/06/1985 Closed DWR 277 -29.1979 152.5120 GDA94 20/03/1980 06/06/1985 5.2 01/06/1972 01/01/1986 13.6 78 204055 Sportsmans Creek at Gurranang Siding A 28/02/1972 Open DWR 202 -29.4654 152.9822 GDA94 28/02/1972 08/11/2010 38.7 01/01/1972 01/01/2011 39 207 204056 Dandahra Creek at A 10/05/1972 Open DWR 104 -29.4848 152.4466 GDA94 23/05/1975 01/11/2010 35.4 01/01/1975 01/01/2011 36 199 204057 Barney Downs Creek at Near Casino Road C 13/06/1972 24/09/1985 Closed DWR 34 -29.0432 152.0952 GDA94 07/09/1982 25/09/1985 3 01/06/1972 01/01/1986 13.6 97 204058 Koreelah Creek at New Koreelah C 18/05/1972 8/02/1988 Closed DWR 345 -28.5125 152.2873 GDA94 01/05/1972 01/01/1986 13.7 83 204059 Glenugie Creek at South Grafton C 22/02/1972 20/11/1985 Closed DWR 119 -29.7385 153.0207 GDA94 79 204060 Bucca Creek at Central Bucca C 22/05/1975 19/04/1990 Closed DWR 22 -30.2121 153.0954 GDA94 22/05/1975 19/04/1990 14.9 01/01/1975 01/01/1991 16 126 204061 Boonoo Boonoo River at Stanthorpe Road(Boonoo Boonoo) C 2/08/1929 31/08/1931 Closed DWR 57 -28.8817 152.1011 GDA94 01/08/1929 01/09/1931 2.1 7 204062 Wild Cattle Creek at Megan No.1 C 5/07/1951 31/12/1955 Closed DWR 37 -30.2825 152.7747 GDA94 01/07/1951 01/01/1956 4.5 34 204067 Gordon Brook at Fineflower A 22/04/1983 Open DWR 315 -29.4015 152.6540 GDA94 21/04/1983 08/11/2010 27.6 01/01/1983 01/01/2011 28 116 204068 Orara River at Orange Grove A 7/08/1995 Open DWR 126 -30.2579 153.0111 GDA94 14/08/1995 08/11/2010 15.2 01/01/1995 01/01/2011 16 124 204069 Nymboida River D/S Nymboida Weir A 17/09/1997 Open DWR 1,730 -29.9230 152.6866 GDA94 17/09/1997 08/11/2010 13.1 01/01/1997 01/01/2011 14 75 204071 at Charlestead A 21/05/2003 Open DWR 131 -30.2340 152.7107 GDA94 21/05/2003 08/11/2010 7.5 01/01/2003 01/01/2011 8 21 204072 Nymboida Tailrace at Power Station Right Bank Flume A 18/08/1999 Open DWR -29.9265 152.7428 GDA94 18/08/1999 08/11/2010 11.2 01/01/1999 01/01/2011 12 5 204073 Nymboida Tailrace at Power Station Left Bank Flume A 18/08/1999 Open DWR -29.9264 152.7428 GDA94 18/08/1999 08/11/2010 11.2 01/01/1999 01/01/2011 12 4 204078 Acacia Creek at Legume B 19/12/2006 Open DWR -28.3982 152.3079 GDA94 5 204403 at Tucabia C 14/08/2001 Closed DWR -29.6681 153.1049 GDA94 14/08/2001 08/11/2010 9.2 14/08/2001 08/11/2010 9.2 Rn 204900 Clarence River at Baryulgil A 15/07/1971 Open DWR 7,490 -29.1965 152.5931 GDA94 14/07/1971 08/11/2010 39.3 01/01/1971 01/01/2011 40 Rn 164 204904 Clarence River at Grafton C 5/06/1946 12/03/2001 Closed DWR 19,700 -29.6934 152.9318 GDA94 3 204906 Orara River at Glenreagh A 15/11/1972 Open DWR 446 -30.0676 152.9860 GDA94 15/11/1972 08/11/2010 38 01/01/1972 01/01/2011 39 Rn 231 2040020 Nana Creek at Ferretts Road B 22/07/2003 Open DWR -30.1517 153.0013 GDA94 1 2040021 Sherwood Creek at Kungala B 23/07/2003 Open DWR -29.9434 153.0210 GDA94 1 2040022 Dundoo Creek at Kungala B 23/07/2003 Open DWR -29.9412 152.9927 GDA94 1 2040023 Kangaroo River Near Bettong Drive B 23/07/2003 Open DWR -29.8895 152.9004 GDA94 1 2040024 Blaxlands Creek at Coutts Crossing B 23/07/2003 Open DWR -29.8232 152.8714 GDA94 1 2040025 Koreelah Creek at Kumbee Homestead B 28/08/2006 Open DWR -28.4533 152.3542 GDA94 5 2040026 Acacia Creek at Legume B 19/12/2006 Open DWR -28.3982 152.3079 GDA94 5 2040027 Koreelah Creek at Rivertree B 20/09/2000 Open DWR -28.6286 152.2825 GDA94 1 2040028 Maryland River at Outlet B 20/09/2000 Open DWR -28.6413 152.2544 GDA94 1 2040029 Acacia Creek at Mount Lindsay Highway B 20/09/2000 Open DWR -28.4479 152.2325 GDA94 1 2040030 Razorback Creek at Boonoo Boonoo Junction B 20/09/2000 Open DWR -28.6597 152.2551 GDA94 1 2040031 Boonoo Boonoo River Below Cliff Creek B 20/09/2000 Open DWR -28.6610 152.2539 GDA94 1 2040032 Upstream Tooloom Creek Junction B 21/09/2000 Open DWR -28.5142 152.4794 GDA94 1 2040033 Duck Creek Downstream Of Yard Creek B 22/09/2000 Open DWR -28.7670 152.5372 GDA94 1 2040034 Tabulam Rivulet at Tabulam B 22/09/2000 Open DWR -28.8911 152.5870 GDA94 1 20401001 Bagawa Creek at Orara Way B 24/07/2003 Open DWR -30.0831 152.9940 GDA94 1 20401002 Bielsdown Creek at Arties Bridge B 21/05/2003 Open DWR -30.3574 152.6576 GDA94 3 20401003 Rocky Creek at U/S Euroka Ck Junction B 21/05/2003 Open DWR -30.3386 152.7338 GDA94 3 20401004 Euroka Creek at Old Coramba Road B 21/05/2003 Open DWR -30.3374 152.7344 GDA94 3

Gauging Station Details as at March 2011 Page 3 of 36 Site Details Flow/Volume Height/Elevation NSW River Basins: Gauging Station Details Other No. of Area Data Data Site ID Sitename Cat Commence Ceased Status Owner Lat Long Datum Start Date End Date Start Date End Date Data Gaugings (km2) (Years) (Years) 20401005 Little Falls Creek at Billings Road B 21/05/2003 Open DWR -30.2991 152.7047 GDA94 4 20401006 Bielsdown Creek at St. B 22/05/2003 Open DWR -30.3349 152.7106 GDA94 3 20401007 Deep Creek at Coramba Road B 26/07/2004 Open DWR -30.3169 152.7142 GDA94 3 20401008 Nymboida River at Flat B 22/05/2003 Open DWR -30.1848 152.6917 GDA94 1 20401009 Blicks River U/S Nymboida Junction. B 22/05/2003 Open DWR -30.1882 152.6876 GDA94 2 20401010 Little Plains Ck at End Snows Road B 23/05/2003 Open DWR -30.2693 152.6797 GDA94 3 20401011 Urumbilum River at Houlahans Bridge B 12/11/2002 Open DWR -30.2655 152.9828 GDA94 2 20401012 Orara River at D/S Dingo Ck B 12/11/2002 Open DWR -30.3087 152.9836 GDA94 2 20401013 Wongiwomble Creek at Road Bridge B 12/11/2002 Open DWR -30.2555 153.0461 GDA94 2 20401014 Orara River at Nana Glen B 13/06/2002 Open DWR -30.1329 153.0078 GDA94 3 20401015 Bucca Creek at Nana Glen B 13/06/2002 Open DWR -30.1317 153.0179 GDA94 3 20401016 Tallawudjah Creek at Glenreagh B 13/11/2002 Open DWR -30.0453 152.9778 GDA94 2 20401017 Orara River at Mcphersons Crossing B 13/11/2002 Open DWR -29.8155 152.9155 GDA94 2 20401018 Karangi Creek at Karangi B 22/07/2003 Open DWR -30.2519 153.0469 GDA94 1 20401019 Poperaperan Creek at Railway Culvert B 22/07/2003 Open DWR -30.2451 153.0411 GDA94 1 Basin 205: Basin 205001 Never Never Creek at Gleniffer C 19/05/1925 31/08/1928 Closed DWR -30.3540 152.9100 GDA94 01/05/1925 01/09/1928 3.3 15 205002 Bellinger River at Thora A 22/06/1955 Open DWR 433 -30.4259 152.7809 GDA94 18/02/1982 08/11/2010 28.7 01/06/1955 01/01/2011 55.6 Rn 345 205003 Never Never Creek at Slingsby Road C 5/07/1948 22/05/1958 Closed DWR 12 -30.3318 152.8617 GDA94 14/12/1948 01/03/1956 7.2 01/01/1948 01/01/1957 9 37 205004 Kalang River at Scotchman C 16/06/1959 20/03/1974 Closed DWR 165 -30.4651 152.8511 GDA94 14/10/1971 20/03/1974 2.4 01/06/1959 01/01/1975 15.6 171 205005 Bellinger River at Boggy Creek C 17/06/1959 31/12/1966 Closed DWR 622 -30.4304 152.8519 GDA94 01/06/1959 01/01/1967 7.6 67 205006 at Bowraville A 23/09/1959 Open DWR 431 -30.6405 152.8560 GDA94 25/08/1971 08/11/2010 39.2 01/09/1959 01/01/2007 47.3 Wi,Rn 343 205007 Woolgoolga Creek at Woolgoolga C 4/02/1960 18/03/1983 Closed DWR 11 -30.1168 153.1641 GDA94 04/02/1960 18/03/1983 23.1 01/01/1960 01/01/1984 24 170 205008 Taylors Arm at Grays Crossing C 25/03/1970 31/01/1989 Closed DWR 319 -30.7387 152.7744 GDA94 24/03/1970 31/01/1989 18.9 01/01/1970 01/01/1990 20 147 205009 Warrell Creek at Warrell Creek C 2/06/1970 8/10/1985 Closed DWR 205 -30.7799 152.8874 GDA94 14/05/1980 09/10/1985 5.4 01/06/1970 01/01/1986 15.6 121 205010 Bellinger River at Upper Thora C 14/10/1971 17/02/1982 Closed DWR 407 -30.4264 152.7481 GDA94 14/10/1971 17/02/1982 10.3 01/01/1971 01/01/1983 12 96 205012 Corindi Creek at Upper Corindi C 20/05/1975 1/11/1985 Closed DWR 55 -30.0384 153.1203 GDA94 20/05/1975 01/11/1985 10.5 01/01/1975 01/01/1986 11 87 205013 Kalang River at Kooroowi (Scotchman No.3) C 24/04/1975 15/03/1983 Closed DWR 161 -30.4653 152.8227 GDA94 24/04/1975 15/04/1983 8 01/01/1974 01/01/1984 10 76 205014 at Gleniffer Bridge C 20/05/1982 27/02/2007 Closed DWR 51 -30.3863 152.8814 GDA94 24/06/1982 27/02/2007 24.7 01/01/1982 01/01/2008 26 Rn 134 205015 Nambucca River (North Arm) U/S Bowraville A 1/06/2006 Open DWR 250 -30.6288 152.8496 GDA94 01/06/2006 02/11/2010 4.4 01/01/2006 01/01/2010 4 Tw,EC 32 205016 Bellinger River at Fosters A 31/07/2007 Open DWR 642 -30.4417 152.8852 GDA94 31/07/2007 08/11/2010 3.3 01/01/2007 01/01/2010 3 25 205017 Taylors Arm at Upper Taylors Arm B 1/06/2006 Open DWR -30.7825 152.6966 GDA94 2 205109 Nambucca River at Ushers Dairy A 6/03/2008 Open DWR -30.6325 152.8501 GDA94 06/03/2008 27/04/2010 2.1 205110 Nambucca River at Dyers Loop Road A 13/03/2008 Open DWR -30.6046 152.8125 GDA94 13/03/2008 21/07/2010 2.4 205111 Nambucca River at Argents Hill A 13/03/2008 Open DWR -30.6198 152.7538 GDA94 13/03/2008 21/07/2010 2.4 2050001 Bellinger at U/S Bellingen Borefields B 8/12/2004 Open DWR -30.4435 152.8912 GDA94 2 2050002 Bellinger at D/S Bellingen Borefields B 8/12/2004 Open DWR -30.4484 152.8951 GDA94 2 2050003 Missabotti Creek at Wia Ora Bridge B 31/05/2006 Open DWR -30.6003 152.8366 GDA94 5 2050004 Taylors Arm at Upper Taylors Arm B 1/06/2006 Open DWR -30.7825 152.6966 GDA94 2 2050005 Hydes Creek at Kethels Road B 5/09/2006 Open DWR -30.4158 152.9075 GDA94 4 2050006 Bonville Creek at Crossmaglen Road B 5/09/2006 Open DWR -30.3764 153.0133 GDA94 4 2050007 Never Never Creek at Old Crossing B 6/09/2006 Open DWR -30.3838 152.8901 GDA94 3 2050008 Kalang River at Sunny Corner Road B 6/09/2006 Open DWR -30.4816 152.8710 GDA94 4 20500009 Nambucca River at Ushers Dairy A 6/03/2008 Open DWR -30.6325 152.8501 GDA94 06/03/2008 27/04/2010 2.1 20500010 Nambucca River at Dyers Loop Road A 13/03/2008 Open DWR -30.6046 152.8125 GDA94 13/03/2008 21/07/2010 2.4 20500011 Nambucca River at Argents Hill A 13/03/2008 Open DWR -30.6198 152.7538 GDA94 13/03/2008 21/07/2010 2.4 Basin 206: Basin 206001 Styx River at Jeogla A 29/04/1918 Open DWR 163 -30.5885 152.1634 GDA94 02/06/1978 08/11/2010 32.4 01/05/1918 01/01/2011 92.7 354 206002 at Wollomombi C 15/11/1923 30/10/1929 Closed DWR 388 -30.5124 152.0389 GDA94 01/12/1923 01/11/1929 5.9 27 206003 Chandler River at Chandler C 20/12/1923 31/08/1931 Closed DWR 311 -30.5182 152.0625 GDA94 01/12/1923 01/09/1931 7.8 28 206004 at Gara C 7/01/1924 26/06/1985 Closed DWR 407 -30.5780 151.8104 GDA94 07/01/1924 26/06/1985 61.5 01/01/1924 01/01/1986 62 267 206005 at Kempsey Road Bridge C 10/10/1924 30/04/1956 Closed DWR 202 -30.5636 152.0906 GDA94 01/10/1924 01/05/1956 31.6 114 206006 Apsley River at Waterloo C 23/10/1924 31/08/1931 Closed DWR 635 -31.0248 151.7331 GDA94 01/10/1924 01/09/1931 6.9 41 206007 Oaky River at Yooroonah No.1 C 19/02/1925 31/08/1931 Closed DWR 39 -30.5107 152.2489 GDA94 01/02/1925 01/07/1936 11.4 38 206008 Commissioners Water at Tiverton (Eathorpe) A 1/01/1927 Open DWR 362 -30.5662 151.7391 GDA94 19/06/1975 08/11/2010 35.4 01/01/1924 01/01/2009 85 Tw,EC 240 206009 at Tia A 1/11/1927 Open DWR 261 -31.1862 151.8302 GDA94 21/01/1954 08/11/2010 56.8 01/11/1927 01/01/2011 83.2 489 206010 Yarrowitch River at Yarrowitch C 1/11/1927 17/06/1985 Closed DWR 70 -31.2423 151.9361 GDA94 01/07/1928 01/07/1985 57 338 206011 Macleay River at Turners Flat A 15/10/1945 Open DWR 9,980 -31.0082 152.7126 GDA94 15/01/1970 08/11/2010 40.8 01/10/1945 01/01/2011 65.3 Rn 373 206012 Georges Creek at Georges Creek Post Office C 30/08/1946 1/01/1961 Closed DWR 158 -30.7548 152.1919 GDA94 59 206013 Oaky River at Yooroonah No.2 C 9/04/1948 19/01/1961 Closed DWR 47 -30.5281 152.2372 GDA94 01/05/1948 01/01/1961 12.7 55 206014 Wollomombi River at Coninside A 16/04/1948 Open DWR 376 -30.4760 152.0273 GDA94 23/06/1954 02/11/2010 56.4 01/04/1948 01/01/2011 62.8 368 206015 Chandler River at Euringilly (Fassifern) C 7/05/1948 7/06/1985 Closed DWR 205 -30.4623 152.0665 GDA94 01/07/1979 07/06/1985 5.9 01/05/1948 01/01/1986 37.7 266 206016 Macleay River at Lower Creek (D/S Dykes River) C 20/09/1950 31/03/1974 Closed DWR 8,030 -30.7476 152.2656 GDA94 01/10/1950 01/04/1974 23.5 144 206017 Serpentine Creek at Causeway (Hatchery) C 11/03/1952 12/11/1985 Closed DWR 22 -30.4761 152.3200 GDA94 27/07/1954 12/11/1985 31.3 01/03/1952 01/01/1986 33.8 277 206018 Apsley River at A 10/12/1952 Open DWR 894 -31.0504 151.7691 GDA94 10/12/1952 08/11/2010 57.9 01/01/1952 01/01/2011 59 Tw 383 206019 Macleay River at Bellbrook C 10/09/1937 30/06/1984 Closed DWR 8,920 -30.8192 152.5072 GDA94 01/05/1953 01/07/1984 31.2 218

Gauging Station Details as at March 2011 Page 4 of 36 Site Details Flow/Volume Height/Elevation NSW River Basins: Gauging Station Details Other No. of Area Data Data Site ID Sitename Cat Commence Ceased Status Owner Lat Long Datum Start Date End Date Start Date End Date Data Gaugings (km2) (Years) (Years) 206020 Styx River at Serpentine (Hyatts Flat) C 25/01/1956 14/06/1985 Closed DWR 78 -30.5188 152.3000 GDA94 05/05/1970 14/06/1985 15.1 01/01/1956 01/01/1986 30 194 206021 Oaky River Above Oaky Dam (The Falls) C 11/07/1956 2/11/1983 Closed DWR 135 -30.5427 152.1066 GDA94 05/05/1980 02/11/1983 3.5 01/07/1956 01/01/1984 27.5 184 206022 Macleay River at Kempsey Rail Bridge C 9/05/1938 20/11/1986 Closed DWR 10,400 -31.0876 152.8314 GDA94 13/10/1976 20/11/1986 10.1 01/01/1976 01/01/1987 11 34 206023 at Big Hill C 19/04/1963 25/09/1985 Closed DWR 130 -30.7154 152.1994 GDA94 25/03/1983 25/09/1985 2.5 01/04/1963 01/01/1986 22.8 191 206024 Macleay River D/S Georges River Junction A 29/06/1969 Open DWR 7,930 -30.7517 152.2054 GDA94 27/06/1969 08/11/2010 41.4 01/01/1969 01/01/2011 42 244 206025 Salisbury Waters Near A 29/12/1972 Open DWR 594 -30.6795 151.7144 GDA94 29/12/1972 02/11/2010 37.8 01/01/1972 01/01/2011 39 182 206026 at Newholme A 17/09/1974 Open DWR 8 -30.4177 151.6575 GDA94 19/09/1974 08/11/2010 36.1 01/01/1974 01/01/2011 37 Rn 193 206027 Pipeclay Creek at Kirby Farm A 29/11/1974 Open DWR 9 -30.4689 151.6318 GDA94 29/11/1974 08/11/2010 35.9 01/01/1974 01/01/2011 37 Rn 172 206028 Yarrowitch River at Yarrobindi No.2 A 24/10/1924 Open DWR 104 -31.2079 151.9862 GDA94 01/10/1924 01/09/1929 4.9 27 206029 Wollomombi River at Pointsfield C 20/05/1929 31/08/1931 Closed DWR 260 -30.4315 151.9884 GDA94 01/06/1929 01/09/1931 2.3 6 206030 Tia River at Riverglade C 2/05/1918 31/01/1928 Closed DWR 273 -31.1659 151.8468 GDA94 01/05/1918 01/02/1928 9.8 29 206031 at Puddledock C 12/10/1978 9/01/1985 Closed DWR 200 -30.4751 151.7011 GDA94 01/10/1978 01/02/1985 6.3 16 206032 Dumaresq Creek at Stephens Bridge A 11/10/1978 Open DWR 92 -30.5101 151.6711 GDA94 02/11/1994 08/11/2010 16 01/01/1994 01/01/2011 17 Tw 88 206033 Apsley River at Apsley Gorge A 18/12/1981 Open DWR 2,410 -30.9701 152.0094 GDA94 17/12/1981 08/11/2010 28.9 01/01/1981 01/01/2011 30 160 206034 Mihi Creek at Abermala A 30/03/1984 Open DWR 117 -30.6979 151.7070 GDA94 30/03/1984 08/11/2010 26.6 01/01/1984 01/01/2011 27 116 206035 Gara River at Willow Glen A 31/01/1997 Open DWR 121 -30.2112 151.7261 GDA94 31/01/1997 08/11/2010 13.8 01/01/1997 01/01/2011 14 Tw,Rn 63 206036 Gara River at Malpas Dam -Storage Gauge A 27/07/1999 Open DWR 196 -30.2894 151.7372 GDA94 27/07/1999 08/11/2010 11.3 206037 Dumaresq Creek D/S Dumaresq Dam A 17/11/1997 Open DWR 43.3 -30.4645 151.6156 GDA94 17/11/1997 08/11/2010 13 01/01/1997 01/01/2011 14 Rn 31 206038 Urandangie Creek at Urandangie A 2/12/1998 Open DWR 16.6 -30.2597 151.7053 GDA94 02/12/1998 08/11/2010 11.9 01/01/1998 01/01/2011 13 Tw 41 206039 Gara River D/S Malpas Dam A 13/01/1999 Open DWR 197 -30.2935 151.7405 GDA94 13/01/1999 08/11/2010 11.8 01/01/1999 01/01/2011 12 40 206042 Puddledock Ck.At Puddledock Dam A 15/08/2008 Open DWR 25 -30.4000 151.7321 WGS84 18/08/2008 02/11/2010 2.2 2060001 Apsley River at Andys Knob B 25/02/2000 Open DWR 52.1 -31.1633 151.6276 GDA94 4 2060002 Apsley River at Somerset B 2/03/2000 Open DWR 145 -31.0626 151.6128 GDA94 3 2060003 Apsley River at Somerset Gully U/S Pump House B 2/03/2000 Open DWR 12.2 -31.0620 151.6060 GDA94 3 2060004 Apsley River at Middle St B 25/02/2000 Open DWR 157 -30.9835 151.5988 GDA94 4 2060005 Bergen Op Zoom at Ohio North B 6/04/2000 Open DWR 157 -30.9452 151.5919 GDA94 2 2060006 Ohio Creek at Ohio North B 6/04/2000 Open DWR 99.3 -30.9449 151.5928 GDA94 2 2060007 Ohio Creek at Winterbourne Rd B 25/02/2000 Open DWR 295 -30.9723 151.6477 GDA94 3 2060008 Maineys Creek at B 25/02/2000 Open DWR 35 -31.0131 151.6728 GDA94 4 2060009 Apsley River at Europambela B 25/02/2000 Open DWR 487 -30.9888 151.6778 GDA94 4 2060010 Emu Creek at Winterbourne Rd B 25/02/2000 Open DWR 175 -30.9863 151.6962 GDA94 4 2060011 Blackfellows Gully at Oxley Highway B 25/02/2000 Open DWR 12.7 -31.0188 151.6947 GDA94 4 2060012 Apsley River at Elswick B 2/03/2000 Open DWR 662 -31.0016 151.7264 GDA94 3 2060013 Apsley River at Waterloo B 25/02/2000 Open DWR 689 -31.0317 151.7280 GDA94 4 2060014 Reedy Creek at Oxley Highway B 25/02/2000 Open DWR 15.5 -31.0363 151.7343 GDA94 4 2060015 Water Treatment Outflow at Erskine Street B 28/02/2000 Open DWR 4 -30.5073 151.6828 GDA94 2 2060016 Tilbuster Ponds at U/S Dumaresq Creek Junction B 10/02/2000 Open DWR 236 -30.5073 151.7144 GDA94 3 2060017 Dumaresq Creek at U/S Tilbuster Ponds Junction B 10/02/2000 Open DWR 119 -30.5123 151.7136 GDA94 3 2060018 Sewage Treatment Outflow at Treatment Works B 28/02/2000 Open DWR 1 -30.5123 151.7150 GDA94 2 2060019 Commissioners Waters at Grafton Road B 28/02/2000 Open DWR 355 -30.5359 151.7261 GDA94 2 2060020 Burying Ground at U/S Commissioners Waters Junct. B 18/12/1998 Open DWR 63.2 -30.5661 151.7564 GDA94 1 2060021 Commissioners Waters at Wilanja B 18/12/1998 Open DWR 467 -30.5823 151.7697 GDA94 4 2060022 Commissioners Waters at U/S Gara Rv. Junction B 18/12/1998 Open DWR 475 -30.5827 151.7875 GDA94 4 2060023 Gara River at The Blue Hole B 10/02/2000 Open DWR 901 -30.5984 151.8011 GDA94 3 2060024 Dungay Creek at Dondingalong B 27/04/2004 Open DWR -31.1108 152.7221 GDA94 17 Basin 207: Basin 207001 at Elaands C 5/05/1918 31/08/1931 Closed DWR 80 -31.6004 152.2869 GDA94 01/05/1918 01/09/1931 13.3 17 207002 Big Creek at Elaands C 24/09/1936 30/09/1961 Closed DWR 8 -31.6139 152.2866 GDA94 01/12/1936 01/10/1961 24.8 74 207003 Ellenborough River at Glenwarren C 25/09/1936 30/09/1961 Closed DWR 60 -31.5982 152.2861 GDA94 01/12/1936 01/10/1961 24.8 72 207004 Hastings River at Ellenborough (Kindee Bridge) A 26/09/1945 Open DWR 1,610 -31.4225 152.4708 GDA94 29/08/1972 08/11/2010 38.2 01/10/1945 01/01/2011 65.3 Rn 431 207005 Hastings River at Yarras C 1/02/1955 21/04/1961 Closed DWR 595 -31.4176 152.3178 GDA94 01/02/1955 01/05/1958 3.2 34 207006 Forbes River at Birdwood(Filly Flat) A 7/07/1955 Open DWR 363 -31.3830 152.3344 GDA94 01/01/1971 08/11/2010 39.9 01/07/1955 01/01/2011 55.5 350 207007 Ellenborough River at Ellenborough C 20/08/1964 14/05/1976 Closed DWR 531 -31.4657 152.4641 GDA94 01/01/1971 28/02/1971 0.2 01/08/1964 01/06/1976 11.8 106 207008 at Stewarts River A 11/06/1969 Open DWR 86 -31.7251 152.6403 GDA94 07/03/2007 08/11/2010 3.7 01/06/1969 01/01/2009 39.6 167 207009 River at Kendall (Logans Crossing) A 29/05/1970 Open DWR 181 -31.6142 152.6932 GDA94 09/08/1979 08/11/2010 31.2 01/06/1970 01/01/2011 40.6 180 207010 Pappinbarra Creek at Beechwood C 11/05/1972 Closed DWR 241 -31.4224 152.5942 GDA94 23/06/1985 08/11/2010 25.4 01/06/1972 01/01/2011 38.6 Ta 179 207011 at Bagnoo C 12/05/1972 Closed DWR 92 -31.5017 152.5256 GDA94 01/07/1980 18/06/1985 5 01/06/1972 01/01/1986 13.6 118 207012 Doyles River at Doyles River Road C 13/12/1972 3/02/1989 Closed DWR 65 -31.5067 152.2197 GDA94 12/12/1972 03/02/1989 16.1 01/01/1972 01/01/1990 18 117 207013 Ellenborough River D/S Bunnoo River Junction A 26/03/1975 Open DWR 515 -31.4794 152.4489 GDA94 26/03/1975 08/11/2010 35.6 01/01/1975 01/01/2011 36 219 207014 Wilson River at Avenel A 11/05/1984 Open DWR 505 -31.3310 152.7415 GDA94 11/05/1984 08/11/2010 26.5 01/01/1984 01/01/2011 27 141 207015 Hastings River at Mount Seaview A 31/05/1984 Open DWR 342 -31.3698 152.2453 GDA94 31/05/1984 08/11/2010 26.4 01/01/1984 01/01/2011 27 123 207016 Cedar Scrub Creek Near Herons Creek B 16/02/2000 Open DWR -31.5651 152.7178 GDA94 34 207600 Hastings River at Koree Island B 26/04/2006 Open DWR -31.4598 152.6801 GDA94 4 2070013 Thone River at Byabarra B 16/11/2002 Open DWR -31.5323 152.5445 GDA94 12

Gauging Station Details as at March 2011 Page 5 of 36 Site Details Flow/Volume Height/Elevation NSW River Basins: Gauging Station Details Other No. of Area Data Data Site ID Sitename Cat Commence Ceased Status Owner Lat Long Datum Start Date End Date Start Date End Date Data Gaugings (km2) (Years) (Years) Basin 208: Basin 208001 Barrington River at Bobs Crossing A 31/01/1944 Open DWR 20 -32.0275 151.4677 GDA94 31/01/1944 15/04/2008 64.2 01/01/1944 01/01/2009 65 241 208002 Manning River at Tomalla (Campbells No.2) C 21/03/1944 4/05/1982 Closed DWR 52 -31.8490 151.5447 GDA94 08/04/1954 15/09/1981 27.4 01/01/1954 01/01/1982 28 Rn 178 208003 at Doon Ayre A 28/05/1945 Open DWR 1,610 -31.8965 152.0967 GDA94 31/05/1945 08/11/2010 65.4 01/01/1945 01/01/2011 66 Rn 349 208004 Manning River at Killawarra A 1/06/1945 Open DWR 6,560 -31.9175 152.3117 GDA94 31/05/1945 08/11/2010 65.4 01/01/1945 01/01/2011 66 366 208005 at Rocks Crossing A 9/06/1945 Open DWR 1,870 -31.7774 152.0757 GDA94 30/06/1945 08/11/2010 65.4 01/01/1945 01/01/2011 66 Tw,Rn 367 208006 Barrington River at Forbesdale (Causeway) A 8/11/1945 Open DWR 630 -32.0374 151.8709 GDA94 07/11/1945 08/11/2010 65 01/01/1945 01/01/2011 66 341 208007 Nowendoc River at Nowendoc A 16/07/1946 Open DWR 218 -31.5167 151.7158 GDA94 15/07/1946 08/11/2010 64.3 01/01/1946 01/01/2011 65 342 208008 Gloucester River at Forbesdale(Faulklands) A 3/06/1948 Open DWR 207 -32.0581 151.8983 GDA94 31/05/1948 08/11/2010 62.4 01/01/1948 01/01/2011 63 277 208009 at Barry A 17/02/1949 Open DWR 150 -31.5795 151.3154 GDA94 16/02/1949 08/11/2010 61.7 01/01/1949 01/01/2011 62 Rn 346 208010 Barnard River at Kauthi C 24/07/1952 12/02/1962 Closed DWR 1,730 -31.7729 151.8983 GDA94 47 208011 Barnard River at Mackay A 2/08/1962 Open DWR 1,790 -31.7717 151.9001 GDA94 01/08/1962 08/11/2010 48.3 01/01/1962 01/01/2011 49 Rn 304 208012 Manning River at Woko C 14/06/1964 20/06/1985 Closed DWR 480 -31.8479 151.8886 GDA94 28/04/1971 20/06/1985 14.1 01/06/1964 01/01/1986 21.6 194 208013 Rowleys River at Number One C 18/06/1969 30/10/1985 Closed DWR 674 -31.7056 152.0595 GDA94 04/03/1980 30/10/1985 5.7 01/06/1969 01/01/1986 16.6 133 208014 Cooplacurripa River at Glamis C 19/06/1969 30/10/1985 Closed DWR 664 -31.6431 151.9695 GDA94 04/03/1980 30/10/1985 5.7 01/06/1969 01/01/1986 16.6 139 208015 at Lansdowne A 23/06/1969 Open DWR 96 -31.7873 152.5139 GDA94 24/06/1969 08/11/2010 41.4 01/01/1969 01/01/2011 42 229 208016 at Wapra C 25/06/1969 29/10/1985 Closed DWR 171 -31.9151 151.9111 GDA94 08/08/1979 29/10/1985 6.2 01/06/1969 01/01/1986 16.6 145 208017 at Dingo Creek C 14/06/1969 5/05/1972 Closed DWR 487 -31.8399 152.2941 GDA94 01/07/1969 01/06/1972 2.9 21 208018 Below Dam Site C 3/08/1971 29/10/1985 Closed DWR 26 -32.1187 151.8695 GDA94 30/07/1971 29/10/1985 14.3 01/01/1971 01/01/1986 15 122 208019 Dingo Creek at Munyaree Flat A 26/07/1971 Open DWR 492 -31.8398 152.2935 GDA94 13/08/1971 08/11/2010 39.2 01/01/1971 01/01/2011 40 149 208020 Gloucester River at Gloucester A 21/07/1952 Open DWR 253 -32.0031 151.9589 GDA94 04/04/2003 08/11/2010 7.6 01/01/2003 01/01/2011 8 27 208022 Barnard River at The Pimple C 29/11/1979 20/01/1992 Closed DWR 745 -31.6452 151.5573 GDA94 29/11/1979 20/01/1992 12.1 01/01/1979 01/01/1993 14 145 208024 Barnard River at D/S Junction A 1/04/1982 Open DWR 285 -31.5589 151.3447 GDA94 01/04/1982 08/11/2010 28.6 01/01/1982 01/01/2011 29 Rn 189 208026 at Jacky Barkers A 4/05/1984 Open DWR 560 -31.6401 151.7353 GDA94 04/05/1984 23/06/2010 26.1 01/01/1984 01/01/2011 27 89 208027 Barnard River U/S Measuring Weir A 1/10/1987 Open DWR 711 -31.6583 151.5060 GDA94 01/10/1987 08/11/2010 23.1 01/01/1987 01/01/2011 24 58 208028 Avon River D/S Waukivory Creek A 7/09/2004 Open DWR 225 -32.0425 151.9679 GDA94 07/09/2004 08/11/2010 6.2 01/01/2004 01/01/2011 7 2 208029 Manning River at Leslies Bridge A 25/05/2006 Open DWR -31.7967 151.9141 GDA94 25/05/2006 07/10/2010 4.4 01/01/2007 01/01/2008 1 11 208030 Gloucester River at Bellevue A 10/07/2008 Open DWR -32.0564 151.7130 GDA94 10/07/2008 15/07/2010 2 2080001 Manning River at Beer'S Jetty A 13/04/2010 Open DWR -31.9180 152.4536 GDA94 13/04/2010 27/09/2010 0.5 Tw,EC Basin 209: Basin 209001 Karuah River at Monkerai C 27/06/1945 31/07/1981 Closed DWR 203 -32.2361 151.8244 GDA94 29/06/1945 01/12/1980 35.4 01/06/1945 01/08/1981 36.2 183 209002 at Pikes Crossing A 19/12/1967 Open DWR 156 -32.2437 151.9789 GDA94 18/12/1967 11/10/2010 42.8 01/01/1967 01/01/2011 44 Tw,Rn,EC 168 209003 Karuah River at Booral A 30/10/1968 Open DWR 974 -32.4781 151.9571 GDA94 26/10/1968 08/11/2010 42 01/01/1968 01/01/2011 43 227 209004 Mammy Johnsons River at Stroud Road C 31/10/1968 21/05/1981 Closed DWR 318 -32.3489 151.9352 GDA94 04/07/1973 02/06/1974 0.9 01/11/1968 01/06/1980 11.6 67 209005 at Near Nabiac C 23/04/1969 30/09/1978 Closed DWR 259 -32.1162 152.3312 GDA94 01/04/1969 01/10/1978 9.5 61 209006 at Willina A 22/04/1969 Open DWR 150 -32.1609 152.2609 GDA94 20/04/1969 26/10/2010 41.5 01/01/1969 01/01/2011 42 Tw,Rn,EC 154 209007 Myall River at Markwell C 23/04/1969 10/10/1979 Closed DWR 134 -32.3256 152.1926 GDA94 01/05/1969 01/11/1979 10.5 60 209008 Karuah River at Stroud Road C 7/08/1969 17/09/1980 Closed DWR 342 -32.3479 151.9246 GDA94 26 209011 Crabapple Creek at Chichester State Forest A 1/08/1975 Open FOR 0.11 -32.1558 151.6975 GDA94 01/08/1975 18/10/1976 1.2 01/08/1975 18/10/1976 1.2 Rn 209014 Sassafras Creek at Chichester State Forest A 23/01/1975 Open FOR 0.27 -32.1642 151.7156 GDA94 13/02/1975 10/09/1980 5.6 01/01/1975 01/01/1981 6 Rn 209017 Coachwood Creek at Chichester State Forest A 23/01/1975 Open FOR 0.41 -32.1714 151.7178 GDA94 23/01/1975 11/08/1980 5.5 01/01/1975 01/01/1981 6 Rn 209018 Karuah River at Dam Site A 18/12/1979 Open DWR 300 -32.2729 151.9000 GDA94 18/12/1979 08/11/2010 30.9 01/01/1979 01/01/2011 32 159 Basin 210: Hunter River Basin 210001 Hunter River at Singleton A 07/11/1891 Open DWR 16,400 -32.5605 151.1714 GDA94 01/01/1913 28/08/2009 96.7 01/01/1898 01/01/2010 112 1067 210002 Hunter River at Muswellbrook Bridge A 1/12/1906 Open DWR 4,220 -32.2565 150.8893 GDA94 01/01/1913 08/11/2010 97.9 01/01/1907 01/01/2011 104 Tw,EC 713 210003 at Rosemount C 1/12/1906 30/06/1924 Closed DWR 8,160 -32.3785 150.6073 GDA94 01/01/1907 01/03/1921 14.2 210004 Brook at Warkworth A 20/02/1908 Open DWR 1,850 -32.5684 151.0331 GDA94 09/02/1908 08/11/2010 102.7 01/01/1908 01/01/2011 103 Tw,EC 455 210005 Hunter River at Moonan Flat C 14/12/1911 27/11/1987 Closed DWR 751 -32.0585 151.1537 GDA94 31/12/1912 31/12/1960 48 01/01/1913 01/01/1961 48 241 210006 Goulburn River at Coggan A 18/10/1912 Open DWR 3,340 -32.3444 150.1013 GDA94 31/12/1912 27/05/2010 97.4 01/01/1913 01/01/2011 98 Rn 412 210007 at (Ferndale Site1) C 1/10/1912 1/07/1985 Closed DWR 197 -32.4073 151.6304 GDA94 5 210008 Hunter River U/S Muswellbrook Weir C 4/07/1918 31/08/1963 Closed DWR 4,220 -32.2585 150.8833 GDA94 01/01/1949 31/12/1962 14 01/07/1918 01/01/1963 44.5 233 210009 Hunter River at Luskintyre C 1/02/1919 30/06/1924 Closed DWR 19,100 -32.6855 151.4299 GDA94 01/02/1919 01/12/1920 1.8 17 210010 Williams River at Glen Martin (Mill Dam Falls) A 6/12/1927 Open DWR 998 -32.5586 151.8043 GDA94 01/12/1927 08/11/2010 82.9 01/01/1927 01/01/2011 84 Rn 335 210011 Williams River at Tillegra A 19/02/1931 Open DWR 196 -32.3187 151.6873 GDA94 19/02/1931 08/11/2010 79.7 01/01/1931 01/01/2011 80 465 210012 at Cronins C 2/08/1934 30/09/1952 Closed DWR 1,040 -32.1203 150.8960 GDA94 01/08/1934 01/12/1952 18.3 210013 at Cloverdale C 3/08/1934 13/10/2003 Closed DWR 181 -31.9823 151.1819 GDA94 04/04/2002 13/10/2003 1.5 01/08/1934 01/01/2004 69.4 8 210014 at Rouchel Brook (The Vale) A 6/08/1934 Open DWR 395 -32.1515 151.0486 GDA94 06/08/1934 08/11/2010 76.3 01/01/1934 01/01/2011 77 Rn 291 210015 Hunter River at D/S A 12/02/1940 Open DWR 1,290 -32.1117 150.9910 GDA94 01/04/1940 08/11/2010 70.6 01/01/1940 01/01/2011 71 Tw,EC 580 210016 Goulburn River at Kerrabee A 16/02/1940 Open DWR 4,950 -32.4166 150.3201 GDA94 13/03/1940 08/11/2010 70.7 01/01/1940 01/01/2011 71 Tw,EC 430 210017 at Moonan Brook A 11/06/1940 Open DWR 103 -31.9423 151.2809 GDA94 17/06/1940 08/11/2010 70.4 01/01/1940 01/01/2011 71 300 210018 Hunter River at Moonam Dam Site A 13/06/1940 Open DWR 764 -31.9157 151.2153 GDA94 13/06/1940 08/11/2010 70.4 01/01/1940 01/01/2011 71 Rn 382 210019 Omadale Brook at Roma C 20/06/1940 30/06/1978 Closed DWR 104 -31.9960 151.2015 GDA94 30/06/1940 30/06/1978 38 01/01/1940 01/01/1979 39 230 210021 at D/S A 29/11/1940 Open DWR 277 -32.3360 151.4668 GDA94 30/11/1940 08/11/2010 69.9 01/01/1940 01/01/2011 71 Tw,EC 297 210022 at Halton A 12/12/1940 Open DWR 205 -32.3063 151.5129 GDA94 11/12/1940 08/11/2010 69.9 01/01/1940 01/01/2011 71 Rn 440 210023 Glennies Creek at The Rocks No.1 C 9/02/1944 2/04/1963 Closed DWR 236 -32.3709 151.2398 GDA94 01/02/1944 01/04/1963 19.2 96 210025 Stewarts Brook at Windemere C 15/07/1946 30/04/1976 Closed DWR 168 -32.1196 151.0804 GDA94 01/07/1946 01/05/1973 26.8 173

Gauging Station Details as at March 2011 Page 6 of 36 Site Details Flow/Volume Height/Elevation NSW River Basins: Gauging Station Details Other No. of Area Data Data Site ID Sitename Cat Commence Ceased Status Owner Lat Long Datum Start Date End Date Start Date End Date Data Gaugings (km2) (Years) (Years) 210026 at Eglinford C 19/05/1948 28/09/1979 Closed DWR 83 -32.9648 151.2699 GDA94 01/05/1948 01/10/1979 31.4 170 210028 Wollombi Brook at Bulga A 25/07/1949 Open DWR 1,670 -32.6508 151.0201 GDA94 25/07/1949 08/11/2010 61.3 01/01/1949 01/01/2011 62 Tw,EC 408 210029 Rouchel Brook at Upper Rouchel C 16/10/1950 31/08/1979 Closed DWR 246 -32.1234 151.0899 GDA94 30/09/1950 31/08/1979 28.9 01/10/1950 01/09/1979 28.9 198 210030 Pages River at Gundy Bridge C 2/06/1952 30/09/1975 Closed DWR 1,050 -32.0183 150.9947 GDA94 11/04/1956 30/09/1958 2.5 01/04/1956 01/10/1958 2.5 39 210031 Goulburn River at Sandy Hollow A 30/07/1953 Open DWR 6,810 -32.3452 150.5743 GDA94 23/11/1954 08/11/2010 56 01/01/1954 01/01/2011 57 Tw,EC 484 210032 Dart Brook at Dalmore C 7/12/1953 31/05/1958 Closed DWR 295 -32.1320 150.8514 GDA94 01/09/1954 01/06/1958 3.7 50 210034 at Widden C 17/09/1954 31/03/1979 Closed DWR 640 -32.5197 150.3641 GDA94 31/08/1954 31/03/1979 24.6 01/09/1954 01/04/1979 24.6 170 210036 Wallis Creek at Mulbring C 28/09/1954 31/03/1963 Closed DWR 72 -32.9070 151.4763 GDA94 01/09/1954 01/04/1963 8.6 67 210037 at Neverfail C 14/12/1954 23/09/1976 Closed DWR 689 -32.1981 150.0882 GDA94 01/12/1954 01/07/1969 14.6 145 210039 Hunter River at Belltrees A 19/01/1955 Open DWR 1,180 -32.0018 151.1104 GDA94 02/08/1999 08/11/2010 11.3 01/01/1999 01/01/2011 12 Tw,EC 56 210040 Wybong Creek at Wybong A 17/05/1955 Open DWR 676 -32.2693 150.6360 GDA94 14/06/1955 08/11/2010 55.4 01/01/1955 01/01/2011 56 Tw,EC 257 210041 Paterson River at Mount C 8/12/1955 31/12/1978 Closed DWR 303 -32.3650 151.4801 GDA94 01/12/1955 01/01/1976 20.1 156 210042 Foy Brook at Ravensworth C 12/01/1956 1/03/2000 Closed DWR 170 -32.3960 151.0485 GDA94 22/03/1956 23/11/1999 43.7 01/01/1956 01/01/2000 44 188 210043 Saddlers Creek at Bowfield C 25/01/1956 20/10/1981 Closed DWR 78 -32.4189 150.7966 GDA94 01/01/1956 01/11/1981 25.8 132 210044 Glennies Creek at Middle Falbrook(Fal Dam Site) A 26/01/1956 Open DWR 466 -32.4503 151.1495 GDA94 26/01/1956 08/11/2010 54.8 01/01/1956 01/01/2011 55 Tw,EC 302 210045 Saltwater Creek at Plashett C 22/02/1956 3/09/1991 Closed DWR 41 -32.4513 150.8968 GDA94 12/12/1968 23/06/1981 12.5 01/02/1956 01/01/1982 25.9 85 210046 Goulburn River at Ulan C 9/03/1956 31/08/1982 Closed DWR 159 -32.2821 149.7438 GDA94 08/03/1956 31/08/1982 26.5 01/03/1956 01/09/1982 26.5 156 210047 Hunter River at Belmore Bridge (Maitland) A 08/03/1893 Open PWD 17,500 -32.7303 151.5529 GDA94 01/01/1958 01/07/1976 18.5 453 210048 Wollombi Brook at Paynes Crossing C 22/02/1940 8/11/1999 Closed DWR 1,060 -32.8581 151.0595 GDA94 01/03/1940 08/11/1999 59.7 01/01/1940 01/01/2000 60 356 210049 York Creek at Ravensworth C 6/03/1958 10/12/1968 Closed DWR 12 -32.4143 151.0614 GDA94 01/03/1958 01/01/1969 10.8 75 210050 Swamp Creek at Ravensworth C 7/03/1958 23/11/1968 Closed DWR 19 -32.4451 151.0682 GDA94 01/03/1958 01/07/1968 10.3 86 210051 Congewai Creek at Hanging Rock C 20/04/1958 13/07/1979 Closed DWR 395 -32.8973 151.1579 GDA94 31/05/1973 04/04/1974 0.8 01/05/1958 01/06/1973 15.1 222 210052 Pages River at Gundy Recorder B 23/09/1958 Open DWR 1,050 -32.0103 150.9976 GDA94 21/07/2010 08/11/2010 0.3 301 210053 Swamp Creek at Kurri Kurri C 18/11/1958 25/01/1977 Closed DWR 83 -32.7970 151.4845 GDA94 15/11/1972 28/05/1976 3.5 01/11/1958 01/01/1977 18.2 125 210054 Wallis Creek at Richmond Vale C 18/12/1958 14/12/1978 Closed DWR 95 -32.8551 151.5084 GDA94 08/07/1968 05/12/1978 10.4 01/01/1959 01/01/1979 20 171 210055 Hunter River at Denman A 12/11/1908 Open DWR 4,530 -32.3809 150.7114 GDA94 04/02/1959 08/11/2010 51.8 01/01/1959 01/01/2011 52 Tw,Rn,EC 438 210056 Hunter River at Aberdeen A 16/03/1959 Open DWR 3,090 -32.1650 150.8835 GDA94 17/03/1959 08/11/2010 51.6 01/01/1959 01/01/2011 52 Tw,EC 254 210057 at Waverly C 21/05/1959 19/01/1964 Closed DWR 443 -32.0033 150.9664 GDA94 01/05/1959 01/05/1963 4 41 210058 Dart Brook at Aberdeen No.1 C 25/06/1959 31/03/1974 Closed DWR 800 -32.3356 150.7253 GDA94 01/06/1959 01/01/1972 12.6 90 210059 Bayswater Creek at D/S Liddell (Site 2) C 27/09/1966 18/11/2002 Closed DWR 88 -32.4015 151.0226 GDA94 01/11/1973 28/06/2001 27.7 01/10/1966 01/01/2002 35.3 EC 182 210060 at Baerami C 3/02/1960 16/01/1992 Closed DWR 384 -32.4437 150.4523 GDA94 13/10/1980 02/01/1992 11.2 01/02/1960 01/01/1993 32.9 178 210061 Pages River at Blandford (Bickham) A 19/05/1960 Open DWR 302 -31.8099 150.9252 GDA94 20/05/1960 08/11/2010 50.5 01/01/1960 01/01/2011 51 Rn 242 210062 Bylong River at Bylong No.2 C 9/12/1960 1/04/1979 Closed DWR 658 -32.3830 150.1301 GDA94 01/09/1969 01/04/1979 9.6 102 210063 First Creek at Pokolbin Site 1 C 18/05/1961 27/09/1978 Closed DWR 14 -32.7664 151.3388 GDA94 25/10/1963 27/09/1978 14.9 01/01/1963 01/01/1979 16 125 210064 Hunter River at Greta A 21/07/1961 Open DWR 17,300 -32.6635 151.4037 GDA94 04/12/1968 08/11/2010 41.9 01/01/1968 01/01/2011 43 Tw,EC 377 210065 Halls Creek at Gungal C 10/12/1962 30/06/1982 Closed DWR 242 -32.2737 150.5039 GDA94 01/12/1962 01/07/1982 19.6 115 210066 at U/S Vallances Creek A 22/01/1963 Open DWR 684 -32.2963 150.3343 GDA94 22/01/1963 08/11/2010 47.8 01/01/1963 01/01/2011 48 Tw,EC 177 210067 Middle Creek at Pokolbin Site 2 C 11/12/1963 1/08/1978 Closed DWR 8 -32.7790 151.3397 GDA94 11/12/1963 31/07/1978 14.6 01/01/1963 01/01/1979 16 91 210068 Pokolbin Creek at Pokolbin Site 3 A 12/11/1963 Open DWR 25 -32.7970 151.3308 GDA94 11/11/1963 24/09/2010 46.9 01/01/1963 01/01/2011 48 Rn 128 210069 Muggyrang Creek at Pokolbin Site 4 C 12/11/1963 25/06/1993 Closed DWR 5 -32.8061 151.2730 GDA94 11/11/1963 25/06/1993 29.6 01/01/1963 01/01/1994 31 102 210070 Isis River at Lower Timor C 17/12/1963 31/08/1982 Closed DWR 320 -31.8091 151.0594 GDA94 01/12/1963 01/09/1982 18.8 6 210071 Glendon Brook at Glendon Brook C 10/08/1964 6/07/1978 Closed DWR 275 -32.5156 151.3381 GDA94 12/11/1970 06/07/1978 7.6 01/02/1965 01/01/1979 13.9 90 210072 Allyn River at Upper Allyn C 14/07/1965 1/04/1969 Closed DWR 54 -32.1631 151.4909 GDA94 01/10/1965 01/04/1969 3.5 59 210073 Paterson River at Carrabolla C 15/07/1965 13/03/1975 Closed DWR 171 -32.2402 151.3771 GDA94 01/10/1965 01/11/1968 3.1 45 210074 Mcmahons Creek at Liddell (Site 5) C 10/07/1967 31/12/1982 Closed DWR 1 -32.3558 151.0138 GDA94 25/09/1972 01/01/1983 10.3 01/02/1968 01/01/1984 15.9 Rn 71 210075 Bayswater Creek at U/S Liddell (Site 2) C 21/08/1967 14/07/1971 Closed DWR 11 -32.3676 150.9593 GDA94 01/12/1968 01/08/1971 2.7 26 210076 Antiene Creek at Liddell A 15/08/1968 Open DWR 13 -32.3366 150.9824 GDA94 16/08/1968 12/05/2010 41.7 01/01/1968 01/01/2011 43 Tw,Rn,EC 87 210077 Maidswater Creek at Liddell (Site 4) C 13/09/1968 31/12/1982 Closed DWR 6 -32.3434 150.9705 GDA94 31/12/1972 01/01/1983 10 01/05/1970 01/01/1984 13.7 210078 Tinkers Creek at Liddell (Site 1) C 20/09/1968 3/01/1992 Closed DWR 7 -32.3748 150.9592 GDA94 26/09/1972 03/01/1992 19.3 01/11/1968 01/01/1993 24.2 77 210079 Paterson River at Gostwyck A 18/05/1928 Open DWR 956 -32.5445 151.5920 GDA94 23/05/1928 08/11/2010 82.5 01/01/1928 01/01/2011 83 Tw,EC 335 210080 West Brook at U/S Glendon Brook A 29/04/1969 Open DWR 80 -32.4716 151.2837 GDA94 29/04/1969 05/05/2010 41 01/01/1969 01/01/2011 42 114 210081 at U/S Hunter River C 30/04/1969 2/01/1992 Closed DWR 104 -31.7332 151.2404 GDA94 16/09/1980 02/01/1992 11.3 01/05/1969 01/01/1993 23.7 134 210082 Wollar Creek at U/S Goulburn River C 1/05/1969 10/09/1997 Closed DWR 274 -32.3387 149.9525 GDA94 29/04/1980 10/09/1997 17.4 01/05/1969 01/01/1998 28.7 85 210083 Hunter River at Liddell A 5/09/1969 Open DWR 13,400 -32.4892 150.9236 GDA94 01/01/1900 08/11/2010 110.9 01/01/1969 01/01/2011 42 Tw,EC 224 210084 Glennies Creek at The Rocks No.2 A 5/11/1969 Open DWR 227 -32.3637 151.2400 GDA94 05/11/1969 08/11/2010 41 01/01/1969 01/01/2008 39 Tw,EC 219 210085 Allyn River at Trevallyn C 22/05/1970 2/12/1977 Closed DWR 449 -32.5367 151.5805 GDA94 01/05/1970 01/12/1977 7.6 61 210086 Munmurra Brook at Tomimbil C 17/08/1970 1/01/1989 Closed DWR 606 -32.1161 150.0145 GDA94 01/11/1987 01/01/1989 1.2 01/08/1970 01/01/1990 19.4 105 210087 Doyles Creek at Doyles Creek C 16/10/1970 1/01/1992 Closed DWR 202 -32.5119 150.7996 GDA94 31/12/1986 01/01/1992 5 01/10/1970 01/01/1993 22.3 101 210088 Dart Brook at Aberdeen No.2 A 18/11/1970 Open DWR 799 -32.3240 150.7320 GDA94 19/11/1970 27/12/2009 39.1 01/01/1970 01/01/2009 39 Tw,EC 89 210089 Black Creek at Rothbury A 29/03/1972 Open DWR 220 -32.7166 151.3259 GDA94 29/03/1972 08/11/2010 38.6 01/01/1972 01/01/2011 39 Tw,EC 36 210090 Martindale Creek at Near Martindale C 5/04/1972 31/08/1982 Closed DWR 352 -32.5126 150.6942 GDA94 01/01/1977 01/09/1982 5.7 51 210091 Merriwa River at Merriwa C 11/04/1972 2/01/1992 Closed DWR 465 -32.1401 150.3539 GDA94 15/09/1980 02/01/1992 11.3 01/04/1972 01/01/1993 20.8 132 210092 Krui River at Collaroy C 13/04/1972 31/12/1988 Closed DWR 498 -32.1290 150.0956 GDA94 21/05/1975 31/12/1988 13.6 01/04/1972 01/01/1990 17.8 98 210093 Kingdon Ponds Creek at Near Parkville A 14/04/1972 Open DWR 177 -31.9571 150.8568 GDA94 02/05/1972 08/11/2010 38.5 01/01/1972 01/01/2011 39 Rn 116 210095 Bucks Creek at Vacy C 31/10/1975 10/11/1997 Closed DWR 2.3 -32.5220 151.5603 GDA94 30/10/1975 10/11/1997 22 01/01/1975 01/01/1998 23 Rn 42 210097 Hunter River at Glenbawn Dam-Storage Gauge C 10/05/1958 Closed DWR 1,290 -32.1026 150.9926 GDA94 04/07/1992 07/11/2010 18.3 04/07/1992 07/11/2010 18.3 Ev,In,Rn

Gauging Station Details as at March 2011 Page 7 of 36 Site Details Flow/Volume Height/Elevation NSW River Basins: Gauging Station Details Other No. of Area Data Data Site ID Sitename Cat Commence Ceased Status Owner Lat Long Datum Start Date End Date Start Date End Date Data Gaugings (km2) (Years) (Years) 210102 Paterson River at Lostock Dam-Storage Gauge C 7/02/1971 Closed DWR 275 -32.3292 151.4569 GDA94 02/04/1987 05/11/2010 23.6 04/07/1992 05/11/2010 18.3 Ev,In,Rn 210104 Williams River at Salisbury C 30/03/1965 1/01/1983 Closed DWR 42 -32.3323 151.4637 GDA94 31/03/1965 31/12/1981 16.8 01/04/1965 01/01/1982 16.8 91 210109 Carrow Brook at U/S Fal Brook C 26/01/1979 4/08/1982 Closed DWR 96 -32.3400 151.2904 GDA94 24/01/1979 04/08/1982 3.5 01/01/1979 01/01/1983 4 24 210110 Bayswater Creek at Liddell A 18/12/1959 Open DWR 74 -32.3872 151.0004 GDA94 19/01/1994 28/05/2010 16.4 01/12/1959 01/01/2011 51.1 Tw,EC 5 210113 Foy Brook at Upper Hebden C 23/07/1980 7/01/1986 Closed DWR 123 -32.3534 151.0351 GDA94 01/07/1980 01/01/1986 5.5 55 210114 Carrow Brook at Carrowbrook A 4/02/1981 Open DWR 34.7 -32.2620 151.3122 GDA94 04/02/1981 08/11/2010 29.8 01/01/1981 01/01/2011 30 Tw,EC 77 210115 Foy Brook at Investigation Site U/S C 15/12/1981 7/01/1986 Closed DWR 165 -32.3825 151.0494 GDA94 01/12/1981 01/01/1986 4.1 40 210116 Foy Brook at Investigation Site D/S C 15/12/1981 7/01/1986 Closed DWR 167 -32.3880 151.0503 GDA94 01/12/1981 01/01/1986 4.1 35 210117 Glennies Creek at -Storage A 2/05/1985 Open DWR 225 -32.3616 151.2496 GDA94 12/01/1990 08/11/2010 20.8 Ev,In,Rn 210118 Isis River at Stick-Me-Up Bridge A 13/10/1983 Open DWR 515 -31.9679 151.0359 GDA94 03/03/2004 08/11/2010 6.7 01/01/2004 01/01/2011 7 35 210119 Pages River at Camerons Damsite No.1 C 21/10/1983 9/10/1986 Closed DWR 416 -31.8901 150.9878 GDA94 4 210120 Apple Tree Creek at Dural Gap C 1/06/1984 19/02/1998 Closed DWR 29 -32.5595 150.8470 GDA94 13/06/1984 19/02/1998 13.7 01/01/1984 01/01/1999 15 19 210121 Foybrook at Newdell Junction C 31/03/1988 11/11/1991 Closed DWR 173 -32.4132 151.0476 GDA94 31/03/1988 03/01/1992 3.8 01/01/1988 01/01/1993 5 14 210122 Glennies Creek at U/S Hunter Junction C 6/05/1988 11/01/1993 Closed DWR 550 -32.5029 151.0714 GDA94 24 210123 Falbrook U/S Glennies Ck Dam C 15/08/1989 3/03/2006 Closed DWR 106 -32.2872 151.2669 GDA94 26/10/1989 03/03/2006 16.4 01/01/1989 01/01/2007 18 Tw,EC 18 210124 Dart Brook at Yarrandi Bridge A 19/06/1991 Open DWR 233 -32.0113 150.7846 GDA94 09/03/1994 08/11/2010 16.7 01/01/1994 01/01/2011 17 Rn 24 210125 Hunter River at Upstream Bayswater Creek A 13/04/1994 Open DWR 13,400 -32.4864 151.0216 GDA94 13/04/1994 08/11/2010 16.6 01/01/1994 01/01/2011 17 Tw,EC 50 210126 Hunter River at Upstream Foy Brook A 28/10/1993 Open DWR 13,600 -32.4849 151.0491 GDA94 28/10/1993 08/11/2010 17 01/01/1993 01/01/2011 18 Ph,Tw,EC 47 210127 Hunter River U/S Glennies Creek A 23/06/1993 Open DWR 13,900 -32.4994 151.0620 GDA94 24/06/1993 08/11/2010 17.4 01/01/1993 01/01/2011 18 Tw,EC 87 210128 Hunter River at Mason Dieu A 30/07/1993 Open DWR 14,400 -32.5310 151.0488 GDA94 26/07/1993 08/11/2010 17.3 01/01/1993 01/01/2011 18 Tw,EC 44 210129 Hunter River Upstream Singleton A 8/02/1993 Open DWR 16,500 -32.5684 151.1595 GDA94 08/02/1993 08/11/2010 17.7 01/01/1993 01/01/2011 18 Tw,EC 36 210130 Foy Brook at Downstream Bowmans Ck. Bridge A 27/10/1993 Open DWR 240 -32.4702 151.0586 GDA94 27/10/1993 16/10/2010 17 01/01/1993 01/01/2011 18 Tw,EC 24 210131 Black Creek Downstream Anvil Creek C 16/03/1993 6/11/2003 Closed DWR -32.6444 151.3358 GDA94 28/07/1993 06/11/2003 10.3 01/01/1993 01/01/2004 11 Tw,EC 16 210132 Glendonbrook at D/S Westbrook Junction C 28/02/1993 13/05/1996 Closed DWR -32.5573 151.2934 GDA94 29/07/1993 13/05/1996 2.8 01/01/1993 01/01/1997 4 Tw,EC 5 210133 Bayswater Creek at Upstream Hunter River C 2/03/1994 4/06/1998 Closed DWR 120 -32.4818 151.0270 GDA94 02/03/1994 28/10/1997 3.7 01/01/1994 01/01/1998 4 Tw,EC 4 210134 Hunter River at Long Point A 21/04/1994 Open DWR -32.5595 151.1375 GDA94 28/10/1993 08/11/2010 17 01/01/1993 01/01/2011 18 Tw,EC 54 210135 Wollombi Brook at D/S Brickmans Bridge A 21/09/1995 Open DWR 1,090 -32.8484 151.0595 GDA94 16/11/1995 08/11/2010 15 01/01/1995 01/01/2011 16 41 210136 Chichester River at Chichester A 31/07/1997 Open DWR 101 -32.2012 151.6331 GDA94 31/07/1997 31/08/2010 13.1 01/01/1997 01/01/2011 14 32 210137 Wangat River at Wangat A 15/09/1997 Open DWR 58.8 -32.2088 151.6642 GDA94 15/09/1997 31/08/2010 13 01/01/1997 01/01/2011 14 33 210138 Oaky Creek at Weir C 4/04/2002 27/11/2003 Closed DWR -31.7628 151.3821 GDA94 04/04/2002 27/11/2003 1.6 01/01/2003 01/01/2004 1 5 210139 Hunter River at D/S Aldridges (Two Mile) C 4/04/2002 21/11/2003 Closed DWR -31.8013 151.3381 GDA94 04/04/2002 21/11/2003 1.6 01/01/2003 01/01/2004 1 6 210140 Pages Creek at Glen Vale C 4/04/2002 18/09/2003 Closed DWR -31.7781 151.2994 GDA94 04/04/2002 18/09/2003 1.5 01/01/2002 01/01/2004 2 8 210142 Pages River U/S Kewell Creek A 4/03/2004 Open DWR -31.9670 151.0079 GDA94 03/03/2004 03/08/2010 6.4 01/01/2004 01/01/2011 7 30 210143 Allyn River at Flying Fox Lane A 31/05/2006 Open DWR -32.5033 151.5837 GDA94 31/05/2006 07/11/2010 4.4 18 210144 Williams River at Underbank A 17/03/2009 Open DWR -32.2455 151.6056 AGD84 13/05/2008 31/08/2010 2.3 01/01/2008 01/01/2011 3 Tw 5 210903 Williams River at Dungog (Factory Mill Race) A 20/02/1949 Open DWR 670 -32.3946 151.7606 GDA94 27/04/1995 08/11/2010 15.5 01/01/1995 01/01/2011 16 46 21010055 Hunter River at Thompsons Lane Site 2 B 1/01/1990 Open DWR -32.1448 150.9034 GDA94 Tw 21010057 Hunter River at Riverside Site 2 B 1/01/1990 Open DWR -32.1352 150.9492 GDA94 Tw 21010061 Pages River at Allans Bridge B 1/01/1990 Open DWR -32.1249 150.9266 GDA94 Ph,Tu,Tw,EC 21010063 Rouchel Brook Site 2 B 1/01/1990 Open DWR -32.1526 151.0500 GDA94 Tw 21010068 Omadale Brook at Guy Gullen C 3/04/2002 27/11/2003 Closed DWR -31.8793 151.3079 GDA94 03/04/2002 27/11/2003 1.7 01/01/2002 01/01/2004 2 10 Basin 211: Macquarie-Tuggerah Lakes Basin 211001 Wyee Creek at Wyee C 6/11/1958 8/07/1979 Closed DWR 20 -33.1687 151.4868 GDA94 10/11/1958 09/07/1979 20.7 01/01/1958 01/01/1980 22 136 211002 at Wyong C 19/03/1959 20/02/1969 Closed DWR 249 -33.2711 151.3841 GDA94 01/05/1959 31/05/1966 7.1 01/05/1959 01/06/1966 7.1 67 211003 Mannering Creek at Wyee C 1/12/1959 10/09/1965 Closed DWR 16 -33.1777 151.4856 GDA94 01/01/1960 01/07/1964 4.5 47 211004 Jilliby Creek at Olney C 18/02/1961 1/01/1989 Closed DWR 8 -33.1221 151.3633 GDA94 20/11/1973 01/01/1989 15.1 01/02/1961 01/01/1990 28.9 100 211005 at Tuggerah C 13/10/1965 26/05/1989 Closed DWR 153 -33.3246 151.4014 GDA94 30/07/1973 26/05/1989 15.8 01/10/1965 01/01/1990 24.3 32 211006 Wallarah Creek at Warnervale C 14/10/1965 16/07/1976 Closed DWR 9 -33.2173 151.4741 GDA94 14/10/1965 16/07/1976 10.8 01/01/1965 01/01/1977 12 98 211007 Wyong River U/S Wyong Weir C 22/06/1966 5/09/1977 Closed DWR 355 -33.2768 151.4001 GDA94 01/06/1966 01/01/1972 5.6 54 211008 Jigadee Creek at Avondale A 7/12/1969 Open DWR 55 -33.0720 151.4702 GDA94 18/12/1969 14/10/2010 40.8 01/01/1969 01/01/2011 42 102 211009 Wyong River at Gracemere A 20/12/1972 Open DWR 236 -33.2692 151.3614 GDA94 25/12/1972 08/11/2010 37.9 01/01/1972 01/01/2011 39 207 211010 Jilliby Creek at U/S Wyong River (Durren Lane) A 20/12/1972 Open DWR 92 -33.2442 151.3921 GDA94 20/12/1972 08/11/2010 37.9 01/01/1972 01/01/2010 38 58 211013 Ourimbah Creek at U/S Weir A 19/11/1976 Open DWR 83 -33.3482 151.3440 GDA94 12/11/1976 08/11/2010 34 01/01/1976 01/01/2011 35 Tw 119 211014 Wyong River at Yarramalong A 22/11/1976 Open DWR 181 -33.2169 151.2761 GDA94 10/11/1976 08/11/2010 34 01/01/1976 01/01/2011 35 177 211015 Ourimbah Creek D/S Bangalow Creek A 22/10/2003 Open DWR 146 -33.3259 151.3915 GDA94 22/10/2003 08/11/2010 7 01/01/2003 01/01/2011 8 28 2110001 Springs Rd Water Level- Ground Water Investigations C 1/02/2008 22/06/2009 Closed DWR -33.2359 151.2331 GDA94 28/03/2008 22/06/2009 1.2 Tw 2110002 Middle Ourimbah A 1/03/2008 Open DWR -33.3231 151.3101 GDA94 28/03/2008 27/07/2010 2.3 Tw,EC Basin 212: Basin 212001 at Maguires Crossing C 30/12/1899 Closed SWB 73 -34.4784 150.7028 GDA94 01/11/1922 01/12/1945 23.1 63 212002 at Upper Burragorang C 30/10/1925 28/01/1959 Closed DWR 4,690 -34.1483 150.3345 GDA94 23/10/1925 31/12/1954 29.2 01/10/1925 01/01/1955 29.3 107 212003 Burralow Creek at Kurrajong C 30/06/1926 11/12/1962 Closed DWR 26 -33.5654 150.6179 GDA94 28/02/1928 03/08/1934 6.4 01/07/1926 01/01/1963 36.5 192 212004 at Cedar Vale C 21/07/1926 31/08/1933 Closed DWR 2,690 -33.9317 150.4345 GDA94 21/07/1926 31/08/1933 7.1 01/01/1926 01/01/1934 8 37 212005 Coxs River at Mcmahons C 22/05/1942 24/03/1958 Closed DWR 2,490 -33.8984 150.3845 GDA94 01/10/1942 31/01/1955 12.3 01/01/1942 01/01/1956 14 53 212006 Wollondilly River at Pomeroy C 19/06/1946 22/03/1979 Closed DWR 282 -34.6580 149.5230 GDA94 25/07/1947 22/03/1979 31.7 01/07/1946 01/01/1980 33.5 145 212007 Heffernans Creek at Pomeroy C 24/06/1946 1/02/1958 Closed DWR 109 -34.6551 149.4891 GDA94 01/07/1946 26/06/1956 10 01/01/1946 01/01/1957 11 54 212008 Coxs River at Bathurst Road A 8/12/1950 Open DWR 199 -33.4277 150.0825 GDA94 08/02/1951 08/11/2010 59.7 01/01/1951 01/01/2011 60 353

Gauging Station Details as at March 2011 Page 8 of 36 Site Details Flow/Volume Height/Elevation NSW River Basins: Gauging Station Details Other No. of Area Data Data Site ID Sitename Cat Commence Ceased Status Owner Lat Long Datum Start Date End Date Start Date End Date Data Gaugings (km2) (Years) (Years) 212009 at Greenstead A 25/10/1989 Open SCA 583 -34.4245 150.1915 GDA94 25/10/1989 27/05/2010 20.6 293 212010 Macdonald River at St Albans C 30/09/1954 18/07/1990 Moved SWB 1,680 -33.2940 150.9724 GDA94 02/05/1972 18/07/1990 18.2 01/10/1954 01/01/1991 36.3 265 212011 Coxs River at Lithgow A 26/05/1960 Open DWR 404 -33.5343 150.0951 GDA94 26/05/1960 08/11/2010 50.5 01/01/1960 01/01/2011 51 325 212012 Wollondilly River at Goulburn C 15/05/1962 1/12/1977 Closed DWR 622 -34.7361 149.7056 GDA94 15/05/1962 01/12/1977 15.5 01/01/1962 01/01/1978 16 110 212013 Megalong Creek at Narrow Neck A 18/11/1968 Open DWR 26 -33.7290 150.2445 GDA94 18/11/1968 08/11/2010 42 01/01/1968 01/01/2011 43 192 212014 Blackheath Creek at Mount Boyce C 21/11/1968 1/04/1993 Closed DWR 20 -33.6125 150.2397 GDA94 21/11/1968 01/04/1993 24.4 01/01/1968 01/01/1994 26 129 212015 at Wolgan Gap C 23/11/1968 30/05/1975 Closed DWR 42 -33.2899 150.1254 GDA94 20/10/1970 31/05/1975 4.6 01/11/1968 01/01/1976 7.2 42 212016 at Kedumba Crossing A 1/06/1990 Open SCA 75 -33.7995 150.3670 GDA94 01/06/1990 08/06/2010 20 EC 143 212018 at Glen Davis A 14/08/1970 Open DWR 1,010 -33.1210 150.2806 GDA94 14/08/1970 02/11/2010 40.2 01/01/1970 01/01/2011 41 195 212019 Mangrove Creek at Mangrove Mountain (Fairview) C 12/10/1970 31/05/1991 Closed DWR 213 -33.3244 151.1296 GDA94 17/04/1984 31/05/1991 7.1 01/10/1970 01/01/1992 21.3 307 212020 at Swallowtail Crossing C 22/09/1971 24/03/1993 Closed DWR 489 -34.4671 150.0105 GDA94 26/12/1977 24/03/1993 15.2 01/01/1977 01/01/1994 17 131 212021 Macdonald River at Howes Valley A 28/03/1972 Open DWR 299 -32.8611 150.8103 GDA94 09/02/1976 06/10/2010 34.7 01/04/1972 01/01/1994 21.8 120 212022 Wingecarribee River at Sheepwash Dam C 1/09/1910 30/06/1929 Closed DWR 39 -34.5436 150.4850 GDA94 01/01/1913 01/01/1930 17 11 212023 Coxs River at Marrangaroo C 29/07/1924 1/01/1928 Closed DWR 199 -33.4286 150.0832 GDA94 01/04/1924 01/01/1928 3.8 4 212024 Marrangaroo Creek at Marrangaroo C 1/01/1924 31/12/1930 Closed DWR 34 -33.4428 150.1107 GDA94 01/08/1924 01/10/1930 6.2 8 212025 at Grosewold (Navua) C 29/01/1925 31/01/1946 Closed CBM 647 -33.6140 150.6610 GDA94 01/01/1925 01/01/1946 21 94 212027 Wollondilly River at D/S (Calamondah) C 25/10/1973 14/12/1982 Closed DWR 166 -34.5821 149.5763 GDA94 01/01/1947 08/04/1980 33.3 01/08/1946 01/01/1981 34.4 52 212028 Wolgan River at Newnes C 13/12/1972 19/04/1993 Closed DWR 238 -33.1842 150.2382 GDA94 06/07/1973 19/04/1993 19.8 01/01/1973 01/01/1994 21 129 212030 Wingecarribee River at Burradoo (Bowral) C 20/07/1927 30/06/1929 Closed DWR -34.5001 150.3872 GDA94 20/07/1927 30/06/1929 1.9 5 212031 Wingecarribee River at Bong Bong Weir A 3/09/1982 Open SCA -34.5351 150.3945 GDA94 06/06/1989 01/06/2010 21 124 212038 Wolgan River at Cape Pinnacle C 30/09/1975 19/02/1987 Closed DWR 46 -33.2773 150.1280 GDA94 02/04/1976 31/10/1984 8.6 01/01/1976 01/01/1985 9 78 212039 Mangrove Creek at D/S Of Dam C 17/11/1976 5/03/1992 Closed DWR 104 -33.2250 151.1199 GDA94 15/11/1976 05/03/1992 15.3 01/01/1976 01/01/1993 17 122 212040 Kialla Creek at Pomeroy A 12/06/1979 Open DWR 96 -34.6074 149.5442 GDA94 08/06/1979 08/11/2010 31.4 01/01/1979 01/01/2011 32 168 212041 Coxs River at U/S Wallerawang Station A 30/12/1899 Open PP -33.3830 150.0780 GDA94 13/01/1983 01/06/1994 11.4 01/01/1983 01/01/1995 12 46 212042 Farmers Creek at Mount Walker A 23/09/1980 Open DWR 67 -33.4962 150.0984 GDA94 23/09/1980 08/11/2010 30.1 01/01/1980 01/01/2011 31 Rn 161 212045 Coxs River at Island Hill A 23/07/1981 Open DWR 970 -33.7573 150.1970 GDA94 17/08/1981 27/10/2010 29.2 01/01/1981 01/01/2011 30 146 212047 Wollondilly River at Cardoss C 19/08/1985 5/08/1997 Closed DWR -34.7596 149.6212 GDA94 52 212048 South Creek at A 25/02/1986 Open DWR 250 -33.7679 150.7628 GDA94 25/02/1986 08/11/2010 24.7 01/01/1986 01/01/2011 25 Tw,Rn,EC 124 212049 Ropes Creek at Debrincat Avenue A 12/03/1986 Open DWR 41 -33.7515 150.7939 GDA94 12/03/1986 08/11/2010 24.7 01/01/1986 01/01/2010 24 111 212050 Eastern Creek at Douglas Road C 20/03/1986 19/02/1991 Moved SWB 77.4 -33.7309 150.8728 GDA94 20/03/1986 18/01/1991 4.8 01/01/1986 01/01/1992 6 66 212051 Second Ponds Creek at Windsor Road C 29/04/1986 19/02/1991 Moved SWB 7.8 -33.6771 150.9149 GDA94 29/04/1986 19/02/1991 4.8 01/01/1986 01/01/1992 6 47 212052 First Ponds Creek at Windsor Road C 4/04/1986 17/07/1992 Moved SWB 9.8 -33.6594 150.8798 GDA94 04/04/1986 17/07/1992 6.3 01/01/1986 01/01/1993 7 55 212053 Stonequarry Creek at Picton A 20/11/1990 Open DWR 83.9 -34.1777 150.6124 GDA94 04/12/1990 08/11/2010 19.9 01/01/1990 01/01/2011 21 Rn 71 212054 Coxs River at Wallerawang Power Station A 9/09/1991 Open DWR 178 -33.3971 150.0839 GDA94 17/01/1992 08/11/2010 18.8 01/01/1992 01/01/2011 19 Tw,EC 82 212055 Neubecks Creek at U/S Wallerawang Colliery A 6/12/1991 Open DWR 19.9 -33.3568 150.0573 GDA94 06/12/1991 08/11/2010 18.9 01/01/1991 01/01/2011 20 Tw,EC 72 212056 Cataract River at The Bubble C 8/06/1999 30/06/2006 Closed DWR 214 -34.2030 150.7219 GDA94 13/06/1999 13/02/2003 3.7 01/01/1999 01/01/2004 5 Ph,DO,Tu,Tw,EC 43 212057 South Creek at Shanes Park C 14/12/1999 24/08/2006 Closed DWR 362 -33.7079 150.7658 GDA94 13/12/1999 05/07/2000 0.6 02/01/2006 24/06/2006 0.5 Ph,DO,Tu,Tw,Rn,EC 212058 Coxs River at U/S Lake Lyall A 20/10/2000 Open DWR 250 -33.4757 150.0762 GDA94 13/12/2000 08/11/2010 9.9 01/01/2000 01/01/2011 11 49 212061 Narara Creek U/S Research Station C 27/08/2003 30/05/2008 Closed DWR 11.3 -33.3869 151.3271 GDA94 27/08/2003 11/07/2007 3.9 01/01/2003 01/01/2008 5 10 212320 South Creek at Mulgoa Road A 17/10/1955 Open DWR 88 -33.8760 150.7698 GDA94 31/05/1970 03/11/2010 40.4 01/01/1970 01/01/2011 41 Rn 137 212904 Nepean River at Menangle A 15/02/1893 Open UNK 1,220 -34.1177 150.7394 GDA94 3 21210060 Whiteheads Creek at Mummel Station G1 C 11/05/1987 12/07/2006 Closed DWR -34.6423 149.5663 GDA94 11/05/1987 12/07/2006 19.2 11/05/1987 12/07/2006 19.2 Tu,Rn 21210061 Whiteheads Creek at Mummel Station G2 C 9/02/1987 12/07/2006 Closed DWR -34.6415 149.5625 GDA94 09/02/1987 12/07/2006 19.4 11/05/1987 12/07/2006 19.2 Tu,Rn 21210062 Whiteheads Creek at Mummel Station G3 C 11/05/1987 12/07/2006 Closed DWR -34.6420 149.5586 GDA94 02/08/1987 12/07/2006 18.9 11/05/1987 12/07/2006 19.2 Tu,Rn 21210063 Whiteheads Creek at Mummel Station G4 C 11/05/1987 12/07/2006 Closed DWR -34.6438 149.5583 GDA94 27/05/1987 12/07/2006 19.1 27/05/1987 12/07/2006 19.1 Tu,Rn 21210064 Whiteheads Creek at Mummel Station G5 C 16/08/1988 12/07/2006 Closed DWR -34.6848 149.5569 GDA94 16/08/1988 12/07/2006 17.9 16/08/1988 12/07/2006 17.9 Tu,Rn 21210065 Whiteheads Creek at Mummel Station G6 C 18/08/1988 12/07/2006 Closed DWR -34.6595 149.5608 GDA94 18/08/1988 12/07/2006 17.9 18/08/1988 12/07/2006 17.9 Tu,Rn Basin 213: Coast-Georges River Basin 213001 Waratah Rivulet at Sanatorium (Waterfall) C 5/12/1924 30/06/1943 Closed DWR 31 -34.1684 150.9593 GDA94 01/02/1925 01/07/1943 18.4 20 213002 O Hares Creek at Darkes Forest C 10/12/1924 30/11/1930 Closed DWR 16 -34.2295 150.8916 GDA94 01/12/1924 01/12/1930 6 15 213003 at Engadine C 20/01/1922 28/08/1953 Closed DWR 72 -34.0635 150.9954 GDA94 01/06/1924 01/08/1951 27.2 25 213004 at Parramatta Hospital C 31/01/1979 3/10/2004 Moved UPR 106 -33.8111 151.0013 GDA94 06/02/1979 29/03/2004 25.1 01/01/1979 01/01/2005 26 Rn 102 213005 Toongabbie Creek at Briens Road A 7/03/1979 Open DWR 70 -33.7982 150.9825 GDA94 16/03/1979 08/11/2010 31.6 01/01/1979 01/01/2011 32 Rn 156 213006 Fishers Ghost Creek at Bradbury Park A 8/12/1980 Open DWR 2.45 -34.0740 150.8106 GDA94 16/12/1980 08/11/2010 29.9 09/04/1981 21/10/2010 29.5 Rn 112 213009 Prospect Creek at Smithfield Road A 8/05/1986 Open DWR 33.8 -33.8479 150.9456 GDA94 08/05/1986 08/11/2010 24.5 01/01/1986 01/01/2011 25 120 213010 Orphan School Creek at Kings Road C 8/05/1986 8/05/1986 Closed DWR 21.5 -33.8746 150.9162 GDA94 4 213011 at Orange Grove Road A 8/05/1986 Open DWR 64.5 -33.9020 150.9190 GDA94 08/05/1986 08/11/2010 24.5 01/01/1986 01/01/2011 25 Tw,EC 94 213012 Bunbury Curran Creek at Railway Parade A 28/05/1986 Open DWR 88.9 -33.9768 150.8884 GDA94 28/05/1986 08/11/2010 24.4 01/01/1986 01/01/2011 25 84 213013 Bow Bowing Creek at Redfern Road A 28/05/1986 Open DWR 41.5 -34.0254 150.8381 GDA94 28/05/1986 08/11/2010 24.4 01/01/1986 01/01/2011 25 92 213014 Orphan School Creek at Sackville Road A 24/03/1987 Open DWR 33.6 -33.8801 150.9386 GDA94 24/02/1987 08/11/2010 23.7 01/01/1987 01/01/2011 24 95 213200 O Hares Creek at Wedderburn A 1/02/1978 Open DWR 73 -34.1623 150.8395 GDA94 01/02/1978 23/09/2010 32.6 01/01/1953 01/01/2011 58 147 Basin 214: Wollongong Coast Basin 214001 at Tongarra C 29/03/1922 30/06/1926 Closed DWR 19 -34.5747 150.6889 GDA94 01/03/1922 01/07/1926 4.3 18 214002 Tongarra Creek at Tongarra C 16/03/1922 1/01/1926 Closed DWR 9 -34.5851 150.6895 GDA94 01/06/1925 01/07/1926 1.1 1 214003 Macquarie Rivulet at Albion Park A 31/08/1949 Open DWR 35 -34.5757 150.7062 GDA94 01/09/1949 08/11/2010 61.2 01/01/1949 01/01/2011 62 408 214004 at Jamberoo C 29/10/1971 20/05/1980 Closed DWR 29 -34.6376 150.7712 GDA94 01/12/1971 01/05/1980 8.4 70

Gauging Station Details as at March 2011 Page 9 of 36 Site Details Flow/Volume Height/Elevation NSW River Basins: Gauging Station Details Other No. of Area Data Data Site ID Sitename Cat Commence Ceased Status Owner Lat Long Datum Start Date End Date Start Date End Date Data Gaugings (km2) (Years) (Years) 214005 Macquarie Rivulet at Mattinsons C 16/06/1926 30/11/1930 Closed DWR 31 -34.5758 150.6987 GDA94 01/06/1926 01/12/1930 4.5 20 214006 Minnamurra River at Rainforest Centre C 18/05/2001 30/06/2006 Closed DWR 4.05 -34.6349 150.7260 GDA94 18/05/2001 20/03/2006 4.8 01/01/2001 01/01/2007 6 22 214007 Fountaindale Creek at Burnside C 17/05/2001 30/06/2006 Closed DWR 12.4 -34.6448 150.7985 GDA94 17/05/2001 03/08/2006 5.2 01/01/2003 01/01/2006 3 Tw,Rn,EC 19 214008 at Jamberoo Road Bridge C 16/05/2001 30/06/2006 Closed DWR 10.3 -34.6533 150.8089 GDA94 16/05/2001 03/08/2006 5.2 15 214009 Minnamurra River at Minnamurra Lane C 17/05/2001 30/06/2006 Closed DWR 37.7 -34.6434 150.7811 GDA94 17/05/2001 23/11/2004 3.5 01/01/2003 01/01/2005 2 Tw,Rn,EC 21 214010 Minnamurra River at Browns Lane A 14/05/2001 Open DWR 62 -34.6441 150.8062 GDA94 16/05/2001 08/11/2010 9.5 01/01/2001 01/01/2011 10 37 Basin 215: Basin 215001 Shoalhaven River at Welcome Reef C 20/06/1909 31/01/1976 Closed DWR 2,770 -35.1630 149.9919 GDA94 13/06/1909 21/01/1976 66.6 01/06/1909 01/02/1976 66.7 319 215002 Shoalhaven River at Warri A 31/08/1914 Open DWR 1,450 -35.3399 149.7385 GDA94 01/09/1914 08/11/2010 96.2 01/01/1914 01/01/2011 97 500 215003 at Charleyong C 5/09/1924 31/01/1954 Closed DWR 458 -35.2484 149.9179 GDA94 01/09/1924 01/02/1954 29.4 143 215004 at Hockeys A 7/09/1924 Open DWR 166 -35.1473 150.0331 GDA94 07/09/1924 17/08/2010 85.9 01/01/1924 01/01/2011 87 533 215005 Mongarlowe River at Marlowe C 3/08/1945 31/12/1984 Closed DWR 417 -35.2676 149.9095 GDA94 22/03/1973 01/01/1985 11.8 01/08/1945 01/01/1986 40.4 256 215006 Mongarlowe River at Mongarlowe C 7/12/1949 28/02/1972 Closed DWR 130 -35.4223 149.9345 GDA94 01/01/1950 01/07/1982 32.5 192 215007 Mongarlowe River at Monga A 9/12/1949 Open DWR 45 -35.5401 149.9276 GDA94 07/08/2003 08/11/2010 7.3 01/01/1950 01/01/2011 61 Tw,Rn,EC 52 215008 Shoalhaven River at Kadoona A 18/09/1950 Open DWR 280 -35.7888 149.6406 GDA94 16/09/1950 07/07/2010 59.8 01/01/1950 01/01/2011 61 Rn 255 215009 at Nowra Road C 6/09/1924 20/08/1981 Closed DWR 210 -35.0899 150.1196 GDA94 23/02/1970 10/11/1979 9.7 01/09/1924 01/01/1980 55.3 251 215010 Kangaroo River at Kangaroo Valley C 8/07/1954 7/05/1975 Closed DWR 241 -34.7318 150.5262 GDA94 01/07/1954 01/03/1975 20.7 168 215011 Shoalhaven River at Nowra Pump Station C 15/01/1964 5/12/1975 Closed DWR 6,370 -34.8651 150.4320 GDA94 01/02/1964 01/11/1974 10.7 102 215012 Jerrabattgulla Creek at Kain C 10/08/1950 1/01/1985 Closed DWR 117 -35.7317 149.5846 GDA94 01/08/1974 01/03/1984 9.6 79 215014 Bungonia Creek at Bungonia A 14/04/1981 Open DWR 164 -34.8176 149.9898 GDA94 13/04/1981 08/11/2010 29.6 01/01/1981 01/01/2011 30 Rn 132 215015 Broughton Mill Creek at Berry A 4/09/2002 Open DWR -34.7730 150.7050 GDA94 04/09/2002 08/10/2009 7.1 01/01/2002 01/01/2010 8 Tw,EC 27 215016 Bomaderry Creek at Bomaderry A 3/07/2003 Open DWR -34.8398 150.5870 GDA94 03/07/2003 08/11/2010 7.4 03/07/2003 18/10/2010 7.3 Rn 32 215017 Broughton Creek at The Oaks C 12/04/2005 Closed DWR -34.7736 150.7104 GDA94 11/04/2005 04/01/2007 1.7 01/11/2005 04/01/2007 1.2 Tw,Rn,EC 17 215018 Broughton Creek at A 7/05/2008 Open DWR -34.7569 150.7167 GDA94 07/05/2008 08/11/2010 2.5 19/06/2008 18/10/2010 2.3 Rn 19 Basin 216: Clyde River Basin 216001 Currowan at Shallow Crossing (Post Office) C 6/07/1954 31/10/1977 Closed DWR 170 -35.5651 150.1677 GDA94 01/07/1954 01/11/1977 23.3 101 216002 Clyde River at Brooman A 8/07/1960 Open DWR 857 -35.4681 150.2394 GDA94 08/07/1960 08/11/2010 50.3 01/01/1960 01/01/2011 51 340 216003 Parma Creek at Falls Creek C 24/10/1969 22/07/1977 Closed DWR 65 -34.9651 150.5845 GDA94 01/10/1969 01/04/1970 0.5 Tw 47 216004 Currambene Creek at Falls Creek A 24/10/1969 Open DWR 95 -34.9684 150.6001 GDA94 09/04/1970 08/11/2010 40.6 01/01/1970 01/01/2011 41 237 216005 at Buckenbowra No.2 C 20/10/1975 5/06/1985 Closed DWR 178 -35.7354 150.0500 GDA94 20/10/1975 05/06/1985 9.6 01/01/1975 01/01/1986 11 95 216006 Wandandian Creek at Wandandian C 27/10/1971 31/12/1981 Closed DWR 141 -35.0975 150.5031 GDA94 01/10/1971 01/01/1982 10.3 70 216007 Clyde River at Yadboro C 26/10/1971 1/09/1981 Closed DWR 392 -35.3330 150.2220 GDA94 01/10/1971 01/09/1981 9.9 87 216008 Butlers Creek at Kioloa A 26/11/1980 Open DWR 0.38 -35.5435 150.3648 GDA94 26/11/1980 18/08/2010 29.7 01/01/1980 01/01/2011 31 Rn 77 216009 Buckenbowra River at Buckenbowra No.3 A 19/04/1985 Open DWR 168 -35.7125 150.0354 GDA94 19/04/1985 08/11/2010 25.6 01/01/1985 01/01/2011 26 129 216010 Moona Moona Creek Near Huskinson C 7/08/1985 21/02/1986 Closed DWR -35.0818 150.6678 GDA94 07/08/1985 21/02/1986 0.5 01/01/1985 01/01/1987 2 216011 Buckenbowra River at Buckenbowra No.1 C 6/08/1970 20/10/1975 Closed DWR 179 -35.7382 150.0555 GDA94 01/08/1970 01/01/1976 5.4 31 Basin 217: Basin 217001 U/S Mcgregors Creek C 22/12/1954 31/07/1977 Closed DWR 891 -35.7903 149.9522 GDA94 01/01/1955 01/09/1977 22.7 164 217002 Deua River at Wamban A 24/09/1959 Open DWR 1,210 -35.9177 150.0267 GDA94 24/09/1959 08/11/2010 51.1 01/01/1959 01/01/2011 52 364 217003 at Araluen Lower C 3/09/1969 27/04/1983 Closed DWR 127 -35.6814 149.8344 GDA94 03/09/1969 27/04/1983 13.6 01/01/1969 01/01/1984 15 103 217004 Deua River at Moodong C 30/09/1969 11/03/1975 Closed DWR 500 -35.7485 149.8180 GDA94 30/09/1969 11/03/1975 5.4 01/01/1969 01/01/1976 7 55 217005 Deua River at Neringla C 5/12/1975 17/04/1985 Closed DWR 522 -35.7431 149.8189 GDA94 05/12/1975 01/01/1985 9.1 01/01/1975 01/01/1986 11 56 217006 Araluen Creek at Neringla Road A 21/10/1997 Open DWR 111 -35.6568 149.8070 GDA94 21/10/1997 08/11/2010 13 01/01/1997 01/01/2011 14 Tw,EC 58 Basin 218: Basin 218001 Tuross River at Tuross Vale A 24/06/1948 Open DWR 93 -36.2646 149.5103 GDA94 24/06/1948 08/11/2010 62.4 01/01/1948 01/01/2011 63 270 218002 Tuross River at Belowra C 1/06/1954 4/09/1984 Closed DWR 556 -36.2016 149.7096 GDA94 01/06/1954 04/09/1984 30.3 01/01/1954 01/01/1985 31 240 218003 Yowrie River at Yowrie C 1/09/1958 16/10/1984 Closed DWR 99.7 -36.3048 149.7287 GDA94 01/09/1958 16/10/1984 26.1 01/01/1958 01/01/1985 27 246 218004 Tuross River at Wattlegrove C 6/07/1959 30/11/1962 Closed DWR 1,340 -36.1844 149.9058 GDA94 06/07/1959 30/11/1962 3.4 01/07/1959 01/01/1961 1.5 25 218005 Tuross River D/S Junction A 10/06/1964 Open DWR 920 -36.1959 149.7616 GDA94 10/06/1964 08/11/2010 46.4 01/01/1964 01/01/2011 47 Rn 304 218006 Wandella Creek at Wandella C 6/07/1966 30/06/2006 Closed DWR 57 -36.3360 149.8234 GDA94 06/07/1966 16/12/2003 37.4 01/01/1966 01/01/2004 38 185 218007 Wadbilliga River at Wadbilliga A 12/06/1974 Open DWR 122 -36.2570 149.6926 GDA94 12/06/1974 08/11/2010 36.4 01/01/1974 01/01/2011 37 212 218008 Tuross River at Eurobodalla A 14/04/1977 Open DWR 1,590 -36.1289 150.0032 GDA94 14/04/1977 08/11/2010 33.6 01/01/1977 01/01/2011 34 Rn 189 218009 Tuross River at Tuross C 7/01/1924 31/08/1931 Closed DWR 80 -36.2985 149.5012 GDA94 07/01/1924 31/08/1931 7.6 07/01/1924 31/08/1931 7.6 Rn 17 218010 Wandella Creek at U/S Illawambra Dam A 13/01/2001 Open DWR 18.3 -36.3706 149.7678 GDA94 01/01/2002 28/03/2007 5.2 01/01/2002 31/12/2003 2 Rn 13 218011 Wandella Creek at Motbey Ferguson Road A 9/01/2002 Open DWR 18.3 -36.3266 149.8409 GDA94 02/01/2003 01/03/2007 4.2 16 Basin 219: Bega River Basin 219001 Rutherford Creek at Brown Mountain A 2/04/1924 Open DWR 15 -36.5940 149.4427 GDA94 02/04/1924 08/11/2010 86.6 01/01/1924 01/01/2011 87 447 219002 Tantawangalo Creek at Sunnyside C 20/10/1939 13/07/1948 Closed DWR 110 -36.7939 149.5802 GDA94 01/10/1939 01/01/1948 8.3 15 219003 River at Morans Crossing A 16/04/1943 Open DWR 316 -36.6658 149.6481 GDA94 16/04/1943 08/11/2010 67.6 01/01/1943 01/01/2011 68 Ph,Tw,EC 340 219004 Tantawangalo Creek at Tantawangalo School C 17/04/1943 6/11/1974 Closed DWR 160 -36.7605 149.6250 GDA94 17/04/1943 06/11/1974 31.6 01/01/1943 01/01/1975 32 202 219005 Georges Creek at Steeple Flat (Cochrane Dam) C 1/04/1924 30/06/1961 Closed DWR 34 -36.5704 149.4543 GDA94 21/05/1948 31/01/1954 5.7 01/01/1948 01/01/1955 7 24 219006 Tantawangalo Creek at Tantawangalo Mountain (Dam) A 11/09/1924 Open DWR 83 -36.7803 149.5427 GDA94 17/02/1951 08/11/2010 59.7 01/01/1951 01/01/2011 60 Rn 426 219007 at Brogo C 19/05/1954 31/01/1960 Closed DWR 493 -36.5405 149.8263 GDA94 19/05/1954 31/01/1960 5.7 31/05/1974 31/07/1992 18.2 Rn 31 219008 at Brown Mountain (Dam Site) C 7/09/1954 24/07/1963 Closed DWR 18 -36.6334 149.4551 GDA94 07/09/1954 24/07/1963 8.9 01/01/1954 01/01/1964 10 58 219009 Yankeys Creek D/S Bega Swamps C 11/09/1954 9/10/1964 Closed DWR 8 -36.5307 149.5803 GDA94 11/09/1954 09/10/1964 10.1 01/09/1954 01/11/1964 10.2 64 219010 Bonar Creek at Brown Mountain (U/S Diversion Weir) C 5/08/1954 1/08/1974 Closed DWR 4 -36.5582 149.4740 GDA94 05/08/1954 01/08/1974 20 01/01/1954 01/01/1975 21 96

Gauging Station Details as at March 2011 Page 10 of 36 Site Details Flow/Volume Height/Elevation NSW River Basins: Gauging Station Details Other No. of Area Data Data Site ID Sitename Cat Commence Ceased Status Owner Lat Long Datum Start Date End Date Start Date End Date Data Gaugings (km2) (Years) (Years) 219011 Candelo Creek at Heffernans (Near Yurammie) C 25/02/1960 13/12/1962 Closed DWR 31 -36.8274 149.6542 GDA94 25/02/1960 13/12/1962 2.8 01/01/1960 01/01/1963 3 25 219012 Devils Creek Near Tantawangalo(Main Road Bridge) C 5/10/1960 4/05/1978 Closed DWR 28 -36.7954 149.5925 GDA94 05/10/1960 04/05/1978 17.6 01/01/1960 01/01/1979 19 Rn 173 219013 Brogo River at North Brogo A 11/11/1961 Open DWR 460 -36.5342 149.8272 GDA94 11/11/1961 08/11/2010 49 01/01/1961 01/01/2011 50 351 219014 Candelo Creek at Yurammie No. 3 C 22/07/1963 6/04/1978 Closed DWR 51 -36.7996 149.6879 GDA94 22/07/1963 06/04/1978 14.7 01/01/1963 01/01/1979 16 167 219015 Nutleys Creek Near Bermagui C 12/06/1965 21/04/1989 Closed DWR 31 -36.4309 150.0061 GDA94 12/06/1965 21/04/1989 23.9 01/01/1965 01/01/1990 25 167 219016 Narira River at Cobargo A 17/06/1965 Open DWR 92 -36.3882 149.9356 GDA94 17/06/1965 08/11/2010 45.4 01/01/1965 01/01/2011 46 Tw,EC 264 219017 Double Creek Near Brogo A 7/07/1966 Open DWR 152 -36.5985 149.8106 GDA94 07/07/1966 08/11/2010 44.3 01/01/1966 01/01/2011 45 314 219018 at Quaama A 12/07/1966 Open DWR 38 -36.4759 149.8519 GDA94 12/07/1966 08/11/2010 44.3 01/01/1966 01/01/2011 45 243 219019 Tantawangalo Creek at Kameruka C 11/07/1966 10/03/1978 Closed DWR 326 -36.7332 149.7181 GDA94 11/07/1966 10/03/1978 11.7 31/12/1900 01/01/2000 99 Rn 167 219020 Sandy Creek at Mogilla C 18/07/1966 30/08/1985 Closed DWR 33 -36.7016 149.5961 GDA94 18/07/1966 30/08/1985 19.1 01/01/1966 01/01/1986 20 187 219021 at Bemboka C 19/07/1966 21/02/1983 Closed DWR 120 -36.6104 149.5237 GDA94 19/07/1966 21/02/1983 16.6 01/01/1966 01/01/1984 18 187 219022 Tantawangalo Creek at Candelo Dam Site A 30/11/1971 Open DWR 202 -36.7303 149.6855 GDA94 30/11/1971 08/11/2010 38.9 01/01/1971 01/01/2011 40 269 219023 House Creek at Brogo North C 7/03/1972 12/03/1975 Closed DWR 28 -36.5390 149.8129 GDA94 07/03/1972 12/03/1975 3 01/01/1972 01/01/1976 4 35 219024 Brogo River D/S C 14/06/1972 8/01/1979 Closed DWR 426 -36.4900 149.7486 GDA94 14/06/1972 02/09/1974 2.2 Tw 65 219025 Brogo River at Angledale A 3/11/1976 Open DWR 717 -36.6185 149.8817 GDA94 03/11/1976 08/11/2010 34 01/01/1976 01/01/2011 35 Ph,Tu,Tw,Rn,EC 347 219026 Bega River at Warraguburra A 9/10/1975 Open DWR 1,830 -36.7016 149.8720 GDA94 20/10/1997 15/11/2004 7.1 01/03/1977 01/01/2005 27.8 Ph,Tu,Tw,EC 97 219027 Brogo River at Brogo Dam (Storage) C 9/07/1976 Closed DWR 426 -36.4911 149.7420 GDA94 09/07/1976 08/11/2010 34.3 30/06/1970 08/11/2010 40.4 Ev,In,Rn 1 219028 Tantawangalo Creek at Tantawangalo C 4/11/1974 1/07/1978 Closed DWR 152 -36.7852 149.6068 GDA94 05/11/1974 01/07/1978 3.7 01/01/1974 01/01/1979 5 56 219029 Tantawangalo Creek at Kameruka No. 2 C 1/09/1995 31/12/1996 Closed DWR 320 -36.7271 149.7083 GDA94 3 219030 Bemboka River at Brown Mountain Power Station A 1/01/1953 Open DWR 49 -36.5952 149.4746 GDA94 31/12/1952 28/06/1999 46.5 Rn 219031 Barrabaroo Creek at Goanna Road B 27/02/1997 Open DWR 9.82 -36.4121 149.8801 GDA94 8 219032 Bega River at Kanoona A 31/12/1997 Open DWR 825 -36.7300 149.7975 GDA94 31/12/1997 08/11/2010 12.9 01/01/1998 01/01/2011 13 Rn 110 219033 Georges Creek at Cochrane Dam (Storage) C 1/07/1959 Closed DWR 34 -36.5703 149.4554 GDA94 05/12/1960 08/11/2010 49.9 05/12/1960 08/11/2010 49.9 Tw,Rn 219034 Candelo Creek at Greenmount Road (Yurammie No. 4) C 3/06/2002 Closed DWR 50 -36.8005 149.6880 GDA94 03/06/2002 08/11/2010 8.4 01/01/2002 01/01/2011 9 48 219060 Ceb Creek at Glenbog State Forest C 30/04/1984 31/12/2000 Closed FOR 0.217 -36.7104 149.5046 GDA94 30/04/1984 19/12/2000 16.6 219061 Wicksend Creek at Glenbog State Forest C 14/09/1985 31/12/2000 Closed FOR 0.682 -36.7061 149.4933 GDA94 14/09/1985 19/12/2000 15.3 219062 Willbob Creek at Glenbog State Forest C 22/02/1985 31/12/2000 Closed FOR 0.856 -36.7170 149.4906 GDA94 22/02/1985 19/12/2000 15.8 07/10/1999 19/12/2000 1.2 Rn 219063 Bega River - Darceys A Open DWR -36.6786 149.8628 GDA94 05/07/2010 08/11/2010 0.3 219410 Bega River at Bega A Open DWR -36.7026 149.9780 GDA94 05/08/2009 08/11/2010 1.3 Tw,EC 219900 Bega River at Bega (North Bye) C 20/05/1851 Closed DWR 1,020 -36.6693 149.8299 GDA94 20/05/1851 08/11/2010 159.5 01/03/1879 28/09/2010 131.6 Ta,Rn 1 Basin 220: Basin 220001 Towamba River at New Buildings Bridge C 13/05/1954 12/06/1981 Closed DWR 272 -36.9592 149.5610 GDA94 13/05/1954 12/06/1981 27.1 01/01/1954 01/01/1982 28 232 220002 Stockyard Creek at Rocky Hall (Whitbys) C 15/02/1960 5/07/1985 Closed DWR 75 -36.9435 149.4976 GDA94 15/02/1960 05/07/1985 25.4 01/01/1960 01/01/1986 26 222 220003 at Lochiel A 31/08/1966 Open DWR 105 -36.9398 149.8206 GDA94 31/08/1966 08/11/2010 44.2 01/01/1966 01/01/2011 45 Ph,Tu,Tw,Rn,EC 302 220004 Towamba River at Towamba A 5/04/1970 Open DWR 764 -37.0715 149.6593 GDA94 05/04/1970 08/11/2010 40.6 01/01/1970 01/01/2011 41 252 220005 Creek at Merimbula C 5/06/1979 15/09/1999 Closed DWR 27 -36.8829 149.9017 GDA94 05/06/1979 15/09/1999 20.3 01/01/1979 01/01/2000 21 63 220006 at Nadgee Causeway A 15/03/1984 Open DWR 51 -37.3063 149.9242 GDA94 15/03/1984 14/09/2010 26.5 01/01/1984 01/01/2011 27 Tw 104 Basin 221: East River Basin 221001 at Rockton C 4/06/1965 23/06/1993 Moved SGC 116 -37.1382 149.3183 GDA94 04/06/1965 04/07/1995 30.1 01/01/1965 01/01/1996 31 Rn 184 221002 at A 30/11/1971 Open DWR 479 -37.3704 149.7138 GDA94 30/11/1971 08/11/2010 38.9 01/01/1971 01/01/2011 40 Rn 246 221003 Genoa River at Bondi C 26/11/1971 13/04/1989 Closed DWR 235 -37.1724 149.3204 GDA94 26/11/1971 13/04/1989 17.4 01/01/1971 01/01/1990 19 150 221010 at Imlay Road Bridge A 10/07/1981 Open DWR 70 -37.2310 149.6987 GDA94 10/07/1981 14/09/2010 29.2 01/01/1981 01/01/2011 30 Tw 121 Basin 222: Basin 222001 at Dalgety Road C 7/10/1954 17/10/1979 Closed DWR 292 -36.6472 149.1111 GDA94 07/10/1954 01/01/1978 23.2 01/01/1954 01/01/1979 25 217 222002 at Deddick C 5/03/1941 27/05/1949 Closed DWR 675 -37.0509 148.5341 GDA94 05/03/1941 27/05/1949 8.2 01/01/1941 01/01/1950 9 28 222003 at Meads C 10/03/1941 11/12/1961 Closed DWR 161 -37.0469 148.8129 GDA94 01/03/1941 01/01/1960 18.8 63 222004 Little Plains River at Wellesley (Rowes) A 11/03/1941 Open DWR 621 -36.9954 149.0937 GDA94 11/03/1941 08/11/2010 69.7 01/01/1941 01/01/2011 70 Ta,Rn 368 222005 at Providence No. 1 C 13/05/1947 1/04/1955 Closed DWR 189 -35.9424 148.5845 GDA94 01/05/1947 01/01/1956 8.7 49 222006 Snowy River at Dalgety C 22/03/1949 4/06/1997 Closed DWR 1,190 -36.4986 148.8346 GDA94 21/03/1949 04/06/1997 48.2 01/01/1949 01/01/1998 49 777 222007 Wullwye Creek at Woolway A 25/03/1949 Open DWR 520 -36.4221 148.9137 GDA94 01/03/1949 06/10/2010 61.6 01/01/1949 01/01/2011 62 Tw 408 222008 Delegate River at Quidong A 21/02/1951 Open DWR 1,130 -36.9045 149.0345 GDA94 21/02/1951 08/11/2010 59.7 01/01/1951 01/01/2011 60 Tw,Rn,EC 378 222009 at The Falls C 28/05/1951 13/09/1995 Closed DWR 559 -36.9149 149.2105 GDA94 28/05/1951 13/09/1995 44.3 01/01/1951 01/01/1996 45 333 222010 Bobundara Creek at Dalgety Road C 1/07/1965 5/01/1983 Closed DWR 360 -36.5140 148.9400 GDA94 01/07/1965 05/01/1983 17.5 01/01/1965 01/01/1984 19 198 222011 Cambalong Creek at Gunning Grach C 21/07/1965 27/07/1982 Closed DWR 188 -36.7507 149.1699 GDA94 21/07/1965 27/07/1982 17 01/01/1965 01/01/1983 18 169 222012 Near Bombala C 28/06/1966 10/05/1982 Closed DWR 177 -36.8988 149.2998 GDA94 26/08/1966 10/05/1982 15.7 01/01/1966 01/01/1983 17 169 222013 Snowy River at Burnt Hut Crossing A 12/06/1975 Open DWR 7,080 -36.8396 148.9325 GDA94 12/06/1975 08/11/2010 35.4 01/01/1975 01/01/2011 36 Tw,Rn,EC 208 222014 Delegate River at Delegate C 10/06/1975 6/09/1985 Closed DWR 313 -37.0451 148.9309 GDA94 10/06/1975 06/09/1985 10.2 01/01/1975 01/01/1986 11 92 222015 Jacobs River at Jacobs Ladder C 11/06/1975 Closed DWR 187 -36.7286 148.4291 GDA94 11/06/1975 31/03/2003 27.8 01/01/1975 01/01/2004 29 186 222016 at The A 17/03/1975 Open DWR 155 -36.7920 148.4045 GDA94 17/03/1975 07/10/2010 35.6 01/01/1975 01/01/2011 36 Tw 232 222017 Maclaughlin River at The Hut A 1/09/1978 Open DWR 313 -36.6535 149.1113 GDA94 31/08/1978 08/11/2010 32.2 01/01/1978 01/01/2011 33 Rn 166 222018 Betts Creek at Chalet Road C 22/05/1947 16/04/1948 Closed DWR 9 -36.4283 148.3634 GDA94 01/05/1947 01/04/1948 0.9 27 222019 Bombala River at Bombala Town A 4/10/1995 Open DWR 552 -36.9099 149.2395 GDA94 04/10/1995 08/11/2010 15.1 01/01/1995 01/01/2011 16 Tw 74 222020 Snowy River D/S Cobbin Creek Junction C 1/03/1997 30/06/2006 Moved DWR 1,920 -36.4393 148.6324 GDA94 18 222021 Snowy River D/S Junction B 1/03/1997 Open DWR 2,200 -36.4462 148.6560 GDA94 03/12/2009 07/10/2010 0.8 Tw,EC 19 222022 Snowy River D/S Blackburn Creek C 1/03/1997 30/06/2006 Closed DWR 3,200 -36.5204 148.8240 GDA94 28 222023 Snowy River at Willis A 1/03/1997 Open DWR 9,200 -36.8882 148.4209 GDA94 22/04/1999 07/10/2010 11.5 01/01/1999 01/01/2011 12 Tw,Rn,EC 73

Gauging Station Details as at March 2011 Page 11 of 36 Site Details Flow/Volume Height/Elevation NSW River Basins: Gauging Station Details Other No. of Area Data Data Site ID Sitename Cat Commence Ceased Status Owner Lat Long Datum Start Date End Date Start Date End Date Data Gaugings (km2) (Years) (Years) 222026 Snowy River at Dalgety Weir A 4/06/1997 Open DWR 3,050 -36.5050 148.8292 GDA94 04/06/1997 08/11/2010 13.4 01/01/1997 01/01/2011 14 Tw,Rn,EC 75 222027 Mowamba River D/S Moonbah Bridge (Lynwood) A 15/01/2002 Open DWR 3,050 -36.4805 148.5886 GDA94 16/01/2002 08/11/2010 8.8 Tw,EC 1 222028 Eucumbene River at Nimmo Bridge A 2/12/2009 Open DWR -36.1848 148.6337 GDA94 02/12/2009 07/10/2010 0.8 Tw,EC 222029 Snowy River Down Stream Of Ironmongie Crossing A 12/05/2008 Open DWR -36.5894 148.9451 GDA94 12/05/2008 15/02/2010 1.8 102 222501 Snowy River at Jindabyne C 23/05/1902 17/04/1967 Moved SMA 710 -36.4213 148.6351 GDA94 24/05/1902 04/05/1967 64.9 01/01/1902 01/01/1968 66 Tw 333 222502 Crackenback River at The Creel C 23/05/1944 6/06/1967 Moved SMA 251 -36.3548 148.6001 GDA94 01/06/1944 01/07/1967 23.1 65 222503 Eucumbene River at Eastbourne C 29/05/1944 24/05/1967 Moved SMA -36.1715 148.6424 GDA94 01/06/1944 01/02/1967 22.7 71 222504 at Snowy Plains C 14/05/1946 8/07/1959 Moved SMA 102 -36.1957 148.5643 GDA94 01/05/1946 01/08/1959 13.3 46 222505 Burrungbugge River at Constances Hut C 20/01/1949 19/08/1965 Moved SMA 40 -36.2585 148.4943 GDA94 01/01/1949 01/09/1965 16.7 27 222506 Mowamba River at Dalgety Road (Glenrock) C 30/04/1945 7/01/1966 Moved SMA 280 -36.4691 148.6286 GDA94 01/05/1947 01/02/1966 18.8 49 222507 Eucumbene River at Kiandra C 9/05/1947 27/05/1959 Moved SMA 80 -35.8840 148.5165 GDA94 01/05/1947 01/06/1959 12.1 59 222508 Snowy River at Guthrie C 9/02/1948 7/02/1962 Moved SMA 38 -36.4090 148.3429 GDA94 01/02/1948 01/03/1962 14.1 45 222509 Spencers Creek at Paralyser C 8/03/1948 18/04/1967 Moved SMA 22 -36.4243 148.3540 GDA94 01/04/1948 01/05/1967 19.1 54 222510 Snowy River @Island Bend C 11/03/1948 22/10/1964 Moved SMA 220 -36.3196 148.4698 GDA94 01/03/1948 01/10/1964 16.6 31 222511 Crackenback River @Bundilla C 19/11/1948 11/01/1961 Moved SMA 122 -36.4407 148.4393 GDA94 01/12/1948 01/02/1961 12.2 25 222512 Little @Bundilla C 18/11/1948 Moved SMA 52 -36.4201 148.4229 GDA94 22 222513 Perisher Creek @Blue Cow C 18/05/1951 Moved SMA 12 -36.3793 148.4096 GDA94 05/07/1991 17/03/1992 0.7 01/05/1951 01/06/1967 16.1 10 222514 Snowy River @Magazine C 12/09/1951 1/10/1959 Moved SMA 21 -36.3382 148.4415 GDA94 01/09/1951 01/01/1955 3.3 5 222515 Snowy River @Guthega C 22/03/1952 31/12/1958 Moved SMA 93 -36.3760 148.3765 GDA94 01/03/1952 01/01/1955 2.8 222516 Pipers Creek @Summit Road C 12/03/1952 31/01/1957 Moved SMA 12 -36.3773 148.4579 GDA94 01/03/1952 01/01/1956 3.8 222517 Club Lake Creek @Clarke C 8/05/1952 10/06/1966 Moved SMA 5 -36.4307 148.3093 GDA94 01/05/1952 01/06/1966 14.1 222518 Gungarlin River @No.1 Dam Site C 29/03/1953 6/07/1966 Moved SMA 171 -36.2748 148.5318 GDA94 01/03/1953 01/08/1966 13.4 222519 Finns River @Magazine C 10/03/1953 25/07/1960 Moved SMA 28 -36.3298 148.4451 GDA94 01/03/1953 01/08/1960 7.4 222520 Boogong Creek @Dead Horse Hut C 11/03/1953 13/07/1960 Moved SMA 6 -36.5218 148.2640 GDA94 01/03/1953 01/08/1960 7.4 222521 Jacobs River @Tin Mine Track C 20/04/1953 6/02/1960 Moved SMA 72 -36.6326 148.3812 GDA94 01/04/1953 01/03/1960 6.9 2 222522 Eucumbene River @Providence 2 C 14/06/1953 Moved SMA 166 -35.9379 148.5740 GDA94 01/09/1953 01/01/1980 26.3 9 222523 Tolbar Creek @Green Knob C 17/03/1954 12/09/1966 Moved SMA 8 -36.2893 148.4810 GDA94 01/03/1954 01/10/1966 12.6 222524 Dead Horse Creek @Kidmans Hut C 15/03/1954 19/05/1959 Moved SMA 21 -36.2190 148.4715 GDA94 01/03/1954 01/06/1959 5.3 222525 Pinch River @Lookout C 14/03/1955 11/11/1963 Moved SMA 29 -36.6651 148.2712 GDA94 01/03/1955 01/12/1963 8.8 222526 @Below Tin Mine C 19/05/1955 11/11/1963 Moved SMA 21 -36.7318 148.2712 GDA94 01/05/1955 01/12/1963 8.6 222527 Snowy River @Above C 1/12/1955 Moved SMA 77 -36.3890 148.3621 GDA94 01/12/1955 01/01/1980 24.1 222528 Bald Mountain Creek @Eucumbene Portal C 22/06/1957 30/04/1959 Moved SMA 11 -36.0757 148.6032 GDA94 01/06/1957 01/10/1958 1.3 222530 Farm Creek @Camp C 1/01/1956 30/06/1958 Moved SMA 6 -36.3829 148.4898 GDA94 01/01/1956 01/07/1958 2.5 222531 Guthega River @Ski Tow C 1/01/1956 30/06/1958 Moved SMA 6 -36.3718 148.3690 GDA94 01/01/1956 01/07/1958 2.5 222532 Snowy River @Above Island Bend Pondage C 21/09/1961 Moved SMA 207 -36.3154 148.4540 GDA94 01/01/1964 01/01/1983 19 222533 Tractor Bog Creek @Perisher Road C 14/02/1957 1/08/1960 Moved SMA 0.0958 -36.3862 148.4279 GDA94 01/02/1957 01/08/1960 3.5 222534 Taylor Bog Creek @Perisher Road C 4/02/1957 1/08/1960 Moved SMA 0.117 -36.3837 148.4240 GDA94 01/02/1957 01/08/1960 3.5 222535 Pipers Creek @Smiggin Holes C 11/03/1957 1/08/1960 Moved SMA 1.37 -36.3979 148.4287 GDA94 01/02/1957 01/08/1960 3.5 222536 Wragges Creek @Summit Road C 5/03/1957 26/07/1960 Moved SMA 1 -36.3887 148.4573 GDA94 01/03/1957 01/05/1960 3.2 222538 Eucumbene River at Lake Eucumbene C 23/08/1950 Moved SMA 673 -36.1321 148.6179 GDA94 1 222541 Crackenback River at Paddys Corner - Lake Jindabyne Inf C 30/12/1899 Moved SMA -36.3779 148.5776 GDA94 24 222545 Snowy River at Rockwell C 1/01/1995 30/06/2006 Closed DWR 2,500 -36.4943 148.8211 GDA94 22/11/1995 11/11/1997 2 01/01/1995 01/01/1998 3 61 Basin 401: Upper Murray River Basin 401001 Murray River at Bringenbrong Bridge C 1/09/1905 1/02/1921 Moved SMA 2,320 -36.1679 148.0262 GDA94 01/09/1905 01/02/1921 15.4 401002 at Bringenbrong C 1/09/1905 1/03/1921 Closed DWR 828 -36.1791 148.0432 GDA94 01/01/1913 01/02/1921 8.1 401003 at Warbrook C 23/07/1909 1/02/1921 Closed DWR 1,850 -36.0379 148.0546 GDA94 01/01/1913 01/02/1921 8.1 401004 Murray River at Dora Dora C 1/06/1922 31/03/1942 Closed DWR 7,770 -35.9429 147.4054 GDA94 01/06/1922 01/01/1930 7.6 47 401005 Tooma River at Possum Point C 7/12/1926 8/02/1985 Closed DWR 471 -36.0027 148.1086 GDA94 27/02/1973 08/02/1985 11.9 01/12/1926 01/01/1986 59.1 330 401006 Paddys River at Above Granite Falls C 5/06/1946 14/03/1984 Closed DWR 116 -35.8415 148.1568 GDA94 25/11/1969 14/03/1984 14.3 01/06/1946 01/01/1985 38.6 279 401007 Creek at Tumbarumba No.2 A 5/04/2000 Open DWR 157 -35.8025 148.0087 GDA94 30/07/1977 08/11/2010 33.3 01/06/1946 01/01/2011 64.6 Tw,EC 349 401008 Mannus Creek at Tooma A 1/12/1947 Open DWR 515 -35.9431 148.0276 GDA94 24/08/1971 08/11/2010 39.2 01/12/1947 01/01/2011 63.1 Tw,EC 333 401009 Maragle Creek at Maragle A 3/12/1947 Open DWR 215 -35.9256 148.0999 GDA94 01/12/1947 08/11/2010 62.9 01/01/1947 01/01/2011 64 Tw,Rn,EC 414 401010 Swampy Plain Creek at C 14/04/1948 31/01/1964 Closed DWR 52 -36.1859 148.0940 GDA94 01/05/1948 01/02/1964 15.8 101 401011 Murray River at Walwa C 3/05/1948 9/11/1961 Closed DWR 6,600 -35.9651 147.8012 GDA94 01/05/1948 01/12/1961 13.6 52 401012 Murray River at Biggara A 21/07/1948 Open DWR 1,170 -36.3192 148.0519 GDA94 29/02/1968 08/11/2010 42.7 01/07/1948 01/01/2011 62.5 Tw,Rn,EC 482 401013 Creek at Jingellic A 30/06/1965 Open DWR 390 -35.8958 147.6927 GDA94 07/11/1972 08/11/2010 38 01/07/1965 01/01/2011 45.5 Tw,Rn,EC 425 401014 Tooma River at Pinegrove A 4/02/1955 Open DWR 1,850 -36.0407 148.0533 GDA94 26/09/1969 08/11/2010 41.1 01/01/1955 01/01/2011 56 Tw,Rn,EC 398 401015 Creek at Yambla A 17/12/1973 Open DWR 280 -35.9175 146.9751 GDA94 17/12/1973 08/11/2010 36.9 01/01/1973 01/01/2011 38 Rn 183 401016 Welumba Creek at The Square A 22/04/1983 Open DWR 50 -36.0337 148.1197 GDA94 15/06/1983 08/11/2010 27.4 01/01/1983 01/01/2011 28 Tw,EC 126 401017 Mannus Creek at Yarramundi A 6/06/1983 Open DWR 200 -35.7698 147.9306 GDA94 06/07/1983 08/11/2010 27.3 01/01/1983 01/01/2011 28 Tw,EC 135 401018 Mannus Creek at Walteela Road B 11/03/1987 Open DWR 420 -35.8656 147.9914 GDA94 15 401019 Mullengandra Ck at Mountain Creek Road C 6/06/1997 17/01/2005 Closed DWR 8.74 -35.8642 147.1612 GDA94 6 401020 Mullengandra Creek at Keogh House A 6/06/1997 Open DWR 7.4 -35.8691 147.1855 GDA94 23/06/1997 08/11/2010 13.4 Tw,EC 3 401021 Murray River at Brentwood Park A 15/12/1999 Open DWR 1,260 -36.2011 148.0383 GDA94 15/12/1999 26/06/2002 2.5 27 401022 Wagra Creek at Wymah C 10/04/2001 Closed DWR 57 -36.0113 147.2744 GDA94 16/03/2001 31/12/2004 3.8 9 401023 Munderoo Creek at Mannus Flats Road A 27/04/2001 Open DWR 143 -35.8075 147.9535 GDA94 16/05/2000 31/01/2002 1.7 17

Gauging Station Details as at March 2011 Page 12 of 36 Site Details Flow/Volume Height/Elevation NSW River Basins: Gauging Station Details Other No. of Area Data Data Site ID Sitename Cat Commence Ceased Status Owner Lat Long Datum Start Date End Date Start Date End Date Data Gaugings (km2) (Years) (Years) 401024 at Tooma (Bakers) A 8/07/2003 Open DWR 1,260 -36.0007 148.0787 GDA94 21/08/2003 08/11/2010 7.2 01/01/2003 01/01/2011 8 Tw,EC 28 401025 Maragle Creek at Tooma B 8/03/2003 Open DWR 253 -35.9897 148.0795 GDA94 4 401026 Maragle Back Creek at Gloaming A 8/07/2003 Open DWR 61.2 -35.9037 148.1689 GDA94 16/12/2003 08/11/2010 6.9 Tw,EC 15 401027 Murray River at - Storage Gauge No.2 A 16/08/2002 Open DWR 15,300 -36.0885 147.0539 GDA94 01/08/1969 08/11/2010 41.3 07/02/2004 08/11/2010 6.8 Ta,Ev,In,Rn 401028 Maragle Creek at Karakatana A 11/04/1985 Open DWR 110 -35.9035 148.1212 GDA94 11/04/1985 17/03/2004 18.9 01/01/1985 01/01/2005 20 16 401201A Murray River at Jingellic A 01/05/1890 Open VRW -35.9314 147.7120 GDA94 401202A at Mitta Mitta A 25/11/1917 Open VRW -36.5335 147.3760 GDA94 401203A Mitta Mitta River at Hinnomunjie A 9/08/1984 Open VRW -36.9460 147.6060 GDA94 401204A Mitta Mitta River at Tallandoon A 1/07/1934 Open VRW -36.4075 147.2310 GDA94 401208A Cudgewa Creek at Berringama A 29/09/1967 Open VRW -36.2119 147.6780 GDA94 401210A Snowy Creek at Below Granite Flat A 10/10/1932 Open VRW -36.5685 147.4130 GDA94 401211A Mitta Mitta River at Colemans A 17/09/1968 Open VRW -36.5312 147.4570 GDA94 401212A Nariel Creek at Upper Nariel A 13/04/1954 Open VRW -36.4450 147.8290 GDA94 401215C Morass Creek at Uplands A 2/03/1967 Open VRW -36.8662 147.7040 GDA94 401216A Big River at Jokers Creek A 13/11/1934 Open VRW -36.9327 147.4720 GDA94 401217A at Gibbo Park A 26/07/1971 Open VRW -36.7566 147.7090 GDA94 401220B Creek at Mccallums A 24/03/1976 Open VRW -36.2133 147.3350 GDA94 401222A Mitta Mitta River at Bowlers Lane A 20/10/1977 Open VRW -36.4676 147.3330 GDA94 401223A Mitta Mitta River at Eskdale Bridge A 18/10/1977 Open VRW -36.4533 147.2670 GDA94 401224A Mitta Mitta River at Lake Dartmouth (Head Gauge) A 7/11/1977 Open VRW -36.5571 147.5300 GDA94 401226A River at Victoria Falls A 2/05/1989 Open VRW -37.0880 147.4580 GDA94 401228A Butcher Creek at A 4/06/1991 Open VRW -37.1932 147.5200 GDA94 401229A Cudgewa Creek at Cudgewa North A 18/08/1993 Open VRW -36.0655 147.8790 GDA94 401230A Corryong Creek at Towong A 17/08/1993 Open VRW -36.1065 147.9720 GDA94 401231A Snowy Creek at D/S Lightning Ck A 21/04/1993 Open VRW -36.6607 147.4330 GDA94 401233A Mitta Mitta River at Surge Dam No 1 Dartmouth A 30/01/2001 Open VRW -36.5522 147.5000 GDA94 401501 Swampy Plain River @Khancoban C 6/12/1926 Moved SMA 601 -36.2776 148.1193 GDA94 01/12/1926 01/01/1983 56.1 140 401502 Swampy Plain River @Geehi C 20/02/1948 6/06/1962 Moved SMA 401 -36.3529 148.1707 GDA94 01/02/1948 01/07/1962 14.4 38 401503 Bogong Creek at Geehi C 20/02/1948 8/06/1967 Moved SMA 100 -36.3523 148.1754 GDA94 01/02/1948 01/07/1967 19.4 38 401504 Tooma River at Byatts Hut C 30/12/1899 12/12/1961 Moved SMA 311 -35.9746 148.2379 GDA94 01/08/1954 01/01/1962 7.4 401505 Tooma River at Toolong Crossing C 23/02/1950 27/01/1961 Moved SMA 127 -36.0576 148.2712 GDA94 01/02/1950 01/02/1961 11 20 401506 Ogilvies Creek at Round Mountain C 23/02/1950 11/12/1961 Moved SMA 13 -36.0593 148.3346 GDA94 01/02/1950 01/01/1962 11.9 15 401507 Geehi Creek at Geehi C 20/02/1948 6/06/1962 Moved SMA 88 -36.3932 148.1848 GDA94 01/02/1948 01/07/1962 14.4 33 401508 Cootapatamba Creek at Ramshead C 1/04/1953 18/04/1967 Moved SMA 5 -36.4829 148.2476 GDA94 01/04/1953 01/05/1967 14.1 401509 Windy Creek at Corrie'S End C 4/03/1953 7/06/1966 Moved SMA 4 -36.3168 148.3576 GDA94 01/03/1953 01/07/1966 13.3 401510 Buckwong Creek at Groggin South C 10/04/1953 9/01/1960 Moved SMA 212 -36.5707 148.1343 GDA94 01/04/1953 01/02/1960 6.8 401511 Dicky at Dicky Cooper Hut C 25/03/1953 7/06/1966 Moved SMA 9 -36.2696 148.3726 GDA94 01/03/1953 01/07/1966 13.3 401512 Valentine River at The Ghost C 25/03/1953 5/05/1967 Moved SMA 25 -36.2273 148.3721 GDA94 01/03/1953 01/06/1967 14.3 401514 Murray River at Tom Groggin C 11/05/1953 8/08/1969 Moved SMA 927 -36.5285 148.1396 GDA94 01/05/1953 01/09/1969 16.3 401515 Yellow Bog Creek at Old Hut C 24/02/1950 12/12/1961 Moved SMA 28 -36.0557 148.1871 GDA94 01/04/1953 01/01/1962 8.8 11 401516 Snowy Creek at Groggin East C 10/06/1953 19/01/1960 Moved SMA 25 -36.5412 148.1451 GDA94 01/06/1953 01/02/1960 6.7 401517 Khancoban Creek at Bradneys Gap C 6/06/1953 16/06/1967 Moved SMA 39 -36.1715 148.1782 GDA94 01/08/1953 01/07/1967 13.9 401518 Toolong Creek at Tsr Crossing C 15/02/1950 Moved SMA 8 -36.0929 148.2762 GDA94 13 401519 Wilkinsons Valley Creek at Abbot Peak C 26/03/1954 9/06/1966 Moved SMA 4 -36.4429 148.2560 GDA94 01/04/1954 01/07/1966 12.2 401520 Back Flat Creek at Grey Mare Hut C 10/04/1954 20/06/1965 Moved SMA 16 -36.2243 148.3623 GDA94 01/04/1954 01/07/1965 11.2 401521 Rocky Plain Creek at Grey Mare Hut C 10/04/1954 20/06/1965 Moved SMA 28 -36.2240 148.3660 GDA94 01/04/1954 01/07/1965 11.2 401522 Bogong Creek Above Errols Spur C 23/06/1954 16/02/1961 Moved SMA 53 -36.2823 148.2312 GDA94 01/06/1954 01/02/1961 6.7 401523 Above Watsons Gorge(Geehi Pond) C 23/02/1954 6/07/1966 Moved SMA 210 -36.3562 148.2707 GDA94 01/02/1954 01/08/1966 12.5 401526 Leather Barrel Creek at Junction C 6/11/1955 5/09/1959 Moved SMA 43 -36.5696 148.1907 GDA94 01/11/1955 01/10/1959 3.9 401527 Leather Barrel Creek at Dinner Flat C 20/02/1954 19/01/1960 Moved SMA 19 -36.5301 148.1929 GDA94 01/02/1954 01/02/1960 6 401528 Maragle Creek at New Maragle Road C 9/04/1954 2/05/1959 Moved SMA 28 -35.8293 148.2504 GDA94 01/04/1954 01/06/1959 5.2 401533 Shingle Creek at Clover Flat C 19/01/1955 12/12/1961 Moved SMA 12 -36.0754 148.2154 GDA94 01/04/1956 01/01/1962 5.8 401535 Waterfall Creek at Everards C 21/01/1955 6/06/1962 Moved SMA 6 -36.1323 148.2090 GDA94 01/03/1955 01/07/1962 7.3 401536 Freedamper Creek at Cowra Saddle C 9/03/1955 25/08/1960 Moved SMA 8 -35.9257 148.2746 GDA94 01/03/1955 01/09/1960 5.5 401537 Tinmine Creek Above The Falls C 15/03/1955 26/01/1960 Moved SMA 12 -36.6798 148.2451 GDA94 01/04/1955 01/02/1960 4.8 401539 Lady Northcotes Canyon Creek Below C 18/04/1955 9/10/1964 Moved SMA 1 -36.4212 148.2757 GDA94 01/04/1955 01/09/1964 9.4 401540 Tooma River Below Hellhole Creek C 1/06/1955 26/05/1959 Moved SMA 97 -36.1057 148.2818 GDA94 01/06/1955 01/06/1959 4 401541 Murray River Below Tinmine Creek C 13/05/1955 11/11/1963 Moved SMA 466 -36.6560 148.2018 GDA94 01/05/1955 01/12/1963 8.6 401542 Limestone Creek at Benambra Road C 2/06/1955 4/02/1960 Moved SMA 55 -36.8790 148.0401 GDA94 01/06/1955 01/03/1960 4.8 401543 Upper Indi River Below Pilot Creek C 2/06/1955 4/02/1960 Moved SMA 29 -36.7957 148.1693 GDA94 01/06/1955 01/03/1960 4.8 401544 Three Rocks Creek at Tate West C 8/05/1957 22/06/1962 Moved SMA 13 -36.3326 148.3048 GDA94 01/05/1957 01/07/1962 5.2 401545 Geehi River Above Windy Creek C 17/05/1957 4/05/1962 Moved SMA 128 -36.3029 148.3210 GDA94 01/05/1957 01/06/1962 5.1 401548 Swampy Plain River Near Road C 16/02/1956 Moved SMA 805 -36.2076 148.1026 GDA94 01/04/1963 01/01/1966 2.8 401549 Murray River @Bringenbrong Bridge C 23/02/1956 Moved DWR 2,320 -36.1679 148.0262 GDA94 01/09/1956 01/01/1982 25.3 401550 Murray River @Towong Bridge C 24/02/1956 Moved SMA 2,430 -36.1235 147.9962 GDA94 01/02/1961 01/09/1961 0.6 401551 Murray River @Tintaldra C 25/02/1956 Moved SMA 5,410 -36.0435 147.9329 GDA94 01/04/1957 01/01/1969 11.8

Gauging Station Details as at March 2011 Page 13 of 36 Site Details Flow/Volume Height/Elevation NSW River Basins: Gauging Station Details Other No. of Area Data Data Site ID Sitename Cat Commence Ceased Status Owner Lat Long Datum Start Date End Date Start Date End Date Data Gaugings (km2) (Years) (Years) 401552 Reardons Creek Near Tooma Damsite C 16/07/1956 12/12/1961 Moved SMA 3 -36.0376 148.2718 GDA94 01/07/1956 01/01/1962 5.5 401553 Middle Creek Below The Twins C 16/05/1957 20/02/1962 Moved SMA 15 -36.3032 148.3110 GDA94 01/05/1957 01/03/1962 4.8 401554 Tooma River Above Tooma Reservoir C 14/04/1959 Moved SMA 114 -36.1007 148.2607 GDA94 01/04/1959 01/01/1980 20.8 401555 Ogilvies Creek Above Ogilvies Pond C 23/04/1959 1/06/1967 Moved SMA 26 -36.0240 148.3285 GDA94 01/04/1959 01/06/1967 8.2 401556 Murray River at @Indi Bridge C 19/10/1957 4/08/1961 Moved SMA 1,390 -36.2350 148.0351 GDA94 01/01/1913 01/09/1961 48.7 401558 Khancoban Creek @Blyth Beck C 27/08/1951 18/02/1966 Moved SMA 121 -36.2198 148.1629 GDA94 01/05/1959 01/03/1966 6.8 63 401560 Geehi River Above Geehi Reservoir C 7/05/1962 Moved SMA 125 -36.2971 148.3248 GDA94 01/05/1962 01/01/1983 20.7 40110008 Mannus Creek at Glenroy A 10/04/2001 Open DWR 130 -35.7500 147.9404 GDA94 28/06/2000 31/10/2002 2.3 19 401014B Tooma River at Pinegrove - Backup A 4/02/1955 Open DWR 1,850 -36.0407 148.0533 GDA94 22/10/2006 08/11/2010 4 Basin 402: Basin 402205A Kiewa River at Bandiana A 19/10/1965 Open VRW -36.1377 146.9540 GDA94 Basin 403: Basin 403247A Black Dog Creek Upstream Of Dugays Bridge A 19/08/1998 Open VRW -36.0732 146.3180 GDA94 403248A Indigo Creek at D/S Creamery Bridge A 28/05/1999 Open VRW -36.0293 146.6490 GDA94 Basin 404: Basin 404210S Broken Creek at Rices Weir (Scada) A 11/09/1998 Open VRW -35.9671 144.9630 GDA94 Basin 405: Goulburn River Basin 405297B Warrigal Creek at Stewarts Bridge A 14/02/1996 Open VRW -36.1065 144.8580 GDA94 Basin 406: Basin 406263A Mullers Creek at A 3/04/1990 Open VRW -36.0959 144.6750 GDA94 406276A Campaspe River at Fehrings Lane A 29/03/2007 Open VRW -36.1504 144.7370 GDA94 406757A Richardsons Lagoon Outfall at Torrumbarry Estate A 10/07/1992 Open VRW -36.0241 144.5700 GDA94 406758A Bamawn Main Drain at Richardson Lagoon Outfall A 4/02/1993 Open VRW -36.0405 144.5790 GDA94 Basin 407: Basin 407209A Gunbower Creek at Koondrook A 8/10/1967 Open VRW -35.6566 144.1250 GDA94 Basin 408: Basin 408701A Nyah Drain 13 at River Road A 30/04/1998 Open VRW -35.1916 143.3840 GDA94 Basin 409: Murray River Basin 409001 Murray River at (Union Bridge) A 14/04/1892 Open DWR 17,200 -36.0914 146.9070 GDA94 24/06/1976 08/11/2010 34.4 01/01/1877 01/01/2011 134 Tw,EC 141 409002 Murray River at A 01/04/1894 Open DWR 18,800 -36.0072 146.3953 GDA94 12/07/1909 08/11/2010 101.3 01/01/1909 01/01/2011 102 Tw,EC 843 409003 at A 01/09/1896 Open DWR -35.5300 144.9657 GDA94 01/09/1889 08/11/2010 121.2 01/01/1889 01/01/2011 122 Tw,EC 220 409004 Murray River at C 1/01/1905 31/12/1937 Closed DWR 27,200 -36.0037 146.0037 GDA94 01/01/1905 01/01/1938 33 46 409005 Murray River at Barham A 1/01/1905 Open DWR 43,400 -35.6298 144.1245 GDA94 01/01/1913 08/11/2010 97.9 01/01/1905 01/01/2011 106 Tw,EC 498 409006 Murray River at Gulpa A 5/11/1914 Open DWR 29,900 -35.8517 144.9930 GDA94 03/11/1914 08/11/2010 96 01/01/1914 01/01/2011 97 100 409007 Bullatale Creek at Offtake C 30/10/1918 31/12/1947 Closed DWR -35.8151 145.4013 GDA94 01/07/1918 01/06/1946 27.9 24 409008 Edward River at Offtake A 23/11/1918 Open DWR -35.8479 144.9979 GDA94 01/08/1957 08/11/2010 53.3 01/03/1933 01/01/2011 77.8 Tw,EC 490 409009 Eagle Creek at Offtake C 28/11/1918 30/09/1983 Closed DWR -35.6360 144.1333 GDA94 01/01/1936 01/01/1949 13 21 409010 Tuppal Creek at Offtake C 20/07/1918 31/10/1939 Closed DWR -35.7764 145.5552 GDA94 25/08/1922 31/10/1939 17.2 01/01/1922 01/01/1940 18 35 409011 Murray River at Hume Dam - Storage Gauge C 1/02/1929 15/08/2002 Closed DWR 15,300 -36.0899 147.0585 GDA94 01/08/1969 18/01/2005 35.5 01/10/1921 01/02/1925 3.3 25 409012 Murray River at Barmah C 8/06/1922 31/07/1951 Closed DWR 32,400 -36.0184 144.9619 GDA94 01/06/1922 01/08/1951 29.2 67 409013 River at Stoney Crossing A 16/06/1922 Open DWR -35.0376 143.5702 GDA94 16/06/1922 02/11/2010 88.4 01/06/1922 01/01/2005 82.6 Tw,EC 569 409014 Edward River at A 1/01/1905 Open DWR -35.0899 144.0331 GDA94 01/08/1921 08/11/2010 89.3 01/09/1918 01/01/2011 92.3 Tw,Rn,EC 536 409015 Gulpa Creek at C 8/02/1927 31/10/1959 Closed DWR -35.8188 144.9119 GDA94 01/01/1979 17/12/1993 15 01/02/1927 01/01/1994 66.9 29 409016 Murray River D/S Hume Dam (Heywoods) A 6/02/1929 Open DWR 15,300 -36.0991 147.0240 GDA94 27/06/1969 08/11/2010 41.4 01/04/1929 01/01/2011 81.8 Tw,EC 1064 409017 Murray River at Doctors Point A 23/08/1929 Open DWR 16,700 -36.1123 146.9399 GDA94 18/05/1961 08/11/2010 49.5 01/11/1929 01/01/2011 81.2 Tw,EC 1382 409018 Wodonga Creek at Wodonga C 16/11/1932 10/01/1971 Closed DWR -36.1083 146.8996 GDA94 55 409019 at Offtake Regulator A 3/07/1935 Open DWR -35.5017 144.8854 GDA94 01/02/1936 08/11/2010 74.8 01/01/1936 01/01/2011 75 425 409020 Creek at Offtake A 3/07/1935 Open DWR -35.4513 144.7703 GDA94 01/02/1936 08/11/2010 74.8 01/01/1936 01/01/2011 75 468 409021 Wakool District Main Canal Upstream Of Regulator A 4/07/1935 Open DWR -35.4483 144.7091 GDA94 01/05/1938 08/11/2010 72.5 1 409022 Wakool District Main Canal Downstrean Of Regulator A 4/07/1935 Open DWR -35.4493 144.7074 GDA94 01/05/1938 08/11/2010 72.5 01/05/1938 30/06/2009 71.2 267 409023 Edward River Downstream Of Stevens Weir A 3/07/1935 Open DWR -35.4344 144.7586 GDA94 01/02/1936 08/11/2010 74.8 01/01/1936 01/01/2011 75 Tw,Rn,EC 437 409024 Colligen Creek at Below Regulator A 23/10/1929 Open DWR -35.4469 144.7110 GDA94 22/10/1929 08/11/2010 81 01/01/1929 01/01/2011 82 485 409025 Murray River D/S Yarrawonga Weir A 12/05/1938 Open DWR 27,300 -36.0114 145.9940 GDA94 01/12/1960 08/11/2010 49.9 01/01/1938 01/01/2011 73 Tw,EC 886 409026 Mulwala Main Canal D/S Offtake A 30/05/1940 Open DWR -35.9821 146.0107 GDA94 11/06/1997 08/11/2010 13.4 01/01/1939 01/07/2001 62.5 495 409027 Edward River at Gannons Farm C 7/06/1940 31/08/1958 Closed DWR -35.6248 144.9771 GDA94 01/08/1940 01/09/1958 18.1 Ev,In,Rn 65 409028 Little Murray River at Offtake C 24/11/1941 31/12/1957 Closed DWR -35.5752 144.0979 GDA94 20 409029 Escape From Mulwala Canal at Edwards River A 1/01/1940 Open DWR -35.5645 145.0083 GDA94 15/09/1941 08/11/2010 69.1 01/01/1941 01/01/2011 70 Tw,EC 173 409030 Gulpa Creek at Offtake A 8/11/1914 Open DWR -35.8489 144.9882 GDA94 03/11/1914 08/11/2010 96 01/01/1914 01/01/2011 97 492 409031 Little Merran Creek at Heywoods Bridge C 21/07/1954 24/06/1969 Closed DWR -35.5307 144.0830 GDA94 01/07/1954 01/05/1968 13.8 111 409032 Edward River at Above Wakool Junction C 27/07/1954 31/10/1957 Closed DWR -34.9723 143.4988 GDA94 5 409033 Murray River at Robinsons Bend C 20/07/1955 20/04/1961 Closed DWR 29,500 -35.8251 145.1027 GDA94 7 409034 Wakool River at A 17/07/1956 Open DWR -34.9481 143.4824 GDA94 21/07/1986 14/01/1994 7.5 01/05/1956 01/01/1995 38.7 12 409035 Edward River at Leiwah A 21/03/1957 Open DWR -34.9888 143.6228 GDA94 20/10/1966 08/11/2010 44.1 01/09/1957 01/01/2011 53.3 Tw,EC 808 409036 Merran Creek at Upstream Of Wakool Junction A 4/04/1957 Open DWR -35.1074 143.5826 GDA94 20/04/1966 07/11/2010 44.6 01/09/1957 01/01/2011 53.3 Tw,EC 342 409037 Murray River at A 26/01/1967 Open DWR 17,900 -35.9764 146.6196 GDA94 17/02/1967 08/11/2010 43.7 Tw,EC 3 409038 Murray River Ana Branch at The Shanty C 23/01/1967 Closed DWR -36.0131 146.2430 GDA94 06/09/1989 12/01/2004 14.3

Gauging Station Details as at March 2011 Page 14 of 36 Site Details Flow/Volume Height/Elevation NSW River Basins: Gauging Station Details Other No. of Area Data Data Site ID Sitename Cat Commence Ceased Status Owner Lat Long Datum Start Date End Date Start Date End Date Data Gaugings (km2) (Years) (Years) 409039 Murray River at Widgeon C 24/01/1967 Closed DWR 18,900 -36.0255 146.3376 GDA94 06/09/1989 12/01/2004 14.3 1 409040 Murray River at Jillamatong C 28/01/1967 Closed DWR 19,700 -36.0279 146.2287 GDA94 06/09/1989 12/01/2004 14.3 409041 Murray River at Kensal Green C 31/01/1967 Closed DWR 17,500 -36.0553 146.7675 GDA94 06/09/1989 02/03/2004 14.5 5 409042 Murray River at Mayfield C 1/02/1967 Closed DWR 17,900 -36.0278 146.7093 GDA94 06/09/1989 02/03/2004 14.5 2 409043 Murray River at Twelve Mile Reserve C 1/02/1967 Closed DWR 17,700 -36.0308 146.7337 GDA94 06/09/1989 02/03/2004 14.5 3 409044 Little Merran Creek at Franklings Bridge A 20/02/1972 Open DWR -35.5214 144.0517 GDA94 22/02/1972 08/11/2010 38.7 01/01/1972 01/01/2011 39 Tw,EC 207 409045 Wakool River at Wakool-Barham Road A 15/11/1965 Open DWR -35.5105 144.2099 GDA94 24/05/1988 07/11/2010 22.5 01/01/1988 01/01/2011 23 Tw,EC 138 409046 Niemur Outfall Drain at Barham - Moulamein Road C 24/05/1988 25/11/1996 Moved MIL -35.3082 144.1846 GDA94 01/05/1990 17/01/1996 5.7 01/01/1990 01/01/1997 7 Tw,EC 85 409047 Edward River at Toonalook A 4/12/1979 Open DWR -35.6428 144.9596 GDA94 01/01/1989 08/11/2010 21.9 01/01/1989 01/01/2011 22 Tw,EC 111 409048 at Barham - Moulamein Road A 23/08/1983 Open DWR -35.2739 144.1595 GDA94 23/08/1983 07/11/2010 27.2 01/01/1983 01/01/2011 28 Tw,EC 134 409049 Woodlands Creek at Wodonga West C 21/11/1929 31/10/1939 Closed DWR -36.0879 146.8324 GDA94 23 409050 Mulwala Canal at The Drop C 23/01/1985 22/06/1993 Closed DWR -35.7769 145.7532 GDA94 2 409051 D.C. Lalalty at Lockhart Road C 19/12/1985 6/03/1989 Closed DWR 135 -35.8051 145.6930 GDA94 19/12/1985 24/01/1989 3.1 01/01/1985 01/01/1990 5 67 409052 D.C. Lalalty at Woolshed Road C 19/12/1985 1/05/1990 Closed DWR 215 -35.7819 145.6337 GDA94 19/12/1985 03/05/1990 4.4 01/01/1985 01/01/1991 6 86 409053 D.C. Lalalty at Railway Bridge C 19/12/1985 30/01/1996 Moved MIL 230 -35.7783 145.5640 GDA94 19/12/1985 30/01/1996 10.1 01/01/1985 01/01/1997 12 Tw,Rn,EC 96 409054 Lalalty No.1 Arm at Upstream Junction C 19/12/1985 23/10/1989 Closed DWR 60 -35.7960 145.6865 GDA94 01/01/1985 01/01/1987 2 50 409055 Tuppal Creek at Old Road C 20/12/1985 7/03/1989 Closed DWR 250 -35.7133 145.4104 GDA94 20/12/1985 07/03/1989 3.2 01/01/1985 01/01/1990 5 EC 57 409056 Tuppal Creek at Aratula Road A 18/12/1985 Open DWR 300 -35.6281 145.0552 GDA94 18/12/1985 08/11/2010 24.9 01/01/1985 01/01/2011 26 Tw,Rn,EC 129 409057 Box Creek at Blighty C 18/12/1985 16/06/1993 Closed DWR 180 -35.5936 145.2903 GDA94 18/12/1985 16/06/1993 7.5 01/01/1985 01/01/1994 9 Rn 59 409058 Box Creek at Road C 18/12/1985 18/01/1996 Moved MIL 680 -35.4013 145.0624 GDA94 17/12/1985 18/01/1996 10.1 01/01/1985 01/01/1997 12 Rn 91 409059 Box Creek D/S Barratta Dam C 17/12/1985 5/12/1989 Closed DWR 1,000 -35.2996 144.5531 GDA94 01/01/1985 01/01/1987 2 31 409060 North Deniliquin Drain at Hay Road C 17/12/1985 26/10/1989 Closed DWR 90 -35.5052 144.9702 GDA94 17/12/1985 26/10/1989 3.9 01/01/1985 01/01/1990 5 28 409061 Wakool River at Coonamit Bridge A 5/04/1990 Open DWR -35.1356 143.6823 GDA94 23/08/1983 07/11/2010 27.2 01/01/1983 01/01/2011 28 Tw,EC 79 409062 Wakool River at Gee Gee Bridge (No.2) A 15/02/1989 Open DWR -35.3290 143.9322 GDA94 23/08/1983 07/11/2010 27.2 01/01/1983 01/01/2011 28 Tw,EC 85 409063 Berrigan Channel at Road C 1/06/1987 1/01/1996 Moved MIL -35.6041 145.7835 GDA94 1 409064 Berrigan Channel at The Drop C 17/08/1988 1/01/1996 Moved MIL -35.7751 145.7533 GDA94 16 409065 Pipeline 3100 at Terminal Structure C 11/03/1986 1/01/1996 Moved MIL -35.3484 144.1842 GDA94 12/06/1986 25/01/1995 8.6 01/01/1986 01/01/1996 10 409066 Lower Toupna Creek at Regulator C 15/02/1989 16/03/2004 Closed DWR -35.8315 145.2210 GDA94 01/12/1989 16/03/2004 14.3 01/01/1989 01/01/2004 15 47 409067 Escape From Deniboota Canal at Porthole Creek C 21/03/1986 18/09/1995 Closed DWR -35.5813 144.3614 GDA94 21/03/1986 06/08/1992 6.4 01/01/1986 01/01/1993 7 409068 Niemur River at Nbc Syphon C 3/04/1990 6/08/1996 Closed DWR -35.2735 144.3263 GDA94 23/08/1983 02/07/1992 8.9 01/01/1983 01/01/1993 10 18 409069 Drainage Canal Ulupna at Upstream Box Creek C 27/03/1991 16/06/1993 Closed DWR 100,000 -35.6556 145.4778 GDA94 27/03/1991 16/06/1993 2.2 01/01/1991 01/01/1994 3 Rn 10 409070 D.C. Lalalty at Lalalty Junction C 7/05/1990 9/09/1996 Closed DWR 21 -35.7910 145.7298 GDA94 20/03/1991 09/09/1996 5.5 01/01/1991 01/01/1997 6 Rn 26 409071 Niemur River at Nacurrie Road C 4/04/1990 20/07/1994 Closed DWR -35.2321 143.9703 GDA94 23/08/1983 19/11/1996 13.2 01/01/1983 01/01/1997 14 22 409072 Wakool River at Deniliquin/Wakool Road C 26/04/1990 7/08/1996 Closed DWR -35.4950 144.4535 GDA94 23/08/1983 31/12/1993 10.4 01/01/1983 01/01/1995 12 13 409073 Wakool Outfall Drain at Barham/Moulamein Raoad C 25/07/1991 6/06/1995 Moved MIL -35.4930 144.2012 GDA94 25/07/1991 06/06/1995 3.9 01/01/1991 01/01/1996 5 16 409074 Deniboota Canal at Green Gully Siphon C 24/03/1992 31/10/1995 Moved MIL -35.8646 144.5691 GDA94 24/03/1992 31/10/1995 3.6 409075 Bullatale Creek at Upstream Of Edward River A 20/11/1991 Open DWR -35.6209 145.0028 GDA94 20/11/1991 08/11/2010 19 01/01/1991 01/01/2011 20 Tw,EC 67 409076 Wollami Escape Channel at Outfall C 29/01/1993 20/09/1995 Moved MIL -35.3534 145.2364 GDA94 29/01/1993 20/09/1995 2.6 Tw,EC 6 409077 Finley Escape at Outfall C 10/12/1992 9/01/1996 Moved MIL -35.3496 145.5185 GDA94 16/02/1993 31/10/2005 12.7 01/01/1993 01/01/2006 13 Tw,EC 10 409080 Blighty Retreat at Blighty C 5/12/1992 5/03/1993 Closed DWR -35.5813 145.2810 GDA94 26/02/1993 16/06/1993 0.3 Tw,EC 409081 D.C. Woodbury South at Box Creek Escape C 5/12/1992 16/06/1993 Closed DWR -35.5582 145.2596 GDA94 28/01/1993 16/06/1993 0.4 Tw,EC 409082 D.C. Woodbury North at U/S Box Creek Escape C 11/12/1992 16/06/1993 Closed DWR -35.4957 145.2318 GDA94 16/02/1993 16/06/1993 0.3 Tw,EC 409083 Deniboota Escape at U/S Yallakool Channel C 9/12/1992 29/01/1996 Moved MIL -35.5985 144.3902 GDA94 21/04/1993 29/01/1996 2.8 01/01/1993 01/01/1997 4 EC 10 409084 Yallakool Channel at U/S Deniboota Creek C 9/12/1992 29/01/1996 Moved MIL -35.5985 144.3902 GDA94 21/04/1993 29/01/1996 2.8 EC 9 409085 Box Creek at U/S Oro Road C 15/06/1994 13/11/1995 Closed DWR -35.3290 144.7054 GDA94 15/06/1994 13/11/1995 1.4 Tw,EC 6 409086 Niemur River at Mallan School A 23/03/1994 Open DWR -35.1351 143.8001 GDA94 21/06/1994 08/11/2010 16.4 01/01/1994 01/01/2011 17 Tw,EC 92 409087 Finley Escape at D/S Coree 11 C 1/09/1994 30/05/1995 Moved MIL -35.6110 145.5040 GDA94 01/09/1994 30/05/1995 0.7 01/01/1994 01/01/1996 2 8 409088 Wakool River at Brassi Road C 31/10/1994 7/12/2000 Closed DWR -35.4982 144.7541 GDA94 02/11/1994 07/12/2000 6.1 01/01/1994 01/01/2001 7 Tw 11 409089 Wollamai East Outfall U/S C 6/06/1995 18/01/1996 Moved MIL -35.3687 145.3470 GDA94 06/06/1995 18/01/1996 0.6 Tw,EC 3 409090 Box Creek at Moora Park C 15/11/1995 24/01/1996 Moved MIL -35.3420 144.7152 GDA94 15/11/1995 24/01/1996 0.2 01/01/1995 01/01/1997 2 Tw,EC 3 409091 Poon Boon Lakes Inflow A 10/07/1996 Open DWR -35.1846 143.4485 GDA94 10/07/1996 12/09/2003 7.2 01/01/1996 01/01/2004 8 9 409093 Murrain Yarrein Ck at Barham/Moulamein Rd C 16/10/1996 18/12/1996 Closed DWR -35.1360 144.0679 GDA94 15/10/1996 18/12/1996 0.2 409094 Cow Creek at Barham-Moulamein Rd. C 17/10/1996 27/11/1996 Closed DWR -35.5790 144.1846 GDA94 17/10/1996 27/11/1996 0.1 409095 Yarrein Creek Barham/Moulamein Road. C 16/10/1996 27/11/1996 Closed DWR -35.1610 144.0624 GDA94 15/10/1996 27/11/1996 0.1 409096 Merran Ck at Swanhill/Moulamein Road. C 16/10/1996 27/11/1996 Closed DWR -35.2124 143.6846 GDA94 15/10/1996 27/11/1996 0.1 409097 Yarrein Ck Swan Hill/ Moulamein Rd. C 16/10/1996 27/11/1996 Closed DWR -35.0818 143.8513 GDA94 15/10/1996 27/11/1996 0.1 409098 Waddy Creek at Upstream Of Regulator. A 1/09/1998 Open DWR -35.3912 143.7640 GDA94 17/11/1998 08/11/2010 12 01/01/1998 01/01/2011 13 Tw 72 409099 Dead Mans Creek at C 1/05/2001 27/11/2001 Closed DWR 58.8 -36.0021 146.7706 GDA94 01/10/2001 27/10/2001 0.1 1 409101 Edward River at Upstream Stevens Weir - Storage Gauge A 3/07/1935 Open DWR -35.4394 144.7634 GDA94 06/07/2006 22/07/2010 4 409103 Escape From Mulwala Canal To Wakool River C 30/12/1899 Moved MIL -35.4938 144.7734 GDA94 01/07/1999 01/01/2007 7.5 2 409104 Escape From Mulwala Canal To Yallakool Creek C 30/12/1899 Moved MIL -35.4653 144.7072 GDA94 01/07/2000 01/01/2007 6.5 5 409105 Yallakool Creek at Upstream Regulator C 7/08/2003 4/07/2006 Closed DWR -35.4503 144.7709 GDA94 18/03/2003 04/07/2006 3.3 409107 Saint Helena Creek at Downstream Regulator A 7/06/2006 Open DWR -35.3777 143.9101 GDA94 07/06/2006 08/11/2010 4.4 16 409005A Murray River at Barham A Open VRW -35.6298 144.1240 GDA94 409017A Murray River at Doctors Point A 1/06/1936 Open VRW -36.1125 146.9400 GDA94 409200A Murray River at Echuca A 07/09/1865 Open VRW -36.1197 144.7470 GDA94

Gauging Station Details as at March 2011 Page 15 of 36 Site Details Flow/Volume Height/Elevation NSW River Basins: Gauging Station Details Other No. of Area Data Data Site ID Sitename Cat Commence Ceased Status Owner Lat Long Datum Start Date End Date Start Date End Date Data Gaugings (km2) (Years) (Years) 409202A Murray River at Tocumwal A 1/01/1908 Open VRW -35.8135 145.5570 GDA94 409204C Murray River at Swan Hill A 1/01/1909 Open VRW -35.3276 143.5640 GDA94 409206B Murray River at Nyah A Open VRW -35.1736 143.3820 GDA94 409207B Murray River at Torrumbarry A 1/03/1923 Open VRW -35.9426 144.4650 GDA94 409213A Murray River at Piangil A 1/01/1967 Open VRW -35.0513 143.3310 GDA94 409214A Murray River at Pental Island Pumps A 1/10/1968 Open VRW -35.4236 143.7650 GDA94 409215B Murray River at Barmah A 1/10/1970 Open VRW -36.0176 144.9610 GDA94 409216A Murray River at Yarrawonga Weir (Head Gauge) A 1/05/1938 Open VRW -36.0089 146.0010 GDA94 409217A Murray River at Cobram A 7/12/1966 Open VRW -35.9149 145.6690 GDA94 409222A Murray River at D/S Campaspe R (Pianta Road) A 25/06/1992 Open VRW -36.0943 144.6840 GDA94 409224A Edward River at Taylors Bridge A 2/08/1996 Open VRW -35.7366 144.9440 GDA94 409225A Towrong Creek at Tocumwal Road A 1/08/1996 Open VRW -35.7913 145.0910 GDA94 409226A Toupna Creek at Murphys Crossing A 16/12/1996 Open VRW -35.8168 145.1630 GDA94 409228A Saint Helena Swamp at V-Block A 22/05/1996 Open VRW -35.7722 144.9690 GDA94 409229A Wild Dog Creek at Douglas Swamp A 17/12/1996 Open VRW -35.8314 145.0040 GDA94 409230A Reed Beds Swamp at Gulpa Creek Road A 17/10/1996 Open VRW -35.8358 144.9460 GDA94 409232A Moira Creek at Moira Lake A 31/07/1996 Open VRW -35.9558 144.9510 GDA94 409241A Parne Milloo Creek at Nyah State Forest Golf Course A Open VRW -35.1315 143.3610 GDA94 409391A Gulf Creek at Gulf Track Regulator A 21/05/1990 Open VRW -35.8416 145.1520 GDA94 409392A Gulf Creek at Four Mile Track A 21/05/1990 Open VRW -35.8690 145.1000 GDA94 409396A Budgee Creek at Sand Ridge Track A 24/05/1990 Open VRW -35.8952 145.0030 GDA94 409397A Little Budgee Creek at Forcing Yard Track A 24/05/1990 Open VRW -35.8954 145.0060 GDA94 409398B Budgee Creek at War Plain A 16/09/2009 Open VRW -35.9358 144.9670 GDA94 409399A Little Murray River at Little Murray Weir A 11/05/1992 Open VRW -35.4118 143.6200 GDA94 409701E National Channel at D/S Torrumbarry Headworks A 4/08/1995 Open VRW -35.9926 144.5090 GDA94 409710C Yarrawonga Main Channel Escape at Murray Valley Highway A 27/09/1996 Open VRW -35.9984 145.8250 GDA94 409711A Murray Valley Drain 3 Outfall at Sheepwash Creek A 30/05/1990 Open VRW -35.8400 145.4960 GDA94 409712B Murray Valley Drain 6 Tail at 2 Km Nth Murray Valley Highway A 29/05/1990 Open VRW -35.9083 145.3320 GDA94 Basin 410: Basin 410001 Murrumbidgee River at A 01/01/1885 Open DWR 26,400 -35.1006 147.3674 GDA94 01/10/1868 08/11/2010 142.1 01/01/1868 01/01/2011 143 Tu,Tw,EC 673 410002 Murrumbidgee River at Hay C 01/01/1885 15/02/1982 Closed DWR 56,700 -34.5154 144.8431 GDA94 31/12/1955 15/02/1982 26.1 01/01/1887 01/01/1983 96 543 410003 Murrumbidgee River at C 01/01/1885 12/04/1979 Closed DWR 165,000 -34.6464 143.5631 GDA94 01/01/1907 12/04/1979 72.3 01/01/1907 01/01/1980 73 387 410004 Murrumbidgee River at A 01/07/1886 Open DWR 21,100 -35.0750 148.1074 GDA94 02/08/1886 08/11/2010 124.3 01/01/1886 01/01/2011 125 Tu,Tw,EC 890 410005 Murrumbidgee River at A 02/05/1891 Open DWR 34,200 -34.7554 146.5489 GDA94 01/06/1891 08/11/2010 119.4 01/01/1891 01/01/2011 120 Tw 897 410006 River at Tumut A 27/04/1892 Open DWR 2,540 -35.3027 148.2342 GDA94 02/04/1970 08/11/2010 40.6 01/11/1900 01/01/2011 110.2 865 410007 Creek at Offtake A 1/03/1918 Open DWR -34.7061 146.4094 GDA94 10/01/1979 08/11/2010 31.8 01/01/1902 01/01/2011 109 809 410008 Murrumbidgee River at D/S A 10/10/1944 Open DWR 13,100 -35.0010 148.5743 GDA94 18/07/1961 08/11/2010 49.3 01/01/1961 01/01/2011 50 Tu,Tw,EC 272 410009 Jounama Creek at Talbingo C 5/04/1908 29/04/1968 Closed DWR 134 -35.5665 148.3179 GDA94 01/04/1908 01/01/1968 59.8 253 410010 at Yarrangobilly C 19/05/1910 29/05/1959 Closed DWR 98 -35.6546 148.4609 GDA94 01/05/1910 01/06/1959 49.1 74 410011 at Above Jounama Creek C 5/05/1910 25/04/1938 Closed DWR 1,200 -35.5707 148.3068 GDA94 01/05/1910 01/01/1930 19.7 39 410012 Billabong Creek at Cocketgedong A 6/02/2001 Open DWR 4,660 -35.3142 146.0355 GDA94 07/05/1973 07/11/2010 37.5 01/11/1912 01/01/2011 98.2 Tw,EC 270 410013 Main Canal at Berembed A 25/10/1911 Open DWR -34.8779 146.8360 GDA94 13/03/2004 07/11/2010 6.7 01/01/1912 01/01/1961 49 442 410014 Colombo Creek at A 3/07/1912 Open DWR -34.9373 146.2960 GDA94 01/10/1978 08/11/2010 32.1 01/01/1978 01/01/2011 33 555 410015 Yanco Creek at Morundah A 13/07/1912 Open DWR -34.9452 146.2675 GDA94 07/03/1977 08/11/2010 33.7 01/01/1913 01/01/2011 98 581 410016 Billabong Creek at Jerilderie A 19/07/1912 Open DWR -35.3538 145.7356 GDA94 01/10/1984 07/11/2010 26.1 01/08/1912 01/01/2011 98.4 401 410017 Billabong Creek at Conargo (Puckawidgee) A 23/07/1912 Open DWR -35.2859 145.2091 GDA94 08/06/1913 08/11/2010 97.4 01/01/1913 01/01/2011 98 370 410018 Yanco Creek at Moonbria C 25/07/1912 31/08/1962 Closed DWR -35.2848 145.3265 GDA94 01/01/1913 01/09/1962 49.7 79 410019 Little Gilmore Creek at Batlow A 10/12/1913 Open DWR 41 -35.5339 148.1556 GDA94 01/09/1914 01/01/1930 15.3 102 410020 Gilmore Creek at Batlow (U/S Little Gilmore Ck) C 12/12/1913 30/06/1932 Closed DWR 54 -35.5437 148.1800 GDA94 01/01/1914 01/06/1932 18.4 44 410021 Murrumbidgee River at A 1/01/1914 Open DWR 38,800 -34.5664 146.0027 GDA94 11/07/1970 08/11/2010 40.3 01/01/1914 01/01/2011 97 566 410022 Murrumbidgee River at C 1/02/1914 1/09/2006 Closed DWR 15,600 -34.8266 148.3222 GDA94 01/02/1914 01/01/1951 36.9 103 410023 Murrumbidgee River D/S Berembed Weir A 17/04/1907 Open DWR 30,800 -34.8797 146.8360 GDA94 01/01/1913 08/11/2010 97.9 01/02/1912 01/01/2011 98.9 Tw,EC 241 410024 at Wee Jasper (Kashmir) A 19/09/1914 Open DWR 1,160 -35.1657 148.6869 GDA94 19/09/1914 08/11/2010 96.1 01/01/1914 01/01/2011 97 Tw,EC 438 410025 at Jugiong (Inverlockie) A 1/02/1914 Open DWR 2,120 -34.7877 148.3770 GDA94 01/02/1914 08/11/2010 96.8 01/01/1914 01/01/2011 97 Tw,Rn,EC 395 410026 at Yass A 24/08/1915 Open DWR 1,230 -34.8352 148.9115 GDA94 24/08/1915 08/11/2010 95.2 01/01/1915 01/01/2011 96 318 410027 Murrumbidgee River at Yeumburra C 18/01/1918 31/05/1930 Closed DWR 9,260 -35.0651 148.9179 GDA94 01/01/1918 01/07/1930 12.5 30 410028 Goodradigbee River at Brindabella No.1 C 27/03/1918 31/08/1931 Closed DWR 399 -35.3875 148.7453 GDA94 01/04/1918 01/09/1931 13.4 77 410029 Buddong Creek at Buddong Falls(Buddong Weir) C 28/06/1921 24/03/1977 Closed DWR 30 -35.6485 148.2179 GDA94 02/10/1952 24/03/1977 24.5 01/01/1922 01/01/1978 56 272 410030 Billabong Creek at Windouran C 25/06/1922 31/01/1950 Closed DWR -35.0542 144.2108 GDA94 01/01/1922 01/01/1950 28 43 410031 Ten Mile Creek at Holbrook No.1 C 11/05/1925 31/01/1950 Closed DWR 155 -35.7485 147.3179 GDA94 6 410032 Tumut River at Talbingo No.2 C 3/12/1925 1/03/1954 Closed DWR 1,340 -35.5643 148.3089 GDA94 01/12/1925 01/07/1952 26.6 96 410033 Murrumbidgee River at Mittagang Crossing A 1/07/1916 Open DWR 1,890 -36.1644 149.0947 GDA94 01/02/1916 08/11/2010 94.8 01/01/1916 01/01/2011 95 573 410034 Gilmore Creek at Batlow (D/S Little Gilmore Ck) C 10/04/1926 28/02/1958 Closed DWR 104 -35.5350 148.1771 GDA94 01/04/1926 01/03/1958 31.9 122 410035 Murrumbidgee River at Cotter Crossing C 28/01/1927 31/12/1983 Closed DWR 6,600 -35.3231 148.9507 GDA94 06/09/1976 17/09/1981 5 01/02/1927 01/01/1982 54.9 401 410036 Murrumbidgee River at D/S Yanco Weir A 16/03/1928 Open DWR 35,000 -34.6953 146.4007 GDA94 26/07/1972 08/11/2010 38.3 01/04/1928 01/01/2011 82.8 665 410037 Colombo Creek at Colombo C 8/08/1929 26/02/1943 Closed DWR -35.2151 146.0179 GDA94 01/01/1914 01/08/1940 26.6 27

Gauging Station Details as at March 2011 Page 16 of 36 Site Details Flow/Volume Height/Elevation NSW River Basins: Gauging Station Details Other No. of Area Data Data Site ID Sitename Cat Commence Ceased Status Owner Lat Long Datum Start Date End Date Start Date End Date Data Gaugings (km2) (Years) (Years) 410038 Creek at Darbalara A 21/04/1932 Open DWR 391 -35.0177 148.2469 GDA94 31/05/1967 08/11/2010 43.4 01/04/1932 01/01/2011 78.8 Tw 523 410039 Tumut River at Brungle Bridge A 6/05/1932 Open DWR 3,300 -35.1216 148.2057 GDA94 07/05/1932 08/11/2010 78.5 01/01/1932 01/01/2011 79 Tw 444 410040 Murrumbidgee River at D/S Maude Weir A 1/09/1936 Open DWR 57,700 -34.4776 144.3009 GDA94 10/06/1974 07/11/2010 36.4 01/09/1936 01/01/2011 74.3 485 410041 Murrumbidgee River at D/S Redbank Weir A 18/02/1937 Open DWR -34.3798 143.7817 GDA94 01/01/1976 07/11/2010 34.9 01/06/1936 01/01/2011 74.6 465 410042 at Adelong No.1 C 2/05/1938 26/05/1947 Closed DWR 171 -35.2999 148.0593 GDA94 01/06/1938 01/08/1942 4.2 70 410043 Hillas Creek at Mount Adrah A 3/05/1938 Open DWR 568 -35.1783 147.8743 GDA94 07/02/2003 08/11/2010 7.8 01/06/1938 01/01/2011 72.6 Tw,EC 119 410044 Muttama Creek at Coolac A 5/05/1938 Open DWR 1,020 -34.9304 148.1628 GDA94 05/05/1938 08/11/2010 72.5 01/01/1938 01/01/2011 73 Tw,EC 381 410045 Billabung Creek at Sunnyside C 6/05/1938 4/01/1985 Closed DWR 827 -34.9806 147.8372 GDA94 30/07/1971 01/01/1985 13.4 01/06/1938 01/01/1986 47.6 112 410046 Yass River at U/S Railway Weir C 3/11/1938 30/06/1973 Closed DWR 1,360 -34.8217 148.9027 GDA94 31/12/1955 14/02/1961 5.1 01/11/1938 01/07/1968 29.7 171 410047 Creek at Old Borambola A 7/05/1938 Open DWR 1,660 -35.1623 147.6555 GDA94 07/05/1938 08/11/2010 72.5 01/01/1938 01/01/2011 73 Tw,EC 440 410048 Kyeamba Creek at Ladysmith A 10/05/1938 Open DWR 530 -35.1954 147.5326 GDA94 10/05/1938 08/11/2010 72.5 01/01/1938 01/01/2011 73 Tu,Tw,EC 236 410049 Forest Creek at Conargo Road C 25/06/1928 6/02/1961 Closed DWR -35.3346 145.1235 GDA94 13 410050 Murrumbidgee River at Billilingra A 12/01/1939 Open DWR 3,750 -35.9826 149.1276 GDA94 13/02/1939 08/11/2010 71.7 01/01/1939 01/01/2011 72 417 410051 at Numeralla C 13/01/1939 30/06/1954 Closed DWR 932 -36.1670 149.3427 GDA94 01/02/1939 01/08/1950 11.5 69 410052 Murrumbidgee River at Yaouk C 17/01/1939 31/12/1963 Closed DWR 776 -35.8356 148.8043 GDA94 01/02/1939 01/01/1964 24.9 152 410053 Billabong Creek at Bundy C 12/06/1940 30/06/1978 Closed DWR -35.0485 144.4513 GDA94 18/12/1969 14/07/1978 8.6 01/06/1940 01/01/1979 38.6 282 410054 Billabong Creek at Boonoke C 27/09/1940 31/03/1978 Closed DWR -35.2901 145.1013 GDA94 01/10/1940 01/04/1968 27.5 192 410055 Main Drain 034J034 at D/S Warburn Escape C 13/02/1941 27/11/1996 Moved DWR -34.2621 145.9487 GDA94 19/01/1989 25/11/1996 7.8 01/05/1941 01/01/1997 55.7 156 410056 Colombo Creek at Whitbys C 17/08/1943 1/07/1948 Closed DWR -35.2485 145.9679 GDA94 01/09/1943 01/01/1948 4.3 13 410057 at Lacmalac A 18/12/1944 Open DWR 673 -35.3290 148.3484 GDA94 24/05/1957 08/11/2010 53.5 01/12/1944 01/01/2011 66.1 Tw,EC 497 410058 at Westbrook A 30/05/1946 Open DWR 332 -35.5392 147.9014 GDA94 31/12/1977 07/11/2010 32.9 01/06/1946 01/01/2011 64.6 311 410059 Gilmore Creek at Gilmore A 16/01/1994 Open DWR 277 -35.3350 148.1682 GDA94 01/01/1948 08/11/2010 62.9 01/06/1946 01/01/2011 64.6 Tw 443 410060 Nimming Pollen Creek at Offtake A 27/11/1946 Open DWR -34.5029 144.3044 GDA94 18/11/2005 07/11/2010 5 01/05/1947 01/07/1959 12.2 90 410061 Adelong Creek at Batlow Road A 10/09/1947 Open DWR 144 -35.3323 148.0685 GDA94 11/09/1947 08/11/2010 63.2 01/01/1947 01/01/2011 64 Tw,EC 363 410062 Numeralla River at Numeralla School A 5/11/1947 Open DWR 673 -36.1777 149.3497 GDA94 01/12/1947 08/11/2010 62.9 01/01/1947 01/01/2011 64 403 410063 at Near Bunyan (Rosebrook) C 13/05/1948 17/01/1985 Closed DWR 227 -36.1489 149.2077 GDA94 01/01/1975 01/01/1985 10 01/06/1948 01/01/1986 37.6 273 410064 at Cooma No.1 C 14/05/1948 16/12/1956 Closed DWR 100 -36.2373 149.1262 GDA94 14/05/1948 23/01/1957 8.7 01/01/1948 01/01/1958 10 32 410065 Tumut River at Talbingo No.3 C 24/11/1948 26/08/1968 Closed DWR 1,340 -35.5554 148.2999 GDA94 01/12/1948 01/09/1968 19.8 167 410066 Nacki Nacki Creek at Truro C 31/05/1951 26/06/1985 Closed DWR 124 -35.2834 147.9854 GDA94 23/06/1976 01/07/1985 9 01/05/1951 01/01/1986 34.7 286 410067 at Numeralla (Goodwins) C 25/11/1947 Closed DWR 220 -36.1596 149.3980 GDA94 22/10/1971 18/01/1985 13.2 01/01/1952 01/01/1986 34 289 410068 Murrumbidgee River at Glendale A 15/01/1954 Open DWR 13,100 -34.9077 148.5521 GDA94 22/01/1954 08/11/2010 56.8 01/01/1954 01/01/2011 57 Tw,EC 114 410069 Jugiong Creek at Cumbumurra C 19/01/1954 15/08/1963 Closed DWR 478 -34.6985 148.5345 GDA94 01/01/1954 01/08/1963 9.6 56 410070 Bombowlee Creek at Bombowlee A 4/05/1988 Open DWR 67 -35.2717 148.2689 GDA94 01/12/1979 01/01/1985 5.1 01/01/1954 01/01/1986 32 355 410071 Brungle Creek at Red Hill C 27/01/1954 4/12/1984 Closed DWR 114 -35.1340 148.2503 GDA94 16/12/1970 17/09/1984 13.8 01/01/1954 01/01/1985 31 304 410072 Yaven Yaven Creek at Billapalap C 30/05/1951 30/08/1960 Closed DWR 82 -35.3848 147.9316 GDA94 01/06/1954 01/10/1958 4.3 42 410073 Tumut River at Oddys Bridge A 12/03/1954 Open DWR 1,630 -35.3886 148.2478 GDA94 28/05/1954 08/11/2010 56.4 01/01/1954 01/01/2011 57 Tw,EC 533 410074 Numeralla River at Kydra Reefs C 5/05/1954 28/04/1960 Closed DWR 241 -36.3839 149.3124 GDA94 23 410075 at Kybeyan C 7/05/1954 Closed DWR 69 -36.3484 149.4205 GDA94 01/01/1976 28/07/1984 8.6 01/05/1954 01/01/1985 30.7 244 410076 Strike-A-Light Creek at Jerangle Road A 17/08/1954 Open DWR 212 -35.9211 149.2384 GDA94 17/09/1974 08/11/2010 36.1 01/05/1955 01/01/2011 55.7 390 410077 at Laguna C 27/08/1954 Closed DWR 75 -35.9829 149.4016 GDA94 01/01/1964 30/07/1985 21.6 01/08/1954 01/01/1986 31.4 Rn 252 410078 Murrumbidgee River at A 27/10/1954 Open DWR 49,200 -34.4493 145.4174 GDA94 05/06/1995 07/11/2010 15.4 01/11/1954 01/01/2011 56.2 183 410079 Murrumbidgee River at Burrabogie C 18/11/1954 7/06/1994 Closed DWR 51,300 -34.5039 145.1941 GDA94 76 410080 Billabung Creek at Glenfield (Sunnyside No.3) C 22/10/1956 27/07/1971 Closed DWR 710 -34.9717 147.8207 GDA94 01/10/1956 01/08/1971 14.8 51 410081 Cooma Creek at Cooma No.2 (The Grange) A 17/12/1956 Open DWR 92 -36.2619 149.1352 GDA94 13/12/1956 08/11/2010 53.9 01/01/1956 01/01/2011 55 300 410082 Murrumbidgee River at D/S Gogeldrie Weir A 17/07/1958 Open DWR 35,200 -34.6151 146.2562 GDA94 03/03/1965 07/11/2010 45.7 01/07/1958 01/01/2011 52.5 377 410083 Yanco Main Southern Drain at Outfall C 4/09/1958 Moved MBI -34.6028 146.3054 GDA94 10/03/1977 05/07/1996 19.3 01/01/1977 01/01/1997 20 142 410084 Drainage Channel Railway No.2 at Outfall To Stoney Poin C 4/09/1958 16/06/1977 Closed DWR -34.4651 146.3512 GDA94 36 410085 Little Creek Drain at D/S Gogeldrie Main Drain C 4/09/1958 Moved MBI -34.4043 146.1515 GDA94 10/05/1978 28/11/1996 18.6 01/01/1978 01/01/1997 19 Tw,EC 225 410086 Gogeldrie Main Southern Drain at D/S Railway Line C 4/09/1958 Moved MBI -34.5374 146.2319 GDA94 02/12/1977 28/11/1996 19 01/01/1977 01/01/1997 20 187 410087 Bullenbung Creek at Above Old Man Creek C 17/03/1959 5/09/1980 Closed DWR 1,350 -35.0566 146.9552 GDA94 01/03/1959 01/01/1973 13.8 123 410088 Goodradigbee River at Brindabella (No.2&No.3-Cabbans) A 4/10/1937 Open DWR 427 -35.4192 148.7327 GDA94 31/07/1959 29/06/2010 50.9 01/11/1944 01/01/2011 66.2 276 410089 Billabong Creek at Garryowen C 22/01/1960 12/05/1993 Closed DWR 714 -35.6619 147.3780 GDA94 08/02/1974 05/09/1989 15.6 01/01/1960 01/01/1990 30 261 410090 Yass River at A 22/09/1937 Open DWR 388 -35.0653 149.2642 GDA94 28/05/1965 08/11/2010 45.4 01/01/1965 01/01/2011 46 Tw,EC 144 410091 Billabong Creek at A 18/06/1965 Open DWR 2,650 -35.6927 146.7218 GDA94 12/05/1981 08/11/2010 29.5 01/06/1965 01/01/2011 45.6 Tw,EC 241 410092 Cunninghams Creek at Near Harden C 26/05/1965 12/12/1988 Closed DWR 901 -34.6160 148.3701 GDA94 31/12/1975 02/11/1988 12.8 01/05/1965 01/01/1989 23.7 210 410093 Old Man Creek at Kywong (Topreeds) A 21/07/1965 Open DWR -34.9274 146.7844 GDA94 22/07/1976 07/11/2010 34.3 01/09/1965 01/01/2011 45.3 Tw,EC 335 410094 Jounama Creek at Above Jounama Pondage C 13/01/1967 Moved SMA 127 -35.5668 148.3329 GDA94 26/05/1995 09/04/2006 10.9 01/01/1967 01/01/1983 16 In 101 410095 Umbango Creek at C 14/11/1967 30/06/1981 Closed DWR 370 -35.4816 147.7597 GDA94 10/04/1978 09/11/1981 3.6 01/11/1967 01/01/1982 14.2 157 410096 Mountain Creek at Thomond North C 21/11/1967 Closed DWR 150 -35.7837 147.1564 GDA94 12/09/1974 05/01/1994 19.3 01/11/1967 01/01/1995 27.2 175 410097 Billabong Creek at Aberfeldy A 23/11/1967 Open DWR 340 -35.6450 147.4441 GDA94 01/07/1976 08/11/2010 34.4 01/11/1967 01/01/2011 43.2 Tw,EC 231 410098 Ten Mile Creek at Holbrook No.2 C 23/11/1967 22/02/1977 Closed DWR 108 -35.7495 147.3364 GDA94 01/11/1967 01/05/1977 9.5 127 410099 Yarra Yarra Creek at Yarra Yarra C 23/11/1967 22/02/1977 Closed DWR 251 -35.7221 147.4479 GDA94 01/11/2002 15/03/2004 1.4 01/11/1967 01/06/1973 5.6 126 410100 Numeralla River at Montagu C 20/01/1968 30/09/1980 Closed DWR 344 -36.2678 149.3034 GDA94 30/12/1975 27/10/1980 4.8 01/01/1968 01/01/1981 13 125 410101 Murrumbidgee River at Pine Island C 21/06/1965 1/08/1985 Closed DWR 5,850 -35.4285 149.0601 GDA94 22/07/1974 08/06/1985 10.9 01/08/1968 01/01/1986 17.4 175 410102 Tumut River at - Storage Gauge A 12/03/1954 Open DWR 1,630 -35.4012 148.2429 GDA94 21/10/1975 08/11/2010 35 22/05/1995 08/11/2010 15.5 Ev,In,Rn 410103 Houlaghans Creek at Downside A 24/06/1965 Open DWR 1,130 -35.0025 147.3549 GDA94 24/06/1965 08/11/2010 45.4 01/01/1965 01/01/2011 46 Tw,EC 41

Gauging Station Details as at March 2011 Page 17 of 36 Site Details Flow/Volume Height/Elevation NSW River Basins: Gauging Station Details Other No. of Area Data Data Site ID Sitename Cat Commence Ceased Status Owner Lat Long Datum Start Date End Date Start Date End Date Data Gaugings (km2) (Years) (Years) 410105 Numeralla River at Numeralla Dam Site C 23/07/1971 14/04/1982 Closed DWR 321 -36.3212 149.2949 GDA94 22/07/1971 14/04/1982 10.7 01/01/1971 01/01/1983 12 113 410106 Gilmore Creek at Wybalena A 24/03/1972 Open DWR 140 -35.4844 148.1907 GDA94 19/11/1978 08/11/2010 32 01/03/1972 01/01/2011 38.8 Tw,EC 183 410107 Mountain Creek at Mountain Creek A 19/05/1972 Open DWR 186 -35.0260 148.8323 GDA94 19/05/1972 08/11/2010 38.5 01/01/1972 01/01/2011 39 218 410108 Drainage Canal 800 at Outfall A 1/07/1969 Open DWR -35.1037 145.7833 GDA94 03/12/1992 08/11/2010 17.9 01/01/1992 01/01/2011 19 Tw,EC 177 410109 Drainage Canal 600 at Above Dc500 (Fernbank Road) C 26/07/1969 1/03/1977 Closed DWR -34.9230 145.6667 GDA94 30 410110 Drainage Canal 500 at Outfall A 1/07/1969 Open DWR -34.8787 145.5744 GDA94 08/03/1977 08/11/2010 33.7 01/01/1977 01/01/2011 34 Tw,EC 187 410111 Yaven Yaven Creek at Spyglass C 29/03/1973 30/11/1989 Closed DWR 77 -35.3992 147.9296 GDA94 30/06/1976 14/03/1989 12.7 01/03/1973 01/01/1990 16.8 142 410112 Jindalee Creek at Jindalee A 19/08/1975 Open DWR 14 -34.5745 148.0892 GDA94 19/08/1975 08/11/2010 35.2 01/01/1975 01/01/2011 36 Rn 128 410114 Killimcat Creek at Wyangle A 28/05/1975 Open DWR 23 -35.2339 148.3057 GDA94 28/05/1975 08/11/2010 35.4 01/01/1975 01/01/2011 36 Rn 187 410115 Drainage Canal 500 at Bulls Road C 25/07/1974 19/01/1977 Closed DWR -34.8446 145.7532 GDA94 22 410116 Billabong Creek at Burrongong C 28/11/1929 13/05/1931 Closed DWR -35.4651 146.2179 GDA94 1 410119 Forest Creek at Quiamong C 25/07/1912 18/07/1930 Closed DWR -35.3804 145.2179 GDA94 14 410120 Gilmore Creek at Claffeys C 14/06/1946 20/06/1963 Closed DWR 230 -35.3378 148.1594 GDA94 36 410121 Murrumbidgee River at Yass (Taemas Bridge) C 01/05/1882 17/08/1922 Closed DWR 11,500 -34.9984 148.8345 GDA94 23 410123 Bundidgerry Creek at Offtake C 1/01/1907 1/01/1907 Closed DWR -35.1020 146.4153 GDA94 28/11/2002 14/06/2010 7.5 410125 Main Drain J at Griffith C 2/09/1929 1/06/1940 Closed DWR -34.3090 145.9896 GDA94 29 410126 Demondrille Creek at Wongabara C 16/12/1975 28/02/1989 Closed DWR 171 -34.5383 148.3013 GDA94 16/12/1975 01/03/1989 13.2 01/01/1975 01/01/1990 15 75 410127 Main Canal at Narrandera Regulator C 13/02/1964 26/11/1996 Moved MBI -34.7568 146.5624 GDA94 01/07/1992 14/06/2010 18 01/01/1992 01/01/2008 16 Rn 137 410128 Canal at Offtake C 1/01/1965 Moved COL -34.6306 146.2801 GDA94 200 410129 Sturt Canal at Offtake C 1/01/1957 Moved MBI -34.6052 146.2563 GDA94 06/01/2005 01/05/2007 2.3 173 410130 Murrumbidgee River at D/S Balranald Weir A 28/02/1979 Open DWR 166,000 -34.6650 143.4917 GDA94 21/06/1979 08/11/2010 31.4 01/01/1979 01/01/2011 32 Tw,EC 222 410131 Murrumbidgee River at Burrinjuck Dam - Storage Gauge A 11/01/1913 Open DWR 13,100 -35.0000 148.5989 GDA94 12/01/1913 08/11/2010 97.8 22/05/1995 08/11/2010 15.5 Ev,In,Rn 410132 Adelong Creek at Adelong No.2 C 12/08/1942 30/11/1947 Closed DWR 158 -35.3318 148.0679 GDA94 01/08/1942 01/12/1947 5.3 32 410133 Coleambally Outfall Drain at Near Bundy A 25/02/1993 Open DWR -35.0341 144.4564 GDA94 25/02/1993 08/11/2010 17.7 01/01/1993 01/01/2011 18 Tw,EC 94 410134 Billabong Creek at Darlot A 24/04/1978 Open DWR -35.0442 144.4464 GDA94 28/04/1978 07/11/2010 32.5 01/01/1978 01/01/2011 33 Ph,Tu,Tw,Ga,EC 245 410135 Coleambally Catchment Drain at Farm 544 C 28/06/1979 4/07/2003 Closed DWR -34.9159 146.0696 GDA94 12/11/1992 25/01/2005 12.2 01/01/1992 01/01/2004 12 Tw,EC 118 410136 Murrumbidgee River at D/S Hay Weir A 3/07/1979 Open DWR 56,800 -34.5247 144.7111 GDA94 31/12/1981 07/11/2010 28.9 01/01/1981 01/01/2011 30 185 410137 Beavers Creek at Mundowey A 20/10/1932 Open DWR -35.0637 147.1246 GDA94 13/05/1999 08/11/2010 11.5 01/01/1999 01/01/2011 12 96 410138 Main Canal at D/S Bundidgerry Regulator C 25/09/1923 29/10/1993 Moved DWR -34.7674 146.6330 GDA94 53 410139 Murrumbidgee River at Mundowey C 13/12/1972 13/12/1972 Closed DWR -35.0493 147.1306 GDA94 12 410141 Micaligo Creek at Michelago A 25/05/1954 Open DWR 190 -35.7037 149.1500 GDA94 20/05/1982 08/11/2010 28.5 01/01/1982 01/01/2011 29 146 410142 Murrumbidgee River at Tharwa C 30/09/1937 15/03/1968 Closed DWR -35.5086 149.0709 GDA94 49 410143 Murrumbidgee River at Eringoarrah B 21/02/1973 Open DWR 23,000 -35.0772 147.6868 GDA94 15/09/2010 08/11/2010 0.1 410145 Tumut River at Jones Bridge C 18/01/1950 31/10/1955 Closed DWR -35.3735 148.2568 GDA94 63 410146 at 5Km South C 30/07/1981 8/10/1993 Closed DWR -34.3362 146.5631 GDA94 4 410148 Forest Creek at Warriston Weir A 1/09/1980 Open DWR -35.3386 145.1206 GDA94 01/09/1980 08/11/2010 30.2 01/01/1980 01/01/2011 31 Tw,EC 120 410149 Nottingham Creek at Nottingham Road Bridge A 31/03/1982 Open DWR 30 -35.2139 148.6745 GDA94 31/03/1982 05/08/2010 28.3 01/01/1982 01/01/2011 29 134 410150 Main Drain J at C 1/04/1982 13/03/1996 Closed DWR -34.3019 146.0830 GDA94 01/04/1982 31/12/1993 11.8 01/01/1982 01/01/1995 13 52 410151 Drainage Channel S at Watkins Avenue C 1/04/1982 25/07/1994 Closed DWR -34.3071 146.0547 GDA94 01/04/1982 31/12/1993 11.8 01/01/1982 01/01/1995 13 29 410152 Stony Creek at Edwardstown A 13/04/1984 Open DWR 9 -35.1362 148.1110 GDA94 17/04/1984 08/11/2010 26.6 01/01/1984 01/01/2011 27 95 410153 Forest Creek at Kirribirri C 31/03/1999 28/11/2000 Closed DWR -35.1251 144.6154 GDA94 31/03/1999 28/11/2000 1.7 01/01/1999 01/01/2001 2 Tw 5 410154 Forest Creek at Blue Gate C 31/03/1999 28/11/2000 Closed DWR -35.0889 144.2282 GDA94 23/06/1999 27/11/2000 1.4 Tw 410155 Tarcutta Creek at Belmore Bridge A 20/02/1985 Open DWR 400 -35.4733 147.8549 GDA94 28/10/1999 08/11/2010 11 28/10/1999 08/11/2010 11 Rn 3 410156 Kyeamba Creek at Book Book A 19/02/1985 Open DWR 145 -35.3511 147.5529 GDA94 19/02/1985 08/11/2010 25.7 01/01/1985 01/01/2011 26 Tu,Tw,Rn,EC 80 410157 Coleambally Outfall Drain at C 23/10/1986 16/11/1999 Closed DWR -34.9296 144.7634 GDA94 04/12/1998 01/10/1999 0.8 01/01/1998 01/01/2000 2 Tw,EC 11 410159 Drainage Canal U at Warburn Escape C 20/07/1978 14/03/1996 Closed DWR -34.2488 145.9815 GDA94 15 410160 Williams Creek at White Hill A 22/06/1988 Open DWR 9.94 -34.9535 149.1886 GDA94 22/06/1988 08/11/2010 22.4 01/01/1988 01/01/2011 23 Rn 55 410161 Nericon Creek at U/S Lake Wyangan C 5/11/1991 Moved MBI -34.2051 146.1721 GDA94 11 410162 Little Mirrool Creek at U/S Gogeldrie Main Drain C 8/01/1992 Moved MBI -34.4124 146.1915 GDA94 26/02/1992 28/11/1996 4.8 01/01/1992 01/01/1997 5 24 410163 D.C. Cudmore at U/S Barrenbox Outfall C 10/09/1992 Moved MBI -34.1911 145.7781 GDA94 11/02/1993 27/11/1996 3.8 01/01/1993 01/01/1997 4 Tw,EC 15 410164 No.13 Escape at U/S Barrenbox Outfall C 2/09/1992 Moved MBI -34.1888 145.7293 GDA94 10/02/1993 27/11/1996 3.8 01/01/1993 01/01/1997 4 Tw,EC 16 410166 Willow Dam (Mirrool Ck.) at Mcnamara Road C 20/04/1993 Moved MBI -34.2551 145.8739 GDA94 23/06/1993 29/10/1996 3.4 01/01/1993 01/01/1997 4 Tw,EC 26 410167 Barren Box Outfall Channel at Benerembah Outfall Drain C 9/06/1993 Moved MBI -34.1841 145.7131 GDA94 24/06/1993 27/11/1996 3.4 01/01/1993 01/01/1997 4 Ph,Tu,Tw,EC 13 410168 Billabong Creek at Downstream Hartwood Weir A 21/09/1995 Open DWR -35.3101 145.2884 GDA94 21/09/1995 07/11/2010 15.1 01/01/1995 01/01/2011 16 Tw,EC 83 410169 Yanco Creek at Yanco Bridge A 7/09/1995 Open DWR -35.1482 145.7728 GDA94 18/09/1995 07/11/2010 15.1 01/01/1995 01/01/2011 16 Tw,EC 72 410170 Billabong Creek at U/S Innes Bridge A 12/09/1995 Open DWR -35.3223 145.9753 GDA94 20/09/1995 07/11/2010 15.1 01/01/1995 01/01/2011 16 Tw,EC 68 410171 Benerambah No.2 Channel at Goldbergs Gate C 8/09/1995 Moved MBI -34.2740 145.8671 GDA94 EC 1 410172 D.C. Central Escape at Benerembah Pump Station C 26/10/1995 Moved MBI -34.2860 145.8821 GDA94 25/01/1996 29/11/1996 0.8 Tw,Ve,EC 1 410173 Caira Creek at Offtake A 15/01/1987 Open DWR -34.5047 144.3055 GDA94 17/11/2005 22/07/2010 4.7 46 410175 North Caira Main Canal at The Offtake A 14/06/1998 Open DWR -34.5029 144.3033 GDA94 18/11/2005 22/07/2010 4.7 28 410176 Yass River at U/S Burrinjuck Dam (Riverview) A 10/05/1999 Open DWR 1,600 -34.8633 148.7931 GDA94 10/05/1999 08/11/2010 11.5 01/01/1999 01/01/2011 12 Tw,EC 67 410177 Eight Mile Creek at Wanganella Woolshed C 2/09/1999 30/11/2000 Closed DWR -35.2903 144.8986 GDA94 02/09/1999 17/10/2000 1.1 01/01/1999 01/01/2001 2 Tw 4 410178 Eight Mile Creek at Mccrabs Bridge C 2/09/1999 10/11/2000 Closed DWR -35.2219 144.7999 GDA94 02/09/1999 10/11/2000 1.2 01/01/1999 01/01/2001 2 Tw 5 410179 Phalaris Catchment Flume at Wagga Research Station C 30/03/1997 18/05/2005 Closed DWR -35.1417 147.3104 GDA94 13/05/1997 05/05/2000 3 410180 Native Grass Catchment Flume at Wagga Research Stn. C 30/03/1997 18/05/2005 Closed DWR -35.1419 147.3096 GDA94 07/03/1997 13/07/1998 1.3 02/04/1997 13/07/1998 1.3 Rn 410181 Brooklyn Creek at Emsley B 10/04/2001 Open DWR -35.7300 146.8520 GDA94 2

Gauging Station Details as at March 2011 Page 18 of 36 Site Details Flow/Volume Height/Elevation NSW River Basins: Gauging Station Details Other No. of Area Data Data Site ID Sitename Cat Commence Ceased Status Owner Lat Long Datum Start Date End Date Start Date End Date Data Gaugings (km2) (Years) (Years) 410182 Billabong Creek at Hillview A 4/06/2001 Open DWR 2,460 -35.7170 146.8462 GDA94 04/06/2001 07/11/2010 9.4 01/01/2001 01/01/2011 10 Tw,EC 37 410183 Billabong Creek at Parkside A 5/06/2001 Open DWR 2,440 -35.6972 146.8855 GDA94 05/06/2001 16/10/2010 9.4 01/01/2001 01/01/2011 10 Tw,EC 35 410184 Simmons Creek at Walbundrie C 5/06/2001 3/11/2010 Closed DWR 139 -35.6899 146.7388 GDA94 05/06/2001 16/10/2010 9.4 01/01/2001 01/01/2011 10 Tw,EC 13 410185 Nowranie Creek at D/S Offtake Billabong Creek A 7/02/2001 Open DWR -35.4330 146.1257 GDA94 07/02/2001 08/11/2010 9.7 Tw,EC 22 410186 Billabong Creek at D/S Ten Mile & Mountain Creeks A 30/08/2001 Open DWR 1,680 -35.6855 147.1850 GDA94 30/08/2001 08/11/2010 9.2 01/01/2001 01/01/2011 10 Tw,EC 31 410187 Ten Mile Creek at Holbrook No.3 A 29/08/2001 Open DWR 96 -35.7560 147.3464 GDA94 29/08/2001 08/11/2010 9.2 01/01/2001 01/01/2011 10 Tw,EC 22 410188 Yarra Yarra Creek at Donna Valley A 9/05/2001 Open DWR 305 -35.6765 147.4357 GDA94 29/05/2001 09/01/2004 2.6 12 410190 Main Canal at Bundidgerry Regulator - Storage Gauge C 25/09/1923 Moved SWA -34.7670 146.6340 GDA94 22/05/1995 07/11/2010 15.5 15 410191 Coleambally Catchment Drain at Outfall Into Yanco Creek A 1/10/2002 Open DWR -34.9885 146.1962 GDA94 01/10/2002 30/10/2010 8.1 01/01/2002 01/01/2011 9 Tu,Tw,EC 19 410195 Murrumbidgee River at Upstream Bridge A 22/04/2002 Open DWR 16,200 -34.9844 148.2513 GDA94 22/04/2002 08/11/2010 8.5 01/01/2002 01/01/2011 9 Tw,EC 50 410196 Coleambally Canal at Tubbo Wells Regulator C 1/01/1957 1/01/1979 Closed DWR -34.6874 146.1399 GDA94 49 410197 Nacki Nacki Creek at Bangadang B 6/01/1995 Open DWR 146 -35.2525 147.9633 GDA94 69 410198 Adelong Creek at Tumblong B 22/01/1988 Open DWR 342 -35.1378 148.0076 GDA94 Tw 67 410199 Tumut River at U/S Nimbo Offtake B 29/04/1977 Open DWR -35.1931 148.1952 GDA94 43 410501 Murrumbidgee River at Kellys Plains C 30/12/1899 Closed SMA 443 -35.7468 148.6626 GDA94 01/05/1950 01/09/1957 7.3 21 410502 Tumut River @Tumut Pond C 30/12/1899 Closed SMA 319 -35.9668 148.4087 GDA94 01/02/1950 01/11/1958 8.7 20 410503 Tumut River at Lobs Hole C 30/12/1899 Closed SMA 886 -35.7593 148.3526 GDA94 01/05/1949 01/06/1964 15.1 28 410504 Happy Jacks River at Mckeahnies C 30/12/1899 Closed SMA 47 -36.0548 148.5068 GDA94 01/02/1952 01/01/1962 9.9 410506 Yarrangobilly River at Hospital Flat C 30/12/1899 Closed SMA 227 -35.7929 148.4132 GDA94 01/05/1952 01/11/1972 20.5 410507 Wallaces Creek at Hospital Flat C 30/12/1899 Closed SMA 44 -35.7960 148.4179 GDA94 01/05/1952 01/11/1972 20.5 410508 Eight Mile Creek at T-2 Track C 30/12/1899 Closed SMA 9 -35.8915 148.3823 GDA94 01/01/1953 01/01/1962 9 410509 Tumut River at Cumberland C 30/12/1899 Closed SMA 1,100 -35.6107 148.3032 GDA94 01/01/1953 01/05/1971 18.3 410510 Murrumbidgee River at The Gulf C 30/12/1899 Closed SMA 474 -35.7909 148.6854 GDA94 01/03/1953 01/04/1960 7.1 6 410511 Section Creek at T-2 Track C 30/12/1899 Closed SMA 20 -35.8848 148.4043 GDA94 01/03/1953 01/01/1962 8.8 410512 Highground Creek at Highground C 30/12/1899 Closed SMA 7 -35.7740 148.4640 GDA94 01/02/1953 01/05/1959 6.2 410513 Tumut River at Sams Diggings C 30/12/1899 Closed SMA 112 -36.0476 148.4207 GDA94 01/03/1953 01/05/1959 6.2 410514 Goorudee Rivulet at Bolaro C 9/02/1953 Closed SMA 116 -35.9837 148.7607 GDA94 01/02/1953 01/01/1980 26.9 410515 New Maragle Creek Below Coultons C 30/12/1899 Closed SMA 19 -35.8279 148.3382 GDA94 01/03/1953 01/08/1960 7.4 410516 at Pennyweight C 30/12/1899 Closed SMA 33 -35.8535 148.3448 GDA94 01/04/1953 01/08/1960 7.3 410519 Tumut River Below Happy Jacks Junction C 30/12/1899 Closed SMA 247 -35.9993 148.4476 GDA94 01/02/1954 01/08/1959 5.5 410520 Rules Creek at Guest House C 30/12/1899 Closed SMA 9 -35.7251 148.4932 GDA94 01/06/1953 01/10/1958 5.3 410521 Middle Creek at Pinbeyan C 30/12/1899 Closed SMA 11 -35.7321 148.3965 GDA94 01/07/1953 01/02/1964 10.6 410522 Little Buddong Creek at Cumberland C 30/12/1899 Closed SMA 7 -35.6357 148.2846 GDA94 01/07/1953 01/08/1960 7.1 410523 Honeysuckle Creek Below New Maragle Road C 30/12/1899 Closed SMA 32 -35.6862 148.2940 GDA94 01/06/1953 01/05/1969 15.9 410524 Murrumbidgee River at Rules Point C 30/12/1899 Closed SMA 104 -35.7240 148.5418 GDA94 01/05/1947 01/10/1958 11.4 63 410526 Glendower Creek at Razorback Ridge C 30/12/1899 Closed SMA 22 -35.7140 148.3382 GDA94 01/03/1954 01/10/1960 6.6 410527 Wallaces Creek at Mudholes C 30/12/1899 Closed SMA 13 -35.8410 148.4279 GDA94 01/05/1954 01/10/1959 5.4 410528 Goobarragandra River at Stokes Hut C 30/12/1899 Closed SMA 166 -35.4290 148.5076 GDA94 01/06/1954 01/10/1959 5.3 410530 Boogong Creek at Yaouk C 30/12/1899 Closed SMA 13 -35.7859 148.8115 GDA94 01/04/1956 01/01/1962 5.8 410531 Goodradigbee River at Oldfields Hut C 30/12/1899 Closed SMA 26 -35.6679 148.7573 GDA94 01/03/1957 01/01/1962 4.8 410533 Tumut River at Above Happy Jacks Pondage C 3/03/1959 Closed SMA 131 -36.0229 148.4423 GDA94 01/03/1959 01/01/1983 23.8 410534 Happy Jacks River at Above Happy Jacks Pondage C 25/03/1959 Closed SMA 109 -36.0001 148.4626 GDA94 01/03/1959 01/01/1983 23.8 410535 Murrumbidgee River at Above Tantangara Reservoir C 12/06/1958 Closed SMA 216 -35.7690 148.5715 GDA94 01/06/1958 01/01/1980 21.6 410536 Bald Hill at No.1 C 30/12/1899 Closed SMA 0.337 -36.0643 148.5434 GDA94 01/05/1957 01/02/1960 2.8 410537 Bald Hill at No.2 C 30/12/1899 Closed SMA 0.44 -36.0654 148.5643 GDA94 01/05/1957 01/04/1960 2.9 410538 Bald Hill at No.3 C 30/12/1899 Closed SMA 1 -36.0546 148.5537 GDA94 01/07/1957 01/02/1960 2.6 410539 Bald Hill at No.4 C 30/12/1899 Closed SMA 0.285 -36.0626 148.5484 GDA94 01/07/1957 01/05/1960 2.8 410540 Bald Hill at No.5 C 30/12/1899 Closed SMA 0.179 -36.0412 148.5221 GDA94 01/11/1958 01/03/1960 1.3 410574 Yarrangobilly River at Ravine C 29/06/1972 Closed SMA 275 -35.7885 148.4026 GDA94 01/06/1972 01/01/1983 10.6 410575 Buddong Creek at Above Jounama Pondage C 15/03/1974 Closed SMA 67 -35.6137 148.2846 GDA94 01/01/1976 01/01/1983 7 410576 at Above Burns Pondage C 4/05/1976 Closed SMA 9 -35.9860 148.3804 GDA94 01/05/1976 01/01/1983 6.7 410700 at Kiosk A 26/02/1910 Open ACT -35.3240 148.9420 GDA94 410703 at Yarralumla A Open ACT -35.2984 149.0850 GDA94 410704 Cotter Reservoir at Dam A 17/04/1959 Open ACT -35.3195 148.9390 GDA94 410705 Molonglo River at Burbong A 14/03/1929 Open ACT -35.3357 149.3150 GDA94 410706 River at Narongo A Open ACT -35.6984 149.4010 GDA94 410708 Cotter River at Ginini A Open ACT -35.4818 148.9850 GDA94 410709 Paddy' s River at Jack' s Lookout A Open ACT -35.3984 148.9680 GDA94 410711 at Naas A 19/03/1957 Open ACT -35.5956 149.0460 GDA94 410713 Paddy' s River at Riverlea A 29/03/1957 Open ACT -35.3827 148.9670 GDA94 410717 Bendora Reservoir at Dam A 1/06/1962 Open ACT -35.4467 148.8280 GDA94 410725 Cotter River at Vanity' s Crossing A 18/11/1987 Open ACT -35.3460 148.8890 GDA94 410729 Molonglo River at Oaks Estate A 11/06/1963 Open ACT -35.3373 149.2290 GDA94 410730 Cotter River at Gingera A 3/07/1963 Open ACT -35.5880 148.8220 GDA94 410731 Gudgenby River at Tennent A 6/08/1963 Open ACT -35.5732 149.0700 GDA94 410732 Lake Burley Griffin at Dam A 1/01/1964 Open ACT -35.3001 149.0740 GDA94

Gauging Station Details as at March 2011 Page 19 of 36 Site Details Flow/Volume Height/Elevation NSW River Basins: Gauging Station Details Other No. of Area Data Data Site ID Sitename Cat Commence Ceased Status Owner Lat Long Datum Start Date End Date Start Date End Date Data Gaugings (km2) (Years) (Years) 410733 Condor Creek at Threeways A 29/07/1964 Open ACT -35.3303 148.8880 GDA94 410734 at Tinderry A 2/08/1966 Open ACT -35.6144 149.3500 GDA94 410736 at Crossing A 29/09/1967 Open ACT -35.6646 148.9890 GDA94 410738 Murrumbidgee River at Mt. MacDonald A 11/03/1970 Open ACT -35.2901 148.9560 GDA94 410741 Molonglo River at Sturt Island A 24/04/1968 Open ACT -35.2484 148.9600 GDA94 410742 Corin Reservoir at Dam A 8/05/1968 Open ACT -35.5364 148.8370 GDA94 410744 Lake Burley Griffin at Boat Harbour A 28/04/1969 Open ACT -35.3081 149.1400 GDA94 410745 Yarralumla Creek at Curtin A 29/01/1970 Open ACT -35.3266 149.0860 GDA94 410746 Long Gully Creek at Phillip A 10/12/1970 Open ACT -35.3514 149.1000 GDA94 410747 Cotter River below Bendora Dam A 6/06/1972 Open ACT -35.4453 148.8290 GDA94 410748 Googong Reservoir at Dam A 5/07/1976 Open ACT -35.4213 149.2640 GDA94 410750 upstream Charnwood Rd. A 9/12/1978 Open ACT -35.2047 149.0120 GDA94 410751 Ginninderra Creek upstream Barton Hwy. A 3/09/1979 Open ACT -35.3634 149.0940 GDA94 410752 Cotter River below Corin Dam A 21/06/1968 Open ACT -35.5317 148.8360 GDA94 410753 Yarralumla Creek at Mawson A 13/09/1971 Open ACT -35.3618 149.0940 GDA94 410756 Molonglo River below Coppins Crossing A 21/08/1978 Open ACT -35.2720 149.0100 GDA94 410759 Molonglo River below A 6/04/1973 Open ACT -35.3904 149.3780 GDA94 410760 Queanbeyan River at Wickerslack A 13/08/1973 Open ACT -35.3890 149.2570 GDA94 410761 Murrumbidgee River below Lobbs Hole Creek A 12/11/1974 Open ACT -35.5382 149.1010 GDA94 410765 Lake Ginninderra at Dam A 7/11/1973 Open ACT -35.2232 149.0660 GDA94 410770 Queanbeyan River at A.C.T. Border A 5/09/1977 Open ACT -35.3423 149.2320 GDA94 410771 at Weir A 25/11/1978 Open ACT -35.4191 149.0740 GDA94 410772 Sullivan' s Creek at Southwell Park A 18/08/1979 Open ACT -35.2474 149.1310 GDA94 410774 at Burra Road A 1/03/1985 Open ACT -35.5426 149.2280 GDA94 410775 Sullivan' s Creek at Barry Drive A 19/04/1986 Open ACT -35.2744 149.1240 GDA94 410776 Licking Hole Creek above Cotter Junct A 19/03/1983 Open ACT -35.6581 148.8390 GDA94 410777 Murrumbidgee River at Hall' s Crossing A 1/12/1982 Open ACT -35.1312 148.9440 GDA94 410778 Murrumbidgee River at Point Hut Crossing A 1/03/1982 Open ACT -35.4524 149.0740 GDA94 410779 Tuggeranong Creek U/S Sewer Crossing A 4/02/1986 Open ACT -35.4070 149.0580 GDA94 410781 Queanbeyan River U/S A 2/02/1990 Open ACT -35.5224 149.3010 GDA94 410782 Ginninderra Creek at Parkwood A Open ACT -35.1996 148.9800 GDA94 410783 Ginninderra Creek U/S Ginninderra Falls A Open ACT -35.1979 148.9690 GDA94 410784 Lake Tuggeranong at Dam A 21/02/1989 Open ACT -35.4087 149.0640 GDA94 410785 Molonglo River at Coppins Road Crossing A 28/03/1979 Open ACT -35.2871 149.0400 GDA94 410786 Molonglo River at Oaks Estate Road Crossi A 15/02/1990 Open ACT -35.3370 149.2300 GDA94 410787 Murrumbidgee River at Uriarra Road Crossi A 28/11/1994 Open ACT -35.2438 148.9520 GDA94 410788 Gungahlin Pond A 24/05/1991 Open ACT -35.1919 149.1060 GDA94 410789 Molonglo R. at Dairy Flat Road Bridge A 23/06/1992 Open ACT -35.3020 149.1740 GDA94 410790 Jerrabomberra Ck at Hindmarsh Dr A 24/06/1992 Open ACT -35.3406 149.1670 GDA94 410791 Yerrabi Pond A 28/06/1993 Open ACT -35.1772 149.1280 GDA94 410798 Wright' s Retardation Basin A 6/12/1995 Open ACT -35.4713 149.1080 GDA94 410808 Howells Creek at Warks Road A Open ACT -35.3340 148.8370 GDA94 410809 Marshals Creek at Brindabella Road A Open ACT -35.3157 148.8520 GDA94 410813 Green Creek at Warks Road A Open ACT -35.3332 148.8680 GDA94 410850 Yass River at Macks Reef Road C 23/12/1969 20/02/1976 Closed DWR 83 -35.1804 149.2723 GDA94 40 410851 Yass River at Above Macks Reef Road A 20/02/1976 Open DWR 80 -35.1871 149.2741 GDA94 24/01/1996 08/11/2010 14.8 01/01/1996 01/01/2011 15 61 410852 Black Joes Creek at Near Macks Reef Road C 1/07/1977 21/12/1993 Closed DWR 11 -35.1901 149.2835 GDA94 41 410853 Point Hut Pond A 9/12/1994 Open ACT -35.4559 149.0780 GDA94 41000200 Nimbo Creek at D/S Offtake B 29/10/1991 Open DWR -35.1900 148.1956 GDA94 43 41000201 Holts Annabranch at Offtake B 29/10/1991 Open DWR -35.1178 148.2029 GDA94 12 41000202 Afflecks Runner at D/S Offtake B 22/02/1989 Open DWR -35.2200 148.2162 GDA94 17 41000203 Tumut River at U/S Afflecks Runner Offtake B 12/10/1994 Open DWR -35.2232 148.2163 GDA94 13 41000204 Nungar Creek at Tantangara Fire Trail C 6/02/1996 11/02/1997 Closed DWR -35.8057 148.6282 GDA94 01/11/1996 11/02/1997 0.3 01/01/1996 01/01/1998 2 4 41000205 Creek at Kerin'S Crossing B 22/01/1996 Open DWR 87.8 -34.9737 149.0859 GDA94 37 41000206 Numeralla River at Rose Valley Road Bridge B 21/05/1997 Open DWR 1,040 -36.1412 149.2308 GDA94 62 41000207 Muttama Creek at Berthong Road A 1/07/2004 Open DWR 56 -34.5957 148.0178 GDA94 01/07/2004 08/11/2010 6.4 01/01/2004 01/01/2011 7 Rn 6 41000208 Molonglo River at Kobada A 17/06/2004 Open DWR 23.5 -35.6141 149.4506 GDA94 17/06/2004 08/11/2010 6.4 01/01/2004 01/01/2011 7 33 41000209 Yanco Creek at Wiraki A 1/08/2006 Open DWR -35.2949 145.4927 GDA94 01/08/2006 07/11/2010 4.3 01/01/2006 01/01/2008 2 14 41000210 Colombo Creek at Coonong Weir A 1/08/2006 Open DWR -35.1876 146.0418 GDA94 01/08/2006 07/11/2010 4.3 01/01/2006 01/01/2010 4 12 41000213 Yanco Creek at D/S Tarabah Weir A 7/12/2005 Open DWR -35.4388 146.6351 GDA94 18/05/2006 07/11/2010 4.5 16 41000215 Old Man Creek at Brewarrana Lane A 26/10/2007 Open DWR -34.8429 146.7197 AGD84 21/12/2007 20/10/2010 2.8 01/01/2007 01/01/2010 3 26 41000217 Tarcutta Creek at U/S Bridge C 21/02/2008 4/05/2009 Closed DWR -35.2831 147.7332 GDA94 21/02/2008 04/05/2009 1.2 41000218 Breer Swamp at North Red Bank Forest C 9/07/2008 30/06/2010 Closed DWR -34.4907 143.7313 GDA94 05/08/2008 02/03/2009 0.6 41000219 Deadmans Creek at Frank Old'S Levee C 9/07/2008 30/06/2010 Closed DWR -34.5056 143.7836 GDA94 22/10/2009 15/10/2010 1 Tw,Ve 2 41000220 Fingerboards Creek at Big Loop Swamp C 9/07/2008 30/06/2010 Closed DWR -34.6780 143.7448 GDA94 24/02/2009 29/04/2009 0.2 41000221 Fingerboards Creek D/S Levee Bank C 9/07/2008 30/06/2010 Closed DWR -34.6487 143.7630 GDA94 24/02/2009 06/05/2010 1.2

Gauging Station Details as at March 2011 Page 20 of 36 Site Details Flow/Volume Height/Elevation NSW River Basins: Gauging Station Details Other No. of Area Data Data Site ID Sitename Cat Commence Ceased Status Owner Lat Long Datum Start Date End Date Start Date End Date Data Gaugings (km2) (Years) (Years) 41000222 Fingerboards Creek U/S Levee Bank C 9/07/2008 30/06/2010 Closed DWR -34.6814 143.7206 GDA94 24/02/2009 29/04/2009 0.2 41000225 Irrigation Lake at North Redbank Forest C 9/07/2008 30/06/2010 Closed DWR -34.3629 143.8773 GDA94 19/02/2009 24/03/2010 1.1 41000226 Kieeta Creek Bank at South Redbank Forest C 9/07/2008 30/06/2010 Closed DWR -34.6224 143.6562 GDA94 05/08/2008 18/02/2009 0.5 41000227 Kieeta Creek East at South Redbank Forest C 9/07/2008 30/06/2010 Closed DWR -34.6263 143.6660 GDA94 29/10/2007 18/02/2009 1.3 41000228 Mercedes Swamp at North Redbank Forest C 20/11/2007 30/06/2010 Closed DWR -34.3807 143.7869 GDA94 21/11/2007 20/08/2009 1.7 41000229 Monkem Creek at Boundary Fence C 9/07/2008 30/06/2010 Closed DWR -34.4839 143.7772 GDA94 18/08/2009 15/10/2010 1.2 Tw,Ve 41000230 Narkungerie Swamp at North Redbank Forest C 9/07/2008 30/06/2010 Closed DWR -34.4375 143.7513 GDA94 02/09/2008 24/03/2010 1.6 41000231 Pee Vee Creek at Block Bank C 9/07/2008 30/06/2010 Closed DWR -34.5286 143.7540 GDA94 27/08/2008 25/09/2010 2.1 26/11/2009 15/02/2010 0.2 Tw,Ve 5 41000232 Piggery Lake at North Redbank Forest B 9/07/2008 Open DWR -34.4258 143.7642 GDA94 02/09/2008 23/02/2009 0.5 41000233 Pococks Swamp at North Redbank Forest C 21/11/2007 30/06/2010 Closed DWR -34.3851 143.7813 GDA94 21/11/2007 24/02/2009 1.3 41000234 River Smyths Swamp at North Redbank Forest C 14/05/2008 30/06/2010 Closed DWR -34.5143 143.6918 GDA94 18/02/2009 24/03/2010 1.1 41000235 Shaws Swamp at North Redbank Forest C 14/05/2008 30/06/2010 Closed DWR -34.3629 143.8773 GDA94 14/05/2008 24/03/2010 1.9 41000236 Talpee Creek D/S Pee Vee Creek Junction B 9/07/2008 Open DWR -34.5284 143.7305 GDA94 08/06/2010 08/11/2010 0.4 Tw,Ve 41000237 Tarwillie Swamp at North Redbank Forest A 9/07/2008 Open DWR -34.4423 143.7887 GDA94 02/09/2008 24/03/2010 1.6 41000238 The Avenue Bridge Swamp D/S at North Redbank Forest C 21/11/2007 30/06/2010 Closed DWR -34.4060 143.7902 GDA94 21/11/2007 02/06/2008 0.5 41000239 Top Narockwell Swamp at North Redbank Forest C 20/11/2007 30/06/2010 Closed DWR -34.4094 143.8174 GDA94 21/11/2007 19/02/2009 1.2 41000240 Waugorah Creek U/S Regulator A 20/11/2007 Open DWR -34.3550 143.8581 GDA94 19/08/2009 08/11/2010 1.2 Tw,Ve 5 41000241 Weather Station at North Of Woolshed Creek Regulator C 6/08/2008 30/06/2010 Closed DWR -34.5620 143.6646 GDA94 06/08/2008 19/09/2010 2.1 Wi,Ba,Hu,SR,Wi,Rn 41000242 Woolshed Creek Bypass at Culvert C 9/07/2008 30/06/2010 Closed DWR -34.5674 143.6770 GDA94 18/02/2009 21/06/2010 1.3 41000243 Woolshed Creek North at South Redbank Forest C 9/07/2008 30/06/2010 Closed DWR -34.5720 143.6662 GDA94 18/02/2009 21/06/2010 1.3 41000244 Woolshed Creek D/S Of Regulator A 14/05/2008 Open DWR -34.5627 143.6698 GDA94 26/11/2009 08/11/2010 1 Tw,Ve 41000245 Woolshed Creek South at South Redbank Forest C 9/07/2008 30/06/2010 Closed DWR -34.5775 143.6625 GDA94 01/01/2010 21/06/2010 0.5 41000246 Yanga Creek at D/S Offtake A 18/12/2007 Open DWR -34.3854 143.8029 GDA94 18/12/2007 08/11/2010 2.9 Tw,Ve 20 41000247 Mercedes Swamp Inlet at Offtake C 21/11/2007 30/06/2010 Closed DWR -34.3808 143.7869 GDA94 22/10/2008 20/08/2009 0.8 Ve 4 41000249 The Avenue Bridge Swamp U/S at North Redbank Forest A 21/11/2007 Open DWR -34.4061 143.7904 GDA94 21/11/2007 24/02/2010 2.3 41000250 Waugorah Creek at D/S Regulator C 30/06/2008 30/06/2010 Closed DWR -34.3550 143.8581 GDA94 26/10/2008 19/08/2009 0.8 41000251 Billabong Creek at Downstream Of Jerilderie C 20/02/2009 18/01/2010 Closed DWR -35.3535 145.7068 GDA94 20/02/2009 18/01/2010 0.9 Tw 41000252 Billabong Creek at Upstream Of Conargo C 19/02/2009 17/03/2010 Closed DWR -35.3570 145.4992 GDA94 19/02/2009 17/03/2010 1.1 Tw 41010037 Lowbidgee at Telephone Bank Rookery A 30/12/1899 Open DWR -34.5125 144.0188 GDA94 07/06/2001 31/01/2006 4.7 41010057 Lowbidgee at Suicide Bank A 30/12/1899 Open DWR -34.5453 144.0541 GDA94 07/06/2001 28/11/2001 0.5 41010100 Yass River at Booths Crossing C 23/01/1996 18/05/2005 Closed DWR 593 -34.9837 149.2340 GDA94 44 41010173 Goobarragandra River at Rock Flat Reserve B 15/07/2002 Open DWR -35.4011 148.4315 GDA94 8 41010178 Bundidgerry Creek at Green Valley Road C 10/09/1998 25/10/2000 Closed DWR -34.7845 146.7766 GDA94 9 41010233 Coleambally Outfall Drain at Bullawah Rd C 21/10/1998 5/11/1999 Closed DWR -34.8938 145.2776 GDA94 03/12/1998 05/11/1999 0.9 01/01/1998 01/01/2000 2 Tw,EC 7 41010287 Nimming Pollen Creek at Storage Gauge A 27/11/1946 Open DWR -34.5011 144.3045 GDA94 06/07/2006 22/07/2010 4 41010290 Murrumbidgee River at Coldene Lagoon - Storage Gauge A 8/09/1998 Open DWR -35.0718 147.7613 GDA94 28/10/1999 12/04/2010 10.5 41010292 Murrumbidgee River at Iris Park Swamp - Storage Gauge A 29/06/1999 Open DWR -35.0870 147.2261 GDA94 22/10/1999 15/04/2010 10.5 41010293 Murrumbidgee River at Berry Jerry Lagoon - Storage Gaug A 29/06/1999 Open DWR -35.0164 147.0654 GDA94 17/08/2000 13/04/2010 9.7 41010294 Murrumbidgee River at Station 1 - Storage Gauge A 8/09/1998 Open DWR -35.0065 147.0330 GDA94 22/10/1999 24/02/2010 10.3 41010295 Murrumbidgee River at Ganmain Station 2 - Storage Gauge A 8/09/1998 Open DWR -35.0097 147.0341 GDA94 17/08/2000 13/04/2010 9.7 41010296 Murrumbidgee River at Narrandera Forest - Storage Gauge A 8/07/1999 Open DWR -34.7391 146.5206 GDA94 18/08/2000 14/04/2010 9.7 41010297 Murrumbidgee River at Euroley Lagoon - Storage Gauge A 9/01/1998 Open DWR -34.6401 146.3662 GDA94 20/10/1999 10/04/2003 3.5 41010298 Yanco Creek at Molleys Lagoon - Storage Gauge A 9/01/1998 Open DWR -34.7230 146.3459 GDA94 15/11/1999 24/10/2006 6.9 41010300 Murrumbidge River at Gooragool Lagoon - Storage Gauge A 1/01/1998 Open DWR -34.5833 146.0853 GDA94 25/01/2000 22/09/2009 9.7 41010301 Murrumbidgee River at Sunshower Lagoon - Storage Gauge A 9/01/1998 Open DWR -34.6062 146.0196 GDA94 08/10/1999 24/10/2006 7 41010302 Murrumbidgee River at Yarradda Lagoon - Storage Gauge A 9/01/1998 Open DWR -34.5847 145.8236 GDA94 13/07/2000 24/10/2006 6.3 41010304 Murrumbidgee River at Mckennas Lagoon - Storage Gauge A 9/01/1998 Open DWR -34.4298 145.5102 GDA94 07/06/2000 25/10/2006 6.4 41010305 Murrumbidgee River at Nine Mile Lagoon - Storage Gauge A 9/01/1998 Open DWR -34.5491 144.7126 GDA94 20/10/1999 24/10/2006 7 41010306 Murrumbidgee River at Pevensey Lagoon - Storage Gauge A 9/01/1998 Open DWR -34.5626 144.6643 GDA94 07/06/2000 21/10/2006 6.4 41010307 Murrumbidgee River at Balranald Weir Lagoon - Storage A 7/01/1999 Open DWR -34.6586 143.4959 GDA94 21/10/1999 22/09/2009 9.9 41010309 Forest Creek at Offtake A 3/02/1994 Open DWR -35.3240 145.2940 GDA94 13/04/2006 22/07/2010 4.3 42 41010351 Goodradigbee River Downstream Swinging Bridge Reserve B 13/11/2002 Open DWR -35.1618 148.6993 GDA94 41010390 Murrumbidge River at Coonancoocabil Swamp West A 8/08/2001 Open DWR -34.6107 146.2628 GDA94 08/08/2001 07/03/2007 5.6 41010391 Murrumbidge River at Coonancoocabil Swamp East A 8/08/2001 Open DWR -34.6172 146.2922 GDA94 08/08/2001 07/03/2007 5.6 41010810 Billabong Creek at Wanganella A 16/11/1999 Open DWR -35.2123 144.8165 GDA94 16/11/1999 08/11/2010 11 01/01/1999 01/01/2011 12 46 41010817 Carabost Creek at Humula C 29/03/1988 18/05/2005 Closed DWR 257 -35.4885 147.7581 GDA94 32 41010862 Tarcutta Creek at Bridge C 20/02/2008 4/05/2009 Closed DWR -35.1915 147.7496 GDA94 20/02/2008 04/05/2009 1.2 41010865 Umbango Creek at Humula Road Bridge B 29/04/1988 Open DWR 540 -35.3810 147.7734 GDA94 58 41010891 Tumut River at Murrumbidgee Junction B 12/12/2002 Open DWR -35.0269 148.1879 GDA94 Tw 41010904 Murrumbidgee River at Berembed Weir - Storage Gauge A 17/04/1907 Open DWR -34.8775 146.8376 GDA94 13/03/2004 07/11/2010 6.7 20/01/2009 07/11/2010 1.8 Tw,Rn,EC 41010911 Coleambally Canal at U/S Sturt Highway Bridge C 14/07/1993 Closed DWR -34.6588 146.1696 GDA94 10 41010922 Murrumbidgee River at Gogeldrie Weir - Storage Gauge A 17/07/1958 Open DWR -34.6165 146.2579 GDA94 13/03/2004 07/11/2010 6.7 20/01/2009 07/11/2010 1.8 Rn 41010928 Murrumbidgee River at Hay Weir - Storage Gauge A 3/07/1979 Open DWR -34.5252 144.7116 GDA94 18/06/2006 07/11/2010 4.4 Rn 41010941 Murrumbidgee River at Maude Weir - Storage Gauge A 1/09/1936 Open DWR -34.4763 144.3047 GDA94 13/03/2004 07/11/2010 6.7 20/01/2009 07/11/2010 1.8 Rn 41010966 Murrumbidgee River at Redbank Weir - Storage Gauge A 18/02/1937 Open DWR -34.3779 143.7827 GDA94 13/03/2004 07/11/2010 6.7 41010969 Inlet Channel at U/S Tombullen Storage A 2/09/2003 Open DWR -34.6493 146.1692 GDA94 02/09/2003 15/01/2010 6.4 6

Gauging Station Details as at March 2011 Page 21 of 36 Site Details Flow/Volume Height/Elevation NSW River Basins: Gauging Station Details Other No. of Area Data Data Site ID Sitename Cat Commence Ceased Status Owner Lat Long Datum Start Date End Date Start Date End Date Data Gaugings (km2) (Years) (Years) 41010970 Tombullen Creek at D/S Tombullen Weir Outlet A 27/08/2004 Open DWR -34.6461 146.1371 GDA94 16/03/2004 07/11/2010 6.6 11 41010971 Tombullen Creek at Tombullen Weir - Storage Gauge A 27/08/2004 Open DWR -34.6455 146.1365 GDA94 22/03/2004 07/11/2010 6.6 41010981 Murrumbidgee River at Yanco Weir - Storage Gauge A 16/03/1928 Open DWR -34.7030 146.4176 GDA94 01/07/2003 06/11/2010 7.4 410NRCO North Redbank Channel at Outfall A 17/03/2010 Open DWR -34.5228 143.6490 WGS84 7 410NRCR North Redbank Channel at Regulator A 17/03/2010 Open DWR -34.5228 143.6490 WGS84 7 Basin 411: Lake George River Basin 411001 Mill Post Creek at C 29/04/1959 21/10/1985 Closed DWR 16 -35.2736 149.3947 GDA94 29/10/1958 21/10/1985 27 01/01/1958 01/01/1986 28 189 411002 Turallo Creek at Bungendore C 24/09/1971 18/01/1980 Closed DWR 91 -35.2492 149.4412 GDA94 23/09/1971 18/01/1980 8.3 01/01/1971 01/01/1981 10 73 411003 Butmaroo Creek at Butmaroo A 28/09/1971 Open DWR 65 -35.2551 149.5434 GDA94 31/12/1978 08/11/2010 31.9 01/09/1971 01/01/2011 39.3 195 Basin 412: Basin 412001 Lachlan River at Euabalong C 18/12/1891 1/01/1957 Closed DWR 44,000 -33.1096 146.4739 GDA94 01/01/1893 01/12/1956 63.9 110 412002 Lachlan River at Cowra A 14/12/1892 Open DWR 11,100 -33.8330 148.6839 GDA94 01/01/1893 08/11/2010 117.8 01/01/1893 01/01/2010 117 Tw,Rn,EC 805 412003 Lachlan River at Hillston Town C 01/12/1892 16/10/1984 Closed DWR 54,100 -33.4840 145.5309 GDA94 01/01/1924 01/03/1961 37.2 150 412004 Lachlan River at Forbes (Cottons Weir) A 5/12/1939 Open DWR 19,000 -33.4108 147.9914 GDA94 29/07/1970 08/11/2010 40.3 01/03/1892 01/01/2011 118.8 Tw,Rn,EC 664 412005 Lachlan River at A 14/03/1893 Open DWR 55,900 -33.8695 144.8811 GDA94 01/03/1945 08/11/2010 65.7 01/06/1907 01/01/2011 103.6 Tw,EC 448 412006 Lachlan River at Condobolin Bridge A 21/12/1891 Open DWR 25,200 -33.0910 147.1482 GDA94 01/01/1913 08/11/2010 97.9 01/01/1896 01/01/2011 115 Tw,Rn,EC 552 412007 Lachlan River at Willanthry C 11/02/1901 30/09/1955 Closed DWR 52,600 -33.3430 145.8352 GDA94 01/01/1907 01/07/1955 48.5 138 412008 Lake Creek at Lake Cargelligo Outlet A 22/01/1906 Open DWR -33.2431 146.4058 GDA94 07/12/2002 25/08/2010 7.7 01/01/1917 01/01/1933 16 258 412009 at Canowindra C 27/11/1892 8/02/1999 Closed DWR 2,180 -33.5709 148.6647 GDA94 01/06/1983 18/11/1998 15.5 01/12/1908 01/01/1999 90.1 580 412010 Lachlan River at - Storage Gauge A 30/06/1955 Open DWR 8,290 -33.9688 148.9517 GDA94 22/11/1960 07/11/2010 50 01/01/1990 07/11/2010 20.8 Rn,Ta,In,Ev 412011 Lachlan River at Lake Cargelligo Weir A 22/06/1910 Open DWR 45,800 -33.2010 146.4532 GDA94 17/09/1970 08/11/2010 40.1 01/01/1910 01/01/2011 101 Tw,EC 466 412012 Willandra Creek at Road Bridge A 4/03/1912 Open DWR -33.3452 145.8803 GDA94 31/12/1984 08/11/2010 25.9 01/01/1907 01/01/2011 104 468 412013 Lachlan River at Kiacatoo Weir C 7/10/1916 1/01/1940 Closed DWR 39,200 -33.0723 146.7955 GDA94 01/10/1916 01/10/1939 23 59 412014 at Condobolin A 23/11/1916 Open DWR -33.0837 147.1627 GDA94 02/03/1916 08/11/2010 94.7 01/08/1916 01/01/2011 94.4 545 412015 Island Creek at Wallamundry Offtake C 12/08/1916 9/07/1962 Closed DWR -33.2244 147.3328 GDA94 01/12/1918 01/02/1961 42.2 107 412016 Wallamundry Creek at Offtake Island Creek A 31/07/1916 Open DWR -33.2271 147.3253 GDA94 07/07/1977 08/11/2010 33.3 01/06/1942 01/01/2011 68.6 495 412017 Bumbuggan Creek at Offtake A 16/01/1917 Open DWR -33.2262 147.4595 GDA94 13/12/1994 17/09/2005 10.8 01/08/1916 01/01/2006 89.4 418 412018 Lachlan River at Cadow C 1/01/1917 30/06/1942 Closed DWR 19,900 -33.2635 147.5037 GDA94 01/03/1917 01/04/1928 11.1 78 412019 Island Creek at Cadow C 1/01/1917 1/01/1927 Closed DWR -33.2709 147.4522 GDA94 01/03/1917 01/09/1926 9.5 55 412020 Willandra Creek at Tocabil C 1/08/1920 31/12/1976 Closed DWR -33.3212 145.8205 GDA94 01/08/1920 01/07/1967 46.9 182 412021 Lachlan River at Booberoi Weir C 1/10/1925 15/12/1989 Closed DWR 42,500 -33.0367 146.6446 GDA94 18/09/1969 01/01/1990 20.3 01/08/1928 01/01/1991 62.4 274 412022 Booberoi Creek at Offtake C 21/05/1926 Closed DWR -33.0367 146.6425 GDA94 03/04/1990 05/12/2008 18.7 01/07/1928 01/07/1983 55 Rn 258 412023 Island Creek at Fairholme A 8/03/1927 Open DWR -33.2775 147.3814 GDA94 29/12/1977 08/11/2010 32.9 01/03/1927 01/01/2011 83.8 423 412024 Lachlan River at Mulgutherie A 19/01/1926 Open DWR 20,100 -33.2267 147.4584 GDA94 13/12/1994 08/11/2010 15.9 01/01/1926 01/01/2011 85 157 412025 River at Rockvale C 15/02/1921 31/01/1948 Closed DWR 2,070 -33.9906 148.8255 GDA94 01/02/1929 01/01/1948 18.9 45 412026 Lachlan River at Oxley C 16/03/1892 31/08/1982 Closed DWR 61,400 -34.2143 144.1042 GDA94 01/03/1971 21/04/1982 11.1 01/10/1930 01/01/1983 52.3 225 412027 Lachlan River at A 3/12/1930 Open DWR 3,700 -34.1298 149.0200 GDA94 03/12/1930 08/11/2010 79.9 01/12/1930 01/01/2006 75.1 Tw,EC 125 412028 at Abercrombie A 9/12/1930 Open DWR 2,770 -33.9547 149.3251 GDA94 08/12/1930 08/11/2010 79.9 01/01/1930 01/01/2011 81 Tw,Rn,EC 410 412029 at Prossers Crossing A 18/03/1938 Open DWR 1,530 -34.1425 148.8114 GDA94 01/07/1938 08/11/2010 72.4 01/01/1938 01/01/2010 72 Tw,Rn,EC 345 412030 Mandagery Creek at U/S Eugowra (Smithfield) A 31/03/1938 Open DWR 1,630 -33.3761 148.4439 GDA94 26/04/1938 08/11/2010 72.5 01/01/1938 01/01/2011 73 Tw,EC 378 412031 Hovells Creek at Hovells Creek (Jerringomar) C 23/03/1938 1/01/1978 Closed DWR 272 -34.0446 148.8895 GDA94 01/04/1938 01/07/1977 39.2 202 412032 Lachlan River at Gooloogong C 28/03/1938 31/08/1959 Closed DWR 15,800 -33.6151 148.4345 GDA94 01/04/1938 01/01/1959 20.8 125 412033 Belubula River at Helensholme A 29/03/1938 Open DWR 2,560 -33.5840 148.4821 GDA94 01/01/1990 08/11/2010 20.9 01/05/1938 01/01/2011 72.7 Tw,EC 133 412034 Lachlan River at Condobolin Weir C 30/11/1922 30/06/1965 Closed DWR 25,200 -33.0929 147.1457 GDA94 01/06/1939 01/07/1965 26.1 175 412035 Bumbuggan Creek at Goobang C 13/12/1939 6/06/1947 Closed DWR -33.1651 147.4345 GDA94 01/12/1939 01/01/1946 6.1 39 412036 Lachlan River D/S Jemalong Weir C 22/10/1940 Moved SWA 19,400 -33.4001 147.7744 GDA94 01/01/1990 07/11/2010 20.8 01/01/1941 01/01/1983 42 In,Rn 417 412037 Jemalong Creek at Offtake C 22/10/1940 Closed DWR -33.4010 147.7787 GDA94 5 412038 Lachlan River U/S Willandra Weir A 30/11/1890 Open DWR 52,300 -33.3497 145.8760 GDA94 08/10/1970 08/11/2010 40.1 01/05/1941 01/01/2011 69.7 Tw,EC 383 412039 Lachlan River at Hillston Weir A 19/05/1941 Open DWR 54,100 -33.4873 145.5040 GDA94 09/10/1970 08/11/2010 40.1 01/05/1941 01/01/2011 69.7 Tw,Rn,EC 417 412040 Lachlan River at Warroo C 30/04/1942 1/01/1948 Closed DWR 19,500 -33.3318 147.6012 GDA94 01/05/1942 01/09/1947 5.3 23 412041 at Cudal No.1 C 5/07/1946 28/02/1971 Closed DWR 272 -33.2848 148.7398 GDA94 01/07/1946 01/05/1970 23.8 132 412042 Willandra Creek at Willandra Homestead A 17/09/1946 Open DWR -33.1954 145.1217 GDA94 01/03/1978 08/11/2010 32.7 01/10/1946 01/01/2011 64.3 260 412043 Goobang Creek at Darby S Dam C 25/08/1947 15/11/1982 Closed DWR -33.1555 147.4505 GDA94 01/11/1977 15/11/1982 5 01/08/1947 01/01/1983 35.4 139 412044 Island Creek at Above Wallamundry Offtake C 10/12/1951 16/02/1984 Closed DWR -33.2316 147.3382 GDA94 01/12/1951 01/01/1964 12.1 158 412045 Lachlan River at Corrong A 10/03/1952 Open DWR 60,600 -34.2176 144.4638 GDA94 27/05/1982 08/11/2010 28.5 01/04/1952 01/01/2011 58.8 Tw,EC 273 412046 Wallaroi Creek U/S Worrongorra Weir A 12/12/1916 Open DWR -33.1030 146.8480 GDA94 31/12/1976 08/11/2010 33.9 01/01/1917 01/01/2011 94 373 412047 Bensons Drop Weir D/S Lake Brewster Outlet A 20/01/1954 Open DWR -33.3824 145.9027 GDA94 16/04/1996 08/11/2010 14.6 01/05/1955 01/01/2011 55.7 256 412048 Lachlan River at Lake Brewster Weir-Storage Gauge A 15/04/1950 Open DWR 51,800 -33.3950 145.9863 GDA94 01/01/1990 07/11/2010 20.8 01/05/1955 01/10/1968 13.4 In 140 412049 Lachlan River at Bevendale C 20/01/1955 1/01/1960 Closed DWR 1,410 -34.5332 149.1184 GDA94 01/01/1955 01/10/1960 5.7 37 412050 at Narrawa North A 21/01/1955 Open DWR 740 -34.3110 149.1673 GDA94 21/01/1955 08/11/2010 55.8 01/01/1955 01/01/2009 54 Tw,EC 254 412051 Abercrombie River at Hadley No.1 C 24/01/1955 19/06/1960 Closed DWR 1,660 -34.1151 149.6012 GDA94 01/01/1955 01/02/1959 4.1 30 412052 Isabella River at The Meadows C 25/01/1955 31/05/1963 Closed DWR 88 -33.9984 149.6512 GDA94 01/01/1955 01/03/1961 6.2 45 412053 Abercrombie River at Bumaroo C 27/01/1955 31/07/1963 Closed DWR 376 -34.1818 149.7345 GDA94 01/01/1955 01/09/1961 6.7 51 412054 at Golspie C 2/02/1955 1/01/1982 Closed DWR 181 -34.2728 149.6201 GDA94 01/02/1955 01/10/1981 26.7 61 412055 Belubula River at Bangaroo Bridge C 27/11/1956 1/01/1975 Closed DWR 25,500 -33.5812 148.4877 GDA94 01/11/1956 01/01/1975 18.2 262 412056 Belubula River at The Needles A 8/02/1957 Open DWR 1,610 -33.5800 148.8481 GDA94 20/02/1957 08/11/2010 53.7 01/01/1957 01/01/2011 54 Tw,EC 376

Gauging Station Details as at March 2011 Page 22 of 36 Site Details Flow/Volume Height/Elevation NSW River Basins: Gauging Station Details Other No. of Area Data Data Site ID Sitename Cat Commence Ceased Status Owner Lat Long Datum Start Date End Date Start Date End Date Data Gaugings (km2) (Years) (Years) 412057 Lachlan River at Nanami A 19/07/1958 Open DWR 16,100 -33.5739 148.4181 GDA94 05/12/1969 08/11/2010 40.9 01/08/1958 01/01/2011 52.4 Tw,EC 326 412058 Lachlan River at Island Creek Offtake C 1/08/1958 27/01/1987 Closed DWR -33.2623 147.4957 GDA94 29/12/1976 15/07/1982 5.5 01/08/1958 01/04/1985 26.7 177 412059 Nerathong Creek at Lake Cargelligo Road Bridge C 8/08/1958 Closed DWR -33.1001 147.0768 GDA94 169 412060 Burra Burra Creek at The Levels C 17/02/1959 12/07/1963 Closed DWR 212 -34.1984 149.6512 GDA94 01/03/1959 01/01/1962 2.8 22 412061 Lachlan River at Hillandale C 29/01/1959 28/05/1980 Closed DWR 3,880 -34.0586 149.0372 GDA94 15/10/1969 28/05/1980 10.6 01/02/1959 01/01/1971 11.9 118 412062 Crookwell River at Near C 17/05/1960 12/05/1964 Closed DWR 179 -34.3649 149.3454 GDA94 5 412063 Lachlan River at Gunning C 20/05/1960 8/08/2002 Closed DWR 570 -34.7392 149.2929 GDA94 10/06/1960 08/08/2002 42.2 01/01/1960 01/01/2003 43 267 412064 Refer 412054 At C 30/12/1899 1/01/1978 Closed DWR -34.2728 149.6201 GDA94 01/09/1962 01/02/1977 14.4 146 412065 Lachlan River at Narrawa A 9/06/1960 Open DWR 2,240 -34.3973 149.0907 GDA94 28/07/1960 08/11/2010 50.3 01/01/1960 01/01/2011 51 Tw,Rn,EC 337 412066 Abercrombie River at Hadley No.2 A 20/06/1960 Open DWR 1,630 -34.1139 149.5967 GDA94 22/06/1960 08/11/2010 50.4 01/01/1960 01/01/2010 50 295 412067 Lachlan River at D/S Wyangala A 3/12/1908 Open DWR 8,290 -33.9825 148.9358 GDA94 06/03/1967 08/11/2010 43.7 01/01/1913 01/01/2011 98 Tw,EC 525 412068 Goonigal Creek at Gooloogong C 25/08/1966 Closed DWR 363 -33.5960 148.3764 GDA94 07/12/1977 07/04/2004 26.3 01/08/1966 01/01/2005 38.4 Tw,EC 131 412069 Boorowa River at Boorowa C 30/08/1966 21/09/1981 Closed DWR 1,040 -34.4225 148.7652 GDA94 06/04/1972 21/09/1981 9.5 01/08/1966 01/01/1982 15.4 129 412070 at Panuara C 1/09/1966 16/07/1981 Closed DWR 71.9 -33.5148 148.9791 GDA94 01/09/1966 16/07/1981 14.9 01/01/1966 01/01/1982 16 91 412071 Canomodine Creek at Canomodine C 31/08/1966 23/12/1994 Closed DWR 132 -33.5087 148.7906 GDA94 20/01/1976 22/12/1994 18.9 01/09/1966 01/01/1995 28.3 210 412072 Back Creek at Koorawatha C 24/08/1966 11/03/1989 Closed DWR 840 -34.0278 148.5447 GDA94 31/05/1975 11/03/1989 13.8 01/08/1966 01/01/1990 23.4 1 412073 Nyrang Creek at Nyrang C 14/09/1966 23/12/1994 Closed DWR 225 -33.5417 148.5500 GDA94 08/10/1981 26/04/1994 12.5 01/08/1966 01/01/1995 28.4 137 412074 Isabella River at Ballyroe C 16/09/1966 4/08/1981 Closed DWR 132 -34.0318 149.6012 GDA94 01/09/1966 01/09/1981 15 84 412075 Mandagery Creek at Manildra C 1/10/1966 2/10/1985 Closed DWR 450 -33.1880 148.6982 GDA94 31/12/1980 29/09/1982 1.7 01/10/1966 01/01/1983 16.3 127 412076 Bourimbla Creek at Cudal C 16/11/1966 3/08/2000 Closed DWR 124 -33.3285 148.7149 GDA94 04/12/1979 03/08/2000 20.7 01/01/1967 01/01/2001 34 192 412077 Belubula River at Carcoar A 9/12/1966 Open DWR 233 -33.6131 149.1464 GDA94 09/12/1966 08/11/2010 43.9 01/01/1966 01/01/2011 45 Tw,EC 302 412078 Lachlan River at Whealbah A 17/01/1968 Open DWR 55,200 -33.6544 145.2488 GDA94 01/11/1968 08/11/2010 42 01/01/1968 01/01/2011 43 226 412079 Belubula River at Mandurama C 10/04/1968 1/01/1977 Closed DWR 690 -33.6364 149.0962 GDA94 01/04/1968 01/04/1976 8 88 412080 at Beneree A 11/04/1968 Open DWR 98 -33.5111 149.0415 GDA94 01/11/1976 08/11/2010 34 01/04/1968 01/01/2011 42.8 213 412081 Rocky Bridge Creek at Near Neville C 23/04/1968 6/08/2002 Closed DWR 145 -33.7981 149.1865 GDA94 23/04/1968 06/08/2002 34.3 01/01/1968 01/01/2003 35 204 412082 Phils Creek at Fullerton C 23/04/1968 1/11/1984 Closed DWR 106 -34.2283 149.5525 GDA94 23/04/1968 14/08/1979 11.3 01/01/1968 01/03/1985 17.2 131 412083 Creek at Tuena C 23/04/1968 6/08/2002 Closed DWR 321 -34.0179 149.3317 GDA94 23/04/1968 06/08/2002 34.3 01/01/1968 01/01/2003 35 202 412084 Lachlan River at U/S C 6/05/1968 26/09/1984 Closed DWR 1,040 -34.5937 149.1635 GDA94 29/05/1968 24/09/1982 14.3 01/01/1968 01/01/1983 15 102 412085 Ooma Creek at Bridge C 28/05/1968 Closed DWR 670 -33.5493 149.1296 GDA94 31/12/1977 08/04/2004 26.3 01/06/1968 01/01/2005 36.6 Tw,EC 109 412086 Goobang Creek at Parkes C 29/05/1968 14/03/1989 Closed DWR 670 -33.1751 148.1778 GDA94 31/12/1978 14/03/1989 10.2 01/06/1968 01/01/1990 21.6 132 412087 Marrowie Creek at Merrowie Homestead C 3/02/1969 Closed DWR -33.3677 145.5313 GDA94 01/02/1969 01/01/1977 7.9 75 412088 Lachlan River at Numby C 12/02/1969 12/11/2003 Closed DWR 3,370 -34.1948 149.0572 GDA94 16/06/1969 03/06/2004 35 01/01/1969 01/01/2004 35 Tw,EC 141 412089 Cooks Vale Creek at Peelwood C 22/05/1968 9/03/1989 Closed DWR 142 -34.0665 149.4609 GDA94 16/04/1969 09/03/1989 19.9 01/01/1969 01/01/1990 21 174 412090 Boree Creek at Cudal No.2 C 18/12/1970 28/03/1990 Closed DWR 272 -33.2793 148.7472 GDA94 12/08/1970 28/03/1990 19.6 01/01/1970 01/01/1991 21 136 412091 Waugoola Creek at U/S Cowra C 26/08/1971 23/12/1994 Closed DWR 350 -33.8226 148.7226 GDA94 01/12/1985 23/12/1994 9.1 01/08/1971 01/01/1995 23.4 149 412092 Coombing Creek at Near Neville C 1/09/1971 30/03/1993 Closed DWR 132 -33.6616 149.2057 GDA94 01/09/1971 30/03/1993 21.6 01/01/1971 01/01/1994 23 104 412093 Naradhan Creek at Naradhan C 10/05/1973 9/08/1999 Closed DWR 44 -33.6235 146.3188 GDA94 10/05/1973 01/05/1997 24 01/01/1973 01/01/1998 25 Rn 18 412094 Burra Burra Creek at Rockwell C 28/01/1955 1/02/1959 Closed DWR 168 -34.2512 149.7051 GDA94 01/01/1955 01/02/1959 4.1 23 412096 Pudmans Creek at Kennys Creek Road C 20/10/1975 29/03/2004 Closed DWR 332 -34.4443 148.7929 GDA94 20/10/1975 29/03/2004 28.4 01/01/1975 01/01/2005 30 162 412097 Island Creek at Offtake C 8/03/1927 1/01/1969 Closed DWR -33.2627 147.4962 GDA94 01/08/1958 01/10/1968 10.2 133 412098 Lachlan River at Jemalong Homestead C 27/03/1917 15/05/1945 Closed DWR -33.3818 147.7012 GDA94 2 412099 Manna Creek at Near Lake Cowal C 21/10/1975 5/08/1999 Closed DWR -33.3596 147.3871 GDA94 21/10/1975 01/01/1998 22.2 01/01/1975 01/01/1999 24 65 412100 Jemalong Main Canal at Offtake C 7/07/1953 Moved SWA -33.4011 147.7733 GDA94 16/04/1990 07/11/2010 20.6 31/03/1990 09/12/2002 12.7 Rn 186 412101 Lake Cargelligo Intake Upstream Lake Cargelligo Weir A 9/07/1923 Open DWR -33.2016 146.4572 GDA94 07/12/2002 24/01/2009 6.1 166 412102 Lake Brewster Intake D/S Lake B. Weir Pool Regulator A 5/10/1961 Open DWR -33.4018 145.9795 GDA94 07/12/2002 07/11/2010 7.9 69 412103 at Morangarell C 28/10/1976 Closed DWR 3,110 -34.1466 147.6824 GDA94 16/11/1976 08/04/2004 27.4 01/01/1976 01/01/2005 29 Tw,EC 63 412104 Belubula River at Upstream Blayney C 23/11/1976 24/09/1997 Closed DWR 108 -33.5088 149.2761 GDA94 10/03/1993 23/05/1997 4.2 01/01/1993 01/01/1998 5 51 412105 Belubula River at Downstream Blayney C 23/11/1976 5/08/2002 Closed DWR 154 -33.5478 149.2642 GDA94 07/10/1992 05/08/2002 9.8 01/01/1992 01/01/2003 11 75 412106 Belubula River at -Storage Gauge A 24/11/1970 Open DWR 233 -33.6179 149.1776 GDA94 23/11/1970 08/11/2010 40 01/03/1979 09/05/2008 29.2 Ta,In,Rn 412107 Lake Cargelligo at Storage Gauge A 30/12/1899 Open DWR 45,800 -33.3000 146.3801 GDA94 01/01/1990 07/11/2010 20.8 01/01/1990 07/11/2010 20.8 Ta,Ev,Rn 412108 Lake Brewster at Storage Gauge A 30/12/1899 Open DWR -33.4231 145.9419 GDA94 01/01/1990 05/11/2010 20.8 01/01/1990 10/12/2008 18.9 Ta,Ev,Rn 412109 Lake Brewster Conduit at Lake Brewster A 29/03/1968 Open DWR -33.3943 145.9849 GDA94 07/12/2002 07/11/2010 7.9 138 412110 Bolong River at U/S Giddigang Creek C 1/10/1980 8/05/2002 Closed DWR 171 -34.2998 149.6254 GDA94 22/12/1980 08/05/2002 21.4 01/01/1980 01/01/2003 23 125 412111 Lachlan River at Woodlands C 12/01/1926 Closed DWR -33.9471 148.9831 GDA94 15 412112 Lachlan River at Savilles C 1/01/1946 Closed DWR 46,400 -33.2304 146.3846 GDA94 3 412113 Lachlan River at Nerathong Weir C 2/10/1915 Closed DWR -33.1017 147.0773 GDA94 29 412114 Lachlan River at D/S Gunning Creek C 23/05/1960 12/02/1965 Closed DWR 637 -34.7345 149.2556 GDA94 14 412115 Willandra Creek at Booligal-Ivanhoe Road C 1/06/1972 16/01/1996 Closed DWR -33.1767 144.5677 GDA94 11 412116 Willandra Creek at Hillston-Roto Road (Farlowes) C 1/09/1976 16/01/1996 Closed DWR -33.2012 145.4863 GDA94 17 412117 Willandra Creek at Balranald-Ivanhoe Road C 30/04/1980 26/01/1996 Closed DWR -33.1082 144.1057 GDA94 5 412118 Nerathong Creek at Condobolin-West Wyalong Road C 24/09/1985 27/06/1988 Closed DWR -33.1274 147.1309 GDA94 3 412119 Lachlan River at West Condobolin Weir C 19/09/1985 Closed DWR -33.0859 147.0762 GDA94 5 412120 Muggabah Creek at Tysons Bore C 17/10/1986 7/01/1987 Closed DWR -33.8666 144.8131 GDA94 4 412122 Merrimajeel Creek at A 14/10/1986 Open DWR -33.7411 144.9208 GDA94 02/07/2003 08/11/2010 7.4 01/01/2003 01/01/2011 8 Ve 59 412124 Muggabah Creek at Cobb Highway A 14/10/1986 Open DWR -33.7713 144.9260 GDA94 02/07/2003 08/11/2010 7.4 01/01/2003 01/01/2011 8 Ve 47 412127 Torriganny Creek at D/S Torriganny Weir C 16/10/1986 6/01/1987 Closed DWR -33.7597 144.9443 GDA94 11/12/2002 31/08/2010 7.7 5

Gauging Station Details as at March 2011 Page 23 of 36 Site Details Flow/Volume Height/Elevation NSW River Basins: Gauging Station Details Other No. of Area Data Data Site ID Sitename Cat Commence Ceased Status Owner Lat Long Datum Start Date End Date Start Date End Date Data Gaugings (km2) (Years) (Years) 412129 Merrimajeel Creek at U/S Blockbank A 15/10/1986 Open DWR -33.7949 144.8565 GDA94 04/03/1987 08/11/2010 23.7 01/01/1987 01/01/2011 24 36 412133 Crookwell River at Iron Mines Road C 16/04/1987 1/01/1993 Closed DWR 81.4 -34.4222 149.4605 GDA94 23/09/1987 01/01/1993 5.3 01/01/1987 01/01/1994 7 40 412134 Wattle Creek at Dudauman A 20/01/1988 Open DWR 7.88 -34.5955 147.8659 GDA94 20/01/1988 08/11/2010 22.8 01/01/1988 01/01/2011 23 Rn 42 412135 Begalia Creek at Begalia C 23/06/1988 23/04/2002 Closed DWR 1.8 -34.6719 148.9626 GDA94 31/01/1989 23/04/2002 13.2 01/01/1989 01/01/2003 14 Rn 44 412136 Abattoir Creek at St Joseph S College C 21/06/1989 5/02/1998 Closed DWR 19.8 -33.5263 149.2571 GDA94 43 412137 Abbatoir Creek at Palmer Street C 21/06/1989 2/05/1998 Closed DWR 16.7 -33.5203 149.2419 GDA94 42 412138 Gunningbland Creek at Milpose C 8/11/1991 7/08/2002 Closed DWR -33.0353 147.9698 GDA94 20/02/1992 23/05/2002 10.3 01/01/1992 01/01/2003 11 Rn,EC 12 412139 Mandagery Creek at Glenayr A 28/02/1992 Open DWR -33.3721 148.5929 GDA94 22/03/1992 08/11/2010 18.6 22/03/1992 07/11/2010 18.6 Rn 412140 Mirrool Creek at Cobb Highway C 30/12/1899 4/01/1993 Closed DWR -34.0327 144.8262 GDA94 28/05/1991 04/01/1993 1.6 1 412141 Lachlan River at Mulyandry Creek A 23/02/1993 Open DWR -33.4738 148.2061 GDA94 14/02/2007 08/11/2010 3.7 412142 Bogandillon Creek at Birrark Bridge C 19/11/1992 9/08/1999 Closed DWR -33.2767 147.3481 GDA94 20/01/1993 07/01/1997 4 01/01/1993 01/01/1998 5 Tw,EC 22 412143 Bundaburrah Creek at C 7/06/1952 11/08/1998 Closed DWR -33.4375 147.9130 GDA94 26 412148 Lake Forbes at Newell Highway C 8/06/1952 11/08/1998 Closed DWR -33.3890 148.0046 GDA94 18 412149 Lachlan River at Tupra Bridge A 14/09/1995 Open DWR -34.2227 144.1583 GDA94 14/09/1995 08/11/2010 15.2 01/01/1995 01/01/2010 15 Tw,EC 31 412150 Cumbung Swamp at The Braids A 25/05/1995 Open DWR -34.2464 143.9990 GDA94 25/05/1995 08/11/2010 15.5 Tw 412151 Lachlan River at Rivers End A 25/05/1995 Open DWR -34.2792 143.9966 GDA94 25/05/1995 27/08/1997 2.3 Tw 412152 Cumbung Swamp East Of North/South Levee A 25/05/1995 Open DWR -34.3009 143.9936 GDA94 25/05/1995 08/11/2010 15.5 04/09/2008 08/11/2010 2.2 Wi,Hu,SR,Wi,Rn,Tw,Ba 412153 Great Cumbung Swamp Site 5 C 25/05/1995 28/08/1997 Closed DWR -34.2650 144.0552 GDA94 25/05/1995 28/08/1997 2.3 Tw 412154 Cumbung Swamp at End Of System A 23/05/1995 Open DWR -34.2781 143.9971 GDA94 27/06/2007 08/11/2010 3.4 Tw,EC 412155 Site 3 Ground Water - Great Cumbungi Swamp C 25/05/1995 28/08/1997 Closed DWR -34.2995 143.9960 GDA94 25/05/1995 27/08/1997 2.3 Tw 412156 Site 4 Ground Water - Great Cumbungi Swamp C 25/05/1995 28/08/1997 Closed DWR -34.2773 144.0582 GDA94 24/05/1995 18/03/1997 1.8 Tw 412157 Site 5 Ground Water - Great Cumbung Swamp C 25/05/1995 28/08/1997 Closed DWR -34.2650 144.0552 GDA94 25/05/1995 20/03/1997 1.8 Tw 412158 Site 6 Ground Water - Great Cumbungi Swamp C 24/05/1995 28/08/1997 Closed DWR -34.2812 144.0588 GDA94 24/05/1995 18/03/1997 1.8 Tw 412159 Site 2 River - Great Cumbungi Swamp C 23/05/1995 15/08/2001 Closed DWR -34.2766 144.0044 GDA94 23/05/1995 15/08/2001 6.2 Tw 412160 Site 4 River - Great Cumbungi Swamp C 24/05/1995 21/03/2001 Closed DWR -34.2765 144.0575 GDA94 24/05/1995 21/03/2001 5.8 Tw 412163 Merrowie Creek Downstream Of Offtake Weir A 24/09/1996 Open DWR -33.3676 145.6017 GDA94 24/06/2003 08/11/2010 7.4 01/01/2003 01/01/2011 8 Ve 31 412165 Belubula River at The Bells A 6/06/1996 Open DWR -33.5285 148.7671 GDA94 05/12/1996 08/11/2010 13.9 01/01/1996 01/01/2011 15 58 412169 Back Creek at Cowra C 5/02/1997 Closed DWR -33.8188 148.5971 GDA94 05/02/1997 02/04/2004 7.2 01/01/1997 01/01/2005 8 Tw,EC 13 412170 at Bimbi C 18/06/1998 Closed DWR -34.0404 147.9268 GDA94 18/06/1998 07/04/2004 5.8 01/01/1998 01/01/2005 7 Tw,EC 19 412171 Bland Creek at Marsden C 19/06/1998 Closed DWR -33.7602 147.5212 GDA94 24/06/1998 22/01/2007 8.6 Tw,EC 7 412172 Lachlan River at Jemalong Weir - Storage Gauge C Moved SWA -33.3999 147.7760 GDA94 01/10/2008 07/11/2010 2.1 412177 Cumbung Swamp at Lake Bunumburt Inflow A 22/06/2006 Open DWR -34.2328 143.9376 GDA94 28/06/2007 08/11/2010 3.4 Ve 412179 Lake Marool Outflow Channel A 28/06/2007 Open DWR -34.2568 144.0349 GDA94 29/06/2007 08/11/2010 3.4 Ve 412180 Cumbung Swamp at Toopuntal Channel A 28/06/2007 Open DWR -34.3044 144.0750 GDA94 29/06/2007 08/11/2010 3.4 Ve 412181 Cumbung Swamp at Sw Floodplain Levee at Wetspot A 1/07/2005 Open DWR -34.2919 143.9530 GDA94 13/02/2009 29/09/2010 1.6 412183 Cumbung Swamp at The Woodcutters A 26/06/2007 Open DWR -34.2900 143.9937 GDA94 26/06/2007 08/11/2010 3.4 412184 Warrengong Creek at The Tennis Court C 19/10/2001 Closed DWR -34.0136 148.4919 GDA94 08/11/2001 02/04/2004 2.4 08/11/2001 02/04/2004 2.4 Tw,Rn,EC 412185 Warrengong Creek at The Slot C 19/10/2001 Closed DWR -34.0186 148.5089 GDA94 08/11/2001 02/04/2004 2.4 01/01/2001 01/01/2005 4 Tw,EC 6 412186 Tyagong Creek D/S Emu Creek C 12/02/2002 Closed DWR -34.0382 148.0884 GDA94 12/02/2002 07/04/2004 2.1 Tw,EC 412187 Willandra Creek at Yilga A 12/03/2002 Open DWR -33.2222 145.5053 GDA94 12/03/2002 08/11/2010 8.7 01/01/2002 01/01/2011 9 24 412188 Nerathong Creek at Nerathong A 4/04/2002 Open DWR -33.1010 147.0971 GDA94 04/04/2002 08/11/2010 8.6 01/01/2002 01/01/2011 9 45 412189 Booberoi Creek at Offtake (No 2) A 18/11/2004 Open DWR -33.0419 146.6380 GDA94 03/11/2006 08/11/2010 4 01/01/2006 01/01/2009 3 26 412190 Wallaroi Creek at Downstream Woolshed Weir B 9/02/2006 Open DWR -33.2120 147.2373 GDA94 4 412191 Wallamundry Creek at Downstream Woolshed Weir B 9/02/2006 Open DWR -33.2075 147.2416 GDA94 4 412192 Booberoi Creek at Return (Cannons Bridge) A 14/07/2005 Open DWR -33.1859 146.2392 GDA94 10/11/2006 08/11/2010 4 01/01/2006 01/01/2008 2 16 412193 Belubula River at Canowindra No2 C 16/10/2006 10/04/2008 Closed DWR -33.5678 148.6590 GDA94 9 412194 Lachlan River at Four Mile Weir A 30/05/2006 Open DWR -34.2480 144.1987 GDA94 31/08/2009 08/11/2010 1.2 Tw,EC 17 412195 Belubula River at Lyndon ( Upstream Canowindra) A 10/04/2008 Open DWR -33.5769 148.6753 GDA94 02/07/2008 08/11/2010 2.4 Tw,EC 15 412196 Lachlan River at Lanes Bridge Station C 18/02/2009 18/03/2010 Closed DWR -33.3716 145.5925 GDA94 18/02/2009 18/03/2010 1.1 Tw 8 412901 Lachlan River at Forbes Iron Bridge C 30/12/1899 1/01/1944 Closed DWR 19,000 -33.3975 148.0206 GDA94 01/03/1893 01/10/1943 50.6 17 Basin 413: Benanee River Basin 413001 Murray River at Cliffs No.1 (D/S) B 4/11/1992 Open DWR -34.3285 142.3590 GDA94 Tw,EC 18 413002 Murray River at Mallee Cliffs No.2 (U/S) A 4/11/1992 Open DWR -34.3398 142.3983 GDA94 25/04/1997 08/11/2010 13.5 Tw,EC 22 41310022 Murray River at Collignan Pontoon B 7/07/2006 Open DWR -34.5677 142.4153 GDA94 Ta,Tw,SR,EC 41310023 Murray River at Mallee Cliffs Upstream Pontoon B 7/07/2006 Open DWR -34.3448 142.3961 GDA94 Tw,EC 41310024 Murray River at Mallee Cliffs Downstream Pontoon B 7/07/2006 Open DWR -34.3351 142.3473 GDA94 Tw,EC 41310025 Murray River at Redcliffs Pontoon B 7/07/2006 Open DWR -34.2442 142.2445 GDA94 Tw,EC 41310026 Murray River at Chaffey'S Graveyard Pontoon B 7/07/2006 Open DWR -34.1666 142.1602 GDA94 Tw,SR,EC 41310027 Murray River at Merbein Pontoon B 7/07/2006 Open DWR -34.1265 142.0662 GDA94 Tw,EC 41310028 Murray River at Curlwa Pontoon B 7/07/2006 Open DWR -34.1110 141.9843 GDA94 Tw,EC Basin 416: Basin 416001 at Mungindi A 01/12/1889 Open DWR 44,100 -28.9762 148.9848 GDA94 01/02/1973 08/11/2010 37.8 01/12/1889 01/01/2011 121.1 Tw,EC 511 416002 Macintyre River at Boggabilla A 01/10/1894 Open DWR 22,600 -28.5916 150.3615 GDA94 22/04/1982 08/11/2010 28.5 01/02/1895 01/01/2011 115.9 Tw 547 416003 Tenterfield Creek at Clifton A 11/07/1921 Open DWR 541 -29.0312 151.7246 GDA94 01/09/1921 08/11/2010 89.2 01/01/1921 01/01/2011 90 541 416004 Mole River at Trenayr C 1/02/1924 1/03/1974 Closed DWR 1,600 -29.0257 151.6230 GDA94 01/02/1924 01/03/1974 50.1 194 416005 Macintyre River at Yetman C 14/01/1925 7/11/1989 Closed DWR 6,580 -28.8984 150.7767 GDA94 01/01/1925 01/06/1983 58.4 265

Gauging Station Details as at March 2011 Page 24 of 36 Site Details Flow/Volume Height/Elevation NSW River Basins: Gauging Station Details Other No. of Area Data Data Site ID Sitename Cat Commence Ceased Status Owner Lat Long Datum Start Date End Date Start Date End Date Data Gaugings (km2) (Years) (Years) 416006 Severn River at Ashford A 22/11/1933 Open DWR 3,010 -29.2939 151.1212 GDA94 10/09/1970 08/11/2010 40.2 01/02/1934 01/01/2011 76.9 553 416007 U/S Bonshaw Weir A 9/08/1934 Open DWR 7,280 -28.9861 151.2740 GDA94 20/09/1972 08/11/2010 38.1 01/09/1934 01/01/2011 76.3 546 416008 at Haystack A 10/08/1934 Open DWR 866 -29.2179 151.3838 GDA94 25/06/1970 08/11/2010 40.4 01/09/1934 01/01/2011 76.3 Rn 454 416009 Macintyre River at C 19/12/1936 30/06/1962 Closed DWR 751 -29.7737 151.1092 GDA94 01/01/1937 01/01/1951 14 129 416010 Macintyre River at Wallangra A 20/12/1936 Open DWR 2,020 -29.2626 150.8995 GDA94 28/06/1973 08/11/2010 37.4 01/01/1937 01/01/2011 74 482 416011 Dumaresq River at Roseneath A 22/01/1937 Open DWR 5,550 -29.1155 151.4584 GDA94 14/06/1972 08/11/2010 38.4 01/03/1937 01/01/2011 73.8 546 416012 Macintyre River at Holdfast (Yelarbon Crossing) A 5/06/1950 Open DWR 6,740 -28.7997 150.7296 GDA94 18/10/1972 08/11/2010 38.1 01/01/1951 01/01/2011 60 Tw,EC 453 416013 Mole River at Mole River Post Office C 24/03/1952 28/09/1953 Closed DWR 1,420 -29.1051 151.7627 GDA94 16 416014 Dumaresq River at Mingoola No.3 C 4/05/1954 12/01/1982 Closed DWR 5,180 -29.0270 151.4967 GDA94 02/05/1954 12/01/1982 27.7 01/01/1954 01/01/1983 29 129 416015 Severn River at Llanarth C 24/05/1960 25/02/1988 Closed DWR 2,220 -29.3619 151.1447 GDA94 28/12/1984 25/02/1988 3.2 01/05/1960 01/01/1989 28.7 242 416016 Macintyre River at Inverell (Middle Creek) A 1/06/1962 Open DWR 726 -29.7920 151.1275 GDA94 18/07/1971 08/11/2010 39.3 01/06/1962 01/01/2011 48.6 Tw,Rn,EC 357 416017 Mole River at Bellanboe C 6/03/1963 31/12/1969 Closed DWR 1,590 -29.0393 151.6341 GDA94 01/03/1963 01/01/1970 6.8 93 416018 Macintyre River D/S Damsite C 9/06/1966 9/02/1989 Closed DWR 5,830 -29.0500 150.9213 GDA94 09/06/1966 09/02/1989 22.7 01/01/1966 01/01/1990 24 163 416019 Severn River D/S C 6/07/1966 29/06/2005 Closed DWR 2,130 -29.3954 151.2369 GDA94 16/03/1970 12/01/2006 35.8 01/07/1966 01/01/2007 40.5 298 416020 Ottleys Creek at Coolatai A 28/02/1967 Open DWR 402 -29.2324 150.7592 GDA94 09/11/1978 08/11/2010 32 01/03/1967 01/01/2011 43.8 Rn 244 416021 Frazers Creek at Westholme (Ashford) A 3/03/1967 Open DWR 804 -29.3494 151.0924 GDA94 20/07/1971 08/11/2010 39.3 01/03/1967 01/01/2011 43.8 Rn 185 416022 Severn River at Fladbury A 8/03/1967 Open DWR 1,100 -29.5128 151.7038 GDA94 06/03/1978 08/11/2010 32.7 01/05/1967 01/01/2011 43.7 239 416023 at Bolivia A 10/03/1967 Open DWR 505 -29.2913 151.9245 GDA94 07/03/1978 08/11/2010 32.7 01/03/1967 01/01/2011 43.8 Rn 268 416024 Swan Brook at Campbell C 16/06/1967 3/02/1989 Closed DWR 181 -29.7247 151.2166 GDA94 01/02/1985 03/02/1989 4 01/06/1967 01/01/1990 22.6 167 416025 Beardy River at Dakabin C 6/02/1968 1/02/1989 Closed DWR 332 -29.3686 151.6225 GDA94 14/12/1979 01/02/1989 9.1 01/02/1968 01/01/1990 21.9 140 416026 Reedy Creek at Dumaresq C 8/02/1968 30/01/1989 Closed DWR 301 -29.0615 151.5116 GDA94 01/12/1987 01/01/1989 1.1 01/04/1969 01/01/1990 20.8 159 416027 Gil Gil Creek at Weemelah A 30/03/1968 Open DWR -29.0488 149.1599 GDA94 25/07/1979 08/11/2010 31.3 01/04/1968 01/01/2011 42.8 262 416028 at Neeworra A 4/04/1968 Open DWR -29.0217 149.0634 GDA94 01/02/1976 23/11/1994 18.8 01/04/1968 01/01/1995 26.8 197 416029 Boomi River at Kanowna C 5/04/1968 31/12/1987 Closed DWR -28.7049 149.3842 GDA94 01/04/1968 01/04/1982 14 81 416030 Severn River at Pindari Dam-Storage Gauge A 17/01/1969 Open DWR 2,110 -29.3854 151.2430 GDA94 17/01/1969 08/11/2010 41.8 01/07/1995 08/11/2010 15.4 Ta,Ev,In,Rn 416031 Macintyre River at Ridgelands C 12/03/1969 Closed DWR 6,170 -29.0570 150.9027 GDA94 06/03/1997 08/11/2010 13.7 01/01/1997 01/01/2011 14 Rn 110 416032 Mole River at Donaldson A 10/07/1969 Open DWR 1,610 -29.0154 151.5997 GDA94 10/07/1969 08/11/2010 41.3 01/01/1969 01/01/2011 42 Rn 268 416033 at Glen Legh Road C 2/05/1972 6/10/1992 Closed DWR 194 -29.7868 151.7565 GDA94 01/07/1984 06/10/1992 8.3 01/05/1972 01/01/1993 20.7 135 416034 at Tulloona Bore C 29/06/1972 16/02/1989 Closed DWR 1,280 -28.9295 150.1115 GDA94 26/07/1979 16/02/1989 9.6 01/06/1972 01/01/1990 17.6 27 416035 Macintyre River at Elsmore C 18/01/1972 25/02/1988 Closed DWR 521 -29.8140 151.2843 GDA94 18/01/1972 25/02/1988 16.1 01/01/1972 01/01/1989 17 126 416036 Campbells Creek at Near Beebo C 2/04/1973 6/05/1996 Closed DWR 399 -28.7156 150.8849 GDA94 07/11/1978 06/05/1996 17.5 01/04/1973 01/01/1997 23.8 118 416037 Boomi River at Boomi Weir Offtake A 5/04/1973 Open DWR -28.6265 149.6677 GDA94 06/07/1976 08/11/2010 34.3 01/04/1973 01/01/2011 37.8 Rn 192 416038 Macintyre River at Boonal C 26/06/1973 22/04/1982 Closed DWR 8,370 -28.7042 150.5331 GDA94 26/06/1973 22/04/1982 8.8 01/01/1973 01/01/1983 10 83 416039 Severn River at Strathbogie A 9/05/1974 Open DWR 1,790 -29.4562 151.4646 GDA94 09/05/1974 08/11/2010 36.5 01/01/1974 01/01/2011 37 Tw,EC 227 416040 Dumaresq River at Glenarbon Weir A 5/06/1996 Open DWR 9,240 -28.6920 150.8917 GDA94 05/06/1996 08/11/2010 14.4 01/01/1996 01/01/2011 15 Tw,Rn,EC 89 416043 Macintyre River U/S Boomi Weir A 5/07/1976 Open DWR 24,000 -28.6237 149.6727 GDA94 06/07/1976 08/11/2010 34.3 01/01/1976 01/01/2011 35 176 416044 Mole River at Bondonga C 5/09/1940 19/03/1947 Closed DWR 1,510 -29.0576 151.6606 GDA94 21 416045 Mole River at Causeway C 25/03/1952 31/12/1956 Closed DWR 1,550 -29.0516 151.6889 GDA94 01/09/1953 01/03/1956 2.5 40 416046 Macintyre River at Boonanga Bridge C 15/01/1981 27/06/1984 Closed DWR 24,000 -28.5751 149.5628 GDA94 24 416047 Macintyre River at Terrewah A 6/12/1984 Open DWR 23,400 -28.6078 149.8747 GDA94 18/01/1985 08/11/2010 25.8 01/01/1985 01/01/2011 26 117 416048 Macintyre River at Kanowna A 7/11/1984 Open DWR 26,000 -28.6961 149.3880 GDA94 13/01/1988 08/11/2010 22.8 01/01/1988 01/01/2011 23 119 416049 Dumaresq River at Mauro C 30/09/1985 4/06/1996 Closed DWR 8,850 -28.7190 150.9309 GDA94 01/10/1985 04/06/1996 10.7 01/01/1985 01/01/1997 12 95 416050 Barwon River U/S Presbury Weir A 28/08/1985 Open DWR 24,100 -29.1215 148.8085 GDA94 08/10/1987 08/11/2010 23.1 01/01/1987 01/01/2011 24 112 416051 Macintyre River at Yarrowee A 2/03/1987 Open DWR 28,000 -28.8032 149.1791 GDA94 07/04/1988 27/04/1988 0.1 01/01/1988 01/01/1989 1 48 416052 Gil Gil Creek at Galloway A 27/05/1987 Open DWR -29.1274 148.9878 GDA94 02/06/1987 08/11/2010 23.4 01/01/1987 01/01/2011 24 124 416053 Tenterfield Creek at Tenterfield Water Supply C 5/01/1995 11/04/2000 Closed DWR 34 -29.0723 152.0178 GDA94 05/01/1995 11/04/2000 5.3 Tw 416054 Gil Gil Creek at Boolataroo A 5/12/1996 Open DWR -29.0528 149.4670 GDA94 05/12/1996 08/11/2010 13.9 01/01/1996 01/01/2011 15 Tw 76 416055 Middle Creek at Ferndale C 19/12/1996 Closed DWR 130 -29.8295 151.1435 GDA94 19/12/1996 08/11/2010 13.9 17/04/1997 08/11/2010 13.6 Rn 19 416056 Macintyre at Little Valley C 31/12/1996 Closed DWR 303 -29.8482 151.3275 GDA94 31/12/1996 08/11/2010 13.9 14/07/1998 08/11/2010 12.3 Rn 19 416057 Macintyre River at Elsmore Bridge C 19/12/1996 Closed DWR 518 -29.8137 151.2636 GDA94 09/01/1997 08/11/2010 13.8 14/07/1998 08/11/2010 12.3 Rn 19 416058 Macintyre River at Yetman Bridge C 27/03/1997 Closed DWR 6,580 -28.9016 150.7817 GDA94 27/03/1997 08/11/2010 13.6 01/01/1997 01/01/2011 14 Rn 33 416059 Kings Creek at Gred C 26/03/1997 Closed DWR 82 -29.8065 151.4197 GDA94 26/03/1997 08/11/2010 13.6 15/07/1998 06/11/2010 12.3 Rn 18 416060 Macintyre River D/S Boggabilla Weir C 17/07/1997 15/09/2004 Closed DWR 22,600 -28.5911 150.3588 GDA94 21/07/1997 15/09/2004 7.2 3 416061 Paradise Creek at Paradise Station C 25/06/1998 Closed DWR 52 -29.8748 151.4682 GDA94 25/06/1998 08/11/2010 12.4 16/07/1998 08/11/2010 12.3 Rn 18 416062 Kings Creek at Newstead North C 22/06/1998 Closed DWR 140 -29.8284 151.3481 GDA94 22/06/1998 08/11/2010 12.4 25/06/1998 08/11/2010 12.4 Rn 19 416063 Macintyre River at Wyoming C 24/06/1998 Closed DWR 105 -29.9281 151.4399 GDA94 24/06/1998 08/11/2010 12.4 24/06/1998 08/11/2010 12.4 Rn 20 416064 Middle Creek at Stannifer C 26/06/1998 Closed DWR 48 -29.8801 151.2144 GDA94 26/06/1998 08/11/2010 12.4 26/06/1998 08/11/2010 12.4 Rn 16 416065 Macintyre River at Boggabilla Weir - Storage Gauge C 23/08/1991 Closed DWR -28.5895 150.3622 GDA94 01/07/1995 08/11/2010 15.4 In 416066 Macintyre River at Riverstone C 22/06/2000 Closed DWR 574 -29.7987 151.2015 GDA94 22/06/2000 08/11/2010 10.4 22/06/2000 08/11/2010 10.4 Rn 18 416067 Severn River at Ducca Marrin A 21/03/2002 Open DWR 2,140 -29.4056 151.2120 GDA94 21/03/2002 08/11/2010 8.6 01/01/2002 01/01/2011 9 63 416068 Macintyre River at Tintot C 11/07/2002 Closed DWR 1,730 -29.4216 150.9822 GDA94 11/07/2002 08/11/2010 8.3 01/01/2002 01/01/2011 9 Rn 22 416069 Frazers Creek at Glenorchy C 30/05/2002 Closed DWR 678 -29.5116 151.1778 GDA94 30/05/2002 08/11/2010 8.4 01/01/2002 01/01/2011 9 Rn 12 416070 Dumaresq River at Down Stream Of Texas C 30/04/2009 24/03/2010 Closed DWR -28.8012 151.0421 GDA94 30/04/2009 24/03/2010 0.9 Tw 416071 Dumaresq River at Upstream Yelarbon C 30/04/2009 24/03/2010 Closed DWR -28.7398 151.0023 GDA94 30/04/2009 24/03/2010 0.9 Tw 4160001 Tenterfield Creek at Old Ballendean Road B 28/06/2000 Open DWR 90.8 -29.0284 152.0273 GDA94 6 4160002 Tenterfield Creek at Leechs Gully Road B 28/06/2000 Open DWR 120 -29.0136 152.0215 GDA94 6

Gauging Station Details as at March 2011 Page 25 of 36 Site Details Flow/Volume Height/Elevation NSW River Basins: Gauging Station Details Other No. of Area Data Data Site ID Sitename Cat Commence Ceased Status Owner Lat Long Datum Start Date End Date Start Date End Date Data Gaugings (km2) (Years) (Years) 4160003 Blacksmith Creek at Old Ballendean Road B 27/09/2000 Open DWR 6.22 -29.0212 152.0089 GDA94 5 4160004 Tenterfield Creek at B 28/06/2000 Open DWR 234 -28.9853 151.9489 GDA94 11 4160005 Tenterfield Creek at Tarban Road B 28/06/2000 Open DWR 245 -28.9917 151.9068 GDA94 5 4160006 Millers Creek at Tarban Road B 28/06/2000 Open DWR 37.3 -29.0057 151.9010 GDA94 11 4160007 Tenterfield Creek at Sawyers Gully Road B 29/06/2000 Open DWR 460 -29.0357 151.8185 GDA94 5 4160008 Tenterfield Creek at Back Creek Road B 29/06/2000 Open DWR 522 -29.0360 151.7610 GDA94 5 4160009 Tenterfield Creek at Mount Pleasant Station B 29/06/2000 Open DWR -28.9563 151.5578 GDA94 1 4160010 Tenterfield Creek at Darthula B 28/09/2000 Open DWR 761 -28.9552 151.5561 GDA94 7 4160011 Severn River at Darthula B 28/09/2000 Open DWR -28.9670 151.5420 GDA94 4 4160012 Millers Creek at B 2/08/2001 Open DWR -29.0038 151.9456 GDA94 2 4160013 Millers Creek at D/S Bruxner Highway B 2/08/2001 Open DWR -28.9942 151.9385 GDA94 1 4160014 Tenterfield Creek at Richfield B 2/08/2001 Open DWR -29.0296 151.8499 GDA94 1 4160015 Tarban Creek at Oakvale B 29/05/2003 Open DWR -28.9518 151.9010 GDA94 3 4160016 Doondoona Cr at Neeworra B 20/02/1990 Open UNK -29.0217 149.0496 GDA94 4 4160017 Bluff River at Bald Rock Road Bridge B 30/06/2006 Open DWR -29.2277 152.0226 GDA94 2 4160018 Bluff River at Double Crossing B 30/06/2006 Open DWR -29.2128 151.9584 GDA94 2 41610001 Pindari Dam (Dam Wall) Station 1 C 14/07/1992 15/07/1992 Closed DWR -29.3863 151.2467 GDA94 Ta,Wi,Tw,Hu,SR 41610020 Beardy Waters Downstream Of Dam C 1/01/1995 18/03/1996 Closed DWR -29.7250 151.7883 GDA94 1 41610022 Beardy Waters at Rangers Valley C 1/01/1995 18/03/1996 Closed DWR -29.5370 151.7291 GDA94 3 41610024 Wellingrove Creek at Glenrowan C 1/01/1995 18/03/1996 Closed DWR -29.5977 151.5704 GDA94 2 41610026 Severn River U/S Wellingrove Creek C 1/01/1995 18/03/1996 Closed DWR -29.4965 151.5610 GDA94 4 41610027 Severn River D/S Wellingrove Creek C 1/01/1995 18/03/1996 Closed DWR -29.4981 151.5553 GDA94 3 41610028 Camerons Creek at Fernhill C 1/01/1995 18/03/1996 Closed DWR -29.5639 151.5205 GDA94 1 41610029 Stoney Creek at Tangoa C 1/01/1995 18/03/1996 Closed DWR -29.5435 151.5025 GDA94 1 41610032 Redistone Creek at Glenwood C 1/01/1995 18/03/1996 Closed DWR -29.6775 151.6576 GDA94 3 41610033 Wellingrove Creek at Pool C 1/01/1995 18/03/1996 Closed DWR -29.5033 151.5609 GDA94 4 416201A Macintyre River at Goondiwindi A 20/09/1917 Open QWR 23090 -28.5497 150.3076 GDA94 416201B Macintyre River at Goondiwindi Weir A 25/01/1997 Open QWR 23090 -28.5464 150.2531 GDA94 416202A at Talwood A 1/05/1949 Open QWR 12070 -28.4964 149.4905 GDA94 416203A Callandoon Creek at Carana Weir A 14/03/1996 Open QWR 16 -28.5119 150.1938 GDA94 416204A Weir River at Gunn Bridge A 1/07/1999 Open QWR 4423 -28.1556 150.1013 GDA94 416205A Weir River at Jericho A 4/07/2002 Open QWR 12348 -28.6454 149.3515 GDA94 416206A Callandoon Creek at Oonavale A 4/10/2005 Open QWR 115 -28.5139 150.0254 GDA94 416207A Weir River at Mascot A 10/01/2007 Open QWR 13495 -28.8238 149.1082 GDA94 416305B Brush Creek at Beebo A 1/10/1968 Open QWR 335 -28.6899 150.9831 GDA94 416309B at Glenlyon Dam T/W A 5/07/1973 Open QWR 1320 -28.9849 151.4678 GDA94 416310A Dumaresq River at Farnbro A 14/09/1962 Open QWR 1310 -28.9173 151.5845 GDA94 416312A Oaky Creek at Texas A 19/04/1969 Open QWR 422 -28.8067 151.1536 GDA94 416315A Pike Creek at Glenlyon Dam Headwater A 30/03/1977 Open QWR 1295 -28.9784 151.4640 GDA94 416317A Broadwater Creek at Dam Site A 18/12/1987 Open QWR 108 -28.5986 151.8886 GDA94 416318A Severn River at Ballandean A 22/06/1999 Open QWR 621 -28.7849 151.8199 GDA94 416319A Quart Pot Creek at Stanthorpe A 1/07/2005 Open QWR 230 -28.6544 151.9187 GDA94 416320A Accomodation Creek at Wallace's Dump A 13/04/2006 Open QWR 240 -28.8082 151.8364 GDA94 416402C Macintyre Brook at Inglewood A 3/02/1981 Open QWR 3430 -28.4181 151.0694 GDA94 416415A Macintyre Brook at Booba Sands A 17/02/1987 Open QWR 4092 -28.5716 150.8455 GDA94 Basin 417: Basin (Part of Intersection Streams) 417001 Moonie River at Gundablouie A 24/08/1944 Open DWR 15,800 -29.1671 148.6305 GDA94 10/12/1970 08/11/2010 39.9 01/02/1945 01/01/2011 65.9 306 417201B Moonie River at A 27/03/1969 Open QWR 12,025 -28.4304 148.8163 GDA94 417204A Moonie River at Fenton A 4/08/1971 Open QWR 14,050 -28.9362 148.7370 GDA94 417205A Moonie river at Flinton A 16/02/2006 Open QWR 5,378 -27.8944 149.5254 GDA94 Basin 418: Basin 418001 Gwydir River at Pallamallawa A 17/12/1891 Open DWR 12,300 -29.4770 150.1351 GDA94 25/08/1972 08/11/2010 38.2 01/01/1892 01/01/2011 119 486 418002 at Moree A 18/03/1937 Open DWR -29.4651 149.8511 GDA94 01/08/1937 08/11/2010 73.3 01/01/1915 01/01/2010 95 347 418003 Gwydir River at Copeton C 29/07/1925 31/07/1929 Closed DWR 5,240 -29.9484 151.0011 GDA94 01/08/1925 31/07/1929 4 01/01/1925 01/01/1930 5 20 418004 Gwydir River at Yarraman Bridge A 1/08/1929 Open DWR 13,000 -29.4261 149.8471 GDA94 01/08/1929 08/11/2010 81.3 01/01/1929 01/01/2011 82 Tw,EC 462 418005 Copes Creek at Kimberley A 18/04/1929 Open DWR 259 -29.9164 151.1148 GDA94 08/08/1924 08/11/2010 86.3 01/01/1924 01/01/2011 87 Rn 262 418006 Gwydir River at Upstream Mehi Offtake C 18/06/1936 10/07/1951 Closed DWR 12,800 -29.4651 150.0678 GDA94 01/07/1936 31/07/1942 6.1 01/06/1936 01/04/1947 10.8 75 418007 Gwydir River at Camurra (Boolooroo Bridge) C 18/06/1936 30/04/1992 Closed DWR 13,000 -29.4151 149.9178 GDA94 01/03/1937 30/06/1956 19.3 01/01/1937 01/06/1963 26.4 174 418008 Gwydir River at Bundarra A 7/12/1936 Open DWR 3,990 -30.1710 151.0653 GDA94 31/01/1937 08/11/2010 73.8 01/12/1936 01/01/2011 74.1 Rn 543 418009 Gwydir River at Gravesend C 12/12/1936 4/05/1951 Closed DWR 10,900 -29.5651 150.3678 GDA94 01/01/1937 31/08/1938 1.7 01/12/1936 01/01/1949 12.1 79 418010 Gwydir River at Bingara C 01/01/1890 31/08/1987 Closed DWR 6,420 -29.8955 150.6301 GDA94 01/01/1937 31/01/1943 6.1 01/01/1937 01/09/1949 12.7 116 418011 Carole Creek at D/S Regulator(Bells Crossing) A 28/06/1939 Open DWR -29.4069 149.8885 GDA94 13/02/1979 08/11/2010 31.7 01/08/1939 01/01/2011 71.4 246 418012 Gwydir River at Pinegrove A 23/05/1945 Open DWR 6,390 -29.8950 150.6306 GDA94 01/09/1949 08/11/2010 61.2 01/01/1949 01/01/2011 62 461 418013 Gwydir River at Gravesend Road Bridge A 12/12/1936 Open DWR 11,000 -29.5819 150.3666 GDA94 01/02/1955 08/11/2010 55.8 01/09/1950 01/01/2011 60.3 Rn 560 418014 Gwydir River at Yarrowyck A 17/12/1954 Open DWR 855 -30.4673 151.3625 GDA94 01/01/1955 08/11/2010 55.9 01/01/1955 01/01/2011 56 Rn 410 418015 Horton River at Rider (Killara) A 11/01/1957 Open DWR 1,970 -29.8334 150.3548 GDA94 01/02/1957 08/11/2010 53.8 01/01/1957 01/01/2011 54 447

Gauging Station Details as at March 2011 Page 26 of 36 Site Details Flow/Volume Height/Elevation NSW River Basins: Gauging Station Details Other No. of Area Data Data Site ID Sitename Cat Commence Ceased Status Owner Lat Long Datum Start Date End Date Start Date End Date Data Gaugings (km2) (Years) (Years) 418016 Creek at Warialda No.3 C 8/02/1972 5/01/2005 Closed DWR 544 -29.5480 150.5469 GDA94 14/06/1978 05/01/2005 26.6 01/02/1972 01/01/2006 33.9 Tw,EC 154 418017 Myall Creek at Molroy A 10/05/1964 Open DWR 842 -29.7977 150.5843 GDA94 28/06/1964 08/11/2010 46.4 01/01/1964 01/01/2011 47 Tw,EC 315 418018 Keera Creek at Keera C 11/05/1964 16/03/1989 Closed DWR 562 -30.0190 150.7811 GDA94 21/03/1978 16/01/1989 10.8 01/05/1964 01/01/1990 25.7 198 418020 Boorolong Creek at Yarrowyck C 3/06/1965 15/09/1987 Closed DWR 311 -30.4785 151.4275 GDA94 31/08/1965 15/09/1987 22 01/01/1965 01/01/1988 23 178 418021 Laura Creek at Laura A 4/06/1965 Open DWR 311 -30.2277 151.1868 GDA94 01/06/1965 08/11/2010 45.4 01/01/1965 01/01/2011 46 259 418022 Georges Creek at Clerkness C 7/06/1965 20/04/1989 Closed DWR 518 -30.1851 151.1392 GDA94 20/03/1978 17/01/1989 10.8 01/04/1966 01/01/1990 23.8 185 418023 at Bundarra C 9/06/1965 13/05/1988 Closed DWR 656 -30.1412 151.1436 GDA94 16/06/1978 13/05/1988 9.9 01/01/1966 01/01/1989 23 190 418024 Roumalla Creek at Kingstown C 11/06/1965 16/01/1989 Closed DWR 487 -30.4790 151.1467 GDA94 01/08/1965 16/01/1989 23.5 01/01/1965 01/01/1990 25 194 418025 Halls Creek at Bingara A 15/06/1965 Open DWR 156 -29.9346 150.5727 GDA94 13/06/1978 08/11/2010 32.4 01/03/1966 01/01/2011 44.8 Rn 290 418026 Gwydir River D/S A 21/07/1966 Open DWR 5,240 -29.9119 150.9067 GDA94 16/08/1972 08/11/2010 38.2 01/07/1966 01/01/2011 44.5 268 418027 Horton River at Horton Dam Site A 8/05/1967 Open DWR 220 -30.2065 150.4292 GDA94 30/06/1970 08/11/2010 40.4 01/05/1967 01/01/2011 43.7 Rn 238 418028 Weah Waa Creek at Terry Hie Hie C 11/05/1967 30/06/1971 Closed DWR 544 -29.8007 150.1488 GDA94 23 418029 Gwydir River at Stonybatter C 9/06/1967 28/02/1989 Closed DWR 1,940 -30.3209 151.1433 GDA94 04/10/1982 01/01/1989 6.2 01/06/1967 01/01/1990 22.6 149 418030 Copes Creek at Tingha C 9/06/1967 28/02/1989 Closed DWR 86 -29.9498 151.2457 GDA94 01/07/1984 01/03/1989 4.7 01/08/1967 01/01/1990 22.4 163 418031 Gwydir River at Collymongle C 9/12/1970 24/09/1999 Closed DWR -29.3895 148.8126 GDA94 09/12/1970 24/09/1999 28.8 01/01/1970 01/01/2000 30 116 418032 at Horseshoe Lagoon A 2/06/1971 Open DWR 866 -29.6704 150.0438 GDA94 24/05/1979 08/11/2010 31.5 01/06/1971 01/01/2011 39.6 232 418033 Bakers Creek at Bundarra C 31/05/1972 5/02/1993 Closed DWR 173 -30.2094 151.0260 GDA94 05/10/1978 05/02/1993 14.3 01/05/1972 01/01/1994 21.7 147 418034 Boorolong Creek (North Arm) at Black Mountain C 14/03/1975 24/06/2005 Closed DWR 14 -30.2964 151.6376 GDA94 14/03/1975 24/06/2005 30.3 01/01/1975 01/01/2006 31 Rn 192 418035 Gwydir River at Copeton Dam-Storage Gauge A 13/12/1973 Open DWR 5,240 -29.9049 150.9234 GDA94 26/05/1976 08/11/2010 34.5 01/01/1996 08/11/2010 14.9 Ev,In,Rn 418036 Gwydir River D/S Boolooroo Weir A 26/07/1972 Open DWR 12,800 -29.4147 149.8830 GDA94 01/10/1980 08/11/2010 30.1 01/01/1980 01/01/2011 31 220 418037 Mehi River at D/S Combadello Weir A 27/07/1972 Open DWR -29.5569 149.6582 GDA94 09/06/1977 08/11/2010 33.4 01/01/1977 01/01/2011 34 221 418038 Mehi River at Weir Site No.1 C 25/07/1972 1/01/1974 Closed DWR -29.4573 150.0379 GDA94 11 418039 Mehi River at Weir Site No.2 C 25/07/1972 1/01/1974 Closed DWR -29.4572 150.0317 GDA94 13 418041 Mehi River at D/S Gundare Regulator C 25/09/1979 21/11/2002 Closed DWR -29.5820 149.3178 GDA94 01/10/1980 27/09/2002 22 01/01/1980 01/01/2003 23 134 418042 Gwydir River at D/S Tareelar0I Weir A 20/10/1976 Open DWR 12,500 -29.4473 150.0295 GDA94 19/10/1976 08/11/2010 34.1 01/01/1976 01/01/2011 35 Rn 324 418043 Gwydir River at Tareelaroi Weir-Storage Gauge A 5/05/1976 Open DWR -29.4472 150.0336 GDA94 01/10/1980 07/07/2010 29.8 418044 Mehi River D/S Tareelaroi Regulator A 5/05/1976 Open DWR -29.4532 150.0336 GDA94 01/02/1977 08/11/2010 33.8 01/01/1977 01/01/2011 34 218 418045 Gwydir River at Bundarra (Strathmore) C 18/04/1929 31/03/1939 Closed DWR 4,360 -30.0970 151.0122 GDA94 01/04/1929 01/04/1939 10 51 418046 Mallowa Creek at Kamilaroi West B 3/05/1977 Open DWR -29.6151 149.1845 GDA94 68 418047 Mehi River at Combadello Weir-Storage Gauge A 20/06/1977 Open DWR -29.5651 149.6511 GDA94 01/01/1996 08/11/2010 14.9 418048 Moomin Creek at Combadello Cutting A 27/07/1972 Open DWR -29.5625 149.6543 GDA94 05/05/1982 08/11/2010 28.5 01/01/1982 01/01/2011 29 223 418049 Mallowa Creek at Regulator A 3/05/1977 Open DWR -29.5903 149.3174 GDA94 01/12/1986 08/11/2010 23.9 01/01/1986 01/01/2011 25 166 418050 Warialda Creek at Warialda No.1 C 24/03/1964 8/02/1972 Closed DWR 483 -29.5432 150.5790 GDA94 01/04/1964 01/09/1971 7.4 51 418051 Gwydir River at Boolooroo Weir-Storage Gauge A 25/01/1979 Open DWR -29.4145 149.8859 GDA94 01/06/1989 13/05/2010 20.9 418052 Carole Creek at Near Garah A 9/07/1980 Open DWR -29.1250 149.5519 GDA94 01/10/1980 08/11/2010 30.1 01/01/1980 01/01/2011 31 195 418053 Gwydir River at Brageen Crossing A 7/05/1980 Open DWR -29.3973 149.5465 GDA94 22/10/1982 08/11/2010 28 01/01/1982 01/01/2011 29 206 418054 Moomin Creek at Iffley C 4/06/1980 22/03/1994 Closed DWR -29.5554 148.8911 GDA94 19/10/1982 22/03/1994 11.4 01/01/1982 01/01/1995 13 120 418055 Mehi River at Near A 11/06/1980 Open DWR -29.5130 148.7241 GDA94 11/06/1980 08/11/2010 30.4 01/01/1980 01/01/2011 31 184 418056 Gwydir River at Tyreel (Gwydir Pool) C 1/11/1972 27/02/1985 Closed DWR -29.4379 149.7783 GDA94 28/07/1981 27/02/1985 3.6 61 418058 Mehi River at Bronte A 21/11/1978 Open DWR -29.4773 148.9023 GDA94 06/02/1982 08/11/2010 28.8 01/01/1982 01/01/2011 29 Tw,EC 176 418059 Mehi River U/S Gundare Regulator. B 17/05/1977 Open DWR -29.5893 149.3163 GDA94 11 418060 Moomin Creek at Glendello A 23/03/1984 Open DWR -29.6942 149.4785 GDA94 18/12/1984 08/11/2010 25.9 01/01/1984 01/01/2011 27 189 418061 Moomin Creek at Alma Bridge (Derra Road) A 16/11/1978 Open DWR -29.6891 149.1565 GDA94 17/02/1983 08/11/2010 27.7 01/01/1983 01/01/2011 28 176 418062 Moomin Creek at Offtake A 27/07/1972 Open DWR -29.5568 149.6591 GDA94 01/01/1992 08/11/2010 18.9 01/01/1992 01/01/2003 11 Rn 195 418063 Gwydir River (South Arm) at D/S Tyreel Offtake Regulato A 10/09/1985 Open DWR -29.4379 149.7783 GDA94 23/09/1985 07/11/2010 25.1 01/01/1985 01/01/2011 26 158 418064 Gingham Watercourse at Willowlee C 14/10/1986 7/05/1997 Closed DWR -29.3896 149.6688 GDA94 08/03/1990 24/09/1996 6.5 01/01/1990 01/01/1997 7 75 418065 Gwydir River at Tyreel Storage Gauge A 12/06/1987 Open DWR -29.4370 149.7793 GDA94 22/06/1998 07/11/2010 12.4 01/01/1998 01/01/2011 13 24 418066 Gwydir River at Millewa A 2/06/1988 Open DWR -29.3627 149.3736 GDA94 31/05/1988 08/11/2010 22.4 01/01/1988 01/01/2011 23 98 418067 Moomin Creek at Clarendon Bridge (Heathfield) A 2/06/1988 Open DWR -29.7301 149.3047 GDA94 16/12/1988 08/11/2010 21.9 01/01/1988 01/01/2011 23 139 418068 Mehi River at U/S Ballin Boora Creek A 2/06/1988 Open DWR -29.4607 149.1044 GDA94 06/02/1989 08/11/2010 21.8 01/01/1989 01/01/2011 22 122 418069 Boxhill Watercourse Near Inverell C 16/03/1990 24/02/2005 Closed DWR 6.1 -29.6909 150.9290 GDA94 10/05/1990 24/02/2005 14.8 01/01/1990 01/01/2006 16 Tw,Rn,EC 50 418070 Moomin Creek at Moomin Plains A 21/03/1994 Open DWR -29.6352 148.9592 GDA94 29/03/1994 08/11/2010 16.6 01/01/1994 01/01/2010 16 Rn 80 418071 Gwydir North at Bullerana Road C 7/05/1997 10/11/1999 Closed DWR -29.2913 149.6220 GDA94 07/05/1997 07/07/1999 2.2 Tw 9 418072 Rylie S Creek at Midken-Teralba Road C 10/04/1997 10/11/1999 Closed DWR -29.3895 149.7395 GDA94 11/04/1997 10/11/1999 2.6 Tw 9 418073 Gwydir North at Baroona Waterhole C 8/05/1997 22/10/1999 Closed DWR -29.2395 149.4747 GDA94 08/05/1997 22/10/1999 2.5 Tw 418074 Gingham Channel at Teralba A 9/04/1997 Open DWR -29.3995 149.6991 GDA94 09/04/1997 08/11/2010 13.6 01/01/1997 01/01/2011 14 Tw 59 418075 Gingham Channel at Willowlee No.2 C 15/04/1997 22/11/2002 Closed DWR -29.3895 149.6689 GDA94 07/05/1997 13/03/2009 11.8 01/01/1997 01/01/2003 6 Tw 18 418076 Gingham Channel at Tillaloo Bridge A 8/05/1997 Open DWR -29.2714 149.4526 GDA94 08/05/1997 08/11/2010 13.5 01/01/1997 01/01/2011 14 Tw 61 418077 Gingham Channel at The Waterhole A 8/04/1997 Open DWR -29.2433 149.3062 GDA94 08/04/1997 08/11/2010 13.6 Tw 418078 Gwydir River at Allambie Bridge A 8/04/1997 Open DWR -29.3449 149.4307 GDA94 08/04/1997 08/11/2010 13.6 01/01/1997 01/01/2011 14 Tw 69 418079 Gingham Channel at Gingham Bridge A 6/05/1997 Open DWR -29.2233 149.2685 GDA94 06/05/1997 08/11/2010 13.5 01/01/1997 01/01/2011 14 Tw 75 418083 Gingham Channel at Wetlands Rookery A 2/08/2000 Open DWR -29.2438 149.3319 GDA94 02/08/2000 08/11/2010 10.3 Tw 418085 Mehi River D/S Gundare Regulator #2 A 21/11/2002 Open DWR -29.5888 149.3150 GDA94 20/11/2002 08/11/2010 8 01/01/2002 01/01/2010 8 50 418086 Carole Creek at Midkin Crossing (Ds Marshalls Ponds) A 6/10/2005 Open DWR -29.3228 149.7764 GDA94 06/10/2005 08/11/2010 5.1 33 418087 Mehi River at Chinook A 23/05/2006 Open DWR -29.4752 149.9770 GDA94 23/05/2006 08/11/2010 4.5 23 418090 Gwydir River at Old Dromana Regulator A 19/08/2009 Open DWR -29.3625 149.2018 GDA94 01/09/2009 08/11/2010 1.2 3

Gauging Station Details as at March 2011 Page 27 of 36 Site Details Flow/Volume Height/Elevation NSW River Basins: Gauging Station Details Other No. of Area Data Data Site ID Sitename Cat Commence Ceased Status Owner Lat Long Datum Start Date End Date Start Date End Date Data Gaugings (km2) (Years) (Years) 4180001 Horton River U/S Cobbadah Creek B 28/08/2000 Open DWR -30.1303 150.4393 GDA94 5 4180002 Cobbadah Creek at Devon Point(U/S Horton Junction) B 28/08/2000 Open DWR -30.1136 150.4360 GDA94 5 4180003 Horton River U/S Rocky Ck.Junction B 29/08/2000 Open DWR -30.0183 150.3685 GDA94 4 4180004 Rocky Creek U/S Horton Junction B 29/08/2000 Open DWR -30.0138 150.3621 GDA94 5 4180005 Horton River at U/S Pallal Creek B 29/08/2000 Open DWR -29.9311 150.3659 GDA94 4 4180006 Pallal Creek at U/S Horton River Junction B 29/08/2000 Open DWR -29.9203 150.3867 GDA94 5 4180007 Horton River at Larkhill B 29/08/2000 Open DWR -29.9014 150.3409 GDA94 4 4180008 Noogera Creek at U/S Horton River (At Road Bridge) B 24/05/2001 Open DWR -30.0718 150.3861 GDA94 1 41810034 Big Leather at Old Dromana A 2/03/2005 Open DWR -29.3333 149.3010 GDA94 02/03/2005 09/09/2008 3.5 Tw 41810036 Big Leather at Troy A 2/03/2005 Open DWR -29.3477 149.2774 GDA94 02/03/2005 09/09/2008 3.5 Tw 41810038 Gingham Channel at Crinolyn A 3/03/2005 Open DWR -29.2086 149.1481 GDA94 03/03/2005 10/09/2008 3.5 Tw 41810041 Big Leather at Homebush A 3/03/2005 Open DWR -29.3217 149.1575 GDA94 03/03/2005 20/03/2006 1 Tw Basin 419: Basin 419001 Namoi River at A 27/11/1891 Open DWR 17,100 -30.9720 150.2556 GDA94 02/12/1968 08/11/2010 41.9 01/12/1891 01/01/2011 119.1 Tu,Tw,EC 849 419002 Namoi River at Narrabri A 11/01/1892 Open DWR 25,100 -30.3318 149.7728 GDA94 08/08/1891 07/11/2010 119.2 01/01/1891 01/01/1996 105 400 419003 Narrabri Creek at Narrabri A 01/01/1891 Open DWR 25,100 -30.3272 149.7802 GDA94 08/08/1891 08/11/2010 119.2 01/01/1891 01/01/2011 120 Tw,EC 562 419004 Peel River at Bowling Alley Point C 28/04/1915 30/09/1970 Closed DWR 310 -31.3963 151.1447 GDA94 01/01/1915 01/10/1970 55.7 301 419005 Namoi River at North Cuerindi A 10/12/1915 Open DWR 2,510 -30.6790 150.7780 GDA94 04/09/1972 08/11/2010 38.2 01/01/1916 01/01/2011 95 Ta 642 419006 Peel River at Carroll Gap A 4/12/1923 Open DWR 4,670 -30.9387 150.5275 GDA94 26/02/1973 08/11/2010 37.7 01/12/1923 01/01/2011 87.1 820 419007 Namoi River D/S A 14/01/1924 Open DWR 5,700 -30.8912 150.4961 GDA94 19/06/1973 08/11/2010 37.4 01/12/1923 01/01/2011 87.1 733 419008 Macdonald River at Rimbah C 5/06/1924 31/08/1928 Closed DWR 699 -31.0415 151.4428 GDA94 01/06/1924 01/07/1928 4.1 18 419009 Peel River at Tamworth C 23/01/1925 Closed DWR 3,080 -31.0908 150.9264 GDA94 20/07/1993 08/11/2010 17.3 01/01/1925 01/01/2010 85 322 419010 Macdonald River at Woolbrook A 26/10/1927 Open DWR 829 -30.9654 151.3459 GDA94 18/05/1979 08/11/2010 31.5 01/11/1927 01/01/2011 83.2 Rn 555 419011 Namoi River U/S Manilla Weir C 15/06/1936 30/09/1953 Closed DWR 3,110 -30.7415 150.7345 GDA94 01/12/1936 01/01/1952 15.1 89 419012 Namoi River at Boggabri A 16/11/1911 Open DWR 22,600 -30.6682 150.0578 GDA94 01/02/1955 08/11/2010 55.8 01/01/1913 01/01/2011 98 638 419013 Narrabri Creek at Karuah C 23/06/1936 31/12/1960 Closed DWR -30.3554 149.7873 GDA94 01/01/1937 01/07/1960 23.5 154 419014 at Wimborne C 13/06/1936 1/09/1948 Closed DWR 1,970 -30.6651 150.6609 GDA94 01/12/1936 01/09/1948 11.8 62 419015 Peel River at Piallamore A 1/07/1936 Open DWR 1,140 -31.1812 151.0665 GDA94 17/05/1979 06/11/2010 31.5 01/11/1936 01/01/2011 74.2 561 419016 at Mulla Crossing A 1/07/1936 Open DWR 907 -31.0598 151.1265 GDA94 16/07/1973 08/11/2010 37.3 01/12/1936 01/01/2010 73.1 Tu,Tw,Rn,EC 571 419017 Namoi River at Boggabri Weir Site C 29/06/1936 4/07/1951 Closed DWR 22,700 -30.6151 150.0456 GDA94 01/05/1937 01/01/1945 7.7 419018 Namoi River at Karuah C 23/06/1936 31/12/1960 Closed DWR 25,000 -30.3559 149.7845 GDA94 01/12/1936 01/01/1958 21.1 138 419019 Namoi River at Wee Waa C 1/09/1932 31/01/1976 Closed DWR 28,500 -30.2012 149.5095 GDA94 01/12/1956 01/02/1976 19.2 419020 Manilla River at Brabri (Merriwee) A 18/08/1942 Open DWR 2,020 -30.7073 150.7034 GDA94 25/01/1977 08/11/2010 33.8 01/09/1948 01/01/2011 62.3 Ph,DO,Tu,Tw,EC 479 419021 Namoi River at Bugilbone (Riverview) A 9/04/1951 Open DWR 31,100 -30.2726 148.8206 GDA94 03/02/1971 08/11/2010 39.8 01/05/1951 01/01/2011 59.7 463 419022 Namoi River at Manilla Railway Bridge A 19/03/1941 Open DWR 5,180 -30.7518 150.7164 GDA94 14/07/1970 08/11/2010 40.3 01/10/1952 01/01/2011 58.3 598 419023 Namoi River at Turrawan (Wallah) C 20/05/1995 Closed DWR 24,100 -30.4526 149.9456 GDA94 07/11/1972 08/11/2010 38 01/07/1953 01/01/2011 57.5 235 419024 Peel River U/S Paradise Weir A 9/11/1953 Open DWR 2,410 -31.1009 150.9387 GDA94 22/01/1974 08/11/2010 36.8 01/11/1953 01/01/2010 56.2 Tu,Tw,EC 472 419025 Baradine Creek at Kenebri C 5/08/1954 21/11/1960 Closed DWR 1,140 -30.1429 148.3873 GDA94 12 419026 Namoi River at Goangra A 5/08/1954 Open DWR 36,300 -30.1429 148.3873 GDA94 02/02/1971 08/11/2010 39.8 01/08/1954 01/01/2011 56.4 Tu,Tw,EC 390 419027 at A 3/09/1957 Open DWR 3,630 -31.2734 150.4614 GDA94 24/09/1971 08/11/2010 39.1 01/09/1957 01/01/2011 53.3 Tw 386 419028 Macdonald River at Retreat A 20/05/1965 Open DWR 1,760 -30.6264 151.1097 GDA94 30/09/1982 08/11/2010 28.1 01/05/1965 01/01/2011 45.7 Rn 221 419029 Halls Creek at Ukolan A 22/05/1965 Open DWR 357 -30.7039 150.8270 GDA94 30/11/1978 08/11/2010 31.9 01/05/1965 01/01/2011 45.7 340 419030 Manilla River at Barraba C 28/05/1965 25/03/1987 Closed DWR 568 -30.3884 150.6200 GDA94 31/12/1984 25/03/1987 2.2 01/06/1965 01/06/1988 23 160 419031 Manilla River at Glen Riddle (Woodsreef) C 2/06/1965 30/06/1986 Closed DWR 1,370 -30.4484 150.6872 GDA94 01/06/1965 01/07/1985 20.1 143 419032 Coxs Creek at Boggabri A 5/06/1965 Open DWR 4,040 -30.7734 149.9900 GDA94 17/10/1977 08/11/2010 33.1 01/06/1965 01/01/2011 45.6 Tu,Wi,Rn,EC,Tw, 233 419033 Coxs Creek at Tambar Springs A 9/06/1965 Open DWR 1,450 -31.3484 149.8855 GDA94 16/06/1981 08/11/2010 29.4 01/06/1965 01/01/2010 44.6 Tu,Tw,Rn,EC 212 419034 Mooki River at Caroona A 10/06/1965 Open DWR 2,540 -31.4073 150.4309 GDA94 22/05/1979 08/11/2010 31.5 01/08/1965 01/01/2011 45.4 Tu,Tw,Rn,EC 259 419035 Goonoo Goonoo Creek at Timbumburi A 16/06/1965 Open DWR 459 -31.2711 150.9158 GDA94 15/09/1981 08/11/2010 29.1 01/12/1969 01/01/2010 40.1 Rn 317 419036 Duncans Creek at Woolomin C 17/06/1965 20/11/1986 Closed DWR 93 -31.3195 151.1578 GDA94 01/01/1982 01/12/1986 4.9 01/06/1965 01/01/1987 21.6 174 419037 Mulla Creek at Bullimball C 19/06/1965 30/06/1978 Closed DWR 277 -31.0940 151.1478 GDA94 01/10/1969 01/06/1977 7.7 104 419038 Macdonald River at Cobrabald C 22/06/1965 14/04/1987 Closed DWR 358 -31.1898 151.4495 GDA94 30/04/1978 14/04/1987 9 01/06/1965 01/01/1988 22.6 170 419039 Namoi River at Mollee A 30/09/1965 Open DWR 28,200 -30.2595 149.6817 GDA94 12/10/1972 08/11/2010 38.1 01/10/1965 01/01/2011 45.3 387 419040 Namoi River at Womerah C 30/09/1965 9/12/1986 Closed DWR 28,800 -30.2637 149.3623 GDA94 04/12/1974 09/12/1986 12 01/10/1965 01/01/1987 21.3 154 419041 Namoi River at Keepit Dam - Storage Gauge A 26/05/1960 Open DWR 5,700 -30.8792 150.4928 GDA94 01/01/1976 08/11/2010 34.9 01/07/1995 08/11/2010 15.4 Ev,In,Rn 419042 Macdonald River at Bonnie Doon C 26/04/1968 26/02/1987 Closed DWR 1,120 -30.8534 151.1528 GDA94 31/08/1983 26/02/1987 3.5 01/04/1968 01/01/1988 19.8 118 419043 Manilla River at D/S A 27/05/1968 Open DWR 1,650 -30.5870 150.6890 GDA94 06/06/1973 08/11/2010 37.4 01/06/1968 01/01/2011 42.6 Ph,DO,Tu,Tw,EC 366 419044 Maules Creek at Damsite C 21/06/1968 2/11/1992 Closed DWR 171 -30.5271 150.2950 GDA94 20/06/1968 02/11/1992 24.4 01/01/1968 01/01/1993 25 144 419045 Peel River D/S A 16/12/1968 Open DWR 407 -31.3415 151.1437 GDA94 22/05/1972 08/11/2010 38.5 01/12/1968 01/01/2011 42.1 Tw 361 419046 Peel River at Attunga C 1/07/1936 21/02/1952 Closed DWR 3,880 -30.9416 150.8391 GDA94 01/12/1936 01/12/1946 10 100 419047 Ironbark Creek at Woodsreef A 27/05/1970 Open DWR 581 -30.4082 150.7276 GDA94 30/03/1988 08/11/2010 22.6 01/06/1970 01/01/2011 40.6 253 419048 Namoi River at Hornabrooks C 15/07/1970 30/09/1986 Closed DWR 36,800 -30.0657 148.2181 GDA94 59 419049 Pian Creek at Waminda A 28/03/1972 Open DWR -29.9221 148.3873 GDA94 14/06/1972 08/11/2010 38.4 01/01/1972 01/01/2011 39 212 419050 Connors Creek at Barraba C 1/06/1972 23/10/1992 Closed DWR 73 -30.3633 150.6350 GDA94 12/05/1977 22/10/1992 15.4 01/01/1977 01/01/1993 16 132 419051 Maules Creek at Avoca East A 8/06/1972 Open DWR 663 -30.4955 150.0829 GDA94 15/07/1975 08/11/2010 35.3 01/06/1972 01/01/2011 38.6 244 419052 Coxs Creek at Mullaley A 1/08/1972 Open DWR 2,370 -31.0993 149.9023 GDA94 01/10/1972 31/01/1989 16.3 01/01/1972 01/01/1990 18 89 419053 Manilla River at Black Springs A 23/08/1972 Open DWR 791 -30.4222 150.6511 GDA94 22/08/1972 08/11/2010 38.2 01/01/1972 01/01/2011 39 254

Gauging Station Details as at March 2011 Page 28 of 36 Site Details Flow/Volume Height/Elevation NSW River Basins: Gauging Station Details Other No. of Area Data Data Site ID Sitename Cat Commence Ceased Status Owner Lat Long Datum Start Date End Date Start Date End Date Data Gaugings (km2) (Years) (Years) 419054 Swamp Oak Creek at Limbri A 17/05/1974 Open DWR 391 -31.0380 151.1705 GDA94 21/05/1974 08/11/2010 36.5 01/01/1974 01/01/2010 36 237 419055 Mulla Creek at Goldcliff C 21/05/1974 10/02/1989 Closed DWR 254 -31.1101 151.1472 GDA94 21/05/1974 10/02/1989 14.7 01/01/1974 01/01/1990 16 99 419056 Manilla River at Upper Manilla A 26/06/1941 Open DWR 1,790 -30.6446 150.6783 GDA94 19/11/1996 08/11/2010 14 01/01/1996 01/01/2011 15 Ph,DO,Tu,Tw,EC 210 419057 Namoi River at Walgett C 29/01/1892 31/08/1931 Closed DWR 42,900 -30.0151 148.1206 GDA94 24 419059 Namoi River at D/S Gunidgera Weir A 7/04/1976 Open DWR 28,500 -30.2033 149.4361 GDA94 07/04/1976 08/11/2010 34.6 01/01/1976 01/01/2011 35 237 419060 Namoi River at Gunidgera Weir - Storage Gauge A 6/11/1975 Open DWR 28,500 -30.2012 149.4378 GDA94 01/07/1995 08/11/2010 15.4 In 419061 Gunidgera Creek at D/S Regulator A 29/07/1975 Open DWR -30.1962 149.4287 GDA94 29/07/1975 08/11/2010 35.3 01/01/1975 01/01/2011 36 270 419062 Namoi River at Mollee Weir - Storage Gauge A 5/11/1975 Open DWR 28,200 -30.2651 149.7011 GDA94 01/07/1995 08/11/2010 15.4 In 419063 Gunidgera-Pian Cutting at Merah North A 6/01/1978 Open DWR -30.1879 149.2883 GDA94 28/10/1998 08/11/2010 12 01/01/1998 01/01/2011 13 187 419064 Pian Creek at Rossmore A 5/01/1978 Open DWR -30.0901 149.0678 GDA94 01/10/1990 08/11/2010 20.1 01/01/1990 01/01/2011 21 178 419065 Pian Creek at Old Burren C 4/01/1978 31/12/1986 Closed DWR -29.9484 148.9095 GDA94 21 419066 Goran Lake at Hokey Pokey C 10/01/1974 17/06/2005 Closed DWR -31.3061 150.2000 GDA94 10/01/1974 17/06/2005 31.4 EC 4 419067 Namoi River at Weeta Weir - Storage Gauge A 26/10/1978 Open DWR 29,000 -30.2844 149.3383 GDA94 13/11/1992 08/11/2010 18 419068 Namoi River at D/S Weeta Weir A 26/10/1978 Open DWR 29,000 -30.2844 149.3383 GDA94 26/10/1978 08/11/2010 32 01/01/1978 01/01/2011 33 215 419069 Peel River at Chaffey Dam - Storage Gauge A 2/03/1979 Open DWR 406 -31.3475 151.1383 GDA94 20/07/1979 08/11/2010 31.3 30/12/1899 08/11/2010 110.9 Ta,Ta,In,Rn 419070 Peel River at Tamworth Water Supply A 25/06/1980 Open DWR -31.1349 150.9659 GDA94 25/06/1980 08/11/2010 30.4 01/01/1980 01/01/2011 31 215 419072 Baradine Creek at Kienbri No.2 A 8/05/1981 Open DWR 1,000 -30.8501 149.0331 GDA94 17/06/1981 08/11/2010 29.4 01/01/1981 01/01/2009 28 134 419073 Peel River at Appleby Crossing A 21/01/1981 Open DWR 3,190 -30.9651 150.8517 GDA94 31/10/1996 07/11/2010 14 01/01/1996 01/01/2011 15 Tw 123 419074 Peel River at Bective A 22/01/1981 Open DWR 3,700 -30.9668 150.7309 GDA94 29/10/1996 08/11/2010 14 01/01/1996 01/01/2011 15 Tw 142 419075 Peel River at Somerton A 22/01/1981 Open DWR 4,160 -30.9382 150.6464 GDA94 30/10/1996 08/11/2010 14 01/01/1996 01/01/2011 15 Tw 123 419076 Warrah Creek at Old Warrah A 15/06/1982 Open DWR 150 -31.6584 150.6441 GDA94 15/06/1982 08/11/2010 28.4 01/01/1982 01/01/2009 27 Tu,Tw,Rn,EC 145 419077 Dungowan Creek at Dungowan Dam (Inflow) C 7/05/1985 10/01/1996 Closed DWR 105 -31.4084 151.3411 GDA94 6 419078 Dungowan Creek at Dungowan Dam (Outflow) C 8/05/1985 10/01/1996 Closed DWR 136 -31.3901 151.3578 GDA94 12 419079 Gunidgera Creek at D/S. Pian Cutting. A 17/04/1986 Open DWR -30.2943 149.2928 GDA94 03/09/1998 08/11/2010 12.2 01/01/1998 01/01/2011 13 136 419080 Manilla River at Split Rock Dam Storage Gauge A 8/05/1985 Open DWR 1,660 -30.5776 150.6997 GDA94 22/12/1989 08/11/2010 20.9 01/07/1995 08/11/2010 15.4 In,Rn 419081 Peel River at Taroona A 5/07/1991 Open DWR 280 -31.4303 151.1354 GDA94 05/07/1991 08/11/2010 19.3 01/01/1991 01/01/2011 20 Tu,Tw,Rn,EC 137 419082 Namoi River at U/S Duncan Junction C 12/10/1993 18/04/2000 Closed DWR -30.3056 149.0977 GDA94 12/10/1993 18/04/2000 6.5 01/01/1993 01/01/2001 8 42 419083 at Tharlane A 13/10/1993 Open DWR -30.3143 149.2937 GDA94 14/10/1993 08/11/2010 17.1 01/01/1993 01/01/2011 18 83 419084 Mooki River at Ruvigne A 29/06/1994 Open DWR -31.0352 150.3339 GDA94 29/06/1994 08/11/2010 16.4 01/01/1994 01/01/2011 17 Tu,Wi,Rn,EC,Tw 104 419085 Bomera Ck. at Tambar-Premer Road. A 6/06/1995 Open DWR -31.3695 149.8678 GDA94 07/06/1995 08/11/2010 15.4 01/01/1995 01/01/2010 15 Tu,Tw,Rn,EC 61 419086 Bundella Ck at Bundella A 5/12/1995 Open DWR -31.5609 149.9920 GDA94 06/12/1995 08/11/2010 14.9 01/01/1995 01/01/2010 15 Tu,Tw,Rn,EC 55 419087 Big Jack S Ck at Warrah Ridge. C 7/12/1995 22/06/2004 Closed DWR -31.5782 150.5318 GDA94 07/12/1995 22/06/2004 8.5 01/01/1995 01/01/2005 10 Tu,Tw,SM,Rn,EC 63 419088 Pian Ck. at Cubbaroo Lane. A 7/11/1996 Open DWR -30.1651 149.1345 GDA94 07/11/1996 08/11/2010 14 01/01/1996 01/01/2011 15 Tw 80 419089 Pian Ck. at Dempseys Bridge. A 5/11/1996 Open DWR -29.9151 148.7428 GDA94 05/11/1996 08/11/2010 14 01/01/1996 01/01/2011 15 Tw 76 419090 B+B Channel at Doreen Lane. A 7/11/1996 Open DWR -30.1984 149.3178 GDA94 07/11/1996 08/11/2010 14 01/01/1996 01/01/2011 15 Tw 85 419091 Namoi River at U/S Walgett. A 10/11/1996 Open DWR -30.0268 148.1544 GDA94 18/11/1996 08/11/2010 14 01/01/1996 01/01/2011 15 Tw 83 419093 Yarraman Creek Near Spring Ridge C 2/03/1999 Closed DWR -31.3931 150.3063 GDA94 02/03/1999 08/11/2010 11.7 419094 Namoi River D/S Duncans Junction A 10/01/2000 Open DWR -30.3057 149.0966 GDA94 18/04/2000 08/11/2010 10.6 01/01/2000 01/01/2011 11 58 419095 Namoi River at Bullawa A 10/01/2000 Open DWR -30.3014 149.1059 GDA94 18/04/2000 08/11/2010 10.6 01/01/2000 01/01/2011 11 Tw 65 419096 Peel River at Chaffey Dam Outlet Works A 20/07/2001 Open DWR -31.3457 151.1404 GDA94 20/07/2001 08/11/2010 9.3 419097 Goonoo Goonoo Creek at Meadows Lane A 1/05/2002 Open DWR 600 -31.1798 150.9248 GDA94 06/08/2002 08/11/2010 8.3 01/01/2002 01/01/2009 7 Tw,EC 58 419098 Creek at Greenacres A 21/05/2003 Open DWR -31.4094 150.4861 GDA94 21/05/2003 08/11/2010 7.5 01/01/2003 01/01/2009 6 27 419099 Cockburn River at Kootingal C 7/04/2003 Closed DWR -31.0636 151.0555 GDA94 23/02/2006 08/11/2010 4.7 01/01/2006 01/01/2008 2 Tw,EC 37 419100 Namoi River at Galatheria C 26/03/2009 19/11/2009 Closed DWR -30.2539 149.6819 GDA94 26/03/2009 19/11/2009 0.7 Tw 419101 Namoi River at Yarral East C 27/03/2009 19/11/2009 Closed DWR -30.2373 149.6708 GDA94 27/03/2009 19/11/2009 0.6 Tw 419900 Namoi Rv at Glencoe C 24/05/1995 Closed DWR -30.1984 149.5006 GDA94 09/06/1995 08/11/2010 15.4 419905 Bohena Ck at Newell Highway C 21/05/1995 Closed DWR -30.4485 149.6702 GDA94 01/09/1995 08/11/2010 15.2 01/01/1995 01/01/2008 13 2 419906 Peel River at Pearly Gates Bridge B 11/05/2006 Open CBM -31.4820 151.0846 GDA94 3 4190002 Cockburn River at Kootingal B 7/04/2003 Open DWR -31.0636 151.0555 GDA94 11/04/2003 19/08/2003 0.4 6 4190008 Cockburn River at Nemingha B 8/04/2003 Open DWR -31.1222 150.9936 GDA94 11/04/2003 07/08/2003 0.3 3 4190009 Ironbark Creek at D/S Neranghi B 25/10/2004 Open DWR -30.2973 150.7911 GDA94 2 4190010 Quipolly Ck at U/S A 14/04/2005 Open DWR -31.4335 150.6155 GDA94 14/04/2005 15/09/2010 5.4 Tw 4190011 Cockburn River at Ballantines B 28/03/2008 Open DWR -31.0499 151.1001 GDA94 28/03/2008 21/10/2008 0.6 Tw 4190012 Cockburn at Treloars B 10/07/2008 Open DWR -31.1298 150.9856 GDA94 10/07/2008 22/10/2008 0.3 Tw 4190013 Cockburn River at Bates' B 10/07/2008 Open DWR -31.0540 151.0868 GDA94 10/07/2008 23/10/2008 0.3 Tw,EC 41909001 Manilla Rv at Barraba A 17/11/2009 Open UNK -30.3750 150.6070 GDA94 20/03/2007 10/09/2008 1.5 Tw 11 41910048 Buena Vista Dairy No.1 C 10/05/1996 20/01/1999 Closed DWR -30.6034 150.6911 GDA94 01/01/1996 01/01/1999 3 419039A Namoi River D/S Mollee Weir A 23/06/1987 Open DWR -30.2629 149.6998 GDA94 01/01/1996 27/01/2010 14.1 227 Basin 420: Basin 420001 Castlereagh River at Gilgandra C 1/09/1909 11/04/2000 Closed DWR 6,350 -31.7287 148.6684 GDA94 01/01/1950 01/01/1982 32 173 420002 Castlereagh River at Coonabarabran No.1 C 19/09/1951 29/01/1971 Closed DWR 136 -31.2651 149.2845 GDA94 01/10/1951 01/01/1970 18.3 87 420003 Belar Creek at Warkton (Blackburns) A 10/12/1951 Open DWR 133 -31.3845 149.2023 GDA94 25/01/1972 08/11/2010 38.8 01/11/1951 01/01/2011 59.2 Rn 291 420004 Castlereagh River at Mendooran A 18/11/1952 Open DWR 3,600 -31.8176 149.1183 GDA94 03/04/1968 08/11/2010 42.6 01/01/1913 01/01/2011 98 238 420005 Castlereagh River at Coonamble C 24/10/1958 30/04/2002 Closed DWR 8,400 -30.9540 148.3873 GDA94 24/10/1958 30/04/2002 43.5 01/09/1960 01/01/2003 42.3 203 420006 Warrena Creek at Coonamble C 21/09/1960 11/12/1980 Closed DWR 1,240 -30.9512 148.3956 GDA94 51 420007 Castlereagh River at Binnaway C 14/05/1965 1/10/1981 Closed DWR 1,590 -31.5254 149.3525 GDA94 01/09/1965 01/10/1981 16.1 129

Gauging Station Details as at March 2011 Page 29 of 36 Site Details Flow/Volume Height/Elevation NSW River Basins: Gauging Station Details Other No. of Area Data Data Site ID Sitename Cat Commence Ceased Status Owner Lat Long Datum Start Date End Date Start Date End Date Data Gaugings (km2) (Years) (Years) 420008 Binnia Creek at Ulinda C 6/05/1965 1/01/1984 Closed DWR 675 -31.5737 149.4537 GDA94 01/05/1965 01/01/1984 18.7 63 420009 Merrygoen Creek at Mendooran C 7/05/1965 22/07/1981 Closed DWR 370 -31.8399 149.1591 GDA94 01/05/1965 01/07/1976 11.2 75 420010 Wallumburrawang Creek at Bearbung C 8/05/1965 3/05/2002 Closed DWR 452 -31.6651 148.8684 GDA94 28/11/1979 03/05/2002 22.4 01/05/1965 01/01/2003 37.7 118 420011 Baronne Creek at Near Gulargambone C 7/05/1965 1/06/1973 Closed DWR 398 -31.2845 148.7331 GDA94 31/05/1983 17/06/1999 16 01/01/1966 01/06/1973 7.4 44 420012 Butheroo Creek at Neilrex C 20/07/1968 2/05/2002 Closed DWR 405 -31.7340 149.3492 GDA94 21/11/1979 02/05/2002 22.4 01/07/1968 01/01/2003 34.5 109 420013 Castlereagh River at Coonabarabran No.2 C 5/12/1969 1/01/1982 Closed DWR 124 -31.2698 149.2657 GDA94 05/12/1969 09/10/1981 11.8 01/01/1969 01/01/1982 13 92 420014 Magometon Creek (Site 3) at Near Coonamble C 6/12/1969 30/04/2002 Closed DWR 540 -30.9957 148.4790 GDA94 23/06/1987 30/04/2002 14.9 01/01/1970 01/01/2003 33 60 420015 Warrena Creek at Warrana C 6/12/1969 30/04/2002 Closed DWR 583 -30.9929 148.4345 GDA94 23/06/1987 30/04/2002 14.9 01/01/1970 01/01/2003 33 108 420016 Jack Halls Creek at Near Coonabarabran C 26/03/1975 1/01/1992 Closed DWR 33 -31.3301 149.2326 GDA94 25/03/1975 27/03/1991 16 01/01/1975 01/01/1992 17 56 420017 Castlereagh River at Hidden Valley A 25/02/1980 Open DWR 1,170 -31.4182 149.3113 GDA94 26/02/1980 08/11/2010 30.7 01/01/1980 01/01/2011 31 Tw,EC 154 420019 Castlereagh River at Ulamambri B 13/05/1977 Open DWR -31.3579 149.3319 GDA94 22 420020 Castlereagh River at Gungalman A 30/05/2001 Open DWR -30.3088 147.9999 GDA94 30/05/2001 08/11/2010 9.4 01/01/2001 01/01/2011 10 Tw,EC 37 420021 Belar Creek at Graham S Crossing B 12/10/2001 Open DWR -31.3846 149.2532 GDA94 13 420901 Castlereagh River at Lucas Bridge Upstream Gilgandra C 1/08/1999 Closed DWR -31.8108 148.7699 GDA94 16/11/2000 08/11/2010 10 Basin 421: Basin 421001 Macquarie River at Dubbo A 01/06/1885 Open DWR 19,600 -32.2712 148.6023 GDA94 27/05/1966 08/11/2010 44.5 01/06/1885 01/01/2011 125.6 Tw,EC 592 421002 Macquarie River at Burrendong (Campbell S Dam) C 01/01/1891 29/05/1961 Closed DWR 13,900 -32.6751 149.1184 GDA94 01/10/1919 01/01/1961 41.3 263 421003 Macquarie River at Wellington A 1/01/1909 Open DWR 14,100 -32.5411 148.9435 GDA94 01/01/1970 08/11/2010 40.9 01/01/1909 01/01/2009 100 463 421004 Macquarie River at Warren Weir A 01/01/1898 Open DWR 26,600 -31.7350 147.8668 GDA94 01/01/1913 08/11/2010 97.9 01/04/1901 01/01/2011 109.8 Tw,EC 436 421005 Gunningbar Creek at Below Regulator A 01/12/1899 Open DWR -31.7399 147.8625 GDA94 01/07/1980 07/11/2010 30.4 01/04/1901 01/01/2009 107.8 451 421006 Macquarie River at Narromine C 1/06/1901 1/07/1982 Closed DWR 25,900 -32.2193 148.2395 GDA94 01/01/1913 31/07/1978 65.6 01/06/1901 01/07/1982 81.1 438 421007 Macquarie River at Bathurst Post Q.Charlottes Div A 1/07/1933 Open CBM 2,830 -33.4170 149.5915 GDA94 01/06/1933 30/09/1993 60.3 01/01/1933 01/01/1994 61 460 421008 Bell River at Wellington C 30/11/1908 1/12/1959 Closed DWR 1,860 -32.5554 148.9409 GDA94 01/01/1913 01/12/1959 46.9 220 421009 Macquarie River at Macquarie Vale C 15/04/1924 30/09/1930 Closed DWR 2,340 -33.4484 149.6012 GDA94 01/04/1924 01/10/1930 6.5 27 421010 at Peak Hill No.1 C 13/01/1925 23/08/1967 Closed DWR 544 -32.7223 148.1290 GDA94 01/01/1925 01/09/1967 42.7 20 421011 Marthaguy Creek at Carinda A 16/04/1926 Open DWR 6,470 -30.4577 147.6852 GDA94 14/06/1968 08/11/2010 42.4 01/10/1944 01/01/2011 66.3 Tw,EC 258 421012 Macquarie River at Carinda (Bells Bridge) A 15/04/1926 Open DWR 30,100 -30.4347 147.5696 GDA94 15/04/1926 08/11/2010 84.6 01/01/1926 01/01/2011 85 Tw,Rn,EC 373 421013 at Guntawang C 4/03/1927 30/11/1939 Closed DWR 2,720 -32.4032 149.4711 GDA94 01/03/1927 01/12/1939 12.8 73 421014 Macquarie River at Warren Town C 1/01/1933 1/01/1961 Closed DWR 26,600 -31.6971 147.8387 GDA94 01/01/1893 07/11/2010 117.8 01/04/1933 01/01/1961 27.8 174 421015 Duck Creek at Offtake A 1/03/1936 Open DWR -31.6567 147.7590 GDA94 01/01/1986 07/11/2010 24.8 01/04/1936 01/01/2009 72.8 342 421016 Crooked Creek at Profile A 1/03/1936 Open DWR -31.6550 147.7592 GDA94 01/01/1986 07/11/2010 24.8 01/04/1936 01/01/2009 72.8 328 421017 Gunningbar Creek at D/S Weir A 1/03/1936 Open DWR -31.6782 147.7610 GDA94 01/01/1986 07/11/2010 24.8 01/01/1986 01/01/2009 23 357 421018 Bell River at Newrea A 29/07/1939 Open DWR 1,620 -32.6793 148.9490 GDA94 15/05/1973 08/11/2010 37.5 01/08/1939 01/01/2011 71.4 Tw,EC 416 421019 Cudgegong River at Yamble Bridge A 2/08/1939 Open DWR 3,490 -32.4076 149.3335 GDA94 13/12/1955 08/11/2010 54.9 01/08/1939 01/01/2011 71.4 Tw,EC 396 421020 Nyngan Channel at Offtake A 22/04/1942 Open DWR -31.6786 147.7661 GDA94 01/01/1986 30/04/1997 11.3 01/11/1953 01/01/1998 44.2 275 421021 at Beni C 27/01/1944 1/04/1951 Closed DWR 4,530 -32.1893 148.7531 GDA94 01/01/1944 01/01/1951 7 14 421022 Macquarie River at Oxley Station A 1/01/1941 Open DWR 3,560 -31.1175 147.5693 GDA94 01/01/1955 08/11/2010 55.9 01/01/1943 01/01/2011 68 313 421023 Bogan River at Gongolgon A 2/11/1945 Open DWR 28,000 -30.3472 146.8978 GDA94 30/11/1942 08/11/2010 67.9 01/01/1942 01/01/2011 69 Tw,EC 241 421024 Marra Creek at Yarrawin C 28/05/1926 15/12/1980 Closed DWR -30.2651 147.2178 GDA94 01/11/1945 01/01/1977 31.2 82 421025 Macquarie River at Bruinbun A 5/09/1947 Open DWR 4,580 -33.1372 149.4300 GDA94 04/08/1955 08/11/2010 55.3 01/09/1947 01/01/2011 63.3 Tw,EC 373 421026 at Sofala A 1/09/1949 Open DWR 883 -33.0803 149.6902 GDA94 10/09/1947 08/11/2010 63.2 01/01/1947 01/01/2011 64 Tw,EC 423 421027 Bell River at Gowan Green A 25/05/1948 Open DWR 1,370 -32.8006 148.9803 GDA94 25/09/2002 08/11/2010 8.1 01/05/1948 01/01/2011 62.7 9 421028 Talbragar River at Cobborah C 16/02/1949 9/10/1954 Closed DWR 2,490 -32.0484 149.2512 GDA94 01/01/1913 01/11/1954 41.8 24 421029 Talbragar River at Gravels C 14/03/1950 30/09/1954 Closed DWR 4,790 -32.1851 148.7012 GDA94 01/03/1950 01/09/1954 4.5 29 421030 Meroo Creek at Yarrabin No.1 C 9/05/1954 5/02/1967 Closed DWR 810 -32.5984 149.3012 GDA94 01/05/1954 01/03/1967 12.8 59 421031 Macquarie River at Gin Gin A 29/07/1954 Open DWR 26,900 -31.9082 148.0910 GDA94 01/01/1980 08/11/2010 30.9 01/08/1954 01/01/2011 56.4 351 421032 Mckeons Creek at Damsite C 30/12/1899 21/10/1977 Closed DWR 33 -33.7488 149.9504 GDA94 01/10/1954 01/11/1977 23.1 143 421033 Bindo Creek at Downstream Gum Valley C 26/10/1954 20/10/1977 Closed DWR 34 -33.6818 150.0012 GDA94 01/10/1954 01/11/1977 23.1 145 421034 Slippery Creek at Dam Site C 27/11/1954 10/04/2002 Closed DWR 15 -33.6713 149.9122 GDA94 16/06/1978 10/04/2002 23.8 01/10/1954 01/01/2003 48.3 251 421035 at U/S Tarana Road Bridge C 20/10/1954 1/01/1990 Closed DWR 570 -33.5648 149.8979 GDA94 17/10/1969 19/01/1989 19.3 01/10/1954 01/01/1990 35.3 241 421036 at Below Dam Site C 26/10/1954 20/02/1981 Closed DWR 112 -33.7518 149.9376 GDA94 11/08/1955 20/02/1981 25.5 01/10/1954 01/01/1982 27.3 155 421037 Talbragar River at Narranmore C 8/12/1955 11/04/2000 Closed DWR 2,970 -32.1182 149.1420 GDA94 01/12/1955 01/06/1976 20.5 142 421038 Cudgegong River at Rylstone Bridge C 15/03/1957 28/06/1980 Closed DWR 580 -32.7984 149.9678 GDA94 01/03/1957 01/07/1980 23.3 155 421039 Bogan River at Neurie Plains A 21/05/1959 Open DWR 14,800 -31.7749 147.1235 GDA94 21/05/1959 08/11/2010 51.5 01/01/1959 01/01/2010 51 Tw,EC 141 421040 Macquarie River at Downstream A 9/03/1960 Open DWR 14,000 -32.6332 149.0811 GDA94 01/02/1949 08/11/2010 61.8 01/01/1949 01/01/2011 62 Tw,EC 453 421041 Crudine Creek U/S Turon River Junction C 9/12/1963 26/06/1980 Closed DWR 231 -33.0484 149.6678 GDA94 25/08/1969 22/03/1976 6.6 01/12/1963 01/07/1980 16.6 93 421042 Talbragar River at Elong Elong A 10/11/1964 Open DWR 3,050 -32.0924 149.0610 GDA94 18/11/1970 08/11/2010 40 01/12/1964 01/01/2011 46.1 Tw,EC 242 421043 Wisemans Creek at Wisemans Creek C 13/05/1965 30/06/1980 Closed DWR 88 -33.6243 149.7199 GDA94 01/05/1965 01/07/1980 15.2 92 421044 Sewells Creek at U/S Wisemans Creek C 20/05/1965 27/08/1985 Closed DWR 282 -33.6570 149.7080 GDA94 01/05/1965 01/08/1985 20.3 113 421045 Duck Creek at U/S Bogan River Junction C 26/05/1965 1/04/1972 Closed DWR -31.0984 147.1345 GDA94 01/01/1966 01/04/1972 6.2 68 421046 Gunningbar Creek at U/S Bogan River Junction C 26/05/1965 1/04/1972 Closed DWR -31.2484 147.1345 GDA94 01/11/1965 01/04/1972 6.4 79 421047 Talbragar River at Meruthera C 6/07/1965 1/03/1975 Closed DWR 841 -32.1048 149.5784 GDA94 14/10/1988 22/11/1991 3.1 01/01/1966 01/03/1975 9.2 89 421048 at Obley No.2 A 9/07/1965 Open DWR 612 -32.7056 148.5523 GDA94 24/06/1986 08/11/2010 24.4 01/07/1965 01/01/2011 45.5 Tu,Tw,EC 214 421049 Molong River at Molong C 10/07/1965 1/01/1997 Closed DWR 186 -33.0921 148.8717 GDA94 31/07/1990 03/09/1996 6.1 01/07/1965 01/01/1997 31.5 117 421050 Bell River at Molong A 14/07/1965 Open DWR 365 -33.0309 148.9509 GDA94 21/02/1974 08/11/2010 36.7 01/07/1965 01/01/2011 45.5 233 421051 Blackmans Swamp Creek at Near Orange C 14/07/1965 27/05/1980 Closed DWR 31 -33.2617 149.1290 GDA94 01/08/1965 01/06/1978 12.8 99

Gauging Station Details as at March 2011 Page 30 of 36 Site Details Flow/Volume Height/Elevation NSW River Basins: Gauging Station Details Other No. of Area Data Data Site ID Sitename Cat Commence Ceased Status Owner Lat Long Datum Start Date End Date Start Date End Date Data Gaugings (km2) (Years) (Years) 421052 Lewis Ponds Creek at Ophir C 17/07/1965 9/03/1978 Closed DWR 621 -33.1687 149.2412 GDA94 31/08/1965 15/03/1978 12.5 01/01/1965 01/01/1979 14 108 421053 Queen Charlottes Creek at Georges Plains C 22/07/1965 19/01/1983 Closed DWR 217 -33.5284 149.5199 GDA94 12/10/1971 20/01/1976 4.3 01/07/1965 01/02/1983 17.6 116 421054 at Near Rockley C 22/07/1965 30/04/1980 Closed DWR 507 -33.6658 149.6339 GDA94 01/07/1965 01/02/1981 15.6 116 421055 Coolbaggie Creek at Rawsonville A 10/12/1965 Open DWR 626 -32.1426 148.4561 GDA94 25/11/1980 08/11/2010 30 01/02/1966 01/01/2011 44.9 Tu,Tw,EC 149 421056 Coolaburragundy River at Coolah C 7/07/1966 5/08/1999 Closed DWR 216 -31.8151 149.7384 GDA94 26/11/1980 05/08/1999 18.7 01/07/1966 01/01/2000 33.5 179 421057 Campbells River at Apsley C 8/08/1966 30/09/1978 Closed DWR 1,010 -33.5598 149.6166 GDA94 07/08/1966 02/02/1976 9.5 01/01/1966 01/11/1978 12.8 93 421058 Wyaldra Creek at Gulgong C 24/08/1966 31/12/1982 Closed DWR 855 -32.3373 149.4736 GDA94 01/08/1966 01/02/1983 16.5 90 421059 Buckinbah Creek at Yeoval C 6/09/1966 Closed DWR 709 -32.6588 148.6871 GDA94 27/09/1999 17/06/2004 4.7 01/09/1966 01/01/2005 38.3 Tw,EC 119 421060 Marra Creek at Marrabank C 13/09/1966 31/12/1978 Closed DWR -30.9554 147.3151 GDA94 01/08/1967 01/01/1979 11.4 50 421061 Merri Merri Creek at Near Quambone C 14/09/1966 1/01/1984 Closed DWR 1,550 -30.9068 147.8678 GDA94 01/01/1984 28/02/1993 9.2 01/09/1966 01/01/1984 17.3 96 421062 Marthaguy Creek at Quambone C 16/09/1966 1/01/1983 Closed DWR 3,140 -30.9040 147.7873 GDA94 01/09/1966 01/01/1983 16.3 100 421063 Ewenmar Creek at Warren C 17/09/1966 Closed DWR 190 -31.6775 147.8552 GDA94 01/01/1986 30/04/1997 11.3 01/09/1966 01/01/1998 31.3 70 421064 Sandy Creek at Medway No.2 C 21/09/1966 3/03/1999 Closed DWR 260 -32.1484 149.2053 GDA94 10/06/1986 25/02/1998 11.7 01/09/1966 01/09/1985 19 108 421065 Mitchell Creek at Westella C 29/09/1966 1/01/1999 Closed DWR 282 -32.2887 148.9031 GDA94 11/06/1986 03/06/1999 13 01/09/1966 01/01/2000 33.3 90 421066 Green Valley Creek at Hill End C 19/08/1966 1/02/2002 Closed DWR 119 -32.9490 149.4573 GDA94 10/02/1975 01/02/2002 27 01/11/1966 01/01/2003 36.2 147 421067 Pyramul Creek at Hill End C 19/08/1966 5/06/1975 Closed DWR 198 -32.9326 149.4676 GDA94 01/11/1966 01/07/1975 8.7 56 421068 Spicers Creek at Saxa Crossing C 9/11/1966 9/09/2004 Moved DWR 377 -32.2042 149.0117 GDA94 08/09/1977 09/09/2004 27 01/02/1967 01/01/2005 37.9 Tw,EC 142 421069 Bogan River at Broomfield C 8/11/1966 1/01/1976 Closed DWR -31.0984 147.0845 GDA94 01/11/1966 16/01/1975 8.2 01/01/1966 01/01/1976 10 106 421070 Crooked Creek at Mumblebone C 14/10/1963 11/04/2000 Closed DWR -31.4971 147.6847 GDA94 80 421071 Duck Creek at Colane C 15/10/1963 31/08/1981 Closed DWR -31.2484 147.2512 GDA94 67 421072 Winburndale Rivulet at Howards Bridge C 5/02/1968 31/10/1978 Closed DWR 720 -33.1818 149.5178 GDA94 05/02/1968 24/03/1976 8.1 01/01/1968 01/11/1978 10.8 77 421073 Meroo Creek at Yarrabin No.2 C 12/03/1968 31/12/1982 Closed DWR 740 -32.6285 149.3366 GDA94 01/03/1968 01/02/1983 14.9 91 421074 Cudgegong River at Apple Tree Flat C 30/05/1968 12/05/1978 Closed DWR 1,130 -32.7155 149.7175 GDA94 01/05/1968 01/06/1978 10.1 74 421075 Evans Plains Creek at Near Bathurst C 24/05/1968 30/06/1982 Closed DWR 170 -33.4820 149.4507 GDA94 01/07/1968 01/02/1983 14.6 84 421076 Bogan River at Peak Hill No.2 A 23/08/1967 Open DWR 1,040 -32.7194 148.1308 GDA94 11/11/1980 08/11/2010 30 01/08/1967 01/01/2011 43.4 95 421077 Macquarie River at U/S Spillway Burrendong Dam C 12/12/1969 Closed DWR 13,900 -32.6597 149.1050 GDA94 421078 Macquarie River at Burrendong Dam - Storage Gauge A 1/06/1967 Open DWR 13,900 -32.6673 149.1115 GDA94 01/01/1993 08/11/2010 17.9 01/06/1967 01/07/1980 13.1 Ev,In,Rn 421079 Cudgegong River at D/S A 26/02/1970 Open DWR 1,090 -32.7080 149.7543 GDA94 27/02/1970 08/11/2010 40.7 01/01/1970 01/01/2011 41 Tw,EC 230 421080 Macquarie River at Dixons Long Point C 13/12/1962 11/10/1978 Closed DWR 6,990 -33.0262 149.2815 GDA94 30/06/1971 11/10/1978 7.3 01/01/1971 01/01/1979 8 45 421081 Peppers Creek at Rockley C 14/09/1971 21/01/1983 Closed DWR 67 -33.7035 149.5563 GDA94 01/09/1971 01/02/1983 11.4 63 421082 Bell River at Below Dam Site C 15/11/1971 1/01/1983 Closed DWR 1,060 -32.8818 148.9679 GDA94 16/11/1971 16/06/1982 10.6 01/01/1971 01/01/1983 12 74 421083 Bogan River at Dandaloo A 1/12/1971 Open DWR 5,440 -32.2738 147.6201 GDA94 01/12/1971 08/11/2010 38.9 01/01/1971 01/01/2011 40 Tw,EC 54 421084 Burrill Creek at Mickibri C 19/09/1973 2/03/1999 Closed DWR 163 -32.8979 148.2226 GDA94 19/09/1973 02/03/1999 25.4 01/01/1973 01/01/2000 27 Rn 60 421085 Beni Billa Creek at Canonbar Road Bridge C 14/11/1972 26/02/1990 Closed DWR -31.3651 147.3012 GDA94 54 421087 Plum Pudding Creek at Mirambee C 11/03/1976 11/04/2000 Closed DWR 9 -32.3484 148.6845 GDA94 10/03/1976 21/05/1999 23.2 01/01/1976 01/01/2000 24 Rn 25 421088 Marebone Break at D/S Marebone Regulator A 13/08/1975 Open DWR -31.3794 147.6932 GDA94 13/08/1975 08/11/2010 35.2 01/01/1975 01/01/2011 36 192 421089 Macquarie River at Marebone Weir - Storage Gauge A 25/09/1975 Open DWR -31.3846 147.6956 GDA94 18/12/2008 07/11/2010 1.9 421090 Macquarie River at D/S Marebone Weir A 17/09/1976 Open DWR -31.3851 147.6935 GDA94 10/04/1986 08/11/2010 24.6 01/01/1986 01/01/2011 25 Tw,EC 174 421091 Winburndale Rivulet at Oakbrook C 5/12/1976 27/05/1980 Closed DWR 226 -33.3360 149.6250 GDA94 6 421092 Queen Charlottes Creek at Orton Park C 22/11/1976 Closed DWR 313 -33.4552 149.5761 GDA94 08/12/2000 18/02/2003 2.2 01/01/2000 01/01/2004 4 Tw,EC 16 421093 Swallow Creek at Rock Forest C 24/11/1976 27/05/1980 Closed DWR 87 -33.3457 149.3762 GDA94 6 421094 Summerhill Creek at U/S Gosling Creek C 27/11/1976 27/05/1980 Closed DWR 83 -33.3361 149.1539 GDA94 15 421095 Ploughmans Creek at Orange C 27/11/1976 27/05/1980 Closed DWR 24 -33.2373 149.0623 GDA94 9 421096 Lewis Ponds Creek at D/S Browns Creek C 24/11/1976 27/05/1980 Closed DWR 110 -33.2870 149.2803 GDA94 8 421097 Marra Creek at Carinda Road A 6/10/1975 Open DWR -31.3699 147.6585 GDA94 06/03/1980 08/11/2010 30.7 01/01/1980 01/01/2011 31 137 421098 Gunningbar Creek at Warren (Kamilaroi) C 14/06/1933 30/06/1942 Closed DWR -31.7151 147.8512 GDA94 01/08/1933 01/07/1942 8.9 67 421099 Belaringar Creek at Offtake (Regulator) C 28/07/1932 Closed DWR -31.7847 147.8971 GDA94 01/01/1986 30/04/1997 11.3 46 421100 Pyramul Creek at U/S Hill End Road C 14/02/1975 1/10/1986 Closed DWR 193 -32.9290 149.4675 GDA94 14/02/1975 09/05/1985 10.2 01/01/1975 01/01/1986 11 43 421101 Campbells River at U/S A 18/08/1978 Open DWR 950 -33.6112 149.6979 GDA94 18/08/1978 19/07/2002 23.9 01/01/1978 01/01/2003 25 119 421102 Macquarie River at Bathurst Pre Q.Charlottes Div C 4/12/1908 30/06/1933 Closed DWR 2,490 -33.4170 149.5915 GDA94 01/01/1909 01/01/1934 25 421103 Emu Swamp Creek at Llewelyn C 6/03/1980 27/02/2002 Closed DWR 84 -33.2348 149.2217 GDA94 06/03/1980 27/02/2001 21 01/01/1980 01/01/2002 22 84 421104 Brisbane Valley Creek at Stromlo C 13/11/1979 Closed DWR 98 -33.6842 149.7013 GDA94 04/12/1979 30/10/2003 23.9 01/01/1979 01/01/2004 25 100 421105 Macquarie River at White Rock B 30/11/1921 Open DWR 2,380 -33.4931 149.6205 GDA94 49 421106 Cheshire Creek at Wiagdon C 8/07/1980 14/05/2002 Closed DWR 102 -33.2452 149.6566 GDA94 08/07/1980 14/05/2002 21.8 01/01/1980 01/01/2003 23 96 421107 Marra Creek at Billybingbone Bridge A 26/08/1980 Open DWR -30.4033 147.1711 GDA94 25/12/1983 08/11/2010 26.9 01/08/1980 01/01/2011 30.4 Tw,EC 58 421108 Northern Bypass Channel at Below Regulator A 13/07/1971 Open DWR -30.7540 147.5517 GDA94 25/10/1982 08/11/2010 28 01/01/1982 01/01/2011 29 Ve 140 421109 Monkey Creek at Break C 2/04/1979 31/01/2002 Closed DWR -31.0828 147.5599 GDA94 15/09/1988 31/01/2002 13.4 01/01/1988 01/01/2003 15 52 421110 Monkey Creek at Western Arm Return C 1/01/1979 25/03/1999 Closed DWR -31.0034 147.5080 GDA94 6 421111 Buckiinguy Creek at Break A 1/01/1980 Open DWR -31.0851 147.5471 GDA94 19/09/1988 19/02/2010 21.4 01/01/1988 01/01/2011 23 64 421112 Buckinguy Creek at Return A 1/01/1980 Open DWR -31.0383 147.5155 GDA94 24/06/1999 17/10/2007 8.3 45 421116 Macquarie River at Gibson Way A 7/09/1980 Open DWR -30.8954 147.5071 GDA94 28/10/1987 15/09/2010 22.9 01/01/1987 01/01/2011 24 72 421118 Bulgeraga Creek at Gibson Way A 1/01/1980 Open DWR -30.8878 147.5730 GDA94 16/09/1988 20/02/2008 19.4 01/01/1988 01/01/2009 21 70 421119 Monkey Creek at D/S Gibson Way C 4/12/1980 8/12/1980 Closed DWR -30.8958 147.5400 GDA94 17/09/1991 12/11/1991 0.2 1 421120 Macquarie River at The Willows C 3/05/1979 30/01/1985 Closed DWR -30.7659 147.5230 GDA94 26/10/1982 24/11/1982 0.1 21 421121 Turee Creek at Coolah-Cassilis Road Bridge C 4/12/1963 11/04/2000 Closed DWR 39 -31.9076 149.8281 GDA94 58 421125 Jones Creek at Tara C 7/12/1981 1/01/1998 Closed DWR 91 -32.1532 148.7834 GDA94 20/01/1982 06/08/1997 15.5 01/01/1982 01/01/1998 16 20

Gauging Station Details as at March 2011 Page 31 of 36 Site Details Flow/Volume Height/Elevation NSW River Basins: Gauging Station Details Other No. of Area Data Data Site ID Sitename Cat Commence Ceased Status Owner Lat Long Datum Start Date End Date Start Date End Date Data Gaugings (km2) (Years) (Years) 421126 Cainbil Creek at Loch Lomond C 19/01/1982 1/01/1999 Closed DWR 81 -32.0743 149.6628 GDA94 19/01/1982 05/08/1999 17.5 01/01/1982 01/01/2000 18 29 421127 Macquarie River at Baroona A 17/05/1982 Open DWR 25,700 -32.2114 148.3757 GDA94 11/06/1986 08/11/2010 24.4 01/01/1986 01/01/2011 25 Tw,EC 193 421128 Gunningbar Creek at Box Culverts B 22/01/1968 Open DWR -31.3975 147.2814 GDA94 41 421129 Monkeygar Creek at U/S Western Arm Return A 2/04/1979 Open DWR -31.0123 147.5097 GDA94 28/10/1987 07/05/2008 20.5 01/01/1987 01/01/2009 22 85 421130 Macquarie River at Bosses Crossing C 5/04/1979 11/04/2000 Closed DWR -30.9818 147.4805 GDA94 16 421131 Little Monkeygar Creek at Offtake C 30/11/1989 19/09/1991 Closed DWR -30.9834 147.5154 GDA94 10 421132 Monkeygar Creek at D/S Gibson Way A 4/04/1979 Open DWR -30.8532 147.5188 GDA94 28/10/1987 30/09/2009 21.9 01/01/1987 01/01/2010 23 50 421133 Bora Channel at Return C 20/09/1982 7/03/1984 Closed DWR -30.5899 147.5738 GDA94 22/10/1982 25/11/1982 0.1 16 421134 Duck Swamp at Return C 16/09/1982 15/10/1985 Closed DWR -30.5659 147.5970 GDA94 14 421135 Macquarie River at Miltara A 1/01/1982 Open DWR -30.5602 147.5970 GDA94 02/11/1989 08/11/2010 21 01/01/1989 01/01/2011 22 131 421136 Bulgeraga Creek at Oxley C 2/10/1985 26/10/2000 Closed DWR -31.0568 147.6292 GDA94 15/09/1988 26/10/1993 5.1 5 421137 Macquarie River at D/S The Willows C 30/12/1899 23/06/1987 Closed DWR -30.7659 147.5262 GDA94 28/10/1982 24/11/1982 0.1 23 421138 Bogan River at Nyngan A 8/06/1993 Open DWR -31.5576 147.1866 GDA94 08/06/1993 08/11/2010 17.4 01/01/1993 01/01/2011 18 31 421140 Northern Marshes Channel at End C 30/12/1899 Closed DWR -30.6215 147.5867 GDA94 14 421141 Nyngan Channel at New Weir C 23/05/1985 12/12/1990 Closed DWR -31.6846 147.3346 GDA94 12 421142 Milmiland Creek at Road Bridge A 2/09/1987 Open DWR -31.0582 147.4921 GDA94 19/09/1991 10/08/2004 12.9 01/01/1991 01/01/2004 13 38 421144 Oxley Break No. 3 at Offtake A 31/05/1985 Open DWR -31.1569 147.6044 GDA94 05/08/2009 08/11/2010 1.3 13 421145 Bulgeraga Creek at Bifurcation A 6/07/1979 Open DWR -31.1766 147.6686 GDA94 21/01/1993 08/11/2010 17.8 01/01/1993 01/01/2011 18 125 421146 Gum Cowal at Bifurcation A 1/09/1987 Open DWR -31.1792 147.6708 GDA94 27/10/1987 08/11/2010 23 01/01/1987 01/01/2011 24 97 421147 Macquarie River at Pillicawarrina A 23/06/1987 Open DWR -30.8072 147.5149 GDA94 16/06/1989 08/11/2010 21.4 01/01/1989 01/01/2011 22 109 421148 Cudgegong River at Windamere Dam-Storage Gauge A 25/02/1986 Open DWR -32.7259 149.7675 GDA94 01/07/1985 06/11/2010 25.3 In,Rn 1 421149 Cudgegong River at Rocky Water Hole A 24/07/1985 Open DWR -32.6204 149.6418 GDA94 29/10/1994 08/11/2010 16 01/01/1994 01/01/2011 17 Tw,EC 131 421150 Cudgegong River at Wilbertree Road A 17/05/1985 Open DWR -32.5086 149.5700 GDA94 13/08/1997 08/11/2010 13.2 01/01/1997 01/01/2011 14 Tw,EC 129 421151 Bora Channel at Offtake A 23/06/1987 Open DWR -30.7603 147.5249 GDA94 28/10/1987 08/11/2010 23 01/01/1991 01/01/2003 12 40 421152 Gum Cowal at Oxley A 3/09/1987 Open DWR -31.0372 147.7484 GDA94 17/09/1991 02/09/2010 19 01/01/1991 01/01/2011 20 21 421153 Terrigal Creek at U/S Marthaguy Creek A 9/09/1987 Open DWR -30.8248 147.7133 GDA94 27/10/1987 08/11/2010 23 01/01/1987 01/01/2011 24 47 421154 Molong Creek at D/S Heifer Station Creek C 31/01/1989 Closed DWR 55.8 -33.2595 149.0178 GDA94 421155 Bogan River at Oaks Bridge C 7/02/1989 Closed DWR 2,060 -32.4818 147.9318 GDA94 5 421156 Bonada Creek at Mumbil C 7/08/1991 25/07/2002 Closed DWR 7.5 -32.6984 149.0429 GDA94 18/09/1991 02/09/2004 13 01/01/1991 01/01/2005 14 Rn,EC 18 421157 Bulbodney Creek at Euambalene C 13/06/1994 13/07/2000 Closed DWR -32.0366 147.1934 GDA94 13/06/1993 08/05/1996 2.9 421158 Bogan River at Monkey Bridge A 10/06/1993 Open DWR -30.8557 147.0535 GDA94 11/06/1993 08/11/2010 17.4 01/01/1993 01/01/2011 18 86 421159 Molong Creek at Copper Hill C 11/12/2000 Closed DWR -33.0337 148.8666 GDA94 11/12/2000 09/02/2005 4.2 01/01/2000 01/01/2006 6 Tw,EC 13 421160 Evans Plains Creek at Ophir Road C 8/12/2000 Closed DWR -33.3930 149.4840 GDA94 08/12/2000 18/02/2003 2.2 01/01/2000 01/01/2004 4 8 421163 Talbragar River at Emanon C 1/01/1981 1/01/1999 Closed DWR -32.1846 148.6714 GDA94 31/12/1980 08/04/1998 17.3 01/01/1981 01/01/1999 18 421164 Duck Creek at Napali A 22/09/1994 Open DWR -31.3815 147.3833 GDA94 22/09/1994 08/11/2010 16.1 01/01/1994 01/01/2011 17 50 421165 Beni Billa Creek at Downstream Canonba Road A 23/09/1994 Open DWR -31.3642 147.2844 GDA94 22/09/1994 08/11/2010 16.1 01/01/1994 01/01/2011 17 Tw,EC 77 421166 Gunningbar Creek at Fairview Dam A 22/09/1994 Open DWR -31.4065 147.2983 GDA94 07/03/2000 08/11/2010 10.7 01/01/1994 01/01/2011 17 65 421167 Mqm2 Macquarie Marshes at Third Crossing Swamp C 11/09/1992 29/01/1994 Closed DWR -30.7318 147.5901 GDA94 11/09/1992 29/01/1994 1.4 421168 Mqm3 Macquarie Marshes at Hunts Woodland C 10/09/1992 17/09/1994 Closed DWR -30.7068 147.5901 GDA94 10/09/1992 17/09/1994 2 421169 Breakaway at Offtake A 3/06/1994 Open DWR -30.9633 147.5244 GDA94 03/06/1994 17/09/2009 15.3 01/01/1994 01/01/2010 16 24 421174 Cumber Melon Creek at Moonbucca C 18/02/1999 Closed DWR -32.8262 149.9265 GDA94 18/02/1999 04/02/2004 5 01/01/1999 01/01/2005 6 Tu,Tw,EC 17 421175 Gunningbar Creek at Gunningbar Weir - Storage Gauge A 30/12/1899 Open SWA -31.6786 147.7618 GDA94 02/01/1998 07/11/2010 12.8 421176 Little River at Arthurville No. 2 C 9/10/2001 17/06/2004 Moved DWR -32.5716 148.7251 GDA94 25/10/2001 17/06/2004 2.6 01/01/2001 01/01/2005 4 Tw,EC 9 421177 Snake Gully Creek at Attunga C 5/02/2002 Closed DWR -32.2174 149.0225 GDA94 05/02/2002 10/06/2004 2.3 Tw,EC 421178 Molong Creek at Downstream Borenore Creek A 18/02/2002 Open DWR -33.1576 148.9598 GDA94 19/06/2002 08/11/2010 8.4 19/06/2002 06/11/2010 8.4 Rn 421179 Campbells River at Dog Rocks Road Bridge C 30/07/2002 Closed DWR -33.7241 149.5767 GDA94 30/07/2002 10/05/2004 1.8 Tw,EC 3 421180 Bell River at Tantallon Road B 9/02/2005 Open DWR -33.1384 149.0232 GDA94 17 421181 Macquarie River at Macs Reserve C 6/02/2009 19/03/2010 Closed DWR -32.1953 148.2466 GDA94 06/02/2009 19/03/2010 1.1 Tw 421182 Macquarie River at Woodlands C 12/02/2009 21/01/2010 Closed DWR -32.2373 148.3076 GDA94 12/02/2009 21/01/2010 0.9 Tw 421183 Summer Hill Creek at Third Crossing C 16/06/2009 7/07/2010 Closed DWR -33.2166 149.1374 GDA94 5 421184 Cudgegong River at Upstream Rylstone A 25/06/2009 Open DWR -32.7851 150.0227 GDA94 25/06/2009 08/11/2010 1.4 5 421185 Summer Hill Creek at Icely Road C 16/06/2009 7/07/2010 Closed DWR -33.3042 149.1518 GDA94 6 421186 Ploughmans Swamp Creek at Downstream Molong Road C 16/06/2009 7/07/2010 Closed DWR -33.2566 149.0763 7 421187 Fish River at Upstream A 19/10/2009 Open DWR -33.7628 149.8286 GDA94 2 421188 Duckmaloi River at Weir Spillway A 28/09/2009 Open DWR -33.7532 149.9290 GDA94 28/09/2009 08/11/2010 1.1 4 421189 Fish River at Oberon Dam - Storage Gauge A 28/09/2009 Open SWA -33.7250 149.8646 GDA94 30/11/2009 07/11/2010 0.9 421190 Bulgeraga Creek at Pillicawarrina A 22/06/2010 Open DWR -30.8295 147.5317 GDA94 21/06/2010 08/11/2010 0.4 421900 Macquarie River at Wollombi (Geurie) A 6/06/1996 Open DWR -32.4056 148.6994 GDA94 06/06/1996 08/11/2010 14.4 421902 Bogan River at Mulgawarrina C 17/02/1961 11/04/2000 Closed CBM 27,200 -30.6651 146.9179 GDA94 19 421905 Bogan River at Mudall C 30/12/1899 10/01/2000 Closed DWR 12,900 -31.8568 147.1345 GDA94 13/06/1993 07/03/2000 6.7 421906 Bogan River at Nyngan (Same As Site #421138) C 8/06/1993 Closed DWR -31.5576 147.1854 GDA94 7 421908 Macquarie River at Bathurst - Stanley St Gauge A 30/12/1899 Open CBM -33.4117 149.5848 GDA94 4 42110011 Carwell Creek at Cudgegong Road Bridge C 18/02/1999 Closed DWR -32.8411 149.9083 GDA94 18/02/1999 22/07/2002 3.4 01/01/1999 01/01/2003 4 Tw,EC 11 42110040 Cudgegong River at Moonbucca C 18/02/1999 Closed DWR -32.8153 149.9320 GDA94 18/02/1999 04/02/2004 5 01/01/1999 01/01/2005 6 Tu,Tw,EC 22 42110047 Cudgegong River at Kona C 12/02/1999 Closed DWR -32.8099 150.0353 GDA94 12/02/1999 22/07/2002 3.4 01/01/1999 01/01/2003 4 Tw,EC 17

Gauging Station Details as at March 2011 Page 32 of 36 Site Details Flow/Volume Height/Elevation NSW River Basins: Gauging Station Details Other No. of Area Data Data Site ID Sitename Cat Commence Ceased Status Owner Lat Long Datum Start Date End Date Start Date End Date Data Gaugings (km2) (Years) (Years) Basin 422: Condamine- Basin (Part of Intersection Streams) 422001 Barwon River at Dangar Bridge (Walgett) A 01/01/1886 Open DWR 132,000 -30.0154 148.0604 GDA94 09/08/1972 08/11/2010 38.2 01/04/1886 01/01/2011 124.8 Tw,EC 456 422002 Barwon River at Brewarrina A 17/04/1892 Open DWR 298,000 -29.9484 146.8679 GDA94 17/04/1892 08/11/2010 118.6 01/01/1892 01/01/2011 119 Tw,EC 417 422003 Barwon River at Collarenebri Main Channel A 01/08/1889 Open DWR 85,500 -29.5469 148.5767 GDA94 31/10/1980 08/11/2010 30 01/07/1944 01/01/2010 65.5 Tw,EC 445 422004 Barwon River at Mogil Mogil A 1/10/1938 Open DWR 64,800 -29.3530 148.6885 GDA94 10/06/1980 08/11/2010 30.4 01/02/1944 01/01/2010 65.9 333 422005 at Bokhara (Goodwins) A 6/09/1944 Open DWR -29.6243 147.0194 GDA94 02/10/1944 08/11/2010 66.1 01/01/1944 01/01/2011 67 Rn 237 422006 Culgoa River at D/S Collerina (Kenebree) A 7/09/1944 Open DWR -29.7735 146.5179 GDA94 05/09/1944 31/07/2010 65.9 01/01/1944 01/01/2011 67 226 422007 Cato Creek at Brewarrina A 7/11/1947 Open DWR -29.9151 146.9178 GDA94 01/07/1983 08/11/2010 27.4 01/12/1947 01/01/2011 63.1 247 422008 Barwon River at Combadery C 31/05/1954 18/12/1985 Closed DWR 132,000 -30.0318 147.9345 GDA94 01/08/1972 18/12/1985 13.4 01/06/1954 01/01/1986 31.6 173 422009 Barwon River at Walgett (Hannafords) C 1/11/1956 1/06/1973 Closed DWR 132,000 -30.0151 148.0345 GDA94 01/01/1957 01/06/1973 16.4 102 422010 at Talawanta A 26/10/1964 Open DWR -29.5007 146.9512 GDA94 01/10/1964 31/07/2010 45.8 01/01/1964 01/01/2011 47 141 422011 Culgoa River at U/S Collerina (Mundiwa) A 27/10/1964 Open DWR -29.6068 146.6179 GDA94 09/12/1964 08/11/2010 45.9 01/01/1964 01/01/2010 46 184 422012 at New Angledool A 1/05/1932 Open DWR -29.1137 147.9031 GDA94 30/09/1959 01/01/2009 49.3 01/01/1959 01/01/2010 51 139 422013 Birrie River at Near Goodooga A 29/10/1964 Open DWR -29.1012 147.4234 GDA94 29/10/1964 02/11/2010 46 01/01/1964 01/01/2011 47 204 422014 Bokhara River at Goodooga A 1/01/1915 Open DWR -29.1123 147.4428 GDA94 01/01/1915 31/05/2009 94.4 01/01/1915 01/01/2010 95 187 422015 Culgoa River at Brenda A 1/01/1926 Open DWR -29.0290 147.3095 GDA94 01/01/1960 08/11/2010 50.9 01/01/1960 01/01/2011 51 Tw,EC 207 422016 Narran River at Wilby Wilby (Belvedere) A 2/11/1964 Open DWR -29.4457 147.5289 GDA94 01/11/1964 02/11/2010 46 01/01/1964 01/01/2010 46 Tw,Rn,EC 143 422017 Culgoa River at Weilmoringle A 3/11/1964 Open DWR -29.2484 146.9178 GDA94 02/11/1964 31/08/2010 45.8 01/01/1964 01/01/2011 47 172 422018 Grawan Creek at Old Pockataroo A 19/06/1965 Open DWR -29.5484 148.6512 GDA94 03/09/1980 08/11/2010 30.2 01/06/1965 01/01/2010 44.6 216 422019 Narran Lake at Storage A 18/09/1975 Open DWR -29.8540 147.2873 GDA94 18/03/1982 31/12/1990 8.8 422020 Barwon River at Caramia C 2/12/1975 Closed DWR -30.1151 147.6012 GDA94 4 422021 Barwon River at Eurool (Cutlers) C 30/08/1944 12/02/1952 Closed DWR 100,000 -29.6651 148.4678 GDA94 01/09/1944 01/05/1948 3.7 21 422022 Tarrion Creek at Near Brewarrina A 30/07/1985 Open DWR -30.0416 146.8677 GDA94 25/11/1985 08/11/2010 25 01/01/1930 01/01/2011 81 65 422023 Barwon River at Brewarrina Total Flow A 17/04/1892 Open DWR -29.9318 146.8928 GDA94 01/01/1948 01/01/2004 56 4 422024 Narran River at Narran Plain C 28/05/1993 4/10/2000 Closed DWR -29.7024 147.3688 GDA94 28/05/1993 04/10/2000 7.4 23 422025 Barwon River at Tara (U/S Namoi Junction) A 30/06/1999 Open DWR -29.8443 148.2728 GDA94 30/06/1999 08/11/2010 11.4 01/01/1999 01/01/2011 12 66 422026 Barwon River at Boorooma (U/S Macquarie Junction) A 29/06/1999 Open DWR -30.1040 147.4678 GDA94 29/06/1999 08/11/2010 11.4 01/01/1999 01/01/2011 12 72 422027 Barwon River at Geera (D/S Macquarie Junction) A 29/06/1999 Open DWR -30.1426 147.3784 GDA94 29/06/1999 08/11/2010 11.4 01/01/1999 01/01/2011 12 Tw,EC 73 422028 Barwon River at Beemery (U/S Culgoa Junction) A 26/06/1999 Open DWR -29.9421 146.4431 GDA94 26/06/1999 08/11/2010 11.4 01/01/1999 01/01/2011 12 69 422029 Narran River at Narran Park A 14/02/2002 Open DWR -29.7020 147.3679 GDA94 14/02/2002 08/11/2010 8.7 01/01/2002 01/01/2011 9 Tw,EC 58 422030 Narran River at New Angledool No. 2 A 11/04/2002 Open DWR -29.1149 147.8940 GDA94 11/04/2002 08/11/2010 8.6 01/01/2002 01/01/2011 9 Tw,EC 61 422031 Narran River at Bundah A 31/03/2008 Open DWR -29.7660 147.4142 GDA94 30/04/2008 02/11/2010 2.5 19/01/2010 02/11/2010 0.8 Tw,Rn,EC 9 422032 Bokhara River at U/S Goodooga Weir A 9/12/2009 Open DWR -29.1151 147.4475 WGS84 09/12/2009 08/11/2010 0.9 10 422033 Barwon River at Collarenebri Total Flow A 01/08/1889 Open DWR 85,500 -29.5469 148.5767 GDA94 441 422201E at St. George A 1/10/1971 Open QWR 75370 -28.0640 148.5611 GDA94 422202B Dogwood Creek at Gilweir A 1/10/1949 Open QWR 3010 -26.7089 150.1792 GDA94 422204A Culgoa River at Whyenbah A 31/07/1965 Open QWR 79330 -28.4314 148.2696 GDA94 422205A Balonne-minor River at Hastings A 5/08/1965 Open QWR 79330 -28.4312 148.2742 GDA94 422206A Narran River at Dirranbandi-Hebel Road A 1/08/1965 Open QWR 80110 -28.8402 148.0525 GDA94 422207A Ballandool River at Hebel Bollon Road A 1/08/1965 Open QWR 80185 -28.9377 147.7524 GDA94 422208A Culgoa River at Woolerbilla A 30/07/1965 Open QWR 80405 -28.7841 147.6290 GDA94 422209A Bokhara River at Hebel A 1/08/1965 Open QWR 80030 -28.9694 147.7973 GDA94 422210A at Tabers A 21/06/1966 Open QWR 710 -26.4074 148.7788 GDA94 422211A Briarie Creek at Woolerbilla-Hebel Road A 18/07/1967 Open QWR 410 -28.9081 147.6889 GDA94 422213A Balonne River at Weribone A 18/04/1969 Open QWR 51540 -27.3185 148.8257 GDA94 422219A Yuleba Creek at Forestry Station A 19/09/1972 Open QWR 1475 -26.8474 149.4724 GDA94 422220A Balonne River at Surat A 5/05/2004 Open QWR 47251 -27.1500 149.0638 GDA94 422306A Swan Creek at Swanfels A 1/06/1919 Open QWR 83 -28.1647 152.2835 GDA94 422308C at Chinchilla A 1/10/1955 Open QWR 19190 -26.8001 150.5750 GDA94 422310C Condamine River at Warwick A 1/10/1960 Open QWR 1360 -28.2143 152.0485 GDA94 422313B Emu Creek at Emu Vale A 1/10/1972 Open QWR 148 -28.2289 152.2272 GDA94 422316A Condamine River at Cecil Weir A 24/10/1947 Open QWR 7795 -27.5337 151.2033 GDA94 422319B Dalrymple Creek at Allora A 1/10/1968 Open QWR 246 -28.0352 152.0143 GDA94 422321B Spring Creek at Killarney A 1/10/1972 Open QWR 35 -28.3546 152.3321 GDA94 422323A Condamine River at Tummaville A 29/08/1961 Open QWR 6475 -27.8699 151.5105 GDA94 422325A Condamine River at Cotswold A 1/06/1966 Open QWR 28930 -27.0855 149.7866 GDA94 422326A Gowrie Creek at Cranley A 1/10/1969 Open QWR 47 -27.5173 151.9412 GDA94 422332B Gowrie Creek at Oakey A 30/06/1992 Open QWR 142 -27.4706 151.7408 GDA94 422333A Condamine River at Loudouns Bridge A 23/03/1969 Open QWR 12380 -27.2251 151.1857 GDA94 422334A Kings Creek at Aides Bridge A 16/04/1969 Open QWR 516 -27.9267 151.8624 GDA94 422336A Condamine River at Brigalow A 1/10/1972 Open QWR 18000 -26.9043 150.7830 GDA94 422338A Canal Creek at Leyburn A 27/03/1972 Open QWR 395 -28.0321 151.5853 GDA94 422341A Condamine River at Brosnans Barn A 26/05/1976 Open QWR 92 -28.3322 152.3142 GDA94 422343A Charleys Creek at Chinchilla A 19/09/2002 Open QWR 3461 -26.7421 150.6043 GDA94 422344A Condamine River at Bedarra A 13/06/2007 Open QWR 24344 -26.8417 150.3443 GDA94 422345A North Condamine River at Lone Pine A 13/10/1978 Open QWR 710 -27.6690 151.3467 GDA94

Gauging Station Details as at March 2011 Page 33 of 36 Site Details Flow/Volume Height/Elevation NSW River Basins: Gauging Station Details Other No. of Area Data Data Site ID Sitename Cat Commence Ceased Status Owner Lat Long Datum Start Date End Date Start Date End Date Data Gaugings (km2) (Years) (Years) 422347B North Condamine River at Pampas A 25/03/1988 Open QWR 378 -27.7834 151.4244 GDA94 422350A Oakey Creek at Fairview A 16/10/1980 Open QWR 1970 -27.3034 151.2780 GDA94 422352A Hodgson Creek at Balgownie A 19/05/1987 Open QWR 560 -27.8499 151.6908 GDA94 422355A Condamine River at Talgai Tailwater A 26/10/1989 Open QWR 3105 -27.9901 151.7576 GDA94 422394A Condamine River at Elbow Valley A 2/12/1972 Open QWR 325 -28.3714 152.1415 GDA94 422401D at Mitchell A 1/10/1972 Open QWR 11920 -26.4887 147.9804 GDA94 422404A Maranoa River at Cashmere A 16/05/1969 Open QWR 19490 -27.7271 148.4730 GDA94 422501A Wallam Creek at Cardiff A 4/08/1999 Open QWR 4698 -27.8401 147.5115 GDA94 422502A Nebine Creek at Roseleigh Crossing A 31/05/2007 Open QWR 17906 -28.9226 146.8778 GDA94 Basin 423: Basin (Part of Intersecting Streams) 423001 Warrego River at Fords Bridge (Main Channel) A 29/11/1921 Open DWR 60,600 -29.7526 145.4276 GDA94 01/12/1921 08/11/2010 88.9 01/01/1921 01/01/2011 90 172 423002 Warrego River at Fords Bridge Bywash A 29/11/1921 Open DWR 31,000 -29.7568 145.4408 GDA94 01/12/1921 08/11/2010 88.9 01/01/1921 01/01/2011 90 Tw,EC 216 423003 Warrego River at Barringun No. 1 C 1/11/1926 1/02/1981 Closed DWR 56,200 -29.0943 145.7748 GDA94 01/11/1926 31/01/1981 54.3 01/11/1926 01/02/1981 54.3 1 423004 Warrego River at Barringun N0. 2 A 30/05/1993 Open DWR -29.0874 145.7719 GDA94 30/05/1993 08/11/2010 17.4 01/01/1993 01/01/2011 18 Tw,EC 70 423005 Cuttaburra Channel at Turra A 31/05/1993 Open DWR -29.0573 145.4089 GDA94 31/05/1993 08/11/2010 17.4 01/01/1993 01/01/2011 18 Tw,EC 57 423903 Warrego River at Enngonia C 25/06/1960 18/02/1976 Closed DWR 57,800 -29.3318 145.8345 GDA94 5 42309001 Warrego River at Downstream Peebles Dam A 16/03/2009 Open DWR -30.3881 145.3567 GDA94 16/03/2009 05/08/2009 0.4 24 423202C Warrego River at Cunnamulla Weir A 16/01/1992 Open QWR 48690 -28.1169 145.6866 GDA94 423203A Warrego River at Wyandra A 27/02/1967 Open QWR 42865 -27.2482 145.9697 GDA94 423204A Warrego River at Augathella A 1/10/1967 Open QWR 8070 -25.7928 146.5857 GDA94 423205A Ward River at Binnowee A 2/12/1999 Open QWR 14671 -26.4889 146.0967 GDA94 423206A Warrego River at Wallen A 21/02/2006 Open QWR 46887 -27.6306 145.8325 GDA94 Basin 424: Basin (Part of Intersecting Streams) 424001 Paroo River at Wanaaring C 14/06/1926 4/04/1989 Closed DWR 34,000 -29.7068 144.1540 GDA94 31/10/1942 31/12/1983 41.2 01/01/1942 01/01/1985 43 62 424002 Paroo River at Willara Crossing A 23/11/1975 Open DWR 31,000 -29.2354 144.4595 GDA94 22/11/1975 08/11/2010 35 01/01/1975 01/01/2011 36 114 424003 Paroo River at Porters Crossing C 25/03/2010 Closed DWR -31.3647 143.5736 GDA94 25/03/2010 20/07/2010 0.3 3 424201A Paroo River at Caiwarro A 17/04/1967 Open QWR 23570 -28.6895 144.7863 GDA94 Basin 425: Basin 425001 Darling River at Menindee Town A 01/01/1881 Open DWR 570,000 -32.3969 142.4218 GDA94 26/11/2003 08/11/2010 7 01/01/1881 01/04/1960 79.2 Rn,Ta,Ev 406 425002 Darling River at Wilcannia Total Flow A 27/10/1886 Open DWR 570,000 -31.6109 143.4079 GDA94 01/01/1886 01/01/1980 94 33 425003 Darling River at Bourke Town A 01/02/1895 Open DWR 386,000 -30.0861 145.9387 GDA94 01/02/1895 08/11/2010 115.8 01/06/1880 01/01/2011 130.6 Tw,EC 536 425004 Darling River at Louth A 3/02/1944 Open DWR 489,000 -30.5318 145.1144 GDA94 01/05/1904 08/11/2010 106.5 01/01/1904 01/01/2011 107 Tw,EC 286 425005 Darling River at Pooncarie A 01/03/1885 Open DWR 611,000 -33.3864 142.5678 GDA94 01/01/1913 08/11/2010 97.9 01/01/1913 01/01/2010 97 Tu,Tw,EC 88 425006 Darling River at Studley C 26/09/1929 31/12/1949 Closed DWR 647,000 -33.6902 142.3456 GDA94 24/09/1929 31/10/1949 20.1 01/09/1929 01/01/1950 20.3 67 425007 Darling River at Burtundy A 25/03/1940 Open DWR 647,000 -33.7433 142.2687 GDA94 25/03/1940 08/11/2010 70.6 01/01/1940 01/01/2011 71 Tu,Tw,EC 106 425008 Darling River at Wilcannia Main Channel A 27/10/1886 Open DWR 570,000 -31.5591 143.3791 GDA94 01/08/1932 08/11/2010 78.3 01/01/1913 01/01/2011 98 Tw,EC 526 425009 Darling River at Dunlop C 11/09/1944 14/10/1953 Closed DWR 482,000 -30.6151 145.0345 GDA94 11 425010 Murray River at Lock No. 10 (Wentworth) A 01/08/1872 Open DWR 906,000 -34.1100 141.9045 GDA94 01/01/1987 08/11/2010 23.9 01/07/1951 01/01/2009 57.5 210 425011 Great Darling at Bulpunga A 30/11/1954 Open DWR -33.7828 141.7369 GDA94 30/11/1954 01/07/2008 53.6 01/01/1954 01/01/2009 55 Tw,EC 144 425012 Darling River at Menindee Upstream Weir 32 A 19/02/1958 Open DWR 575,000 -32.4353 142.3799 GDA94 20/02/1974 06/11/2010 36.7 01/02/1958 01/01/2011 52.9 Tw,EC 512 425013 at Wycot A 2/06/1962 Open DWR -32.9652 142.0564 GDA94 31/05/1971 05/06/2009 38 01/06/1962 01/01/2010 47.6 Tw,EC 150 425014 Outlet Channel at Lake Cawndilla A 11/05/1965 Open DWR -32.5280 142.2205 GDA94 15/06/1992 01/11/2010 18.4 01/01/1992 01/01/2011 19 Tw,EC 127 425016 Box Creek at Cobar A 14/12/1973 Open DWR 15 -31.4621 145.8119 GDA94 13/12/1973 08/11/2010 36.9 01/01/1973 01/01/2010 37 Rn 78 425017 Darling River at Wentworth C 01/08/1872 31/08/1953 Closed DWR -34.1072 141.9207 GDA94 Tu,Tw,EC 15 425018 Talyawalka Creek at (Wilcannia) A 1/01/1971 Open DWR -31.6626 143.4366 GDA94 01/03/1981 08/11/2010 29.7 01/01/1971 01/01/2009 38 18 425019 Redbank Creek at D/S Packers Crossing A 30/03/1962 Open DWR -32.7177 142.0918 GDA94 30/03/1962 17/09/2010 48.5 01/01/1962 01/01/2011 49 Tw,EC 108 425020 Darling River at Lakes Wetherell+ Tandure Total Storage A 1/01/1961 Open DWR -32.3076 142.5043 GDA94 01/05/1979 07/11/2010 31.5 Tw,EC 425021 Darling River at Lake Pamamaroo - Storage Gauge A 1/01/1961 Open DWR -32.3050 142.4958 GDA94 01/05/1979 07/11/2010 31.5 425022 Darling River at Lake Menindee - Storage Gauge A 16/09/1961 Open DWR -32.2956 142.3682 GDA94 01/05/1979 07/11/2010 31.5 19/10/2010 07/11/2010 0.1 Ev,Rn 425023 Lake Cawndilla - Storage Gauge A 1/01/1961 Open DWR -32.5253 142.2205 GDA94 01/05/1979 08/11/2010 31.5 425024 Inlet Channel at Lake Pamamaroo B 23/02/1962 Open DWR -32.3032 142.4904 GDA94 2 425025 Inlet Channel at Lake Menindee B 19/02/1962 Open DWR -32.2920 142.3681 GDA94 3 425026 Darling River at Tolarno C 30/06/1949 16/11/1964 Closed DWR -32.7851 142.3895 GDA94 21 425027 Darling River Channels at Near Menindee A 30/12/1899 Open DWR -32.3969 142.4218 GDA94 76 425028 Wireyards Creek at Quondong C 31/07/1981 15/07/2000 Closed DWR 50 -32.1261 141.8452 GDA94 31/07/1981 23/12/1999 18.4 01/01/1981 01/01/2000 19 2 425029 Talyawalka Creek at Kangaroo Water Holes A 4/03/1976 Open DWR -31.8460 143.2777 GDA94 04/03/1976 01/01/2008 31.8 Tw 22 425033 Great Darling Anabranch at Bells Camp C 7/08/1981 31/12/1994 Closed DWR -33.8202 141.7680 GDA94 5 425034 Darling River at D/S Menindee Main Weir A 1/01/1961 Open DWR 575,000 -32.3139 142.5065 GDA94 29/11/2003 07/11/2010 6.9 3 425035 Darling River at D/S Dead Horse Creek A 1/05/1992 Open DWR -30.2627 145.6041 GDA94 01/05/1992 08/11/2010 18.5 Tw,EC 11 425036 Darling River at Glen Villa A 30/04/1992 Open DWR -30.2534 145.6707 GDA94 30/04/1992 08/11/2010 18.5 Tw,EC 15 425037 Darling River at D/S Weir 19A A 5/05/1992 Open DWR -30.2320 145.6970 GDA94 16/05/2002 08/11/2010 8.5 01/01/2002 01/01/2010 8 Tw,EC 11 425038 Darling River at Myandetta A 3/05/1992 Open DWR -30.1846 145.7618 GDA94 03/05/1992 08/11/2010 18.5 Tw,EC 4 425039 Darling River at Warraweena (D/S Culgoa Junction) A 27/06/1999 Open DWR -29.9646 146.3004 GDA94 27/06/1999 08/11/2010 11.4 01/01/1999 01/01/2011 12 Tw,EC 66 425041 Morton-Boulka Creek at Ferrits Gauge B 24/03/2003 Open DWR -32.3966 142.2825 GDA94 28 425042 Lake Pamamaroo Outlet Channel D/S Outlet Regulator A 30/12/1899 Open DWR -32.3013 142.5000 GDA94 30 425043 Lake Wetherell Outlet Channel D/S Outlet Regulator A 30/12/1899 Open DWR -32.3111 142.5086 GDA94 16

Gauging Station Details as at March 2011 Page 34 of 36 Site Details Flow/Volume Height/Elevation NSW River Basins: Gauging Station Details Other No. of Area Data Data Site ID Sitename Cat Commence Ceased Status Owner Lat Long Datum Start Date End Date Start Date End Date Data Gaugings (km2) (Years) (Years) 425044 Lake Menindee Outlet Channel D/S Outlet Regulator A 30/12/1899 Open DWR -32.3956 142.3750 GDA94 65 425045 Lake Wetherell Storage at Main Weir Release B 1/01/1976 Open DWR -32.2985 142.5096 GDA94 425048 Darling River at Great Darling Anabranch Offtake A 7/09/2009 Open DWR -32.8831 142.3539 GDA94 06/09/2009 08/11/2010 1.2 7 425050 Great Darling Anabranch at Offtake A 7/09/2009 Open DWR -32.8831 142.3539 GDA94 07/09/2009 15/03/2010 0.5 1 425900 Darling River at Tilpa B 29/11/1965 Open DWR 503,000 -30.9344 144.4188 GDA94 55 42510080 Thegoa Lagoon Inlet Channel D/S Inlet B 30/05/1995 Open DWR -34.1082 141.9045 GDA94 24 Basin 426: Lower Murray River Basin A4260200 River Murray downstream A 1/01/1972 Open SA -34.0634 141.2441 GDA94 A4260500 Frenchman Creek at Inlet Regulator A 27/07/1979 Open SA -34.1419 141.5198 GDA94 A4260501 River Murray at Lock 9 upstream A 1/01/1927 Open SA -34.1916 141.5979 GDA94 A4260502 Rufus River downstream Outlet Regulator A 1/01/1930 Open SA -34.0482 141.2768 GDA94 A4260503 Angas River at Angas Weir A 29/05/1964 Open SA -35.2273 138.8566 GDA94 A4260504 Finniss River 4km East of Yundi A 8/06/1965 Open SA -35.3236 138.6735 GDA94 A4260505 River Murray at Lock 9 Downstream A 1/01/1922 Open SA -34.1915 141.5967 GDA94 A4260506 River Murray at Lock 8 Upstream A 1/01/1934 Open SA -34.1281 141.3991 GDA94 A4260507 River Murray at Lock 8 Downstream A 1/01/1931 Open SA -34.1287 141.3980 GDA94 A4260508 River Murray at Lock 7 Upstream A 1/01/1935 Open SA -34.0682 141.2450 GDA94 A4260509 River Murray at Lock 7 Downstream A 1/01/1930 Open SA -34.0672 141.2449 GDA94 A4260510 River Murray at Lock 6 Upstream A 1/01/1930 Open SA -33.9967 140.8874 GDA94 A4260511 River Murray at Lock 6 Downstream A 1/01/1927 Open SA -33.9959 140.8867 GDA94 A4260512 River Murray at Lock 5 Upstream A 1/01/1927 Open SA -34.1887 140.7666 GDA94 A4260513 River Murray at Lock 5 Downstream A 1/01/1924 Open SA -34.1889 140.7655 GDA94 A4260514 River Murray at Lock 4 Upstream A 1/01/1929 Open SA -34.3422 140.5772 GDA94 A4260515 River Murray at Lock 4 Downstream A 1/01/1927 Open SA -34.3432 140.5773 GDA94 A4260516 River Murray at Lock 3 Upstream A 1/01/1925 Open SA -34.1880 140.3591 GDA94 A4260517 River Murray at Lock 3 Downstream A 1/01/1925 Open SA -34.1873 140.3582 GDA94 A4260518 River Murray at Lock 2 Upstream A 1/01/1928 Open SA -34.0772 139.9321 GDA94 A4260519 River Murray at Lock 2 Downstream A 1/01/1924 Open SA -34.0768 139.9311 GDA94 A4260528 River Murray at Overland Corner A 1/01/1956 Open SA -34.1787 140.2754 GDA94 A4260530 Currency Creek near Higgins A 6/06/1972 Open SA -35.4438 138.6921 GDA94 A4260533 Bremer River near Hartley A 11/05/1973 Open SA -35.2087 139.0063 GDA94 A4260535 Chowilla Creek at Bridge upstream Monoman Creek A 1/01/1972 Open SA -33.9677 140.8870 GDA94 A4260537 River Murray at Berri Irrigation PS A 1/01/1931 Open SA -34.2884 140.6004 GDA94 A4260539 River Murray at Waikerie Irrigation PS A 1/01/1931 Open SA -34.1767 139.9868 GDA94 A4260550 River Murray at Loxton Irrigation PS A 1/01/1951 Open SA -34.4174 140.5911 GDA94 A4260553 Lake Victoria at Outlet Regulator A 1/01/1925 Open SA -34.0389 141.2765 GDA94 A4260554 River Murray at Morgan No1 Pump Station A 1/01/1974 Open SA -34.0214 139.6886 GDA94 A4260556 River Murray at Cadell Irrigation PS A 1/01/1951 Open SA -34.0340 139.7753 GDA94 A4260557 Mount Barker Creek downstream Mount Barker A 24/04/1979 Open SA -35.0876 138.9168 GDA94 A4260558 Dawesley Creek at Dawesley A 1/06/1978 Open SA -35.0403 138.9503 GDA94 A4260573 River Murray at Woolpunda Pump Station A 19/12/1985 Open SA -34.1765 140.2168 GDA94 A4260576 Monoman Creek at Bridge upstream Chowilla Creek A 7/04/1989 Open SA -33.9625 140.8736 GDA94 A4260578 Pipeclay Creek 175m upstream Chowilla A 24/01/1983 Open SA -33.9443 140.9185 GDA94 A4260579 Slaneys Creek 150m upstream Chowilla Confluence A 24/01/1983 Open SA -33.9420 140.9333 GDA94 A4260580 Punkah Creek at Sheep Bridge Chowilla A 24/01/1983 Open SA -33.9211 140.9525 GDA94 A4260594 River Murray upstream Sunlands PS A 18/11/1988 Open SA -34.1500 139.9151 GDA94 A4260600 I Bank Creek upstream Hyperna Creek Chowilla A 27/02/1986 Open SA -33.9730 140.9671 GDA94 A4260605 Marne River at Marne Gorge A 19/07/2001 Open SA -34.6741 139.2317 GDA94 A4260624 River Murray at Loveday Pump Station A 1/01/1974 Open SA -34.2626 140.3996 GDA94 A4260628 River Murray at Renmark Domestic PS A 1/01/1974 Open SA -34.1666 140.7535 GDA94 A4260641 Rufus River at 300m upstream River Murray A 1/01/1974 Open SA -34.0656 141.2488 GDA94 A4260644 Pike River at Lettons downstream Rumpagunyah Cre A 26/09/1991 Open SA -34.2595 140.7598 GDA94 A4260645 Pike River at Picnic Grounds upstream River Murr A 26/09/1991 Open SA -34.2647 140.6873 GDA94 A4260658 Dawesley Creek upstream Brukunga Mine A 20/07/1993 Open SA -34.9997 138.9424 GDA94 A4260659 Dawesley Creek downstream Brukunga Mine A 29/07/1993 Open SA -35.0164 138.9365 GDA94 A4260663 River Murray at Lyrup Pumping Station A 1/10/1993 Open SA -34.2525 140.6498 GDA94 A4260679 Mount Barker Creek upstream Bremer River Conflue A 11/06/1997 Open SA -35.1378 139.0234 GDA94 A4260688 Bremer River upstream Mount Barker Confluence A 15/10/1997 Open SA -35.1338 139.0285 GDA94 A4260701 Rufus River at Mid Reach A 4/12/1997 Open SA -34.0507 141.2520 GDA94 A4260902 River Murray at Lock 1 Upstream A 1/01/1922 Open SA -34.3500 139.6156 GDA94 A4260903 River Murray at Lock 1 Downstream A 1/01/1916 Open SA -34.3509 139.6157 GDA94 A4261003 River Murray at Murray Bridge No.1 Pump Station A 17/09/1934 Open SA -35.0987 139.2891 GDA94 A4261007 Marne River upstream Redbanks Road Ford Crossing A 9/10/2001 Open SA -34.6699 139.3064 GDA94 A4261011 Marne River upstream Black Hill Springs A 3/10/2001 Open SA -34.7033 139.4686 GDA94 A4261014 North Rhyne River near Kappalunta A 11/12/2001 Open SA -34.6395 139.1759 GDA94 A4261027 Salt Creek at SA/NSW Border Chowilla A 3/04/2003 Open SA -33.9630 141.0028 GDA94

Gauging Station Details as at March 2011 Page 35 of 36 Site Details Flow/Volume Height/Elevation NSW River Basins: Gauging Station Details Other No. of Area Data Data Site ID Sitename Cat Commence Ceased Status Owner Lat Long Datum Start Date End Date Start Date End Date Data Gaugings (km2) (Years) (Years) A4261029 Saunders Creek at Lenger Reserve A 28/05/2002 Open SA -34.8201 139.3709 GDA94 A4261030 Marne River 1km downstream Jutland Road Crossing A 4/09/2002 Open SA -34.6645 139.1652 GDA94 A4261051 Rufus River downstream Fishermans Hut A 20/08/2003 Open SA -34.0451 141.2622 GDA94 A4261052 Pike River downstream Col Col Bank A 4/09/2003 Open SA -34.2664 140.8083 GDA94 A4261053 Pike River upstream Col Col Bank A 5/09/2003 Open SA -34.2664 140.8083 GDA94 A4261055 Pike River upstream Coombs Bridge A 4/09/2003 Open SA -34.2204 140.8052 GDA94 A4261056 Tareena Bong at Inlet Outlet Channel A 25/09/2003 Open SA -33.9735 141.0268 GDA94 A4261059 Rufus River at Meandorloop Outlet A 21/11/2002 Open SA -34.0492 141.2676 GDA94 A4261064 Slaneys Creek 200m upstream Salt Creek A 1/03/2004 Open SA -33.9572 140.9536 GDA94 A4261065 River Murray at Solora Pumping Station A 20/07/2000 Open SA -34.3630 140.5948 GDA94 A4261067 River Murray at Mannum No.1 Daily A 1/01/1955 Open SA -34.9203 139.3089 GDA94 A4261068 River Murray at Swan Reach Daily A 1/01/1964 Open SA -34.5651 139.5973 GDA94 A4261070 Bremer River at Bletchley Road A 10/08/2004 Open SA -35.2498 138.9961 GDA94 A4261071 Bremer River at Woodstock Road A 15/09/2004 Open SA -35.3446 139.0471 GDA94 A4261072 Bremer River at Ballandown Road A 6/08/2004 Open SA -35.3671 139.0509 GDA94 A4261073 Angas River at Ballandown Road A 6/08/2004 Open SA -35.3650 139.0017 GDA94 A4261074 Angas River at Cheriton Road A 11/08/2004 Open SA -35.3048 138.9699 GDA94 A4261075 Finniss River at Ford Road A 11/08/2004 Open SA -35.3135 138.7741 GDA94 A4261077 Deep Creek at Fiegert Road A 19/08/2004 Open SA -35.4621 138.8105 GDA94 A4261088 Loveday Swamp at Cit Causeway Southern Basin A 10/05/2006 Open SA -34.2635 140.4037 GDA94 A4261090 Salt Creek 43.3km upstream Chowilla Creek Mouth A 16/08/2006 Open SA -33.9975 141.0379 GDA94 A4261091 Chowilla Creek downstream Monoman Creek A 1/01/1980 Open SA -33.9862 140.8618 GDA94 A4261092 Boat Creek 200m downstream Bridge A 25/01/2007 Open SA -33.9604 140.9148 GDA94 A4261093 Lake Victoria at Lake Centre A 26/04/2007 Open SA -33.9837 141.2764 GDA94 A4261098 Mount Barker Creek at Williams Road A 18/01/2006 Open SA -35.0772 138.9012 GDA94 A4261099 Currency Creek near Peel Road Cemetery A 10/04/2006 Open SA -35.4536 138.7550 GDA94 A4261100 Saunders Creek downstream Gorge A 31/08/2006 Open SA -34.7441 139.2136 GDA94 A4261103 Giles Creek downstream Signal Flat Road A 4/10/2006 Open SA -35.3579 138.8036 GDA94 A4261104 Marne River at Black Hill Springs A 31/08/2006 Open SA -34.7080 139.5049 GDA94 A4261110 River Murray downstream Morgan A 6/07/2009 Open SA -34.0551 139.6858 GDA94 A4261148 Burra Creek at Worlds End (Low Flow) A 1/12/2007 Open SA -33.8422 139.0835 GDA94 A4261159 River Murray 2km downstream Wellington Ferry A 17/02/2009 Open SA -35.3479 139.3875 GDA94 A4261161 River Murray adjacent Mannum Town Wharf A 9/01/2009 Open SA -34.9158 139.3132 GDA94 A4261162 River Murray at Murray Bridge (Long Island) A 6/01/2009 Open SA -35.1234 139.2894 GDA94 A4261163 River Murray at Walker Flat A 10/03/2009 Open SA -34.7537 139.5708 GDA94 A4261164 River Murray 3km downstream Swan Reach Ferry A 24/02/2009 Open SA -34.5900 139.5985 GDA94 A4261172 Reedy Creek us waterfall (near Reedy Creek Swamp A 15/07/2009 Open SA -34.9261 139.2049 GDA94 A4261173 Bremer River us Wandstead Road A 2/07/2009 Open SA -35.2328 138.9902 GDA94 A4261174 Saunders Creek in Gorge A 6/08/2009 Open SA -34.7419 139.2118 GDA94 A4261222 Bremer River at Harrogate (opposite tennis court A 1/01/2011 Open SA -34.9498 139.0101 GDA94 A4261223 Bremer River at Harrogate (DS Harrogate Road) A 1/01/2011 Open SA -34.9501 139.0134 GDA94

Gauging Station Details as at March 2011 Page 36 of 36