Table 121 Granite spring complex—waterbore details and water chemistry. Variable Details Bore ID 1490 13542 16386 16457 50641 Sample date 1962 1992 – – – Distance from 9.5 9.5 7.3 10 9.6 spring complex (kilometres) Source aquifer Wyandra Wyandra Wyandra Wallumbilla/ Wallumbilla/ Sandstone/ Sandstone Sandstone Wyandra? Wyandra/ Hooray? Hooray Screens Open-ended Open hole – – – (metres) pipe 66.8–71.9 Water 48.77–50.29 41.15–65.53 – – – encountered 83.21–104.84 (metres) Year drilled 1912 1958 1965 1965 1988 Standing water – – – –6.1 – level (natural (1965) surface elevation) Total depth 382.5 121.9 71.93 82.3 368 (metres) Natural surface 207 167.7 137.8 137.2 177 elevation (mAHD) Facility status Abandoned Existing Existing Existing Existing and destroyed Facility type Artesian Artesian bore, Artesian bore, Subartesian Artesian bore, bore, ceased to flow ceased to flow facility ceased to flow ceased to flow Physicochemical parameters EC (µS/cm) 0 979 – – – pH (field/lab) – – – – – Temperature 1 33 – – – (°C) Chemical parameters Dissolved – – – – – oxygen TDS – – – – – TSS 0 580.4 – – – Sodium (Na) 463.3 323 – – –
Table 121 Granite spring complex—waterbore details and water chemistry. Variable Details Bore ID 1490 13542 16386 16457 50641 Sample date – 1962 – – 1992 Distance from spring complex (kilometres) 9.5 9.5 7.3 10 9.6 Source aquifer Wyandra Sandstone/ Hooray Wyandra Sandstone Wyandra Sandstone Wallumbilla/ Wyandra? Wallumbilla/ Wyandra/ Hooray? Screens (metres) – Open-ended pipe Open hole 66.8–71.9 – – Water encountered (metres) – 48.77–50.29 83.21–104.84 41.15–65.53 – – Year drilled 1912 1958 1965 1965 1988 Standing water level (natural surface elevation) – – – –6.1 (1965) – Total depth (metres) 382.5 121.9 71.93 82.3 368 Natural surface elevation (mAHD) 207 167.7 137.8 137.2 177 Facility status Abandoned and destroyed Existing Existing Existing Existing Facility type Artesian bore, ceased to flow Artesian bore, ceased to flow Artesian bore, ceased to flow Subartesian facility Artesian bore, ceased to flow Physicochemical parameters EC (µS/cm) – 0 – – 979 pH (field/lab) – – – – – Temperature (°C) – – – 1 33 Chemical parameters Dissolved oxygen – – – – – TDS – – – – – TSS – 0 – – 580.4 Sodium (Na) – 463.3 – – 323