pH (field/lab) 8.4 8.2 – – – Temperature (°C) 33 31.9 36.7 – – Chemical parameters (milligrams per litre) Dissolved oxygen – – – – – TSS 481.96 521.51 – – TDS 406 – – – – Sodium (Na) 186 207 159 – – Potassium (K) 1.8 2.1 1.3 – – Calcium (Ca) 2.5 2.1 1.3 – – Magnesium (Mg) 1 0.4 0.1 – – Chlorine (Cl) 45 36.9 35 – – Sulfate (SO4) 4 0 1 – – Alkalinity (calcium 369 420 315 – – carbonate) Bicarbonate 439 489.6 366 – – (HCO3–) Carbonate 5.7 8.5 – – Fluoride (F) 0.6 0.46 0.6 – – Bromine (Br) – – – – – Aluminium (Al) 0.01 0.5 – – – Arsenic (As) – – – – – Barium (Ba) – – – – – Cobalt (Co) – – – – – Iron (Fe) 0.02 0.01 – – – Manganese (Mn) 0.03 – – – – Silica (SiO2) 19 20 20 – – Strontium (Sr) – – – – – Zinc (Zn) 0 0.1 – – – Nitrate as NO3 0.5 1 – – – Phosphate (PO4) 0.5 – – – – = not available, EC = electrical conductivity, mAHD = metres Australian height datum, µS/cm = microsiemens – per centimetre, TDS = total dissolved solids, TSS = total suspended solids. © Copyright, DNRM 2012 Table 105 Eulo Town spring complex—waterbore details and water chemistry continued
pH (field/lab) – – 8.4 8.2 – Temperature (°C) 33 – 31.9 36.7 – Chemical parameters (milligrams per litre) Dissolved oxygen – – – – – TSS 481.96 521.51 – – TDS – – – 406 – Sodium (Na) 186 – 207 159 – Potassium (K) 1.8 – 2.1 1.3 – Calcium (Ca) 2.5 – 2.1 1.3 – Magnesium (Mg) 1 – 0.4 0.1 – Chlorine (Cl) 45 – 36.9 35 – Sulfate (SO4) 4 – 0 1 – Alkalinity (calcium carbonate) 369 – 420 315 – Bicarbonate (HCO3–) 439 – 489.6 366 – Carbonate 5.7 – 8.5 – Fluoride (F) 0.6 – 0.46 0.6 – Bromine (Br) – – – – – Aluminium (Al) – – 0.01 0.5 – Arsenic (As) – – – – – Barium (Ba) – – – – – Cobalt (Co) – – – – – Iron (Fe) – – 0.02 0.01 – Manganese (Mn) – – – 0.03 – Silica (SiO2) 19 – 20 20 – Strontium (Sr) – – – – – Zinc (Zn) – – 0 0.1 – Nitrate as NO3 0.5 – 1 – – Phosphate (PO4) – – – 0.5 – – = not available, EC = electrical conductivity, mAHD = metres Australian height datum, µS/cm = microsiemens per centimetre, TDS = total dissolved solids, TSS = total suspended solids. © Copyright, DNRM 2012 Table 105 Eulo Town spring complex—waterbore details and water chemistry continued
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