SQ34846 - Lake Rangitai (Chathams) eastern shore off Taia-Hapupu Rd

Results for Sample ID 20181909 taken 12-Mar 2018 13:54pm

Measurement Value Units
Ammoniacal Nitrogen <0.010 mg/L
Chlorophyll a (planktonic) 0.2000 ug/L
Clarity Tube 100.000 cm
Conductivity 144.2 mS/m
Conductivity (Field) 154.20 mS/m
Dissolved Inorganic Nitrogen (calc) <0.0120 mg/L
Dissolved Organic Carbon 7.300 mg/L
Dissolved Oxygen 9.290 mg/L
Dissolved Oxygen Saturation 98.300 %
Dissolved Reactive Phosphorus <0.0040 mg/L
E. coli 4 MPN/100mL
Filtration, Unpreserved * -
Nitrate-N Nitrite-N <0.002 g/m3
pH 8.2 -
Salinity (Field) 0.78 ppt
Total Nitrogen 0.470 g/m3
Total Phosphorus 0.011 g/m3
Water Temperature (Field) 18.2 C