SQ34829 - Awamata Stream (Chathams) Waitangi-Tuku Rd

Results for Sample ID 2802548 taken 29-Mar 2008 10:45am

Measurement Value Units
Alkalinity to pH 4.5 as HCO3 31.000 mg/L as HCO3
Ammoniacal Nitrogen 0.011 mg/L
Clarity Tube 66.000 cm
Conductivity (Field) 25.30 mS/m
Dissolved Inorganic Nitrogen (calc) 0.0200 mg/L
Dissolved Organic Carbon 21.000 mg/L
Dissolved Oxygen 10.500 mg/L
Dissolved Oxygen Saturation 105.500 %
Dissolved Reactive Phosphorus 0.0180 mg/L
Nitrate-N Nitrite-N 0.009 g/m3
pH (Field) 7.50 -
Salinity (Field) 0.20 ppt
Sulphate 7.900 mg/L
Total Nitrogen 0.230 g/m3
Total Phosphorus 0.039 g/m3
Water Temperature (Field) 14.9 C