SQ34830 - Awatotara Creek (Chathams) Waitangi-Tuku Road

Results for Sample ID 1100224 taken 25-Feb 2011 10:10am

Measurement Value Units
Alkalinity, Total 3.2 g/m3 as CaCO3
Ammoniacal Nitrogen <0.010 mg/L
Clarity Tube 28.000 cm
Conductivity (Field) 15.60 mS/m
Dissolved Inorganic Nitrogen (calc) 0.0160 mg/L
Dissolved Organic Carbon 37.000 mg/L
Dissolved Oxygen 10.510 mg/L
Dissolved Oxygen Saturation 99.400 %
Dissolved Reactive Phosphorus 0.0350 mg/L
Nitrate Nitrogen 0.009 mg/L
Nitrate-N Nitrite-N 0.011 g/m3
Nitrite Nitrogen <0.002 mg/L
pH (Field) 6.30 -
Salinity (Field) 0.10 ppt
Sulphate 3.100 mg/L
Total Kjeldahl Nitrogen 0.850 mg/L
Total Nitrogen 0.870 g/m3
Total Phosphorus 0.048 g/m3
Water Temperature (Field) 13.4 C