SQ34830 - Awatotara Creek (Chathams) Waitangi-Tuku Road

Results for Sample ID 2810334 taken 17-Dec 2008 15:30pm

Measurement Value Units
Alkalinity to pH 4.5 as HCO3 4.000 mg/L as HCO3
Ammoniacal Nitrogen <0.005 mg/L
Conductivity (Field) 16.70 mS/m
Dissolved Inorganic Nitrogen (calc) 0.0095 mg/L
Dissolved Organic Carbon 28.000 mg/L
Dissolved Oxygen 9.900 mg/L
Dissolved Oxygen Saturation 96.400 %
Dissolved Reactive Phosphorus 0.0280 mg/L
Nitrate-N Nitrite-N 0.007 g/m3
pH (Field) 5.80 -
Salinity (Field) 0.10 ppt
Sulphate 7.700 mg/L
Total Nitrogen 0.160 g/m3
Total Phosphorus 0.058 g/m3
Water Temperature (Field) 14.0 C