SQ34830 - Awatotara Creek (Chathams) Waitangi-Tuku Road

Results for Sample ID 2709968 taken 15-Dec 2007 15:00pm

Measurement Value Units
Alkalinity to pH 4.5 as HCO3 44.000 mg/L as HCO3
Ammoniacal Nitrogen 0.020 mg/L
Clarity Tube 44.000 cm
Conductivity (Field) 22.50 mS/m
Dissolved Inorganic Nitrogen (calc) 0.0225 mg/L
Dissolved Organic Carbon 20.000 mg/L
Dissolved Reactive Phosphorus 0.0220 mg/L
Nitrate-N Nitrite-N <0.005 g/m3
pH (Field) 7.00 -
Salinity (Field) 0.10 ppt
Sedimentation 0.000 %
Sulphate 9.500 mg/L
Total Nitrogen 0.530 g/m3
Total Phosphorus 0.053 g/m3
Water Temperature (Field) 13.4 C