SQ34863 - Waimahana Creek (Chathams) above bridge on North Rd

Results for Sample ID 2503681 taken 08-Apr 2005 08:50am

Measurement Value Units
Alkalinity to pH 4.5 as HCO3 92.000 mg/L as HCO3
Ammoniacal Nitrogen 0.012 mg/L
Bromide 0.150 g/m3
Chloride 55.000 mg/L
Clarity Tube >100.000 cm
Conductivity 36.0 mS/m
Conductivity (Field) 64.00 mS/m
Dissolved Inorganic Nitrogen (calc) 0.0320 mg/L
Dissolved Organic Carbon 3.100 mg/L
Dissolved Reactive Phosphorus 0.0750 mg/L
Fluoride <0.200 g/m3
Nitrate-N Nitrite-N 0.020 g/m3
pH 8.2 -
Sulphate 6.800 mg/L
Total Nitrogen 0.100 g/m3
Total Phosphorus 0.210 g/m3
Water Temperature (Field) 12.0 C