SQ34887 - Lake Te Wapu (Chathams) North end at Kaiangaroa

Results for Sample ID 2602013 taken 30-Mar 2006 13:45pm

Measurement Value Units
Alkalinity to pH 4.5 as HCO3 189.000 mg/L as HCO3
Ammoniacal Nitrogen 0.013 mg/L
Chlorophyll a (planktonic) 9.1000 ug/L
Clarity Tube 18.000 cm
Conductivity 610.0 mS/m
Dissolved Inorganic Nitrogen (calc) 0.0155 mg/L
Dissolved Organic Carbon 35.000 mg/L
Dissolved Oxygen 9.500 mg/L
Dissolved Oxygen Saturation 97.700 %
Dissolved Reactive Phosphorus <0.0010 mg/L
Nitrate-N Nitrite-N <0.005 g/m3
pH (Field) 8.40 -
Salinity (Field) 3.30 ppt
Sulphate 260.000 mg/L
Total Nitrogen 1.800 g/m3
Total Phosphorus 0.120 g/m3
Water Temperature (Field) 15.6 C