SQ34851 - Mangape Creek (Chathams) Waitangi-Owenga Rd

Results for Sample ID 1005162 taken 20-Sep 2010 16:30pm

Measurement Value Units
Alkalinity to pH 4.5 as HCO3 115.000 mg/L as HCO3
Ammoniacal Nitrogen 0.046 mg/L
Clarity Tube 9.000 cm
Conductivity (Field) 51.60 mS/m
Dissolved Inorganic Nitrogen (calc) 0.0485 mg/L
Dissolved Organic Carbon 16.000 mg/L
Dissolved Oxygen 10.600 mg/L
Dissolved Oxygen Saturation 99.000 %
Dissolved Reactive Phosphorus 0.0290 mg/L
Nitrate-N Nitrite-N <0.005 g/m3
pH (Field) 7.50 -
Salinity (Field) 0.30 ppt
Sulphate 42.000 mg/L
Total Nitrogen 1.600 g/m3
Total Phosphorus 0.490 g/m3
Water Temperature (Field) 12.0 C