SQ34834 - Washout Creek (Chathams) below bridge, Waitangi West Rd

Results for Sample ID 2904278 taken 18-Jun 2009 10:00am

Measurement Value Units
Alkalinity to pH 4.5 as HCO3 5.000 mg/L as HCO3
Ammoniacal Nitrogen 0.018 mg/L
Clarity Tube 16.000 cm
Conductivity (Field) 32.10 mS/m
Dissolved Inorganic Nitrogen (calc) 0.0410 mg/L
Dissolved Organic Carbon 49.000 mg/L
Dissolved Oxygen 9.910 mg/L
Dissolved Oxygen Saturation 80.300 %
Dissolved Reactive Phosphorus 0.0280 mg/L
Nitrate-N Nitrite-N 0.023 g/m3
pH (Field) 5.60 -
Salinity (Field) 0.20 ppt
Sulphate 11.000 mg/L
Total Nitrogen 0.350 g/m3
Total Phosphorus 0.051 g/m3
Water Temperature (Field) 6.60 C