SQ30261 - Waimakariri River u/s SH1

Results for Sample ID CQ923418 taken 16-Dec 1992 19:25pm

Measurement Value Units
Air Temperature 20.0 deg C
Ammoniacal Nitrogen 0.012 mg/L
Dissolved Oxygen 8.600 mg/L
Dissolved Oxygen Saturation 87.000 %
Faecal Coliforms 250 cfu/100mL
Grease, Total <0.500 mg/L
pH 7.4 -
Total Biochemical Oxygen Demand 1.300 g O2/m3
Total Suspended Solids 25.000 mg/L
Turbidity 11.0 NTU
Water Temperature (Field) 16.0 C