SQ30261 - Waimakariri River u/s SH1

Results for Sample ID CQ931776 taken 17-Jun 1993 11:40am

Measurement Value Units
Air Temperature 14.0 deg C
Ammoniacal Nitrogen 0.020 mg/L
Dissolved Oxygen 11.800 mg/L
Dissolved Oxygen Saturation 95.000 %
Faecal Coliforms 250 cfu/100mL
Grease, Total <0.500 mg/L
pH 7.4 -
Total Biochemical Oxygen Demand <1.000 g O2/m3
Total Suspended Solids 170.000 mg/L
Turbidity 113.0 NTU
Water Temperature (Field) 6.00 C