SQ30261 - Waimakariri River u/s SH1

Results for Sample ID CQ923330 taken 10-Sep 1992 11:10am

Measurement Value Units
Air Temperature 4.0 deg C
Ammoniacal Nitrogen <0.005 mg/L
Dissolved Oxygen 11.500 mg/L
Dissolved Oxygen Saturation 93.000 %
Faecal Coliforms 340 cfu/100mL
Grease, Total <0.500 mg/L
pH 7.5 -
Total Biochemical Oxygen Demand 1.100 g O2/m3
Total Suspended Solids 90.000 mg/L
Turbidity 35.0 NTU
Water Temperature (Field) 6.00 C