SQ30261 - Waimakariri River u/s SH1

Results for Sample ID 1102731 taken 28-Jun 2011 12:27pm

Measurement Value Units
Ammoniacal Nitrogen 0.009 mg/L
Conductivity 7.0 mS/m
Dissolved Organic Carbon <0.200 mg/L
Dissolved Oxygen 11.900 mg/L
Dissolved Oxygen Saturation 99.600 %
Dissolved Reactive Phosphorus <0.0010 mg/L
E. coli 260 MPN/100mL
Macrophytes (emergent) 0.000 %
Macrophytes (submerged) 0.000 %
Nitrate-N Nitrite-N 0.200 g/m3
Periphyton (all filament) 0.000 %
Periphyton (thick mat) 0.000 %
Periphyton (total cover) 10.000 %
pH 7.8 -
Sedimentation 80.000 %
Total Nitrogen 0.210 g/m3
Total Phosphorus <0.008 g/m3
Turbidity 1.8 NTU
Water Temperature (Field) 7.70 C