SQ35175 - Lake Rotorua by east arm

Results for Sample ID 1104020 taken 13-Jul 2011 14:55pm

Measurement Value Units
Ammoniacal Nitrogen 3.400 mg/L
Chlorophyll a (planktonic) 71.0000 ug/L
Clarity Tube 28.000 cm
Conductivity 15.0 mS/m
Cyanobacteria biovolume, Potentially toxic 0.800 mm3/L
Cyanobacteria biovolume, Total 0.80 mm3/L
Dissolved Inorganic Nitrogen (calc) 3.5900 mg/L
Dissolved Oxygen 9.800 mg/L
Dissolved Oxygen Saturation 80.500 %
Dissolved Reactive Phosphorus 0.0130 mg/L
E. coli 28 MPN/100mL
Nitrate-N Nitrite-N 0.190 g/m3
pH 7.7 -
Salinity (Field) 0.10 ppt
Total Nitrogen 5.500 g/m3
Total Phosphorus 0.330 g/m3
Total Suspended Solids 27.000 mg/L
Turbidity 9.5 NTU
Volatile Suspended Solids 13.000 mg/L
Water Temperature (Field) 6.90 C