SQ35175 - Lake Rotorua by east arm

Results for Sample ID 20223270 taken 29-Apr 2022 08:42am

Measurement Value Units
Ammoniacal Nitrogen <0.010 mg/L
Beauford Scale 0 -
Chlorophyll a (planktonic) 33.0000 ug/L
Clarity Tube 37.500 cm
Conductivity (Field) 14.13 mS/m
Cyanobacteria biovolume, Potentially toxic 0.027 mm3/L
Cyanobacteria biovolume, Total 0.03 mm3/L
Dissolved Inorganic Nitrogen (calc) <0.0120 mg/L
Dissolved Oxygen 10.330 mg/L
Dissolved Oxygen Saturation 97.700 %
Dissolved Reactive Phosphorus 0.0109 mg/L
E. coli 4 MPN/100mL
Forel-Ule Scale 16 -
Nitrate-N Nitrite-N <0.002 g/m3
pH (Field) 7.48 -
Total Nitrogen 1.370 g/m3
Total Phosphorus 0.220 g/m3
Total Suspended Solids 13.000 mg/L
Turbidity 11.6 NTU
Volatile Suspended Solids 8.000 mg/L
Water Temperature (Field) 13.8 C
Wind Speed, Average 0.500 m/s