SQ35175 - Lake Rotorua by east arm

Results for Sample ID 20220810 taken 27-Jan 2022 08:30am

Measurement Value Units
Ammoniacal Nitrogen <0.010 mg/L
Beauford Scale 1 -
Chlorophyll a (planktonic) 150.0000 ug/L
Clarity Tube 15.500 cm
Conductivity (Field) 15.08 mS/m
Cyanobacteria biovolume, Potentially toxic 0.092 mm3/L
Cyanobacteria biovolume, Total 0.09 mm3/L
Dissolved Inorganic Nitrogen (calc) <0.0120 mg/L
Dissolved Oxygen 8.090 mg/L
Dissolved Oxygen Saturation 90.400 %
Dissolved Reactive Phosphorus 0.0330 mg/L
E. coli 16 MPN/100mL
Forel-Ule Scale 16 -
Nitrate-N Nitrite-N <0.002 g/m3
pH (Field) 7.52 -
Total Nitrogen 2.200 g/m3
Total Phosphorus 0.370 g/m3
Total Suspended Solids 35.000 mg/L
Turbidity 19.0 NTU
Volatile Suspended Solids 28.000 mg/L
Water Temperature (Field) 20.8 C
Wind Speed, Average 1.500 m/s