SQ35175 - Lake Rotorua by east arm

Results for Sample ID 112705301 taken 23-Apr 2013 13:15pm

Measurement Value Units
Ammoniacal Nitrogen 0.194 mg/L
Chlorophyll a (planktonic) 30.0000 ug/L
Clarity Tube 11.000 cm
Conductivity 14.0 mS/m
Conductivity (Field) 15.41 mS/m
Cyanobacteria biovolume, Potentially toxic 62.500 mm3/L
Cyanobacteria biovolume, Total 62.50 mm3/L
Dissolved Inorganic Nitrogen (calc) 0.2460 mg/L
Dissolved Oxygen 2.750 mg/L
Dissolved Oxygen Saturation 26.500 %
Dissolved Reactive Phosphorus <0.0040 mg/L
E. coli 185 MPN/100mL
Filtration, Unpreserved * -
Nitrate-N Nitrite-N 0.052 g/m3
pH (Field) 6.82 -
Salinity (Field) 0.07 ppt
Total Nitrogen 3.500 g/m3
Total Nitrogen Digestion * -
Total Phosphorus 0.320 g/m3
Total Phosphorus Digestion * -
Total Suspended Solids 47.000 mg/L
Turbidity 56.0 NTU
Volatile Suspended Solids 37.000 mg/L
Water Temperature (Field) 13.6 C