SQ34889 - Lake Pateriki (Chathams) South shore

Results for Sample ID 2507340 taken 14-Sep 2005 12:15pm

Measurement Value Units
Alkalinity to pH 4.5 as HCO3 103.000 mg/L as HCO3
Ammoniacal Nitrogen 0.017 mg/L
Chlorophyll a (planktonic) 1.5000 ug/L
Clarity Tube 61.000 cm
Dissolved Organic Carbon 22.000 mg/L
Dissolved Oxygen 9.550 mg/L
Dissolved Oxygen Saturation 98.800 %
Dissolved Reactive Phosphorus 0.0020 mg/L
Nitrate-N Nitrite-N 0.022 g/m3
pH (Field) 8.10 -
Salinity 12.7 ppt
Sulphate 44.000 mg/L
Total Nitrogen 0.720 g/m3
Total Phosphorus 0.022 g/m3
Water Temperature (Field) 13.8 C