SQ34849 - Waitaha Creek at Chatham island
Results for Sample ID 2706172 taken 07-Sep 2007 12:30pm
| Measurement | Value | Units |
|---|---|---|
| Alkalinity to pH 4.5 as HCO3 | 44.000 | mg/L as HCO3 |
| Ammoniacal Nitrogen | <0.005 | mg/L |
| Clarity Tube | 18.000 | cm |
| Conductivity (Field) | 36.40 | mS/m |
| Dissolved Inorganic Nitrogen (calc) | <0.0100 | mg/L |
| Dissolved Organic Carbon | 33.000 | mg/L |
| Dissolved Oxygen | 11.300 | mg/L |
| Dissolved Oxygen Saturation | 97.700 | % |
| Dissolved Reactive Phosphorus | 0.0130 | mg/L |
| Macrophytes (emergent) | 0.000 | % |
| Macrophytes (submerged) | 0.000 | % |
| Nitrate-N Nitrite-N | <0.005 | g/m3 |
| Periphyton (all filament) | 0.000 | % |
| Periphyton (thick mat) | 0.000 | % |
| Periphyton (total cover) | 0.000 | % |
| pH (Field) | 7.30 | - |
| Salinity (Field) | 0.20 | ppt |
| Sedimentation | 10.000 | % |
| Sulphate | 21.000 | mg/L |
| Total Nitrogen | 0.330 | g/m3 |
| Total Phosphorus | 0.030 | g/m3 |
| Water Temperature (Field) | 10.1 | C |