SQ34854 - Mangahou Stream (Chathams) 50m below bridge on Waitanhi Wharf Owenga Rd
Results for Sample ID 2802556 taken 29-Mar 2008 13:30pm
| Measurement | Value | Units |
|---|---|---|
| Alkalinity to pH 4.5 as HCO3 | 475.000 | mg/L as HCO3 |
| Ammoniacal Nitrogen | 0.012 | mg/L |
| Clarity Tube | 62.000 | cm |
| Conductivity (Field) | 12.70 | mS/m |
| Dissolved Inorganic Nitrogen (calc) | 0.0145 | mg/L |
| Dissolved Organic Carbon | 16.000 | mg/L |
| Dissolved Oxygen Saturation | 82.400 | % |
| Dissolved Reactive Phosphorus | 0.0230 | mg/L |
| Nitrate-N Nitrite-N | <0.005 | g/m3 |
| pH (Field) | 7.40 | - |
| Salinity (Field) | 0.10 | ppt |
| Sulphate | 5.100 | mg/L |
| Total Nitrogen | 0.120 | g/m3 |
| Total Phosphorus | 0.044 | g/m3 |
| Water Temperature (Field) | 13.8 | C |