SQ34849 - Waitaha Creek at Chatham island
Results for Sample ID 2709988 taken 17-Dec 2007 13:30pm
| Measurement | Value | Units |
|---|---|---|
| Alkalinity to pH 4.5 as HCO3 | 327.000 | mg/L as HCO3 |
| Ammoniacal Nitrogen | 0.170 | mg/L |
| Clarity Tube | 65.000 | cm |
| Conductivity (Field) | 54.00 | mS/m |
| Dissolved Inorganic Nitrogen (calc) | 0.1725 | mg/L |
| Dissolved Organic Carbon | 25.000 | mg/L |
| Dissolved Reactive Phosphorus | 0.0300 | mg/L |
| Macrophytes (emergent) | 10.000 | % |
| Nitrate-N Nitrite-N | <0.005 | g/m3 |
| Periphyton (total cover) | 65.000 | % |
| pH (Field) | 8.20 | - |
| Salinity (Field) | 0.30 | ppt |
| Sedimentation | 0.000 | % |
| Sulphate | 26.000 | mg/L |
| Total Nitrogen | 2.300 | g/m3 |
| Total Phosphorus | 2.200 | g/m3 |
| Water Temperature (Field) | 24.5 | C |