SQ30261 - Waimakariri River u/s SH1
Results for Sample ID NCY840553 taken 21-Feb 1984 10:35am
| Measurement | Value | Units |
|---|---|---|
| Air Temperature | 21.0 | deg C |
| Alkalinity to pH 4.5 as HCO3 | 31.000 | mg/L as HCO3 |
| Ammoniacal Nitrogen | 0.016 | mg/L |
| Calcium, Dissolved | 9.000 | mg/L |
| Chloride | 1.000 | mg/L |
| Conductivity | 6.5 | mS/m |
| Dissolved Oxygen | 10.100 | mg/L |
| Dissolved Reactive Phosphorus | 0.0090 | mg/L |
| E. coli | 200 | MPN/100mL |
| Free Carbon Dioxide | 2.000 | g/m3 at 25°;C |
| Hardness, Total | 26.000 | g/m3 as CaCO3 |
| Magnesium, Dissolved | 1.000 | mg/L |
| Nitrate Nitrogen | 0.130 | mg/L |
| Nitrite Nitrogen | 0.008 | mg/L |
| pH | 7.3 | - |
| Potassium, Dissolved | 0.900 | mg/L |
| Silica, Reactive | 9.000 | mg/L as SiO2 |
| Sodium, Dissolved | 13.500 | mg/L |
| Sulphate | 5.000 | mg/L |
| Total Biochemical Oxygen Demand | <1.000 | g O2/m3 |
| Total Organic Nitrogen | <0.050 | mg/L N |
| Total Phosphorus | 0.026 | g/m3 |
| Total Suspended Solids | 21.000 | mg/L |
| Water Temperature (Field) | 14.0 | C |