West Bengal Pollution Control Board |
Hooghly Laboratory |
Himalaya Bhawan, Delhi Road, Dankuni, Hooghly |
| Station: MAINH GHAT ON DUDHPUKUR AT TARAKESHWAR | River Basin: GANGA | CPCB Station Code: 2504 |
| Sample Date: 23/02/2022 | Sample Time: 12:35 | |
| Human Activities: Holi-dip, bathing | Weather: Sunny, Clear | Water Body: Dudhpukur |
| Frequency Of Monitoring: Quarterly | Use Based Class: C | Approximate Depth(Bottom/Table): 0.00 m |
| Color & Intensity: Light green | Odour: Nil | Visible effluent discharge: nil |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Ammonia-N | 0.27 | mg/l |
| BOD | 6.7 | mg/l |
| Conductivity | 597.3 | µs/cm |
| Dissolved O2(DO) | 8.5 | mg/l |
| Fecal Coliform | 1700 | MPN/100ml |
| Nitrate-N | 0.18 | mg/l |
| pH | 8.2 | Unit |
| Temperature(Water) | 25.5 | ⁰C |
| Total Coliform | 7900 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 41.46 | mg/l |
| Chloride | 49.98 | mg/l |
| COD | 24.0 | mg/l |
| Fluoride | 0.7 | mg/l |
| Magnesium | 11.73 | mg/l |
| Phenolpthalein Alkanity | nil | mg/l |
| Phosphate-P | 0.04 | mg/l |
| Potassium | 28.2 | mg/l |
| Sodium | 48.8 | mg/l |
| Sulphate | 25.71 | mg/l |
| Total Alkalinity | 190.0 | mg/l |
| Total Dissolved Solids(TDS) | 402.0 | mg/l |
| Total Fixed Solids(TFS) | 326.0 | mg/l |
| Total Hardness as CaCo3 | 151.72 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 8.0 | mg/l |
| Turbidity | 5.55 | NTU |