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: 15/12/2021 | Sample Time: 13:35 | |
| Human Activities: Holi-dip | 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 | 0.38 | mg/l |
| BOD | 5.70 | mg/l |
| Conductivity | 569.60 | µs/cm |
| Dissolved O2(DO) | 6.70 | mg/l |
| Fecal Coliform | 13000 | MPN/100ml |
| Nitrate-N | 0.66 | mg/l |
| pH | 7.63 | Unit |
| Temperature(Water) | 23 | ⁰C |
| Total Coliform | 23000 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 40.08 | mg/l |
| Chloride | 44.98 | mg/l |
| COD | 20.00 | mg/l |
| Fluoride | 0.41 | mg/l |
| Magnesium | 26.17 | mg/l |
| Phenolpthalein Alkanity | Nil | mg/l |
| Phosphate-P | 0.14 | mg/l |
| Potassium | 20.52 | mg/l |
| Sodium | 33.30 | mg/l |
| Sulphate | 19.59 | mg/l |
| Total Alkalinity | 191.60 | mg/l |
| Total Dissolved Solids(TDS) | 372.0 | mg/l |
| Total Fixed Solids(TFS) | 326.0 | mg/l |
| Total Hardness as CaCo3 | 207.69 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 6.0 | mg/l |
| Turbidity | 5.87 | NTU |