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: 19/11/2020 | Sample Time: 11:15 | |
| Human Activities: Bathing & washing | Weather: Sunny,clear | Water Body: Dudhpukur |
| Frequency Of Monitoring: Quarterly | Use Based Class: C | Approximate Depth(Bottom/Table): 3.00 m |
| Color & Intensity: Light Green | Odour: Odour Free | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Fecal Coliform | 9400 | MPN/100ml |
| Nitrate-N | 0.77 | mg/l |
| pH | 7.87 | Unit |
| Total Hardness as CaCo3 | 176.87 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Turbidity | 3.74 | NTU |
| Ammonia-N | 0.82 | mg/l |
| BOD | 6.40 | mg/l |
| Conductivity | 676.70 | µs/cm |
| Dissolved O2(DO) | 8.40 | mg/l |
| Boron | BDL | mg/l |
| Temperature(Water) | 28 | ⁰C |
| Total Alkalinity | 243.79 | mg/l |
| Calcium | 59.98 | mg/l |
| Chloride | 67.48 | mg/l |
| COD | 21.00 | mg/l |
| Fluoride | 0.49 | mg/l |
| Magnesium | 6.61 | mg/l |
| Phenolpthalein Alkanity | Nil | mg/l |
| Phosphate-P | 0.08 | mg/l |
| Potassium | 32.30 | mg/l |
| Sodium | 67.40 | mg/l |
| Sulphate | 20.90 | mg/l |
| Total Dissolved Solids(TDS) | 360.00 | mg/l |
| Total Fixed Solids(TFS) | 284.00 | mg/l |
| Total Coliform | 12000 | MPN/100ml |
| Total Suspended Solids(TSS) | 4.00 | mg/l |