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: 28/07/2021 | Sample Time: 09:10 | |
| Human Activities: Bathing & washing | Weather: Cloudy,Humid | 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 |
| Ammonia-N | 0.79 | mg/l |
| BOD | 3.80 | mg/l |
| Conductivity | 649.50 | µs/cm |
| Dissolved O2(DO) | 4.70 | mg/l |
| Fecal Coliform | 23000 | MPN/100ml |
| Nitrate-N | 0.66 | mg/l |
| pH | 7.88 | Unit |
| Temperature(Water) | 29 | ⁰C |
| Total Coliform | 49000 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 30.70 | mg/l |
| Chloride | 62.48 | mg/l |
| COD | 20.58 | mg/l |
| Fluoride | 0.58 | mg/l |
| Magnesium | 18.61 | mg/l |
| Phenolpthalein Alkanity | Nil | mg/l |
| Phosphate-P | 0.14 | mg/l |
| Potassium | 28.30 | mg/l |
| Sodium | 58.90 | mg/l |
| Sulphate | 14.08 | mg/l |
| Total Alkalinity | 209.68 | mg/l |
| Total Dissolved Solids(TDS) | 362.00 | mg/l |
| Total Fixed Solids(TFS) | 294.00 | mg/l |
| Total Hardness as CaCo3 | 153.19 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 8.00 | mg/l |
| Turbidity | 6.55 | NTU |