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: 10/12/2020 | Sample Time: 12:00 | |
| Human Activities: Bathing & washing | Weather: Hazy,Foggy | 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 | 0.77 | mg/l |
| BOD | 3.45 | mg/l |
| Conductivity | 621.90 | µs/cm |
| Dissolved O2(DO) | 6.10 | mg/l |
| Fecal Coliform | 4900 | MPN/100ml |
| Nitrate-N | 0.59 | mg/l |
| pH | 7.94 | Unit |
| Temperature(Water) | 24 | ⁰C |
| Total Coliform | 13000 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 45.81 | mg/l |
| Chloride | 62.48 | mg/l |
| COD | 13.72 | mg/l |
| Fluoride | 0.48 | mg/l |
| Magnesium | 13.89 | mg/l |
| Phenolpthalein Alkanity | Nil | mg/l |
| Phosphate-P | 0.07 | mg/l |
| Potassium | 32.20 | mg/l |
| Sodium | 68.20 | mg/l |
| Sulphate | 24.96 | mg/l |
| Total Alkalinity | 238.34 | mg/l |
| Total Dissolved Solids(TDS) | 254.00 | mg/l |
| Total Fixed Solids(TFS) | 246.00 | mg/l |
| Total Hardness as CaCo3 | 171.42 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 10.00 | mg/l |
| Turbidity | 9.86 | NTU |