West Bengal Pollution Control Board |
Hooghly Laboratory |
Himalaya Bhawan, Delhi Road, Dankuni, Hooghly |
| Station: GANGA AT SERAMPORE, WEST BENGAL | River Basin: GANGA | CPCB Station Code: 1472 |
| Sample Date: 19/02/2020 | Sample Time: 16:00 | |
| Human Activities: Navigation | Weather: Clear &sunny | Water Body: GANGA AT SERAMPORE |
| Frequency Of Monitoring: Quarterly | Use Based Class: C | Approximate Depth(Bottom/Table): 3.00 m |
| Color & Intensity: Clear | Odour: Odour free | Visible effluent discharge: Moderate |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Fecal Streptococci | 300 | MPN/100ml |
| Nitrite N | 0.35 | mg/l |
| pH | 8.84 | Unit |
| Temperature | 21 | ⁰C |
| Total Coliform | 50000 | MPN/100ml |
| Boron | BDL | mg/l |
| Dissolved O2(DO) | 12.50 | mg/l |
| Calcium | 37.25 | mg/l |
| Chloride | 16.39 | mg/l |
| COD | 19.00 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Nitrate-N | 0.36 | mg/l |
| Fecal Coliform | 26000 | MPN/100ml |
| E-coli | 14000 | MPN/100ml |
| Sodium | 19.80 | mg/l |
| Phenolpthalein Alkanity | 11.28 | mg/l |
| Sulphate | 22.30 | mg/l |
| Turbidity | 16.60 | NTU |
| BOD | 4.40 | mg/l |
| Magnesium | 17.87 | mg/l |
| Ammonia-N | 0.10 | mg/l |
| Total Alkalinity | 120.30 | mg/l |
| Total Dissolved Solids(TDS) | 236.00 | mg/l |
| Total Fixed Solids(TFS) | 46.00 | mg/l |
| Total Hardness as CaCo3 | 166.67 | mg/l |
| Total Suspended Solids(TSS) | 12.00 | mg/l |
| Fluoride | 0.38 | mg/l |
| Phosphate-P | 0.064 | mg/l |
| Potassium | 3.90 | mg/l |
| Conductivity | 330.40 | µs/cm |