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: 04/02/2020 | Sample Time: 13:00 | |
| Human Activities: Bathing & washing | Weather: Sunny,clear | Water Body: GANGA AT SERAMPORE |
| Frequency Of Monitoring: Quarterly | Use Based Class: C | Approximate Depth(Bottom/Table): 3.00 m |
| Color & Intensity: Muddy | Odour: Odour Free | Visible effluent discharge: Moderate |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Nitrate-N | 0.58 | mg/l |
| pH | 8.25 | Unit |
| Temperature | 21 | ⁰C |
| Total Coliform | 240000 | MPN/100ml |
| Boron | BDL | mg/l |
| Fluoride | 0.17 | mg/l |
| Magnesium | 13.10 | mg/l |
| Ammonia-N | 0.12 | mg/l |
| BOD | 3.20 | mg/l |
| Conductivity | 383.6 | µs/cm |
| Calcium | 39.22 | mg/l |
| Chloride | 13.50 | mg/l |
| COD | 15.00 | mg/l |
| Dissolved O2(DO) | 11.70 | mg/l |
| E-coli | 23000 | MPN/100ml |
| Fecal Coliform | 50000 | MPN/100ml |
| Fecal Streptococci | 500 | MPN/100ml |
| Potassium | 4.50 | mg/l |
| Sodium | 20.20 | mg/l |
| Sulphate | 26.44 | mg/l |
| Total Alkalinity | 157.89 | mg/l |
| Total Dissolved Solids(TDS) | 170.00 | mg/l |
| Total Fixed Solids(TFS) | 38.00 | mg/l |
| Total Hardness as CaCo3 | 151.96 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 36.00 | mg/l |
| Turbidity | 42.30 | NTU |
| Nitrite N | 0.32 | mg/l |
| Phenolpthalein Alkanity | NIL | mg/l |
| Phosphate-P | 0.0412 | mg/l |