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: 24/10/2019 | Sample Time: 12:00 | |
| Human Activities: Bathing, washing & Navigation | Weather: Rainy | 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: Yes |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Magnesium | 10.32 | mg/l |
| Potassium | 3.70 | mg/l |
| Sodium | 12.00 | mg/l |
| Sulphate | 13.49 | mg/l |
| Total Alkalinity | 110.86 | mg/l |
| Total Dissolved Solids(TDS) | 110.0 | mg/l |
| Total Fixed Solids(TFS) | 34.00 | mg/l |
| Total Hardness as CaCo3 | 117.92 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 62.00 | mg/l |
| Turbidity | 47.10 | NTU |
| Nitrite N | 0.008 | mg/l |
| Phenolpthalein Alkanity | 3.76 | mg/l |
| Phosphate-P | 0.062 | mg/l |
| pH | 8.39 | Unit |
| BOD | 5.45 | mg/l |
| Ammonia-N | 0.14 | mg/l |
| Conductivity | 270.90 | µs/cm |
| Dissolved O2(DO) | 5.70 | mg/l |
| E-coli | 50000 | MPN/100ml |
| Temperature | 26.0 | ⁰C |
| Total Coliform | 170000 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 30.19 | mg/l |
| Chloride | 8.81 | mg/l |
| COD | 10.00 | mg/l |
| Fluoride | 0.12 | mg/l |
| Nitrate-N | 0.29 | mg/l |
| Fecal Coliform | 110000 | MPN/100ml |
| Fecal Streptococci | 130 | MPN/100ml |