West Bengal Pollution Control Board |
Hooghly Laboratory |
Himalaya Bhawan, Delhi Road, Dankuni, Hooghly |
| Station: Ganga at Tribeni near burning ghat | River Basin: GANGA | CPCB Station Code: 2506 |
| Sample Date: 18/12/2020 | Sample Time: 13:25 | |
| Human Activities: Bathing & washing,Navigation | Weather: Sunny,clear | Water Body: Ganga at Tribeni |
| Frequency Of Monitoring: Quarterly | Use Based Class: B | Approximate Depth(Bottom/Table): 3.00 m |
| Color & Intensity: Muddy | Odour: Odour Free | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Ammonia-N | 0.23 | mg/l |
| BOD | 3.75 | mg/l |
| Conductivity | 382.90 | µs/cm |
| Dissolved O2(DO) | 8.20 | mg/l |
| E-coli | 7800 | MPN/100ml |
| Fecal Coliform | 23000 | MPN/100ml |
| Fecal Streptococci | 490 | MPN/100ml |
| Nitrate-N | 0.56 | mg/l |
| pH | 8.09 | Unit |
| Temperature(Water) | 20 | ⁰C |
| Total Coliform | 46000 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 53.99 | mg/l |
| Chloride | 13.00 | mg/l |
| COD | 13.46 | mg/l |
| Fluoride | 0.28 | mg/l |
| Magnesium | 7.44 | mg/l |
| Nitrite N | 0.02 | mg/l |
| Phenolpthalein Alkanity | 3.83 | mg/l |
| Phosphate-P | 0.10 | mg/l |
| Potassium | 4.40 | mg/l |
| Sodium | 18.20 | mg/l |
| Sulphate | 28.34 | mg/l |
| Total Alkalinity | 160.71 | mg/l |
| Total Dissolved Solids(TDS) | 184.00 | mg/l |
| Total Fixed Solids(TFS) | 202.00 | mg/l |
| Total Hardness as CaCo3 | 165.30 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 74.00 | mg/l |
| Turbidity | 59.00 | NTU |