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: 12/05/2020 | Sample Time: 9:55 | |
| Human Activities: Bathing and washing | 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 |
| BOD | 2.25 | mg/l |
| Conductivity | 316.40 | µs/cm |
| Dissolved O2(DO) | 7.30 | mg/l |
| E-coli | 6000 | MPN/100ml |
| Fecal Coliform | 13000 | MPN/100ml |
| Fecal Streptococci | 70 | MPN/100ml |
| Nitrate-N | 0.48 | mg/l |
| pH | 8.29 | Unit |
| Temperature(Water) | 33.5 | ⁰C |
| Total Coliform | 50000 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 26.14 | mg/l |
| Chloride | 24.90 | mg/l |
| COD | 7.14 | mg/l |
| Fluoride | 0.25 | mg/l |
| Magnesium | 11.07 | mg/l |
| Nitrite N | 0.01 | mg/l |
| Phenolpthalein Alkanity | NIL | mg/l |
| Phosphate-P | 0.061 | mg/l |
| Potassium | 4.40 | mg/l |
| Sodium | 13.80 | mg/l |
| Sulphate | 24.90 | mg/l |
| Total Alkalinity | 115.67 | mg/l |
| Total Dissolved Solids(TDS) | 190.00 | mg/l |
| Total Fixed Solids(TFS) | 170.00 | mg/l |
| Total Hardness as CaCo3 | 110.88 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 26.00 | mg/l |
| Turbidity | 28.00 | NTU |
| Ammonia-N | 0.20 | mg/l |