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: 30/03/2021 | Sample Time: 11:15 | |
| Human Activities: Bathing,Washing | Weather: Clear,windy | Water Body: Ganga at Tribeni |
| Frequency Of Monitoring: Quarterly | Use Based Class: B | Approximate Depth(Bottom/Table): 3.00 m |
| Color & Intensity: Clear | Odour: Odour free | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Ammonia-N | 0.32 | mg/l |
| BOD | 3.20 | mg/l |
| Conductivity | 443.80 | µs/cm |
| Dissolved O2(DO) | 7.40 | mg/l |
| E-coli | 2100 | MPN/100ml |
| Fecal Coliform | 8400 | MPN/100ml |
| Fecal Streptococci | 130 | MPN/100ml |
| Nitrate-N | 0.78 | mg/l |
| pH | 7.96 | Unit |
| Temperature(Water) | 29 | ⁰C |
| Total Coliform | 15000 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 38.41 | mg/l |
| Chloride | 16.00 | mg/l |
| COD | 16.00 | mg/l |
| Fluoride | 0.30 | mg/l |
| Magnesium | 19.24 | mg/l |
| Nitrite N | 0.01 | mg/l |
| Phenolpthalein Alkanity | Nil | mg/l |
| Phosphate-P | 0.08 | mg/l |
| Potassium | 4.70 | mg/l |
| Sodium | 22.90 | mg/l |
| Sulphate | 21.93 | mg/l |
| Total Alkalinity | 154.47 | mg/l |
| Total Dissolved Solids(TDS) | 228.00 | mg/l |
| Total Fixed Solids(TFS) | 192.00 | mg/l |
| Total Hardness as CaCo3 | 175.00 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 40.00 | mg/l |
| Turbidity | 30.20 | NTU |