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: 23/04/2019 | Sample Time: 16:15 | |
| Human Activities: Bathing & washing | Weather: Sunny | Water Body: Ganga at Tribeni |
| Frequency Of Monitoring: Quarterly | Use Based Class: B | Approximate Depth(Bottom/Table): 2.00 m |
| Color & Intensity: Turbid | Odour: Odour Free | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Ammonia-N | 0.11 | mg/l |
| BOD | 2.45 | mg/l |
| Conductivity | 350.00 | µs/cm |
| Dissolved O2(DO) | 6.90 | mg/l |
| Sulphate | 8.13 | mg/l |
| Fecal Coliform | 80,000 | MPN/100ml |
| Nitrate-N | 0.62 | mg/l |
| pH | 8.20 | Unit |
| Temperature | 30 | ⁰C |
| Total Coliform | 1,10,000 | MPN/100ml |
| Boron | NT | mg/l |
| Calcium | 27.00 | mg/l |
| Chloride | 22.99 | mg/l |
| COD | 5.00 | mg/l |
| Fluoride | 0.28 | mg/l |
| Magnesium | 11.00 | mg/l |
| Phenolpthalein Alkanity | NIL | mg/l |
| Phosphate-P | 0.04 | mg/l |
| Potassium | 5.50 | mg/l |
| Sodium | 27.80 | mg/l |
| Total Alkalinity | 128.00 | mg/l |
| Total Dissolved Solids(TDS) | 120.00 | mg/l |
| Total Fixed Solids(TFS) | 58.00 | mg/l |
| Total Hardness as CaCo3 | 111.00 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | 1.22 | mg/l |
| Total Suspended Solids(TSS) | 64.00 | mg/l |
| Turbidity | 8.97 | NTU |
| Nitrite N | 0.08 | mg/l |