West Bengal Pollution Control Board |
Central Laboratory |
Paribesh Bhawan, 10A, Block LA, Sector III, Salt Lake City, Kolkata 700 106. (033) 2335-5953 |
| Station: Ganga at Dakshmineswar, West Bengal | River Basin: GANGA | CPCB Station Code: 1053 |
| Sample Date: 24/06/2019 | Sample Time: 12:15 | |
| Human Activities: Bathing & washing | Weather: Sunny | Water Body: Ganga |
| Frequency Of Monitoring: Monthly | Use Based Class: B | Approximate Depth(Bottom/Table): 2.00 m |
| Color & Intensity: Clear | Odour: oder free | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Total Dissolved Solids(TDS) | 373.00 | mg/l |
| Total Alkalinity | 92.00 | mg/l |
| Total Fixed Solids(TFS) | 308.00 | mg/l |
| Total Hardness as CaCo3 | 98.11 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 106.00 | mg/l |
| Turbidity | 64.60 | NTU |
| Ammonia-N | 0.32 | mg/l |
| Conductivity | 268.90 | µs/cm |
| Dissolved O2(DO) | 6.90 | mg/l |
| Fecal Coliform | 220000 | MPN/100ml |
| BOD | 5.50 | mg/l |
| Potassium | 3.77 | mg/l |
| Sodium | 13.38 | mg/l |
| Sulphate | 13.47 | mg/l |
| Temperature | 33.0 | ⁰C |
| Total Coliform | 500000 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 26.41 | mg/l |
| Chloride | 11.00 | mg/l |
| COD | 11.91 | mg/l |
| Fluoride | 0.30 | mg/l |
| Magnesium | 7.79 | mg/l |
| pH | 7.55 | Unit |
| Nitrite N | 0.58 | mg/l |
| Phenolpthalein Alkanity | NIL | mg/l |
| Phosphate-P | 0.09 | mg/l |
| Nitrate-N | 0.64 | mg/l |