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: 19/08/2019 | Sample Time: 11:30 | |
| Human Activities: Bathing washing, Fishing | Weather: Sunny | Water Body: Ganga |
| Frequency Of Monitoring: Monthly | Use Based Class: B | Approximate Depth(Bottom/Table): 2.00 m |
| Color & Intensity: Mod Brown | Odour: Fishy | Visible effluent discharge: Moderate |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Boron | BDL | mg/l |
| Nitrite N | 0.12 | mg/l |
| Phenolpthalein Alkanity | NIL | mg/l |
| Total Dissolved Solids(TDS) | 246.00 | mg/l |
| Potassium | 4.17 | mg/l |
| Total Hardness as CaCo3 | 100.00 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Dissolved O2(DO) | 4.70 | mg/l |
| Fecal Coliform | 170000 | MPN/100ml |
| Total Fixed Solids(TFS) | 456.00 | mg/l |
| Nitrate-N | 1.76 | mg/l |
| Total Suspended Solids(TSS) | 454.00 | mg/l |
| Calcium | 29.43 | mg/l |
| Total Coliform | 240000 | MPN/100ml |
| Fluoride | 0.29 | mg/l |
| Sulphate | 12.98 | mg/l |
| Magnesium | 6.42 | mg/l |
| Conductivity | 340.20 | µs/cm |
| BOD | 3.25 | mg/l |
| Chloride | 16.00 | mg/l |
| Phosphate-P | 0.05 | mg/l |
| COD | 34.19 | mg/l |
| pH | 7.77 | Unit |
| Sodium | 10.36 | mg/l |
| Fecal Streptococci | 45 | MPN/100ml |
| Total Alkalinity | 108.00 | mg/l |
| Temperature | 29.0 | ⁰C |
| Turbidity | 322.00 | NTU |
| Ammonia-N | BDL | mg/l |
| E-coli | 49000 | MPN/100ml |