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: 04/09/2019 | Sample Time: 12:30 | |
| Human Activities: 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 |
| Fluoride | 0.26 | mg/l |
| Magnesium | 6.75 | mg/l |
| Nitrite N | 0.10 | mg/l |
| Phenolpthalein Alkanity | NIL | mg/l |
| Phosphate-P | 0.06 | mg/l |
| Potassium | 4.39 | mg/l |
| Sulphate | 13.25 | mg/l |
| Total Alkalinity | 112.00 | mg/l |
| Boron | BDL | mg/l |
| Calcium | 13.08 | mg/l |
| Total Fixed Solids(TFS) | 196.00 | mg/l |
| Total Hardness as CaCo3 | 61.54 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| COD | 15.00 | mg/l |
| pH | 7.53 | Unit |
| Temperature | 31.0 | ⁰C |
| Total Coliform | 140000 | MPN/100ml |
| BOD | 3.20 | mg/l |
| Dissolved O2(DO) | 4.80 | mg/l |
| Total Suspended Solids(TSS) | 358.00 | mg/l |
| Ammonia-N | 0.52 | mg/l |
| Conductivity | 362.90 | µs/cm |
| Total Dissolved Solids(TDS) | 184.00 | mg/l |
| Nitrate-N | 2.05 | mg/l |
| Turbidity | 244.00 | NTU |
| E-coli | 17000 | MPN/100ml |
| Fecal Streptococci | 68 | MPN/100ml |
| Chloride | 10.00 | mg/l |
| Fecal Coliform | 80000 | MPN/100ml |
| Sodium | 9.44 | mg/l |