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 Uluberia, West Bengal | River Basin: GANGA | CPCB Station Code: 1052 |
| Sample Date: 06/01/2020 | Sample Time: 12:25 | |
| Human Activities: Bathing washing, Fishing | Weather: Sunny | Water Body: Ganga |
| Frequency Of Monitoring: Continious | Use Based Class: A | Approximate Depth(Bottom/Table): 2.00 m |
| Color & Intensity: Light green | Odour: Odour free | Visible effluent discharge: Moderate |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Fecal Coliform | 8000 | MPN/100ml |
| Total Hardness as CaCo3 | 133.33 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Phosphate-P | 0.11 | mg/l |
| Potassium | 5.59 | mg/l |
| Total Suspended Solids(TSS) | 30.00 | mg/l |
| E-coli | 4000 | MPN/100ml |
| Nitrite N | 1.05 | mg/l |
| Turbidity | 7.68 | NTU |
| Phenolpthalein Alkanity | NIL | mg/l |
| Fecal Streptococci | 45 | MPN/100ml |
| pH | 7.07 | Unit |
| Temperature | 16.0 | ⁰C |
| Dissolved O2(DO) | 7.40 | mg/l |
| Total Coliform | 17000 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 42.35 | mg/l |
| Chloride | 27.99 | mg/l |
| COD | 14.00 | mg/l |
| Fluoride | 0.42 | mg/l |
| Ammonia-N | 0.26 | mg/l |
| Sulphate | 29.67 | mg/l |
| Total Dissolved Solids(TDS) | 220.00 | mg/l |
| Total Fixed Solids(TFS) | 206.00 | mg/l |
| Magnesium | 6.67 | mg/l |
| Nitrate-N | 1.31 | mg/l |
| BOD | 2.90 | mg/l |
| Total Alkalinity | 154 | mg/l |
| Sodium | 34.38 | mg/l |
| Conductivity | 449.40 | µs/cm |