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: 02/08/2019 | Sample Time: 14:40 | |
| Human Activities: Bathing washing, Fishing | Weather: Cloudy | Water Body: Ganga |
| Frequency Of Monitoring: Continious | Use Based Class: A | Approximate Depth(Bottom/Table): 2.00 m |
| Color & Intensity: Moderate Green | Odour: Odour free | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Potassium | 7.28 | mg/l |
| Sodium | 69.80 | mg/l |
| Total Alkalinity | 100.00 | mg/l |
| Total Dissolved Solids(TDS) | 454.00 | mg/l |
| Total Hardness as CaCo3 | 133.96 | mg/l |
| Ammonia-N | BDL | mg/l |
| Conductivity | 825.70 | µs/cm |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 244.00 | mg/l |
| Turbidity | 198.20 | NTU |
| Total Fixed Solids(TFS) | 620.00 | mg/l |
| BOD | 1.50 | mg/l |
| Fecal Coliform | 70000 | MPN/100ml |
| Nitrate-N | 0.69 | mg/l |
| Temperature | 29.0 | ⁰C |
| Total Coliform | 220000 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 33.21 | mg/l |
| Chloride | 151.95 | mg/l |
| COD | 18.10 | mg/l |
| Fluoride | 0.18 | mg/l |
| Magnesium | 12.38 | mg/l |
| Nitrite N | 0.05 | mg/l |
| Phenolpthalein Alkanity | NIL | mg/l |
| Phosphate-P | 0.23 | mg/l |
| Fecal Streptococci | 18 | MPN/100ml |
| Dissolved O2(DO) | 4.40 | mg/l |
| Sulphate | 25.99 | mg/l |
| pH | 7.51 | Unit |
| E-coli | 4000 | MPN/100ml |