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: 06/07/2020 | Sample Time: 15:20 | |
| Human Activities: Bathing & washing | Weather: Cloudy | Water Body: Ganga |
| Frequency Of Monitoring: Continious | Use Based Class: A | Approximate Depth(Bottom/Table): 2.00 m |
| Color & Intensity: Mod Brown | Odour: Odour free | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Fecal Coliform | 30000 | MPN/100ml |
| Fecal Streptococci | 45 | MPN/100ml |
| Nitrate-N | 1.62 | mg/l |
| pH | 7.18 | Unit |
| Temperature(Water) | 28.0 | ⁰C |
| Total Coliform | 70000 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 37.65 | mg/l |
| COD | 17.00 | mg/l |
| Magnesium | 10.48 | mg/l |
| Nitrite N | 0.01 | mg/l |
| Phenolpthalein Alkanity | NIL | mg/l |
| Phosphate-P | 0.24 | mg/l |
| Potassium | 4.12 | mg/l |
| Sodium | 18.82 | mg/l |
| Sulphate | 18.47 | mg/l |
| Total Alkalinity | 106.00 | mg/l |
| Total Dissolved Solids(TDS) | 128.00 | mg/l |
| Total Fixed Solids(TFS) | 248.00 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 148.00 | mg/l |
| Ammonia-N | BDL | mg/l |
| BOD | 2.50 | mg/l |
| Conductivity | 275.30 | µs/cm |
| Dissolved O2(DO) | 5.00 | mg/l |
| E-coli | 13000 | MPN/100ml |
| Fluoride | 0.33 | mg/l |
| Turbidity | 146.00 | NTU |
| Chloride | 28.99 | mg/l |
| Total Hardness as CaCo3 | 137.25 | mg/l |