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: 08/03/2019 | Sample Time: 12:45 | |
| Human Activities: Bathing & Washing | Weather: Sunny | Water Body: Ganga |
| Frequency Of Monitoring: Continious | Use Based Class: A | Approximate Depth(Bottom/Table): 2.00 m |
| Color & Intensity: Muddy | Odour: Odour free | Visible effluent discharge: Moderate |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| BOD | 5.40 | mg/l |
| Conductivity | 442.4 | µs/cm |
| Dissolved O2(DO) | 6.80 | mg/l |
| Fecal Coliform | 2100 | MPN/100ml |
| Nitrate-N | 0.05 | mg/l |
| pH | 7.85 | Unit |
| Temperature | 24 | ⁰C |
| Total Coliform | 30000 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 31.37 | mg/l |
| Chloride | 23.99 | mg/l |
| COD | 9.62 | mg/l |
| Fluoride | 0.30 | mg/l |
| Magnesium | 13.34 | mg/l |
| Phenolpthalein Alkanity | 0.0 | mg/l |
| Phosphate-P | 0.21 | mg/l |
| Potassium | 4.87 | mg/l |
| Sodium | 39.76 | mg/l |
| Sulphate | 20.65 | mg/l |
| Total Alkalinity | 148.00 | mg/l |
| Total Dissolved Solids(TDS) | 300.0 | mg/l |
| Total Fixed Solids(TFS) | 202.0 | mg/l |
| Total Hardness as CaCo3 | 133.33 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Ammonia-N | 0.37 | mg/l |
| Total Suspended Solids(TSS) | 203.0 | mg/l |
| Turbidity | 112.0 | NTU |