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: 16/08/2019 | Sample Time: 14:30 | |
| 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: Light Brown | Odour: Odour free | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| BOD | 2.50 | mg/l |
| Total Alkalinity | 112.00 | mg/l |
| Total Dissolved Solids(TDS) | 215.00 | mg/l |
| Total Hardness as CaCo3 | 100.00 | mg/l |
| Turbidity | 163.00 | NTU |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Fixed Solids(TFS) | 349.00 | mg/l |
| Conductivity | 326.90 | µs/cm |
| Fecal Coliform | 14000 | MPN/100ml |
| Nitrate-N | 4.29 | mg/l |
| pH | 7.95 | Unit |
| Phosphate-P | 0.03 | mg/l |
| Potassium | 4.36 | mg/l |
| Sodium | 19.99 | mg/l |
| Sulphate | 41.35 | mg/l |
| Ammonia-N | 0.22 | mg/l |
| Total Suspended Solids(TSS) | 204.00 | mg/l |
| Temperature | 31.0 | ⁰C |
| Total Coliform | 21000 | MPN/100ml |
| Boron | BDL | mg/l |
| Chloride | 21.99 | mg/l |
| COD | 17.09 | mg/l |
| Fluoride | 0.32 | mg/l |
| Magnesium | 5.50 | mg/l |
| Nitrite N | 2.03 | mg/l |
| Phenolpthalein Alkanity | NIL | mg/l |
| Dissolved O2(DO) | 4.00 | mg/l |
| Calcium | 30.94 | mg/l |
| E-coli | 2000 | MPN/100ml |
| Fecal Streptococci | 20 | MPN/100ml |