West Bengal Pollution Control Board |
Hooghly Laboratory |
Himalaya Bhawan, Delhi Road, Dankuni, Hooghly |
| Station: GANGA AT SERAMPORE, WEST BENGAL | River Basin: GANGA | CPCB Station Code: 1472 |
| Sample Date: 05/01/2021 | Sample Time: 12:35 | |
| Human Activities: Navigation,bathing and washing | Weather: Sunny,clear | Water Body: GANGA AT SERAMPORE |
| Frequency Of Monitoring: Quarterly | Use Based Class: C | Approximate Depth(Bottom/Table): 0.00 m |
| Color & Intensity: Muddy | Odour: Odour Free | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Temperature(Water) | 22 | ⁰C |
| Boron | BDL | mg/l |
| Total Fixed Solids(TFS) | 248.00 | mg/l |
| BOD | 4.45 | mg/l |
| Total Coliform | 2300 | MPN/100ml |
| Calcium | 45.58 | mg/l |
| Chloride | 12.00 | mg/l |
| COD | 10.00 | mg/l |
| Fluoride | 0.28 | mg/l |
| Magnesium | 11.44 | mg/l |
| Nitrite N | 0.02 | mg/l |
| Phenolpthalein Alkanity | Nil | mg/l |
| Phosphate-P | 0.04 | mg/l |
| Sodium | 16.80 | mg/l |
| Sulphate | 25.64 | mg/l |
| Total Alkalinity | 153.47 | mg/l |
| Total Dissolved Solids(TDS) | 212.00 | mg/l |
| Total Hardness as CaCo3 | 160.78 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 28.00 | mg/l |
| Turbidity | 24.00 | NTU |
| Ammonia-N | 0.31 | mg/l |
| Conductivity | 364.90 | µs/cm |
| Dissolved O2(DO) | 9.50 | mg/l |
| pH | 8.35 | Unit |
| E-coli | 780 | MPN/100ml |
| Fecal Coliform | 1300 | MPN/100ml |
| Fecal Streptococci | 140 | MPN/100ml |
| Nitrate-N | 0.49 | mg/l |
| Potassium | 4.00 | mg/l |