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: 24/01/2020 | Sample Time: 12:30 | |
| Human Activities: Bathing & washing,Navigation | Weather: Sunny,clear | Water Body: GANGA AT SERAMPORE |
| Frequency Of Monitoring: Quarterly | Use Based Class: C | Approximate Depth(Bottom/Table): 3.00 m |
| Color & Intensity: Muddy | Odour: Odour Free | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| BOD | 3.25 | mg/l |
| Ammonia-N | 0.26 | mg/l |
| Conductivity | 360.70 | µs/cm |
| Dissolved O2(DO) | 11.00 | mg/l |
| Fecal Coliform | 23000 | MPN/100ml |
| Fecal Streptococci | 300 | MPN/100ml |
| Nitrate-N | 0.41 | mg/l |
| Temperature | 19 | ⁰C |
| Total Coliform | 50000 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 40.00 | mg/l |
| Fluoride | 0.21 | mg/l |
| Magnesium | 12.15 | mg/l |
| Nitrite N | 0.06 | mg/l |
| Phenolpthalein Alkanity | 5.68 | mg/l |
| Phosphate-P | 0.022 | mg/l |
| Potassium | 3.40 | mg/l |
| Sodium | 16.10 | mg/l |
| Sulphate | 17.76 | mg/l |
| Total Alkalinity | 147.72 | mg/l |
| Total Dissolved Solids(TDS) | 120.00 | mg/l |
| Total Fixed Solids(TFS) | 30.00 | mg/l |
| Total Hardness as CaCo3 | 150.00 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 30.00 | mg/l |
| Turbidity | 37.80 | NTU |
| E-coli | 17000 | MPN/100ml |
| pH | 8.69 | Unit |
| Chloride | 12.54 | mg/l |
| COD | 8.33 | mg/l |