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: 08/08/2019 | Sample Time: 12:45 | |
| Human Activities: Navigation,bathing and washing | Weather: Cloudy,High wind | 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: Yes |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Nitrate-N | 0.26 | mg/l |
| Total Fixed Solids(TFS) | 64.00 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 252.00 | mg/l |
| Turbidity | 319.00 | NTU |
| Ammonia-N | BDL | mg/l |
| BOD | 4.3 | mg/l |
| Conductivity | 231.9 | µs/cm |
| Dissolved O2(DO) | 5.40 | mg/l |
| Fecal Coliform | 240000 | MPN/100ml |
| pH | 7.94 | Unit |
| Temperature | 28 | ⁰C |
| Total Coliform | 500000 | MPN/100ml |
| Boron | NT | mg/l |
| Chloride | 6.85 | mg/l |
| COD | 15.0 | mg/l |
| Fluoride | 0.29 | mg/l |
| Magnesium | 7.00 | mg/l |
| Nitrite N | 0.02 | mg/l |
| Phenolpthalein Alkanity | 0.00 | mg/l |
| Phosphate-P | 0.083 | mg/l |
| Potassium | 4.10 | mg/l |
| Sodium | 7.90 | mg/l |
| Sulphate | 15.07 | mg/l |
| Total Alkalinity | 100.85 | mg/l |
| Total Dissolved Solids(TDS) | 88.00 | mg/l |
| Fecal Streptococci | 170 | MPN/100ml |
| E-coli | 14000 | MPN/100ml |
| Total Hardness as CaCo3 | 115.00 | mg/l |
| Calcium | 35.00 | mg/l |