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: 12/08/2020 | Sample Time: 12:00 | |
| Human Activities: Bathing & washing,Navigation | Weather: Humid | Water Body: GANGA AT SERAMPORE |
| Frequency Of Monitoring: Quarterly | Use Based Class: C | Approximate Depth(Bottom/Table): 3.00 m |
| Color & Intensity: Clear,Muddy | Odour: Odour free | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Conductivity | 232.30 | µs/cm |
| E-coli | 4000 | MPN/100ml |
| Fecal Coliform | 7000 | MPN/100ml |
| Fecal Streptococci | 500 | MPN/100ml |
| pH | 7.81 | Unit |
| Temperature(Water) | 31 | ⁰C |
| Total Coliform | 80000 | MPN/100ml |
| Calcium | 29.22 | mg/l |
| Chloride | 8.0 | mg/l |
| COD | 11.22 | mg/l |
| Fluoride | 0.50 | mg/l |
| Nitrite N | 0.04 | mg/l |
| Phenolpthalein Alkanity | Nil | mg/l |
| Phosphate-P | 0.15 | mg/l |
| Sodium | 8.70 | mg/l |
| Sulphate | 16.99 | mg/l |
| Total Alkalinity | 101.06 | mg/l |
| Total Fixed Solids(TFS) | 136.00 | mg/l |
| Total Hardness as CaCo3 | 103.84 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 26.00 | mg/l |
| BOD | 2.85 | mg/l |
| Ammonia-N | 0.146 | mg/l |
| Dissolved O2(DO) | 4.50 | mg/l |
| Nitrate-N | 0.42 | mg/l |
| Boron | BDL | mg/l |
| Potassium | 4.20 | mg/l |
| Total Dissolved Solids(TDS) | 150.00 | mg/l |
| Turbidity | 70.80 | NTU |
| Magnesium | 7.47 | mg/l |