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: 05/08/2021 | Sample Time: 14:40 | |
| Human Activities: Bathing & washing,Navigation,Fishing | 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 |
| Phosphate-P | 0.31 | mg/l |
| Potassium | 3.80 | mg/l |
| Sodium | 7.50 | mg/l |
| Sulphate | 16.22 | mg/l |
| Total Alkalinity | 97.02 | mg/l |
| Total Dissolved Solids(TDS) | 142.00 | mg/l |
| Total Fixed Solids(TFS) | 230.00 | mg/l |
| Total Hardness as CaCo3 | 109.80 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 156.00 | mg/l |
| Turbidity | 132.00 | NTU |
| Ammonia-N | 0.15 | mg/l |
| BOD | 3.64 | mg/l |
| Conductivity | 222.20 | µs/cm |
| Dissolved O2(DO) | 3.20 | mg/l |
| E-coli | 49000 | MPN/100ml |
| Fecal Coliform | 130000 | MPN/100ml |
| Fecal Streptococci | 700 | MPN/100ml |
| Nitrate-N | 0.64 | mg/l |
| pH | 7.70 | Unit |
| Temperature(Water) | 32 | ⁰C |
| Total Coliform | 240000 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 22.00 | mg/l |
| Chloride | 7.82 | mg/l |
| COD | 13.13 | mg/l |
| Fluoride | 0.51 | mg/l |
| Magnesium | 13.34 | mg/l |
| Nitrite N | 0.02 | mg/l |
| Phenolpthalein Alkanity | Nil | mg/l |