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: 03/11/2020 | Sample Time: 11:30 | |
| 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 |
| Ammonia-N | 0.26 | mg/l |
| BOD | 2.15 | mg/l |
| Conductivity | 320.50 | µs/cm |
| Dissolved O2(DO) | 5.60 | mg/l |
| E-coli | 13000 | MPN/100ml |
| Fecal Coliform | 23000 | MPN/100ml |
| Fecal Streptococci | 700 | MPN/100ml |
| Nitrate-N | 0.60 | mg/l |
| pH | 8.18 | Unit |
| Temperature(Water) | 29.5 | ⁰C |
| Total Coliform | 49000 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 40.08 | mg/l |
| Chloride | 13.50 | mg/l |
| Sulphate | 15.14 | mg/l |
| Total Alkalinity | 144.37 | mg/l |
| Total Dissolved Solids(TDS) | 146.00 | mg/l |
| Total Fixed Solids(TFS) | 302.00 | mg/l |
| Total Hardness as CaCo3 | 136.73 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Potassium | 5.10 | mg/l |
| Total Suspended Solids(TSS) | 156.00 | mg/l |
| Sodium | 27.60 | mg/l |
| Turbidity | 148.00 | NTU |
| COD | 11.00 | mg/l |
| Fluoride | 0.24 | mg/l |
| Magnesium | 8.93 | mg/l |
| Nitrite N | 0.01 | mg/l |
| Phenolpthalein Alkanity | Nil | mg/l |
| Phosphate-P | 0.06 | mg/l |