West Bengal Pollution Control Board |
Durgapur Laboratory |
Sahid Kshudiram Sarani, City Centre, Durgapur, Burdwan 713 216.(0343) 2543525 |
| Station: WATER INTAKE POINT FOR BANKURA TOWN ON RIVER DWARAKESHWAR | River Basin: Damodar | CPCB Station Code: 2541 |
| Sample Date: 12/07/2022 | Sample Time: 12:20 | |
| Human Activities: Bathing & Washing | Weather: Rainy | Water Body: Dwarkeswar at bankura |
| Frequency Of Monitoring: Quarterly | Use Based Class: C | Approximate Depth(Bottom/Table): 0.25 m |
| Color & Intensity: Clear | Odour: Odour free | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Ammonia-N | 0.36 | mg/l |
| BOD | 2.80 | mg/l |
| Conductivity | 197.4 | µs/cm |
| Dissolved O2(DO) | 7.7 | mg/l |
| Fecal Coliform | 2600 | MPN/100ml |
| Fecal Streptococci | 33 | MPN/100ml |
| Nitrate-N | 0.066 | mg/l |
| pH | 7.36 | Unit |
| Temperature(Water) | 26.0 | ⁰C |
| Total Coliform | 4600 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 23.20 | mg/l |
| Chloride | 10.85 | mg/l |
| COD | 20.40 | mg/l |
| Fluoride | 0.55 | mg/l |
| Magnesium | 5.83 | mg/l |
| Phenolpthalein Alkanity | Nil | mg/l |
| Phosphate-P | 0.317 | mg/l |
| Potassium | 2.6 | mg/l |
| Sodium | 9.5 | mg/l |
| Sulphate | 15.222 | mg/l |
| Total Alkalinity | 96.00 | mg/l |
| Total Dissolved Solids(TDS) | 162.00 | mg/l |
| Total Fixed Solids(TFS) | 130.00 | mg/l |
| Total Hardness as CaCo3 | 82.00 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 10.00 | mg/l |
| Turbidity | 8.55 | NTU |