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: 31/10/2019 | Sample Time: 15:00 | |
| Human Activities: Fishing | Weather: Sunny, Clear | Water Body: Dwarkeswar at bankura |
| Frequency Of Monitoring: Quarterly | Use Based Class: C | Approximate Depth(Bottom/Table): 1.00 m |
| Color & Intensity: Clear | Odour: Odour free | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Total Coliform | 1200 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 16.34 | mg/l |
| Chloride | 16.14 | mg/l |
| COD | 12.14 | mg/l |
| Fluoride | 0.465 | mg/l |
| Ammonia-N | BDL | mg/l |
| BOD | 1.75 | mg/l |
| Dissolved O2(DO) | 8.1 | mg/l |
| Fecal Coliform | 930 | MPN/100ml |
| Nitrate-N | 0.189 | mg/l |
| pH | 8.11 | Unit |
| Magnesium | 7.57 | mg/l |
| Phenolpthalein Alkanity | NIL | mg/l |
| Potassium | 2.64 | mg/l |
| Sodium | 48.15 | mg/l |
| Sulphate | 16.73 | mg/l |
| Conductivity | 280.30 | µs/cm |
| Temperature | 26.0 | ⁰C |
| Phosphate-P | 0.060 | mg/l |
| Total Alkalinity | 112.00 | mg/l |
| Total Dissolved Solids(TDS) | 262.00 | mg/l |
| Total Fixed Solids(TFS) | 108.00 | mg/l |
| Total Hardness as CaCo3 | 72.02 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 14.00 | mg/l |
| Turbidity | 11.88 | NTU |