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: 20/06/2019 | Sample Time: 15:20 | |
| Human Activities: Bathing & washing, Fishing,Cattle wading | Weather: Sunny, Clear | Water Body: Dwarkeswar at bankura |
| Frequency Of Monitoring: Quarterly | Use Based Class: C | Approximate Depth(Bottom/Table): 0.50 m |
| Color & Intensity: Clear | Odour: Odour free | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Ammonia-N | 0.316 | mg/l |
| BOD | 2.85 | mg/l |
| Conductivity | 232.20 | µs/cm |
| Dissolved O2(DO) | 8.30 | mg/l |
| Fecal Coliform | 1700 | MPN/100ml |
| Nitrate-N | 0.1239 | mg/l |
| pH | 8.76 | Unit |
| Temperature | 35.5 | ⁰C |
| Total Coliform | 2100 | MPN/100ml |
| Boron | NT | mg/l |
| Calcium | 14.40 | mg/l |
| Chloride | 24.96 | mg/l |
| COD | 15.68 | mg/l |
| Fluoride | 0.225 | mg/l |
| Magnesium | 8.64 | mg/l |
| Phenolpthalein Alkanity | NIL | mg/l |
| Phosphate-P | 0.0771 | mg/l |
| Potassium | 2.00 | mg/l |
| Sodium | 18.10 | mg/l |
| Sulphate | 10.791 | mg/l |
| Total Alkalinity | 72.00 | mg/l |
| Total Dissolved Solids(TDS) | 132.00 | mg/l |
| Total Fixed Solids(TFS) | 86.00 | mg/l |
| Total Hardness as CaCo3 | 84.00 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 18.00 | mg/l |
| Turbidity | 4.44 | NTU |