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: 19/03/2020 | Sample Time: 14:10 | |
| Human Activities: Bathing & washing | 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 |
| Chloride | 31.43 | mg/l |
| COD | 14.88 | mg/l |
| Magnesium | 8.10 | mg/l |
| Phenolpthalein Alkanity | NIL | mg/l |
| Phosphate-P | 0.037 | mg/l |
| Potassium | 5.10 | mg/l |
| Sodium | 27.40 | mg/l |
| Total Alkalinity | 102.00 | mg/l |
| Total Dissolved Solids(TDS) | 204.00 | mg/l |
| Total Fixed Solids(TFS) | 188.00 | mg/l |
| Total Hardness as CaCo3 | 119.56 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 12.00 | mg/l |
| Turbidity | 38.22 | NTU |
| BOD | 3.10 | mg/l |
| Conductivity | 323.20 | µs/cm |
| Dissolved O2(DO) | 8.2 | mg/l |
| Nitrate-N | 0.191 | mg/l |
| Temperature | 28.0 | ⁰C |
| Total Coliform | 3800 | MPN/100ml |
| pH | 7.98 | Unit |
| Boron | BDL | mg/l |
| Fluoride | 0.241 | mg/l |
| Fecal Coliform | 2600 | MPN/100ml |
| Calcium | 34.50 | mg/l |
| Ammonia-N | 0.187 | mg/l |
| Sulphate | 32.243 | mg/l |