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: 25/07/2019 | Sample Time: 14:35 | |
| Human Activities: Bathing & Washing, Cattle wading | Weather: Cloudy | 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 |
| Total Suspended Solids(TSS) | 18.00 | mg/l |
| Turbidity | 11.32 | NTU |
| Ammonia-N | 0.216 | mg/l |
| BOD | 3.00 | mg/l |
| Conductivity | 190.70 | µs/cm |
| Dissolved O2(DO) | 8.4 | mg/l |
| Fecal Coliform | 2100 | MPN/100ml |
| Nitrate-N | 0.1300 | mg/l |
| pH | 8.44 | Unit |
| Temperature | 30.5 | ⁰C |
| Total Coliform | 2600 | MPN/100ml |
| Boron | NT | mg/l |
| Calcium | 14.93 | mg/l |
| Chloride | 12.58 | mg/l |
| COD | 19.84 | mg/l |
| Fluoride | 0.489 | mg/l |
| Magnesium | 7.62 | mg/l |
| Phenolpthalein Alkanity | NIL | mg/l |
| Phosphate-P | BDL | mg/l |
| Potassium | 3.52 | mg/l |
| Sodium | 43.60 | mg/l |
| Sulphate | 16.198 | mg/l |
| Total Alkalinity | 102.00 | mg/l |
| Total Dissolved Solids(TDS) | 186.00 | mg/l |
| Total Fixed Solids(TFS) | 126.00 | mg/l |
| Total Hardness as CaCo3 | 68.63 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |