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: 01/06/2022 | Sample Time: 12:55 | |
| 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 |
| Total Hardness as CaCo3 | 80.00 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 6.00 | mg/l |
| Turbidity | 4.86 | NTU |
| Boron | BDL | mg/l |
| Total Fixed Solids(TFS) | 156.00 | mg/l |
| BOD | 2.75 | mg/l |
| Conductivity | 213.80 | µs/cm |
| Dissolved O2(DO) | 7.6 | mg/l |
| Fecal Coliform | 1700 | MPN/100ml |
| Fecal Streptococci | 17 | MPN/100ml |
| Nitrate-N | 0.202 | mg/l |
| pH | 7.91 | Unit |
| Temperature(Water) | 34.5 | ⁰C |
| Total Coliform | 3200 | MPN/100ml |
| Calcium | 20.80 | mg/l |
| Chloride | 20.61 | mg/l |
| COD | 21.84 | mg/l |
| Fluoride | 0.43 | mg/l |
| Magnesium | 6.80 | mg/l |
| Phenolpthalein Alkanity | Nil | mg/l |
| Phosphate-P | 0.058 | mg/l |
| Potassium | 2.1 | mg/l |
| Sodium | 18.6 | mg/l |
| Sulphate | 61.788 | mg/l |
| Total Alkalinity | 70.00 | mg/l |
| Total Dissolved Solids(TDS) | 172.00 | mg/l |
| Ammonia-N | 0.32 | mg/l |