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: 21/06/2021 | Sample Time: 11:25 | |
| Human Activities: Bathing & washing, Fishing | Weather: Sunny | Water Body: Dwarkeswar at bankura |
| Frequency Of Monitoring: Quarterly | Use Based Class: C | Approximate Depth(Bottom/Table): 1.00 m |
| Color & Intensity: Muddy | Odour: Odour free | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Total Dissolved Solids(TDS) | 116.00 | mg/l |
| Total Fixed Solids(TFS) | 110.00 | mg/l |
| Total Hardness as CaCo3 | 68.0 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 22.00 | mg/l |
| Turbidity | 28.5 | NTU |
| Ammonia-N | 9.90 | mg/l |
| BOD | 2.55 | mg/l |
| Conductivity | 172.90 | µs/cm |
| Dissolved O2(DO) | 8.2 | mg/l |
| Fecal Coliform | 2400 | MPN/100ml |
| Fecal Streptococci | 17 | MPN/100ml |
| Nitrate-N | 0.108 | mg/l |
| pH | 7.37 | Unit |
| Temperature(Water) | 30.0 | ⁰C |
| Total Coliform | 3100 | MPN/100ml |
| Boron | NT | mg/l |
| Calcium | 19.2 | mg/l |
| Chloride | 8.79 | mg/l |
| COD | 20.62 | mg/l |
| Fluoride | 0.458 | mg/l |
| Magnesium | 4.86 | mg/l |
| Phenolpthalein Alkanity | Nil | mg/l |
| Phosphate-P | 0.027 | mg/l |
| Potassium | 2.9 | mg/l |
| Sodium | 8.0 | mg/l |
| Sulphate | 17.72 | mg/l |
| Total Alkalinity | 66.00 | mg/l |