West Bengal Pollution Control Board |
Durgapur Laboratory |
Sahid Kshudiram Sarani, City Centre, Durgapur, Burdwan 713 216.(0343) 2543525 |
| Station: BARAKAR AT ASANSOL (WATER INTAKE POINT), WEST BENGAL | River Basin: Damodar | CPCB Station Code: 1336 |
| Sample Date: 27/11/2020 | Sample Time: 12:10 | |
| Human Activities: Bathing & washing | Weather: Cloudy | Water Body: Barakar |
| 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 |
| Fecal Coliform | 3800 | MPN/100ml |
| Chloride | 9.38 | mg/l |
| Conductivity | 191.70 | µs/cm |
| Phosphate-P | 0.088 | mg/l |
| COD | 12.42 | mg/l |
| Temperature(Water) | 24.0 | ⁰C |
| BOD | 2.05 | mg/l |
| Fecal Streptococci | 34 | MPN/100ml |
| Nitrate-N | 0.512 | mg/l |
| pH | 7.24 | Unit |
| Total Coliform | 5800 | MPN/100ml |
| Boron | NT | mg/l |
| Calcium | 22.04 | mg/l |
| Fluoride | 0.541 | mg/l |
| Magnesium | 8.43 | mg/l |
| Phenolpthalein Alkanity | Nil | mg/l |
| Potassium | 2.4 | mg/l |
| Sodium | 15.0 | mg/l |
| Sulphate | 22.22 | mg/l |
| Total Alkalinity | 104.00 | mg/l |
| Total Dissolved Solids(TDS) | 180.00 | mg/l |
| Total Fixed Solids(TFS) | 164.00 | mg/l |
| Total Hardness as CaCo3 | 89.8 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Turbidity | 15.5 | NTU |
| Total Suspended Solids(TSS) | 16.00 | mg/l |
| Ammonia-N | 0.531 | mg/l |
| Dissolved O2(DO) | 8.1 | mg/l |