West Bengal Pollution Control Board |
Durgapur Laboratory |
Sahid Kshudiram Sarani, City Centre, Durgapur, Burdwan 713 216.(0343) 2543525 |
| Station: River Damodar at Andal U/s | River Basin: Damodar | CPCB Station Code: 10107 |
| Sample Date: 04/02/2021 | Sample Time: 13:20 | |
| Human Activities: Bathing, Washing & Fishing. | Weather: Sunny ,Clear | Water Body: Damodar |
| Frequency Of Monitoring: Monthly | Use Based Class: A | Approximate Depth(Bottom/Table): 1.00 m |
| Color & Intensity: Clear | Odour: Odour free | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Ammonia-N | BDL | mg/l |
| BOD | 1.95 | mg/l |
| Conductivity | 269.2 | µs/cm |
| Dissolved O2(DO) | 8.70 | mg/l |
| Fecal Coliform | 2100 | MPN/100ml |
| Fecal Streptococci | 14 | MPN/100ml |
| Nitrate-N | 0.248 | mg/l |
| pH | 8.19 | Unit |
| Temperature(Water) | 22.0 | ⁰C |
| Total Coliform | 3300 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 22.86 | mg/l |
| Chloride | 17.14 | mg/l |
| COD | 13.37 | mg/l |
| Fluoride | 0.719 | mg/l |
| Magnesium | 15.37 | mg/l |
| Phenolpthalein Alkanity | 4.00 | mg/l |
| Phosphate-P | BDL | mg/l |
| Potassium | 3.3 | mg/l |
| Sodium | 19.2 | mg/l |
| Sulphate | 49.04 | mg/l |
| Total Alkalinity | 122.00 | mg/l |
| Total Dissolved Solids(TDS) | 172.0 | mg/l |
| Total Fixed Solids(TFS) | 138.0 | mg/l |
| Total Hardness as CaCo3 | 120.41 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 30.0 | mg/l |
| Turbidity | 2.62 | NTU |