West Bengal Pollution Control Board |
Durgapur Laboratory |
Sahid Kshudiram Sarani, City Centre, Durgapur, Burdwan 713 216.(0343) 2543525 |
| Station: River Damodar at Andal D/s | River Basin: Damodar | CPCB Station Code: 10108 |
| Sample Date: 04/02/2021 | Sample Time: 13:50 | |
| 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 | 1.90 | mg/l |
| Conductivity | 277.4 | µs/cm |
| Dissolved O2(DO) | 8.50 | mg/l |
| Fecal Coliform | 2500 | MPN/100ml |
| Fecal Streptococci | 24 | MPN/100ml |
| Nitrate-N | 0.284 | mg/l |
| pH | 7.77 | Unit |
| Temperature(Water) | 21.0 | ⁰C |
| Total Coliform | 4300 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 23.67 | mg/l |
| Chloride | 15.23 | mg/l |
| COD | 14.03 | mg/l |
| Fluoride | 0.531 | mg/l |
| Magnesium | 14.88 | mg/l |
| Phenolpthalein Alkanity | NIL | mg/l |
| Phosphate-P | BDL | mg/l |
| Potassium | 3.2 | mg/l |
| Sodium | 18.8 | mg/l |
| Sulphate | 48.97 | mg/l |
| Total Alkalinity | 120.00 | mg/l |
| Total Dissolved Solids(TDS) | 180.0 | mg/l |
| Total Fixed Solids(TFS) | 144.00 | mg/l |
| Total Hardness as CaCo3 | 120.41 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 26.0 | mg/l |
| Turbidity | 21.4 | NTU |