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: 05/03/2021 | 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): 0.50 m |
| Color & Intensity: Clear | Odour: Odour free | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Ammonia-N | BDL | mg/l |
| BOD | 2.75 | mg/l |
| Conductivity | 267.00 | µs/cm |
| Dissolved O2(DO) | 8.1 | mg/l |
| Fecal Coliform | 2700 | MPN/100ml |
| Fecal Streptococci | 25 | MPN/100ml |
| Nitrate-N | 0.793 | mg/l |
| pH | 7.14 | Unit |
| Temperature(Water) | 28.0 | ⁰C |
| Total Coliform | 3900 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 29.39 | mg/l |
| Chloride | 17.64 | mg/l |
| COD | 22.99 | mg/l |
| Fluoride | 0.483 | mg/l |
| Magnesium | 9.92 | mg/l |
| Phenolpthalein Alkanity | Nil | mg/l |
| Phosphate-P | 0.025 | mg/l |
| Potassium | 4.1 | mg/l |
| Sodium | 26.4 | mg/l |
| Sulphate | 35.07 | mg/l |
| Total Alkalinity | 114.00 | mg/l |
| Total Dissolved Solids(TDS) | 224.00 | mg/l |
| Total Fixed Solids(TFS) | 104.00 | mg/l |
| Total Hardness as CaCo3 | 114.28 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 24.00 | mg/l |
| Turbidity | 7.11 | NTU |