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: 12/02/2020 | Sample Time: 12:05 | |
| Human Activities: Bathing & washing, Fishing, Cattle wading | Weather: Sunny | 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 | 0.193 | mg/l |
| BOD | 1.70 | mg/l |
| Conductivity | 230.60 | µs/cm |
| Dissolved O2(DO) | 8.2 | mg/l |
| Fecal Coliform | 2700 | MPN/100ml |
| pH | 7.78 | Unit |
| Temperature | 20.0 | ⁰C |
| Total Coliform | 4100 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 23.52 | mg/l |
| Chloride | 18.25 | mg/l |
| Fluoride | 0.263 | mg/l |
| Magnesium | 10.48 | mg/l |
| Phenolpthalein Alkanity | NIL | mg/l |
| Phosphate-P | 0.024 | mg/l |
| Sodium | 14.31 | mg/l |
| Sulphate | 23.89 | mg/l |
| Total Alkalinity | 80.00 | mg/l |
| Total Dissolved Solids(TDS) | 188.00 | mg/l |
| Total Hardness as CaCo3 | 101.92 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 32.00 | mg/l |
| Turbidity | 13.50 | NTU |
| Nitrate-N | 0.167 | mg/l |
| COD | 14.85 | mg/l |
| Potassium | 6.34 | mg/l |
| Total Fixed Solids(TFS) | 122.00 | mg/l |