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: 12/02/2020 | Sample Time: 13:25 | |
| Human Activities: Bathing & washing, Fishing | 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 | 0.162 | mg/l |
| Nitrate-N | 0.172 | mg/l |
| Temperature | 20.0 | ⁰C |
| Total Coliform | 3300 | MPN/100ml |
| Boron | NT | mg/l |
| Calcium | 23.13 | mg/l |
| Chloride | 22.81 | mg/l |
| COD | 13.86 | mg/l |
| Magnesium | 10.24 | mg/l |
| Phenolpthalein Alkanity | NIL | mg/l |
| Phosphate-P | 0.028 | mg/l |
| Potassium | 3.57 | mg/l |
| Sodium | 18.21 | mg/l |
| Sulphate | 26.02 | mg/l |
| Total Alkalinity | 82.00 | mg/l |
| Total Dissolved Solids(TDS) | 170.00 | mg/l |
| Total Fixed Solids(TFS) | 106.00 | mg/l |
| Total Hardness as CaCo3 | 99.96 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 26.00 | mg/l |
| BOD | 1.85 | mg/l |
| Conductivity | 222.80 | µs/cm |
| Dissolved O2(DO) | 8.8 | mg/l |
| Fecal Coliform | 2200 | MPN/100ml |
| pH | 7.71 | Unit |
| Fluoride | 0.288 | mg/l |
| Turbidity | 12.80 | NTU |