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: 20/01/2020 | Sample Time: 12:40 | |
| Human Activities: Bathing & washing | 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 |
| Conductivity | 192.00 | µs/cm |
| Temperature | 22.0 | ⁰C |
| Boron | NT | mg/l |
| Fluoride | 0.258 | mg/l |
| Total Alkalinity | 112.00 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Ammonia-N | 0.176 | mg/l |
| BOD | 1.65 | mg/l |
| Dissolved O2(DO) | 8.4 | mg/l |
| Fecal Coliform | 3200 | MPN/100ml |
| Nitrate-N | 0.1780 | mg/l |
| pH | 8.15 | Unit |
| Total Coliform | 4700 | MPN/100ml |
| Calcium | 23.36 | mg/l |
| Chloride | 17.45 | mg/l |
| COD | 13.44 | mg/l |
| Magnesium | 8.42 | mg/l |
| Phenolpthalein Alkanity | 4.00 | mg/l |
| Phosphate-P | BDL | mg/l |
| Potassium | 3.20 | mg/l |
| Sodium | 17.80 | mg/l |
| Sulphate | 31.910 | mg/l |
| Total Dissolved Solids(TDS) | 108.00 | mg/l |
| Total Fixed Solids(TFS) | 86.00 | mg/l |
| Total Hardness as CaCo3 | 93.06 | mg/l |
| Total Suspended Solids(TSS) | 22.00 | mg/l |
| Turbidity | 16.26 | NTU |