West Bengal Pollution Control Board |
Durgapur Laboratory |
Sahid Kshudiram Sarani, City Centre, Durgapur, Burdwan 713 216.(0343) 2543525 |
| Station: River Damodar at Durgapur U/s | River Basin: Damodar | CPCB Station Code: 10110 |
| Sample Date: 13/05/2019 | Sample Time: 11:55 | |
| Human Activities: Bathing & washing | 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 |
| Total Hardness as CaCo3 | 176.00 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 30.00 | mg/l |
| Turbidity | 7.72 | NTU |
| Ammonia-N | 0.622 | mg/l |
| BOD | 1.85 | mg/l |
| Conductivity | 460.30 | µs/cm |
| Dissolved O2(DO) | 7.90 | mg/l |
| Fecal Coliform | 2600 | MPN/100ml |
| Nitrate-N | 0.3821 | mg/l |
| pH | 8.41 | Unit |
| Temperature | 32 | ⁰C |
| Total Coliform | 3300 | MPN/100ml |
| Boron | 0.120 | mg/l |
| Sulphate | 63.700 | mg/l |
| Total Alkalinity | 106.00 | mg/l |
| Total Dissolved Solids(TDS) | 208.00 | mg/l |
| Total Fixed Solids(TFS) | 196.00 | mg/l |
| Calcium | 35.20 | mg/l |
| Chloride | 68.63 | mg/l |
| COD | 13.00 | mg/l |
| Fluoride | 0.601 | mg/l |
| Magnesium | 21.12 | mg/l |
| Phenolpthalein Alkanity | NIL | mg/l |
| Phosphate-P | 0.0404 | mg/l |
| Potassium | 2.80 | mg/l |
| Sodium | 21.90 | mg/l |