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: 20/01/2020 | Sample Time: 11:25 | |
| 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 |
| pH | 8.22 | Unit |
| Chloride | 16.45 | mg/l |
| Phosphate-P | BDL | mg/l |
| Total Alkalinity | 122.00 | mg/l |
| Turbidity | 11.18 | NTU |
| Ammonia-N | 0.417 | mg/l |
| Conductivity | 282.00 | µs/cm |
| Dissolved O2(DO) | 8.0 | mg/l |
| Fecal Coliform | 2600 | MPN/100ml |
| Nitrate-N | 0.1710 | mg/l |
| Temperature | 22.0 | ⁰C |
| Total Coliform | 4700 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 23.76 | mg/l |
| COD | 14.40 | mg/l |
| Fluoride | 0.371 | mg/l |
| Magnesium | 8.42 | mg/l |
| Phenolpthalein Alkanity | 10.00 | mg/l |
| Potassium | 3.60 | mg/l |
| Sodium | 14.30 | mg/l |
| Sulphate | 31.320 | mg/l |
| Total Dissolved Solids(TDS) | 162.00 | mg/l |
| Total Fixed Solids(TFS) | 74.00 | mg/l |
| Total Hardness as CaCo3 | 94.05 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 14.00 | mg/l |
| BOD | 1.75 | mg/l |