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: 16/10/2019 | 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: Muddy | Odour: Odour free | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Conductivity | 247.90 | µs/cm |
| Dissolved O2(DO) | 7.4 | mg/l |
| Fecal Coliform | 910 | MPN/100ml |
| Nitrate-N | 0.151 | mg/l |
| pH | 8.08 | Unit |
| Temperature | 30.0 | ⁰C |
| Total Dissolved Solids(TDS) | 168.00 | mg/l |
| Total Fixed Solids(TFS) | 92.00 | mg/l |
| Total Hardness as CaCo3 | 122.55 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Coliform | 1400 | MPN/100ml |
| Boron | NT | mg/l |
| Calcium | 30.53 | mg/l |
| Chloride | 22.99 | mg/l |
| COD | 14.17 | mg/l |
| Fluoride | 0.206 | mg/l |
| Magnesium | 11.23 | mg/l |
| Phenolpthalein Alkanity | NIL | mg/l |
| Phosphate-P | BDL | mg/l |
| Potassium | 3.16 | mg/l |
| Sodium | 18.31 | mg/l |
| Sulphate | 36.220 | mg/l |
| Total Alkalinity | 108.00 | mg/l |
| BOD | 1.55 | mg/l |
| Total Suspended Solids(TSS) | 32.00 | mg/l |
| Turbidity | 42.52 | NTU |
| Ammonia-N | 0.109 | mg/l |