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: 21/08/2019 | Sample Time: 13:20 | |
| Human Activities: Bathing & washing, Fishing | Weather: Sunny, Clear | Water Body: Damodar |
| Frequency Of Monitoring: Monthly | Use Based Class: A | Approximate Depth(Bottom/Table): 1.50 m |
| Color & Intensity: Muddy | Odour: Odour free | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| BOD | 1.60 | mg/l |
| Conductivity | 300.10 | µs/cm |
| Magnesium | 9.01 | mg/l |
| Total Dissolved Solids(TDS) | 328.00 | mg/l |
| Total Fixed Solids(TFS) | 176.00 | mg/l |
| Phenolpthalein Alkanity | NIL | mg/l |
| Ammonia-N | 0.262 | mg/l |
| Total Hardness as CaCo3 | 109.27 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Phosphate-P | BDL | mg/l |
| Dissolved O2(DO) | 8.0 | mg/l |
| Fecal Coliform | 1400 | MPN/100ml |
| Potassium | 3.90 | mg/l |
| Sodium | 25.70 | mg/l |
| Sulphate | 22.253 | mg/l |
| Total Suspended Solids(TSS) | 30.00 | mg/l |
| Turbidity | 9.42 | NTU |
| Total Alkalinity | 90.00 | mg/l |
| Nitrate-N | 0.133 | mg/l |
| pH | 8.45 | Unit |
| Temperature | 32.5 | ⁰C |
| Total Coliform | 1700 | MPN/100ml |
| Boron | NT | mg/l |
| Calcium | 28.88 | mg/l |
| Chloride | 16.14 | mg/l |
| COD | 14.40 | mg/l |
| Fluoride | 0.514 | mg/l |