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: 16/10/2019 | 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): 1.00 m |
| Color & Intensity: Muddy | Odour: Odour free | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Ammonia-N | 0.218 | mg/l |
| BOD | 1.55 | mg/l |
| Conductivity | 244.20 | µs/cm |
| Dissolved O2(DO) | 7.2 | mg/l |
| Fecal Coliform | 1400 | MPN/100ml |
| Nitrate-N | 0.162 | mg/l |
| pH | 8.18 | Unit |
| Temperature | 29.5 | ⁰C |
| Total Coliform | 2000 | MPN/100ml |
| Boron | NT | mg/l |
| Calcium | 27.52 | mg/l |
| Chloride | 23.48 | mg/l |
| COD | 12.14 | mg/l |
| Fluoride | 0.231 | mg/l |
| Magnesium | 12.01 | mg/l |
| Phenolpthalein Alkanity | NIL | mg/l |
| Phosphate-P | BDL | mg/l |
| Potassium | 6.44 | mg/l |
| Sodium | 22.40 | mg/l |
| Sulphate | 32.980 | mg/l |
| Total Alkalinity | 100.00 | mg/l |
| Total Dissolved Solids(TDS) | 148.00 | mg/l |
| Total Fixed Solids(TFS) | 108.00 | mg/l |
| Total Hardness as CaCo3 | 118.25 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 34.00 | mg/l |
| Turbidity | 39.86 | NTU |