West Bengal Pollution Control Board |
Durgapur Laboratory |
Sahid Kshudiram Sarani, City Centre, Durgapur, Burdwan 713 216.(0343) 2543525 |
| Station: DAMODAR AT DISHERGARH VILL.(NR.BIHAR-WEST BENGAL BORDER),WEST BENGAL | River Basin: Damodar | CPCB Station Code: 1331 |
| Sample Date: 18/12/2019 | Sample Time: 12:30 | |
| Human Activities: Bathing & washing | Weather: Sunny | Water Body: Damodar |
| Frequency Of Monitoring: Monthly | Use Based Class: C | Approximate Depth(Bottom/Table): 1.00 m |
| Color & Intensity: Clear | Odour: Odour free | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Fecal Coliform | 4900 | MPN/100ml |
| Nitrate-N | 0.152 | mg/l |
| Temperature | 21.0 | ⁰C |
| Total Coliform | 6300 | MPN/100ml |
| Boron | NT | mg/l |
| Calcium | 26.14 | mg/l |
| Chloride | 8.22 | mg/l |
| COD | 14.85 | mg/l |
| Magnesium | 11.07 | mg/l |
| Phenolpthalein Alkanity | Nil | mg/l |
| Phosphate-P | BDL | mg/l |
| Potassium | 7.31 | mg/l |
| Sodium | 22.20 | mg/l |
| Sulphate | 27.940 | mg/l |
| Total Dissolved Solids(TDS) | 124.00 | mg/l |
| Total Fixed Solids(TFS) | 78.00 | mg/l |
| Total Hardness as CaCo3 | 110.88 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Turbidity | 90.16 | NTU |
| Conductivity | 183.60 | µs/cm |
| BOD | 1.60 | mg/l |
| Dissolved O2(DO) | 8.5 | mg/l |
| pH | 7.96 | Unit |
| Ammonia-N | 0.719 | mg/l |
| Fluoride | 0.689 | mg/l |
| Total Alkalinity | 78.00 | mg/l |
| Total Suspended Solids(TSS) | 16.00 | mg/l |