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: 13/08/2020 | Sample Time: 12:45 | |
| Human Activities: Bathing & washing | Weather: Cloudy | Water Body: Damodar |
| Frequency Of Monitoring: Monthly | Use Based Class: C | Approximate Depth(Bottom/Table): 0.50 m |
| Color & Intensity: Muddy | Odour: Odour free | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Nitrate-N | 0.095 | mg/l |
| Phenolpthalein Alkanity | 2.00 | mg/l |
| Total Hardness as CaCo3 | 117.07 | mg/l |
| pH | 7.38 | Unit |
| Conductivity | 293.40 | µs/cm |
| Temperature(Water) | 29.0 | ⁰C |
| Total Coliform | 4800 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 30.44 | mg/l |
| Chloride | 19.8 | mg/l |
| COD | 11.02 | mg/l |
| Fluoride | 0.213 | mg/l |
| Magnesium | 9.96 | mg/l |
| Phosphate-P | BDL | mg/l |
| Potassium | 4.3 | mg/l |
| Sodium | 50.1 | mg/l |
| Sulphate | 33.07 | mg/l |
| Total Alkalinity | 130.00 | mg/l |
| Total Dissolved Solids(TDS) | 216.00 | mg/l |
| Total Fixed Solids(TFS) | 180.00 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 14.00 | mg/l |
| Turbidity | 15.2 | NTU |
| Ammonia-N | 0.127 | mg/l |
| BOD | 2.05 | mg/l |
| Dissolved O2(DO) | 7.9 | mg/l |
| Fecal Coliform | 3300 | MPN/100ml |