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: 07/03/2019 | Sample Time: 14:30 | |
| Human Activities: Bathing & washing, Burning of dead body | Weather: Sunny, Clear | Water Body: Damodar |
| Frequency Of Monitoring: Monthly | Use Based Class: C | Approximate Depth(Bottom/Table): 0.50 m |
| Color & Intensity: Clear | Odour: Odour free | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| BOD | 3.50 | mg/l |
| Conductivity | 350.50 | µs/cm |
| Dissolved O2(DO) | 10.40 | mg/l |
| Fecal Coliform | 1700 | MPN/100ml |
| Nitrate-N | 0.701 | mg/l |
| pH | 7.78 | Unit |
| Temperature | 29 | ⁰C |
| Total Coliform | 5000 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 22.40 | mg/l |
| Chloride | 31.20 | mg/l |
| COD | 12.00 | mg/l |
| Fluoride | 0.614 | mg/l |
| Magnesium | 13.44 | mg/l |
| Phenolpthalein Alkanity | NIL | mg/l |
| Phosphate-P | 0.079 | mg/l |
| Potassium | 5.30 | mg/l |
| Sodium | 30.70 | mg/l |
| Sulphate | 24.32 | mg/l |
| Total Alkalinity | 92.00 | mg/l |
| Total Dissolved Solids(TDS) | 130.00 | mg/l |
| Total Fixed Solids(TFS) | 94.00 | mg/l |
| Total Hardness as CaCo3 | 124.00 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 8.00 | mg/l |
| Turbidity | 8.01 | NTU |
| Ammonia-N | 0.368 | mg/l |