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: 14/02/2019 | Sample Time: 1200 | |
| Human Activities: Bathing & Washing, Fishing, Cattle Wading, Burning of Dead Body | Weather: Sunny, Clear | Water Body: Damodar |
| Frequency Of Monitoring: Monthly | Use Based Class: C | Approximate Depth(Bottom/Table): 1.50 m |
| Color & Intensity: Clear | Odour: Odour Free | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| BOD | 3.95 | mg/l |
| Conductivity | 295.00 | µs/cm |
| Dissolved O2(DO) | 9.20 | mg/l |
| Fecal Coliform | 2600 | MPN/100ml |
| Nitrate-N | 0.0843 | mg/l |
| pH | 7.59 | Unit |
| Temperature | 21.5 | ⁰C |
| Total Coliform | 3300 | MPN/100ml |
| Boron | 0.1031 | mg/l |
| Calcium | 23.20 | mg/l |
| Chloride | 28.07 | mg/l |
| COD | 13.26 | mg/l |
| Fluoride | 0.839 | mg/l |
| Magnesium | 13.92 | mg/l |
| Phenolpthalein Alkanity | NIL | mg/l |
| Phosphate-P | 0.071 | mg/l |
| Potassium | 4.90 | mg/l |
| Sodium | 26.20 | mg/l |
| Sulphate | 22.22 | mg/l |
| Total Alkalinity | 104.00 | mg/l |
| Total Dissolved Solids(TDS) | 158.00 | mg/l |
| Total Fixed Solids(TFS) | 102.00 | mg/l |
| Total Hardness as CaCo3 | 126.00 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 10.00 | mg/l |
| Turbidity | 13.80 | NTU |
| Ammonia-N | 0.151 | mg/l |