West Bengal Pollution Control Board |
Durgapur Laboratory |
Sahid Kshudiram Sarani, City Centre, Durgapur, Burdwan 713 216.(0343) 2543525 |
| Station: BELBONI LAKE NEAR BARJORA | River Basin: Damodar | CPCB Station Code: 2539 |
| Sample Date: 15/01/2021 | Sample Time: 10:40 | |
| Human Activities: Domestic & Drinking purpose | Weather: Sunny ,Clear | Water Body: Ground water at Barjora |
| Frequency Of Monitoring: Quarterly | 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 |
| Ammonia-N | 0.240 | mg/l |
| BOD | 1.30 | mg/l |
| Conductivity | 179.60 | µs/cm |
| Dissolved O2(DO) | 8.30 | mg/l |
| Fecal Coliform | 1400 | MPN/100ml |
| Nitrate-N | 0.196 | mg/l |
| pH | 7.61 | Unit |
| Total Fixed Solids(TFS) | 94.00 | mg/l |
| Total Hardness as CaCo3 | 68.69 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 14.00 | mg/l |
| Turbidity | 10.20 | NTU |
| Temperature(Water) | 19 | ⁰C |
| Total Coliform | 1700 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 16.16 | mg/l |
| Chloride | 9.26 | mg/l |
| COD | 9.86 | mg/l |
| Fluoride | 0.363 | mg/l |
| Magnesium | 6.87 | mg/l |
| Phenolpthalein Alkanity | 0.0 | mg/l |
| Phosphate-P | 0.018 | mg/l |
| Potassium | BDL | mg/l |
| Sodium | 18.90 | mg/l |
| Sulphate | 19.84 | mg/l |
| Total Alkalinity | 90.0 | mg/l |
| Total Dissolved Solids(TDS) | 176.00 | mg/l |