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: 21/07/2020 | Sample Time: 12:10 | |
| Human Activities: Drinking purpose | Weather: Sunny, Clear | Water Body: Ground water at Barjora |
| Frequency Of Monitoring: Quarterly | Use Based Class: C | Approximate Depth(Bottom/Table): 1.00 m |
| Color & Intensity: Light Brown | Odour: Odour free | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Fecal Coliform | 1700 | MPN/100ml |
| Nitrate-N | 0.18 | mg/l |
| pH | 7.33 | Unit |
| Total Coliform | 2200 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 14.05 | mg/l |
| Chloride | 10.14 | mg/l |
| COD | 13.89 | mg/l |
| Fluoride | 0.281 | mg/l |
| Magnesium | 4.27 | mg/l |
| Ammonia-N | 0.388 | mg/l |
| BOD | 2.05 | mg/l |
| Dissolved O2(DO) | 8.3 | mg/l |
| Total Alkalinity | 83.00 | mg/l |
| Total Dissolved Solids(TDS) | 120.00 | mg/l |
| Total Fixed Solids(TFS) | 98.00 | mg/l |
| Total Hardness as CaCo3 | 52.68 | mg/l |
| Conductivity | 168.30 | µs/cm |
| Temperature(Water) | 32.0 | ⁰C |
| Phenolpthalein Alkanity | Nil | mg/l |
| Phosphate-P | 0.2129 | mg/l |
| Potassium | 4.90 | mg/l |
| Sodium | 20.40 | mg/l |
| Sulphate | 10.013 | mg/l |
| Turbidity | 52.49 | NTU |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 26.00 | mg/l |