West Bengal Pollution Control Board |
Durgapur Laboratory |
Sahid Kshudiram Sarani, City Centre, Durgapur, Burdwan 713 216.(0343) 2543525 |
| Station: DURGAPUR TOWN,NEAR IISCO, BURDWAN, WEST BENGAL | River Basin: Damodar | CPCB Station Code: 1767 |
| Sample Date: 04/10/2021 | Sample Time: 15:20 | |
| Human Activities: Drinking & domestic | Weather: Sunny, Clear | Water Body: ISSCO Burdwan Ground Water |
| Frequency Of Monitoring: Halfyearly | Use Based Class: A | Approximate Depth(Bottom/Table): 16.00 m |
| Color & Intensity: Clear | Odour: Odour free | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Ammonia-N | 0.26 | mg/l |
| BOD | 0.72 | mg/l |
| Conductivity | 753.70 | µs/cm |
| Fecal Coliform | Nil | MPN/100ml |
| Nitrate-N | 0.081 | mg/l |
| pH | 7.89 | Unit |
| Temperature(Water) | 28.0 | ⁰C |
| Total Coliform | Nil | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 66.26 | mg/l |
| Chloride | 95.18 | mg/l |
| COD | 6.86 | mg/l |
| Fluoride | 0.52 | mg/l |
| Magnesium | 23.56 | mg/l |
| Phenolpthalein Alkanity | Nil | mg/l |
| Phosphate-P | 0.117 | mg/l |
| Potassium | 1.1 | mg/l |
| Sodium | 120.2 | mg/l |
| Sulphate | 14.68 | mg/l |
| Total Alkalinity | 298.0 | mg/l |
| Total Dissolved Solids(TDS) | 526.00 | mg/l |
| Total Fixed Solids(TFS) | 518.00 | mg/l |
| Total Hardness as CaCo3 | 262.60 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 20.00 | mg/l |
| Turbidity | 15.10 | NTU |