West Bengal Pollution Control Board |
Durgapur Laboratory |
Sahid Kshudiram Sarani, City Centre, Durgapur, Burdwan 713 216.(0343) 2543525 |
| Station: VISVA BHARATI | River Basin: Mayurakshi | CPCB Station Code: 2535 |
| Sample Date: 18/10/2019 | Sample Time: 13:10 | |
| Human Activities: Drinking & Domestic | Weather: Sunny, Clear | Water Body: Ground water at Visva Bharati |
| Frequency Of Monitoring: Halfyearly | Use Based Class: A | Approximate Depth(Bottom/Table): 70.00 m |
| Color & Intensity: Clear | Odour: Odour free | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Total Dissolved Solids(TDS) | 204.00 | mg/l |
| Total Fixed Solids(TFS) | 156.00 | mg/l |
| Total Hardness as CaCo3 | 183.65 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Ammonia-N | BDL | mg/l |
| Conductivity | 450.30 | µs/cm |
| Fecal Coliform | 1 | MPN/100ml |
| Nitrate-N | 0.051 | mg/l |
| pH | 8.03 | Unit |
| COD | 6.93 | mg/l |
| Fluoride | 0.286 | mg/l |
| Magnesium | 13.08 | mg/l |
| Phenolpthalein Alkanity | 4.00 | mg/l |
| Potassium | 6.73 | mg/l |
| Sodium | 23.64 | mg/l |
| Sulphate | 9.500 | mg/l |
| Total Alkalinity | 206.00 | mg/l |
| Turbidity | 1.35 | NTU |
| Temperature | 29.0 | ⁰C |
| Total Coliform | 3 | MPN/100ml |
| Calcium | 51.92 | mg/l |
| Chloride | 37.18 | mg/l |
| BOD | 0.88 | mg/l |
| Boron | NT | mg/l |
| Total Suspended Solids(TSS) | 6.00 | mg/l |
| Phosphate-P | 0.030 | mg/l |