West Bengal Pollution Control Board |
Kankinara Laboratory |
Panpore More, Kalyani Expressway, Vill. Panpur, P.O. Narrayanpur, Dist: 24-Parganas (N), Pin 743 126,(033) 2502-1189 |
| Station: CHURNI, MAJHADIA | River Basin: Mathabhanga_Churni | CPCB Station Code: 2518 |
| Sample Date: 15/01/2019 | Sample Time: 12:45 | |
| Human Activities: Bathing, Washing | Weather: Clear | Water Body: Churni at Majhdia |
| Frequency Of Monitoring: Quarterly | Use Based Class: C | Approximate Depth(Bottom/Table): 2.00 m |
| Color & Intensity: clear | Odour: None | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| COD | 3.50 | mg/l |
| Chloride | 11.08 | mg/l |
| Calcium | 105.00 | mg/l |
| Fluoride | 0.19 | mg/l |
| Magnesium | 25.00 | mg/l |
| Phenolpthalein Alkanity | NIL | mg/l |
| Phosphate-P | 0.04 | mg/l |
| Potassium | 5.30 | mg/l |
| Sodium | 15.70 | mg/l |
| Ammonia-N | 0.16 | mg/l |
| Sulphate | 5.99 | mg/l |
| Total Alkalinity | 360.00 | mg/l |
| BOD | 2.10 | mg/l |
| Conductivity | 669.00 | µs/cm |
| Dissolved O2(DO) | NIL | mg/l |
| Fecal Coliform | 27000 | MPN/100ml |
| Nitrate-N | 0.71 | mg/l |
| pH | 7.73 | Unit |
| Temperature | 22.0 | ⁰C |
| Total Coliform | 33000 | MPN/100ml |
| Boron | NT | mg/l |
| Total Dissolved Solids(TDS) | 364.00 | mg/l |
| Total Fixed Solids(TFS) | 294.00 | mg/l |
| Total Hardness as CaCo3 | 366.00 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | 0.54 | mg/l |
| Total Suspended Solids(TSS) | 4.00 | mg/l |
| Turbidity | 11.00 | NTU |