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: 16/01/2020 | Sample Time: 12:30 | |
| Human Activities: Cultivation | Weather: Sunny 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: Odour free | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Ammonia-N | 0.13 | mg/l |
| BOD | 5.45 | mg/l |
| Conductivity | 684.70 | µs/cm |
| Dissolved O2(DO) | 0.80 | mg/l |
| Fecal Coliform | 50000 | MPN/100ml |
| Nitrate-N | 0.60 | mg/l |
| pH | 7.73 | Unit |
| Temperature | 19 | ⁰C |
| Total Coliform | 90000 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 108.00 | mg/l |
| Chloride | 8.68 | mg/l |
| COD | 17.71 | mg/l |
| Fluoride | 0.20 | mg/l |
| Magnesium | 17.01 | mg/l |
| Phenolpthalein Alkanity | NIL | mg/l |
| Phosphate-P | 0.040 | mg/l |
| Potassium | 5.90 | mg/l |
| Sodium | 16.30 | mg/l |
| Sulphate | 6.56 | mg/l |
| Total Alkalinity | 359.25 | mg/l |
| Total Dissolved Solids(TDS) | 394.00 | mg/l |
| Total Fixed Solids(TFS) | 68.00 | mg/l |
| Total Hardness as CaCo3 | 340.00 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 18.00 | mg/l |
| Turbidity | 19.30 | NTU |