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: 09/07/2019 | Sample Time: 12:25 | |
| Human Activities: Bathing, Washing | Weather: Cloudy | Water Body: Churni at Majhdia |
| Frequency Of Monitoring: Quarterly | Use Based Class: C | Approximate Depth(Bottom/Table): 2.00 m |
| Color & Intensity: Blackish | Odour: NIL | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Conductivity | 669.0 | µs/cm |
| BOD | 5.30 | mg/l |
| Fecal Coliform | 80000 | MPN/100ml |
| Nitrate-N | 0.50 | mg/l |
| pH | 8.23 | Unit |
| Temperature | ⁰C | |
| Total Coliform | 130000 | MPN/100ml |
| Boron | NT | mg/l |
| Chloride | 19.99 | mg/l |
| COD | 22.10 | mg/l |
| Fluoride | 0.24 | mg/l |
| Magnesium | 23.0 | mg/l |
| Phenolpthalein Alkanity | 0.00 | mg/l |
| Phosphate-P | 0.087 | mg/l |
| Potassium | 7.90 | mg/l |
| Sodium | 17.40 | mg/l |
| Sulphate | 7.07 | mg/l |
| Total Alkalinity | 340.00 | mg/l |
| Total Fixed Solids(TFS) | 122.0 | mg/l |
| Total Hardness as CaCo3 | 231.0 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 10.0 | mg/l |
| Turbidity | 8.55 | NTU |
| Ammonia-N | 3.62 | mg/l |
| Calcium | 56.0 | mg/l |
| Total Dissolved Solids(TDS) | 380.0 | mg/l |
| Dissolved O2(DO) | 0.40 | mg/l |