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: 28/10/2020 | Sample Time: 12:15 | |
| Human Activities: Bathing & washing | Weather: Sunny,Clear | Water Body: Churni at Majhdia |
| Frequency Of Monitoring: Quarterly | Use Based Class: C | Approximate Depth(Bottom/Table): 3.00 m |
| Color & Intensity: Muddy | Odour: Odour free | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Boron | BDL | mg/l |
| Calcium | 55.54 | mg/l |
| Nitrate-N | 0.67 | mg/l |
| Total Dissolved Solids(TDS) | 246.00 | mg/l |
| Chloride | 12.54 | mg/l |
| Phosphate-P | 0.06 | mg/l |
| Fecal Coliform | 14000 | MPN/100ml |
| Ammonia-N | 0.45 | mg/l |
| COD | 11.22 | mg/l |
| Fluoride | 0.28 | mg/l |
| Magnesium | 22.08 | mg/l |
| Phenolpthalein Alkanity | Nil | mg/l |
| Potassium | 7.2 | mg/l |
| Sodium | 27.6 | mg/l |
| Sulphate | 11.81 | mg/l |
| Total Alkalinity | 299.30 | mg/l |
| Total Fixed Solids(TFS) | 194.00 | mg/l |
| Total Hardness as CaCo3 | 283.67 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 48.00 | mg/l |
| Turbidity | 38.10 | NTU |
| BOD | 3.75 | mg/l |
| Conductivity | 526.00 | µs/cm |
| Dissolved O2(DO) | 4.00 | mg/l |
| pH | 7.70 | Unit |
| Temperature(Water) | 30 | ⁰C |
| Total Coliform | 22000 | MPN/100ml |