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: 29/09/2020 | Sample Time: 13:40 | |
| Human Activities: Bathing & washing | Weather: Sunny,Humid | 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 |
| Nitrate-N | 0.58 | mg/l |
| Fecal Coliform | 2200 | MPN/100ml |
| pH | 7.89 | Unit |
| Temperature(Water) | 32 | ⁰C |
| Total Coliform | 5000 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 53.33 | mg/l |
| Chloride | 11.00 | mg/l |
| COD | 14.00 | mg/l |
| Fluoride | 0.22 | mg/l |
| Magnesium | 28.02 | mg/l |
| Phenolpthalein Alkanity | Nil | mg/l |
| Potassium | 6.80 | mg/l |
| Sodium | 15.00 | mg/l |
| Sulphate | 14.67 | mg/l |
| Total Alkalinity | 178.57 | mg/l |
| Total Dissolved Solids(TDS) | 202.00 | mg/l |
| Total Fixed Solids(TFS) | 290.00 | mg/l |
| Total Hardness as CaCo3 | 168.63 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 14.00 | mg/l |
| Turbidity | 38.60 | NTU |
| Conductivity | 343.90 | µs/cm |
| Dissolved O2(DO) | 3.00 | mg/l |
| Phosphate-P | 0.12 | mg/l |
| BOD | 1.85 | mg/l |
| Ammonia-N | 0.17 | mg/l |