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: MATHA BHANGA, GOBINDAPUR | River Basin: Mathabhanga_Churni | CPCB Station Code: 2517 |
| Sample Date: 21/10/2021 | Sample Time: 13:45 | |
| Human Activities: Bathing & washing | Weather: Sunny | Water Body: Mathabhanga at Gobindapur |
| Frequency Of Monitoring: Quarterly | Use Based Class: C | Approximate Depth(Bottom/Table): 3.00 m |
| Color & Intensity: Clear | Odour: Odour free | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Ammonia-N | 0.37 | mg/l |
| BOD | 3.17 | mg/l |
| Conductivity | 452.30 | µs/cm |
| Dissolved O2(DO) | 4.30 | mg/l |
| Fecal Coliform | 13000 | MPN/100ml |
| Fecal Streptococci | 1100 | MPN/100ml |
| Nitrate-N | 0.44 | mg/l |
| pH | 7.78 | Unit |
| Temperature(Water) | 28 | ⁰C |
| Total Coliform | 35000 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 62.87 | mg/l |
| Chloride | 6.85 | mg/l |
| COD | 14.00 | mg/l |
| Fluoride | 0.49 | mg/l |
| Magnesium | 14.29 | mg/l |
| Phenolpthalein Alkanity | Nil | mg/l |
| Phosphate-P | 0.11 | mg/l |
| Potassium | 4.50 | mg/l |
| Sodium | 12.60 | mg/l |
| Sulphate | 13.18 | mg/l |
| Total Alkalinity | 235.51 | mg/l |
| Total Dissolved Solids(TDS) | 292.00 | mg/l |
| Total Fixed Solids(TFS) | 220.00 | mg/l |
| Total Hardness as CaCo3 | 215.68 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 36.00 | mg/l |
| Turbidity | 31.20 | NTU |