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: 19/03/2021 | Sample Time: 13:20 | |
| Human Activities: Cultivation,Bathing & washing,Fishing | Weather: Sunny,Clear | Water Body: Mathabhanga at Gobindapur |
| Frequency Of Monitoring: Quarterly | Use Based Class: C | Approximate Depth(Bottom/Table): 0.50 m |
| Color & Intensity: Mod Brown | Odour: Odour free,Fishy | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Ammonia-N | 0.42 | mg/l |
| BOD | 15.25 | mg/l |
| Conductivity | 688.40 | µs/cm |
| Dissolved O2(DO) | 0.40 | mg/l |
| Fecal Coliform | 350000 | MPN/100ml |
| Fecal Streptococci | 5400 | MPN/100ml |
| Nitrate-N | 0.43 | mg/l |
| pH | 7.99 | Unit |
| Temperature(Water) | 29 | ⁰C |
| Total Coliform | 540000 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 85.28 | mg/l |
| Chloride | 14.00 | mg/l |
| COD | 31.00 | mg/l |
| Fluoride | 0.22 | mg/l |
| Magnesium | 43.95 | mg/l |
| Phenolpthalein Alkanity | Nil | mg/l |
| Phosphate-P | 0.06 | mg/l |
| Potassium | 4.00 | mg/l |
| Sodium | 19.20 | mg/l |
| Sulphate | 14.31 | mg/l |
| Total Alkalinity | 340.44 | mg/l |
| Total Dissolved Solids(TDS) | 348.00 | mg/l |
| Total Fixed Solids(TFS) | 332.00 | mg/l |
| Total Hardness as CaCo3 | 393.62 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 42.00 | mg/l |
| Turbidity | 33.10 | NTU |