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: JALANGI, D/S OF KRISHNA NAGAR | River Basin: Bhairab_Gobra_Jalangi | CPCB Station Code: 2514 |
| Sample Date: 14/01/2020 | Sample Time: 08:20 | |
| Human Activities: Bathing & washing | Weather: Sunny Clear | Water Body: Jalangi at Krishna Nagar |
| Frequency Of Monitoring: Quarterly | Use Based Class: C | Approximate Depth(Bottom/Table): 2.00 m |
| Color & Intensity: Clear | Odour: Odour free | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| BOD | 2.65 | mg/l |
| Conductivity | 465.80 | µs/cm |
| Dissolved O2(DO) | 10.50 | mg/l |
| Nitrate-N | 0.41 | mg/l |
| pH | 8.24 | Unit |
| Temperature | 19 | ⁰C |
| Total Coliform | 1300 | MPN/100ml |
| Boron | BDL | mg/l |
| Chloride | 11.57 | mg/l |
| COD | 11.83 | mg/l |
| Fluoride | 0.24 | mg/l |
| Magnesium | 18.23 | mg/l |
| Phenolpthalein Alkanity | 9.84 | mg/l |
| Phosphate-P | 0.013 | mg/l |
| Potassium | 3.80 | mg/l |
| Sulphate | 7.11 | mg/l |
| Total Alkalinity | 246.06 | mg/l |
| Total Dissolved Solids(TDS) | 232.00 | mg/l |
| Total Fixed Solids(TFS) | 44.00 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 14.00 | mg/l |
| Turbidity | 5.86 | NTU |
| Ammonia-N | 0.12 | mg/l |
| Calcium | 60.00 | mg/l |
| Fecal Coliform | 200 | MPN/100ml |
| Sodium | 15.80 | mg/l |
| Total Hardness as CaCo3 | 225.00 | mg/l |