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: 11/12/2019 | Sample Time: 09:00 | |
| 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: Light green | Odour: Odour free | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Conductivity | 322.40 | µs/cm |
| Dissolved O2(DO) | 7.20 | mg/l |
| Nitrate-N | 0.49 | mg/l |
| pH | 8.01 | Unit |
| Temperature | 23 | ⁰C |
| Total Coliform | 4000 | MPN/100ml |
| Ammonia-N | 0.39 | mg/l |
| BOD | 1.75 | mg/l |
| Boron | BDL | mg/l |
| Calcium | 60.38 | mg/l |
| Chloride | 8.68 | mg/l |
| Fluoride | 0.13 | mg/l |
| Magnesium | 13.75 | mg/l |
| Phenolpthalein Alkanity | Nil | mg/l |
| Phosphate-P | 0.047 | mg/l |
| Potassium | 4.20 | mg/l |
| Sodium | 13.00 | mg/l |
| Sulphate | 11.49 | mg/l |
| Total Alkalinity | 248.0 | mg/l |
| Total Dissolved Solids(TDS) | 144.00 | mg/l |
| Total Fixed Solids(TFS) | 40.00 | mg/l |
| Total Hardness as CaCo3 | 207.55 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 20.00 | mg/l |
| Turbidity | 8.10 | NTU |
| Fecal Coliform | 2000 | MPN/100ml |
| COD | 5.10 | mg/l |