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: NOAI CANAL NORTH 24 PARGANAS, NEAR GANGA NAGAR MOTIBRIDGE | River Basin: GANGA | CPCB Station Code: 2512 |
| Sample Date: 27/05/2020 | Sample Time: 8.25 | |
| Human Activities: Slum dwellers activity | Weather: Cloudy,Humid | Water Body: Noai Canal |
| Frequency Of Monitoring: Quarterly | Use Based Class: C | Approximate Depth(Bottom/Table): 2.00 m |
| Color & Intensity: Blackish | Odour: Septic | Visible effluent discharge: Moderate |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Turbidity | 12.10 | NTU |
| Conductivity | 510.70 | µs/cm |
| Fecal Coliform | 230000 | MPN/100ml |
| Nitrate-N | 0.97 | mg/l |
| pH | 7.48 | Unit |
| Temperature(Water) | 27 | ⁰C |
| Total Coliform | 500000 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 55.01 | mg/l |
| Chloride | 169.95 | mg/l |
| Fluoride | 0.68 | mg/l |
| Magnesium | 19.06 | mg/l |
| Phenolpthalein Alkanity | NIL | mg/l |
| Phosphate-P | 0.169 | mg/l |
| Potassium | 14.80 | mg/l |
| Sodium | 136.00 | mg/l |
| Sulphate | 42.67 | mg/l |
| Total Alkalinity | 200.56 | mg/l |
| Total Fixed Solids(TFS) | 266.00 | mg/l |
| Total Hardness as CaCo3 | 215.69 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 16.00 | mg/l |
| Dissolved O2(DO) | NIL | mg/l |
| COD | 38.17 | mg/l |
| Total Dissolved Solids(TDS) | 348.00 | mg/l |
| Ammonia-N | 2.32 | mg/l |
| BOD | 21.25 | mg/l |