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: 18/06/2021 | Sample Time: 10:40 | |
| Human Activities: Slum dwellers activity | Weather: Rainy | Water Body: Noai Canal |
| Frequency Of Monitoring: Quarterly | Use Based Class: C | Approximate Depth(Bottom/Table): 1.00 m |
| Color & Intensity: Clear | Odour: Odour free | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Ammonia-N | 31.20 | mg/l |
| BOD | 9.17 | mg/l |
| Conductivity | 514.90 | µs/cm |
| Dissolved O2(DO) | Nil | mg/l |
| Fecal Coliform | 1700000 | MPN/100ml |
| Fecal Streptococci | 79000 | MPN/100ml |
| Nitrate-N | 1.50 | mg/l |
| pH | 7.54 | Unit |
| Temperature(Water) | 25 | ⁰C |
| Total Coliform | 3500000 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 34.11 | mg/l |
| Chloride | 47.49 | mg/l |
| COD | 48.50 | mg/l |
| Fluoride | 0.74 | mg/l |
| Magnesium | 20.68 | mg/l |
| Phenolpthalein Alkanity | Nil | mg/l |
| Phosphate-P | 0.23 | mg/l |
| Potassium | 8.30 | mg/l |
| Sodium | 38.20 | mg/l |
| Sulphate | 29.51 | mg/l |
| Total Alkalinity | 171.87 | mg/l |
| Total Dissolved Solids(TDS) | 254.00 | mg/l |
| Total Fixed Solids(TFS) | 144.00 | mg/l |
| Total Hardness as CaCo3 | 170.00 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 36.00 | mg/l |
| Turbidity | 22.30 | NTU |