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: 22/10/2021 | Sample Time: 09:40 | |
| Human Activities: Slum dwellers activity | Weather: Sunny,Clear | Water Body: Noai Canal |
| Frequency Of Monitoring: Quarterly | Use Based Class: C | Approximate Depth(Bottom/Table): 3.00 m |
| Color & Intensity: Blackish | Odour: Septic | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Ammonia-N | 2.00 | mg/l |
| BOD | 15.50 | mg/l |
| Conductivity | 395.40 | µs/cm |
| Dissolved O2(DO) | Nil | mg/l |
| Fecal Coliform | 3500000 | MPN/100ml |
| Fecal Streptococci | 220000 | MPN/100ml |
| Nitrate-N | 0.13 | mg/l |
| pH | 7.28 | Unit |
| Temperature(Water) | 28 | ⁰C |
| Total Coliform | 5400000 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 37.33 | mg/l |
| Chloride | 26.91 | mg/l |
| COD | 60.00 | mg/l |
| Fluoride | 0.53 | mg/l |
| Magnesium | 19.06 | mg/l |
| Phenolpthalein Alkanity | Nil | mg/l |
| Phosphate-P | 0.23 | mg/l |
| Potassium | 5.40 | mg/l |
| Sodium | 29.70 | mg/l |
| Sulphate | 14.47 | mg/l |
| Total Alkalinity | 163.04 | mg/l |
| Total Dissolved Solids(TDS) | 250.00 | mg/l |
| Total Fixed Solids(TFS) | 196.00 | mg/l |
| Total Hardness as CaCo3 | 171.56 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 8.00 | mg/l |
| Turbidity | 5.34 | NTU |