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: 29/07/2021 | Sample Time: 12:30 | |
Human Activities: Slum dwellers activity | Weather: Rainy | Water Body: Noai Canal |
Frequency Of Monitoring: Quarterly | Use Based Class: C | Approximate Depth(Bottom/Table): 3.00 m |
Color & Intensity: Blackish | Odour: Odour free | Visible effluent discharge: Moderate |
Water Quality | ||
---|---|---|
Parameter | Test Result | Unit |
Ammonia-N | 2.54 | mg/l |
BOD | 8.50 | mg/l |
Conductivity | 521.80 | µs/cm |
Dissolved O2(DO) | 0.70 | mg/l |
Fecal Coliform | 1400000 | MPN/100ml |
Fecal Streptococci | 220000 | MPN/100ml |
Nitrate-N | 1.54 | mg/l |
pH | 7.26 | Unit |
Temperature(Water) | 27 | ⁰C |
Total Coliform | 3500000 | MPN/100ml |
Boron | BDL | mg/l |
Calcium | 28.99 | mg/l |
Chloride | 44.98 | mg/l |
COD | 26.46 | mg/l |
Fluoride | 0.58 | mg/l |
Magnesium | 18.61 | mg/l |
Phenolpthalein Alkanity | Nil | mg/l |
Phosphate-P | 0.21 | mg/l |
Potassium | 6.30 | mg/l |
Sodium | 57.30 | mg/l |
Sulphate | 28.05 | mg/l |
Total Alkalinity | 169.35 | mg/l |
Total Dissolved Solids(TDS) | 288.00 | mg/l |
Total Fixed Solids(TFS) | 396.00 | mg/l |
Total Hardness as CaCo3 | 148.93 | mg/l |
Total Kjeldahl Nitrogen(TKN) | mg/l | |
Total Suspended Solids(TSS) | 62.00 | mg/l |
Turbidity | 47.10 | NTU |