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: CHURNI, MAJHADIA | River Basin: Mathabhanga_Churni | CPCB Station Code: 2518 |
Sample Date: 21/07/2020 | Sample Time: 14:20 | |
Human Activities: Bathing & Washing | Weather: Cloudy,Rainy | Water Body: Churni at Majhdia |
Frequency Of Monitoring: Quarterly | Use Based Class: C | Approximate Depth(Bottom/Table): 1.00 m |
Color & Intensity: Blackish | Odour: Odour free | Visible effluent discharge: None |
Water Quality | ||
---|---|---|
Parameter | Test Result | Unit |
Dissolved O2(DO) | 3.40 | mg/l |
Chloride | 12.0 | mg/l |
COD | 15.81 | mg/l |
Ammonia-N | 0.19 | mg/l |
BOD | 5.50 | mg/l |
Fluoride | 0.32 | mg/l |
Total Alkalinity | 122.18 | mg/l |
Total Dissolved Solids(TDS) | 98.00 | mg/l |
Total Fixed Solids(TFS) | 108.00 | mg/l |
Total Hardness as CaCo3 | 113.19 | mg/l |
Total Kjeldahl Nitrogen(TKN) | mg/l | |
Turbidity | 59.90 | NTU |
Conductivity | 235.30 | µs/cm |
Fecal Coliform | 11000 | MPN/100ml |
Nitrate-N | 0.63 | mg/l |
pH | 7.66 | Unit |
Temperature(Water) | 32 | ⁰C |
Total Coliform | 14000 | MPN/100ml |
Boron | BDL | mg/l |
Magnesium | 7.33 | mg/l |
Phenolpthalein Alkanity | Nil | mg/l |
Phosphate-P | 0.1 | mg/l |
Potassium | 5.0 | mg/l |
Sodium | 6.1 | mg/l |
Calcium | 33.20 | mg/l |
Sulphate | 22.93 | mg/l |
Total Suspended Solids(TSS) | 66.00 | mg/l |