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 D/S OF RANAGHAT TOWN, WEST BENGAL | River Basin: Mathabhanga_Churni | CPCB Station Code: 1764 |
Sample Date: 14/08/2020 | Sample Time: 11:00 | |
Human Activities: Bathing & Washing | Weather: Sunny,Hot | Water Body: Churni |
Frequency Of Monitoring: Quarterly | Use Based Class: C | Approximate Depth(Bottom/Table): 3.00 m |
Color & Intensity: Clear | Odour: Odour free | Visible effluent discharge: None |
Water Quality | ||
---|---|---|
Parameter | Test Result | Unit |
Total Hardness as CaCo3 | 109.61 | mg/l |
Total Kjeldahl Nitrogen(TKN) | mg/l | |
Turbidity | 18.90 | NTU |
Ammonia-N | 0.24 | mg/l |
BOD | 2.00 | mg/l |
Conductivity | 278.70 | µs/cm |
Dissolved O2(DO) | 4.40 | mg/l |
Fecal Coliform | 70000 | MPN/100ml |
Nitrate-N | 0.27 | mg/l |
Fluoride | 0.37 | mg/l |
Magnesium | 12.61 | mg/l |
Phosphate-P | 0.11 | mg/l |
Potassium | 4.10 | mg/l |
Sodium | 6.30 | mg/l |
Sulphate | 15.35 | mg/l |
pH | 7.73 | Unit |
Temperature(Water) | 31 | ⁰C |
Total Coliform | 300000 | MPN/100ml |
Boron | BDL | mg/l |
Total Fixed Solids(TFS) | 172.00 | mg/l |
Total Alkalinity | 150.71 | mg/l |
Phenolpthalein Alkanity | NIL | mg/l |
Total Dissolved Solids(TDS) | 190.00 | mg/l |
Total Suspended Solids(TSS) | 20.00 | mg/l |
Chloride | 7.00 | mg/l |
Calcium | 23.07 | mg/l |
COD | 10.00 | mg/l |