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: 13/12/2019 | Sample Time: 13:55 | |
Human Activities: Bathing & washing | Weather: Sunny Clear | Water Body: Churni |
Frequency Of Monitoring: Quarterly | Use Based Class: C | Approximate Depth(Bottom/Table): 2.00 m |
Color & Intensity: Clear | Odour: Odour free | Visible effluent discharge: None |
Water Quality | ||
---|---|---|
Parameter | Test Result | Unit |
BOD | 3.40 | mg/l |
Ammonia-N | 0.14 | mg/l |
Conductivity | 599.40 | µs/cm |
Fecal Coliform | 9000 | MPN/100ml |
Nitrate-N | 0.49 | mg/l |
pH | 7.91 | Unit |
Total Coliform | 16000 | MPN/100ml |
Boron | BDL | mg/l |
Calcium | 88.68 | mg/l |
Chloride | 10.61 | mg/l |
Fluoride | 0.17 | mg/l |
Magnesium | 12.61 | mg/l |
Phenolpthalein Alkanity | Nil | mg/l |
Phosphate-P | 0.048 | mg/l |
Sodium | 10.61 | mg/l |
Sulphate | 8.21 | mg/l |
Total Alkalinity | 391.84 | mg/l |
Total Dissolved Solids(TDS) | 416.00 | mg/l |
Total Fixed Solids(TFS) | 48.00 | mg/l |
Total Kjeldahl Nitrogen(TKN) | mg/l | |
Total Suspended Solids(TSS) | 20.00 | mg/l |
Turbidity | 30.10 | NTU |
Dissolved O2(DO) | 5.10 | mg/l |
Temperature | 24 | ⁰C |
COD | 7.14 | mg/l |
Potassium | 5.30 | mg/l |
Total Hardness as CaCo3 | 273.58 | mg/l |