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: 12/03/2020 | Sample Time: 14:10 | |
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 |
COD | 39.00 | mg/l |
Fluoride | 0.19 | mg/l |
Magnesium | 27.28 | mg/l |
Total Dissolved Solids(TDS) | 404.00 | mg/l |
Total Hardness as CaCo3 | 306.12 | mg/l |
Total Kjeldahl Nitrogen(TKN) | mg/l | |
Total Suspended Solids(TSS) | 26.00 | mg/l |
Turbidity | 28.70 | NTU |
Ammonia-N | 0.13 | mg/l |
Phenolpthalein Alkanity | 27.98 | mg/l |
Phosphate-P | 0.091 | mg/l |
Potassium | 6.70 | mg/l |
Sulphate | 8.93 | mg/l |
Total Alkalinity | 340.49 | mg/l |
Dissolved O2(DO) | 1.00 | mg/l |
Calcium | 77.71 | mg/l |
Total Fixed Solids(TFS) | 104.00 | mg/l |
Chloride | 19.99 | mg/l |
Sodium | 23.60 | mg/l |
BOD | 7.80 | mg/l |
Boron | BDL | mg/l |
Nitrate-N | 0.62 | mg/l |
pH | 8.17 | Unit |
Temperature | 27 | ⁰C |
Total Coliform | 500000 | MPN/100ml |
Fecal Coliform | 140000 | MPN/100ml |
Conductivity | 717.90 | µs/cm |