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: 12/07/2019 | Sample Time: 12:05 | |
Human Activities: Bathing, Washing | Weather: Cloudy | Water Body: Churni |
Frequency Of Monitoring: Quarterly | Use Based Class: C | Approximate Depth(Bottom/Table): 1.00 m |
Color & Intensity: clear | Odour: Odour free | Visible effluent discharge: Moderate |
Water Quality | ||
---|---|---|
Parameter | Test Result | Unit |
Calcium | 74.0 | mg/l |
Chloride | 13.0 | mg/l |
COD | 14.40 | mg/l |
Fluoride | 0.38 | mg/l |
Magnesium | 23.0 | mg/l |
Phenolpthalein Alkanity | 0 | mg/l |
Phosphate-P | 0.250 | mg/l |
Potassium | 9.90 | mg/l |
Sodium | 16.50 | mg/l |
Sulphate | 7.66 | mg/l |
Total Alkalinity | 342.0 | mg/l |
Total Dissolved Solids(TDS) | 468.0 | mg/l |
Total Fixed Solids(TFS) | 134.0 | mg/l |
Total Hardness as CaCo3 | 278.0 | mg/l |
Total Kjeldahl Nitrogen(TKN) | mg/l | |
Total Suspended Solids(TSS) | 24.0 | mg/l |
Turbidity | 75.0 | NTU |
Ammonia-N | 3.48 | mg/l |
BOD | 3.28 | mg/l |
Fecal Coliform | 300000 | MPN/100ml |
Nitrate-N | 0.55 | mg/l |
pH | 7.78 | Unit |
Conductivity | 674.0 | µs/cm |
Dissolved O2(DO) | 1.3 | mg/l |
Temperature | 31 | ⁰C |
Total Coliform | 500000 | MPN/100ml |
Boron | NT | mg/l |