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: 03/12/2020 | Sample Time: 16:50 | |
Human Activities: Bathing & washing | Weather: Sunny,Clear | Water Body: Churni |
Frequency Of Monitoring: Quarterly | Use Based Class: C | Approximate Depth(Bottom/Table): 3.00 m |
Color & Intensity: Clear,Muddy | Odour: Odour free | Visible effluent discharge: None |
Water Quality | ||
---|---|---|
Parameter | Test Result | Unit |
Nitrate-N | 0.35 | mg/l |
pH | 7.84 | Unit |
Temperature(Water) | 23 | ⁰C |
Total Coliform | 54000 | MPN/100ml |
Boron | BDL | mg/l |
Calcium | 103.06 | mg/l |
Chloride | 11.00 | mg/l |
Dissolved O2(DO) | 4.90 | mg/l |
Fecal Coliform | 22000 | MPN/100ml |
Ammonia-N | 0.27 | mg/l |
BOD | 3.30 | mg/l |
Conductivity | 686.50 | µs/cm |
Fecal Streptococci | 1700 | MPN/100ml |
Potassium | 4.40 | mg/l |
Sodium | 17.40 | mg/l |
Sulphate | 14.06 | mg/l |
Total Alkalinity | 338.60 | mg/l |
Total Dissolved Solids(TDS) | 440.00 | mg/l |
Total Fixed Solids(TFS) | 306.00 | mg/l |
Total Hardness as CaCo3 | 346.93 | mg/l |
Total Kjeldahl Nitrogen(TKN) | mg/l | |
Total Suspended Solids(TSS) | 6.00 | mg/l |
Turbidity | 8.60 | NTU |
COD | 7.84 | mg/l |
Fluoride | 0.25 | mg/l |
Magnesium | 22.82 | mg/l |
Phenolpthalein Alkanity | NIL | mg/l |
Phosphate-P | 0.09 | mg/l |