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: 17/11/2021 | Sample Time: 12:30 | |
Human Activities: Bathing & washing,Navigation | 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 |
Ammonia-N | 0.26 | mg/l |
BOD | 3.67 | mg/l |
Conductivity | 602.30 | µs/cm |
Dissolved O2(DO) | 2.10 | mg/l |
Fecal Coliform | 33000 | MPN/100ml |
Fecal Streptococci | 790 | MPN/100ml |
Nitrate-N | 0.21 | mg/l |
pH | 7.20 | Unit |
Temperature(Water) | 26 | ⁰C |
Total Coliform | 63000 | MPN/100ml |
Boron | BDL | mg/l |
Calcium | 64.00 | mg/l |
Chloride | 11.99 | mg/l |
COD | 15.00 | mg/l |
Fluoride | 0.46 | mg/l |
Magnesium | 36.00 | mg/l |
Phenolpthalein Alkanity | Nil | mg/l |
Phosphate-P | 0.20 | mg/l |
Potassium | 4.60 | mg/l |
Sodium | 17.10 | mg/l |
Sulphate | 16.90 | mg/l |
Total Alkalinity | 333.03 | mg/l |
Total Dissolved Solids(TDS) | 418.00 | mg/l |
Total Fixed Solids(TFS) | 328.00 | mg/l |
Total Hardness as CaCo3 | 308.00 | mg/l |
Total Kjeldahl Nitrogen(TKN) | mg/l | |
Total Suspended Solids(TSS) | 28.00 | mg/l |
Turbidity | 14.20 | NTU |