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, MAJHADIA | River Basin: Mathabhanga_Churni | CPCB Station Code: 2518 |
Sample Date: 05/07/2022 | Sample Time: 11:15 | |
Human Activities: Melon/vegetable farming | Weather: Sunny | Water Body: Churni at Majhdia |
Frequency Of Monitoring: Quarterly | Use Based Class: C | Approximate Depth(Bottom/Table): 3.00 m |
Color & Intensity: Muddy | Odour: Odour free | Visible effluent discharge: None |
Water Quality | ||
---|---|---|
Parameter | Test Result | Unit |
Ammonia-N | 0.20 | mg/l |
BOD | 2.86 | mg/l |
Conductivity | 668.50 | µs/cm |
Dissolved O2(DO) | 1.70 | mg/l |
Fecal Coliform | 49000 | MPN/100ml |
Fecal Streptococci | 540 | MPN/100ml |
Nitrate-N | 0.10 | mg/l |
pH | 7.77 | Unit |
Temperature(Water) | 33 | ⁰C |
Total Coliform | 79000 | MPN/100ml |
Boron | BDL | mg/l |
Calcium | 84.38 | mg/l |
Chloride | 9.99 | mg/l |
COD | 12.00 | mg/l |
Fluoride | 0.13 | mg/l |
Magnesium | 22.17 | mg/l |
Phenolpthalein Alkanity | Nil | mg/l |
Phosphate-P | 0.11 | mg/l |
Potassium | 5.50 | mg/l |
Sodium | 14.10 | mg/l |
Sulphate | 7.13 | mg/l |
Total Alkalinity | 305.00 | mg/l |
Total Dissolved Solids(TDS) | 370.00 | mg/l |
Total Fixed Solids(TFS) | 308.00 | mg/l |
Total Hardness as CaCo3 | 301.75 | mg/l |
Total Kjeldahl Nitrogen(TKN) | mg/l | |
Total Suspended Solids(TSS) | 14.00 | mg/l |
Turbidity | 8.55 | NTU |