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: KALYANI INDUSTRIAL AREA, NADIA, WEST BENGAL | River Basin: GANGA | CPCB Station Code: 1771 |
Sample Date: 21/10/2019 | Sample Time: 16:20 | |
Human Activities: Drinking & domestic | Weather: Sunny | Water Body: Ground water at Kalyani |
Frequency Of Monitoring: Halfyearly | Use Based Class: A | Approximate Depth(Bottom/Table): 122.00 m |
Color & Intensity: Clear | Odour: Odour free | Visible effluent discharge: None |
Water Quality | ||
---|---|---|
Parameter | Test Result | Unit |
Malathion | NT | ppb |
BOD | 0.70 | mg/l |
Conductivity | 867.8 | µs/cm |
Fecal Coliform | 3 | MPN/100ml |
Nitrate-N | 0.52 | mg/l |
pH | 7.33 | Unit |
Temperature | 28 | ⁰C |
Ammonia-N | BDL | mg/l |
Total Coliform | 5 | MPN/100ml |
Boron | BDL | mg/l |
Calcium | 119.23 | mg/l |
Chloride | 78.27 | mg/l |
COD | 3.0 | mg/l |
Fluoride | 0.16 | mg/l |
Magnesium | 47.90 | mg/l |
Phenolpthalein Alkanity | Nil | mg/l |
Potassium | 3.90 | mg/l |
Sodium | 16.90 | mg/l |
Sulphate | 10.78 | mg/l |
Total Alkalinity | 354.11 | mg/l |
Total Dissolved Solids(TDS) | 558.0 | mg/l |
Total Fixed Solids(TFS) | 131.0 | mg/l |
Total Hardness as CaCo3 | 495.19 | mg/l |
Total Kjeldahl Nitrogen(TKN) | mg/l | |
Total Suspended Solids(TSS) | 19.0 | mg/l |
Turbidity | 9.68 | NTU |
Arsenic | 28.47 | µg/l |
Cadmium | BDL | µg/l |
Chromium Total | BDL | µg/l |
Copper | BDL | µg/l |
Iron | 0.48 | mg/l |
Lead | BDL | µg/l |
Mercury | BDL | µg/l |
Nickel | BDL | µg/l |
Zinc | BDL | µg/l |
a-BHC | NT | ppb |
a-Endosulphan | NT | ppb |
Aldrin | NT | ppb |
Anilophos | NT | ppb |
b-Endosulphan | NT | ppb |
Chlorpyriphos | NT | ppb |
Dieldrin | NT | ppb |
g-BHC | BDL | ppb |
Methyl Parathion | BDL | ppb |
p,p-DDT | NT | ppb |
Phosphate-P | 0.037 | mg/l |
o,p-DDT | NT | ppb |