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: ENGLISH BAZAR- MALDAH | River Basin: Mahananda | CPCB Station Code: 1945 |
| Sample Date: 24/10/2019 | Sample Time: 12:05 | |
| Human Activities: Drinking | Weather: clear | Water Body: Ground Water at English Bazar |
| Frequency Of Monitoring: Halfyearly | Use Based Class: A | Approximate Depth(Bottom/Table): 47.00 m |
| Color & Intensity: Clear | Odour: Odour Free | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Arsenic | BDL | µg/l |
| Cadmium | BDL | µg/l |
| Chromium Total | BDL | µg/l |
| Copper | BDL | µg/l |
| Iron | 0.19 | mg/l |
| Lead | BDL | µg/l |
| Mercury | 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 |
| Ammonia-N | 0.11 | mg/l |
| BOD | 0.30 | mg/l |
| Conductivity | 440.0 | µs/cm |
| Fecal Coliform | 3 | MPN/100ml |
| Nitrate-N | 0.15 | mg/l |
| pH | 7.55 | Unit |
| Temperature | 25 | ⁰C |
| Total Coliform | 5 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 67.31 | mg/l |
| Chloride | 4.89 | mg/l |
| COD | 5.0 | mg/l |
| Fluoride | 0.48 | mg/l |
| Magnesium | 17.52 | mg/l |
| Phenolpthalein Alkanity | NIL | mg/l |
| Phosphate-P | 0.032 | mg/l |
| Potassium | 1.50 | mg/l |
| Sodium | 22.50 | mg/l |
| Sulphate | 7.43 | mg/l |
| Total Alkalinity | 300.64 | mg/l |
| Total Dissolved Solids(TDS) | 216.0 | mg/l |
| Total Fixed Solids(TFS) | 84.0 | mg/l |
| Total Hardness as CaCo3 | 240.38 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 10.0 | mg/l |
| Turbidity | 2.87 | NTU |
| Malathion | NT | ppb |
| Methyl Parathion | BDL | ppb |
| Dieldrin | NT | ppb |
| g-BHC | NT | ppb |
| o,p-DDT | NT | ppb |
| p,p-DDT | NT | ppb |
| Nickel | BDL | µg/l |