West Bengal Pollution Control Board |
Durgapur Laboratory |
Sahid Kshudiram Sarani, City Centre, Durgapur, Burdwan 713 216.(0343) 2543525 |
| Station: GROUND WATER POINT NEAR BURDWAN STATION | River Basin: Damodar | CPCB Station Code: 2529 |
| Sample Date: 06/04/2022 | Sample Time: 13:30 | |
| Human Activities: Drinking & domestic | Weather: Sunny, Clear | Water Body: Ground water at Burdwan Station |
| Frequency Of Monitoring: Halfyearly | Use Based Class: A | Approximate Depth(Bottom/Table): 48.00 m |
| Color & Intensity: Clear | Odour: Odour free | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Ammonia-N | 0.76 | mg/l |
| Conductivity | 871.90 | µs/cm |
| Fecal Coliform | Nil | MPN/100ml |
| Nitrate-N | 1.691 | mg/l |
| COD | 7.08 | mg/l |
| Fluoride | 0.32 | mg/l |
| Magnesium | 17.18 | mg/l |
| Phenolpthalein Alkanity | Nil | mg/l |
| Phosphate-P | 0.057 | mg/l |
| Potassium | 16.5 | mg/l |
| Sodium | 85.3 | mg/l |
| Sulphate | 81.514 | mg/l |
| Total Alkalinity | 244.00 | mg/l |
| Total Dissolved Solids(TDS) | 588.00 | mg/l |
| Total Fixed Solids(TFS) | 620.00 | mg/l |
| Total Hardness as CaCo3 | 268.69 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 4.00 | mg/l |
| Turbidity | 16.8 | NTU |
| Arsenic | 0.011 | mg/l |
| Cadmium | BDL | mg/l |
| Chromium Total | BDL | mg/l |
| Copper | BDL | mg/l |
| Iron | BDL | mg/l |
| Lead | BDL | mg/l |
| Mercury | BDL | mg/l |
| Nickel | 0.10 | mg/l |
| Zinc | BDL | mg/l |
| a-BHC | NT | ppb |
| a-Endosulphan | BDL | ppb |
| Aldrin | BDL | ppb |
| Anilophos | NT | ppb |
| b-Endosulphan | NT | ppb |
| Chlorpyriphos | NT | ppb |
| Dieldrin | NT | ppb |
| g-BHC | NT | ppb |
| Malathion | NT | ppb |
| Methyl Parathion | BDL | ppb |
| o,p-DDT | NT | ppb |
| p,p-DDT | NT | ppb |
| BOD | 0.63 | mg/l |
| pH | 6.85 | Unit |
| Temperature(Water) | 29.0 | ⁰C |
| Total Coliform | Nil | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 79.19 | mg/l |
| Chloride | 134.51 | mg/l |