West Bengal Pollution Control Board |
Durgapur Laboratory |
Sahid Kshudiram Sarani, City Centre, Durgapur, Burdwan 713 216.(0343) 2543525 |
| Station: DURGAPUR TOWN, BURDWAN, WEST BENGAL | River Basin: Damodar | CPCB Station Code: 1768 |
| Sample Date: 05/04/2021 | Sample Time: 14:25 | |
| Human Activities: Drinking & domestic; Bathing & washing | Weather: Sunny, Clear | Water Body: Durgapur Town Ground Water |
| Frequency Of Monitoring: Halfyearly | Use Based Class: A | Approximate Depth(Bottom/Table): 16.00 m |
| Color & Intensity: Light brown | Odour: Odour free | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Nitrate-N | 0.237 | mg/l |
| Conductivity | 576.8 | µs/cm |
| Chromium Total | BDL | mg/l |
| Dieldrin | NT | ppb |
| pH | 7.71 | Unit |
| Temperature(Water) | 32.0 | ⁰C |
| Total Coliform | 8 | MPN/100ml |
| Boron | NT | mg/l |
| Calcium | 33.6 | mg/l |
| Chloride | 54.45 | mg/l |
| COD | 7.92 | mg/l |
| Fluoride | 0.199 | mg/l |
| Magnesium | 13.12 | mg/l |
| Phenolpthalein Alkanity | Nil | mg/l |
| Potassium | BDL | mg/l |
| Sodium | 91.2 | mg/l |
| Sulphate | 118.16 | mg/l |
| Total Alkalinity | 133.0 | mg/l |
| Total Dissolved Solids(TDS) | 264.00 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 10.00 | mg/l |
| Turbidity | 1.49 | NTU |
| Arsenic | BDL | mg/l |
| Cadmium | BDL | mg/l |
| Copper | BDL | mg/l |
| Iron | BDL | mg/l |
| Lead | 0.03 | mg/l |
| Mercury | BDL | mg/l |
| Nickel | BDL | mg/l |
| Zinc | BDL | mg/l |
| a-BHC | NT | ppb |
| Aldrin | NT | ppb |
| Anilophos | NT | ppb |
| b-Endosulphan | NT | ppb |
| Chlorpyriphos | NT | ppb |
| g-BHC | NT | ppb |
| Malathion | NT | ppb |
| Methyl Parathion | NT | ppb |
| o,p-DDT | NT | ppb |
| p,p-DDT | NT | ppb |
| BOD | 0.67 | mg/l |
| Fecal Coliform | 2 | MPN/100ml |
| Ammonia-N | BDL | mg/l |
| Total Fixed Solids(TFS) | 288.00 | mg/l |
| Total Hardness as CaCo3 | 138.0 | mg/l |
| a-Endosulphan | NT | ppb |
| Phosphate-P | NT | mg/l |