West Bengal Pollution Control Board |
Durgapur Laboratory |
Sahid Kshudiram Sarani, City Centre, Durgapur, Burdwan 713 216.(0343) 2543525 |
| Station: WATER INTAKE POINT FOR BURDWAN TOWN | River Basin: Damodar | CPCB Station Code: 2527 |
| Sample Date: 16/04/2021 | Sample Time: 12:40 | |
| Human Activities: Bathing & washing; Fishing; Sand Recovery | Weather: Sunny, Clear | Water Body: Damodar at Burdwan |
| Frequency Of Monitoring: Quarterly | Use Based Class: C | Approximate Depth(Bottom/Table): 1.00 m |
| Color & Intensity: Muddy | Odour: Odour free | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Ammonia-N | BDL | mg/l |
| BOD | 2.55 | mg/l |
| Fecal Coliform | 2600 | MPN/100ml |
| Fecal Streptococci | 14 | MPN/100ml |
| Nitrate-N | 0.360 | mg/l |
| pH | 8.32 | Unit |
| Temperature(Water) | 32.0 | ⁰C |
| Total Coliform | 4300 | MPN/100ml |
| Boron | NT | mg/l |
| Calcium | 31.51 | mg/l |
| Chloride | 14.04 | mg/l |
| COD | 18.43 | mg/l |
| Fluoride | 0.448 | mg/l |
| Magnesium | 8.34 | mg/l |
| Phosphate-P | BDL | mg/l |
| Potassium | 2.90 | mg/l |
| Sodium | 26.50 | mg/l |
| Sulphate | 33.35 | mg/l |
| Total Alkalinity | 84.0 | mg/l |
| Total Dissolved Solids(TDS) | 198.00 | mg/l |
| Total Fixed Solids(TFS) | 178.00 | mg/l |
| Total Hardness as CaCo3 | 113.12 | mg/l |
| Total Suspended Solids(TSS) | 58.00 | mg/l |
| Turbidity | 75.4 | NTU |
| Arsenic | BDL | mg/l |
| Cadmium | BDL | mg/l |
| Chromium Total | BDL | mg/l |
| Copper | BDL | mg/l |
| Iron | 0.74 | mg/l |
| Lead | BDL | mg/l |
| Mercury | BDL | mg/l |
| Nickel | BDL | mg/l |
| Zinc | BDL | mg/l |
| a-BHC | NT | ppb |
| Aldrin | NT | ppb |
| Dissolved O2(DO) | 8.1 | mg/l |
| Phenolpthalein Alkanity | 1.0 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| a-Endosulphan | NT | ppb |
| Conductivity | 260.90 | µs/cm |
| Chlorpyriphos | NT | ppb |
| Dieldrin | NT | ppb |
| g-BHC | NT | ppb |
| Malathion | NT | ppb |
| Methyl Parathion | NT | ppb |
| o,p-DDT | NT | ppb |
| p,p-DDT | NT | ppb |
| Anilophos | NT | ppb |
| b-Endosulphan | NT | ppb |