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: 01/04/2019 | 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): 0.50 m |
| Color & Intensity: Clear | Odour: Odour Free | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Mercury | NT | µg/l |
| Zinc | BDL | µg/l |
| a-BHC | BDL | ppb |
| a-Endosulphan | BDL | ppb |
| Anilophos | NT | ppb |
| b-Endosulphan | NT | ppb |
| Chlorpyriphos | NT | ppb |
| Dieldrin | NT | ppb |
| g-BHC | NT | ppb |
| o,p-DDT | NT | ppb |
| p,p-DDT | NT | ppb |
| Arsenic | NT | µg/l |
| Cadmium | NT | µg/l |
| Chromium Total | NT | µg/l |
| Copper | NT | µg/l |
| Iron | 1.98 | mg/l |
| Lead | 1.50 | µg/l |
| Conductivity | 402.10 | µs/cm |
| Calcium | 24.80 | mg/l |
| COD | 9.80 | mg/l |
| Fluoride | 0.579 | mg/l |
| Magnesium | 14.88 | mg/l |
| Total Alkalinity | 100.00 | mg/l |
| Total Dissolved Solids(TDS) | 254.00 | mg/l |
| Total Fixed Solids(TFS) | 230.00 | mg/l |
| Total Hardness as CaCo3 | 128.00 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 16.00 | mg/l |
| Turbidity | 28.40 | NTU |
| Nickel | NT | µg/l |
| Methyl Parathion | NT | ppb |
| Dissolved O2(DO) | 9.5 | mg/l |
| Fecal Coliform | 3900 | MPN/100ml |
| Nitrate-N | 0.0975 | mg/l |
| pH | 8.35 | Unit |
| Total Coliform | 14000 | MPN/100ml |
| Boron | 0.16 | mg/l |
| BOD | 2.10 | mg/l |
| Chloride | 49.91 | mg/l |
| Phenolpthalein Alkanity | NIL | mg/l |
| Phosphate-P | 0.0812 | mg/l |
| Potassium | 4.40 | mg/l |
| Sulphate | 45.680 | mg/l |
| Temperature | 31.0 | ⁰C |
| Sodium | 33.40 | mg/l |
| Ammonia-N | 0.342 | mg/l |
| Aldrin | NT | ppb |
| Malathion | NT | ppb |