West Bengal Pollution Control Board |
Durgapur Laboratory |
Sahid Kshudiram Sarani, City Centre, Durgapur, Burdwan 713 216.(0343) 2543525 |
| Station: WATER INTAKE POINT FOR BANKURA TOWN ON RIVER DWARAKESHWAR | River Basin: Damodar | CPCB Station Code: 2541 |
| Sample Date: 28/05/2020 | Sample Time: 11:55 | |
| Human Activities: Bathing & washing, Fishing | Weather: Cloudy, High Wind | Water Body: Dwarkeswar at bankura |
| 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 | 0.214 | mg/l |
| BOD | 2.95 | mg/l |
| Dissolved O2(DO) | 8.0 | mg/l |
| Fecal Coliform | 3100 | MPN/100ml |
| Nitrate-N | 0.121 | mg/l |
| pH | 7.78 | Unit |
| Total Coliform | 4300 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 24.19 | mg/l |
| Chloride | 9.78 | mg/l |
| COD | 12.14 | mg/l |
| Fluoride | 0.296 | mg/l |
| Phenolpthalein Alkanity | Nil | mg/l |
| Phosphate-P | 0.016 | mg/l |
| Potassium | 4.80 | mg/l |
| Sodium | 18.10 | mg/l |
| Sulphate | 26.81 | mg/l |
| Total Alkalinity | 110.00 | mg/l |
| Total Dissolved Solids(TDS) | 218.00 | mg/l |
| Total Hardness as CaCo3 | 109.27 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 18.00 | mg/l |
| Turbidity | 14.42 | NTU |
| Conductivity | 231.00 | µs/cm |
| Temperature(Water) | 27.5 | ⁰C |
| Magnesium | 11.85 | mg/l |
| Total Fixed Solids(TFS) | 146.00 | mg/l |