West Bengal Pollution Control Board |
Durgapur Laboratory |
Sahid Kshudiram Sarani, City Centre, Durgapur, Burdwan 713 216.(0343) 2543525 |
| Station: U/S OF TARAPITH ON RIVER DWARKA AT SADHAK BAMDEB GHAT | River Basin: Mayurakshi | CPCB Station Code: 2531 |
| Sample Date: 27/06/2019 | Sample Time: 13:05 | |
| Human Activities: Bathing & washing, Burning of dead body, Open deification | Weather: Cloudy | Water Body: Tarapith on Dwarka u/s |
| Frequency Of Monitoring: Quarterly | Use Based Class: C | Approximate Depth(Bottom/Table): 1.00 m |
| Color & Intensity: Light green | Odour: Septic | Visible effluent discharge: High |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Ammonia-N | 0.212 | mg/l |
| BOD | 2.35 | mg/l |
| Conductivity | 435.20 | µs/cm |
| Dissolved O2(DO) | 8.00 | mg/l |
| Fecal Coliform | 22000 | MPN/100ml |
| pH | 7.86 | Unit |
| Temperature | 32.5 | ⁰C |
| Total Coliform | 35000 | MPN/100ml |
| Boron | NT | mg/l |
| Calcium | 22.40 | mg/l |
| Chloride | 88.91 | mg/l |
| COD | 34.41 | mg/l |
| Fluoride | 0.219 | mg/l |
| Phenolpthalein Alkanity | NIL | mg/l |
| Phosphate-P | 0.0592 | mg/l |
| Potassium | 7.20 | mg/l |
| Sodium | 47.20 | mg/l |
| Sulphate | 6.038 | mg/l |
| Total Alkalinity | 120.00 | mg/l |
| Total Dissolved Solids(TDS) | 210.00 | mg/l |
| Total Hardness as CaCo3 | 120.00 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 56.00 | mg/l |
| Turbidity | 36.60 | NTU |
| Nitrate-N | 0.1352 | mg/l |
| Magnesium | 13.44 | mg/l |
| Total Fixed Solids(TFS) | 180.00 | mg/l |