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: 07/02/2019 | Sample Time: 11:30 | |
| Human Activities: Burning of dead body | Weather: Sunny, Clear | 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: Fishy | Visible effluent discharge: High |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Ammonia-N | 1.021 | mg/l |
| BOD | 3.85 | mg/l |
| Dissolved O2(DO) | 6.80 | mg/l |
| Fecal Coliform | 17000 | MPN/100ml |
| Nitrate-N | 0.0988 | mg/l |
| Temperature | 24 | ⁰C |
| Conductivity | 625.40 | µs/cm |
| pH | 7.11 | Unit |
| Total Coliform | 160000 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 29.60 | mg/l |
| Chloride | 115.43 | mg/l |
| COD | 27.54 | mg/l |
| Fluoride | 0.625 | mg/l |
| Magnesium | 17.76 | mg/l |
| Phenolpthalein Alkanity | NIL | mg/l |
| Phosphate-P | 0.052 | mg/l |
| Potassium | 6.30 | mg/l |
| Sodium | 21.90 | mg/l |
| Sulphate | 7.99 | mg/l |
| Total Alkalinity | 190.00 | mg/l |
| Total Dissolved Solids(TDS) | 340.00 | mg/l |
| Total Fixed Solids(TFS) | 224.00 | mg/l |
| Total Hardness as CaCo3 | 182.00 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 18.00 | mg/l |
| Turbidity | 31.30 | NTU |