West Bengal Pollution Control Board |
Durgapur Laboratory |
Sahid Kshudiram Sarani, City Centre, Durgapur, Burdwan 713 216.(0343) 2543525 |
| Station: D/S OF TARAPITH ON RIVER DWARKA, SATIGHAT | River Basin: Mayurakshi | CPCB Station Code: 2532 |
| Sample Date: 17/07/2020 | Sample Time: 13:25 | |
| Human Activities: Bathing & washing | Weather: Sunny, Clear | Water Body: Tarapith on Dwarka d/s |
| Frequency Of Monitoring: Quarterly | Use Based Class: C | Approximate Depth(Bottom/Table): 0.50 m |
| Color & Intensity: Muddy | Odour: Odour free | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Phosphate-P | 0.0510 | mg/l |
| Potassium | 3.70 | mg/l |
| Sodium | 14.40 | mg/l |
| Nitrate-N | 0.09 | mg/l |
| pH | 7.37 | Unit |
| Total Coliform | 43000 | MPN/100ml |
| Sulphate | 9.995 | mg/l |
| Total Alkalinity | 85.00 | mg/l |
| Total Dissolved Solids(TDS) | 116.00 | mg/l |
| Total Fixed Solids(TFS) | 102.00 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 48.00 | mg/l |
| Ammonia-N | 0.398 | mg/l |
| BOD | 4.05 | mg/l |
| Dissolved O2(DO) | 6.9 | mg/l |
| Fecal Coliform | 24000 | MPN/100ml |
| Turbidity | 46.23 | NTU |
| Boron | BDL | mg/l |
| Calcium | 19.51 | mg/l |
| Chloride | 8.11 | mg/l |
| COD | 36.55 | mg/l |
| Fluoride | 0.271 | mg/l |
| Phenolpthalein Alkanity | Nil | mg/l |
| Conductivity | 163.40 | µs/cm |
| Temperature(Water) | 32.0 | ⁰C |
| Magnesium | 4.74 | mg/l |
| Total Hardness as CaCo3 | 68.29 | mg/l |