West Bengal Pollution Control Board |
Durgapur Laboratory |
Sahid Kshudiram Sarani, City Centre, Durgapur, Burdwan 713 216.(0343) 2543525 |
| Station: WATER INTAKE POINT FOR SURI TOWN ON RIVER MAYURAKSHI | River Basin: Mayurakshi | CPCB Station Code: 2534 |
| Sample Date: 07/02/2019 | Sample Time: 10:15 | |
| Human Activities: Bathing & washing, Fishing | Weather: Sunny, Clear | Water Body: Mayurakshi at Suri |
| Frequency Of Monitoring: Quarterly | Use Based Class: C | Approximate Depth(Bottom/Table): 0.25 m |
| Color & Intensity: Clear | Odour: Odour free | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Ammonia-N | 0.156 | mg/l |
| BOD | 1.50 | mg/l |
| Conductivity | 169.00 | µs/cm |
| Dissolved O2(DO) | 8.10 | mg/l |
| Fecal Coliform | 1100 | MPN/100ml |
| Nitrate-N | 0.0839 | mg/l |
| pH | 7.36 | Unit |
| Temperature | 20 | ⁰C |
| Total Coliform | 1400 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 24.00 | mg/l |
| Chloride | 18.72 | mg/l |
| COD | 16.32 | mg/l |
| Fluoride | 0.602 | mg/l |
| Magnesium | 14.40 | mg/l |
| Phenolpthalein Alkanity | NIL | mg/l |
| Phosphate-P | 0.061 | mg/l |
| Potassium | 7.10 | mg/l |
| Sodium | 16.30 | mg/l |
| Sulphate | 7.14 | mg/l |
| Total Alkalinity | 80.00 | mg/l |
| Total Dissolved Solids(TDS) | 66.00 | mg/l |
| Total Fixed Solids(TFS) | 34.00 | mg/l |
| Total Hardness as CaCo3 | 100.00 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 16.00 | mg/l |
| Turbidity | 19.00 | NTU |