West Bengal Pollution Control Board |
Durgapur Laboratory |
Sahid Kshudiram Sarani, City Centre, Durgapur, Burdwan 713 216.(0343) 2543525 |
| Station: SAHEBBANDH AT PURULIA | River Basin: Kasai_Haldi | CPCB Station Code: 2544 |
| Sample Date: 11/05/2022 | Sample Time: 14:15 | |
| Human Activities: Fishing | Weather: Sunny, Clear | Water Body: null |
| Frequency Of Monitoring: Quarterly | Use Based Class: C | Approximate Depth(Bottom/Table): 1.50 m |
| Color & Intensity: Light Green | Odour: Odour free | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Ammonia-N | BDL | mg/l |
| BOD | 4.35 | mg/l |
| Conductivity | 310.3 | µs/cm |
| Dissolved O2(DO) | 9.5 | mg/l |
| Fecal Coliform | 4700 | MPN/100ml |
| Nitrate-N | 0.614 | mg/l |
| pH | 7.06 | Unit |
| Temperature(Water) | 33.0 | ⁰C |
| Total Coliform | 7000 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 23.2 | mg/l |
| Chloride | 48.965 | mg/l |
| COD | 38.76 | mg/l |
| Fluoride | 0.486 | mg/l |
| Magnesium | 7.776 | mg/l |
| Phenolpthalein Alkanity | Nil | mg/l |
| Phosphate-P | 0.107 | mg/l |
| Potassium | 8.7 | mg/l |
| Sodium | 64.8 | mg/l |
| Sulphate | 17.528 | mg/l |
| Total Alkalinity | 110.0 | mg/l |
| Total Dissolved Solids(TDS) | 246.00 | mg/l |
| Total Fixed Solids(TFS) | 216.00 | mg/l |
| Total Hardness as CaCo3 | 90.0 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 16.00 | mg/l |
| Turbidity | 14.3 | NTU |