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: 12/07/2022 | Sample Time: 14:35 | |
| Human Activities: Fishing | Weather: Cloudy | 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 |
| BOD | 3.60 | mg/l |
| Conductivity | 316.2 | µs/cm |
| Dissolved O2(DO) | 9.3 | mg/l |
| Fecal Coliform | 3900 | MPN/100ml |
| Nitrate-N | 0.242 | mg/l |
| pH | 7.04 | Unit |
| Temperature(Water) | 26.0 | ⁰C |
| Total Coliform | 9400 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 24.80 | mg/l |
| Chloride | 44.48 | mg/l |
| COD | 24.48 | mg/l |
| Magnesium | 7.29 | mg/l |
| Phenolpthalein Alkanity | Nil | mg/l |
| Phosphate-P | 0.144 | mg/l |
| Potassium | 2.3 | mg/l |
| Sodium | 18.8 | mg/l |
| Sulphate | 10.655 | mg/l |
| Total Alkalinity | 118.00 | mg/l |
| Total Dissolved Solids(TDS) | 242.00 | mg/l |
| Total Fixed Solids(TFS) | 226.00 | mg/l |
| Total Hardness as CaCo3 | 92.00 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 12.00 | mg/l |
| Turbidity | 9.90 | NTU |
| Ammonia-N | 0.26 | mg/l |
| Fluoride | 0.77 | mg/l |