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: 29/11/2021 | Sample Time: 14:30 | |
| Human Activities: Fishing | Weather: Sunny, Clear | Water Body: null |
| Frequency Of Monitoring: Quarterly | Use Based Class: C | Approximate Depth(Bottom/Table): 1.00 m |
| Color & Intensity: Light Green | Odour: Odour free | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Ammonia-N | 1.77 | mg/l |
| BOD | 7.35 | mg/l |
| Conductivity | 311.60 | µs/cm |
| Dissolved O2(DO) | 9.5 | mg/l |
| Fecal Coliform | 3900 | MPN/100ml |
| Nitrate-N | 0.129 | mg/l |
| pH | 7.64 | Unit |
| Temperature(Water) | 26.0 | ⁰C |
| Total Coliform | 9400 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 31.04 | mg/l |
| Chloride | 35.68 | mg/l |
| COD | 35.03 | mg/l |
| Fluoride | 0.45 | mg/l |
| Magnesium | 5.80 | mg/l |
| Phenolpthalein Alkanity | Nil | mg/l |
| Phosphate-P | 0.262 | mg/l |
| Potassium | 2.0 | mg/l |
| Sodium | 26.0 | mg/l |
| Sulphate | 15.84 | mg/l |
| Total Alkalinity | 32.00 | mg/l |
| Total Dissolved Solids(TDS) | 266.00 | mg/l |
| Total Fixed Solids(TFS) | 190.00 | mg/l |
| Total Hardness as CaCo3 | 101.49 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 14.00 | mg/l |
| Turbidity | 21.1 | NTU |