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: 05/04/2022 | Sample Time: 15:05 | |
| 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 |
| BOD | 4.15 | mg/l |
| Conductivity | 273.50 | µs/cm |
| Dissolved O2(DO) | 9.4 | mg/l |
| Fecal Coliform | 3300 | MPN/100ml |
| Nitrate-N | 0.107 | mg/l |
| pH | 7.61 | Unit |
| Temperature(Water) | 35.0 | ⁰C |
| Total Coliform | 4700 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 30.70 | mg/l |
| Chloride | 62.92 | mg/l |
| COD | 35.52 | mg/l |
| Magnesium | 5.40 | mg/l |
| Phenolpthalein Alkanity | Nil | mg/l |
| Phosphate-P | 0.116 | mg/l |
| Turbidity | 21.0 | NTU |
| Arsenic | BDL | mg/l |
| Cadmium | BDL | mg/l |
| Chromium Total | BDL | mg/l |
| Copper | BDL | mg/l |
| Iron | 0.24 | mg/l |
| Lead | BDL | mg/l |
| Mercury | 0.005 | mg/l |
| Nickel | BDL | mg/l |
| Zinc | BDL | mg/l |
| a-BHC | NT | ppb |
| a-Endosulphan | NT | ppb |
| Aldrin | NT | ppb |
| Anilophos | NT | ppb |
| b-Endosulphan | NT | ppb |
| Chlorpyriphos | NT | ppb |
| Dieldrin | NT | ppb |
| g-BHC | NT | ppb |
| Malathion | NT | ppb |
| Methyl Parathion | NT | ppb |
| o,p-DDT | NT | ppb |
| p,p-DDT | NT | ppb |
| Ammonia-N | BDL | mg/l |
| Fluoride | 0.57 | mg/l |
| Potassium | 5.0 | mg/l |
| Sodium | 37.1 | mg/l |
| Sulphate | 18.786 | mg/l |
| Total Alkalinity | 114.00 | mg/l |
| Total Dissolved Solids(TDS) | 210.00 | mg/l |
| Total Fixed Solids(TFS) | 202.00 | mg/l |
| Total Hardness as CaCo3 | 98.99 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 4.00 | mg/l |