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: 06/04/2021 | Sample Time: 14:55 | |
| 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 | 3.75 | mg/l |
| Dissolved O2(DO) | 9.2 | mg/l |
| Fecal Coliform | 3200 | MPN/100ml |
| Nitrate-N | 0.170 | mg/l |
| pH | 7.51 | Unit |
| Temperature(Water) | 30.0 | ⁰C |
| Total Coliform | 4600 | MPN/100ml |
| Boron | NT | mg/l |
| Calcium | 22.62 | mg/l |
| Chloride | 54.28 | mg/l |
| COD | 31.44 | mg/l |
| Fluoride | 0.561 | mg/l |
| Magnesium | 8.34 | mg/l |
| Phenolpthalein Alkanity | Nil | mg/l |
| Phosphate-P | 1.232 | mg/l |
| Potassium | 8.0 | mg/l |
| Sodium | 75.0 | mg/l |
| Sulphate | 10.57 | mg/l |
| Total Alkalinity | 128.00 | mg/l |
| Total Dissolved Solids(TDS) | 224.00 | mg/l |
| Total Fixed Solids(TFS) | 156.00 | mg/l |
| Total Hardness as CaCo3 | 90.90 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 30.00 | mg/l |
| Turbidity | 4.48 | NTU |
| Arsenic | BDL | mg/l |
| Cadmium | BDL | mg/l |
| Chromium Total | BDL | mg/l |
| Copper | BDL | mg/l |
| Iron | BDL | mg/l |
| Lead | BDL | mg/l |
| Mercury | BDL | 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 |
| Conductivity | 367.10 | µs/cm |