West Bengal Pollution Control Board |
Haldia Laboratory |
Block-05 at 40 Flats Complex,Adjacent to Priyambada Housing Complex,Basudevpur, P.O. Khanjanchak, Haldia, Purba Medinipore - 721602 |
| Station: Tube well inside Mahishadal Rajbari | River Basin: GANGA | CPCB Station Code: 4734 |
| Sample Date: 06/10/2020 | Sample Time: 11:30 | |
| Human Activities: Drinking | Weather: Cloudy | Water Body: Well |
| Frequency Of Monitoring: Halfyearly | Use Based Class: A | Approximate Depth(Bottom/Table): 300.00 m |
| Color & Intensity: Clear | Odour: None | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| BOD | 0.45 | mg/l |
| Conductivity | 1045.00 | µs/cm |
| Fecal Coliform | NIL | MPN/100ml |
| Nitrate-N | 0.10 | mg/l |
| pH | 7.37 | Unit |
| Temperature(Water) | 29.00 | ⁰C |
| Total Coliform | NIL | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 60.00 | mg/l |
| Chloride | 132.01 | mg/l |
| COD | 5.61 | mg/l |
| Fluoride | 0.28 | mg/l |
| Magnesium | 27.00 | mg/l |
| Phenolpthalein Alkanity | NIL | mg/l |
| Phosphate-P | 0.04 | mg/l |
| Potassium | 4.27 | mg/l |
| Sodium | 156.57 | mg/l |
| Sulphate | 44.77 | mg/l |
| Total Alkalinity | 400.00 | mg/l |
| Total Dissolved Solids(TDS) | 602.00 | mg/l |
| Total Fixed Solids(TFS) | 534.00 | mg/l |
| Total Hardness as CaCo3 | 263.00 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 10.00 | mg/l |
| Turbidity | 3.22 | NTU |
| Ammonia-N | BDL | mg/l |