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: Rasulpur river at Rasulpur Ghat | River Basin: Subarnarekha | CPCB Station Code: 4711 |
| Sample Date: 08/09/2021 | Sample Time: 14:00 | |
| Human Activities: Navigation | Weather: Cloudy | Water Body: RASULPUR RIVER |
| Frequency Of Monitoring: Monthly | Use Based Class: B | Approximate Depth(Bottom/Table): 1.50 m |
| Color & Intensity: Turbid | Odour: None | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Ammonia-N | 0.31 | mg/l |
| BOD | 1.4 | mg/l |
| Conductivity | 6932.00 | µs/cm |
| Dissolved O2(DO) | 4.7 | mg/l |
| Fecal Coliform | 14000 | MPN/100ml |
| Fecal Streptococci | 270 | MPN/100ml |
| Nitrate-N | 1.25 | mg/l |
| pH | 7.33 | Unit |
| Temperature(Water) | 31 | ⁰C |
| Total Coliform | 21000 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 90.00 | mg/l |
| Chloride | 1885.94 | mg/l |
| COD | 31.61 | mg/l |
| Fluoride | 0.39 | mg/l |
| Magnesium | 78.00 | mg/l |
| Phenolpthalein Alkanity | NIL | mg/l |
| Phosphate-P | 0.03 | mg/l |
| Potassium | 44.85 | mg/l |
| Sodium | 776.98 | mg/l |
| Sulphate | 221.79 | mg/l |
| Total Alkalinity | 118.00 | mg/l |
| Total Dissolved Solids(TDS) | 3108.00 | mg/l |
| Total Fixed Solids(TFS) | 3010.00 | mg/l |
| Total Hardness as CaCo3 | 545.00 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 256.66 | mg/l |
| Turbidity | 270.00 | NTU |