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: 13/10/2020 | Sample Time: 13:30 | |
| Human Activities: Fishing,Navigation | Weather: Clear | 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 |
| BOD | 1.15 | mg/l |
| Conductivity | 787.40 | µs/cm |
| Dissolved O2(DO) | 6.30 | mg/l |
| Fecal Coliform | 8400 | MPN/100ml |
| Nitrate-N | 2.31 | mg/l |
| pH | 7.25 | Unit |
| Temperature(Water) | 31.00 | ⁰C |
| Total Coliform | 21000 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 75.00 | mg/l |
| Chloride | 848.67 | mg/l |
| COD | 10.20 | mg/l |
| Fluoride | 0.13 | mg/l |
| Magnesium | 91.00 | mg/l |
| Phenolpthalein Alkanity | 8.00 | mg/l |
| Phosphate-P | 0.56 | mg/l |
| Potassium | 152.83 | mg/l |
| Sodium | 4654.16 | mg/l |
| Sulphate | 27.44 | mg/l |
| Total Alkalinity | 100.00 | mg/l |
| Total Dissolved Solids(TDS) | 438.00 | mg/l |
| Total Fixed Solids(TFS) | 500.00 | mg/l |
| Total Hardness as CaCo3 | 564.00 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 170.00 | mg/l |
| Turbidity | 257.00 | NTU |
| Ammonia-N | BDL | mg/l |