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: 09/11/2021 | Sample Time: 13:05 | |
| Human Activities: Fishing and 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 | 2.20 | mg/l |
| Conductivity | 8380.00 | µs/cm |
| Dissolved O2(DO) | 5.20 | mg/l |
| Fecal Coliform | 7900 | MPN/100ml |
| Fecal Streptococci | 1300 | MPN/100ml |
| Nitrate-N | 0.58 | mg/l |
| pH | 7.29 | Unit |
| Temperature(Water) | 28.0 | ⁰C |
| Total Coliform | 15000 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 173.00 | mg/l |
| Chloride | 2833.16 | mg/l |
| COD | 25.00 | mg/l |
| Fluoride | 0.43 | mg/l |
| Magnesium | 152.00 | mg/l |
| Phenolpthalein Alkanity | NIL | mg/l |
| Phosphate-P | 0.13 | mg/l |
| Potassium | 64.00 | mg/l |
| Sodium | 1835.00 | mg/l |
| Sulphate | 38.47 | mg/l |
| Total Alkalinity | 96.00 | mg/l |
| Total Dissolved Solids(TDS) | 5298.00 | mg/l |
| Total Fixed Solids(TFS) | 4510.00 | mg/l |
| Total Hardness as CaCo3 | 1058.00 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 116.00 | mg/l |
| Turbidity | 135.00 | NTU |
| Ammonia-N | BDL | mg/l |