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: Haldi River at Norghat | River Basin: Subarnarekha | CPCB Station Code: 4710 |
| Sample Date: 26/06/2019 | Sample Time: 14:20 | |
| Human Activities: Fishing,Navigation | Weather: Clear | Water Body: HALDI 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 |
| Turbidity | 220.00 | NTU |
| Fecal Coliform | 11000 | MPN/100ml |
| Nitrate-N | 0.49 | mg/l |
| Sulphate | 215.74 | mg/l |
| Total Alkalinity | 114.30 | mg/l |
| Total Coliform | 22000 | MPN/100ml |
| Magnesium | 250.36 | mg/l |
| Phenolpthalein Alkanity | 10.21 | mg/l |
| Ammonia-N | BDL | mg/l |
| BOD | 0.80 | mg/l |
| Conductivity | 12460.00 | µs/cm |
| Sodium | 2672.00 | mg/l |
| Total Dissolved Solids(TDS) | 8058.00 | mg/l |
| Total Fixed Solids(TFS) | 7019.00 | mg/l |
| Total Hardness as CaCo3 | 1343.43 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 230.00 | mg/l |
| Phosphate-P | 0.02 | mg/l |
| Potassium | 83.87 | mg/l |
| pH | 8.09 | Unit |
| Dissolved O2(DO) | 5.80 | mg/l |
| Calcium | 125.25 | mg/l |
| Chloride | 3959.06 | mg/l |
| COD | 6.20 | mg/l |
| Temperature | 35.0 | ⁰C |
| Boron | BDL | mg/l |
| Fluoride | 0.49 | mg/l |