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: Ganga at Durgachak near Pathikhali, West Bengal | River Basin: GANGA | CPCB Station Code: 1335 |
| Sample Date: 08/07/2019 | Sample Time: 14:20 | |
| Human Activities: Fishing,Navigation | Weather: Cloudy | Water Body: Ganga |
| Frequency Of Monitoring: Monthly | Use Based Class: C | Approximate Depth(Bottom/Table): 1.50 m |
| Color & Intensity: Turbid | Odour: None | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Conductivity | 16340.00 | µs/cm |
| Dissolved O2(DO) | 7.20 | mg/l |
| Fecal Coliform | 8000 | MPN/100ml |
| Nitrate-N | 0.27 | mg/l |
| pH | 7.78 | Unit |
| Temperature | 30.0 | ⁰C |
| Total Coliform | 17000 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 184.32 | mg/l |
| Chloride | 3748.84 | mg/l |
| COD | 13.80 | mg/l |
| Fluoride | 0.47 | mg/l |
| Magnesium | 226.28 | mg/l |
| Nitrite N | 0.03 | mg/l |
| Phenolpthalein Alkanity | 8.00 | mg/l |
| Phosphate-P | 0.06 | mg/l |
| Potassium | 59.98 | mg/l |
| Sodium | 2374.76 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Ammonia-N | 0.41 | mg/l |
| BOD | 1.85 | mg/l |
| Total Suspended Solids(TSS) | 688.00 | mg/l |
| Turbidity | 977.00 | NTU |
| Sulphate | 479.18 | mg/l |
| Total Alkalinity | 128.00 | mg/l |
| Total Dissolved Solids(TDS) | 11187.00 | mg/l |
| Total Fixed Solids(TFS) | 9458.00 | mg/l |
| Total Hardness as CaCo3 | 1392.00 | mg/l |