West Bengal Pollution Control Board |
Hooghly Laboratory |
Himalaya Bhawan, Delhi Road, Dankuni, Hooghly |
| Station: Ganga at Tribeni near burning ghat | River Basin: GANGA | CPCB Station Code: 2506 |
| Sample Date: 17/09/2019 | Sample Time: 12:35 | |
| Human Activities: Bathing, washing,Fishing & Navigation | Weather: Sunny,clear | Water Body: Ganga at Tribeni |
| Frequency Of Monitoring: Quarterly | Use Based Class: B | Approximate Depth(Bottom/Table): 2.00 m |
| Color & Intensity: Muddy | Odour: Odour free | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Ammonia-N | 0.15 | mg/l |
| BOD | 4.40 | mg/l |
| Conductivity | 222.70 | µs/cm |
| COD | 19.00 | mg/l |
| Fluoride | 0.21 | mg/l |
| Magnesium | 10.13 | mg/l |
| Phenolpthalein Alkanity | NIL | mg/l |
| Phosphate-P | 0.071 | mg/l |
| Potassium | 4.20 | mg/l |
| Sodium | 12.40 | mg/l |
| Sulphate | 18.50 | mg/l |
| Total Alkalinity | 119.67 | mg/l |
| Total Dissolved Solids(TDS) | 158.00 | mg/l |
| Total Fixed Solids(TFS) | 44.00 | mg/l |
| Total Hardness as CaCo3 | 111.11 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 284.00 | mg/l |
| Turbidity | 115.00 | NTU |
| Fecal Coliform | 220000 | MPN/100ml |
| Nitrate-N | 0.39 | mg/l |
| pH | 7.89 | Unit |
| Temperature | 32.5 | ⁰C |
| Total Coliform | 300000 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 27.78 | mg/l |
| Chloride | 7.71 | mg/l |
| Fecal Streptococci | 110 | MPN/100ml |
| E-coli | 50000 | MPN/100ml |
| Nitrite N | 0.01 | mg/l |
| Dissolved O2(DO) | 5.30 | mg/l |