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: 20/11/2020 | Sample Time: 13:30 | |
| Human Activities: Bathing & washing | Weather: Sunny,clear | Water Body: Ganga at Tribeni |
| Frequency Of Monitoring: Quarterly | Use Based Class: B | Approximate Depth(Bottom/Table): 3.00 m |
| Color & Intensity: Light Brown | Odour: Odour free | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| COD | 10.00 | mg/l |
| Total Fixed Solids(TFS) | 284.00 | mg/l |
| Total Suspended Solids(TSS) | 164.00 | mg/l |
| Nitrite N | 0.01 | mg/l |
| Fecal Coliform | 23000 | MPN/100ml |
| Temperature(Water) | 26 | ⁰C |
| Total Coliform | 33000 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 54.53 | mg/l |
| Chloride | 9.00 | mg/l |
| Fluoride | 0.31 | mg/l |
| Magnesium | 14.88 | mg/l |
| Potassium | 5.00 | mg/l |
| Sodium | 15.10 | mg/l |
| Sulphate | 19.06 | mg/l |
| E-coli | 7800 | MPN/100ml |
| Fecal Streptococci | 2400 | MPN/100ml |
| Nitrate-N | 0.54 | mg/l |
| pH | 7.87 | Unit |
| Phenolpthalein Alkanity | Nil | mg/l |
| Phosphate-P | 0.09 | mg/l |
| Ammonia-N | 0.37 | mg/l |
| BOD | 4.35 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Turbidity | 150.00 | NTU |
| Conductivity | 365.80 | µs/cm |
| Dissolved O2(DO) | 7.40 | mg/l |
| Total Alkalinity | 157.80 | mg/l |
| Total Dissolved Solids(TDS) | 214.00 | mg/l |
| Total Hardness as CaCo3 | 197.28 | mg/l |