West Bengal Pollution Control Board |
Hooghly Laboratory |
Himalaya Bhawan, Delhi Road, Dankuni, Hooghly |
Station: GANGA AT SERAMPORE, WEST BENGAL | River Basin: GANGA | CPCB Station Code: 1472 |
Sample Date: 25/04/2019 | Sample Time: 11:35 | |
Human Activities: Navigation | Weather: Sunny | Water Body: GANGA AT SERAMPORE |
Frequency Of Monitoring: Quarterly | Use Based Class: C | Approximate Depth(Bottom/Table): 3.00 m |
Color & Intensity: Turbid | Odour: Odour Free | Visible effluent discharge: Yes |
Water Quality | ||
---|---|---|
Parameter | Test Result | Unit |
BOD | 4.49 | mg/l |
Conductivity | 338 | µs/cm |
Dissolved O2(DO) | 6.60 | mg/l |
Fecal Coliform | 80,000 | MPN/100ml |
Nitrate-N | 0.71 | mg/l |
pH | 8.23 | Unit |
Temperature | 30 | ⁰C |
Total Coliform | 1,10,000 | MPN/100ml |
Boron | NT | mg/l |
Calcium | 31.00 | mg/l |
Chloride | 21.52 | mg/l |
COD | 16.66 | mg/l |
Magnesium | 12.00 | mg/l |
Phenolpthalein Alkanity | NIL | mg/l |
Phosphate-P | 0.05 | mg/l |
Potassium | 4.60 | mg/l |
Sodium | 23.40 | mg/l |
Sulphate | 8.94 | mg/l |
Total Alkalinity | 120.00 | mg/l |
Total Dissolved Solids(TDS) | 190.00 | mg/l |
Total Fixed Solids(TFS) | 136.00 | mg/l |
Total Hardness as CaCo3 | 125.00 | mg/l |
Total Kjeldahl Nitrogen(TKN) | 0.92 | mg/l |
Total Suspended Solids(TSS) | 16.00 | mg/l |
Ammonia-N | BDL | mg/l |
Fluoride | 0.29 | mg/l |
Turbidity | 14.30 | NTU |
Nitrite N | 0.10 | mg/l |