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: 23/03/2022 | Sample Time: 13:45 | |
Human Activities: Bathing, Fishing, Navigation | Weather: Sunny, Clear | Water Body: GANGA AT SERAMPORE |
Frequency Of Monitoring: Quarterly | Use Based Class: C | Approximate Depth(Bottom/Table): 0.00 m |
Color & Intensity: Muddy | Odour: Nil | Visible effluent discharge: high |
Water Quality | ||
---|---|---|
Parameter | Test Result | Unit |
Ammonia-N | 0.1 | mg/l |
BOD | 2.9 | mg/l |
Conductivity | 426.3 | µs/cm |
Dissolved O2(DO) | 7.9 | mg/l |
E-coli | 2300 | MPN/100ml |
Fecal Coliform | 11000 | MPN/100ml |
Fecal Streptococci | 490 | MPN/100ml |
Nitrate-N | 0.73 | mg/l |
pH | 8.22 | Unit |
Temperature(Water) | 30.0 | ⁰C |
Total Coliform | 24000 | MPN/100ml |
Boron | BDL | mg/l |
Calcium | 28.91 | mg/l |
Chloride | 21.99 | mg/l |
COD | 12.0 | mg/l |
Fluoride | 0.44 | mg/l |
Magnesium | 20.71 | mg/l |
Nitrite N | 0.01 | mg/l |
Phenolpthalein Alkanity | nil | mg/l |
Phosphate-P | 0.04 | mg/l |
Potassium | 4.4 | mg/l |
Sodium | 25.2 | mg/l |
Sulphate | 24.3 | mg/l |
Total Alkalinity | 144.4 | mg/l |
Total Dissolved Solids(TDS) | 218.0 | mg/l |
Total Fixed Solids(TFS) | 216.0 | mg/l |
Total Hardness as CaCo3 | 157.08 | mg/l |
Total Kjeldahl Nitrogen(TKN) | mg/l | |
Total Suspended Solids(TSS) | 50.0 | mg/l |
Turbidity | 30.84 | NTU |