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: 17/01/2019 Sample Time: 11:40  
Human Activities: Navigation Weather: Clear Water Body: GANGA AT SERAMPORE
Frequency Of Monitoring: Quarterly Use Based Class: C Approximate Depth(Bottom/Table): 3.00 m 
Color & Intensity: Turbid Odour: None Visible effluent discharge: Yes


Water Quality
Parameter Test Result Unit
  Sodium   18.30   mg/l
  Phosphate-P   0.03   mg/l
  Total Hardness as CaCo3   186.00   mg/l
  Total Kjeldahl Nitrogen(TKN)   0.78   mg/l
  Total Suspended Solids(TSS)   28.00   mg/l
  Turbidity   25.00   NTU
  Sulphate   8.89   mg/l
  Total Alkalinity   152.00   mg/l
  Total Dissolved Solids(TDS)   246.00   mg/l
  Total Fixed Solids(TFS)   154.00   mg/l
  Ammonia-N   0.18   mg/l
  BOD   3.35   mg/l
  pH   8.76   Unit
  Fluoride   0.30   mg/l
  Phenolpthalein Alkanity   4.00   mg/l
  Potassium   3.70   mg/l
  Nitrate-N   0.39   mg/l
  Temperature   21.0   ⁰C
  Total Coliform   13000   MPN/100ml
  Boron   NT   mg/l
  Calcium   42.00   mg/l
  Magnesium   20.00   mg/l
  Conductivity   364.00   µs/cm
  Dissolved O2(DO)   11.50   mg/l
  Chloride   18.32   mg/l
  COD   4.80   mg/l
  Fecal Coliform   8000   MPN/100ml