West Bengal Pollution Control Board

Kankinara Laboratory

Panpore More, Kalyani Expressway, Vill. Panpur, P.O. Narrayanpur, Dist: 24-Parganas (N), Pin 743 126,(033) 2502-1189



Station: Ganga at Gorabazar River Basin: GANGA CPCB Station Code: 10160
Sample Date: 28/01/2020 Sample Time: 10:00  
Human Activities: Bathing & washing Weather: Clear Water Body: River Ganga
Frequency Of Monitoring: Monthly Use Based Class: B Approximate Depth(Bottom/Table): 1.00 m 
Color & Intensity: Muddy Odour: Odour free Visible effluent discharge: None


Water Quality
Parameter Test Result Unit
  BOD   2.7   mg/l
  Dissolved O2(DO)   10.8   mg/l
  E-coli   4000   MPN/100ml
  Fecal Coliform   11000   MPN/100ml
  Ammonia-N   0.12   mg/l
  COD   14.0   mg/l
  Magnesium   3.65   mg/l
  Phosphate-P   0.025   mg/l
  Potassium   3.80   mg/l
  Sodium   21.70   mg/l
  Sulphate   14.72   mg/l
  Total Alkalinity   215.90   mg/l
  Total Dissolved Solids(TDS)   148.0   mg/l
  Total Fixed Solids(TFS)   40.0   mg/l
  Total Hardness as CaCo3   200.00   mg/l
  Total Kjeldahl Nitrogen(TKN)      mg/l
  Total Suspended Solids(TSS)   164.0   mg/l
  Turbidity   83.5   NTU
  Nitrate-N   0.39   mg/l
  pH   7.81   Unit
  Temperature   17   ⁰C
  Total Coliform   17000   MPN/100ml
  Boron   BDL   mg/l
  Fluoride   0.28   mg/l
  Nitrite N   0.05   mg/l
  Phenolpthalein Alkanity   NIL   mg/l
  Calcium   74.00   mg/l
  Chloride   12.54   mg/l
  Fecal Streptococci   140.0   MPN/100ml
  Conductivity   472.4   µs/cm