West Bengal Pollution Control Board

Durgapur Laboratory

Sahid Kshudiram Sarani, City Centre, Durgapur, Burdwan 713 216.(0343) 2543525



Station: River Damodar at Andal U/s River Basin: Damodar CPCB Station Code: 10107
Sample Date: 25/06/2021 Sample Time: 12:55  
Human Activities: Bathing & washing Weather: Cloudy Water Body: Damodar
Frequency Of Monitoring: Monthly Use Based Class: A Approximate Depth(Bottom/Table): 0.50 m 
Color & Intensity: Muddy Odour: Odour free Visible effluent discharge: None


Water Quality
Parameter Test Result Unit
  Ammonia-N   7.32   mg/l
  BOD   2.45   mg/l
  Conductivity   172.60   µs/cm
  Dissolved O2(DO)   8.3   mg/l
  Fecal Coliform   2600   MPN/100ml
  Fecal Streptococci   14   MPN/100ml
  Nitrate-N   0.158   mg/l
  pH   7.65   Unit
  Temperature(Water)   29.0   ⁰C
  Total Coliform   4100   MPN/100ml
  Boron   NT   mg/l
  Calcium   16.4   mg/l
  Chloride   9.67   mg/l
  COD   19.07   mg/l
  Fluoride   0.673   mg/l
  Magnesium   5.589   mg/l
  Phenolpthalein Alkanity   Nil   mg/l
  Phosphate-P   0.075   mg/l
  Potassium   3.6   mg/l
  Sodium   9.4   mg/l
  Sulphate   21.44   mg/l
  Total Alkalinity   60.00   mg/l
  Total Dissolved Solids(TDS)   108.00   mg/l
  Total Fixed Solids(TFS)   64.00   mg/l
  Total Hardness as CaCo3   64.0   mg/l
  Total Kjeldahl Nitrogen(TKN)      mg/l
  Total Suspended Solids(TSS)   28.00   mg/l
  Turbidity   105.0   NTU