West Bengal Pollution Control Board

Durgapur Laboratory

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



Station: River Damodar at Durgapur U/s River Basin: Damodar CPCB Station Code: 10110
Sample Date: 08/03/2022 Sample Time: 13:30  
Human Activities: Bathing & washing Weather: Sunny, Clear Water Body: Damodar
Frequency Of Monitoring: Monthly Use Based Class: A Approximate Depth(Bottom/Table): 0.25 m 
Color & Intensity: Clear Odour: Odour free Visible effluent discharge: None


Water Quality
Parameter Test Result Unit
  Ammonia-N   0.84   mg/l
  BOD   3.35   mg/l
  Conductivity   256.10   µs/cm
  Dissolved O2(DO)   8.3   mg/l
  Fecal Coliform   3900   MPN/100ml
  Fecal Streptococci   21   MPN/100ml
  Nitrate-N   0.361   mg/l
  pH   8.12   Unit
  Temperature(Water)   29.0   ⁰C
  Total Coliform   6300   MPN/100ml
  Boron   1.004   mg/l
  Calcium   46.864   mg/l
  Chloride   18.44   mg/l
  COD   25.48   mg/l
  Fluoride   0.83   mg/l
  Magnesium   37.976   mg/l
  Phenolpthalein Alkanity   Nil   mg/l
  Phosphate-P   0.129   mg/l
  Potassium   3.2   mg/l
  Sodium   26.3   mg/l
  Sulphate   43.109   mg/l
  Total Alkalinity   124.00   mg/l
  Total Dissolved Solids(TDS)   174.00   mg/l
  Total Fixed Solids(TFS)   170.00   mg/l
  Total Hardness as CaCo3   155.54   mg/l
  Total Kjeldahl Nitrogen(TKN)      mg/l
  Total Suspended Solids(TSS)   24.00   mg/l
  Turbidity   14.8   NTU