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: 18/05/2020 Sample Time: 09:50  
Human Activities: Bathing & washing Weather: Sunny, Clear Water Body: Damodar
Frequency Of Monitoring: Monthly Use Based Class: A Approximate Depth(Bottom/Table): 0.50 m 
Color & Intensity: Clear Odour: Odour free Visible effluent discharge: None


Water Quality
Parameter Test Result Unit
  Ammonia-N   0.216   mg/l
  BOD   2.90   mg/l
  Conductivity   309.80   µs/cm
  Dissolved O2(DO)   7.5   mg/l
  Fecal Coliform   3100   MPN/100ml
  Nitrate-N   0.153   mg/l
  pH   7.72   Unit
  Temperature(Water)   31.00   ⁰C
  Total Coliform   4100   MPN/100ml
  Boron   NT   mg/l
  Calcium   26.54   mg/l
  Chloride   15.65   mg/l
  COD   15.18   mg/l
  Fluoride   0.154   mg/l
  Magnesium   9.25   mg/l
  Phenolpthalein Alkanity   Nil   mg/l
  Phosphate-P   0.022   mg/l
  Potassium   3.40   mg/l
  Sodium   20.10   mg/l
  Sulphate   46.16   mg/l
  Total Alkalinity   104.00   mg/l
  Total Dissolved Solids(TDS)   128.00   mg/l
  Total Fixed Solids(TFS)   112.00   mg/l
  Total Hardness as CaCo3   104.39   mg/l
  Total Kjeldahl Nitrogen(TKN)      mg/l
  Total Suspended Solids(TSS)   14.00   mg/l
  Turbidity   18.66   NTU