West Bengal Pollution Control Board

Durgapur Laboratory

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



Station: River Damodar at Andal D/s River Basin: Damodar CPCB Station Code: 10108
Sample Date: 22/07/2019 Sample Time: 11:45  
Human Activities: Bathing & Washing, Fishing, Sand recovery Weather: Sunny, Humid 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   0.254   mg/l
  BOD   1.85   mg/l
  Conductivity   345.80   µs/cm
  Dissolved O2(DO)   7.9   mg/l
  Fecal Coliform   1700   MPN/100ml
  Nitrate-N   0.1100   mg/l
  pH   8.00   Unit
  Temperature   32.0   ⁰C
  Total Coliform   2200   MPN/100ml
  Boron   NT   mg/l
  Calcium   23.97   mg/l
  Chloride   25.67   mg/l
  COD   18.85   mg/l
  Fluoride   0.179   mg/l
  Magnesium   14.06   mg/l
  Phenolpthalein Alkanity   NIL   mg/l
  Phosphate-P   BDL   mg/l
  Potassium   5.36   mg/l
  Sodium   24.30   mg/l
  Sulphate   28.978   mg/l
  Total Alkalinity   96.00   mg/l
  Total Dissolved Solids(TDS)   202.00   mg/l
  Total Fixed Solids(TFS)   162.00   mg/l
  Total Hardness as CaCo3   117.65   mg/l
  Total Kjeldahl Nitrogen(TKN)      mg/l
  Total Suspended Solids(TSS)   14.00   mg/l
  Turbidity   12.68   NTU