West Bengal Pollution Control Board

Durgapur Laboratory

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



Station: DAMODAR AT D/S OF IISCO AFTER 3RD OUTFALL AT DHENNA VILLAGE, WEST BENGAL River Basin: Damodar CPCB Station Code: 1332
Sample Date: 13/01/2021 Sample Time: 13:50  
Human Activities: Bathing & Washing Weather: Cloudy, High Wind Water Body: Damodar
Frequency Of Monitoring: Monthly Use Based Class: C 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   0.326   mg/l
  BOD   1.80   mg/l
  Conductivity   339.50   µs/cm
  Dissolved O2(DO)   8.30   mg/l
  Fecal Coliform   2600   MPN/100ml
  Fecal Streptococci   13   MPN/100ml
  Nitrate-N   0.067   mg/l
  pH   7.33   Unit
  Temperature(Water)   19.0   ⁰C
  Total Coliform   3900   MPN/100ml
  Boron   BDL   mg/l
  Calcium   28.28   mg/l
  Chloride   17.59   mg/l
  COD   12.25   mg/l
  Fluoride   0.436   mg/l
  Magnesium   14.73   mg/l
  Phenolpthalein Alkanity   0.0   mg/l
  Phosphate-P   0.072   mg/l
  Potassium   7.9   mg/l
  Sodium   27.3   mg/l
  Sulphate   55.37   mg/l
  Total Alkalinity   124.0   mg/l
  Total Dissolved Solids(TDS)   190.00   mg/l
  Total Fixed Solids(TFS)   148.00   mg/l
  Total Hardness as CaCo3   131.31   mg/l
  Total Kjeldahl Nitrogen(TKN)      mg/l
  Total Suspended Solids(TSS)   16.00   mg/l
  Turbidity   6.32   NTU