West Bengal Pollution Control Board

Durgapur Laboratory

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



Station: WATER INTAKE POINT FOR BANKURA TOWN ON RIVER DWARAKESHWAR River Basin: Damodar CPCB Station Code: 2541
Sample Date: 07/03/2022 Sample Time: 12:15  
Human Activities: Bathing & washing, Fishing Weather: Sunny, Clear Water Body: Dwarkeswar at bankura
Frequency Of Monitoring: Quarterly Use Based Class: C Approximate Depth(Bottom/Table): 1.00 m 
Color & Intensity: Clear Odour: Odour free Visible effluent discharge: None


Water Quality
Parameter Test Result Unit
  Ammonia-N   0.85   mg/l
  BOD   2.95   mg/l
  Conductivity   249.30   µs/cm
  Dissolved O2(DO)   8.2   mg/l
  Fecal Coliform   3400   MPN/100ml
  Fecal Streptococci   27   MPN/100ml
  Nitrate-N   0.061   mg/l
  pH   7.83   Unit
  Temperature(Water)   27.0   ⁰C
  Total Coliform   4700   MPN/100ml
  Boron   BDL   mg/l
  Calcium   47.672   mg/l
  Chloride   24.95   mg/l
  COD   27.44   mg/l
  Fluoride   0.78   mg/l
  Magnesium   7.36   mg/l
  Phenolpthalein Alkanity   Nil   mg/l
  Phosphate-P   0.011   mg/l
  Potassium   2.0   mg/l
  Sodium   30.0   mg/l
  Sulphate   5.324   mg/l
  Total Alkalinity   158.00   mg/l
  Total Dissolved Solids(TDS)   162.00   mg/l
  Total Fixed Solids(TFS)   128.00   mg/l
  Total Hardness as CaCo3   149.48   mg/l
  Total Kjeldahl Nitrogen(TKN)      mg/l
  Total Suspended Solids(TSS)   8.00   mg/l
  Turbidity   21.7   NTU