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: 19/11/2019 Sample Time: 16:10  
Human Activities: Bathing & washing Weather: Sunny, Clear Water Body: Dwarkeswar at bankura
Frequency Of Monitoring: Quarterly 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
  BOD   1.90   mg/l
  Conductivity   322.90   µs/cm
  Dissolved O2(DO)   7.8   mg/l
  Fecal Coliform   2100   MPN/100ml
  Nitrate-N   0.123   mg/l
  pH   7.40   Unit
  Temperature   25.0   ⁰C
  Total Coliform   4600   MPN/100ml
  Boron   NT   mg/l
  Calcium   37.22   mg/l
  Chloride   15.65   mg/l
  COD   14.85   mg/l
  Fluoride   0.788   mg/l
  Magnesium   9.14   mg/l
  Phenolpthalein Alkanity   NIL   mg/l
  Phosphate-P   BDL   mg/l
  Potassium   5.18   mg/l
  Sodium   38.70   mg/l
  Sulphate   20.040   mg/l
  Total Alkalinity   118.00   mg/l
  Total Dissolved Solids(TDS)   244.00   mg/l
  Total Fixed Solids(TFS)   182.00   mg/l
  Total Hardness as CaCo3   130.68   mg/l
  Total Kjeldahl Nitrogen(TKN)      mg/l
  Total Suspended Solids(TSS)   12.00   mg/l
  Turbidity   19.46   NTU
  Ammonia-N   0.133   mg/l