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: 10/02/2020 Sample Time: 11:45  
Human Activities: Cultivation Weather: Sunny Water Body: Dwarkeswar at bankura
Frequency Of Monitoring: Quarterly Use Based Class: C Approximate Depth(Bottom/Table): 1.00 m 
Color & Intensity: Mod Brown Odour: Odour free Visible effluent discharge: None


Water Quality
Parameter Test Result Unit
  BOD   3.30   mg/l
  Temperature   18.5   ⁰C
  Sodium   44.43   mg/l
  Ammonia-N   BDL   mg/l
  Conductivity   294.10   µs/cm
  Dissolved O2(DO)   8.6   mg/l
  Fecal Coliform   2100   MPN/100ml
  Nitrate-N   0.156   mg/l
  Total Coliform   3300   MPN/100ml
  Boron   NT   mg/l
  Calcium   32.93   mg/l
  Chloride   14.19   mg/l
  COD   18.23   mg/l
  Magnesium   9.05   mg/l
  Phenolpthalein Alkanity   NIL   mg/l
  Phosphate-P   BDL   mg/l
  Potassium   8.16   mg/l
  Total Alkalinity   130.00   mg/l
  Total Dissolved Solids(TDS)   222.00   mg/l
  Total Fixed Solids(TFS)   172.00   mg/l
  Total Kjeldahl Nitrogen(TKN)      mg/l
  Total Suspended Solids(TSS)   18.00   mg/l
  Turbidity   6.96   NTU
  pH   7.94   Unit
  Fluoride   0.288   mg/l
  Sulphate   27.19   mg/l
  Total Hardness as CaCo3   119.56   mg/l