West Bengal Pollution Control Board

Durgapur Laboratory

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



Station: BARAKAR AT ASANSOL (WATER INTAKE POINT), WEST BENGAL River Basin: Damodar CPCB Station Code: 1336
Sample Date: 16/05/2019 Sample Time: 13:05  
Human Activities: Bathing & washing, Fishing,Cattle wading Weather: Sunny, Clear Water Body: Barakar
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   0.613   mg/l
  BOD   2.65   mg/l
  Conductivity   310.20   µs/cm
  Dissolved O2(DO)   7.90   mg/l
  Fecal Coliform   8400   MPN/100ml
  Temperature   32   ⁰C
  Total Coliform   14000   MPN/100ml
  Boron   NT   mg/l
  Calcium   22.40   mg/l
  Chloride   31.20   mg/l
  COD   15.80   mg/l
  Fluoride   0.322   mg/l
  Magnesium   13.44   mg/l
  Phenolpthalein Alkanity   NIL   mg/l
  Phosphate-P   0.0227   mg/l
  Potassium   3.90   mg/l
  Sodium   21.90   mg/l
  Sulphate   32.550   mg/l
  Total Alkalinity   100.00   mg/l
  Total Dissolved Solids(TDS)   122.00   mg/l
  Total Fixed Solids(TFS)   104.00   mg/l
  Total Hardness as CaCo3   112.00   mg/l
  Total Kjeldahl Nitrogen(TKN)      mg/l
  Total Suspended Solids(TSS)   10.00   mg/l
  Turbidity   6.97   NTU
  Nitrate-N   0.1201   mg/l
  pH   8.41   Unit