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: 12/03/2019 Sample Time: 12:10  
Human Activities: Bathing & washing, Cattle wading Weather: Sunny, Clear Water Body: Barakar
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
  Ammonia-N   0.255   mg/l
  BOD   3.10   mg/l
  Conductivity   246.90   µs/cm
  Dissolved O2(DO)   9.20   mg/l
  Fecal Coliform   24000   MPN/100ml
  Nitrate-N   0.675   mg/l
  pH   7.95   Unit
  Sulphate   15.10   mg/l
  Temperature   25   ⁰C
  Total Coliform   30000   MPN/100ml
  Boron   NT   mg/l
  Calcium   18.40   mg/l
  Chloride   24.96   mg/l
  COD   14.00   mg/l
  Fluoride   0.397   mg/l
  Magnesium   11.04   mg/l
  Phenolpthalein Alkanity   NIL   mg/l
  Phosphate-P   0.079   mg/l
  Potassium   5.30   mg/l
  Sodium   16.40   mg/l
  Total Dissolved Solids(TDS)   136.00   mg/l
  Total Fixed Solids(TFS)   104.00   mg/l
  Total Hardness as CaCo3   94.00   mg/l
  Total Kjeldahl Nitrogen(TKN)      mg/l
  Total Suspended Solids(TSS)   20.00   mg/l
  Turbidity   1.83   NTU
  Total Alkalinity   90.00   mg/l