West Bengal Pollution Control Board

Durgapur Laboratory

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



Station: DAMODAR AT D/S OF IISCO AFTER 3RD OUTFALL AT DHENNA VILLAGE, WEST BENGAL River Basin: Damodar CPCB Station Code: 1332
Sample Date: 16/07/2019 Sample Time: 14:40  
Human Activities: Bathing & Washing, Cattle Wading Weather: Sunny & Clear Water Body: Damodar
Frequency Of Monitoring: Monthly 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
  Dissolved O2(DO)   8.2   mg/l
  Fecal Coliform   2400   MPN/100ml
  Conductivity   224.30   µs/cm
  Ammonia-N   0.416   mg/l
  Nitrate-N   0.0400   mg/l
  pH   7.77   Unit
  Temperature   33.5   ⁰C
  Total Coliform   3800   MPN/100ml
  Boron   NT   mg/l
  Calcium   25.15   mg/l
  Chloride   24.67   mg/l
  COD   14.28   mg/l
  Fluoride   0.476   mg/l
  Magnesium   14.30   mg/l
  Phenolpthalein Alkanity   NIL   mg/l
  Phosphate-P   0.106   mg/l
  Potassium   4.20   mg/l
  Sodium   19.30   mg/l
  Sulphate   16.098   mg/l
  Total Alkalinity   102.00   mg/l
  Total Dissolved Solids(TDS)   180.00   mg/l
  Total Fixed Solids(TFS)   164.00   mg/l
  Total Hardness as CaCo3   121.57   mg/l
  Total Kjeldahl Nitrogen(TKN)      mg/l
  Total Suspended Solids(TSS)   38.00   mg/l
  Turbidity   9.82   NTU
  BOD   2.65   mg/l