West Bengal Pollution Control Board

Central Laboratory

Paribesh Bhawan, 10A, Block LA, Sector III, Salt Lake City, Kolkata 700 106. (033) 2335-5953



Station: Adi Ganga at Bansdroni (High Tide) River Basin: GANGA CPCB Station Code: null
Sample Date: 11/11/2019 Sample Time: 14:00  
Human Activities: none Weather: Sunny Water Body: Ganga
Frequency Of Monitoring: Quarterly Use Based Class: E Approximate Depth(Bottom/Table): 1.50 m 
Color & Intensity: Blackish Odour: Septic Visible effluent discharge: Moderate


Water Quality
Parameter Test Result Unit
  BOD   9.83   mg/l
  Dissolved O2(DO)   1.40   mg/l
  Fecal Coliform   800000   MPN/100ml
  Temperature   27.0   ⁰C
  Total Coliform   1300000   MPN/100ml
  COD   18.84   mg/l
  Total Suspended Solids(TSS)   16.00   mg/l
  pH   7.72   Unit