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 Jirat Bridge (High Tide) River Basin: GANGA CPCB Station Code: null
Sample Date: 10/05/2019 Sample Time: 15:10  
Human Activities: Nil Weather: Sunny clear Water Body: ADI GANGA
Frequency Of Monitoring: Quarterly Use Based Class: E Approximate Depth(Bottom/Table): 2.00 m 
Color & Intensity: Light ash Odour: Septic Visible effluent discharge: Moderate


Water Quality
Parameter Test Result Unit
  BOD   5.58   mg/l
  Dissolved O2(DO)   3.1   mg/l
  Fecal Coliform   300000   MPN/100ml
  pH   7.44   Unit
  Temperature   33   ⁰C
  Total Coliform   400000   MPN/100ml
  COD   11.54   mg/l
  Total Suspended Solids(TSS)   46.0   mg/l