West Bengal Pollution Control Board

Central Laboratory

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



Station: Prine Lake River Basin: GANGA CPCB Station Code: null
Sample Date: 03/11/2020 Sample Time: 13:20  
Human Activities: Nil Weather: Sunny Water Body: GANGA
Frequency Of Monitoring: Quarterly Use Based Class: B Approximate Depth(Bottom/Table): 2.00 m 
Color & Intensity: Light green Odour: Odour free Visible effluent discharge: Floating Algea


Water Quality
Parameter Test Result Unit
  BOD   5.78   mg/l
  Dissolved O2(DO)   3.30   mg/l
  Fecal Coliform   9000   MPN/100ml
  pH   7.09   Unit
  Total Coliform   24000   MPN/100ml
  COD   37.80   mg/l