The 5 parameter WQI of the Pollution Control Department, Thailand (PCD) include Dissolved Oxygen (DO), Biological Oxygen Demand (BOD), Ammonia, Fecal Coliform Bacteria (FCB), and Total Coliform Bacteria (TCB).
The 5 parameter WQI of the Pollution Control Department, Thailand (PCD) include Dissolved Oxygen (DO),Biological Oxygen Demand (BOD), Ammonia, Fecal Coliform Bacteria (FCB), and Total Coliform Bacteria (TCB).