<P> BOD can be used as a gauge of the effectiveness of wastewater treatment plants . It is listed as a conventional pollutant in the U.S. Clean Water Act . </P>
<P> BOD can be used as a gauge of the effectiveness of wastewater treatment plants . It is listed as a conventional pollutant in the U.S. Clean Water Act . </P>
biological oxygen demand ( bod ) is a standard criterion for
biological oxygen demand ( bod ) is a standard criterion for
the effectiveness of wastewater treatment plants
the effectiveness of wastewater treatment plants