CONSOL is evaluating the mercury removal co-benefits achieved by SCR-FGD combi

nations.  Specific issues that will be addressed include the effects of SCR, catalyst degradation, and load changes on mercury oxidation and capture.  This objective will be achieved by measuring mercury removal achieved by SCR-FGD combinations at ten plants with such equipment configurations.  These plants include five with wet limestone, three wet lime, and two with dry scrubbing.  Material balance will be conducted.