On Monday, District Judge Rodney Sippel ordered sweeping injunctive relief against Ameren Missouri, intended to remedy violations of PSD requirements he had previously identified resulting from upgrades to the Ameren Missouri Rush Island generating plant.
Notwithstanding the lengthy opinion, most of the Court’s findings are fairly plain vanilla. Basically, Judge Sippel ordered Ameren Missouri to submit a PSD permit application and he ruled that BACT for control of SO2 emissions at Rush Island required installation of wet flue gas desulfurization equipment.… More