Motion by Niagara Mohawk Power Corporation- (1) to vacate the order of this court dated July 7, 1972 dismissing the appeal *647and (2) to vacate the order of this court dated November 2,1972 denying reargument of motion to dismiss the appeal, denied in each respect. [See 30 N Y 2d 952, 31 N Y 2d 805.]