Based on this information, the plan is expected to save customers hundreds of millions of dollars during its eight-year term, between June 1, 2016 and May 31, 2024, and the credits or charges would be reviewed by the PUCO both quarterly and annually. If approved, the modified ESP IV would preserve the comprehensive benefits contained in the original plan by offering energy efficiency programs, evaluating smart grid technologies and providing low-income customer assistance. Since the proposal is based almost entirely on evidence in the record at the PUCO, the FirstEnergy Ohio utilities are seeking a decision on their request by May 25, 2016. FirstEnergy is dedicated to safety, reliability and operational excellence. Its 10 electric distribution companies form one of the nation's largest investor-owned electric systems, serving customers in Ohio, Pennsylvania, New Jersey, West Virginia, Maryland and New York.