Order Requiring Commonwealth Edison Company to file an Initial Multi-Year Integrated Grid Plan and Initiating Proceeding to Determine Whether the Plan is Reasonable and Complies with the Public Utilities Act.Verified Petition for Approval of a Multi-Year Rate Plan under Section 16-108.18 of the Public Utilities Act.Verified Petition for Approval of a Multi-Year Rate Plan under Section 16-108.18 of the Public Utilities Act.