|  | | 1: |  | Title:   |  |  |  |  | Volume/Number: |  |  |  |  | Issuing Agency: |  |  |  |  | Description: | People of the State of Illinois Complaint to Suspend Tariff Changes submitted by Ameren Illinois and to Investigate Ameren Illinois Rate MAPP pursuant to Sections 9-201, 9-250 and 16-108.5 of the Public Utilities Act.  Ameren Illinois Company d/b/a Ameren Illinois:    Complaint to suspend tariff changes submitted by Ameren Illinois and to Investigate Ameren Illinois Rate MAPP pursuant to Sections 9-201, 9-250 and 16-108.5 of the Public Utilities Act.Revisions to its formula rate structure and protocols. (tariffs filed on August 19, 2013) |  |  |  | Date Created: | 12 26 2013 |  |  |  | Agency ID: | 13-0501 and 13-0517 |  |  |  | ISL ID: | 000000048167   Original UID: 170257 FIRST WORD: Interim |  | 
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