Company: AILIM
Filing Date: 2025-05-05
Form Type: 10-Q
Source: 0001002910-25-000098
Chunk: 65

Company: Ameren Illinois Co
Filing Date: 2025-05-05
Form: 10-Q
Item: Part I, Item 1
Chunk 65
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 each agreement:Agreement typeFacility sizeStatus of MoPSC CCNStatus of FERC approval of acquisitionIn-service date(a)Vandalia Solar Project(b)(c)Self-build50-MWApproved March 2024Not applicableFourth quarter 2025Bowling Green Solar Project(b)(c)Self-build50-MWApproved March 2024Not applicableFirst quarter 2026Split Rail Solar Project(b)(c)Build-transfer300-MWApproved March 2024Received November 2024Mid-2026Castle Bluff Natural Gas Project(b)Self-build800-MWApproved October 2024Not applicableFourth quarter 2027(a)In-service dates are dependent on the timing of construction completion, among other things.(b)These projects collectively represent approximately $1.7 billion of capital expenditures.(c)These solar projects are expected to support Ameren Missouri’s transition to renewable energy generation.MISO Long-Range Transmission Projects CCNIn 2022, the MISO approved the first tranche of projects related to a preliminary long-range transmission planning roadmap of projects through 2039. A portion of these projects were assigned or awarded via a competitive bid process to various utilities, including Ameren. In 2024, ATXI filed requests for CCNs, among other things, with the MoPSC related to the MISO long-range transmission projects that it expects to construct within the MoPSC’s jurisdiction. Decisions by the MoPSC are expected in 2025.IllinoisMYRPIn December 2024, the ICC issued an order in connection with a revised Grid Plan and a revised MYRP filed by Ameren Illinois in March 2024, approving revenue requirements for electric distribution services for 2024 through 2027 of $1,206 million, $1,287 million, $1,367 million, and $1,421 million, respectively. Using the 2023 revenue requirement as a starting point, the approved revenue requirements in the ICC’s December 2024 order represent a cumulative four-year increase of $308 million. Rate changes consistent with the December 2024 order became effective in December 2024. In January 2025, Ameren Illinois filed a request for rehearing of the ICC’s December 2024 order to revise the allowed ROE and to include an asset associated with other postretirement benefits in the rate base, among other things. Subsequently, in February 2025, the ICC denied the rehearing request