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    RFP 2023 Project Schedule

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    RFP project schedule

    RFP milestone dates and deadlines

    Milestone dates for the RFP process are presented below. AES Indiana reserves the right to extend or otherwise modify any portion of this schedule at any time or terminate this RFP process at its discretion at any time prior to contract execution without liability to any party. Any such changes will be posted on this page.




    RFP released to public

    February 13, 2023

    Bidder site visits

    February 23, 2023

    Respondent clarification submittal deadline

    February 27, 2023, 5:00 PM Central

    Respondent proposal submission date

    March 20, 2023, 11:59 PM Central

    EPC Agreement execution

     April 15, 2023

    Limited notice to proceed (LNTP)

     April 22, 2023

    Full notice to proceed (FNTP)

    September 30, 2023

    Commercial operation date (COD)

    December 1, 2024

    Substantial completion

    December 31, 2024

    Additional resources

    RFP overviewAll about the 2023 BESS RFP.

    RFP documentsLearn how to submit an RFP proposal.

    RFP Q&ARead RFP questions and answers.

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