The most viable replacement option calls for our portfolio of resources, including incremental solar, stand-alone battery storage and natural gas peaking resources. We estimate that investments of up to $750 million will be required to support the retirements of these units. We expect to be able to quantify the NIPSCO portion of this investment opportunity in the first half of next year after further evaluating bids and the request for proposals and completing due diligence on projects, which align with the preferred path.