Combined Notice of Filings #1

Document Headings Document headings vary by document type but may contain the following: the agency or agencies that issued and signed a document the number of the CFR title and the number of each part the document amends, proposes to amend, or is directly related to the agency docket number / agency internal file number the RIN which identifies each regulatory action listed in the Unified Agenda of Federal Regulatory and Deregulatory Actions See the Document Drafting Handbook for more details. Department of Energy Federal Energy Regulatory Commission Take notice that the Commission received the following electric rate filings: Docket Numbers: ER10-2131-033; ER23-2895-004; ER25-3477-001; ER23-2668-005; ER21-258-010. Applicants: Todd Solar LLC, Richfield Solar Energy LLC, Pleasant Prairie Solar Energy LLC, Hardin Solar Energy II LLC, Grand Ridge Energy LLC. Description: Triennial Market Power Analysis for Region of Grand Ridge Energy LLC, et al. Filed Date: 6/30/26. Accession Number: 20260630-5359. Comment Date: 5 p.m. ET 8/31/26. Docket Numbers: ER10-2133-029. Applicants: Sheldon Energy LLC. Description: Triennial Market Power Analysis for Northeast Region of Sheldon Energy LLC. Filed Date: 6/30/26. Accession Number: 20260630-5349. Comment Date: 5 p.m. ET 8/31/26. Docket Numbers: ER10-2527-014; ER23-842-005; ER24-3146-002; ER24-3148-002; ER10-2532-022; ER23-1497-005; ER26-711-001; ER24-3149-002; ER20-1610-007; ER23-1595-007; ER10-2535-016; ER23-843-005. Applicants: Oak Trail Solar, LLC, Mendota Hills, LLC, LRE Energy Services, LLC, Lone Tree Wind, LLC, Hoosier Line Energy, LLC, Honey Creek Energy, LLC, GSG Wind, LLC, Crescent Ridge LLC, Blackford Wind Energy, LLC, Blackford Solar Energy, LLC, Big Plain Solar, LLC, Allegheny Ridge Wind Farm, LLC. Description: Triennial Market Power Analysis for Northeast Region of Allegheny Ridge Wind Farm, LLC, et al. Filed Date: 6/30/26. Accession Number: 20260630-5356. Comment Date: 5 p.m. ET 8/31/26. Docket Numbers: ER11-2044-045…