Department of Energy
Federal Energy Regulatory Commission
Take notice that the Commission received the following electric corporate filings:
Docket Numbers: EC26-96-000.
Applicants: Strategic PPAV B, LLC, Birdsboro Power LLC.
Description: Joint Application for Authorization Under Section 203 of the Federal Power Act of Strategic PPAV B, LLC, et al.
Filed Date: 5/15/26.
Accession Number: 20260515-5364.
Comment Date: 5 p.m. ET 6/5/26.
Docket Numbers: EC26-97-000.
Applicants: RE Papago LLC.
Description: Application for Authorization Under Section 203 of the Federal Power Act of RE Papago LLC.
Filed Date: 5/18/26.
Accession Number: 20260518-5218.
Comment Date: 5 p.m. ET 6/8/26.
Take notice that the Commission received the following electric rate filings:
Docket Numbers: ER24-2046-003.
Applicants: Midcontinent Independent System Operator, Inc.
Description: Compliance filing: 2026-05-18_Compliance Filing for Order Nos. 2023 and 2023-A to be effective 7/28/2025.
Filed Date: 5/18/26.
Accession Number: 20260518-5151.
Comment Date: 5 p.m. ET 6/8/26.
Docket Numbers: ER26-1946-001.
Applicants: Midcontinent Independent System Operator, Inc.
Description: Tariff Amendment: 2026-05-19_Amendment to Att X—Generating Facility Replacement Process to be effective 5/27/2026.
Filed Date: 5/19/26.
Accession Number: 20260519-5131.
Comment Date: 5 p.m. ET 6/9/26.
Docket Numbers: ER26-2244-000.
Applicants: Hillsboro Solar, LLC.
Description: Second Supplement to 04/17/2026, Hillsboro Solar, LLC tariff filing.
Filed Date: 5/13/26.
Accession Number: 20260513-5200.
Comment Date: 5 p.m. ET 5/27/26.
Docket Numbers: ER26-2561-000; TS26-4-000.
Applicants: Hollis Creek PV I, LLC, Hollis Creek PV I, LLC.
Description: Request for Temporary Waiver, et al. of Hollis Creek PV I, LLC.
Filed Date: 5/18/26.
Accession Number: 20260518-5097.
Comment Date: 5 p.m. ET 6/8/26.
Docket Numbers: ER26-2570-000.
Applicants: Ohio Power Company.
Description: § 205(d) Rate Filing: AEPSC submits a Facilities Agreement—SA No. 1336 to be effective 8/1/2026.
Filed Date: 5/19/26.
Accession Number: 20260519-5018.
Comment Date: 5 p.m. ET 6/9/26.
Docket Numbers: ER26-2571-000.
Applicants: Wisconsin Public Service Corporation.
Description: § 205(d) Rate Filing: Amended and Restated Rate Schedule No. 87 to be effective 7/19/2026.
Filed Date: 5/19/26.
Accession Number: 20260519-5034.
Comment Date: 5 p.m. ET 6/9/26.
Docket Numbers: ER26-2572-000.
Applicants: PJM Interconnection, L.L.C.
Description: § 205(d) Rate Filing: Amendment to ISA, Service Agreement No. 6779; Queue No. AF1-028 to be effective 7/19/2026.
Filed Date: 5/19/26.
Accession Number: 20260519-5040.
Comment Date: 5 p.m. ET 6/9/26.
Docket Numbers: ER26-2573-000.
Applicants: Ringer Hill Wind, LLC. ( printed page 30299)
Description: Compliance filing: Notice of Change in Category Seller Status and Revised Market-Based Rate Tariff to be effective 5/20/2026.
Filed Date: 5/19/26.
Accession Number: 20260519-5069.
Comment Date: 5 p.m. ET 6/9/26.
Docket Numbers: ER26-2574-000.
Applicants: Midcontinent Independent System Operator, Inc.
Description: § 205(d) Rate Filing: 2026-05-19_SA 3482 ATC-Wisconsin Electric Power 5th Rev GIA (J878 J1316) to be effective 5/12/2026.
Filed Date: 5/19/26.
Accession Number: 20260519-5099.
Comment Date: 5 p.m. ET 6/9/26.
Docket Numbers: ER26-2575-000.
Applicants: PJM Interconnection, L.L.C.
Description: § 205(d) Rate Filing: Amendment to ISA, Service Agreement No. 7041; Queue No. AE2-092 to be effective 7/19/2026.
Filed Date: 5/19/26.
Accession Number: 20260519-5113.
Comment Date: 5 p.m. ET 6/9/26.
Docket Numbers: ER26-2576-000.
Applicants: Alabama Power Company, Georgia Power Company, Mississippi Power Company.
Description: § 205(d) Rate Filing: Alabama Power Company submits tariff filing per 35.13(a)(2)(iii: AL Solar G (Walker Springs I) LGIA Filing to be effective 5/6/2026.
Filed Date: 5/19/26.
Accession Number: 20260519-5115.
Comment Date: 5 p.m. ET 6/9/26.
Docket Numbers: ER26-2577-000.
Applicants: New York Independent System Operator, Inc.
Description: § 205(d) Rate Filing: NYISO 205: Proposed Revisions re: Deliverability Test Methodology to be effective 7/21/2026.
Filed Date: 5/19/26.
Accession Number: 20260519-5116.
Comment Date: 5 p.m. ET 6/9/26.
Docket Numbers: ER26-2578-000.
Applicants: Birdsboro Power LLC.
Description: Request for Limited Waiver of the 90-day prior notice requirement set forth in Schedule 2 to the PJM Tariff of Birdsboro Power LLC.
Filed Date: 5/15/26.
Accession Number: 20260515-5361.
Comment Date: 5 p.m. ET 6/5/26.
Docket Numbers: ER26-2579-000.
Applicants: Santa Teresa Solar, LLC.
Description: Initial rate filing: Filing of Shared Facilities Agreement and Request for Waivers to be effective 5/20/2026.
Filed Date: 5/19/26.
Accession Number: 20260519-5132.
Comment Date: 5 p.m. ET 6/9/26.
The filings are accessible in the Commission's eLibrary system ( https://elibrary.ferc.gov/idmws/search/fercgensearch.asp) by querying the docket number.
Any person desiring to intervene, to protest, or to answer a complaint in any of the above proceedings must file in accordance with Rules 211, 214, or 206 of the Commission's Regulations (18 CFR 385.211, 385.214, or 385.206) on or before 5:00 p.m. Eastern time on the specified comment date. Protests may be considered, but intervention is necessary to become a party to the proceeding.
eFiling is encouraged. More detailed information relating to filing requirements, interventions, protests, service, and qualifying facilities filings can be found at: http://www.ferc.gov/docs-filing/efiling/filing-req.pdf. For other information, call (866) 208-3676 (toll free). For TTY, call (202) 502-8659.
For public inquiries and assistance with making filings such as interventions, comments, or requests for rehearing, contact the Office of Public Participation at (202) 502-6595 or OPP@ferc.gov.
Dated: May 19, 2026.
Carlos D. Clay,
Deputy Secretary.