Combined Notice of Filings #1

Take notice that the Commission received the following Electric Corporate filings:

Docket Numbers: EC26-154-000.

Applicants: Iron Horse Battery Storage, LLC, Watlington Solar, LLC, Pleasant Hill Solar, LLC.

Description: Joint Application for Authorization Under Section 203 of the Federal Power Act of Iron Horse Battery Storage, LLC, et al.

Filed Date: 8/18/26.

Accession Number: 20260818-5167.

Comment Date: 5 p.m. ET 9/8/26.

Take notice that the Commission received the following Exempt Wholesale Generator filings:

Docket Numbers: EG26-294-000.

Applicants: Overnight Solar LLC.

Description: Overnight Solar LLC submits Notice of Self-Certification of Exempt Wholesale Generator Status.

Filed Date: 8/17/26.

Accession Number: 20260817-5212.

Comment Date: 5 p.m. ET 9/8/26.

Docket Numbers: EG26-295-000.

Applicants: AC Ranch Solar LLC.

Description: AC Ranch Solar LLC submits Notice of Self-Certification of Exempt Wholesale Generator Status.

Filed Date: 8/19/26.

Accession Number: 20260819-5125.

Comment Date: 5 p.m. ET 9/9/26.

Take notice that the Commission received the following Electric Rate filings:

Docket Numbers: ER10-2564-017; ER10-2600-017; ER10-2289-017.

Applicants: UniSource Energy Development Company, UNS Electric, Inc., Tucson Electric Power Company.

Description: Supplement to 07/31/2026, Notice of Non-Material Change in Status of Tucson Electric Power Company, et al.

Filed Date: 8/13/26.

Accession Number: 20260813-5169.

Comment Date: 5 p.m. ET 9/3/26.

Docket Numbers: ER20-2576-007.

Applicants: Holloman Lessee LLC.

Description: Compliance filing: Aulander Holloman Solar, LLC submits tariff filing per 35: Settlement Compliance Filing to be effective 7/28/2025.

Filed Date: 8/18/26.

Accession Number: 20260818-5147.

Comment Date: 5 p.m. ET 9/8/26.

Docket Numbers: ER22-763-005.

Applicants: Wildwood Lessee, LLC.

Description: Compliance filing: Ranchland Solar, LLC submits tariff filing per 35: Settlement Compliance Filing to be effective 8/21/2025.

Filed Date: 8/18/26.

Accession Number: 20260818-5148.

Comment Date: 5 p.m. ET 9/8/26.

Docket Numbers: ER23-2363-007; ER16-141-012; ER17-361-007; ER17-360-007; ER17-362-007; ER17-539-006; ER17-540-006.

Applicants: Wildwood Solar II, LLC, Wildwood Solar I, LLC, Rio Bravo Solar II, LLC, Rio Bravo Solar I, LLC, Pumpjack Solar I, LLC, Conetoe II Solar, LLC, HXOap Solar One, LLC.

Description: Response to 07/16/2026, Deficiency L.etter of Conetoe II Solar, LLC, et al.

Filed Date: 8/14/26.

Accession Number: 20260814-5271.

Comment Date: 5 p.m. ET 9/4/26.

Docket Numbers: ER26-3552-000.

Applicants: Midcontinent Independent System Operator, Inc.

Description: § 205(d) Rate Filing: 2026-08-18_Zero Injection Generator Interconnection Agreement to be effective 10/18/2026.

Filed Date: 8/18/26.

Accession Number: 20260818-5152.

Comment Date: 5 p.m. ET 9/8/26.

Docket Numbers: ER26-3553-000.

Applicants: NiSource Generation Company LLC.

Description: Compliance filing: Notice of Succession to be effective 8/24/2026.

Filed Date: 8/19/26.

Accession Number: 20260819-5003.

Comment Date: 5 p.m. ET 9/9/26.

Docket Numbers: ER26-3554-000.

Applicants: Exsocert LLC.

Description: § 205(d) Rate Filing: Initial Market-Based Rate Tariff Filing to be effective 8/19/2026.

Filed Date: 8/19/26.

Accession Number: 20260819-5024.

Comment Date: 5 p.m. ET 9/9/26.

Docket Numbers: ER26-3555-000.

Applicants: PJM Interconnection, L.L.C.

Description: § 205(d) Rate Filing: Amendment to GIA, SA No. 7579; Project Identifier No. AE2-214/AF1-275 to be effective 10/19/2026.

Filed Date: 8/19/26.

Accession Number: 20260819-5036.

Comment Date: 5 p.m. ET 9/9/26.

Docket Numbers: ER26-3556-000.

Applicants: Greenday Energy LLC.

Description: Tariff Amendment: Notice of Cancellation of Market-Based Rate Tariff to be effective 8/20/2026.

Filed Date: 8/19/26.

Accession Number: 20260819-5130.

Comment Date: 5 p.m. ET 9/9/26.

Docket Numbers: ER26-3557-000.

Applicants: Midcontinent Independent System Operator, Inc.

Description: § 205(d) Rate Filing: 2026-08-19_SA 4837 Entergy TX-Entergy TX GIA (E0032) to be effective 11/18/2026.

Filed Date: 8/19/26.

Accession Number: 20260819-5131.

Comment Date: 5 p.m. ET 9/9/26.

Docket Numbers: ER26-3558-000.

Applicants: Midcontinent Independent System Operator, Inc.

Description: § 205(d) Rate Filing: 2026-08-19_SA 4838 Entergy TX-OTP-NSP-ITC Midwest JTIQ (E0032) to be effective 11/18/2026.

Filed Date: 8/19/26.

Accession Number: 20260819-5133.

Comment Date: 5 p.m. ET 9/9/26.

The filings are accessible in the Commission's eLibrary system ( 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: 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.