Combined Notice of Filings #1

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

Docket Numbers: EC26-92-000.

Applicants: Long Ridge Energy Generation LLC, Long Ridge Retail Electric Supplier LLC.

Description: Response to 08/25/2026, Deficiency Letter of Long Ridge Energy Generation, LLC, et al.

Filed Date: 9/1/26.

Accession Number: 20260901-5315.

Comment Date: 5 p.m. ET 9/15/26.

Docket Numbers: EC26-163-000.

Applicants: Steele Flats Wind I, LLC, Steele Flats Energy Storage, LLC.

Description: Joint Application for Authorization Under Section 203 of the Federal Power Act of Steele Flats Wind I, LLC, et al.

Filed Date: 8/31/26.

Accession Number: 20260831-5319.

Comment Date: 5 p.m. ET 9/21/26.

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

Docket Numbers: EG26-302-000.

Applicants: HIVOLT POWER II LLC.

Description: HIVOLT POWER II LLC submits Notice of Self-Certification of Exempt Wholesale Generator Status.

Filed Date: 8/31/26.

Accession Number: 20260831-5297.

Comment Date: 5 p.m. ET 9/21/26.

Docket Numbers: EG26-303-000.

Applicants: HIVOLT POWER III LLC.

Description: HIVOLT POWER III LLC submits Notice of Self-Certification of Exempt Wholesale Generator Status.

Filed Date: 8/31/26.

Accession Number: 20260831-5298.

Comment Date: 5 p.m. ET 9/21/26.

Docket Numbers: EG26-304-000.

Applicants: HIVOLT POWER IV LLC.

Description: HIVOLT POWER IV LLC submits Notice of Self-Certification of Exempt Wholesale Generator Status.

Filed Date: 8/31/26.

Accession Number: 20260831-5299.

Comment Date: 5 p.m. ET 9/21/26.

Docket Numbers: EG26-305-000.

Applicants: HIVOLT POWER V LLC.

Description: HIVOLT POWER V LLC submits Notice of Self-Certification of Exempt Wholesale Generator Status.

Filed Date: 8/31/26.

Accession Number: 20260831-5300.

Comment Date: 5 p.m. ET 9/21/26.

Docket Numbers: EG26-306-000.

Applicants: Badger State Solar, LLC.

Description: Badger State Solar, LLC submits Notice of Self-Certification of Exempt Wholesale Generator Status. ( printed page 57144)

Filed Date: 9/1/26.

Accession Number: 20260901-5282.

Comment Date: 5 p.m. ET 9/22/26.

Docket Numbers: EG26-307-000.

Applicants: GREE bn, LLC.

Description: GREE bn, LLC submits Notice of Self-Certification of Exempt Wholesale Generator Status.

Filed Date: 9/1/26.

Accession Number: 20260901-5283.

Comment Date: 5 p.m. ET 9/22/26.

Take notice that the Commission received the following Complaints and Compliance filings in EL Dockets:

Docket Numbers: EL26-103-000.

Applicants:Maine Office of the Public Advocate et al. v. ISO New England Inc. et al.

Description:Complaint of Maine Office of the Public Advocate et al. v. ISO New England Inc. et al.

Filed Date: 9/1/26.

Accession Number: 20260901-5183

Comment Date: 5 p.m. ET 9/21/26.

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

Docket Numbers: ER09-1641-000.

Applicants: Idaho Power Company.

Description: Annual Informational Filing of 2025 Formula Rate Annual Update of Idaho Power Company.

Filed Date: 9/1/26.

Accession Number: 20260901-5308.

Comment Date: 5 p.m. ET 9/22/26.

Docket Numbers: ER10-37-000.

Applicants: Idaho Power Company.

Description: Notice of Cancellation of Rate Schedule No. 153 with Clatskanie People's Utility District of Idaho Power Company.

Filed Date: 8/28/26.

Accession Number: 20260828-5349.

Comment Date: 5 p.m. ET 9/18/26.

Docket Numbers: ER18-1977-002; ER18-2217-001; ER18-2194-002; ER19-117-002; ER19-118-002.

Applicants: Innovative Solar 67, LLC, Innovative Solar 54, LLC, Fox Creek Farm Solar, LLC, Buckleberry Solar, LLC, Brantley Farm Solar, LLC.

Description: Supplement to Response to 12/09/2025 Deficiency Letter of Brantley Farm Solar, LLC et al.

Filed Date: 9/1/26.

Accession Number: 20260901-5310.

Comment Date: 5 p.m. ET 9/22/26.

Docket Numbers: ER21-2454-000; ER21-2456-000.

Applicants: Rainbow Energy Marketing Corporation, Rainbow Energy Marketing Corporation.

Description: Motion to Reopen and Reverse WECC Refund Orders of Rainbow Energy Marketing Corporation.

Filed Date: 9/1/26.

Accession Number: 20260901-5311.

Comment Date: 5 p.m. ET 9/22/26.

Docket Numbers: ER26-3427-001.

Applicants: Ameren Illinois Company, Midcontinent Independent System Operator, Inc., Ameren Illinois Company.

Description: Tariff Amendment: Ameren Illinois Company submits tariff filing per 35.17(b): 2026-09-02_SA 4825 Ameren Illinois-Prairie Flats Solar Sub E&P (J2273) to be effective 8/6/2026.

Filed Date: 9/2/26.

Accession Number: 20260902-5057.

Comment Date: 5 p.m. ET 9/22/26.

Docket Numbers: ER26-3446-000.

Applicants: Pacific Gas and Electric Company.

Description: Notice of Termination of Service Agreement No. 68 under Pacific Gas and Electric Company's FERC Electric Tariff Volume No. 5.

Filed Date: 7/30/26.

Accession Number: 20260730-5217.

Comment Date: 5 p.m. ET 9/19/26.

Docket Numbers: ER26-3681-000.

Applicants: Southwest Power Pool, Inc.

Description: § 205(d) Rate Filing: 4897 OPPD GIA to be effective 8/11/2026.

Filed Date: 9/2/26.

Accession Number: 20260902-5026.

Comment Date: 5 p.m. ET 9/23/26.

Docket Numbers: ER26-3682-000.

Applicants: Southwest Power Pool, Inc.

Description: § 205(d) Rate Filing: 4898 OPPD GIA to be effective 8/11/2026.

Filed Date: 9/2/26.

Accession Number: 20260902-5027.

Comment Date: 5 p.m. ET 9/23/26.

Docket Numbers: ER26-3683-000.

Applicants: Southwest Power Pool, Inc.

Description: § 205(d) Rate Filing: 4899 OPPD GIA to be effective 8/11/2026.

Filed Date: 9/2/26.

Accession Number: 20260902-5028.

Comment Date: 5 p.m. ET 9/23/26.

Docket Numbers: ER26-3684-000.

Applicants: Southwest Power Pool, Inc.

Description: § 205(d) Rate Filing: Revisions to Markets+ Tariff to Update RTBM Results to be effective 12/31/9998.

Filed Date: 9/2/26.

Accession Number: 20260902-5044.

Comment Date: 5 p.m. ET 9/23/26.

Docket Numbers: ER26-3685-000.

Applicants: Southwest Power Pool, Inc.

Description: § 205(d) Rate Filing: Revisions to Clarify the Conditional High Impact Large Load Policy to be effective 12/31/9998.

Filed Date: 9/2/26.

Accession Number: 20260902-5062.

Comment Date: 5 p.m. ET 9/23/26.

Docket Numbers: ER26-3687-000.

Applicants: Switchgrass Plains Solar, LLC.

Description: § 205(d) Rate Filing: Application for Market-Based Rate Authority to be effective 10/9/2026.

Filed Date: 9/2/26.

Accession Number: 20260902-5104.

Comment Date: 5 p.m. ET 9/23/26.

Docket Numbers: ER26-3688-000.

Applicants: Great Plains Solar, LLC.

Description: § 205(d) Rate Filing: Application for Market-Based Rate Authority to be effective 10/9/2026.

Filed Date: 9/2/26.

Accession Number: 20260902-5106.

Comment Date: 5 p.m. ET 9/23/26.

Docket Numbers: ER26-3689-000.

Applicants: ITC Midwest LLC.

Description: § 205(d) Rate Filing: ITCMW RS 239 Contribution in Aid and Construction Agreement to be effective 11/2/2026.

Filed Date: 9/2/26.

Accession Number: 20260902-5110.

Comment Date: 5 p.m. ET 9/23/26.

Docket Numbers: ER26-3691-000.

Applicants: Southwest Power Pool, Inc.

Description: § 205(d) Rate Filing: Revisions for Improvements to the Provisional Load Process to be effective 11/2/2026.

Filed Date: 9/2/26.

Accession Number: 20260902-5121.

Comment Date: 5 p.m. ET 9/23/26.

Docket Numbers: ER26-3692-000.

Applicants: Niagara Mohawk Power Corporation, New York Independent System Operator, Inc.

Description: § 205(d) Rate Filing: New York Independent System Operator, Inc. submits tariff filing per 35.13(a)(2)(iii): NYISO-National Grid Joint 205: Second Amended SGIA Dolan Solar SA2720 to be effective 8/19/2026.

Filed Date: 9/2/26.

Accession Number: 20260902-5123.

Comment Date: 5 p.m. ET 9/23/26.

Docket Numbers: ER26-3693-000.

Applicants: J.P. Morgan Ventures Energy Corporation.

Description: Compliance filing: Baseline MBR Tariff Refile to be effective 10/1/2026.

Filed Date: 9/2/26.

Accession Number: 20260902-5131.

Comment Date: 5 p.m. ET 9/23/26.

Docket Numbers: ER26-3694-000.

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): Mobile Energy ( printed page 57145) (Hog Bayou) Amended and Restated LGIA Filing to be effective 8/19/2026.

Filed Date: 9/2/26.

Accession Number: 20260902-5133.

Comment Date: 5 p.m. ET 9/23/26.

Take notice that the Commission received the following Electric Reliability Filings:

Docket Numbers: RD26-10-000.

Applicants: North American Electric Reliability Corporation.

Description: Petition of the North American Electric Reliability Corporation for Approval of Proposed Reliability Standard PRC-029-2.

Filed Date: 8/28/26.

Accession Number: 20260828-5350.

Comment Date: 5 p.m. ET 9/28/26.

Docket Numbers: RD26-10-000.

Applicants: North American Electric Reliability Corporation.

Description: Errata to the 08/28/2026 Petition of the North American Electric Reliability Corporation for Approval of Proposed Reliability Standard PRC-029-2.

Filed Date: 9/1/26.

Accession Number: 20260901-5312.

Comment Date: 5 p.m. ET 9/28/26.

The filings are accessible in the Commission's eLibrary system by clicking on the links or 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.