Combined Notice of Filings #1

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

Docket Numbers: EG26-296-000.

Applicants: Westminster Reliability Project LLC.

Description: Westminster Reliability Project LLC submits Notice of Self-Certification of Exempt Wholesale Generator Status.

Filed Date: 8/21/26.

Accession Number: 20260821-5213.

Comment Date: 5 p.m. ET 9/11/26.

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

Docket Numbers: ER10-2480-015; ER10-3299-019; ER10-3286-019; ER10-2964-018; ER10-3115-013.

Applicants: Waterside Power, LLC, Selkirk Cogen Partners, L.P., Millennium Power Partners, L.P., New Athens Generating Company, LLC, Berkshire Power Company, LLC.

Description: Notice of Change in Status of Berkshire Power Company, LLC, et al.

Filed Date: 7/28/26.

Accession Number: 20260728-5136.

Comment Date: 5 p.m. ET 9/14/26.

Docket Numbers: ER22-967-007.

Applicants: Covanta Fairfax, LLC.

Description: Compliance filing: Reworld Fairfax, LLC submits tariff filing per 35: Compliance Filing to be effective 3/1/2022.

Filed Date: 8/21/26.

Accession Number: 20260821-5204.

Comment Date: 5 p.m. ET 9/11/26.

Docket Numbers: ER23-2979-005.

Applicants: CPV Maple Hill Solar, LLC.

Description: Compliance filing: Compliance Filing Regarding Effective Date to be effective 9/1/2024.

Filed Date: 8/24/26.

Accession Number: 20260824-5085.

Comment Date: 5 p.m. ET 9/14/26.

Docket Numbers: ER23-2979-006.

Applicants: CPV Maple Hill Solar, LLC.

Description: Compliance filing: Compliance Filing Regarding Effective Date to be effective 12/5/2023.

Filed Date: 8/24/26.

Accession Number: 20260824-5092.

Comment Date: 5 p.m. ET 9/14/26.

Docket Numbers: ER26-1888-001.

Applicants: Navajo Tribal Utility Authority.

Description: Amendment to March 20, 2026 Prospective Tariff Waiver of Navajo Tribal Utility Authority.

Filed Date: 8/14/26.

Accession Number: 20260814-5281.

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

Docket Numbers: ER26-3033-001.

Applicants: Southwest Power Pool, Inc.

Description: Tariff Amendment: 1154R15 Associated Electric Cooperative NITSA and NOA to be effective 6/1/2026.

Filed Date: 8/24/26.

Accession Number: 20260824-5058.

Comment Date: 5 p.m. ET 9/14/26.

Docket Numbers: ER26-3034-001.

Applicants: Southwest Power Pool, Inc.

Description: Tariff Amendment: 3055R5 Associated Electric Cooperative, Inc. NITSA NOA to be effective 6/1/2026.

Filed Date: 8/21/26.

Accession Number: 20260821-5200.

Comment Date: 5 p.m. ET 9/11/26.

Docket Numbers: ER26-3589-000.

Applicants: PacifiCorp.

Description: § 205(d) Rate Filing: Revisions to OATT Related to Participation in the EDAM to be effective 10/20/2026.

Filed Date: 8/21/26.

Accession Number: 20260821-5208.

Comment Date: 5 p.m. ET 9/11/26.

Docket Numbers: ER26-3590-000.

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 Hawthorn Solar SA2756 to be effective 8/13/2026.

Filed Date: 8/24/26.

Accession Number: 20260824-5055.

Comment Date: 5 p.m. ET 9/14/26.

Docket Numbers: ER26-3591-000.

Applicants: Southwest Power Pool, Inc.

Description: § 205(d) Rate Filing: Revisions to Modify the CHILL Policy to Accommodate Planned Outages to be effective 12/31/9998.

Filed Date: 8/24/26.

Accession Number: 20260824-5076.

Comment Date: 5 p.m. ET 9/14/26.

Docket Numbers: ER26-3592-000.

Applicants: PJM Interconnection, L.L.C.

Description: § 205(d) Rate Filing: DEA, SA No. 7998 between PJM and PPL Electric Utilities Corporation to be effective 7/29/2026.

Filed Date: 8/24/26.

Accession Number: 20260824-5081.

Comment Date: 5 p.m. ET 9/14/26.

Docket Numbers: ER26-3593-000.

Applicants: Southwest Power Pool, Inc.

Description: § 205(d) Rate Filing: Revisions to Attachment AE to Improve Co-Located Resource Functionality to be effective 12/31/9998.

Filed Date: 8/24/26.

Accession Number: 20260824-5088.

Comment Date: 5 p.m. ET 9/14/26.

Docket Numbers: ER26-3594-000.

Applicants: Southwest Power Pool, Inc. ( printed page 55330)

Description: § 205(d) Rate Filing: Revisions to Establish EMT Study Requirements into the GI Process to be effective 10/24/2026.

Filed Date: 8/24/26.

Accession Number: 20260824-5090.

Comment Date: 5 p.m. ET 9/14/26.

Docket Numbers: ER26-3595-000.

Applicants: Southwest Power Pool, Inc.

Description: § 205(d) Rate Filing: Revisions for Affiliate Designation Registration Requirement to be effective 12/31/9998.

Filed Date: 8/24/26.

Accession Number: 20260824-5106.

Comment Date: 5 p.m. ET 9/14/26.

Docket Numbers: ER26-3596-000.

Applicants: National Grid Generation LLC

Description: § 205(d) Rate Filing: Annual Reset of Pension and OPEB Expenses to be effective 1/1/2026.

Filed Date: 8/24/26.

Accession Number: 20260824-5110.

Comment Date: 5 p.m. ET 9/14/26.

Docket Numbers: ER26-3597-000.

Applicants: PJM Interconnection, L.L.C.

Description: Tariff Amendment: Notice of Cancellation of ISA, SA No. 7123; AF2-192 re: withdrawn to be effective 10/24/2026.

Filed Date: 8/24/26.

Accession Number: 20260824-5112.

Comment Date: 5 p.m. ET 9/14/26.

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.