Combined Notice of Filings #1

Take notice that the Commission received the following electric rate filings:

Docket Numbers: ER10-1484-039; ER13-1069-028; ER12-2381-025.

Applicants: MP2 Energy NE LLC, MP2 Energy LLC, Shell Energy North America (US), 5108.

Description: Notice of Non-Material Change in Status of Shell Energy North America (US), L.P., et al.

Filed Date: 7/29/26.

Accession Number: 20260729-5183.

Comment Date: 5 p.m. ET 8/19/26.

Docket Numbers: ER10-1817-033.

Applicants: Southwestern Public Service Company.

Description: Notice of Change in Status of Southwestern Public Service Company.

Filed Date: 7/29/26.

Accession Number: 20260729-5180.

Comment Date: 5 p.m. ET 8/19/26.

Docket Numbers: ER10-1818-042.

Applicants: Public Service Company of Colorado.

Description: Notice of Change in Status of Public Service Company of Colorado.

Filed Date: 7/29/26.

Accession Number: 20260729-5181.

Comment Date: 5 p.m. ET 8/19/26.

Docket Numbers: ER25-2883-003.

Applicants: Redfield PV I, LLC.

Description: Notice of Non-Material Change in Status of Redfield PV I, LLC.

Filed Date: 7/29/26.

Accession Number: 20260729-5182.

Comment Date: 5 p.m. ET 8/19/26.

Docket Numbers: ER26-2318-000.

Applicants: Alcoa Power Generating Inc., Bracewell LLP.

Description: Refund Report: Alcoa Power Generating Inc. submits tariff filing per 35.19a(b): Refund Report to be effective N/A.

Filed Date: 8/4/26.

Accession Number: 20260804-5181.

Comment Date: 5 p.m. ET 8/25/26.

Docket Numbers: ER26-2461-000.

Applicants: Northern States Power Company, a Minnesota Corporation.

Description: Refund Report: 2026-08-04 Plum Creek E&P—793—Refund Report to be effective N/A.

Filed Date: 8/4/26.

Accession Number: 20260804-5165.

Comment Date: 5 pm ET 8/25/26.

Docket Numbers: ER26-2728-001.

Applicants: California Grid Holdings LLC.

Description: Tariff Amendment: Response to Deficiency Letter and Request for Shortened Comment Period to be effective 8/4/2026.

Filed Date: 8/5/26.

Accession Number: 20260805-5160.

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

Docket Numbers: ER26-3424-000.

Applicants: Southwest Power Pool, Inc.

Description: § 205(d) Rate Filing: 4978 Blue Valley Grid Surplus Interconnection GIA to be effective 10/5/2026. ( printed page 51486)

Filed Date: 8/5/26.

Accession Number: 20260805-5007.

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

Docket Numbers: ER26-3425-000.

Applicants: Southwest Power Pool, Inc.

Description: § 205(d) Rate Filing: Revisions to Remove MSRs from the Calibration Adjustment Process to be effective 12/31/9998.

Filed Date: 8/5/26.

Accession Number: 20260805-5025.

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

Docket Numbers: ER26-3426-000.

Applicants: Southwest Power Pool, Inc.

Description: § 205(d) Rate Filing: Clarify that LSEs Must Attest to Compliance with Order 719's Opt-In Requirement to be effective 10/6/2026.

Filed Date: 8/5/26.

Accession Number: 20260805-5030.

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

Docket Numbers: ER26-3427-000.

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

Description: § 205(d) Rate Filing: Ameren Illinois Company submits tariff filing per 35.13(a)(2)(iii: 2026-08-05_SA 4825 Ameren Illinois-Prairie Flats Solar E&P (J2273) to be effective 8/6/2026.

Filed Date: 8/5/26.

Accession Number: 20260805-5049.

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

Docket Numbers: ER26-3428-000.

Applicants: Southwest Power Pool, Inc.

Description: § 205(d) Rate Filing: 4934 Beavertail Storage II Surplus Interconnection GIA to be effective 10/5/2026.

Filed Date: 8/5/26.

Accession Number: 20260805-5055.

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

Docket Numbers: ER26-3429-000.

Applicants: Snapdragon Solar, LLC.

Description: Initial Rate Filing: Petition for Order Accepting Market-Based Rate Tariff to be effective 8/10/2026.

Filed Date: 8/5/26.

Accession Number: 20260805-5068.

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

Docket Numbers: ER26-3430-000.

Applicants: PJM Interconnection, L.L.C.

Description: § 205(d) Rate Filing: Original NSA, SA No. 8039; Queue No. AF1-038 to be effective 10/5/2026.

Filed Date: 8/5/26.

Accession Number: 20260805-5078.

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

Docket Numbers: ER26-3432-000.

Applicants: Midcontinent Independent System Operator, Inc.

Description: § 205(d) Rate Filing: 2026-08-05_4827 NSP-NSP GIA (E0040) to be effective 7/28/2026.

Filed Date: 8/5/26.

Accession Number: 20260805-5097.

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

Docket Numbers: ER26-3433-000.

Applicants: Pacific Gas and Electric Company.

Description: Notice of Termination of Service Agreement of No. 67 of Pacific Gas and Electric Company.

Filed Date: 8/4/26.

Accession Number: 20260804-5207.

Comment Date: 5 p.m. ET 8/25/26

Docket Numbers: ER26-3434-000.

Applicants: Pacific Gas and Electric Company.

Description: Notice of Termination of Service Agreement No. 71 of Pacific Gas and Electric Company.

Filed Date: 8/4/26.

Accession Number: 20260804-5208.

Comment Date: 5 p.m. ET 8/25/26.

Docket Numbers: ER26-3436-000.

Applicants: Deriva Energy Beckjord Storage LLC.

Description: Tariff Amendment: Notice of Cancellation and Request for Waiver of Market-Based Rate Tariff to be effective 8/6/2026.

Filed Date: 8/5/26.

Accession Number: 20260805-5108.

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

Docket Numbers: ER26-3437-000.

Applicants: TransAlta Centralia Generation LLC.

Description: Compliance filing: Application for Cost Recovery to be effective 3/17/2026.

Filed Date: 8/5/26.

Accession Number: 20260805-5112.

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

Docket Numbers: ER26-3438-000.

Applicants: Public Service Company of New Mexico.

Description: § 205(d) Rate Filing: PNM's Certificate of Concurrence Filing for TEP SA 645 & SA 647 to be effective 6/8/2026.

Filed Date: 8/5/26.

Accession Number: 20260805-5113.

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

Docket Numbers: ER26-3439-000.

Applicants: Midcontinent Independent System Operator, Inc.

Description: § 205(d) Rate Filing: 2026-08-05_SA 4824 NIPSCO-NIPSCO GIA (E0042) to be effective 7/24/2026.

Filed Date: 8/5/26.

Accession Number: 20260805-5122.

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

Docket Numbers: ER26-3440-000.

Applicants: NSTAR Electric Company.

Description: § 205(d) Rate Filing: NSTAR-Vitol Inc. Transfer Agreement (CMEEC Use Rights) to be effective 10/31/2026.

Filed Date: 8/5/26.

Accession Number: 20260805-5196.

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

Take notice that the Commission received the following electric securities filings:

Docket Numbers: ES26-68-000; ES26-69-000; ES26-70-000; ES26-71-000; ES26-72-000; ES26-73-000; ES26-74-000.

Applicants: National Grid Generation LLC, New England Power Company, New England Hydro-Transmission Electric Company, Inc., Niagara Mohawk Power Corporation, Nantucket Electric Company, Massachusetts Electric Company, National Grid USA.

Description: Application Under Section 204 of the Federal Power Act for Authorization to Issue Securities of National Grid USA, et al.

Filed Date: 7/31/26.

Accession Number: 20260731-5305.

Comment Date: 5 p.m. ET 8/21/26.

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.