Combined Notice of Filings #1

---
identifier: "/us/fr/2026-04541"
source: "fr"
legal_status: "authoritative_unofficial"
title: "Combined Notice of Filings #1"
title_number: 0
title_name: "Federal Register"
section_number: "2026-04541"
section_name: "Combined Notice of Filings #1"
positive_law: false
currency: "2026-03-09"
last_updated: "2026-03-09"
format_version: "1.1.0"
generator: "[email protected]"
agency: "Energy Department"
document_number: "2026-04541"
document_type: "notice"
publication_date: "2026-03-09"
agencies:
  - "Energy Department"
  - "Federal Energy Regulatory Commission"
fr_citation: "91 FR 11302"
fr_volume: 91
---


#  Combined Notice of Filings #1

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

*Docket Numbers:* EC26-68-000.

*Applicants:* CPV Maryland, LLC, CPV Three Rivers, LLC.

*Description:* Joint Application for Authorization Under Section 203 of the Federal Power Act of CPV Maryland, LLC, et al.

*Filed Date:* 3/3/26.

*Accession Number:* 20260303-5219.

*Comment Date:* 5 p.m. ET 3/24/26.

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

*Docket Numbers:* ER26-589-001.

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

*Description:* Compliance filing: New York Independent System Operator, Inc. submits tariff filing per 35: NMPC Compliance: Conform Accepted TSC Revisions to be effective 1/24/2026.

*Filed Date:* 3/4/26.

*Accession Number:* 20260304-5089.

*Comment Date:* 5 p.m. ET 3/25/26.

*Docket Numbers:* ER26-952-001.

*Applicants:* MidAmerican Energy Company, Western Area Power Administration.

*Description:* Tariff Amendment: MidAmerican Energy Company submits tariff filing per 35.17(b): Amendment to Amended Contract for Interconnection and Load Control Boundary Poin to be effective 12/1/2025.

*Filed Date:* 3/4/26.

*Accession Number:* 20260304-5098.

*Comment Date:* 5 p.m. ET 3/25/26.

*Docket Numbers:* ER26-1127-001.

*Applicants:* Midcontinent Independent System Operator, Inc.

*Description:* >Tariff Amendment: 2026-03-04_SA 2395 MidAmerican-ITC Midwest Sub 5th Rev GIA (H021 J041) to be effective 1/16/2026.

*Filed Date:* 3/4/26.

*Accession Number:* 20260304-5167.

*Comment Date:* 5 p.m. ET 3/25/26.

*Docket Numbers:* ER26-1218-001.

*Applicants:* Southwest Power Pool, Inc.

*Description:* Tariff Amendment: 4618 Municipal Energy Agency of Nebraska NITSA and NOA Amended to be effective 4/1/2026.

*Filed Date:* 3/4/26.

*Accession Number:* 20260304-5103.

*Comment Date:* 5 p.m. ET 3/25/26.

*Docket Numbers:* ER26-1596-000.

*Applicants:* Puget Sound Energy, Inc.

*Description:* § 205(d) Rate Filing: Resubmission—Attachment O (EIM) Revisions to be effective 5/1/2026.

*Filed Date:* 3/3/26.

*Accession Number:* 20260303-5175.

*Comment Date:* 5 p.m. ET 3/24/26.

*Docket Numbers:* ER26-1597-000.

*Applicants:* The Connecticut Light and Power Company.

*Description:* § 205(d) Rate Filing: MDC Milford Associates, LLC—Viability Assessment Study Agreement to be effective 3/5/2026.

*Filed Date:* 3/4/26.

*Accession Number:* 20260304-5055.

*Comment Date:* 5 p.m. ET 3/25/26.

*Docket Numbers:* ER26-1598-000.

*Applicants:* PJM Interconnection, L.L.C.

*Description:* § 205(d) Rate Filing: Original GIA, Service Agreement No. 7900; Project Identifier No. AE2-156 to be effective 2/2/2026.

*Filed Date:* 3/4/26.

*Accession Number:* 20260304-5056.

*Comment Date:* 5 p.m. ET 3/25/26.

*Docket Numbers:* ER26-1599-000.

*Applicants:* PJM Interconnection, L.L.C.

*Description:* § 205(d) Rate Filing: Original GIA, SA No. 7899; Project Identifier No. AG1-374 to be effective 2/2/2026.

*Filed Date:* 3/4/26.

*Accession Number:* 20260304-5059.

*Comment Date:* 5 p.m. ET 3/25/26.

*Docket Numbers:* ER26-1600-000.

*Applicants:* Midcontinent Independent System Operator, Inc.

*Description:* Tariff Amendment: 2026-03-04_SA 3554 Termination of Ameren IL-Lincoln Land E&P (J955) to be effective 3/5/2026.

*Filed Date:* 3/4/26.

*Accession Number:* 20260304-5060.

*Comment Date:* 5 p.m. ET 3/25/26.

*Docket Numbers:* ER26-1601-000.

*Applicants:* Midcontinent Independent System Operator, Inc.

*Description:* Tariff Amendment: 2026-03-04_SA 4286 Termination of Ameren Illinois-Geranium Solar E&P (J1712) to be effective 3/5/2026.

*Filed Date:* 3/4/26.

*Accession Number:* 20260304-5061.

*Comment Date:* 5 p.m. ET 3/25/26.

*Docket Numbers:* ER26-1602-000.

*Applicants:* Blossom Solar, LLC.

*Description:* Petition of Blossom Solar, LLC for Limited, Prospective Waiver and Request for Expedited Action.

*Filed Date:* 3/3/26.

*Accession Number:* 20260303-5217.

*Comment Date:* 5 p.m. ET 3/24/26.

*Docket Numbers:* ER26-1603-000.

*Applicants:* CPV Three Rivers, LLC, CPV Maryland, LLC.

*Description:* Request for Waiver and Expedited Action of CPV Maryland, LLC and CPV Three Rivers, LLC.

*Filed Date:* 3/3/26.

*Accession Number:* 20260303-5218.

*Comment Date:* 5 p.m. ET 3/24/26.

*Docket Numbers:* ER26-1605-000.

*Applicants:* Southwest Power Pool, Inc.

*Description:* § 205(d) Rate Filing: Revisions to Attachment C—Annual Flowgate Assessment Improvements to be effective 5/4/2026.

*Filed Date:* 3/4/26.

*Accession Number:* 20260304-5112.

*Comment Date:* 5 p.m. ET 3/25/26.

*Docket Numbers:* ER26-1606-000.

*Applicants:* ZPD-PT Solar Project 2017-040 LLC.

*Description:* Initial Rate Filing: Application for Market Based Rate to be effective 3/5/2026.

*Filed Date:* 3/4/26.

*Accession Number:* 20260304-5117.

*Comment Date:* 5 p.m. ET 3/25/26.

*Docket Numbers:* ER26-1607-000.

*Applicants:* Gridmatic Mays LLC.

*Description:* Initial Rate Filing: Application for Market Based Rate to be effective 3/5/2026.

*Filed Date:* 3/4/26.

*Accession Number:* 20260304-5123.

*Comment Date:* 5 p.m. ET 3/25/26.

*Docket Numbers:* ER26-1608-000.

*Applicants:* Gridmatic Nyssa LLC.

*Description:* Initial Rate Filing: Application for Market Based Rate to be effective 3/5/2026.

*Filed Date:* 3/4/26.

*Accession Number:* 20260304-5125.

*Comment Date:* 5 p.m. ET 3/25/26.

*Docket Numbers:* ER26-1609-000.

*Applicants:* Split Rail Solar Energy LLC.

*Description:* Tariff Amendment: Notice of Cancellation to be effective 3/5/2026.

*Filed Date:* 3/4/26.

*Accession Number:* 20260304-5135.

*Comment Date:* 5 p.m. ET 3/25/26.

*Docket Numbers:* ER26-1611-000.

*Applicants:* Gridmatic Isotria LLC.

*Description:* Initial Rate Filing: Application for Market Based Rate Authorization to be effective 3/5/2026.

*Filed Date:* 3/4/26.

*Accession Number:* 20260304-5141.

*Comment Date:* 5 p.m. ET 3/25/26.

*Docket Numbers:* ER26-1612-000.

*Applicants:* PJM Interconnection, L.L.C.

*Description:* § 205(d) Rate Filing: Original GIA, SA No. 7897; Project Identifier No. AF1-296 to be effective 2/2/2026.

*Filed Date:* 3/4/26.

*Accession Number:* 20260304-5170.

*Comment Date:* 5 p.m. ET 3/25/26.

*Docket Numbers:* ER26-1613-000.

*Applicants:* Duke Energy Carolinas, LLC.

*Description:* § 205(d) Rate Filing: DEC-DEC E&P Agmt Rate Schedule No. 739 to be effective 5/4/2026.

*Filed Date:* 3/4/26.

*Accession Number:* 20260304-5175.

*Comment Date:* 5 p.m. ET 3/25/26.

*Docket Numbers:* ER26-1614-000.

*Applicants:* Duke Energy Carolinas, LLC.

*Description:* Duke Energy Carolinas, LLC submits Notice of Cancellation of the Interchange Contract with Oglethorpe Power Corporation.

*Filed Date:* 3/3/26.

*Accession Number:* 20260303-5221.

*Comment Date:* 5 p.m. ET 3/24/26.

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

*Docket Numbers:* RD26-5-000.

*Applicants:* North American Electric Reliability Corporation, Western Electricity Coordinating Council.

*Description:* Joint Petition of the North American Electric Reliability Corporation and Western Electricity  Coordinating Council for Approval of Retirement of Regional Reliability Standard BAL-002-WECC-3.

*Filed Date:* 2/27/26.

*Accession Number:* 20260227-5463.

*Comment Date:* 5 p.m. ET 3/30/26.

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 *[email protected].*

Dated: March 4, 2026.

Carlos D. Clay,

Deputy Secretary.