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Code · REGISTER · 2026-03-10 · DEPARTMENT OF ENERGY · Notices

Notices. DEPARTMENT OF ENERGY

1,547 words·~7 min read·/register/2026/03/10/2026-04661·

A research copy — for the controlling text, always check the official state or federal source. Not legal advice.

BILLING CODE 6717-01-P DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Combined Notice of Filings #1 Take notice that the Commission received the following electric corporate filings: *Docket Numbers:* EC26-69-000. *Applicants:* AEP Indiana Michigan Transmission Company, Inc., Mammoth North LLC. *Description:* Joint Application for Authorization Under Section 203 of the Federal Power Act of AEP Indiana Michigan Transmission Company, Inc., et al. *Filed Date:* 3/4/26. *Accession Number:* 20260304-5228. *Comment Date:* 5 p.m.
ET 3/25/26. Take notice that the Commission received the following exempt wholesale generator filings: *Docket Numbers:* EG26-164-000. *Applicants:* SR Bacon, LLC. *Description:* SR Bacon, LLC submits Notice of Self-Certification of Exempt Wholesale Generator Status. *Filed Date:* 3/5/26. *Accession Number:* 20260305-5096. *Comment Date:* 5 p.m. ET 3/26/26. *Docket Numbers:* EG26-165-000. *Applicants:* SR Bacon II, LLC. *Description:* SR Bacon II, LLC submits Notice of Self-Certification of Exempt Wholesale Generator Status. *Filed Date:* 3/5/26. *Accession Number:* 20260305-5098. *Comment Date:* 5 p.m.
ET 3/26/26. *Docket Numbers:* EG26-166-000. *Applicants:* SR Bacon III, LLC. *Description:* SR Bacon III, LLC submits Notice of Self-Certification of Exempt Wholesale Generator Status. *Filed Date:* 3/5/26. *Accession Number:* 20260305-5103. *Comment Date:* 5 p.m. ET 3/26/26. *Docket Numbers:* EG26-167-000. *Applicants:* Horus Kentucky 1, LLC. *Description:* Horus Kentucky 1, LLC submits Notice of Self-Certification of Exempt Wholesale Generator Status. *Filed Date:* 3/5/26. *Accession Number:* 20260305-5109. *Comment Date:* 5 p.m.
ET 3/26/26. *Docket Numbers:* EG26-168-000. *Applicants:* SR Middleton, LLC. *Description:* SR Middleton, LLC submits Notice of Self-Certification of Exempt Wholesale Generator Status. *Filed Date:* 3/5/26. *Accession Number:* 20260305-5112. *Comment Date:* 5 p.m. ET 3/26/26. *Docket Numbers:* EG26-169-000. *Applicants:* SR Rochelle, LLC. *Description:* SR Rochelle, LLC submits Notice of Self-Certification of Exempt Wholesale Generator Status. *Filed Date:* 3/5/26. *Accession Number:* 20260305-5113. *Comment Date:* 5 p.m.
ET 3/26/26. *Docket Numbers:* EG26-170-000. *Applicants:* SR Rochelle II, LLC. *Description:* SR Rochelle II, LLC submits Notice of Self-Certification of Exempt Wholesale Generator Status. *Filed Date:* 3/5/26. *Accession Number:* 20260305-5121. *Comment Date:* 5 p.m. ET 3/26/26. *Docket Numbers:* EG26-171-000. *Applicants:* SR Puryear, LLC. *Description:* SR Puryear, LLC submits Notice of Self-Certification of Exempt Wholesale Generator Status. *Filed Date:* 3/5/26. *Accession Number:* 20260305-5124. *Comment Date:* 5 p.m.
ET 3/26/26. *Docket Numbers:* EG26-172-000. *Applicants:* SR Tullahoma, LLC. *Description:* SR Tullahoma, LLC submits Notice of Self-Certification of Exempt Wholesale Generator Status. *Filed Date:* 3/5/26. *Accession Number:* 20260305-5125. *Comment Date:* 5 p.m. ET 3/26/26. Take notice that the Commission received the following electric rate filings: *Docket Numbers:* ER20-681-015. *Applicants:* Tri-State Generation and Transmission Association, Inc. *Description:* Supplement to 02/02/2026, Notice of Change in Status of Tri-State Generation and Transmission Association, Inc. *Filed Date:* 3/4/26. *Accession Number:* 20260304-5232. *Comment Date:* 5 p.m.
ET 3/25/26. *Docket Numbers:* ER20-681-010; ER20-681-012. *Applicants:* Tri-State Generation and Transmission Association, Inc. *Description:* Supplement to Errata to 07/01/2024, and 06/30/2025, Notice of Change in Status of Tri-State Generation and Transmission Association, Inc. *Filed Date:* 3/4/26. *Accession Number:* 20260304-5234. *Comment Date:* 5 p.m. ET 3/25/26. *Docket Numbers:* ER21-1945-004. *Applicants:* NTE Ohio, LLC. *Description:* Refund Report: Ohio Power Partners, LLC submits tariff filing per 35.19a(b):
Refund Report to be effective N/A. *Filed Date:* 3/5/26. *Accession Number:* 20260305-5210. *Comment Date:* 5 p.m. ET 3/26/26. *Docket Numbers:* ER21-1945-005. *Applicants:* NTE Ohio, LLC. *Description:* Compliance filing: Ohio Power Partners, LLC submits tariff filing per 35: Settlement Compliance Filing to be effective 11/24/2025. *Filed Date:* 3/5/26. *Accession Number:* 20260305-5220. *Comment Date:* 5 p.m. ET 3/26/26. *Docket Numbers:* ER25-2142-001. *Applicants:* MATL LLP. *Description:* Compliance filing:
Second Compliance FIling Order 676-K ER25-2142 to be effective 2/27/2026. *Filed Date:* 3/5/26. *Accession Number:* 20260305-5001. *Comment Date:* 5 p.m. ET 3/26/26. *Docket Numbers:* ER26-859-001. *Applicants:* Invenergy Grid Midwest LLC. *Description:* Tariff Amendment: 2026-03-04 Amendment to Formula Rate Filing to be effective 3/7/2026. *Filed Date:* 3/4/26. *Accession Number:* 20260304-5209. *Comment Date:* 5 p.m. ET 3/25/26. *Docket Numbers:* ER26-964-002. *Applicants:* Midcontinent Independent System Operator, Inc. *Description:* Tariff Amendment: 2026-03-05 SA 4654 Entergy AR-SWPA IOA 2nd Sub Certificate of Concurrence to be effective 1/1/2026. *Filed Date:* 3/5/26. *Accession Number:* 20260305-5101. *Comment Date:* 5 p.m.
ET 3/26/26. *Docket Numbers:* ER26-1003-001. *Applicants:* PJM Interconnection, L.L.C. *Description:* Tariff Amendment: Amendment SA No. 7767—NITSA among PJM and Hyperscale Energy to be effective 1/20/2026. *Filed Date:* 3/5/26. *Accession Number:* 20260305-5184. *Comment Date:* 5 p.m. ET 3/26/26. *Docket Numbers:* ER26-1481-001. *Applicants:* Southwest Power Pool, Inc. *Description:* Tariff Amendment: 4648 City of Fountain, Colorado and Colorado Springs Utilities Meter Agent Agr to be effective 4/1/2026. *Filed Date:* 3/5/26. *Accession Number:* 20260305-5051. *Comment Date:* 5 p.m.
ET 3/26/26. *Docket Numbers:* ER26-1615-000. *Applicants:* Citi Prepaid Energy LLC. *Description:* § 205(d) Rate Filing: Revisions to Market-Based Rate Tariff to be effective 3/5/2026. *Filed Date:* 3/4/26. *Accession Number:* 20260304-5200. *Comment Date:* 5 p.m. ET 3/25/26. *Docket Numbers:* ER26-1616-000. *Applicants:* Citigroup Commodities Canada ULC. *Description:* § 205(d) Rate Filing: Revisions to Market-Based Rate Tariff to be effective 3/5/2026. *Filed Date:* 3/4/26. *Accession Number:* 20260304-5203. *Comment Date:* 5 p.m.
ET 3/25/26. *Docket Numbers:* ER26-1617-000. *Applicants:* PJM Interconnection, L.L.C. *Description:* § 205(d) Rate Filing: Original GIA, Service Agreement No. 7898; AF2-349 to be effective 2/2/2026. *Filed Date:* 3/4/26. *Accession Number:* 20260304-5204. *Comment Date:* 5 p.m. ET 3/25/26. *Docket Numbers:* ER26-1618-000. *Applicants:* Municipal Prepaid Energy 1, LLC. *Description:* § 205(d) Rate Filing: Revisions to Market-Based Rate Tariff to be effective 3/5/2026. *Filed Date:* 3/4/26. *Accession Number:* 20260304-5206. *Comment Date:* 5 p.m.
ET 3/25/26. *Docket Numbers:* ER26-1619-000. *Applicants:* Idaho Power Company. *Description:* § 205(d) Rate Filing: Fourth Revised Service Agreement Nos. 324 and 342 to be effective 7/1/2026. *Filed Date:* 3/5/26. *Accession Number:* 20260305-5000. *Comment Date:* 5 p.m. ET 3/26/26. *Docket Numbers:* ER26-1621-000. *Applicants:* Southwest Power Pool, Inc. *Description:* § 205(d) Rate Filing: 4645 Salt Branch Solar Surplus Interconnection GIA to be effective 5/4/2026. *Filed Date:* 3/5/26. *Accession Number:* 20260305-5122. *Comment Date:* 5 p.m.
ET 3/26/26. *Docket Numbers:* ER26-1623-000. *Applicants:* International Transmission Company. *Description:* MISO Schedule 50 Cost Recovery Filing of International Transmission Company. *Filed Date:* 3/5/26. *Accession Number:* 20260305-5130. *Comment Date:* 5 p.m. ET 3/26/26. *Docket Numbers:* ER26-1624-000. *Applicants:* International Transmission Company. *Description:* MISO Schedule 50 Cost Recovery Filing of International Transmission Company. *Filed Date:* 3/5/26. *Accession Number:* 20260305-5131. *Comment Date:* 5 p.m.
ET 3/26/26. *Docket Numbers:* ER26-1625-000. *Applicants:* Southwest Power Pool, Inc. *Description:* § 205(d) Rate Filing: 4646 Mayes Solar Surplus Interconnection GIA to be effective 3/5/2026. *Filed Date:* 3/5/26. *Accession Number:* 20260305-5149. *Comment Date:* 5 p.m. ET 3/26/26. *Docket Numbers:* ER26-1626-000. *Applicants:* Duke Energy Progress, LLC. *Description:* § 205(d) Rate Filing: DEP—Firefly Energy Amended and Restated ASOA SA No. 446 to be effective 5/5/2026. *Filed Date:* 3/5/26. *Accession Number:* 20260305-5150. *Comment Date:* 5 p.m.
ET 3/26/26. *Docket Numbers:* ER26-1627-000. *Applicants:* Avista Corporation. *Description:* § 205(d) Rate Filing: Avista RS T1276 Jane Wind 1 Cert of Concurrence to be effective 6/1/2026. *Filed Date:* 3/5/26. *Accession Number:* 20260305-5155. *Comment Date:* 5 p.m. ET 3/26/26. *Docket Numbers:* ER26-1628-000. *Applicants:* Southwest Power Pool, Inc. *Description:* § 205(d) Rate Filing: 4654 Kay Wind Replacement GIA to be effective 2/23/2026. *Filed Date:* 3/5/26. *Accession Number:* 20260305-5160. *Comment Date:* 5 p.m.
ET 3/26/26. *Docket Numbers:* ER26-1629-000. *Applicants:* Avista Corporation. *Description:* § 205(d) Rate Filing: Avista Corp RS T1277 Jane Wind 2 Cert of Concurrence to be effective 6/1/2026. *Filed Date:* 3/5/26. *Accession Number:* 20260305-5163. *Comment Date:* 5 p.m. ET 3/26/26. *Docket Numbers:* ER26-1630-000. *Applicants:* PJM Interconnection, L.L.C. *Description:* § 205(d) Rate Filing: Original GIA Service Agreement No. 7941 Project Identifier No. AF2-441 to be effective 2/4/2026. *Filed Date:* 3/5/26. *Accession Number:* 20260305-5169. *Comment Date:* 5 p.m.
ET 3/26/26. *Docket Numbers:* ER26-1631-000. *Applicants:* Tri-State Generation and Transmission Association, Inc. *Description:* Tariff Amendment: Notice of Cancellation of Rate Schedule FERC No. 383 to be effective 3/31/2026. *Filed Date:* 3/5/26. *Accession Number:* 20260305-5171. *Comment Date:* 5 p.m. ET 3/26/26. *Docket Numbers:* ER26-1632-000. *Applicants:* Avista Corporation. *Description:* § 205(d) Rate Filing: Avista Corp—LTF PTP Agreement FERC RS T-1258 Enel Green Power to be effective 6/1/2026. *Filed Date:* 3/5/26. *Accession Number:* 20260305-5188. *Comment Date:* 5 p.m.
ET 3/26/26. *Docket Numbers:* ER26-1633-000. *Applicants:* Midcontinent Independent System Operator, Inc., Michigan Electric Transmission Company, LLC. *Description:* § 205(d) Rate Filing: Michigan Electric Transmission Company, LLC submits tariff filing per 35.13(a)(2)(iii: 2026-03-05_SA 4699 METC-Allegan Solar E&P (J2786) to be effective 3/5/2026. *Filed Date:* 3/5/26. *Accession Number:* 20260305-5222. *Comment Date:* 5 p.m. ET 3/26/26. *Docket Numbers:* ER26-1634-000. *Applicants:* Duke Energy Progress, LLC, Duke Energy Carolinas, LLC. *Description:* § 205(d) Rate Filing:
Duke Energy Carolinas, LLC submits tariff filing per 35.13(a)(2)(iii: Duke Retail Deferral Adjustment Mechanism Filing to be effective 5/5/2026. *Filed Date:* 3/5/26. *Accession Number:* 20260305-5237. *Comment Date:* 5 p.m. ET 3/26/26. 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 *OPP@ferc.gov.* Dated: March 5, 2026. Carlos D. Clay, Deputy Secretary. [FR Doc. 2026-04661 Filed 3-9-26; 8:45 am]
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