Combined Notice of Filings #1

Take notice that the Commission received the following Accounting Request filings:

Docket Numbers: AC26-37-000.

Applicants: Duke Energy Florida, LLC.

Description: Duke Energy Florida, LLC submits data response to request for additional information issued 07/09/2026.

Filed Date: 7/21/26.

Accession Number: 20260721-5271.

Comment Date: 5 p.m. ET 8/11/26.

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

Docket Numbers: EC25-101-001.

Applicants: Vandolah Power Company L.L.C., Florida Power & Light Company.

Description: Notice of Non-Material Change in Circumstances of Vandolah Power Company L.L.C., et al.

Filed Date: 7/14/26.

Accession Number: 20260714-5194.

Comment Date: 5 p.m. ET 8/4/26.

Take notice that the Commission received the following exempt wholesale generator filings:

Docket Numbers: EG26-280-000.

Applicants: Rush Springs Energy Storage II, LLC.

Description: Rush Springs Energy Storage II, LLC submits Notice of Self-Certification of Exempt Wholesale Generator Status.

Filed Date: 7/22/26.

Accession Number: 20260722-5178.

Comment Date: 5 p.m. ET 8/12/26.

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

Docket Numbers: ER26-2373-001.

Applicants: Midcontinent Independent System Operator, Inc. ( printed page 48095)

Description: Tariff Amendment: 2026-07-24_SA 4748 Deficiency Response Entergy Texas-Entergy Texas GIA (E0030) to be effective 6/29/2026.

Filed Date: 7/24/26.

Accession Number: 20260724-5336.

Comment Date: 5 p.m. ET 8/14/26.

Docket Numbers: ER26-2374-001.

Applicants: Midcontinent Independent System Operator, Inc.

Description: Tariff Amendment: 2026-07-24_SA 4749 Deficiency Resp. Entergy Texas-OTP-NSP-ITC-MEC JTIQ (E0030) to be effective 6/29/2026.

Filed Date: 7/24/26.

Accession Number: 20260724-5341.

Comment Date: 5 p.m. ET 8/14/26.

Docket Numbers: ER26-2749-001.

Applicants: Atlas Solar IV, LLC.

Description: Tariff Amendment: Certificate of Concurrence- 2d A&R SFA- Sub #2 to be effective 6/8/2026.

Filed Date: 7/27/26.

Accession Number: 20260727-5124.

Comment Date: 5 p.m. ET 8/17/26.

Docket Numbers: ER26-3249-001.

Applicants: PacifiCorp.

Description: Tariff Amendment: Amendment to SLGIA (S.A. No. 1216) to be effective 7/24/2026.

Filed Date: 7/24/26.

Accession Number: 20260724-5332.

Comment Date: 5 p.m. ET 8/14/26.

Docket Numbers: ER26-3274-000.

Applicants: Portland General Electric Company.

Description: § 205(d) Rate Filing: Portland General Electric EDAM Refinement OATT Revision to be effective 12/31/9998.

Filed Date: 7/24/26.

Accession Number: 20260724-5368.

Comment Date: 5 p.m. ET 8/14/26.

Docket Numbers: ER26-3275-000.

Applicants: Midcontinent Independent System Operator, Inc.

Description: § 205(d) Rate Filing: 2026-07-27_SA 4808 NIPSCO-Swift Energy Storage GIA (J2215) to be effective 9/26/2026.

Filed Date: 7/27/26.

Accession Number: 20260727-5066.

Comment Date: 5 p.m. ET 8/17/26.

Docket Numbers: ER26-3276-000.

Applicants: Southwest Power Pool, Inc.

Description: § 205(d) Rate Filing: 1276R43 Evergy Metro NITSA NOA) to be effective 7/1/2026.

Filed Date: 7/27/26.

Accession Number: 20260727-5068.

Comment Date: 5 p.m. ET 8/17/26.

Docket Numbers: ER26-3277-000.

Applicants: American Transmission Systems, Incorporated.

Description: § 205(d) Rate Filing: ATSI submits a new Construction Agmt—SA No. 7686 to be effective 9/26/2026.

Filed Date: 7/27/26.

Accession Number: 20260727-5069.

Comment Date: 5 p.m. ET 8/17/26.

Docket Numbers: ER26-3278-000.

Applicants: Buckeye Power, Inc.

Description: § 205(d) Rate Filing: AEPSC submits an update to Attachment 1 of the ILDSA—SA No. 1336 to be effective 7/1/2026.

Filed Date: 7/27/26.

Accession Number: 20260727-5071.

Comment Date: 5 p.m. ET 8/17/26.

Docket Numbers: ER26-3279-000.

Applicants: Southwest Power Pool, Inc.

Description: § 205(d) Rate Filing: 3211R9 North Iowa Municipal Electric Cooperative Association NITSA and NOA to be effective 7/1/2026.

Filed Date: 7/27/26.

Accession Number: 20260727-5072.

Comment Date: 5 p.m. ET 8/17/26.

Docket Numbers: ER26-3280-000.

Applicants: PacifiCorp.

Description: § 205(d) Rate Filing: DG&T Engineering Services Agreement (R.S. No. 812) to be effective 9/26/2026.

Filed Date: 7/27/26.

Accession Number: 20260727-5078.

Comment Date: 5 p.m. ET 8/17/26.

Docket Numbers: ER26-3281-000.

Applicants: Public Service Company of Colorado.

Description: § 205(d) Rate Filing: 2026-07-27 PSCo Concurrence to SPP Emergency Energy to be effective 6/24/2026.

Filed Date: 7/27/26.

Accession Number: 20260727-5101.

Comment Date: 5 p.m. ET 8/17/26.

Docket Numbers: ER26-3282-000.

Applicants: Flint Grid, LLC.

Description: § 205(d) Rate Filing: Market-Based Rate Application and Request for Waivers and Blanket Approvals to be effective 10/27/2026.

Filed Date: 7/27/26.

Accession Number: 20260727-5105.

Comment Date: 5 p.m. ET 8/17/26.

Docket Numbers: ER26-3283-000.

Applicants: Tri-State Generation and Transmission Association, Inc.

Description: § 205(d) Rate Filing: Initial Filing of Rate Schedule FERC No. 441 to be effective 9/27/2026.

Filed Date: 7/27/26.

Accession Number: 20260727-5113.

Comment Date: 5 p.m. ET 8/17/26.

Docket Numbers: ER26-3284-000.

Applicants: Duke Energy Ohio, Inc.

Description: Compliance filing: DEO Compliance Filing to Implement Order on Remand to be effective 5/15/2022.

Filed Date: 7/27/26.

Accession Number: 20260727-5120.

Comment Date: 5 p.m. ET 8/17/26.

Docket Numbers: ER26-3285-000.

Applicants: Atlas Solar II, LLC.

Description: Initial Rate Filing: COC- 2d A&R SFA Sub #2 to be effective 12/31/9998.

Filed Date: 7/27/26.

Accession Number: 20260727-5129.

Comment Date: 5 p.m. ET 8/17/26.

Docket Numbers: ER26-3286-000.

Applicants: Mulqueeney Wind Energy LLC.

Description: Initial Rate Filing: Market-Based Rate Application to be effective 9/26/2026.

Filed Date: 7/27/26.

Accession Number: 20260727-5136.

Comment Date: 5 p.m. ET 8/17/26.

Docket Numbers: ER26-3287-000.

Applicants: American Transmission Systems, Incorporated.

Description: Compliance filing: ATSI submits Filing to Comply with Order on Remand Issued in No. EL22-34-000 to be effective 12/15/2022.

Filed Date: 7/27/26.

Accession Number: 20260727-5137.

Comment Date: 5 p.m. ET 8/17/26.

Docket Numbers: ER26-3288-000.

Applicants: Atlas Solar II, LLC.

Description: § 205(d) Rate Filing: COC- 3d A&R SFA All to be effective 7/28/2026.

Filed Date: 7/27/26.

Accession Number: 20260727-5139.

Comment Date: 5 p.m. ET 8/17/26.

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: https://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.