Combined Notice of Filings

Take notice that the Commission received the following Natural Gas Pipeline Rate and Refund Report filings:

Filings Instituting Proceedings

Docket Numbers: RP26-1168-000.

Applicants: Cameron Interstate Pipeline, LLC.

Description: Compliance filing: NAESB 4.0 Compliance Filing to be effective 1/1/2027.

Filed Date: 8/31/26.

Accession Number: 20260831-5150.

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

Docket Numbers: RP26-1169-000.

Applicants: Horizon Pipeline Company, L.L.C.

Description: § 4(d) Rate Filing: Negotiated Rate Agreement Filing-Dairyland Power Cooperative to be effective 9/1/2026.

Filed Date: 8/31/26.

Accession Number: 20260831-5151.

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

Docket Numbers: RP26-1170-000.

Applicants: Natural Gas Pipeline Company of America LLC.

Description: Compliance filing: Compliance Filing Pursuant to Order No. 587-AB to be effective 1/1/2027.

Filed Date: 8/31/26.

Accession Number: 20260831-5157.

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

Docket Numbers: RP26-1171-000.

Applicants: Gillis Hub Pipeline, LLC.

Description: Compliance filing: NAESB 4.0 Compliance Filing to be effective 1/1/2027.

Filed Date: 8/31/26.

Accession Number: 20260831-5160.

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

Docket Numbers: RP26-1172-000.

Applicants: Port Arthur Pipeline, LLC.

Description: Compliance filing: NAESB 4.0 Compliance Filing to be effective 1/1/2027.

Filed Date: 8/31/26.

Accession Number: 20260831-5181.

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

Docket Numbers: RP26-1173-000.

Applicants: Colorado Interstate Gas Company, L.L.C.

Description: § 4(d) Rate Filing: Non-Conforming Agreement Update (Black Hills Oct 2026) to be effective 10/1/2026.

Filed Date: 8/31/26.

Accession Number: 20260831-5182.

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

Docket Numbers: RP26-1174-000.

Applicants: Northern Natural Gas Company.

Description: § 4(d) Rate Filing: 20260831 Negotiated Rate Filing to be effective 9/1/2026.

Filed Date: 8/31/26.

Accession Number: 20260831-5183.

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

Docket Numbers: RP26-1175-000.

Applicants: El Paso Natural Gas Company, L.L.C.

Description: Compliance filing: Order No. 587-AB Compliance Filing to be effective 1/1/2027.

Filed Date: 8/31/26.

Accession Number: 20260831-5187.

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

Docket Numbers: RP26-1176-000.

Applicants: Scout V Hugoton Gathering, LP.

Description: Tariff Amendment: Tariff Cancellation to be effective 10/1/2026.

Filed Date: 8/31/26.

Accession Number: 20260831-5192.

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

Docket Numbers: RP26-1177-000.

Applicants: Tennessee Gas Pipeline Company, L.L.C.

Description: Compliance filing: NAESB Order No. 587-AB Compliance Filing to be effective 1/1/2027.

Filed Date: 8/31/26.

Accession Number: 20260831-5204.

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

Docket Numbers: RP26-1178-000.

Applicants: Stagecoach Pipeline & Storage Company LLC.

Description: Compliance filing: NAESB Order No. 587-AB Compliance Filing to be effective 1/1/2027.

Filed Date: 8/31/26.

Accession Number: 20260831-5207.

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

Docket Numbers: RP26-1179-000.

Applicants: Kinder Morgan Louisiana Pipeline LLC.

Description: Compliance filing: NAESB Order No. 587-AB Compliance Filing to be effective 1/1/2027.

Filed Date: 8/31/26.

Accession Number: 20260831-5209.

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

Docket Numbers: RP26-1180-000.

Applicants: Arlington Storage Company, LLC.

Description: Compliance filing: NAESB Order No. 587-AB Compliance Filing to be effective 1/1/2027.

Filed Date: 8/31/26.

Accession Number: 20260831-5210.

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

Docket Numbers: RP26-1181-000.

Applicants: MarkWest Pioneer, L.L.C.

Description: § 4(d) Rate Filing: Quarterly Fuel Adjustment Filing to be effective 10/1/2026.

Filed Date: 8/31/26.

Accession Number: 20260831-5211.

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

Docket Numbers: RP26-1182-000.

Applicants: El Paso Natural Gas Company, L.L.C.

Description: § 4(d) Rate Filing: Negotiated Rate Agreements Update (Sempra September 2026) to be effective 9/1/2026.

Filed Date: 8/31/26.

Accession Number: 20260831-5222.

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

Docket Numbers: RP26-1183-000.

Applicants: Algonquin Gas Transmission, LLC.

Description: § 4(d) Rate Filing: Negotiated Rates Various Releases eff 9-01-2026 to be effective 9/1/2026.

Filed Date: 8/31/26.

Accession Number: 20260831-5229.

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

Docket Numbers: RP26-1184-000.

Applicants: El Paso Natural Gas Company, L.L.C.

Description: § 4(d) Rate Filing: Negotiated Rate Agreement Update (MRC Sept. 2026) to be effective 9/1/2026.

Filed Date: 8/31/26.

Accession Number: 20260831-5231.

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

Docket Numbers: RP26-1185-000.

Applicants: El Paso Natural Gas Company, L.L.C.

Description: § 4(d) Rate Filing: Negotiated Rate Agreement Update (Sempra October 2026) to be effective 10/1/2026.

Filed Date: 8/31/26.

Accession Number: 20260831-5233.

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

Docket Numbers: RP26-1186-000.

Applicants: DTM Birdsboro Pipeline, LLC.

Description: Compliance filing: Order No. 587-AB Compliance Filing to be effective 1/1/2027.

Filed Date: 8/31/26.

Accession Number: 20260831-5255.

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

Docket Numbers: RP26-1187-000.

Applicants: Washington 10 Storage Corporation.

Description: Compliance filing: Order No. 587-AB Compliance Filing to be effective 1/1/2027.

Filed Date: 8/31/26.

Accession Number: 20260831-5257.

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

Docket Numbers: RP26-1188-000.

Applicants: Kinder Morgan Illinois Pipeline LLC.

Description: Compliance filing: Compliance Filing Pursuant to Order No. 587-AB to be effective 1/1/2027.

Filed Date: 8/31/26.

Accession Number: 20260831-5259.

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

Docket Numbers: RP26-1189-000.

Applicants: Horizon Pipeline Company, L.L.C.

Description: Compliance filing: Compliance Filing Pursuant to Order No. 587-AB to be effective 1/1/2027.

Filed Date: 8/31/26.

Accession Number: 20260831-5260.

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

Docket Numbers: RP26-1190-000.

Applicants: Colorado Interstate Gas Company, L.L.C.

Description: § 4(d) Rate Filing: Annual Fuel and LUF True-up Filing Aug 2026 to be effective 10/1/2026.

Filed Date: 8/31/26.

Accession Number: 20260831-5271.

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

Docket Numbers: RP26-1191-000.

Applicants: Transcontinental Gas Pipe Line Company, LLC.

Description: § 4(d) Rate Filing: Non-Conforming—Atlantic Sunrise—Leidy Southeast—Six One Commodities—Rev to be effective 10/1/2026.

Filed Date: 8/31/26.

Accession Number: 20260831-5287.

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

Docket Numbers: RP26-1192-000.

Applicants: Equitrans, L.P. ( printed page 56881)

Description: Compliance filing: NAESB Version 4.0 Update—Compliance Filing to be effective 1/1/2027.

Filed Date: 9/1/26.

Accession Number: 20260901-5002.

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

Docket Numbers: RP26-1193-000.

Applicants: Mountain Valley Pipeline, LLC.

Description: Compliance filing: NAESB Version 4.0 Update—Compliance Filing to be effective 1/1/2027.

Filed Date: 9/1/26.

Accession Number: 20260901-5003.

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

Docket Numbers: RP26-1194-000.

Applicants: Rager Mountain Storage Company LLC.

Description: Compliance filing: NAESB Version 4.0 Update—Compliance Filing to be effective 1/1/2027.

Filed Date: 9/1/26.

Accession Number: 20260901-5004.

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

Docket Numbers: RP26-1195-000.

Applicants: Equitrans, L.P.

Description: § 4(d) Rate Filing: Negotiated Rate Capacity Release Agreements—9/1/2026 to be effective 9/1/2026.

Filed Date: 9/1/26.

Accession Number: 20260901-5010.

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

Docket Numbers: RP26-1196-000.

Applicants: Mountain Valley Pipeline, LLC.

Description: § 4(d) Rate Filing: Negotiated Rate Capacity Release Agreements—9/1/2026 to be effective 9/1/2026.

Filed Date: 9/1/26.

Accession Number: 20260901-5021.

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

Docket Numbers: RP26-1197-000.

Applicants: WBI Energy Transmission, Inc.

Description: § 4(d) Rate Filing: 2026 NAESB Compliance Filing to be effective 1/1/2027.

Filed Date: 9/1/26.

Accession Number: 20260901-5056.

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

Docket Numbers: RP26-1199-000.

Applicants: RH energytrans, LLC.

Description: Compliance filing: Compliance Filing 2026 to be effective 1/1/2027.

Filed Date: 9/1/26.

Accession Number: 20260901-5066.

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

Docket Numbers: RP26-1200-000.

Applicants: Golden Triangle Storage, LLC.

Description: Compliance filing: Compliance Filing NAESB 2026 to be effective 1/1/2027.

Filed Date: 9/1/26.

Accession Number: 20260901-5069.

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

Docket Numbers: RP26-1201-000.

Applicants: Trunkline Gas Company, LLC.

Description: § 4(d) Rate Filing: Amended Exhibits—FPL and PGS to be effective 9/1/2026.

Filed Date: 9/1/26.

Accession Number: 20260901-5073.

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

Docket Numbers: RP26-1202-000.

Applicants: Trunkline Gas Company, LLC.

Description: § 4(d) Rate Filing: NRA Filing—Tampa Electric Company to be effective 9/1/2026.

Filed Date: 9/1/26.

Accession Number: 20260901-5074.

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

Docket Numbers: RP26-1203-000.

Applicants: Columbia Gulf Transmission, LLC.

Description: Compliance filing: CGT Cashout Report 2026 to be effective N/A.

Filed Date: 9/1/26.

Accession Number: 20260901-5076.

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

Docket Numbers: RP26-1204-000.

Applicants: Adelphia Gateway, LLC.

Description: § 4(d) Rate Filing: Adelphia Gateway NCA-NRA Filing to be effective 9/15/2026.

Filed Date: 9/1/26.

Accession Number: 20260901-5079.

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

Docket Numbers: RP26-1205-000.

Applicants: Dauphin Island Gathering Partners.

Description: Compliance filing: NAESB 4.0_587-AB Compliance to be effective 1/1/2027.

Filed Date: 9/1/26.

Accession Number: 20260901-5087.

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

Docket Numbers: RP26-1206-000.

Applicants: USG Pipeline Company, LLC.

Description: Compliance filing: Order No. 587-AB Compliance Filing to be effective 1/1/2027.

Filed Date: 9/1/26.

Accession Number: 20260901-5111.

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

Docket Numbers: RP26-1207-000.

Applicants: DBM Pipeline, LLC.

Description: Compliance filing: NAESB Compliance Filing 2026 to be effective 1/1/2027.

Filed Date: 9/1/26.

Accession Number: 20260901-5113.

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

Docket Numbers: RP26-1208-000.

Applicants: Monroe Gas Storage Company, LLC.

Description: Compliance filing: NAESB 4.0 Compliance Filing to be effective 1/1/2027.

Filed Date: 9/1/26.

Accession Number: 20260901-5115.

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

Docket Numbers: RP26-1209-000.

Applicants: Caledonia Energy Partners, L.L.C.

Description: Compliance filing: NAESB Compliance Filing 2026 to be effective 1/1/2027.

Filed Date: 9/1/26.

Accession Number: 20260901-5118.

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

Docket Numbers: RP26-1210-000.

Applicants: Transcontinental Gas Pipe Line Company, LLC.

Description: § 4(d) Rate Filing: List of Non-Conforming Service Agreements (ASR et al—Six One Commodits—Rev) to be effective 10/2/2026.

Filed Date: 9/1/26.

Accession Number: 20260901-5123.

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

Docket Numbers: RP26-1211-000.

Applicants: Ozark Gas Transmission, L.L.C.

Description: Compliance filing: NAESB Compliance Filing 2026 to be effective 1/1/2027.

Filed Date: 9/1/26.

Accession Number: 20260901-5126.

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

Docket Numbers: RP26-1212-000.

Applicants: Freebird Gas Storage, L.L.C.

Description: Compliance filing: NAESB Compliance Filing 2026 to be effective 1/1/2027.

Filed Date: 9/1/26.

Accession Number: 20260901-5127.

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

Docket Numbers: RP26-1213-000.

Applicants: Cheyenne Connector, LLC.

Description: Compliance filing: CC 2026-09-01 NAESB 4.0 Modifications (Order No. 587-AB) to be effective 1/1/2027.

Filed Date: 9/1/26.

Accession Number: 20260901-5131.

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

Docket Numbers: RP26-1216-000.

Applicants: Rockies Express Pipeline LLC

Description: Compliance filing: REX 2026-09-01 NAESB 4.0 Modifications (Order No. 587-AB) to be effective 1/1/2027.

Filed Date: 9/1/26.

Accession Number: 20260901-5134.

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

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 ( printed page 56882) 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.

The filings are accessible in the Commission's eLibrary system ( elibrary.ferc.gov/​idmws/​search/​fercgensearch.asp) by querying the docket number.

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.