Combined Notice of Filings

DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Combined Notice of Filings Take notice that the Commission has received the following Natural Gas Pipeline Rate and Refund Report filings: Filings Instituting Proceedings Docket Numbers: RP26-856-000. Applicants: Northern Natural Gas Company. Description: 4(d) Rate Filing: 20260520 Negotiated Rate Filing to be effective 5/21/2026. Filed Date: 5/20/26. Accession Number: 20260520-5167. Comment Date: 5 p.m. ET 6/1/26. Docket Numbers: RP26-857-000. Applicants: Calypso Exploration, LLC, Ridgewood Tidemark, LLC. Description: Joint Petition for Limited Waiver of Capacity Release Regulations, et al. of Calypso Exploration, LLC, et al. Filed Date: 5/20/26. Accession Number: 20260520-5185. Comment Date: 5 p.m. ET 6/1/26. 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 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. Filings in Existing Proceedings Docket Numbers: RP25-989-008. Applicants: Northern Natural Gas Company. Description: Compliance filing: 20260520 Motion to Reinstate Interim Rates for Contesting Parties to be effective 2/1/2026. Filed Date: 5/20/26. Accession Number: 20260520-5202. Comment Date: 5 p.m. ET 6/1/26. Docket Numbers: RP26-707-000. Applicants: Trailblazer Pipeline Company LLC. Description: Refund Report: TPC 2026-05-21 Annual Cash-Out Refund Report to be effective N/A. Filed Date: 5/21/26. Accession Number: 20260521-5076. Comment Date: 5 p.m. ET 6/2/26. Any person desiring to protest in any the above proceedings must file in accordance with Rule 211 of the Commission's Regulations (18 CFR 385.211) on or before 5:00 p.m. Eastern time on the specified comment date. The filings are accessible in the Commission's eLibrary system ( https://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: 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: May 21, 2026. Debbie-Anne A. Reese, Secretary. [FR Doc. 2026-10503 Filed 5-26-26; 8:45 am] BILLING CODE 6717-01-P