Federal Energy Regulatory Commission Issues Delegated Order on Tucson Electric Power Company's Notice of Termination

Strategic Insights -

On July 11, 2025, the Federal Energy Regulatory Commission (FERC) issued a delegated order in Docket No. ER25-2280-000, regarding Tucson Electric Power Company's (Tucson) notice of termination of the Network Integration Transmission Service Agreement with the Navajo Tribal Utility Authority. The filing was accepted for public notice, with no protests or adverse comments received. The order grants notices of intervention, timely-filed motions to intervene, and unopposed motions to intervene out-of-time. This action does not constitute approval of any service, rate, charge, or rule affecting the filed document. FERC has issued a final agency action, and requests for rehearing by the Commission may be filed within 30 days.

Key Takeaways:

  • The FERC issued a delegated order in Docket No. ER25-2280-000 on July 11, 2025, regarding Tucson Electric Power Company's notice of termination of the Network Integration Transmission Service Agreement with the Navajo Tribal Utility Authority.
  • The filing was accepted for public notice and was filed on May 21, 2025, with an effective date of August 31, 2024.
  • No protests or adverse comments were received in response to the filing.
  • The order grants notices of intervention, timely-filed motions to intervene, and unopposed motions to intervene out-of-time.
  • This action does not constitute approval of any service, rate, charge, or rule affecting the filed document.
  • The order has been issued as a final agency action, and requests for rehearing by the Commission may be filed within 30 days.
  • Amery S. Pore, Director, Division of Electric Power Regulation - West, issued the order.
  • The documents related to this order are available with Document Accession Number 20250711-3034 and a filed date of July 11, 2025.

Statistics:

  • The delegated order was issued in Docket No. ER25-2280-000.
  • The filing was accepted for public notice on July 11, 2025.
  • The filing was submitted by Tucson Electric Power Company on May 21, 2025.
  • The effective date of the filing was August 31, 2024.
  • No protests or adverse comments were received in response to the filing.
  • Requests for rehearing by the Commission may be filed within 30 days of the date of issuance of this order.

Sources:

1. Federal Energy Regulatory Commission. (2025, July 11). Delegated Order: Tucson Electric Power Company Docket No. ER25-2280-000. Document Accession #: 20250711-3034.

2. Tucson Electric Power Company. (2025, May 21). Open Access Transmission Tariff, Service Agreement No. 364, Network Integration Transmission Service (1.0.0).