| PUD Case No. | Applicant | Project Name or Description | Hearing/Public Comment Date |
|---|---|---|---|
| 2025-000069 | AEP Oklahoma Transmission Company, Inc. |
Lawton East Side to Sunnyside transmission line | Mar. 9, 2026 |
| 2026-000001 | AEP Oklahoma Transmission Company, Inc. |
Vision Substation | Jun. 4, 2026 |
| 2026-000004 | Three Corners Connector LLC | Three Corners Connector project | Jun. 17, 2026 |
High Voltage Electric Transmission Facility Act
House Bill 2756 (2025) created the High Voltage Electric Transmission Facility Act (the “Act”), which took effect on May 29, 2025, and is now codified at 17 O.S. §§ 850 – 851. This page contains information for landowners, transmission developers, and other stakeholders wishing to participate in the OCC's Certificate of Authority process for High Voltage Transmission lines.
Transmission Certificate of Authority Cases
To search cases in the Commission's Electronic Case Filing system, enter the Case Number from the table below and select Case/Docket Type "PUD."
| PUD Case No. | Applicant | Project Name or Description | Final Action and Date |
|---|---|---|---|
| 2025-000085 | Frontier Energy Storage, LLC | Ranch Road Substation tranmission line | Final Order No. 757355 May 6, 2026 |
Public Participation in Certificate of Authority Applications
Questions about how to participate in the Certificate of Authority process?
Discussion of Legal & Jurisdictional Considerations re: Siting
Questions regarding siting authority for High Voltage Transmission projects?
Certificate of Authority Application Process
Questions about how to apply for a Certificate of Authority for transmission facilities?
Last Modified on
May 07, 2026
