Gateway West

Together, Idaho Power and Rocky Mountain Power are permitting and building approximately 1,000 miles of high voltage transmission lines across Wyoming and southern Idaho.

This project is needed to meet increasing customer demand, as well as increase transmission capacity and reliability for the companies’ respective service areas.

You can find much more information on the project website, including:

Contact Information

If you have questions about the Gateway West project, or have information you want to share, contact us at gatewaywest@idahopower.com or 1-888-757-6957.